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For example, with ``Ans`` equal to ":sub:`L`\FOO" (Where :sub:`L`\ is the list token found in :menuselection:`List --> OPS`). This is useful if the list being accessed is archived, for example. + + Parameters: + * ``list_element``: Element of the list to access, beginning at 1. Accessing 0 will return the dimension of the list. + * ``Ans``: Name of the list to access. The data in ``Ans`` must be a string beginning with the :sub:`L`\ token found in the :menuselection:`List --> OPS` (:kbd:`2nd` + :kbd:`stat` + :kbd:`left arrow` + :kbd:`alpha` + :kbd:`apps`), unless you are using a default OS list such as L :sub:`1`\. When using default OS lists, simply use the corresponding list name token, such as L :sub:`1`\ or L :sub:`2`\. + + Returns: + * ``Theta``: The number at the element of the list accessed, or the dimension of the list if ``list_element`` was 0. + + Errors: + * ``..NT:A:LS`` if the user did not specify a valid list. + * ``..E:NT:FN`` if the entry was not found in the list specified. + +------------ + +.. function:: GetArgType: det(31); Ans = argument to check + + Outputs a real number depicting the type of argument in ``Ans``. + + Parameters: + * ``Ans``: Argument to check the type of. + + Returns: + * ``Theta``: The number corresponding to the argument's type. A table with the possible types is below. + + ====== ========= + Number Type + 0 Real + 1 List + 2 Matrix + 4 String + 12 Complex + 13 Cplx List + ====== ========= + +------------ + +.. function:: ChkStats: det(32, function) + + This is a multi-purpose command used to read various system statuses. The output will vary based on the specified function. A table with the possible functions and their resulting outputs is below. + + ======== ============================================================================== + Function Output + 0 Total free RAM (In ``Str9``) + 1 Total free ROM (Also in ``Str9``) + 2 Bootcode (Also in ``Str9``) + 3 OS Version (Also in ``Str9``) + 4 Hardware version: 0 for 84 Plus CE, 1 for 83 Premium CE (Returns in ``Theta``) + ======== ============================================================================== + + Parameters: + * ``function``: Function to complete. + + Returns: + * Varies based on input. + +------------ + +.. function:: FindProg: det(33, type); Ans = search string + + This does not search for file names, instead it searches for file contents. The search string checks for the beginning contents of a program. Type refers to the type of file to search, with 0 being programs and 1 being appvars. The function will return a string containing the names of the files containing the search phrase, with each name separated by a space. + For example, to look for all the programs beginning with ":DCS", your code would look something like this:: + + ":DCS + det(33, 0) + + Parameters: + * ``type``: Type of file to search. 0 for programs, 1 for appvars. + * ``Ans``: Content string to search for. If ``Ans`` does not contain a string, it will return a complete list of all the files of the specified type. + + Returns: + * ``Str9``: Contains a list with the names of files containing the search string, separated by spaces. If ``Ans`` was not a string, it returns a list of all files of the specified type. + + Errors: + * ``..P:NT:FN`` if no files are found containing the specified search string. + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: UngroupFile: det(34, overwrite); Str0 = group name + + This function ungroups the programs and AppVars from a group file specified in ``Str0``. It will only apply to files that are programs and AppVars, not other types like lists. If ``overwrite`` is true (not 0), files which already exist will be overwritten. If it is false (0), files will be preserved. + The group name (in ``Str0``) must be preceded by the ``*row(`` token, as specified in `General Syntax `__. + + Parameters: + * ``overwrite``: Whether or not to overwrite files that already exist when extracting. + * ``Str0``: Contains the name of the specified group. The name must be preceded by the ``*row(`` token. + + Returns: + * Ungroups all programs and AppVars from the specified group. + + Errors: + * ``..G:NT:FN`` if the group specified does not exist. + * ``..P:NT:FN`` if no files in the group are able to be ungrouped (no programs or AppVars). + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: GetGroup: det(35); Str0 = group name + + Puts the names of all program and AppVar files present in the specified group into ``Str9``, separated by spaces. The names will be in the same order in the string as they are found in the group. + The group name (in ``Str0``) must be preceded by the ``*row(`` token, as specified in `General Syntax `__. + + Parameters: + * ``Str0``: Contains the name of the specified group. The name must be preceded by the ``*row(`` token. + + Returns: + * ``Str9``: Contains a list of the names of all programs and AppVars in the group, separated by spaces. + + Errors: + * ``..G:NT:FN`` if the group specified does not exist. + * ``..P:NT:FN`` if no files in the group are valid (no programs or AppVars). + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: ExtGroup: det(36, item); Str0 = group name + + Extracts the program or AppVar specified by ``item`` from the group specified in ``Str0``. If ``item`` is 1, it extracts the first program or AppVar, 2 extracts the second, and so on. This can be useful paired with ``GetGroup`` to figure out the order of the files in the group. If the file already exists with the same name, it will not be overwritten. + The group name (in ``Str0``) must be preceded by the ``*row(`` token, as specified in `General Syntax `__. + + .. warning:: + ``item`` only counts programs and AppVars, and ignores other types, like lists. If ``item`` is 2, it refers to the second **valid** file, not necessarily the second file including all types. + + Parameters: + * ``item``: The item in the group to extract. Only applies to programs and AppVars, and begins at 1. + + Returns: + * Extracts the specified program or AppVar from the group. + + Errors: + * ``..G:NT:FN`` if the group specified does not exist. + * ``..E:NT:FN`` if the specified item did not exist. + * ``..P:IS:FN`` if the program already exists + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: GroupMem: det(37, item); Str0 = group name + + Returns the size of the program or AppVar specfied by ``item`` from the group specified in ``Str0``. ``item`` behaves the same way as in ``ExtGroup``. + The group name (in ``Str0``) must be preceded by the ``*row(`` token, as specified in `General Syntax `__. + + Parameters: + * ``item``: The item in the group to extract. Only applies to programs and AppVars, and begins at 1. + + Returns: + * ``theta``: The size of the specified program or AppVar from the group. + + Errors: + * ``..G:NT:FN`` if the group specified does not exist. + * ``..E:NT:FN`` if the specified item did not exist. + +------------ + +.. function:: BinRead: det(38, byte_start, number_of_bytes); Str0 = file name + + Reads the contents of a file starting at ``byte_start`` for ``number_of_bytes`` bytes. ``byte_start`` is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on. The output will be a hex string representing the bytes. For example, if the following bytes were in memory: + + ==== == == == == == + Byte 0 1 2 3 4 + Data EF 7B 66 6F 6F + ==== == == == == == + + ``Str9`` would contain this:: + + EF7B666F6F + + Parameters: + * ``byte_start``: The byte of the file to start reading from. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on. + * ``number_of_bytes``: The number of bytes to read, starting at ``byte_start``. You can also read past the end of the file. + * ``Str0``: The name of the file to read from. For AppVars, the name should be preceded by the ``rowSwap(`` token. + + Returns: + * ``Str9``: Contains a text string of hex representing the bytes read. + +------------ + +.. function:: BinWrite: det(39, byte_start); Str9 = hex string to write; Str0 = file name + + Writes the hex bytes represented in ``Str9`` to the file specified by ``Str0``, starting at ``byte_start``. ``byte_start`` is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on. + + Parameters: + * ``byte_start``: The byte of the file to start writing to. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on. + * ``Str9``: Contains a text string of hex representing the bytes to write. + * ``Str0``: The name of the file to write to. For AppVars, the name should be preceded by the ``rowSwap(`` token. + + Returns: + * Writes the bytes specified in ``Str9`` to the specified file. + + Errors: + * ``..E:NT:FN`` if ``byte_start`` is past the end of the file. + * ``..INVAL:S`` if there is not an even number of characters in the string or an invalid hex character is present. + * ``..NT:EN:M`` if there is not enough memory to complete the write. + +------------ + +.. function:: BinDelete: det(40, byte_start, number_of_bytes); Str0 = file name + + Deletes ``number_of_bytes`` bytes from the file specified by ``Str0``, starting at ``byte_start``. ``byte_start`` is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on. + + Parameters: + * ``byte_start``: The byte of the file to start deleting from. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on. + * ``number_of_bytes``: The number of bytes to delete. + * ``Str0``: The name of the file to delete from. For AppVars, the name should be preceded by the ``rowSwap(`` token. + + Returns: + * Deletes the specified number of bytes from the specified file. + + Errors: + * ``..E:NT:FN`` if ``byte_start`` is past the end of the file, or the number of bytes deleted would exceed the end of the file. + +------------ + +.. function:: HexToBin: det(41); Ans = hex string + + Outputs the binary equivalent of the input string in ``Ans``. For example, if you did this:: + + :"464F4F424152 + :det(41) + + The result would be ``"FOOBAR"``. + + Parameters: + * ``Ans``: Hex string to convert. + + Returns: + * ``Str9``: The converted string. + + Errors: + * ``..INVAL:S`` if there is not an even number of characters in the string or an invalid hex character is present. + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: BinToHex: det(42); Ans = token string + + Outputs the hex equivalent of the input string in ``Ans``. For example, if you did this:: + + :"FOOBAR + :det(42) + + The result would be ``"464F4F424152"``. + + Parameters: + * ``Ans``: Binary string to convert. + + Returns: + * ``Str9``: The converted string. + + Errors: + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: GraphCopy: det(43) + + Copies the graph buffer to the screen. + +------------ + +.. function:: Edit1Byte: det(44, string_number, target_byte, replace_byte) + + Replaces the byte at ``target_byte`` of the specified string with the byte specified by ``replace_byte``. ``target_byte`` is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on. For example:: + + :det(44, 0, 0, 255) + + This code will replace byte 0 of ``Str0`` with the byte 255 in decimal, or 0xFF in hex. + + Parameters: + * ``string_number``: The string to modify. 0 is ``Str0``, 1 is ``Str1``, and so on. + * ``target_byte``: The byte of the string to modify. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on. + * ``replace_byte``: The byte to replace the target byte with, in decimal format. Can be 0 - 255 (0x00 - 0xFF). + + Returns: + * Replaces the target byte of a string with the specified replacement byte. + + Errors: + * ``..E:NT:FN`` if the target byte does not exist in the string. + +------------ + +.. function:: ErrorHandle: det(45, get_offset); Ans = program to run + + Executes BASIC code with an error handler installed. That means the code you execute can do anything it wants including divide by zero, and it will simply end the execution but an obvious system error will not trigger. Instead, this command will return with a value that indicates the error condition. This command has two different modes. If ``Ans`` contains a program name (beginning with the ``prgm`` token), it will run that program. If ``Ans`` contains program code, it will execute that code instead. This will also work with programs beginning with the ``Asm84CEPrgm`` token. + + A list of return values and their corresponding errors can be found in the `error codes `__ section, under TI-OS Errors. + + .. warning:: ErrorHandle cannot be used recursively. This means that if you attempt to run ErrorHandle on a program and then run ErrorHandle again inside that second program, the ErrorHandle command in that second program will be ignored. + + .. note:: When using ErrorHandle from the homescreen, it will not run BASIC programs, though it can still run programs beginning with the Asm84CEPrgm token. + + Parameters: + * ``Ans``: The name of the program to run, or TI-BASIC code to be executed. + * ``get_offset``: If ``get_offset`` is 1, ErrorHandle will return the byte offset the error occured at in ``Ans``. If it is 0, it will not. This only works with running programs, not strings. + + Returns: + * ``Theta``: Contains the error code returned by the program, or 0 if no error occured. + * ``Ans``: Contains the byte offset the error occured at, if ``get_offset`` 1 and an error occured. Otherwise ``Ans`` is not modified. + + Errors: + * ``..NULLVAR`` if the program is empty. + * ``..SUPPORT`` if the file is not a TI-BASIC program. + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: StringRead: det(46, string, start, bytes); + + Works almost identically to BASIC's sub() command, except that the output will be in hexadecimal and two-byte tokens will read as two instead of one byte. It is particularly useful for extracting data from a string that may contain nonsensical data that simply needs to be manipulated. If you allow the start point to be zero, the size of the string in bytes is returned instead. For data manipulation, you should use the Edit1Byte command. + + Parameters: + * ``string``: Which string variable to read from, where 0 = Str0, 9 = Str9, and so on. + * ``start``: The byte of the string to begin reading at. + * ``bytes``: How many bytes to read. + + Returns: + * ``Str9``: The extracted substring. + * ``Theta``: The size of the string in bytes, if ``start`` was 0. + + Errors: + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: HexToDec: det(47); Ans = hex + + Converts up to 4 hex digits back to decimal. If you pass a string longer than 4 digits, only the first four are read. + + Parameters: + * ``Ans``: Hex string to convert. + + Returns: + * ``Theta``: Decimal integer converted from hex string. + + Errors: + * ``..INVAL:S`` if an invalid hex digit is passed. + +------------ + +.. function:: DecToHex: det(48, number, override) + + Converts a number between 0 and 65535 to its hexadecimal equivalent. The number of hexadecimal output to the string will have its leading zeroes stripped so inputting 15 will result in “F” and 16 will result in “10”. If override is 1, it will output all leading zeroes, which may be useful for routines that require four hex digits at all times but cannot spend the memory/time whipping up a BASIC solution to fill the missing zeroes. + + Parameters: + * ``number``: Decimal integer to convert. + * ``override``: 1 to output all leading zeroes, or 0 to not. + + Returns: + * ``Str9``: Hex string converted from decimal integer. + +------------ + +.. function:: EditWord: det(49, string, start, word) + + This command, otherwise, works just like Edit1Byte. Its documentation is rewritten here for convenience. Replaces a word in some string variable, Str0 to Str9, with a replacement value 0 through 65535 starting at some specified byte (start is at 0). The string supplied is edited directly so there's no output. See Edit1Byte for more details. + + The replacement is written in little-endian form and if the number is between 0 and 255, the second byte is written in as a zero. + + .. note:: Note: A “word” in this sense is two bytes. Useful for editing a binary string which entries are all two bytes in length, such as a special string tilemap. You’re required, however, to specify offset in bytes. Also know that all words are stored little-endian. That means that the least significant byte is stored before the most significant byte is. + + Parameters: + * ``string``: Which string variable to read from, where 0 = Str0, 9 = Str9, and so on. + * ``start``: The byte to start editing in the string. + * ``word``: The two bytes to rewrite. + + Returns: + * Modifies the string with the specified word. + + Errors: + * ``..E:NT:FN`` If the offset is past the end of the string. + +------------ + +.. function:: BitOperate: det(50, value1, value2, function) + + Performs a bitwise operation between value1 and value2 using a supplied function value. It will only work with up to 16-bit numbers. + + The different functions are below: + + ===== =========== + Value Operation + ===== =========== + 0 NONE + 1 AND + 2 OR + 3 XOR + 4 Left Shift + 5 Right Shift + ===== =========== + + This command really helps mask out hex digits but if you use strings to store those digits, you'll need to use the HexToDec command for each value you need. + + Parameters: + * ``value1``: First value to perform bit operation with. + * ``value2``: Second value to perform bit operation with. + * ``function``: Which operation to perform, as seen in the table above. + + Returns: + * ``Theta``: Result of the bit operation. + +------------ + +.. function:: GetProgList: det(51, type); Ans = search string + + This function will return a space-delimited string consisting of the names of programs, appvars, or groups whose names partially match the search string. Which is to say:: + + "TEMP + det(51, 0) + + would return all program names that start with the characters “TEMP”, which may be something like “TEMP001 " or “TEMP001 TEMP002 TEMP003 “, etc. + + ===== ========= + Value File Type + ===== ========= + 0 Programs + 1 AppVars + 2 Groups + ===== ========= + + .. note:: + This command is NOT to be confused with FindProg, which outputs a string consisting of files whose CONTENTS starts with the specified string. Also use the fact that the final name in the list is terminated with a space to make extracting names from the list easier. It also will not find hidden variables. + + Parameters: + * ``type``: The type of file to search for, as seen above. + * ``Ans``: String to find in file names. + + Returns: + * ``Str9``: Filtered list of files. + + Errors: + * ``..S:NT:FN`` if ``Ans`` is not a string. + * ``..P:NT:FN`` if no files were found containing the search string. + * ``..NT:EN:M`` if there is not enough memory to complete the action. diff --git a/_sources/colors.rst.txt b/_sources/colors.rst.txt new file mode 100644 index 0000000..b649e35 --- /dev/null +++ b/_sources/colors.rst.txt @@ -0,0 +1,12 @@ +Colors +====== + +Overview +~~~~~~~~ + +Some Celtic functions allow RGB 565 colors. A list of pre-defined colors can be found below. You can also use the `1555 color picker `__ in 565 mode. + +Colors +~~~~~~ + +Refer to the DCS wiki for a `list of pre-defined colors `__. diff --git a/_sources/convertsprites.rst.txt b/_sources/convertsprites.rst.txt new file mode 100644 index 0000000..5e4768f --- /dev/null +++ b/_sources/convertsprites.rst.txt @@ -0,0 +1,101 @@ +Converting Sprites +================== + +Overview +~~~~~~~~ + +Converting sprites by hand can be a pain, but thankfully it is possible to automate the process using a tool called `convimg `__ created by `MateoConLechuga `__. + +Setup +~~~~~ + +First you'll need to download the latest version of convimg from the `GitHub releases page `__. You should choose the zip for your platform. Next you'll need to add convimg to your Path. To do this follow the instructions for your OS below: + +.. note:: + + If you already have the CE C toolchain installed, chances are that convimg has already been installed and is in your Path. You can check this by opening a terminal and running :code:`convimg --version`. + +On Windows: + * Extract the zip to a file path without spaces. + * Open the start menu, then search and choose :guilabel:`Edit the system environment variables`. + * Click :guilabel:`Enviro&nment Variables` and select :guilabel:`Path` under :guilabel:`&System variables`. Then press the :guilabel:`Ed&it` button. + * Click :guilabel:`&New` and enter the path to convimg. + * Click :guilabel:`OK` and exit the editor. You may need to restart your apps (Terminals, IDEs) for the changes to take effect. + +On Linux/macOS: + * Extract the zip to a file path without spaces. + * Open your system's rc file to add convimg to the path. This might be called :file:`.bashrc`, :file:`.zshrc`, or something else depending on your system. + * On macOS you might add something like this: + + .. code-block:: bash + + export PATH=$PATH:/path/to/convimg + + * On Linux it might be something like this: + + .. code-block:: bash + + export PATH=/path/to/convimg:$PATH + + * You may need to restart your apps (Terminals, IDEs) for the changes to take effect. + +Once you've added convimg to your path, open a new terminal window and type :code:`convimg --version` to ensure it been added correctly. If everything worked, you should see something like this:: + + tiny@tinyUbuntu:~$ convimg --version + convimg v9.0 by mateoconlechuga + +Conversion +~~~~~~~~~~ + +In order to convert your sprites, you should first create a folder with all the sprites for your project, to keep it organized. Having different sprites all over the place gets very confusing and is not a good habit to have. +Once you have your sprites in a directory, you'll need to create a :file:`convimg.yaml` file in that directory as well. This file has configuration options and information for convimg to convert your sprites. You can start out with a template file like this: + +.. code-block:: yaml + + converts: + - name: images + palette: xlibc + width-and-height: false + images: + - image.png + + outputs: + - type: basic + include-file: images.txt + converts: + - images + +.. warning:: + + If you are using an older version of convimg you may need to specify the type as "ice" instead of "basic". You can also pick up the latest non-release build of convimg by going to the `GitHub Actions `__ tab of the repo, selecting the most recent run, and downloading the version for your OS under "Artifacts". + +If you want to convert file names which follow specific patterns, you can use glob patterns. For example, to convert all png files in a directory, you can do something like this: + + .. code-block:: yaml + + images: + - "*.png" + +.. note:: + + It is necessary for the pattern to be in quotes, even though that is not necessary for image names to be in quotes. + +Once you have completed your yaml, navigate to the directory with the sprites and the yaml in a terminal and run :code:`convimg`. If all goes well you should have a text file as specified in your yaml (In the example it is :file:`images.txt`) containing the converted sprites. It will look something like this: + +.. only:: html + + .. code-block:: txt + + image | 256 bytes + "FFFFFFFF0000000000000000FFFFFFFFFFFFFFFF0000000000000000FFFFFFFFFFFF0000E6E6E6E6E6E6E6E60000FFFFFFFF0000E6E6E6E6E6E6E6E60000FFFF0000E6E60000E6E6E6E60000E6E600000000E6E60000E6E6E6E60000E6E600000000E6E60000E5E5E5E50000E6E600000000E6E60000E5E5E5E50000E6E600000000E5E5E5E5E5E5E5E5E5E5E5E500000000E5E5E5E5E5E5E5E5E5E5E5E500000000E5E5E5E500000000E5E5E5E500000000E5E5E5E500000000E5E5E5E50000FFFF0000E5E5E5E5E5E5E5E50000FFFFFFFF0000E5E5E5E5E5E5E5E50000FFFFFFFFFFFF0000000000000000FFFFFFFFFFFFFFFF0000000000000000FFFFFFFF" + +.. only:: latex + + .. code-block:: txt + + image | 256 bytes + "FFFFFFFF0000000000000000FFFFFFFFFFFFFFFF0000... (Data continues) + +You can then use the data in your programs by copying it into the source code or pasting it into a TI-BASIC IDE like `SourceCoder `__. + +For more documentation on convimg, check out the README `here `__. For more info on glob patterns, look `here `__. diff --git a/_sources/csefunctions.rst.txt b/_sources/csefunctions.rst.txt new file mode 100644 index 0000000..08d562a --- /dev/null +++ b/_sources/csefunctions.rst.txt @@ -0,0 +1,232 @@ +Celtic 2 CSE Functions +====================== + +Overview +~~~~~~~~ +These functions are the same as those included in Doors CSE 8 for the TI-84 Plus CSE, unless noted otherwise. Most documentation is from the `DCS Wiki `__. + +Documentation +~~~~~~~~~~~~~ + +.. function:: ReadLine: det(0); Str0 = variable name; Ans = line number + + Reads a line from a program or AppVar. If ``Ans`` (line number) equals 0, then Theta will be overwritten with the number of lines in the program being read, though it will still return the ``..NUMSTNG`` error, like the original Celtic 2 CSE. Otherwise, ``Ans`` refers to the line being read. + + .. warning:: + If you attempt to read the line of an assembly program, there is a risk of a reset. If Celtic passes an invalid token to ``Str9``, it could cause a RAM clear. + + Parameters: + * ``Str0``: Name of program to read from. + * ``Ans``: Line number to read from, begins at 1. + + Returns: + * ``Str9``: Contents of the line read. + * ``Theta``: Number of lines if ``Ans`` was 0. + + Errors: + * ``..NULLSTR`` if the line is empty. + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: ReplaceLine: det(1); Str0 = variable name; Ans = line number; Str9 = replacement + + Replaces (overwrites) a line in a program or AppVar. ``Ans`` refers to the line to replace. + + Parameters: + * ``Str0``: Name of file to read from. + * ``Ans``: Line number to replace, begins at 1. + * ``Str9``: Contents to replace the line with. + + Returns: + * ``Str9``: Intact if no error occured; otherwise, contains an error code. + + Errors: + * ``..PGM:ARC`` if the file is archived. + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: InsertLine: det(2); Str0 = variable name; Ans = line number; Str9 = contents + + Inserts a line into a program or AppVar. ``Ans`` refers to the line number to write to. + + Parameters: + * ``Str0``: Name of file to write to. + * ``Ans``: Line number to write to, begins at 1. + * ``Str9``: Material to insert into a program. The line that was occupied is shifted down one line and this string is inserted into the resulting location. + + Returns: + * ``Str9``: Intact if no error occured; otherwise, contains an error code. + + Errors: + * ``..PGM:ARC`` if the file is archived. + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: SpecialChars: det(3) + + Stores the ``->`` and ``"`` characters into ``Str9``. + + Returns: + * ``Str9``: ``->`` and ``"``, respectively. you can use substrings to extract them. There are also 7 more characters in ``Str9``, which are junk. + +------------ + +.. function:: CreateVar: det(4); Str0 = variable name + + Create a program or AppVar given a name. + + Parameters: + * ``Str0``: Name of program or AppVar to create. + + Alternative method for appvars: ``det(4, HEADER), Str0 = variable name`` + * ``HEADER``: whether or not to include a header which allows `CEaShell `__ to edit the appvar. This extra argument is optional. 1 to include the header, and 0 to not. + + Returns: + * Creates the program or AppVar. + + Errors: + * ``..P:IS:FN`` if the program already exists. + +------------ + +.. function:: ArcUnarcVar: det(5); Str0 = variable name + + Archive/unarchive a program or AppVar given a name. + + Parameters: + * ``Str0``: Name of program or AppVar to move between Archive and RAM. + + Returns: + * Moves a program or AppVar into RAM if it was in Archive, or into Archive if it was in RAM. + +------------ + +.. function:: DeleteVar: det(6); Str0 = variable name + + Delete a program variable or an AppVar given a name. + + Parameters: + * ``Str0``: Name of program or AppVar to delete. + + Returns: + * The indicated program or AppVar is deleted. + +------------ + +.. function:: DeleteLine: det(7); Str0 = variable name; Ans = line number + + Deletes a line from a program or AppVar. ``Ans`` is the line to delete. + + Parameters: + * ``Str0``: Name of program or AppVar to delete from. + * ``Ans``: Line number to delete from, begins at 1. + + Returns: + * Deletes the specified line from the program or AppVar. + +------------ + +.. function:: VarStatus: det(8); Str0 = variable name + + Output a status string describing a program or AppVar's current state, including size, visibility, and more. + + Parameters: + * ``Str0``: Name of program or AppVar to examine. + + Returns: + * ``Str9``: Contains a 9 byte output code. + * 1st character: ``A`` = Archived, ``R`` = RAM + * 2nd character: ``V`` = Visible, ``H`` = Hidden + * 3rd character: ``L`` = Locked, ``W`` = Writable + * 4th character: ``_`` (Space character) + * 5th - 9th character: Size, in bytes + * Example: ``AVL 01337`` = Archived, visible, locked, 1337 bytes. + +------------ + +.. function:: BufSprite: det(9, width, x, y); Str9 = sprite data + + Draws indexed (palette-based) sprite onto the LCD and into the graph buffer. Copies the contents of the graph buffer under the sprite back into Str9, so that you can "erase" the sprite back to the original background. Good for moving player characters, cursors, and the like. Interacts politely with Pic variables and OS drawing commands like ``Line(``, ``Circle(``, ``Text(``, and so on. If you want to draw a lot of different sprites to the screen and won't need to erase them back to the background, then use BufSpriteSelect instead. + + Parameters: + * ``Str9``: Sprite data as ASCII hex, one nibble per byte. The digits 1-F are valid colors (1 = blue, 2 = red, 3 = black, etc), while G will cause the routine to skip to the next line. 0 is normal transparency, and lets the background show through. H is a special kind of transparency that erases back to transparency instead of leaving the background color intact. + * ``x``: x coordinate to the top-left corner of the sprite. + * ``y``: y coordinate to the top-left corner of the sprite. + * ``width``: Sprite width (height is computed). + + Returns: + * ``Str9``: Same length as input, contains the previous contents of the graph buffer where the sprite was drawn. you can call ``det(9...)`` again without changing Str9 to effectively undo the first sprite draw. + + Errors: + * ``..INVAL:S`` if the string contains invalid characters. + +------------ + +.. function:: BufSpriteSelect: det(10, width, x, y, start, length); Str9 = sprite data + + Draws indexed (palette-based) sprite onto the LCD and into the graph buffer. Good for drawing tilemaps, backgrounds, and other sprites that you won't want to individually erase. If you want to be able to erase the sprite drawn and restore the background, you should consider BufSprite instead. This routine takes an offset into Str9 and a sprite length as arguments, so that you can pack multiple sprites of different lengths into Str9. + + Parameters: + * ``Str9``: Sprite data as ASCII hex, one nibble per byte. The digits 1-F are valid colors (1 = blue, 2 = red, 3 = black, etc), while G will cause the routine to skip to the next line. 0 is normal transparency, and lets the background show through. H is a special kind of transparency that erases back to transparency instead of leaving the background color intact. + * ``x``: x coordinate to the top-left corner of the sprite. + * ``y``: y coordinate to the top-left corner of the sprite. + * ``width``: Sprite width (height is computed). + * ``start``: Offset into ``Str9`` of the start of pixel data, begins at 0. + * ``length``: Length of sprite data in characters. + + Returns: + * Sprite drawn to LCD and stored to graph buffer. + + Errors: + * ``..INVAL:S`` if the string contains invalid characters. + +------------ + +.. function:: ExecArcPrgm: det(11, function, temp_prog_number); Ans = program name + + Copies a program to the ``XTEMP`` program of the specified ``temp_prog_number``. ``temp_prog_number`` can only be 0 - 15. ``Ans`` is the name of the program to copy. ``function`` refers to the behavior of the ``ExecArcPrgm`` command, as seen in the table below: + + ==== ================================================================ + Code Function + ==== ================================================================ + 0 Copies the program in ``Ans`` to the ``XTEMP`` program specified. + 1 Deletes the ``XTEMP`` program with the specified number. + 2 Deletes all ``XTEMP`` programs. + ==== ================================================================ + + Parameters: + * ``function``: The requested behavior of the function. Can be 0, 1, or 2. + * ``temp_prog_number``: The number of the ``XTEMP`` program to create/delete. This must be within 0 - 15. + * ``Ans``: Name of program to copy from. + + Returns: + * Completes the specified function. + + Errors: + * ``..NT:EN:M`` if there is not enough memory to complete the action. + * ``..NT:EN:M`` if there is not enough memory to complete the action. (Only when creating an ``XTEMP`` program.) + +------------ + +.. function:: DispColor: det(12, fg_low, fg_high, bg_low, bg_high) + + Changes the foreground and background color for ``Output(``, ``Disp``, and ``Pause`` to arbitrary 16-bit colors, or disables this feature. Due to technical limitations, the foreground and background for ``Text()`` cannot be changed to arbitrary colors. To disable this mode, you should call ``det(12, 300)`` before exiting your program. + + Parameters: + * ``fg_low``: low byte of foreground color. + * ``fg_high``: high byte of foreground color. + * ``bg_low``: low byte of background color. + * ``bg_high``: high byte of background color. + + Alternative method: ``det(12, fg_os, bg_os)`` + * ``fg_os``: Foreground color from TI-OS Colors menu, like RED or BLUE or NAVY. + * ``bg_os``: Background color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * See description. diff --git a/_sources/dcefunctions.rst.txt b/_sources/dcefunctions.rst.txt new file mode 100644 index 0000000..ec8f046 --- /dev/null +++ b/_sources/dcefunctions.rst.txt @@ -0,0 +1,78 @@ +Doors CE 9 Functions +==================== + +Overview +~~~~~~~~ + +These functions are roughly based/related to some of the functions made for Doors CE 9. + +Documentation +~~~~~~~~~~~~~ + +.. function:: DispText: det(13, large_font, fg_low, fg_high, bg_low, bg_high, x, y); Str9 = text + + Displays colored text from ``Str9`` at ``x`` and ``y`` on the screen, using the OS large or small font. + + Parameters: + * ``large_font`` = whether to use OS large or small font. 0 means to use the OS small font, and 1 means to use the large font. + * ``fg_low``: low byte of foreground color. + * ``fg_high``: high byte of foreground color. + * ``bg_low``: low byte of background color. + * ``bg_high``: high byte of background color. + * ``x``: x location to display the text, starting from the top-left corner. + * ``y``: y location to display the text, starting from the top-left corner. + * ``Str9``: Text to display. + + Alternative method: ``det(13, large_font, fg_os, bg_os, x, y)`` + * ``fg_os``: Foreground color from TI-OS Colors menu, like RED or BLUE or NAVY. + * ``bg_os``: Background color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Displays the specified text. + +------------ + +.. function:: ExecHex: det(14); Ans = hex code + + Executes the string of ASCII-encoded hexadecimal in Ans. Although a ``C9`` (ret) at the end of your hex string is highly encouraged, Celtic will automatically put one at the end for safety regardless. For a list of useful hex codes, refer to `this page `__. + + .. warning:: + ``Ans`` must be under (not including) 8192 characters. It also must be an even number of characters. + + Parameters: + * ``Ans``: hex code to execute. + + Returns: + * Runs the specified hex code. + + Errors: + * ``..INVAL:S`` if there is an invalid hex digit or an odd number of characters in the string. + +------------ + +.. function:: FillRect: det(15, low, high, x, y, width, height) + + Draws a filled, colored rectangle on the screen. + + Parameters: + * ``low``: low byte of color. + * ``high``: high byte of color. + * ``x``: x location to draw the rectangle, beginning at the top-left corner. + * ``y``: y location to draw the rectangle, beginning at the top-left corner. + * ``width``: Width of rectangle. + * ``height``: Height of rectangle. + + Alternative method: ``det(15, os_color, x, y, width, height)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + .. note:: + If you use the alternative method and use 0 for ``os_color``, it will invert the section of the screen covered by the rectangle instead of drawing a color. This can be useful for blinking cursors, etc. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws the colored rectangle. diff --git a/_sources/errorcodes.rst.txt b/_sources/errorcodes.rst.txt new file mode 100644 index 0000000..93d56be --- /dev/null +++ b/_sources/errorcodes.rst.txt @@ -0,0 +1,103 @@ +Error Codes +=========== + +Overview +~~~~~~~~ + +Celtic does its best to prevent errors. However, if something goes wrong with running a function, Celtic will return an error code. This can be from lack of memory, an incorrect argument, or something else. +Keep in mind that Celtic might not always detect the exact error, or realize that there is one in the first place. You can use the error codes to help with the debugging process. +This page also contains TI-OS errors and the corresponding values returned in the ErrorHandle command. + +Celtic Errors +~~~~~~~~~~~~~ + +========== ================================================================================================ +Error Code Description +========== ================================================================================================ +..P:IS:FN A program already exists, and Celtic will not overwrite it. +..NUMSTNG The specified line is past end of file. Used when getting the amount of lines in a program. +..NULLVAR The specified variable did not contain useful data. +..L:NT:FN The specified line in the program does not exist. +..S:NT:FN The specified string was not found. +..S:FLASH The specified string is archived. +..S:NT:ST The input is not a string, but Celtic expects a string. +..NT:EN:M There is not enough memory to complete the requested action. +..P:NT:FN The specified program or appvar was not found. +..PGM:ARC The specified program or appvar is archived, so it cannot be modified. +..NULLSTR The specified line exists, but is empty. +..NT:REAL The input was not a real number, but Celtic expects a real number. +..INVAL:A An invalid argument was entered. This error code could refer to various issues. +..INVAL:S An invalid string was entered. +..2:M:ARG More arguments were entered than Celtic is able to handle. +..NT:A:LS The argument was not a list, but Celtic expects a list. +..E:NT:FN The entry was not found in the list specified. +..G:NT:FN The specified group was not found. +..NT:A:GP The file specified was not a group. +..SUPPORT Whatever happened was not supported by Celtic. +========== ================================================================================================ + +TI-OS Errors +~~~~~~~~~~~~ + +===== =========== +Value Error +===== =========== +0 No Error +1 Overflow +2 DivBy0 +3 SingularMat +4 Domain +5 Increment +6 Break +7 NonReal +8 Syntax +9 DataType +10 Argument +11 DimMismatch +12 Dimension +13 Undefined +14 Memory +15 Invalid +16 IllegalNest +17 Bound +18 GraphRange +19 Zoom +20 Label +21 Stat +22 Solver +23 Singularity +24 SignChange +25 Iterations +26 BadGuess +27 StatPlot +28 TolTooSmall +29 Reserved +30 Mode +31 LnkErr +32 LnkMemErr +33 LnkTransErr +34 LnkDupErr +35 LnkMemFull +36 Unknown +37 Scale +38 IdNotFound +39 NoMode +40 Validation +41 Length +42 Application +43 AppErr1 +44 AppErr2 +45 ExpiredApp +46 BadAddr +47 Archived +48 Version +49 ArchFull +50 Variable +51 Duplicate +52 Date +53 UnknownCmd +54 OverLimit +55 Disabled +56 Xmit +57 MemFull +===== =========== diff --git a/_sources/gensyntax.rst.txt b/_sources/gensyntax.rst.txt new file mode 100644 index 0000000..84c192e --- /dev/null +++ b/_sources/gensyntax.rst.txt @@ -0,0 +1,67 @@ +General Syntax +============== + +Overview +~~~~~~~~ + +Celtic uses a parser hook to search for a token in your program and run its ASM code if it finds it. +When it encounters the ``det(`` token, Celtic will detect which function you are calling and any arguments with it. +The first argument after the ``det(`` token tells Celtic which function you wish to call. +If you have entered a valid argument, Celtic will tell you what function the argument is referencing in the status bar of the program editor when your cursor is over it. + +.. figure:: images/functionPreview.png + :alt: Celtic's function preview feature + :align: center + + Celtic's function preview feature. + +The function preview follows a general syntax: "``CommandName(Arguments)``: ``Input Vars`` (if any): ``Output Vars`` (if any)". As you can see in the example above, ReadLine is listed with no arguments, ``Str0`` and ``Ans`` as the input variables, and ``Str9`` or ``theta`` as the output variables. If no input variables are necessary (though there are still output variables), it will say "NA" instead. Nothing will be listed if there are no input and output variables. + +.. note:: + In the event that you pass invalid arguments to Celtic, it will return an error. All errors are returned in ``Str9``. See the `Error Codes `__ page for more information. + +Check if Celtic is Installed +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +If your program uses Celtic, it is recommended that it makes sure Celtic is installed when ran. To check if Celtic is installed, it is recommended you put something like this at the beginning of your program:: + + ::DCS + :"Icon data... + :If 90>det([[20 + :Then + :Disp "Get Celtic CE to run this:","bit.ly/CelticCE + :Return + :End + +``det([[20]])`` will equal 90 if Celtic CE is installed. If the program aims to be compatible with Celtic 2 CSE, you may wish to refer to the `list of version codes `__ on the DCS Wiki as well. + +prgmAINSTALL +~~~~~~~~~~~~ + +You'll notice that along with the CelticCE installer binary, Celtic also comes with a program called **AINSTALL**. This program can be used to install CelticCE's hooks (The part of the installation done after the app has been installed) by running it instead of needing to open the app. Like the **AINSTALL** program in Celtic III, this can be used if you wish to install CelticCE from a TI-BASIC program, by simply running **prgmAINSTALL** in it. Keep in mind that **prgmAINSTALL** will only work if the CelticCE app is present and installed on your calculator. + +Argument Types +~~~~~~~~~~~~~~ + +Arguments are passed to Celtic in three different ways. They can be passed in the ``det(`` function, in the ``Ans`` variable, or in a string. +The method of passing arguments will differ, depending on the function and the type of argument that is being passed. +The specific syntax for each function is listed in the documentation. + +Most often, numerical arguments are passed in the ``det(`` function. Variable names are put in ``Str0``, and strings arguments are put in ``Str9``. The exact usage will vary depending on the function. +Celtic only accepts positive real integers as arguments. If a decimal number is passed, Celtic will only take the integer part of it. + +When using ``Str0`` as a program name, simply store the name of the program into ``Str0``. When storing an AppVar, begin the string with the ``rowSwap(`` token. When storing a group, begin the string with the ``*row(`` For example:: + + :"FOO" -> Str0 //program FOO + :"rowSwap(FOO" -> Str0 //AppVar FOO + :"*row(FOO" -> //group FOO + +The system programs ``prgm#`` and ``prgm!`` are not supported, so if you attempt to use a Celtic command on them, the command will simply exit. + +If a string is used, it must be in the RAM when the function is called. + +Returns +~~~~~~~ +Depending on the function, Celtic will return a value after it runs. For example, the ``SpecialChars`` command fills ``Str9`` with certain special characters. + +String returns (including errors) are most often in ``Str9``, while numerical returns are in the ``Theta`` variable. Almost all functions will return the initial contents of ``Ans`` (in order to preserve it). diff --git a/_sources/graphicsfunctions.rst.txt b/_sources/graphicsfunctions.rst.txt new file mode 100644 index 0000000..40e0e91 --- /dev/null +++ b/_sources/graphicsfunctions.rst.txt @@ -0,0 +1,523 @@ +Graphics Functions +================== + +Overview +~~~~~~~~ +These functions are related to graphical operations. This is not the only section containing graphical operations, as some are better categorized in other sections. + +Documentation +~~~~~~~~~~~~~ + +.. function:: FillScreen: det(16, low, high) + + This function fills the screen with the color specified. It is faster than using FillRect to draw a rectangle over the entire screen. + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + + Alternative method: ``det(16, os_color)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Fills the screen with the specified color. + +------------ + +.. function:: DrawLine: det(17, low, high, x1, y1, x2, y2) + + Draws a line of the specified color from (x1, y1) to (x2, y2). + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x1``: x location to begin drawing the line from, beginning from the top-left corner of the screen. x has a range of 0 - 319. + * ``y1``: y location to begin drawing the line from, beginning from the top-left corner of the screen. y has a range of 0 - 239. + * ``x2``: x location to finish drawing the line at, beginning from the top-left corner of the screen. + * ``y2``: y location to finish drawing the line at, beginning from the top-left corner of the screen. + + Alternative method: ``det(17, os_color, x1, y1, x2, y2)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws a line of the specified color from (x1, y1) to (x2, y2). + +------------ + +.. function:: SetPixel: det(18, low, high, x, y) + + Sets the pixel located at (x, y) to the color specified. + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x``: x location of the pixel to set, beginning from the top-left corner of the screen. + * ``y``: y location of the pixel to set, beginning from the top-left corner of the screen. + + Alternative method: ``det(17, os_color, x, y)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + .. note:: + If you use the alternative method and use 0 for ``os_color``, it will invert the specified pixel instead of drawing a color. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Sets the pixel at (x, y) to the color specified, or inverts it if using the alternative method with ``os_color`` being 0. + +------------ + +.. function:: GetPixel: det(19, x, y) + + Returns a low and high byte representing the color of the pixel at (x, y) in ``Ans`` and ``Theta`` respectively. + + Parameters: + * ``x``: x location of the pixel to check, beginning from the top-left corner of the screen. + * ``y``: y location of the pixel to check, beginning from the top-left corner of the screen. + + Returns: + * ``Ans``: Low byte of the color of the pixel checked. + * ``Theta``: High byte of the color of the pixel checked. + +------------ + +.. function:: PixelTestColor: det(20, row, column) + + This function works just like the OS function pxl-Test() does, however, it will return 0 if no pixel is present and the OS color of the pixel if one is present. This only applies to the graph screen, like pxl-Test(). + + Parameters: + * ``row``: Row of the graphscreen that contains the pixel to test. + * ``column``: Column of the graphscreen that contains the pixel to test. + + .. tip:: + The arguments and functionality of this are identical to pxl-Test(), other than the fact that this returns the color of the pixel if one is present. + + Returns: + * ``Ans``: 0 if no pixel was present, otherwise will contain the OS color of the pixel tested. + +------------ + +.. function:: PutSprite: det(21, x, y, width, height, string) + + This function draws a sprite at (x, y) with a width of width and a height of height, using data specified by string. For example, if the user specifies the string as 0, it will read the data from Str0. It is designed to be fast, and so it does not have as much error checking, meaning that it will display a sprite of the given width and height regardless of the length of the given sprite data. The sprite data is made up of hex values referring to xLIBC colors, which can be found `here `__. The data is stored left to right and top to bottom. For example, take a sprite that looks like this: + + .. figure:: images/sampleSprite.png + :alt: A sample sprite, being a basic face. Nobody knows what expression the face is making, since there weren't enough pixels in an 8x8 square to convey emotion. + :align: center + + A sample sprite. + + We'll convert it into a matrix, where each pixel is replaced with the hex equivalent of its xLIBC color:: + + [FF, FF, 00, 00, 00, 00, FF, FF + FF, 00, E6, E6, E6, E6, 00, FF + 00, E6, 00, E6, E6, 00, E6, 00 + 00, E6, 00, E5, E5, 00, E6, 00 + 00, E5, E5, E5, E5, E5, E5, 00 + 00, E5, E5, 00, 00, E5, E5, 00 + FF, 00, E5, E5, E5, E5, 00, FF + FF, FF, 00, 00, 00, 00, FF, FF] + + Then, to make it into a string that we can use in a program, we'll remove the newlines and commas, like this: + + .. only:: html + + .. code-block:: + + "FFFF00000000FFFFFF00E6E6E6E600FF00E600E6E600E60000E600E5E500E60000E5E5E5E5E5E50000E5E50000E5E500FF00E5E5E5E500FFFFFF00000000FFFF" -> Str9 + + .. only:: latex + + .. code-block:: txt + + "FFFF00000000FFFFFF00E6E6E6E600FF00E600E6E600E60000E600E5E500E600 + 00E5E5E5E5E5E50000E5E50000E5E500FF00E5E5E5E500FFFFFF00000000FFFF" -> Str9 + + More detailed instructions on converting sprites can be found `here `__. + + Parameters: + * ``x``: x location to draw the sprite, beginning at the top-left corner of the screen. + * ``y``: y location to draw the sprite, beginning at the top-left corner of the screen. + * ``width``: Width of the sprite in pixels. + * ``height``: Height of the sprite in pixels. + * ``string``: Which string variable to read the data from, 0-9. + + Colors: + * Uses hex codes referring to the xLIBC colors. A good resource for the xLIBC palette can be found `here `__. + + Returns: + * Draws a sprite of the specified width and height at (x, y). + + .. warning:: + Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage. + +------------ + +.. function:: GetStringWidth: det(54, font); Ans = string + + Gets the width of a string in pixels. This command works with both the OS large and small fonts. + + Parameters: + * ``font``: Whether to use the OS large or small font. 0 for small font, 1 for large font. + * ``Ans``: Contains the string to be checked. + + Returns: + * ``Theta``: Contains the width of the string in pixels. + + Errors: + * ``..S:NT:ST`` if ``Ans`` is not a string. + +------------ + +.. function:: TransSprite: det(55, x, y, width, height, transparency, string) + + Draws a sprite where the user specifies the color to be interpreted as transparency. The rest of the functionality is identical to the PutSprite command. + + Parameters: + * ``x``: x location to draw the sprite, beginning at the top-left corner of the screen. + * ``y``: y location to draw the sprite, beginning at the top-left corner of the screen. + * ``width``: Width of the sprite in pixels. + * ``height``: Height of the sprite in pixels. + * ``transparency``: Color in the sprite to be interpreted as transparency (0-255). + * ``string``: Which string variable to read the data from, 0-9. + + Returns: + * Draws a sprite with transparency of the specified width and height at (x, y). + + .. warning:: + Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage. + +------------ + +.. function:: ScaleSprite: det(56, x, y, width, height, scale_x, scale_y, string) + + Draws a scaled sprite where the user can specify the scale value of both X and Y. The rest of the functionality is identical to the PutSprite command. + + Parameters: + * ``x``: x location to draw the sprite, beginning at the top-left corner of the screen. + * ``y``: y location to draw the sprite, beginning at the top-left corner of the screen. + * ``width``: Unscaled width of the sprite in pixels. + * ``height``: Unscaled height of the sprite in pixels. + * ``scale_x``: Width scaling value. + * ``scale_y``: Height scaling value. + * ``string``: Which string variable to read the data from, 0-9. + + Returns: + * Draws a scaled sprite of the specified (scaled) width and height at (x, y). + + .. warning:: + Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage. + +------------ + +.. function:: ScaleTSprite: det(57, x, y, width, height, scale_x, scale_y, transparency, string) + + Draws a scaled sprite where the user specifies the color to be interpreted as transparency. The rest of the functionality is identical to the PutSprite command. + + Parameters: + * ``x``: x location to draw the sprite, beginning at the top-left corner of the screen. + * ``y``: y location to draw the sprite, beginning at the top-left corner of the screen. + * ``width``: Unscaled width of the sprite in pixels. + * ``height``: Unscaled height of the sprite in pixels. + * ``scale_x``: Width scaling value. + * ``scale_y``: Height scaling value. + * ``transparency``: Color in the sprite to be interpreted as transparency (0-255). + * ``string``: Which string variable to read the data from, 0-9. + + Returns: + * Draws a scaled sprite with transparency of the specified (scaled) width and height at (x, y). + + .. warning:: + Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage. + +------------ + +.. function:: ShiftScreen: det(58, direction, amount, x, y, width, height) + + Shifts the pixels within a user-specified region of the screen a specified amount of pixels in a specified direction. The following directions and corresponding values are below: + + ===== ========= + Value Direction + ===== ========= + 0 Up + 1 Down + 2 Left + 3 Right + ===== ========= + + Parameters: + * ``direction``: Direction to move the screen in, as seen in the table above. + * ``amount``: The amount of pixels to move the screen. + * ``x``: Starting X position of the region of the screen to shift, beginning at the top-left corner of the screen. + * ``y``: Starting Y position of the region of the screen to shift, beginning at the top-left corner of the screen. + * ``width``: Width of the region of the screen to shift. + * ``height``: Height of the region of the screen to shift. + + Alternative method: ``det(58, direction, amount)`` + This alternative method acts as a shorthand way to shift the entire screen, rather than a specified region. + + Returns: + * Moves the screen in the specified direction. + +------------ + +.. function:: RGBto565: det(59, r, g, b) + + Converts an RGB color to a high and low byte that can be used in other Celtic functions. + + Parameters: + * ``r``: Red color value. + * ``g``: Green color value. + * ``b``: Blue color value. + + Returns: + * ``Ans``: Low byte of the color. + * ``Theta``: High byte of the color. + +------------ + +.. function:: DrawRect: det(60, low, high, x, y, width, height) + + Draws an unfilled rectangle of user-specified color, location, and size. + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x``: x location to begin drawing the rectangle, starting at the top-left corner of the screen. + * ``y``: y location to begin drawing the rectangle, starting at the top-left corner of the screen. + * ``width``: Width of the rectangle to draw. + * ``height``: Height of the rectangle to draw. + + Alternative method: ``det(60, os_color, x, y, width, height)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws the unfilled rectangle. + +------------ + +.. function:: DrawCircle: det(61, low, high, x, y, radius) + + Draws an unfilled circle with the user specified color. The ``x`` and ``y`` arguments refer to the center point of the circle. + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x``: x location of the center of the circle, starting at the top-left corner of the screen. + * ``y``: y location of the center of the circle, starting at the top-left corner of the screen. + * ``radius``: Radius of the circle. + + Alternative method: ``det(61, os_color, x, y, radius)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws the unfilled circle. + +------------ + +.. function:: FillCircle: det(62, low, high, x, y, radius) + + Draws a filled circle with the user specified color. The ``x`` and ``y`` arguments refer to the center point of the circle. + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x``: x location of the center of the circle, starting at the top-left corner of the screen. + * ``y``: y location of the center of the circle, starting at the top-left corner of the screen. + * ``radius``: Radius of the circle. + + Alternative method: ``det(62, os_color, x, y, radius)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws the filled circle. + +------------ + +.. function:: DrawArc: det(63, low, high, x, y, radius, start_angle, end_angle) + + Draws the outline of a circular arc. The ``x`` and ``y`` arguments refer to the center of the arc, which begins at ``start_angle`` and ends at ``end_angle``. Angle values go from 0-360, and the end angle must be greater than the start angle. 0 degrees is the right most part of the circle, and goes counter-clockwise. + + .. figure:: images/circlePoints.png + :alt: A diagram showing various points along the circle. + :align: center + + A diagram showing various points along the circle. + + Parameters: + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x``: x location of the center of the arc, starting at the top-left corner of the screen. + * ``y``: y location of the center of the arc, starting at the top-left corner of the screen. + * ``radius``: Radius of the arc. + * ``start_angle``: Angle to begin drawing the arc at. + * ``end_angle``: Angle to finish drawing the arc at. + + Alternative method: ``det(63, os_color, x, y, radius, start_angle, end_angle)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws the user-specified arc. + +------------ + +.. function:: DispTransText: det(64, font, low, high, x, y); Str9 = string to display + + Draws colored text with a transparent background in either the OS large or small font. + + Parameters: + * ``font``: Whether to use the OS large or small font. 0 for small font, 1 for large font. + * ``low``: Low byte of color. + * ``high``: High byte of color. + * ``x``: x location to begin drawing the text at, starting at the top-left corner of the screen. + * ``y``: y location to begin drawing the text at, starting at the top-left corner of the screen. + * ``Str9``: String to display. + + Alternative method: ``det(64, font, os_color, x, y)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + +------------ + +.. function:: ChkRect: det(65, x0, y0, width0, height0, x1, y1, width1, height1) + + Checks if a rectangle intersects with another rectangle. + + Parameters: + * ``x0``: x coordinate of rectangle 0, starting at the top-left corner of the screen. + * ``y0``: y coordinate of rectangle 0, starting at the top-left corner of the screen. + * ``width0``: Width of rectangle 0. + * ``height0``: Height of rectangle 0. + * ``x1``: x coordinate of rectangle 1, starting at the top-left corner of the screen. + * ``y1``: y coordinate of rectangle 1, starting at the top-left corner of the screen. + * ``width1``: Width of rectangle 1. + * ``height1``: Height of rectangle 1. + + Returns: + * ``Ans``: 0 if the rectangles do not intersect, and 1 if they do. + +------------ + +.. function:: PutChar: det(66, font, fg_low, fg_high, bg_low, bg_high, x, y, char) + + Displays a character specified by the user at ``x``, ``y``, with a user-specified background color as well. ``char`` can range from 0 - 255. In order to figure out the ``char`` value for your preferred character, you can use the handy images below. Simply take the X and Y values on the chart and add them together. + + .. figure:: images/fontMapSmall.png + :alt: Chart for determining the code of a specific character (Small font) + :align: center + + Small Font + + .. figure:: images/fontMapLarge.png + :alt: Chart for determining the code of a specific character (Large font) + :align: center + + Large Font + + Parameters: + * ``font``: Whether to use the OS large or small font. 0 for the small font and 1 for the large font. + * ``fg_low``: Low byte of the foreground color. + * ``fg_high``: High byte of the foreground color. + * ``bg_low``: Low byte of the background color. + * ``bg_high``: High byte of the background color. + * ``x``: X coordinate to display the character at, beginning at the top-left corner of the screen. + * ``y``: Y coordinate to display the character at, beginning at the top-left corner of the screen. + * ``char``: The numeric code associated with the character to display. See images above for more info. + + Alternative method: ``det(66, font, fg_os, bg_os, x, y, char)`` + * ``fg_os``: Foreground color from TI-OS Colors menu, like RED or BLUE or NAVY. + * ``bg_os``: Background color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Displays the specified character. + +------------ + +.. function:: PutTransChar: det(67, font, low, high, x, y, char) + + Displays a character specified by the user at ``x``, ``y``, with a transparent background. See the above command for information on character codes. + + Parameters: + * ``font``: Whether to use the OS large or small font. 0 for the small font and 1 for the large font. + * ``low``: Low byte of the color. + * ``high``: High byte of the color. + * ``x``: X coordinate to display the character at, beginning at the top-left corner of the screen. + * ``y``: Y coordinate to display the character at, beginning at the top-left corner of the screen. + * ``char``: The numeric code associated with the character to display. See images above for more info. + + Alternative method: ``det(67, font, os_color, x, y, char)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Displays the specified character. + +------------ + +.. function:: HorizLine: det(68, low, high, x, y, length) + + Draws a horizontal line beginning at ``x``, ``y``, with a length of ``length``. + + Parameters: + * ``low``: Low byte of the color. + * ``high``: High byte of the color. + * ``x``: X coordinate to begin drawing the line at, beginning at the top-left corner of the screen. + * ``y``: Y coordinate to begin drawing the line at, beginning at the top-left corner of the screen. + * ``length``: The length of the horizontal line. + + Alternative method: ``det(68, os_color, x, y, length)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws a horizontal line ``length`` pixels long, beginning at ``x``, ``y``. + +------------ + +.. function:: VertLine: det(69, low, high, x, y, length) + + Draws a vertical line beginning at ``x``, ``y``, with a length of ``length``. + + Parameters: + * ``low``: Low byte of the color. + * ``high``: High byte of the color. + * ``x``: X coordinate to begin drawing the line at, beginning at the top-left corner of the screen. + * ``y``: Y coordinate to begin drawing the line at, beginning at the top-left corner of the screen. + * ``length``: The length of the vertical line. + + Alternative method: ``det(69, os_color, x, y, length)`` + * ``os_color``: Color from TI-OS Colors menu, like RED or BLUE or NAVY. + + Colors: + * A list of colors can be found `here `__. + + Returns: + * Draws a vertical line ``length`` pixels long, beginning at ``x``, ``y``. diff --git a/_sources/hexcodes.rst.txt b/_sources/hexcodes.rst.txt new file mode 100644 index 0000000..fd114f1 --- /dev/null +++ b/_sources/hexcodes.rst.txt @@ -0,0 +1,108 @@ +TI-84 Plus CE Hex Codes +======================= + +Overview +~~~~~~~~ +This page contains a list of useful hex codes to be used with ExecHex. To use them, follow the ExecHex documentation with the preferred hex string. Some of these may perform similar utilities to pre-existing Celtic functions. A good number of these were taken/adapted from the TI-BASIC Developer `84 Plus CE Hexcodes page `__. + +Documentation +~~~~~~~~~~~~~ + +.. function:: Invert LCD (High contrast mode/Dark mode) + + Inverts the colors of the LCD. Also sometimes referred to as "High contrast mode" or "Dark mode":: + + "211808F874364436216C3601C9" + + Credit: MateoConLechuga + +.. function:: Toggle Program mode + + When used in a program, it allows you to use ``Archive`` and ``UnArchive`` on other programs:: + + "FD7E08EE02FD7708C9" + + .. warning:: + Make sure to switch back to "program mode" when you're done by running the program again. + +.. function:: Text Inverse + + This will switch from normal text mode to inverse (white text on black background) and vice versa:: + + "FD7E05EE08FD7705C9" + +.. function:: Enable Lowercase + + Enables lowercase letters in TI-OS:: + + "FDCB24DEC9" + +.. function:: Disable Lowercase + + Disables lowercase letters in TI-OS (default):: + + "FDCB249EC9" + +.. function:: Toggle Lowercase + + Toggles lowercase letters on/off in TI-OS:: + + "FD7E24EE08FD7724C9" + +.. function:: Clear LCD + + Clears the LCD:: + + "CD101A02C9" + +.. function:: Run Indicator Off + + Turns off the run indicator:: + + "CD480802C9" + +.. function:: Run Indicator On + + Turns on the run indicator:: + + "CD440802C9" + +.. function:: Toggle Run Indicator + + Toggles the run indicator on/off:: + + "FD7E12EE01FD7712C9" + +.. function:: Disable APD + + Disables Automatic Power Down (APD):: + + "CD341102C9" + +.. function:: Enable APD + + Enables Automatic Power Down:: + + "CD381102C9" + +.. function:: Turn Off Cursor + + This is harmless, but it stops displaying that blinking cursor :D Just press [2nd][MODE] to put it back to normal. What, jokes are allowed, right? + + -- TI-BASIC Developer + + .. code-block:: + + "FDCB0CE6C9" + +.. function:: Turn On Cursor + + Turns on the cursor:: + + "FDCB0CA6C9" + +.. function:: Draw TI Logo + + This is a strange function that draws the TI Logo. (Yes, there is a built in ASM call to do that) While there is no real reason you would probably want to do this, it's still interesting:: + + "CD001B02C9" diff --git a/_sources/index.rst.txt b/_sources/index.rst.txt new file mode 100644 index 0000000..8bf2bba --- /dev/null +++ b/_sources/index.rst.txt @@ -0,0 +1,51 @@ +Welcome to the Celtic CE docs! +====================================== + +Overview +~~~~~~~~ + +Celtic CE is a BASIC library written in eZ80 ASM for the TI-84 Plus CE/Premium CE family of calculators. +This documentation aims to help users understand how to use Celtic in their programs. +The documentation section contains information about Celtic CE in general. It is advised to read this before using Celtic in your programs if you do not have experience with BASIC libraries. +The function syntax section contains detailed syntax for each function, along with possible error codes that might not be obvious. + +.. only:: html + + A pdf form of the documentation can be downloaded :download:`here <../CelticCE.pdf>`. + + +.. toctree:: + :caption: Overview + :maxdepth: 2 + + self + +.. raw:: latex + + \chapter{Documentation} + +.. toctree:: + :caption: Documentation + :maxdepth: 2 + + installation + gensyntax + osintegrations + errorcodes + hexcodes + colors + convertsprites + +.. raw:: latex + + \chapter{Function Syntax} + +.. toctree:: + :caption: Function Syntax + :maxdepth: 2 + + csefunctions + dcefunctions + graphicsfunctions + osutilityfunctions + celticiiifunctions diff --git a/_sources/installation.rst.txt b/_sources/installation.rst.txt new file mode 100644 index 0000000..0e7e870 --- /dev/null +++ b/_sources/installation.rst.txt @@ -0,0 +1,36 @@ +Installation +============ +Downloading the Installer +~~~~~~~~~~~~~~~~~~~~~~~~~ + +* Download the latest release of Celtic CE from the `GitHub releases page `__. +* Transfer :file:`CelticCE.8xp` to your calculator using :program:`TI-Connect CE` or :program:`TiLP`. + +Installing the App +~~~~~~~~~~~~~~~~~~ + +* Open the programs menu and select :program:`CELTICCE`. +* Run :program:`CELTICCE` and follow through the installation process. + +.. figure:: images/appInstaller.png + :alt: Celtic installer menu + :align: center + + The Celtic installer menu. + +.. note:: + If you delete the installer, you'll need to send it to the calculator again, should the app ever get deleted. + However, you can still uninstall and re-install the Celtic CE library using the app. The program is only used for installing the app onto the calculator. + +* Open the apps menu and select :program:`CelticCE`. +* Press :kbd:`1` to install. You can now exit the app by pressing :kbd:`3` or :kbd:`clear`. + +.. figure:: images/app.png + :alt: Celtic app + :align: center + + The Celtic app. + +.. note:: + If you install Celtic CE when another parser hook (:program:`ASMHOOK`, for example) is installed, it will chain with it in order to preserve it. + This means that both hooks will be able to run in tandem. However, if Celtic gets uninstalled, you will need to re-install the second hook again. diff --git a/_sources/osintegrations.rst.txt b/_sources/osintegrations.rst.txt new file mode 100644 index 0000000..58ec80f --- /dev/null +++ b/_sources/osintegrations.rst.txt @@ -0,0 +1,18 @@ +OS Editor Integrations +====================== + +Overview +~~~~~~~~ +When the CelticCE hooks are installed, it will add a few useful features to the TI-OS editor which making programming, especially with Celtic commands, much easier. This section of the documentation will feature an overview of the two major features added to the TI-OS editor by CelticCE. Keep in mind that these features will only exist in the TI-OS editor when Celtic's hooks are installed, as they are a part of CelticCE! + +Command Preview +~~~~~~~~~~~~~~~ +When hovering with the cursor over a valid Celtic command, the status bar will display the name of the command along with the command's syntax. The format of the info will begin with the name of the command, followed by any additional arguments to be included in the ``det(`` call after the function identifier in the set of parenthesis. For example, if the user hovered over the ``FillScreen`` command, the first section of the status bar would display ``FillScreen(COLOR_L,COLOR_H)``. Next, listed after the first ``:``, will be a list of additional TI-OS variables the command takes, like ``Ans`` or ``Str0``. If the command takes no additional TI-OS variables but still has a return output, there will be an "NA" placeholder instead. Finally, after the last ``:``, the status bar will list the variables that Celtic could write an output to for that command. Keep in mind that Celtic always has a chance of destroying ``Str9``, as there is always the chance it will write an error to it if a command fails to run. A screenshot of the command preview feature in action is below: + +.. image:: images/functionPreview.png + +Line / Byte Offset and Program Size +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +Another useful feature Celtic adds to the editor is the ability to check the current size of the program, along with the line and byte offset of the program the cursor is currently on. This can be useful for checking optimizations, and also for figuring out the line number or byte offset of a certain location for the SetParseLine and SetParseByte commands. You can view this information by pressing :kbd:`2nd` + :kbd:`enter` when in the OS editor. A screenshot of the line / byte offset and program size info is below: + +.. image:: images/statusBarInfo.png diff --git a/_sources/osutilityfunctions.rst.txt b/_sources/osutilityfunctions.rst.txt new file mode 100644 index 0000000..ecc5446 --- /dev/null +++ b/_sources/osutilityfunctions.rst.txt @@ -0,0 +1,421 @@ +OS Utility Functions +==================== + +Overview +~~~~~~~~ +These functions perform various actions related to the OS and its various features. + +Documentation +~~~~~~~~~~~~~ + +.. function:: GetMode: det(22, mode) + + Checks a specified mode, from 0 to 14. A table containing the information on the modes and possible outcomes is below. + + ===== ================= =========================================================================== + Input Mode Possible Returns + 0 Mathprint 0 if not enabled, 1 if enabled. + 1 Notation 0 for Normal, 1 for Scientific, 2 for Engineering. + 2 Trig Mode 0 for Radian, 1 for Degree. + 3 Graph Mode 0 for Function, 1 for Parametric, 2 for Polar, 3 for Sequence. + 4 Graph Equations 0 for Sequential, 1 for Simultaneous. + 5 Numeric Format 0 for Real, 1 for a + bi mode, 2 for re^(Thetai). Theta is the theta token. + 6 Window Mode 0 for Full, 1 for Horizontal, 2 for Graph-Table. + 7 Coordinate Mode 0 for Rectangular coordinates, 1 for Polar coordinates + 8 Grid Mode 0 if the grid is off, 1 if the grid is on. + 9 Axis Mode 0 if the axis is off, 1 if it is on. + 10 Axis Labels 0 if the axis labels are off, 1 if they are on. + 11 Detect Asymptotes 0 if Asymptotes are off, 1 if they are on. + 12 Stat Wizards 0 if Stat Wizards are off, 1 if they are on. + 13 Mixed Fractions 0 if Mixed Fractions are off, 1 if they are on. + 14 Decimal Answers 0 for Auto Answers, 1 for Decimal Answers. + ===== ================= =========================================================================== + + Parameters: + * ``mode``: Which mode to check. Refer to the table above. Must be between 0 and 14. + + Returns: + * ``Theta``: Varies based on the specified mode. See table above. + +------------ + +.. function:: RenameVar: det(23); Str0 = variable to rename; Str9 = new name + + Renames the variable specified in ``Str0`` with a new name specified in ``Str9``. For appvars, the name in ``Str0`` must be preceeded with the ``rowSwap(`` token, however, the new name does not need the ``rowSwap(`` token. Renaming a program will result in the program being locked. + + Parameters: + * ``Str0``: The name of the variable you wish to rename. If it is an appvar, it must be preceeded by the ``rowSwap(`` token. + * ``Str9``: The new name that you wish to rename the specified file to. It does not need to be preceeded by the ``rowSwap(`` token, regardless of whether it is a program or appvar. + + Returns: + * Renames the variable specified in ``Str0`` with the new name specified in ``Str9``. + + Errors: + * ``..NT:EN:M`` depending on the amount of remaining memory and the size of the variable being renamed. + +------------ + +.. function:: LockPrgm: det(24); Str0 = variable to lock / unlock + + Toggles the locked attribute of the program referenced by ``Str0``. + + .. warning:: + If you lock/unlock an archived program, Celtic un-archives it when running the function and then re-archives it when the function is complete. This means that it could result in a garbage collect. + + Parameters: + * ``Str0``: The name of the program to toggle the locked attribute of. + + Returns: + * Toggles whether or not the specified program is locked. + + Errors: + * ``..SUPPORT`` if you attempt to use this function on an appvar. + +------------ + +.. function:: HidePrgm: det(25); Str0 = variable to hide / unhide + + Toggles the hidden attribute of the program referenced by ``Str0``. + + .. warning:: + If you hide/unhide an archived program, Celtic un-archives it when running the function and then re-archives it when the function is complete. This means that it could result in a garbage collect. + + Parameters: + * ``Str0``: The name of the program to toggle the hidden attribute of. + + Returns: + * Toggles whether or not the specified program is hidden. + + Errors: + * ``..SUPPORT`` if you attempt to use this function on an appvar. + +------------ + +.. function:: PrgmToStr: det(26, string_number); Str0 = variable to read + + Copies the contents of a file specified in ``Str0`` to the string specified by ``string_number``. If you wish to read the contents of an appvar, you must preceed the name with the ``rowSwap(`` token in ``Str0``. + + .. warning:: Using this command on ASM programs and AppVars could cause the string to contain invalid tokens, resulting in a crash. Keep this in mind when using the command and ensure that you do not accidentally try to get invalid tokens. + + Parameters: + * ``string_number``: The number of the string to copy to. Can be from 0 to 9. 0 means ``Str0``, 1 means ``Str1`` and so on. + * ``Str0``: Name of the variable to copy. The name must be preceeded by the ``rowSwap(`` token if you wish to read an appvar. + + Returns: + * The contents of the specified variable in the string specified by ``string_number``. + + Errors: + * ``..NT:EN:M`` if there is not enough memory to create the string with the contents of the specified variable. + * ``..NULLVAR`` if the specified file contains no data. + +------------ + +.. function:: GetPrgmType: det(27); Str0 = program to check + + Gets the type of program specified in ``Str0``. This is not the OS type, it is the actual program type (C, ASM, etc). A table with the return codes and filetypes they signify is below. + + ==== ============= + Code Filetype + 0 eZ80 Assembly + 1 C + 2 TI-BASIC + 3 ICE + 4 ICE Source + ==== ============= + + Parameters: + * ``Str0``: Name of the program to check. It cannot be an AppVar. + + Returns: + * ``Theta``: Contains the number referencing the filetype. See the table above. + + Errors: + * ``..INVAL:S`` if you attempt to use this function on an AppVar. + +------------ + +.. function:: GetBatteryStatus: det(28) + + Gets the current status of the battery, as a number between 0 and 4, 0 being no charge and 4 being fully charged. If the battery is charging, 10 will be added. For example, a battery that is partially charged and also actively charging would return 12. + + Returns: + * ``Theta``: Current status of the battery. + +------------ + +.. function:: SetBrightness: det(29, brightness) + + Sets the LCD to the specified ``brightness``. The brightness can be between 0 and 255, with 0 being the brightest and 255 being the darkest. If no argument is passed for the brightness, it will instead return the current brightness of the screen. + + .. note:: + The brightness will not persist after the calculator is turned off. Instead, it will go back to what it was previously. + + Parameters: + * ``brightness``: The level of brightness to set the screen to, between 0 and 255. No brightness argument will instead return the current level of brightness. + + Returns: + * ``Theta``: If no brightness argument is passed, ``Theta`` will contain the current brightness. + * If ``brightness`` is between 0 and 255, it will instead set the screen to the specified brightness, with 0 being the lightest and 255 the darkest. + +------------ + +.. function:: SearchFile: det(52, offset); Str0 = file name, Str9 = search string + + Searches a program or AppVar specified by ``file name``, for a ``search string``, beginning at the user-specified (0-indexed) ``offset``. + + Parameters: + * ``offset``: Byte offset in the file to start searching, with 0 being the first byte of the file. + * ``Str0``: Name of the file to search in. + * ``Str9``: String to search for. + + Returns: + * ``Theta``: The byte offset of the located string. + + Errors: + * ``..E:NT:FN`` if the string is not located. + * ``..INVAL:S`` if the string is bigger than the file to search for. + +------------ + +.. function:: CheckGC: det(53); Str0 = variable name + + Checks if the archiving of the file specified by ``variable name`` will trigger a Garbage Collect. + + .. note:: + If the file is already archived, the command will not say that archiving it will cause a Garbage Collect, regardless of size. + + Parameters: + * ``Str0``: Name of variable to check for. + + Returns: + * ``Ans``: 0 if a Garbage Collect will not occur, and 1 if it will. + +------------ + +.. function:: RunAsmPrgm: det(70); Ans = variable name + + This command works similarly to ErrorHandle, though for assembly programs instead of BASIC ones. This includes assembly programs, C programs, and (compiled) ICE programs. It can be useful in newer versions of TI-OS where assembly is blocked. Unlike ErrorHandle, ``Ans`` should not begin with the ``prgm`` token. + + Parameters: + * ``Ans``: Name of the ASM program to run. + + Returns: + * ``Theta``: Contains the error code returned by the program, or 0 if no error occured. + + Errors: + * ``..SUPPORT`` if the program name in ``Ans`` is not an assembly program. + * ``..NT:EN:M`` if there is not enough free RAM to execute the program. + +------------ + +.. function:: LineToOffset: det(71, line); Str0 = variable name + + Gets the byte offset of a newline in the program or AppVar specified by ``Str0``. Lines begin at 1 and bytes begin at 0. + + Parameters: + * ``line``: Line to get the byte offset of. + * ``Str0``: Name of the variable to search for the byte offset in. + + Returns: + * ``Theta``: Contains the byte offset of ``line``. + + Errors: + * ``..L:NT:FN`` if the line is not found in the file. + +------------ + +.. function:: OffsetToLine: det(72, offset); Str0 = variable name + + Gets the line at which a specific byte (specified by ``offset``) occurs in the program or AppVar specified by ``Str0``. Lines begin at 1 and bytes begin at 0. + + Parameters: + * ``offset``: Byte offset to detect the line it occurs in. + * ``Str0``: Name of the variable to search for the line in. + + Returns: + * ``Theta``: Line containing ``offset``. + + Errors: + * ``..E:NT:FN`` if the offset does not exist in the file. + +------------ + +.. function:: GetKey: det(73) + + This command acts as a faster version of the TI-OS GetKey command, though it returns different keycodes, including keycodes for diagonal keypresses and other combinations of arrow keys. A map with the keycodes for different keys (returned in ``Ans``) is below: + + .. only:: html + + .. figure:: images/keycodes.png + :alt: A map of buttons and their corresponding keycodes + :align: center + + A map of buttons and their corresponding keycodes + + .. only:: latex + + .. figure:: images/keycodes.png + :width: 50 % + :alt: A map of buttons and their corresponding keycodes + :align: center + + A map of buttons and their corresponding keycodes + + There are also a few "unofficial" combinations of arrow keys with codes as well: + + ======= =================== + Keycode Keys + ======= =================== + 57 Left / Right + 58 Left / Right / Down + 59 Up / Down + 60 Up / Left / Down + 61 Up / Right / Down + 62 Up / Right / Left + 63 All arrow keys + ======= =================== + + Returns: + * ``Ans``: The keycode of the key(s) pressed. + +------------ + +.. function:: TurnCalcOff: det(74) + + This command turns the calculator off. When the user presses the [on] key, it will resume program execution after the command. + + Returns: + * See above. + +------------ + +.. function:: BackupString: det(75, string_number) + + Backs up the contents of a string to be restored later with the RestoreString command. ``string_number`` refers to the string to back up, with 0 being ``Str0``, 1 being ``Str1``, and so on. Keep in mind that if the string being backed up is greater than 256 bytes in size, only the first 256 bytes will be backed up by the command. If a string has previously been backed up, backing up a new string will overwrite the old one. + + Parameters: + * ``string_number``: Which string to back up, with 0 being ``Str0``, 1 being ``Str1``, and so on. This number can range between 0 - 9. + + Returns: + * Backs up the string specified by the user to be restored at a future time in the program. + + Errors: + * ``..INVAL:S`` if the string being backed up has a length of 0. + +------------ + +.. function:: RestoreString: det(76, string_number) + + Restores the contents of a string backed up by the BackupString command. ``string_number`` refers to the string to copy the backup into. This does not need to be the same string as the one previously backed up. + + .. warning:: It is advised to not restore a string if no string has previously been backed up, as you could end up loading invalid tokens into the string and corrupting it. + + Parameters: + * ``string_number``: Which string to restore to, with 0 being ``Str0``, 1 being ``Str1``, and so on. This number can range between 0 - 9. + + Returns: + * Copies the data backed up from the BackupString command into the user-specified string. + + Errors: + * ``..NT:EN:M`` if there is not enough memory to complete the action. + +------------ + +.. function:: BackupReal: det(77, variable) + + This command functions similarly to BackupString, though it backs up a real number instead. ``variable`` is a number referencing the variable to be backed up, and can range from 1 to 27, with 1 being ``A``, 2 being ``B``, and so on up until 27 which represents ``Theta``. This command will only allow you to back up variables with real values. + + Parameters: + * ``variable``: A number referencing the variable to back up, with 1 being ``A``, 2 being ``B``, and so on until 27, which is ``Theta``. + + Returns: + * Backs up the variable specified by the user, which can be restored into a variable later with RestoreReal. + + Errors: + * ``..NT:REAL``: If the value of the variable being backed up is not a real number. + +------------ + +.. function:: RestoreReal: det(78, variable) + + This command functions similarly to RestoreString, though it restores a real number instead. ``variable`` is a number referencing the variable to copy the backed up value into, and can range from 1 to 27, with 1 being ``A``, 2 being ``B``, and so on up until 27 which represents ``Theta``. The variable restored to does not need to be the same one previously backed up. + + .. warning:: It is advised to not restore a variable if no variable has previously been backed up, as you could end up corrupting it like RestoreString. + + Parameters: + * ``variable``: A number referencing the variable to restore to, with 1 being ``A``, 2 being ``B``, and so on until 27, which is ``Theta``. + + Returns: + * Copies the value backed up by BackupReal into a variable specified by the user. + + Errors: + * ``..NT:REAL``: If the value of the currently backed up number is not a real number. + +------------ + +.. function:: SetParseLine: det(79, line) + + This command jumps to a specific line in the program that is currently being executed. This can save space in your program by avoiding the need of Labels and Gotos. This makes it a useful command for optimizing programs or creating a "function-like" structure in your programs as well. It will also return the line that is currently being parsed (The one with the jump command) in ``Theta`` before jumping, making returning to the previous location much easier, as seen in this example:: + + 1: Disp "PROGRAM START" + 2: det(79,5) // Jump to the fifth line of the program + 3: Disp "PROGRAM FINISH" + 4: Return + 5: Disp "PROGRAM MIDDLE" + 6: det(79,Theta+1) // Jump to the line after the previous jump, in this case, line 3 + + To make using this command easier, you can view the line number of the line your cursor is currently on in the editor by pressing :kbd:`2nd` + :kbd:`enter` if Celtic is installed. This will display the current line number in the status bar, along with the current byte offset and size of the program in bytes as well. + + Alternative method: ``det(79)`` OR ``det(79, 0)`` + If no line argument is included or you attempt to jump to line 0, Celtic will only return the current line offset without jumping. + + Parameters: + * ``line``: The line of the program currently being executed to jump to. + + Returns: + * ``Theta``: The line of the program that the SetParseLine command was ran on. + + Errors: + * ``..L:NT:FN`` if the line being attempted to jump to does not exist in the currently running program. + +------------ + +.. function:: SetParseByte: det(80, offset) + + This command jumps to a specific byte offset in the program currently being executed. It acts essentially the same as SetParseLine, other than working with byte offsets instead of lines. This also means that the command will run faster. It will also return the byte offset after the command in ``Theta``. + + .. note:: If the byte offset specified is past the end of program, SetParseByte will simply jump to the end of the program, which will end the program. + + To make using this command easier, you can view the current offset in your program of the byte your cursor is currently on in the editor by pressing :kbd:`2nd` + :kbd:`enter` if Celtic is installed. This will display the current byte offset in the status bar, along with the current line number and size of the program in bytes as well. + + Alternative method: ``det(80)`` + If you do not include an offset argument, SetParseByte will only return the byte offset after the SetParseByte command without jumping. + + Parameters: + * ``offset``: Byte offset in the currently executing program to jump to. + + Returns: + * ``Theta``: Contains the byte offset after the SetParseByte command. + +------------ + +.. function:: SwapFileType: det(81); Str0 = variable name + + This command swaps the type of a given file from program to AppVar, or vice versa. For example, if used on the AppVar "FOOBAR", it will change said AppVar's file type to a program. If used again, this time on the program "FOOBAR", it will change the program's file type to become an AppVar. Swapping an AppVar to a program type will swap to a locked program, for safety purposes. + + .. warning:: If you swap the file type of a file in the archive, Celtic un-archives it when running the function and then re-archives it when the function is complete. This means that it could result in a garbage collect. + + Parameters: + * ``Str0``: The name of the variable to run the operation on. Like other Celtic commands, AppVar names must be prefaced with the ``rowSwap(`` token. + + Returns: + * Swaps the file type between AppVar and program. + +------------ + +.. function:: ResetScreen: det(82) + + This command clears the screen, restores the status bar, and essentially resets / cleans up the entire screen. You can think of it like ClrHome, but applying to the entire screen as well. + + Returns: + * See above. diff --git a/_static/basic.css b/_static/basic.css new file mode 100644 index 0000000..bf18350 --- /dev/null +++ b/_static/basic.css @@ -0,0 +1,906 @@ +/* + * basic.css + * ~~~~~~~~~ + * + * Sphinx stylesheet -- basic theme. + * + * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. + * :license: BSD, see LICENSE for details. + * + */ + +/* -- main layout ----------------------------------------------------------- */ + +div.clearer { + clear: both; +} + +div.section::after { + display: block; + content: ''; + clear: left; +} + +/* -- relbar ---------------------------------------------------------------- */ + +div.related { + width: 100%; + font-size: 90%; +} + +div.related h3 { + display: none; +} + +div.related ul { + margin: 0; + padding: 0 0 0 10px; + list-style: none; +} + +div.related li { + display: inline; +} + +div.related li.right { + float: right; + 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b/_static/doctools.js @@ -0,0 +1,358 @@ +/* + * doctools.js + * ~~~~~~~~~~~ + * + * Sphinx JavaScript utilities for all documentation. + * + * :copyright: Copyright 2007-2022 by the Sphinx team, see AUTHORS. + * :license: BSD, see LICENSE for details. + * + */ + +/** + * select a different prefix for underscore + */ +$u = _.noConflict(); + +/** + * make the code below compatible with browsers without + * an installed firebug like debugger +if (!window.console || !console.firebug) { + var names = ["log", "debug", "info", "warn", "error", "assert", "dir", + "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", + "profile", "profileEnd"]; + window.console = {}; + for (var i = 0; i < names.length; ++i) + window.console[names[i]] = function() {}; +} + */ + +/** + * small helper function to urldecode strings + * + * See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/decodeURIComponent#Decoding_query_parameters_from_a_URL + */ +jQuery.urldecode = function(x) { + if (!x) { + return x + } + return decodeURIComponent(x.replace(/\+/g, ' ')); +}; + +/** + * small helper function to urlencode strings + */ +jQuery.urlencode = encodeURIComponent; + +/** + * This function returns the parsed url parameters of the + * current request. Multiple values per key are supported, + * it will always return arrays of strings for the value parts. + */ +jQuery.getQueryParameters = function(s) { + if (typeof s === 'undefined') + s = document.location.search; + var parts = s.substr(s.indexOf('?') + 1).split('&'); + var result = {}; + for (var i = 0; i < parts.length; i++) { + var tmp = parts[i].split('=', 2); + var key = jQuery.urldecode(tmp[0]); + var value = jQuery.urldecode(tmp[1]); + if (key in result) + result[key].push(value); + else + result[key] = [value]; + } + return result; +}; + +/** + * highlight a given string on a jquery object by wrapping it in + * span elements with the given class name. + */ +jQuery.fn.highlightText = function(text, className) { + function highlight(node, addItems) { + if (node.nodeType === 3) { + var val = node.nodeValue; + var pos = val.toLowerCase().indexOf(text); + if (pos >= 0 && + !jQuery(node.parentNode).hasClass(className) && + !jQuery(node.parentNode).hasClass("nohighlight")) { + var span; + var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg"); + if (isInSVG) { + span = document.createElementNS("http://www.w3.org/2000/svg", "tspan"); + } else { + span = document.createElement("span"); + span.className = className; + } + span.appendChild(document.createTextNode(val.substr(pos, text.length))); + node.parentNode.insertBefore(span, node.parentNode.insertBefore( + document.createTextNode(val.substr(pos + text.length)), + node.nextSibling)); + node.nodeValue = val.substr(0, pos); + if (isInSVG) { + var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect"); + var bbox = node.parentElement.getBBox(); + rect.x.baseVal.value = bbox.x; + rect.y.baseVal.value = bbox.y; + rect.width.baseVal.value = bbox.width; + rect.height.baseVal.value = bbox.height; + rect.setAttribute('class', className); + addItems.push({ + "parent": node.parentNode, + "target": rect}); + } + } + } + else if (!jQuery(node).is("button, select, textarea")) { + jQuery.each(node.childNodes, function() { + highlight(this, addItems); + }); + } + } + var addItems = []; + var result = this.each(function() { + highlight(this, addItems); + }); + for (var i = 0; i < addItems.length; ++i) { + jQuery(addItems[i].parent).before(addItems[i].target); + } + return result; +}; + +/* + * backward compatibility for jQuery.browser + * This will be supported until firefox bug is fixed. + */ +if (!jQuery.browser) { + jQuery.uaMatch = function(ua) { + ua = ua.toLowerCase(); + + var match = /(chrome)[ \/]([\w.]+)/.exec(ua) || + /(webkit)[ \/]([\w.]+)/.exec(ua) || + /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) || + /(msie) ([\w.]+)/.exec(ua) || + ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) || + []; + + return { + browser: match[ 1 ] || "", + version: match[ 2 ] || "0" + }; + }; + jQuery.browser = {}; + jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true; +} + +/** + * Small JavaScript module for the documentation. + */ +var Documentation = { + + init : function() { + this.fixFirefoxAnchorBug(); + this.highlightSearchWords(); + this.initIndexTable(); + this.initOnKeyListeners(); + }, + + /** + * i18n support + */ + TRANSLATIONS : {}, + PLURAL_EXPR : function(n) { return n === 1 ? 0 : 1; }, + LOCALE : 'unknown', + + // gettext and ngettext don't access this so that the functions + // can safely bound to a different name (_ = Documentation.gettext) + gettext : function(string) { + var translated = Documentation.TRANSLATIONS[string]; + if (typeof translated === 'undefined') + return string; + return (typeof translated === 'string') ? translated : translated[0]; + }, + + ngettext : function(singular, plural, n) { + var translated = Documentation.TRANSLATIONS[singular]; + if (typeof translated === 'undefined') + return (n == 1) ? singular : plural; + return translated[Documentation.PLURALEXPR(n)]; + }, + + addTranslations : function(catalog) { + for (var key in catalog.messages) + this.TRANSLATIONS[key] = catalog.messages[key]; + this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')'); + this.LOCALE = catalog.locale; + }, + + /** + * add context elements like header anchor links + */ + addContextElements : function() { + $('div[id] > :header:first').each(function() { + $('\u00B6'). + attr('href', '#' + this.id). + attr('title', _('Permalink to this headline')). + appendTo(this); + }); + $('dt[id]').each(function() { + $('\u00B6'). + attr('href', '#' + this.id). + attr('title', _('Permalink to this definition')). + appendTo(this); + }); + }, + + /** + * workaround a firefox stupidity + * see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075 + */ + fixFirefoxAnchorBug : function() { + if (document.location.hash && $.browser.mozilla) + window.setTimeout(function() { + document.location.href += ''; + }, 10); + }, + + /** + * highlight the search words provided in the url in the text + */ + highlightSearchWords : function() { + var params = $.getQueryParameters(); + var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : []; + if (terms.length) { + var body = $('div.body'); + if (!body.length) { + body = $('body'); + } + window.setTimeout(function() { + $.each(terms, function() { + body.highlightText(this.toLowerCase(), 'highlighted'); + }); + }, 10); + $('

' + _('Hide Search Matches') + '

') + .appendTo($('#searchbox')); + } + }, + + /** + * init the domain index toggle buttons + */ + initIndexTable : function() { + var togglers = $('img.toggler').click(function() { + var src = $(this).attr('src'); + var idnum = $(this).attr('id').substr(7); + $('tr.cg-' + idnum).toggle(); + if (src.substr(-9) === 'minus.png') + $(this).attr('src', src.substr(0, src.length-9) + 'plus.png'); + else + $(this).attr('src', src.substr(0, src.length-8) + 'minus.png'); + }).css('display', ''); + if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) { + togglers.click(); + } + }, + + /** + * helper function to hide the search marks again + */ + hideSearchWords : function() { + $('#searchbox .highlight-link').fadeOut(300); + $('span.highlighted').removeClass('highlighted'); + var url = new URL(window.location); + url.searchParams.delete('highlight'); + window.history.replaceState({}, '', url); + }, + + /** + * helper function to focus on search bar + */ + focusSearchBar : function() { + $('input[name=q]').first().focus(); + }, + + /** + * make the url absolute + */ + makeURL : function(relativeURL) { + return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL; + }, + + /** + * get the current relative url + */ + getCurrentURL : function() { + var path = document.location.pathname; + var parts = path.split(/\//); + $.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() { + if (this === '..') + parts.pop(); + }); + var url = parts.join('/'); + return path.substring(url.lastIndexOf('/') + 1, path.length - 1); + }, + + initOnKeyListeners: function() { + // only install a listener if it is really needed + if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS && + !DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) + return; + + $(document).keydown(function(event) { + var activeElementType = document.activeElement.tagName; + // don't navigate when in search box, textarea, dropdown or button + if (activeElementType !== 'TEXTAREA' && activeElementType !== 'INPUT' && activeElementType !== 'SELECT' + && activeElementType !== 'BUTTON') { + if (event.altKey || event.ctrlKey || event.metaKey) + return; + + if (!event.shiftKey) { + switch (event.key) { + case 'ArrowLeft': + if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) + break; + var prevHref = $('link[rel="prev"]').prop('href'); + if (prevHref) { + window.location.href = prevHref; + return false; + } + break; + case 'ArrowRight': + if (!DOCUMENTATION_OPTIONS.NAVIGATION_WITH_KEYS) + break; + var nextHref = $('link[rel="next"]').prop('href'); + if (nextHref) { + window.location.href = nextHref; + return false; + } + break; + case 'Escape': + if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) + break; + Documentation.hideSearchWords(); + return false; + } + } + + // some keyboard layouts may need Shift to get / + switch (event.key) { + case '/': + if (!DOCUMENTATION_OPTIONS.ENABLE_SEARCH_SHORTCUTS) + break; + Documentation.focusSearchBar(); + return false; + } + } + }); + } +}; + +// quick alias for translations +_ = Documentation.gettext; + +$(document).ready(function() { + Documentation.init(); +}); diff --git a/_static/documentation_options.js b/_static/documentation_options.js new file mode 100644 index 0000000..114d5bc --- /dev/null +++ b/_static/documentation_options.js @@ -0,0 +1,14 @@ +var DOCUMENTATION_OPTIONS = { + URL_ROOT: document.getElementById("documentation_options").getAttribute('data-url_root'), + VERSION: '1.0.1', + LANGUAGE: 'en', + COLLAPSE_INDEX: false, + BUILDER: 'html', + FILE_SUFFIX: '.html', + LINK_SUFFIX: '.html', + HAS_SOURCE: true, + SOURCELINK_SUFFIX: '.txt', + NAVIGATION_WITH_KEYS: false, + SHOW_SEARCH_SUMMARY: true, + ENABLE_SEARCH_SHORTCUTS: true, +}; \ No newline at end of file diff --git a/_static/file.png b/_static/file.png new file mode 100644 index 0000000..a858a41 Binary files /dev/null and b/_static/file.png differ diff --git a/_static/jquery-3.5.1.js b/_static/jquery-3.5.1.js new file mode 100644 index 0000000..5093733 --- /dev/null +++ b/_static/jquery-3.5.1.js @@ -0,0 +1,10872 @@ +/*! + * jQuery JavaScript Library v3.5.1 + * https://jquery.com/ + * + * Includes Sizzle.js + * https://sizzlejs.com/ + * + * Copyright JS Foundation and other contributors + * Released under the MIT license + * https://jquery.org/license + * + * Date: 2020-05-04T22:49Z + */ +( function( global, factory ) { + + "use strict"; + + if ( typeof module === "object" && typeof module.exports === "object" ) { + + // For CommonJS and CommonJS-like environments where a proper `window` + // is present, execute the factory and get jQuery. + // For environments that do not have a `window` with a `document` + // (such as Node.js), expose a factory as module.exports. + // This accentuates the need for the creation of a real `window`. + // e.g. var jQuery = require("jquery")(window); + // See ticket #14549 for more info. + module.exports = global.document ? + factory( global, true ) : + function( w ) { + if ( !w.document ) { + throw new Error( "jQuery requires a window with a document" ); + } + return factory( w ); + }; + } else { + factory( global ); + } + +// Pass this if window is not defined yet +} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) { + +// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1 +// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode +// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common +// enough that all such attempts are guarded in a try block. +"use strict"; + +var arr = []; + +var getProto = Object.getPrototypeOf; + +var slice = arr.slice; + +var flat = arr.flat ? function( array ) { + return arr.flat.call( array ); +} : function( array ) { + return arr.concat.apply( [], array ); +}; + + +var push = arr.push; + +var indexOf = arr.indexOf; + +var class2type = {}; + +var toString = class2type.toString; + +var hasOwn = class2type.hasOwnProperty; + +var fnToString = hasOwn.toString; + +var ObjectFunctionString = fnToString.call( Object ); + +var support = {}; + +var isFunction = function isFunction( obj ) { + + // Support: Chrome <=57, Firefox <=52 + // In some browsers, typeof returns "function" for HTML elements + // (i.e., `typeof document.createElement( "object" ) === "function"`). + // We don't want to classify *any* DOM node as a function. + return typeof obj === "function" && typeof obj.nodeType !== "number"; + }; + + +var isWindow = function isWindow( obj ) { + return obj != null && obj === obj.window; + }; + + +var document = window.document; + + + + var preservedScriptAttributes = { + type: true, + src: true, + nonce: true, + noModule: true + }; + + function DOMEval( code, node, doc ) { + doc = doc || document; + + var i, val, + script = doc.createElement( "script" ); + + script.text = code; + if ( node ) { + for ( i in preservedScriptAttributes ) { + + // Support: Firefox 64+, Edge 18+ + // Some browsers don't support the "nonce" property on scripts. + // On the other hand, just using `getAttribute` is not enough as + // the `nonce` attribute is reset to an empty string whenever it + // becomes browsing-context connected. + // See https://github.com/whatwg/html/issues/2369 + // See https://html.spec.whatwg.org/#nonce-attributes + // The `node.getAttribute` check was added for the sake of + // `jQuery.globalEval` so that it can fake a nonce-containing node + // via an object. + val = node[ i ] || node.getAttribute && node.getAttribute( i ); + if ( val ) { + script.setAttribute( i, val ); + } + } + } + doc.head.appendChild( script ).parentNode.removeChild( script ); + } + + +function toType( obj ) { + if ( obj == null ) { + return obj + ""; + } + + // Support: Android <=2.3 only (functionish RegExp) + return typeof obj === "object" || typeof obj === "function" ? + class2type[ toString.call( obj ) ] || "object" : + typeof obj; +} +/* global Symbol */ +// Defining this global in .eslintrc.json would create a danger of using the global +// unguarded in another place, it seems safer to define global only for this module + + + +var + version = "3.5.1", + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + + // The jQuery object is actually just the init constructor 'enhanced' + // Need init if jQuery is called (just allow error to be thrown if not included) + return new jQuery.fn.init( selector, context ); + }; + +jQuery.fn = jQuery.prototype = { + + // The current version of jQuery being used + jquery: version, + + constructor: jQuery, + + // The default length of a jQuery object is 0 + length: 0, + + toArray: function() { + return slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + + // Return all the elements in a clean array + if ( num == null ) { + return slice.call( this ); + } + + // Return just the one element from the set + return num < 0 ? this[ num + this.length ] : this[ num ]; + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + each: function( callback ) { + return jQuery.each( this, callback ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map( this, function( elem, i ) { + return callback.call( elem, i, elem ); + } ) ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + even: function() { + return this.pushStack( jQuery.grep( this, function( _elem, i ) { + return ( i + 1 ) % 2; + } ) ); + }, + + odd: function() { + return this.pushStack( jQuery.grep( this, function( _elem, i ) { + return i % 2; + } ) ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] ); + }, + + end: function() { + return this.prevObject || this.constructor(); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: arr.sort, + splice: arr.splice +}; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[ 0 ] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + + // Skip the boolean and the target + target = arguments[ i ] || {}; + i++; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !isFunction( target ) ) { + target = {}; + } + + // Extend jQuery itself if only one argument is passed + if ( i === length ) { + target = this; + i--; + } + + for ( ; i < length; i++ ) { + + // Only deal with non-null/undefined values + if ( ( options = arguments[ i ] ) != null ) { + + // Extend the base object + for ( name in options ) { + copy = options[ name ]; + + // Prevent Object.prototype pollution + // Prevent never-ending loop + if ( name === "__proto__" || target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject( copy ) || + ( copyIsArray = Array.isArray( copy ) ) ) ) { + src = target[ name ]; + + // Ensure proper type for the source value + if ( copyIsArray && !Array.isArray( src ) ) { + clone = []; + } else if ( !copyIsArray && !jQuery.isPlainObject( src ) ) { + clone = {}; + } else { + clone = src; + } + copyIsArray = false; + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend( { + + // Unique for each copy of jQuery on the page + expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ), + + // Assume jQuery is ready without the ready module + isReady: true, + + error: function( msg ) { + throw new Error( msg ); + }, + + noop: function() {}, + + isPlainObject: function( obj ) { + var proto, Ctor; + + // Detect obvious negatives + // Use toString instead of jQuery.type to catch host objects + if ( !obj || toString.call( obj ) !== "[object Object]" ) { + return false; + } + + proto = getProto( obj ); + + // Objects with no prototype (e.g., `Object.create( null )`) are plain + if ( !proto ) { + return true; + } + + // Objects with prototype are plain iff they were constructed by a global Object function + Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor; + return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString; + }, + + isEmptyObject: function( obj ) { + var name; + + for ( name in obj ) { + return false; + } + return true; + }, + + // Evaluates a script in a provided context; falls back to the global one + // if not specified. + globalEval: function( code, options, doc ) { + DOMEval( code, { nonce: options && options.nonce }, doc ); + }, + + each: function( obj, callback ) { + var length, i = 0; + + if ( isArrayLike( obj ) ) { + length = obj.length; + for ( ; i < length; i++ ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } else { + for ( i in obj ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { + break; + } + } + } + + return obj; + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArrayLike( Object( arr ) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + return arr == null ? -1 : indexOf.call( arr, elem, i ); + }, + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + merge: function( first, second ) { + var len = +second.length, + j = 0, + i = first.length; + + for ( ; j < len; j++ ) { + first[ i++ ] = second[ j ]; + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, invert ) { + var callbackInverse, + matches = [], + i = 0, + length = elems.length, + callbackExpect = !invert; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + callbackInverse = !callback( elems[ i ], i ); + if ( callbackInverse !== callbackExpect ) { + matches.push( elems[ i ] ); + } + } + + return matches; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var length, value, + i = 0, + ret = []; + + // Go through the array, translating each of the items to their new values + if ( isArrayLike( elems ) ) { + length = elems.length; + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret.push( value ); + } + } + } + + // Flatten any nested arrays + return flat( ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // jQuery.support is not used in Core but other projects attach their + // properties to it so it needs to exist. + support: support +} ); + +if ( typeof Symbol === "function" ) { + jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ]; +} + +// Populate the class2type map +jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), +function( _i, name ) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +} ); + +function isArrayLike( obj ) { + + // Support: real iOS 8.2 only (not reproducible in simulator) + // `in` check used to prevent JIT error (gh-2145) + // hasOwn isn't used here due to false negatives + // regarding Nodelist length in IE + var length = !!obj && "length" in obj && obj.length, + type = toType( obj ); + + if ( isFunction( obj ) || isWindow( obj ) ) { + return false; + } + + return type === "array" || length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj; +} +var Sizzle = +/*! + * Sizzle CSS Selector Engine v2.3.5 + * https://sizzlejs.com/ + * + * Copyright JS Foundation and other contributors + * Released under the MIT license + * https://js.foundation/ + * + * Date: 2020-03-14 + */ +( function( window ) { +var i, + support, + Expr, + getText, + isXML, + tokenize, + compile, + select, + outermostContext, + sortInput, + hasDuplicate, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + 1 * new Date(), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + nonnativeSelectorCache = createCache(), + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + } + return 0; + }, + + // Instance methods + hasOwn = ( {} ).hasOwnProperty, + arr = [], + pop = arr.pop, + pushNative = arr.push, + push = arr.push, + slice = arr.slice, + + // Use a stripped-down indexOf as it's faster than native + // https://jsperf.com/thor-indexof-vs-for/5 + indexOf = function( list, elem ) { + var i = 0, + len = list.length; + for ( ; i < len; i++ ) { + if ( list[ i ] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|" + + "ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + + // https://www.w3.org/TR/css-syntax-3/#ident-token-diagram + identifier = "(?:\\\\[\\da-fA-F]{1,6}" + whitespace + + "?|\\\\[^\\r\\n\\f]|[\\w-]|[^\0-\\x7f])+", + + // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace + + + // Operator (capture 2) + "*([*^$|!~]?=)" + whitespace + + + // "Attribute values must be CSS identifiers [capture 5] + // or strings [capture 3 or capture 4]" + "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + + whitespace + "*\\]", + + pseudos = ":(" + identifier + ")(?:\\((" + + + // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments: + // 1. quoted (capture 3; capture 4 or capture 5) + "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" + + + // 2. simple (capture 6) + "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" + + + // 3. anything else (capture 2) + ".*" + + ")\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rwhitespace = new RegExp( whitespace + "+", "g" ), + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + + "*" ), + rdescend = new RegExp( whitespace + "|>" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + identifier + ")" ), + "CLASS": new RegExp( "^\\.(" + identifier + ")" ), + "TAG": new RegExp( "^(" + identifier + "|[*])" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rhtml = /HTML$/i, + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rsibling = /[+~]/, + + // CSS escapes + // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\[\\da-fA-F]{1,6}" + whitespace + "?|\\\\([^\\r\\n\\f])", "g" ), + funescape = function( escape, nonHex ) { + var high = "0x" + escape.slice( 1 ) - 0x10000; + + return nonHex ? + + // Strip the backslash prefix from a non-hex escape sequence + nonHex : + + // Replace a hexadecimal escape sequence with the encoded Unicode code point + // Support: IE <=11+ + // For values outside the Basic Multilingual Plane (BMP), manually construct a + // surrogate pair + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }, + + // CSS string/identifier serialization + // https://drafts.csswg.org/cssom/#common-serializing-idioms + rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g, + fcssescape = function( ch, asCodePoint ) { + if ( asCodePoint ) { + + // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER + if ( ch === "\0" ) { + return "\uFFFD"; + } + + // Control characters and (dependent upon position) numbers get escaped as code points + return ch.slice( 0, -1 ) + "\\" + + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " "; + } + + // Other potentially-special ASCII characters get backslash-escaped + return "\\" + ch; + }, + + // Used for iframes + // See setDocument() + // Removing the function wrapper causes a "Permission Denied" + // error in IE + unloadHandler = function() { + setDocument(); + }, + + inDisabledFieldset = addCombinator( + function( elem ) { + return elem.disabled === true && elem.nodeName.toLowerCase() === "fieldset"; + }, + { dir: "parentNode", next: "legend" } + ); + +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + ( arr = slice.call( preferredDoc.childNodes ) ), + preferredDoc.childNodes + ); + + // Support: Android<4.0 + // Detect silently failing push.apply + // eslint-disable-next-line no-unused-expressions + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + pushNative.apply( target, slice.call( els ) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + + // Can't trust NodeList.length + while ( ( target[ j++ ] = els[ i++ ] ) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var m, i, elem, nid, match, groups, newSelector, + newContext = context && context.ownerDocument, + + // nodeType defaults to 9, since context defaults to document + nodeType = context ? context.nodeType : 9; + + results = results || []; + + // Return early from calls with invalid selector or context + if ( typeof selector !== "string" || !selector || + nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) { + + return results; + } + + // Try to shortcut find operations (as opposed to filters) in HTML documents + if ( !seed ) { + setDocument( context ); + context = context || document; + + if ( documentIsHTML ) { + + // If the selector is sufficiently simple, try using a "get*By*" DOM method + // (excepting DocumentFragment context, where the methods don't exist) + if ( nodeType !== 11 && ( match = rquickExpr.exec( selector ) ) ) { + + // ID selector + if ( ( m = match[ 1 ] ) ) { + + // Document context + if ( nodeType === 9 ) { + if ( ( elem = context.getElementById( m ) ) ) { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + + // Element context + } else { + + // Support: IE, Opera, Webkit + // TODO: identify versions + // getElementById can match elements by name instead of ID + if ( newContext && ( elem = newContext.getElementById( m ) ) && + contains( context, elem ) && + elem.id === m ) { + + results.push( elem ); + return results; + } + } + + // Type selector + } else if ( match[ 2 ] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Class selector + } else if ( ( m = match[ 3 ] ) && support.getElementsByClassName && + context.getElementsByClassName ) { + + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // Take advantage of querySelectorAll + if ( support.qsa && + !nonnativeSelectorCache[ selector + " " ] && + ( !rbuggyQSA || !rbuggyQSA.test( selector ) ) && + + // Support: IE 8 only + // Exclude object elements + ( nodeType !== 1 || context.nodeName.toLowerCase() !== "object" ) ) { + + newSelector = selector; + newContext = context; + + // qSA considers elements outside a scoping root when evaluating child or + // descendant combinators, which is not what we want. + // In such cases, we work around the behavior by prefixing every selector in the + // list with an ID selector referencing the scope context. + // The technique has to be used as well when a leading combinator is used + // as such selectors are not recognized by querySelectorAll. + // Thanks to Andrew Dupont for this technique. + if ( nodeType === 1 && + ( rdescend.test( selector ) || rcombinators.test( selector ) ) ) { + + // Expand context for sibling selectors + newContext = rsibling.test( selector ) && testContext( context.parentNode ) || + context; + + // We can use :scope instead of the ID hack if the browser + // supports it & if we're not changing the context. + if ( newContext !== context || !support.scope ) { + + // Capture the context ID, setting it first if necessary + if ( ( nid = context.getAttribute( "id" ) ) ) { + nid = nid.replace( rcssescape, fcssescape ); + } else { + context.setAttribute( "id", ( nid = expando ) ); + } + } + + // Prefix every selector in the list + groups = tokenize( selector ); + i = groups.length; + while ( i-- ) { + groups[ i ] = ( nid ? "#" + nid : ":scope" ) + " " + + toSelector( groups[ i ] ); + } + newSelector = groups.join( "," ); + } + + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch ( qsaError ) { + nonnativeSelectorCache( selector, true ); + } finally { + if ( nid === expando ) { + context.removeAttribute( "id" ); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {function(string, object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key + " " ) > Expr.cacheLength ) { + + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return ( cache[ key + " " ] = value ); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created element and returns a boolean result + */ +function assert( fn ) { + var el = document.createElement( "fieldset" ); + + try { + return !!fn( el ); + } catch ( e ) { + return false; + } finally { + + // Remove from its parent by default + if ( el.parentNode ) { + el.parentNode.removeChild( el ); + } + + // release memory in IE + el = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split( "|" ), + i = arr.length; + + while ( i-- ) { + Expr.attrHandle[ arr[ i ] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + a.sourceIndex - b.sourceIndex; + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( ( cur = cur.nextSibling ) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return ( name === "input" || name === "button" ) && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for :enabled/:disabled + * @param {Boolean} disabled true for :disabled; false for :enabled + */ +function createDisabledPseudo( disabled ) { + + // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable + return function( elem ) { + + // Only certain elements can match :enabled or :disabled + // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled + // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled + if ( "form" in elem ) { + + // Check for inherited disabledness on relevant non-disabled elements: + // * listed form-associated elements in a disabled fieldset + // https://html.spec.whatwg.org/multipage/forms.html#category-listed + // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled + // * option elements in a disabled optgroup + // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled + // All such elements have a "form" property. + if ( elem.parentNode && elem.disabled === false ) { + + // Option elements defer to a parent optgroup if present + if ( "label" in elem ) { + if ( "label" in elem.parentNode ) { + return elem.parentNode.disabled === disabled; + } else { + return elem.disabled === disabled; + } + } + + // Support: IE 6 - 11 + // Use the isDisabled shortcut property to check for disabled fieldset ancestors + return elem.isDisabled === disabled || + + // Where there is no isDisabled, check manually + /* jshint -W018 */ + elem.isDisabled !== !disabled && + inDisabledFieldset( elem ) === disabled; + } + + return elem.disabled === disabled; + + // Try to winnow out elements that can't be disabled before trusting the disabled property. + // Some victims get caught in our net (label, legend, menu, track), but it shouldn't + // even exist on them, let alone have a boolean value. + } else if ( "label" in elem ) { + return elem.disabled === disabled; + } + + // Remaining elements are neither :enabled nor :disabled + return false; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction( function( argument ) { + argument = +argument; + return markFunction( function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ ( j = matchIndexes[ i ] ) ] ) { + seed[ j ] = !( matches[ j ] = seed[ j ] ); + } + } + } ); + } ); +} + +/** + * Checks a node for validity as a Sizzle context + * @param {Element|Object=} context + * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value + */ +function testContext( context ) { + return context && typeof context.getElementsByTagName !== "undefined" && context; +} + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Detects XML nodes + * @param {Element|Object} elem An element or a document + * @returns {Boolean} True iff elem is a non-HTML XML node + */ +isXML = Sizzle.isXML = function( elem ) { + var namespace = elem.namespaceURI, + docElem = ( elem.ownerDocument || elem ).documentElement; + + // Support: IE <=8 + // Assume HTML when documentElement doesn't yet exist, such as inside loading iframes + // https://bugs.jquery.com/ticket/4833 + return !rhtml.test( namespace || docElem && docElem.nodeName || "HTML" ); +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var hasCompare, subWindow, + doc = node ? node.ownerDocument || node : preferredDoc; + + // Return early if doc is invalid or already selected + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( doc == document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Update global variables + document = doc; + docElem = document.documentElement; + documentIsHTML = !isXML( document ); + + // Support: IE 9 - 11+, Edge 12 - 18+ + // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936) + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( preferredDoc != document && + ( subWindow = document.defaultView ) && subWindow.top !== subWindow ) { + + // Support: IE 11, Edge + if ( subWindow.addEventListener ) { + subWindow.addEventListener( "unload", unloadHandler, false ); + + // Support: IE 9 - 10 only + } else if ( subWindow.attachEvent ) { + subWindow.attachEvent( "onunload", unloadHandler ); + } + } + + // Support: IE 8 - 11+, Edge 12 - 18+, Chrome <=16 - 25 only, Firefox <=3.6 - 31 only, + // Safari 4 - 5 only, Opera <=11.6 - 12.x only + // IE/Edge & older browsers don't support the :scope pseudo-class. + // Support: Safari 6.0 only + // Safari 6.0 supports :scope but it's an alias of :root there. + support.scope = assert( function( el ) { + docElem.appendChild( el ).appendChild( document.createElement( "div" ) ); + return typeof el.querySelectorAll !== "undefined" && + !el.querySelectorAll( ":scope fieldset div" ).length; + } ); + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties + // (excepting IE8 booleans) + support.attributes = assert( function( el ) { + el.className = "i"; + return !el.getAttribute( "className" ); + } ); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert( function( el ) { + el.appendChild( document.createComment( "" ) ); + return !el.getElementsByTagName( "*" ).length; + } ); + + // Support: IE<9 + support.getElementsByClassName = rnative.test( document.getElementsByClassName ); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programmatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert( function( el ) { + docElem.appendChild( el ).id = expando; + return !document.getElementsByName || !document.getElementsByName( expando ).length; + } ); + + // ID filter and find + if ( support.getById ) { + Expr.filter[ "ID" ] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute( "id" ) === attrId; + }; + }; + Expr.find[ "ID" ] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var elem = context.getElementById( id ); + return elem ? [ elem ] : []; + } + }; + } else { + Expr.filter[ "ID" ] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== "undefined" && + elem.getAttributeNode( "id" ); + return node && node.value === attrId; + }; + }; + + // Support: IE 6 - 7 only + // getElementById is not reliable as a find shortcut + Expr.find[ "ID" ] = function( id, context ) { + if ( typeof context.getElementById !== "undefined" && documentIsHTML ) { + var node, i, elems, + elem = context.getElementById( id ); + + if ( elem ) { + + // Verify the id attribute + node = elem.getAttributeNode( "id" ); + if ( node && node.value === id ) { + return [ elem ]; + } + + // Fall back on getElementsByName + elems = context.getElementsByName( id ); + i = 0; + while ( ( elem = elems[ i++ ] ) ) { + node = elem.getAttributeNode( "id" ); + if ( node && node.value === id ) { + return [ elem ]; + } + } + } + + return []; + } + }; + } + + // Tag + Expr.find[ "TAG" ] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( tag ); + + // DocumentFragment nodes don't have gEBTN + } else if ( support.qsa ) { + return context.querySelectorAll( tag ); + } + } : + + function( tag, context ) { + var elem, + tmp = [], + i = 0, + + // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( ( elem = results[ i++ ] ) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find[ "CLASS" ] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See https://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( ( support.qsa = rnative.test( document.querySelectorAll ) ) ) { + + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert( function( el ) { + + var input; + + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // https://bugs.jquery.com/ticket/12359 + docElem.appendChild( el ).innerHTML = "" + + ""; + + // Support: IE8, Opera 11-12.16 + // Nothing should be selected when empty strings follow ^= or $= or *= + // The test attribute must be unknown in Opera but "safe" for WinRT + // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section + if ( el.querySelectorAll( "[msallowcapture^='']" ).length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !el.querySelectorAll( "[selected]" ).length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+ + if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) { + rbuggyQSA.push( "~=" ); + } + + // Support: IE 11+, Edge 15 - 18+ + // IE 11/Edge don't find elements on a `[name='']` query in some cases. + // Adding a temporary attribute to the document before the selection works + // around the issue. + // Interestingly, IE 10 & older don't seem to have the issue. + input = document.createElement( "input" ); + input.setAttribute( "name", "" ); + el.appendChild( input ); + if ( !el.querySelectorAll( "[name='']" ).length ) { + rbuggyQSA.push( "\\[" + whitespace + "*name" + whitespace + "*=" + + whitespace + "*(?:''|\"\")" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !el.querySelectorAll( ":checked" ).length ) { + rbuggyQSA.push( ":checked" ); + } + + // Support: Safari 8+, iOS 8+ + // https://bugs.webkit.org/show_bug.cgi?id=136851 + // In-page `selector#id sibling-combinator selector` fails + if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) { + rbuggyQSA.push( ".#.+[+~]" ); + } + + // Support: Firefox <=3.6 - 5 only + // Old Firefox doesn't throw on a badly-escaped identifier. + el.querySelectorAll( "\\\f" ); + rbuggyQSA.push( "[\\r\\n\\f]" ); + } ); + + assert( function( el ) { + el.innerHTML = "" + + ""; + + // Support: Windows 8 Native Apps + // The type and name attributes are restricted during .innerHTML assignment + var input = document.createElement( "input" ); + input.setAttribute( "type", "hidden" ); + el.appendChild( input ).setAttribute( "name", "D" ); + + // Support: IE8 + // Enforce case-sensitivity of name attribute + if ( el.querySelectorAll( "[name=d]" ).length ) { + rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( el.querySelectorAll( ":enabled" ).length !== 2 ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Support: IE9-11+ + // IE's :disabled selector does not pick up the children of disabled fieldsets + docElem.appendChild( el ).disabled = true; + if ( el.querySelectorAll( ":disabled" ).length !== 2 ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Support: Opera 10 - 11 only + // Opera 10-11 does not throw on post-comma invalid pseudos + el.querySelectorAll( "*,:x" ); + rbuggyQSA.push( ",.*:" ); + } ); + } + + if ( ( support.matchesSelector = rnative.test( ( matches = docElem.matches || + docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector ) ) ) ) { + + assert( function( el ) { + + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( el, "*" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( el, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + } ); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join( "|" ) ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join( "|" ) ); + + /* Contains + ---------------------------------------------------------------------- */ + hasCompare = rnative.test( docElem.compareDocumentPosition ); + + // Element contains another + // Purposefully self-exclusive + // As in, an element does not contain itself + contains = hasCompare || rnative.test( docElem.contains ) ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + ) ); + } : + function( a, b ) { + if ( b ) { + while ( ( b = b.parentNode ) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = hasCompare ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + // Sort on method existence if only one input has compareDocumentPosition + var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; + if ( compare ) { + return compare; + } + + // Calculate position if both inputs belong to the same document + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + compare = ( a.ownerDocument || a ) == ( b.ownerDocument || b ) ? + a.compareDocumentPosition( b ) : + + // Otherwise we know they are disconnected + 1; + + // Disconnected nodes + if ( compare & 1 || + ( !support.sortDetached && b.compareDocumentPosition( a ) === compare ) ) { + + // Choose the first element that is related to our preferred document + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( a == document || a.ownerDocument == preferredDoc && + contains( preferredDoc, a ) ) { + return -1; + } + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( b == document || b.ownerDocument == preferredDoc && + contains( preferredDoc, b ) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } : + function( a, b ) { + + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Parentless nodes are either documents or disconnected + if ( !aup || !bup ) { + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + /* eslint-disable eqeqeq */ + return a == document ? -1 : + b == document ? 1 : + /* eslint-enable eqeqeq */ + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( ( cur = cur.parentNode ) ) { + ap.unshift( cur ); + } + cur = b; + while ( ( cur = cur.parentNode ) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[ i ] === bp[ i ] ) { + i++; + } + + return i ? + + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[ i ], bp[ i ] ) : + + // Otherwise nodes in our document sort first + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + /* eslint-disable eqeqeq */ + ap[ i ] == preferredDoc ? -1 : + bp[ i ] == preferredDoc ? 1 : + /* eslint-enable eqeqeq */ + 0; + }; + + return document; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + setDocument( elem ); + + if ( support.matchesSelector && documentIsHTML && + !nonnativeSelectorCache[ expr + " " ] && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch ( e ) { + nonnativeSelectorCache( expr, true ); + } + } + + return Sizzle( expr, document, null, [ elem ] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + + // Set document vars if needed + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( ( context.ownerDocument || context ) != document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + + // Set document vars if needed + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( ( elem.ownerDocument || elem ) != document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val !== undefined ? + val : + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + ( val = elem.getAttributeNode( name ) ) && val.specified ? + val.value : + null; +}; + +Sizzle.escape = function( sel ) { + return ( sel + "" ).replace( rcssescape, fcssescape ); +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( ( elem = results[ i++ ] ) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + // Clear input after sorting to release objects + // See https://github.com/jquery/sizzle/pull/225 + sortInput = null; + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + + // If no nodeType, this is expected to be an array + while ( ( node = elem[ i++ ] ) ) { + + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + + // Use textContent for elements + // innerText usage removed for consistency of new lines (jQuery #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[ 1 ] = match[ 1 ].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[ 3 ] = ( match[ 3 ] || match[ 4 ] || + match[ 5 ] || "" ).replace( runescape, funescape ); + + if ( match[ 2 ] === "~=" ) { + match[ 3 ] = " " + match[ 3 ] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[ 1 ] = match[ 1 ].toLowerCase(); + + if ( match[ 1 ].slice( 0, 3 ) === "nth" ) { + + // nth-* requires argument + if ( !match[ 3 ] ) { + Sizzle.error( match[ 0 ] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[ 4 ] = +( match[ 4 ] ? + match[ 5 ] + ( match[ 6 ] || 1 ) : + 2 * ( match[ 3 ] === "even" || match[ 3 ] === "odd" ) ); + match[ 5 ] = +( ( match[ 7 ] + match[ 8 ] ) || match[ 3 ] === "odd" ); + + // other types prohibit arguments + } else if ( match[ 3 ] ) { + Sizzle.error( match[ 0 ] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[ 6 ] && match[ 2 ]; + + if ( matchExpr[ "CHILD" ].test( match[ 0 ] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[ 3 ] ) { + match[ 2 ] = match[ 4 ] || match[ 5 ] || ""; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + + // Get excess from tokenize (recursively) + ( excess = tokenize( unquoted, true ) ) && + + // advance to the next closing parenthesis + ( excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length ) ) { + + // excess is a negative index + match[ 0 ] = match[ 0 ].slice( 0, excess ); + match[ 2 ] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { + return true; + } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + ( pattern = new RegExp( "(^|" + whitespace + + ")" + className + "(" + whitespace + "|$)" ) ) && classCache( + className, function( elem ) { + return pattern.test( + typeof elem.className === "string" && elem.className || + typeof elem.getAttribute !== "undefined" && + elem.getAttribute( "class" ) || + "" + ); + } ); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + /* eslint-disable max-len */ + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + /* eslint-enable max-len */ + + }; + }, + + "CHILD": function( type, what, _argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, _context, xml ) { + var cache, uniqueCache, outerCache, node, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType, + diff = false; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( ( node = node[ dir ] ) ) { + if ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) { + + return false; + } + } + + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + + // Seek `elem` from a previously-cached index + + // ...in a gzip-friendly way + node = parent; + outerCache = node[ expando ] || ( node[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + ( outerCache[ node.uniqueID ] = {} ); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex && cache[ 2 ]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( ( node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + ( diff = nodeIndex = 0 ) || start.pop() ) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + uniqueCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + } else { + + // Use previously-cached element index if available + if ( useCache ) { + + // ...in a gzip-friendly way + node = elem; + outerCache = node[ expando ] || ( node[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + ( outerCache[ node.uniqueID ] = {} ); + + cache = uniqueCache[ type ] || []; + nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ]; + diff = nodeIndex; + } + + // xml :nth-child(...) + // or :nth-last-child(...) or :nth(-last)?-of-type(...) + if ( diff === false ) { + + // Use the same loop as above to seek `elem` from the start + while ( ( node = ++nodeIndex && node && node[ dir ] || + ( diff = nodeIndex = 0 ) || start.pop() ) ) { + + if ( ( ofType ? + node.nodeName.toLowerCase() === name : + node.nodeType === 1 ) && + ++diff ) { + + // Cache the index of each encountered element + if ( useCache ) { + outerCache = node[ expando ] || + ( node[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ node.uniqueID ] || + ( outerCache[ node.uniqueID ] = {} ); + + uniqueCache[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction( function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf( seed, matched[ i ] ); + seed[ idx ] = !( matches[ idx ] = matched[ i ] ); + } + } ) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + + // Potentially complex pseudos + "not": markFunction( function( selector ) { + + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction( function( seed, matches, _context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( ( elem = unmatched[ i ] ) ) { + seed[ i ] = !( matches[ i ] = elem ); + } + } + } ) : + function( elem, _context, xml ) { + input[ 0 ] = elem; + matcher( input, null, xml, results ); + + // Don't keep the element (issue #299) + input[ 0 ] = null; + return !results.pop(); + }; + } ), + + "has": markFunction( function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + } ), + + "contains": markFunction( function( text ) { + text = text.replace( runescape, funescape ); + return function( elem ) { + return ( elem.textContent || getText( elem ) ).indexOf( text ) > -1; + }; + } ), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + + // lang value must be a valid identifier + if ( !ridentifier.test( lang || "" ) ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( ( elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute( "xml:lang" ) || elem.getAttribute( "lang" ) ) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( ( elem = elem.parentNode ) && elem.nodeType === 1 ); + return false; + }; + } ), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && + ( !document.hasFocus || document.hasFocus() ) && + !!( elem.type || elem.href || ~elem.tabIndex ); + }, + + // Boolean properties + "enabled": createDisabledPseudo( false ), + "disabled": createDisabledPseudo( true ), + + "checked": function( elem ) { + + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return ( nodeName === "input" && !!elem.checked ) || + ( nodeName === "option" && !!elem.selected ); + }, + + "selected": function( elem ) { + + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + // eslint-disable-next-line no-unused-expressions + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5), + // but not by others (comment: 8; processing instruction: 7; etc.) + // nodeType < 6 works because attributes (2) do not appear as children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeType < 6 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos[ "empty" ]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + + // Support: IE<8 + // New HTML5 attribute values (e.g., "search") appear with elem.type === "text" + ( ( attr = elem.getAttribute( "type" ) ) == null || + attr.toLowerCase() === "text" ); + }, + + // Position-in-collection + "first": createPositionalPseudo( function() { + return [ 0 ]; + } ), + + "last": createPositionalPseudo( function( _matchIndexes, length ) { + return [ length - 1 ]; + } ), + + "eq": createPositionalPseudo( function( _matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + } ), + + "even": createPositionalPseudo( function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ), + + "odd": createPositionalPseudo( function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ), + + "lt": createPositionalPseudo( function( matchIndexes, length, argument ) { + var i = argument < 0 ? + argument + length : + argument > length ? + length : + argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ), + + "gt": createPositionalPseudo( function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + } ) + } +}; + +Expr.pseudos[ "nth" ] = Expr.pseudos[ "eq" ]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +tokenize = Sizzle.tokenize = function( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || ( match = rcomma.exec( soFar ) ) ) { + if ( match ) { + + // Don't consume trailing commas as valid + soFar = soFar.slice( match[ 0 ].length ) || soFar; + } + groups.push( ( tokens = [] ) ); + } + + matched = false; + + // Combinators + if ( ( match = rcombinators.exec( soFar ) ) ) { + matched = match.shift(); + tokens.push( { + value: matched, + + // Cast descendant combinators to space + type: match[ 0 ].replace( rtrim, " " ) + } ); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( ( match = matchExpr[ type ].exec( soFar ) ) && ( !preFilters[ type ] || + ( match = preFilters[ type ]( match ) ) ) ) { + matched = match.shift(); + tokens.push( { + value: matched, + type: type, + matches: match + } ); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +}; + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[ i ].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + skip = combinator.next, + key = skip || dir, + checkNonElements = base && key === "parentNode", + doneName = done++; + + return combinator.first ? + + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( ( elem = elem[ dir ] ) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + return false; + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var oldCache, uniqueCache, outerCache, + newCache = [ dirruns, doneName ]; + + // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching + if ( xml ) { + while ( ( elem = elem[ dir ] ) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( ( elem = elem[ dir ] ) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || ( elem[ expando ] = {} ); + + // Support: IE <9 only + // Defend against cloned attroperties (jQuery gh-1709) + uniqueCache = outerCache[ elem.uniqueID ] || + ( outerCache[ elem.uniqueID ] = {} ); + + if ( skip && skip === elem.nodeName.toLowerCase() ) { + elem = elem[ dir ] || elem; + } else if ( ( oldCache = uniqueCache[ key ] ) && + oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) { + + // Assign to newCache so results back-propagate to previous elements + return ( newCache[ 2 ] = oldCache[ 2 ] ); + } else { + + // Reuse newcache so results back-propagate to previous elements + uniqueCache[ key ] = newCache; + + // A match means we're done; a fail means we have to keep checking + if ( ( newCache[ 2 ] = matcher( elem, context, xml ) ) ) { + return true; + } + } + } + } + } + return false; + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[ i ]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[ 0 ]; +} + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[ i ], results ); + } + return results; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( ( elem = unmatched[ i ] ) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction( function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( + selector || "*", + context.nodeType ? [ context ] : context, + [] + ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( ( elem = temp[ i ] ) ) { + matcherOut[ postMap[ i ] ] = !( matcherIn[ postMap[ i ] ] = elem ); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( ( elem = matcherOut[ i ] ) ) { + + // Restore matcherIn since elem is not yet a final match + temp.push( ( matcherIn[ i ] = elem ) ); + } + } + postFinder( null, ( matcherOut = [] ), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( ( elem = matcherOut[ i ] ) && + ( temp = postFinder ? indexOf( seed, elem ) : preMap[ i ] ) > -1 ) { + + seed[ temp ] = !( results[ temp ] = elem ); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + } ); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[ 0 ].type ], + implicitRelative = leadingRelative || Expr.relative[ " " ], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + ( checkContext = context ).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + + // Avoid hanging onto element (issue #299) + checkContext = null; + return ret; + } ]; + + for ( ; i < len; i++ ) { + if ( ( matcher = Expr.relative[ tokens[ i ].type ] ) ) { + matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ]; + } else { + matcher = Expr.filter[ tokens[ i ].type ].apply( null, tokens[ i ].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[ j ].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens + .slice( 0, i - 1 ) + .concat( { value: tokens[ i - 2 ].type === " " ? "*" : "" } ) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( ( tokens = tokens.slice( j ) ) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, outermost ) { + var elem, j, matcher, + matchedCount = 0, + i = "0", + unmatched = seed && [], + setMatched = [], + contextBackup = outermostContext, + + // We must always have either seed elements or outermost context + elems = seed || byElement && Expr.find[ "TAG" ]( "*", outermost ), + + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = ( dirruns += contextBackup == null ? 1 : Math.random() || 0.1 ), + len = elems.length; + + if ( outermost ) { + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + outermostContext = context == document || context || outermost; + } + + // Add elements passing elementMatchers directly to results + // Support: IE<9, Safari + // Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id + for ( ; i !== len && ( elem = elems[ i ] ) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + + // Support: IE 11+, Edge 17 - 18+ + // IE/Edge sometimes throw a "Permission denied" error when strict-comparing + // two documents; shallow comparisons work. + // eslint-disable-next-line eqeqeq + if ( !context && elem.ownerDocument != document ) { + setDocument( elem ); + xml = !documentIsHTML; + } + while ( ( matcher = elementMatchers[ j++ ] ) ) { + if ( matcher( elem, context || document, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + + // They will have gone through all possible matchers + if ( ( elem = !matcher && elem ) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // `i` is now the count of elements visited above, and adding it to `matchedCount` + // makes the latter nonnegative. + matchedCount += i; + + // Apply set filters to unmatched elements + // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount` + // equals `i`), unless we didn't visit _any_ elements in the above loop because we have + // no element matchers and no seed. + // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that + // case, which will result in a "00" `matchedCount` that differs from `i` but is also + // numerically zero. + if ( bySet && i !== matchedCount ) { + j = 0; + while ( ( matcher = setMatchers[ j++ ] ) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !( unmatched[ i ] || setMatched[ i ] ) ) { + setMatched[ i ] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + + // Generate a function of recursive functions that can be used to check each element + if ( !match ) { + match = tokenize( selector ); + } + i = match.length; + while ( i-- ) { + cached = matcherFromTokens( match[ i ] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( + selector, + matcherFromGroupMatchers( elementMatchers, setMatchers ) + ); + + // Save selector and tokenization + cached.selector = selector; + } + return cached; +}; + +/** + * A low-level selection function that works with Sizzle's compiled + * selector functions + * @param {String|Function} selector A selector or a pre-compiled + * selector function built with Sizzle.compile + * @param {Element} context + * @param {Array} [results] + * @param {Array} [seed] A set of elements to match against + */ +select = Sizzle.select = function( selector, context, results, seed ) { + var i, tokens, token, type, find, + compiled = typeof selector === "function" && selector, + match = !seed && tokenize( ( selector = compiled.selector || selector ) ); + + results = results || []; + + // Try to minimize operations if there is only one selector in the list and no seed + // (the latter of which guarantees us context) + if ( match.length === 1 ) { + + // Reduce context if the leading compound selector is an ID + tokens = match[ 0 ] = match[ 0 ].slice( 0 ); + if ( tokens.length > 2 && ( token = tokens[ 0 ] ).type === "ID" && + context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[ 1 ].type ] ) { + + context = ( Expr.find[ "ID" ]( token.matches[ 0 ] + .replace( runescape, funescape ), context ) || [] )[ 0 ]; + if ( !context ) { + return results; + + // Precompiled matchers will still verify ancestry, so step up a level + } else if ( compiled ) { + context = context.parentNode; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr[ "needsContext" ].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[ i ]; + + // Abort if we hit a combinator + if ( Expr.relative[ ( type = token.type ) ] ) { + break; + } + if ( ( find = Expr.find[ type ] ) ) { + + // Search, expanding context for leading sibling combinators + if ( ( seed = find( + token.matches[ 0 ].replace( runescape, funescape ), + rsibling.test( tokens[ 0 ].type ) && testContext( context.parentNode ) || + context + ) ) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + + // Compile and execute a filtering function if one is not provided + // Provide `match` to avoid retokenization if we modified the selector above + ( compiled || compile( selector, match ) )( + seed, + context, + !documentIsHTML, + results, + !context || rsibling.test( selector ) && testContext( context.parentNode ) || context + ); + return results; +}; + +// One-time assignments + +// Sort stability +support.sortStable = expando.split( "" ).sort( sortOrder ).join( "" ) === expando; + +// Support: Chrome 14-35+ +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = !!hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert( function( el ) { + + // Should return 1, but returns 4 (following) + return el.compareDocumentPosition( document.createElement( "fieldset" ) ) & 1; +} ); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert( function( el ) { + el.innerHTML = ""; + return el.firstChild.getAttribute( "href" ) === "#"; +} ) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + } ); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert( function( el ) { + el.innerHTML = ""; + el.firstChild.setAttribute( "value", "" ); + return el.firstChild.getAttribute( "value" ) === ""; +} ) ) { + addHandle( "value", function( elem, _name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + } ); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert( function( el ) { + return el.getAttribute( "disabled" ) == null; +} ) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return elem[ name ] === true ? name.toLowerCase() : + ( val = elem.getAttributeNode( name ) ) && val.specified ? + val.value : + null; + } + } ); +} + +return Sizzle; + +} )( window ); + + + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; + +// Deprecated +jQuery.expr[ ":" ] = jQuery.expr.pseudos; +jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; +jQuery.escapeSelector = Sizzle.escape; + + + + +var dir = function( elem, dir, until ) { + var matched = [], + truncate = until !== undefined; + + while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) { + if ( elem.nodeType === 1 ) { + if ( truncate && jQuery( elem ).is( until ) ) { + break; + } + matched.push( elem ); + } + } + return matched; +}; + + +var siblings = function( n, elem ) { + var matched = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + matched.push( n ); + } + } + + return matched; +}; + + +var rneedsContext = jQuery.expr.match.needsContext; + + + +function nodeName( elem, name ) { + + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + +}; +var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i ); + + + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + return !!qualifier.call( elem, i, elem ) !== not; + } ); + } + + // Single element + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + } ); + } + + // Arraylike of elements (jQuery, arguments, Array) + if ( typeof qualifier !== "string" ) { + return jQuery.grep( elements, function( elem ) { + return ( indexOf.call( qualifier, elem ) > -1 ) !== not; + } ); + } + + // Filtered directly for both simple and complex selectors + return jQuery.filter( qualifier, elements, not ); +} + +jQuery.filter = function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + if ( elems.length === 1 && elem.nodeType === 1 ) { + return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; + } + + return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + } ) ); +}; + +jQuery.fn.extend( { + find: function( selector ) { + var i, ret, + len = this.length, + self = this; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter( function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + } ) ); + } + + ret = this.pushStack( [] ); + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + return len > 1 ? jQuery.uniqueSort( ret ) : ret; + }, + filter: function( selector ) { + return this.pushStack( winnow( this, selector || [], false ) ); + }, + not: function( selector ) { + return this.pushStack( winnow( this, selector || [], true ) ); + }, + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + } +} ); + + +// Initialize a jQuery object + + +// A central reference to the root jQuery(document) +var rootjQuery, + + // A simple way to check for HTML strings + // Prioritize #id over to avoid XSS via location.hash (#9521) + // Strict HTML recognition (#11290: must start with <) + // Shortcut simple #id case for speed + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/, + + init = jQuery.fn.init = function( selector, context, root ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Method init() accepts an alternate rootjQuery + // so migrate can support jQuery.sub (gh-2101) + root = root || rootjQuery; + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector[ 0 ] === "<" && + selector[ selector.length - 1 ] === ">" && + selector.length >= 3 ) { + + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && ( match[ 1 ] || !context ) ) { + + // HANDLE: $(html) -> $(array) + if ( match[ 1 ] ) { + context = context instanceof jQuery ? context[ 0 ] : context; + + // Option to run scripts is true for back-compat + // Intentionally let the error be thrown if parseHTML is not present + jQuery.merge( this, jQuery.parseHTML( + match[ 1 ], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + + // Properties of context are called as methods if possible + if ( isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[ 2 ] ); + + if ( elem ) { + + // Inject the element directly into the jQuery object + this[ 0 ] = elem; + this.length = 1; + } + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || root ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this[ 0 ] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( isFunction( selector ) ) { + return root.ready !== undefined ? + root.ready( selector ) : + + // Execute immediately if ready is not present + selector( jQuery ); + } + + return jQuery.makeArray( selector, this ); + }; + +// Give the init function the jQuery prototype for later instantiation +init.prototype = jQuery.fn; + +// Initialize central reference +rootjQuery = jQuery( document ); + + +var rparentsprev = /^(?:parents|prev(?:Until|All))/, + + // Methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend( { + has: function( target ) { + var targets = jQuery( target, this ), + l = targets.length; + + return this.filter( function() { + var i = 0; + for ( ; i < l; i++ ) { + if ( jQuery.contains( this, targets[ i ] ) ) { + return true; + } + } + } ); + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + matched = [], + targets = typeof selectors !== "string" && jQuery( selectors ); + + // Positional selectors never match, since there's no _selection_ context + if ( !rneedsContext.test( selectors ) ) { + for ( ; i < l; i++ ) { + for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) { + + // Always skip document fragments + if ( cur.nodeType < 11 && ( targets ? + targets.index( cur ) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector( cur, selectors ) ) ) { + + matched.push( cur ); + break; + } + } + } + } + + return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched ); + }, + + // Determine the position of an element within the set + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1; + } + + // Index in selector + if ( typeof elem === "string" ) { + return indexOf.call( jQuery( elem ), this[ 0 ] ); + } + + // Locate the position of the desired element + return indexOf.call( this, + + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[ 0 ] : elem + ); + }, + + add: function( selector, context ) { + return this.pushStack( + jQuery.uniqueSort( + jQuery.merge( this.get(), jQuery( selector, context ) ) + ) + ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter( selector ) + ); + } +} ); + +function sibling( cur, dir ) { + while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {} + return cur; +} + +jQuery.each( { + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, _i, until ) { + return dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, _i, until ) { + return dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, _i, until ) { + return dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return siblings( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return siblings( elem.firstChild ); + }, + contents: function( elem ) { + if ( elem.contentDocument != null && + + // Support: IE 11+ + // elements with no `data` attribute has an object + // `contentDocument` with a `null` prototype. + getProto( elem.contentDocument ) ) { + + return elem.contentDocument; + } + + // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only + // Treat the template element as a regular one in browsers that + // don't support it. + if ( nodeName( elem, "template" ) ) { + elem = elem.content || elem; + } + + return jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var matched = jQuery.map( this, fn, until ); + + if ( name.slice( -5 ) !== "Until" ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + matched = jQuery.filter( selector, matched ); + } + + if ( this.length > 1 ) { + + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + jQuery.uniqueSort( matched ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + matched.reverse(); + } + } + + return this.pushStack( matched ); + }; +} ); +var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g ); + + + +// Convert String-formatted options into Object-formatted ones +function createOptions( options ) { + var object = {}; + jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) { + object[ flag ] = true; + } ); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + createOptions( options ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + + // Last fire value for non-forgettable lists + memory, + + // Flag to know if list was already fired + fired, + + // Flag to prevent firing + locked, + + // Actual callback list + list = [], + + // Queue of execution data for repeatable lists + queue = [], + + // Index of currently firing callback (modified by add/remove as needed) + firingIndex = -1, + + // Fire callbacks + fire = function() { + + // Enforce single-firing + locked = locked || options.once; + + // Execute callbacks for all pending executions, + // respecting firingIndex overrides and runtime changes + fired = firing = true; + for ( ; queue.length; firingIndex = -1 ) { + memory = queue.shift(); + while ( ++firingIndex < list.length ) { + + // Run callback and check for early termination + if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false && + options.stopOnFalse ) { + + // Jump to end and forget the data so .add doesn't re-fire + firingIndex = list.length; + memory = false; + } + } + } + + // Forget the data if we're done with it + if ( !options.memory ) { + memory = false; + } + + firing = false; + + // Clean up if we're done firing for good + if ( locked ) { + + // Keep an empty list if we have data for future add calls + if ( memory ) { + list = []; + + // Otherwise, this object is spent + } else { + list = ""; + } + } + }, + + // Actual Callbacks object + self = { + + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + + // If we have memory from a past run, we should fire after adding + if ( memory && !firing ) { + firingIndex = list.length - 1; + queue.push( memory ); + } + + ( function add( args ) { + jQuery.each( args, function( _, arg ) { + if ( isFunction( arg ) ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && toType( arg ) !== "string" ) { + + // Inspect recursively + add( arg ); + } + } ); + } )( arguments ); + + if ( memory && !firing ) { + fire(); + } + } + return this; + }, + + // Remove a callback from the list + remove: function() { + jQuery.each( arguments, function( _, arg ) { + var index; + while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + + // Handle firing indexes + if ( index <= firingIndex ) { + firingIndex--; + } + } + } ); + return this; + }, + + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? + jQuery.inArray( fn, list ) > -1 : + list.length > 0; + }, + + // Remove all callbacks from the list + empty: function() { + if ( list ) { + list = []; + } + return this; + }, + + // Disable .fire and .add + // Abort any current/pending executions + // Clear all callbacks and values + disable: function() { + locked = queue = []; + list = memory = ""; + return this; + }, + disabled: function() { + return !list; + }, + + // Disable .fire + // Also disable .add unless we have memory (since it would have no effect) + // Abort any pending executions + lock: function() { + locked = queue = []; + if ( !memory && !firing ) { + list = memory = ""; + } + return this; + }, + locked: function() { + return !!locked; + }, + + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + if ( !locked ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + queue.push( args ); + if ( !firing ) { + fire(); + } + } + return this; + }, + + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; + + +function Identity( v ) { + return v; +} +function Thrower( ex ) { + throw ex; +} + +function adoptValue( value, resolve, reject, noValue ) { + var method; + + try { + + // Check for promise aspect first to privilege synchronous behavior + if ( value && isFunction( ( method = value.promise ) ) ) { + method.call( value ).done( resolve ).fail( reject ); + + // Other thenables + } else if ( value && isFunction( ( method = value.then ) ) ) { + method.call( value, resolve, reject ); + + // Other non-thenables + } else { + + // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer: + // * false: [ value ].slice( 0 ) => resolve( value ) + // * true: [ value ].slice( 1 ) => resolve() + resolve.apply( undefined, [ value ].slice( noValue ) ); + } + + // For Promises/A+, convert exceptions into rejections + // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in + // Deferred#then to conditionally suppress rejection. + } catch ( value ) { + + // Support: Android 4.0 only + // Strict mode functions invoked without .call/.apply get global-object context + reject.apply( undefined, [ value ] ); + } +} + +jQuery.extend( { + + Deferred: function( func ) { + var tuples = [ + + // action, add listener, callbacks, + // ... .then handlers, argument index, [final state] + [ "notify", "progress", jQuery.Callbacks( "memory" ), + jQuery.Callbacks( "memory" ), 2 ], + [ "resolve", "done", jQuery.Callbacks( "once memory" ), + jQuery.Callbacks( "once memory" ), 0, "resolved" ], + [ "reject", "fail", jQuery.Callbacks( "once memory" ), + jQuery.Callbacks( "once memory" ), 1, "rejected" ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + "catch": function( fn ) { + return promise.then( null, fn ); + }, + + // Keep pipe for back-compat + pipe: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + + return jQuery.Deferred( function( newDefer ) { + jQuery.each( tuples, function( _i, tuple ) { + + // Map tuples (progress, done, fail) to arguments (done, fail, progress) + var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ]; + + // deferred.progress(function() { bind to newDefer or newDefer.notify }) + // deferred.done(function() { bind to newDefer or newDefer.resolve }) + // deferred.fail(function() { bind to newDefer or newDefer.reject }) + deferred[ tuple[ 1 ] ]( function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && isFunction( returned.promise ) ) { + returned.promise() + .progress( newDefer.notify ) + .done( newDefer.resolve ) + .fail( newDefer.reject ); + } else { + newDefer[ tuple[ 0 ] + "With" ]( + this, + fn ? [ returned ] : arguments + ); + } + } ); + } ); + fns = null; + } ).promise(); + }, + then: function( onFulfilled, onRejected, onProgress ) { + var maxDepth = 0; + function resolve( depth, deferred, handler, special ) { + return function() { + var that = this, + args = arguments, + mightThrow = function() { + var returned, then; + + // Support: Promises/A+ section 2.3.3.3.3 + // https://promisesaplus.com/#point-59 + // Ignore double-resolution attempts + if ( depth < maxDepth ) { + return; + } + + returned = handler.apply( that, args ); + + // Support: Promises/A+ section 2.3.1 + // https://promisesaplus.com/#point-48 + if ( returned === deferred.promise() ) { + throw new TypeError( "Thenable self-resolution" ); + } + + // Support: Promises/A+ sections 2.3.3.1, 3.5 + // https://promisesaplus.com/#point-54 + // https://promisesaplus.com/#point-75 + // Retrieve `then` only once + then = returned && + + // Support: Promises/A+ section 2.3.4 + // https://promisesaplus.com/#point-64 + // Only check objects and functions for thenability + ( typeof returned === "object" || + typeof returned === "function" ) && + returned.then; + + // Handle a returned thenable + if ( isFunction( then ) ) { + + // Special processors (notify) just wait for resolution + if ( special ) { + then.call( + returned, + resolve( maxDepth, deferred, Identity, special ), + resolve( maxDepth, deferred, Thrower, special ) + ); + + // Normal processors (resolve) also hook into progress + } else { + + // ...and disregard older resolution values + maxDepth++; + + then.call( + returned, + resolve( maxDepth, deferred, Identity, special ), + resolve( maxDepth, deferred, Thrower, special ), + resolve( maxDepth, deferred, Identity, + deferred.notifyWith ) + ); + } + + // Handle all other returned values + } else { + + // Only substitute handlers pass on context + // and multiple values (non-spec behavior) + if ( handler !== Identity ) { + that = undefined; + args = [ returned ]; + } + + // Process the value(s) + // Default process is resolve + ( special || deferred.resolveWith )( that, args ); + } + }, + + // Only normal processors (resolve) catch and reject exceptions + process = special ? + mightThrow : + function() { + try { + mightThrow(); + } catch ( e ) { + + if ( jQuery.Deferred.exceptionHook ) { + jQuery.Deferred.exceptionHook( e, + process.stackTrace ); + } + + // Support: Promises/A+ section 2.3.3.3.4.1 + // https://promisesaplus.com/#point-61 + // Ignore post-resolution exceptions + if ( depth + 1 >= maxDepth ) { + + // Only substitute handlers pass on context + // and multiple values (non-spec behavior) + if ( handler !== Thrower ) { + that = undefined; + args = [ e ]; + } + + deferred.rejectWith( that, args ); + } + } + }; + + // Support: Promises/A+ section 2.3.3.3.1 + // https://promisesaplus.com/#point-57 + // Re-resolve promises immediately to dodge false rejection from + // subsequent errors + if ( depth ) { + process(); + } else { + + // Call an optional hook to record the stack, in case of exception + // since it's otherwise lost when execution goes async + if ( jQuery.Deferred.getStackHook ) { + process.stackTrace = jQuery.Deferred.getStackHook(); + } + window.setTimeout( process ); + } + }; + } + + return jQuery.Deferred( function( newDefer ) { + + // progress_handlers.add( ... ) + tuples[ 0 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onProgress ) ? + onProgress : + Identity, + newDefer.notifyWith + ) + ); + + // fulfilled_handlers.add( ... ) + tuples[ 1 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onFulfilled ) ? + onFulfilled : + Identity + ) + ); + + // rejected_handlers.add( ... ) + tuples[ 2 ][ 3 ].add( + resolve( + 0, + newDefer, + isFunction( onRejected ) ? + onRejected : + Thrower + ) + ); + } ).promise(); + }, + + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 5 ]; + + // promise.progress = list.add + // promise.done = list.add + // promise.fail = list.add + promise[ tuple[ 1 ] ] = list.add; + + // Handle state + if ( stateString ) { + list.add( + function() { + + // state = "resolved" (i.e., fulfilled) + // state = "rejected" + state = stateString; + }, + + // rejected_callbacks.disable + // fulfilled_callbacks.disable + tuples[ 3 - i ][ 2 ].disable, + + // rejected_handlers.disable + // fulfilled_handlers.disable + tuples[ 3 - i ][ 3 ].disable, + + // progress_callbacks.lock + tuples[ 0 ][ 2 ].lock, + + // progress_handlers.lock + tuples[ 0 ][ 3 ].lock + ); + } + + // progress_handlers.fire + // fulfilled_handlers.fire + // rejected_handlers.fire + list.add( tuple[ 3 ].fire ); + + // deferred.notify = function() { deferred.notifyWith(...) } + // deferred.resolve = function() { deferred.resolveWith(...) } + // deferred.reject = function() { deferred.rejectWith(...) } + deferred[ tuple[ 0 ] ] = function() { + deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments ); + return this; + }; + + // deferred.notifyWith = list.fireWith + // deferred.resolveWith = list.fireWith + // deferred.rejectWith = list.fireWith + deferred[ tuple[ 0 ] + "With" ] = list.fireWith; + } ); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( singleValue ) { + var + + // count of uncompleted subordinates + remaining = arguments.length, + + // count of unprocessed arguments + i = remaining, + + // subordinate fulfillment data + resolveContexts = Array( i ), + resolveValues = slice.call( arguments ), + + // the master Deferred + master = jQuery.Deferred(), + + // subordinate callback factory + updateFunc = function( i ) { + return function( value ) { + resolveContexts[ i ] = this; + resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value; + if ( !( --remaining ) ) { + master.resolveWith( resolveContexts, resolveValues ); + } + }; + }; + + // Single- and empty arguments are adopted like Promise.resolve + if ( remaining <= 1 ) { + adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject, + !remaining ); + + // Use .then() to unwrap secondary thenables (cf. gh-3000) + if ( master.state() === "pending" || + isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) { + + return master.then(); + } + } + + // Multiple arguments are aggregated like Promise.all array elements + while ( i-- ) { + adoptValue( resolveValues[ i ], updateFunc( i ), master.reject ); + } + + return master.promise(); + } +} ); + + +// These usually indicate a programmer mistake during development, +// warn about them ASAP rather than swallowing them by default. +var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/; + +jQuery.Deferred.exceptionHook = function( error, stack ) { + + // Support: IE 8 - 9 only + // Console exists when dev tools are open, which can happen at any time + if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) { + window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack ); + } +}; + + + + +jQuery.readyException = function( error ) { + window.setTimeout( function() { + throw error; + } ); +}; + + + + +// The deferred used on DOM ready +var readyList = jQuery.Deferred(); + +jQuery.fn.ready = function( fn ) { + + readyList + .then( fn ) + + // Wrap jQuery.readyException in a function so that the lookup + // happens at the time of error handling instead of callback + // registration. + .catch( function( error ) { + jQuery.readyException( error ); + } ); + + return this; +}; + +jQuery.extend( { + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + } +} ); + +jQuery.ready.then = readyList.then; + +// The ready event handler and self cleanup method +function completed() { + document.removeEventListener( "DOMContentLoaded", completed ); + window.removeEventListener( "load", completed ); + jQuery.ready(); +} + +// Catch cases where $(document).ready() is called +// after the browser event has already occurred. +// Support: IE <=9 - 10 only +// Older IE sometimes signals "interactive" too soon +if ( document.readyState === "complete" || + ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { + + // Handle it asynchronously to allow scripts the opportunity to delay ready + window.setTimeout( jQuery.ready ); + +} else { + + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed ); +} + + + + +// Multifunctional method to get and set values of a collection +// The value/s can optionally be executed if it's a function +var access = function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + len = elems.length, + bulk = key == null; + + // Sets many values + if ( toType( key ) === "object" ) { + chainable = true; + for ( i in key ) { + access( elems, fn, i, key[ i ], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, _key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < len; i++ ) { + fn( + elems[ i ], key, raw ? + value : + value.call( elems[ i ], i, fn( elems[ i ], key ) ) + ); + } + } + } + + if ( chainable ) { + return elems; + } + + // Gets + if ( bulk ) { + return fn.call( elems ); + } + + return len ? fn( elems[ 0 ], key ) : emptyGet; +}; + + +// Matches dashed string for camelizing +var rmsPrefix = /^-ms-/, + rdashAlpha = /-([a-z])/g; + +// Used by camelCase as callback to replace() +function fcamelCase( _all, letter ) { + return letter.toUpperCase(); +} + +// Convert dashed to camelCase; used by the css and data modules +// Support: IE <=9 - 11, Edge 12 - 15 +// Microsoft forgot to hump their vendor prefix (#9572) +function camelCase( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); +} +var acceptData = function( owner ) { + + // Accepts only: + // - Node + // - Node.ELEMENT_NODE + // - Node.DOCUMENT_NODE + // - Object + // - Any + return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType ); +}; + + + + +function Data() { + this.expando = jQuery.expando + Data.uid++; +} + +Data.uid = 1; + +Data.prototype = { + + cache: function( owner ) { + + // Check if the owner object already has a cache + var value = owner[ this.expando ]; + + // If not, create one + if ( !value ) { + value = {}; + + // We can accept data for non-element nodes in modern browsers, + // but we should not, see #8335. + // Always return an empty object. + if ( acceptData( owner ) ) { + + // If it is a node unlikely to be stringify-ed or looped over + // use plain assignment + if ( owner.nodeType ) { + owner[ this.expando ] = value; + + // Otherwise secure it in a non-enumerable property + // configurable must be true to allow the property to be + // deleted when data is removed + } else { + Object.defineProperty( owner, this.expando, { + value: value, + configurable: true + } ); + } + } + } + + return value; + }, + set: function( owner, data, value ) { + var prop, + cache = this.cache( owner ); + + // Handle: [ owner, key, value ] args + // Always use camelCase key (gh-2257) + if ( typeof data === "string" ) { + cache[ camelCase( data ) ] = value; + + // Handle: [ owner, { properties } ] args + } else { + + // Copy the properties one-by-one to the cache object + for ( prop in data ) { + cache[ camelCase( prop ) ] = data[ prop ]; + } + } + return cache; + }, + get: function( owner, key ) { + return key === undefined ? + this.cache( owner ) : + + // Always use camelCase key (gh-2257) + owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ]; + }, + access: function( owner, key, value ) { + + // In cases where either: + // + // 1. No key was specified + // 2. A string key was specified, but no value provided + // + // Take the "read" path and allow the get method to determine + // which value to return, respectively either: + // + // 1. The entire cache object + // 2. The data stored at the key + // + if ( key === undefined || + ( ( key && typeof key === "string" ) && value === undefined ) ) { + + return this.get( owner, key ); + } + + // When the key is not a string, or both a key and value + // are specified, set or extend (existing objects) with either: + // + // 1. An object of properties + // 2. A key and value + // + this.set( owner, key, value ); + + // Since the "set" path can have two possible entry points + // return the expected data based on which path was taken[*] + return value !== undefined ? value : key; + }, + remove: function( owner, key ) { + var i, + cache = owner[ this.expando ]; + + if ( cache === undefined ) { + return; + } + + if ( key !== undefined ) { + + // Support array or space separated string of keys + if ( Array.isArray( key ) ) { + + // If key is an array of keys... + // We always set camelCase keys, so remove that. + key = key.map( camelCase ); + } else { + key = camelCase( key ); + + // If a key with the spaces exists, use it. + // Otherwise, create an array by matching non-whitespace + key = key in cache ? + [ key ] : + ( key.match( rnothtmlwhite ) || [] ); + } + + i = key.length; + + while ( i-- ) { + delete cache[ key[ i ] ]; + } + } + + // Remove the expando if there's no more data + if ( key === undefined || jQuery.isEmptyObject( cache ) ) { + + // Support: Chrome <=35 - 45 + // Webkit & Blink performance suffers when deleting properties + // from DOM nodes, so set to undefined instead + // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted) + if ( owner.nodeType ) { + owner[ this.expando ] = undefined; + } else { + delete owner[ this.expando ]; + } + } + }, + hasData: function( owner ) { + var cache = owner[ this.expando ]; + return cache !== undefined && !jQuery.isEmptyObject( cache ); + } +}; +var dataPriv = new Data(); + +var dataUser = new Data(); + + + +// Implementation Summary +// +// 1. Enforce API surface and semantic compatibility with 1.9.x branch +// 2. Improve the module's maintainability by reducing the storage +// paths to a single mechanism. +// 3. Use the same single mechanism to support "private" and "user" data. +// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData) +// 5. Avoid exposing implementation details on user objects (eg. expando properties) +// 6. Provide a clear path for implementation upgrade to WeakMap in 2014 + +var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/, + rmultiDash = /[A-Z]/g; + +function getData( data ) { + if ( data === "true" ) { + return true; + } + + if ( data === "false" ) { + return false; + } + + if ( data === "null" ) { + return null; + } + + // Only convert to a number if it doesn't change the string + if ( data === +data + "" ) { + return +data; + } + + if ( rbrace.test( data ) ) { + return JSON.parse( data ); + } + + return data; +} + +function dataAttr( elem, key, data ) { + var name; + + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase(); + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = getData( data ); + } catch ( e ) {} + + // Make sure we set the data so it isn't changed later + dataUser.set( elem, key, data ); + } else { + data = undefined; + } + } + return data; +} + +jQuery.extend( { + hasData: function( elem ) { + return dataUser.hasData( elem ) || dataPriv.hasData( elem ); + }, + + data: function( elem, name, data ) { + return dataUser.access( elem, name, data ); + }, + + removeData: function( elem, name ) { + dataUser.remove( elem, name ); + }, + + // TODO: Now that all calls to _data and _removeData have been replaced + // with direct calls to dataPriv methods, these can be deprecated. + _data: function( elem, name, data ) { + return dataPriv.access( elem, name, data ); + }, + + _removeData: function( elem, name ) { + dataPriv.remove( elem, name ); + } +} ); + +jQuery.fn.extend( { + data: function( key, value ) { + var i, name, data, + elem = this[ 0 ], + attrs = elem && elem.attributes; + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = dataUser.get( elem ); + + if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) { + i = attrs.length; + while ( i-- ) { + + // Support: IE 11 only + // The attrs elements can be null (#14894) + if ( attrs[ i ] ) { + name = attrs[ i ].name; + if ( name.indexOf( "data-" ) === 0 ) { + name = camelCase( name.slice( 5 ) ); + dataAttr( elem, name, data[ name ] ); + } + } + } + dataPriv.set( elem, "hasDataAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each( function() { + dataUser.set( this, key ); + } ); + } + + return access( this, function( value ) { + var data; + + // The calling jQuery object (element matches) is not empty + // (and therefore has an element appears at this[ 0 ]) and the + // `value` parameter was not undefined. An empty jQuery object + // will result in `undefined` for elem = this[ 0 ] which will + // throw an exception if an attempt to read a data cache is made. + if ( elem && value === undefined ) { + + // Attempt to get data from the cache + // The key will always be camelCased in Data + data = dataUser.get( elem, key ); + if ( data !== undefined ) { + return data; + } + + // Attempt to "discover" the data in + // HTML5 custom data-* attrs + data = dataAttr( elem, key ); + if ( data !== undefined ) { + return data; + } + + // We tried really hard, but the data doesn't exist. + return; + } + + // Set the data... + this.each( function() { + + // We always store the camelCased key + dataUser.set( this, key, value ); + } ); + }, null, value, arguments.length > 1, null, true ); + }, + + removeData: function( key ) { + return this.each( function() { + dataUser.remove( this, key ); + } ); + } +} ); + + +jQuery.extend( { + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = dataPriv.get( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || Array.isArray( data ) ) { + queue = dataPriv.access( elem, type, jQuery.makeArray( data ) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // Clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // Not public - generate a queueHooks object, or return the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return dataPriv.get( elem, key ) || dataPriv.access( elem, key, { + empty: jQuery.Callbacks( "once memory" ).add( function() { + dataPriv.remove( elem, [ type + "queue", key ] ); + } ) + } ); + } +} ); + +jQuery.fn.extend( { + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[ 0 ], type ); + } + + return data === undefined ? + this : + this.each( function() { + var queue = jQuery.queue( this, type, data ); + + // Ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[ 0 ] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + } ); + }, + dequeue: function( type ) { + return this.each( function() { + jQuery.dequeue( this, type ); + } ); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while ( i-- ) { + tmp = dataPriv.get( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +} ); +var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source; + +var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" ); + + +var cssExpand = [ "Top", "Right", "Bottom", "Left" ]; + +var documentElement = document.documentElement; + + + + var isAttached = function( elem ) { + return jQuery.contains( elem.ownerDocument, elem ); + }, + composed = { composed: true }; + + // Support: IE 9 - 11+, Edge 12 - 18+, iOS 10.0 - 10.2 only + // Check attachment across shadow DOM boundaries when possible (gh-3504) + // Support: iOS 10.0-10.2 only + // Early iOS 10 versions support `attachShadow` but not `getRootNode`, + // leading to errors. We need to check for `getRootNode`. + if ( documentElement.getRootNode ) { + isAttached = function( elem ) { + return jQuery.contains( elem.ownerDocument, elem ) || + elem.getRootNode( composed ) === elem.ownerDocument; + }; + } +var isHiddenWithinTree = function( elem, el ) { + + // isHiddenWithinTree might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + + // Inline style trumps all + return elem.style.display === "none" || + elem.style.display === "" && + + // Otherwise, check computed style + // Support: Firefox <=43 - 45 + // Disconnected elements can have computed display: none, so first confirm that elem is + // in the document. + isAttached( elem ) && + + jQuery.css( elem, "display" ) === "none"; + }; + + + +function adjustCSS( elem, prop, valueParts, tween ) { + var adjusted, scale, + maxIterations = 20, + currentValue = tween ? + function() { + return tween.cur(); + } : + function() { + return jQuery.css( elem, prop, "" ); + }, + initial = currentValue(), + unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), + + // Starting value computation is required for potential unit mismatches + initialInUnit = elem.nodeType && + ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) && + rcssNum.exec( jQuery.css( elem, prop ) ); + + if ( initialInUnit && initialInUnit[ 3 ] !== unit ) { + + // Support: Firefox <=54 + // Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144) + initial = initial / 2; + + // Trust units reported by jQuery.css + unit = unit || initialInUnit[ 3 ]; + + // Iteratively approximate from a nonzero starting point + initialInUnit = +initial || 1; + + while ( maxIterations-- ) { + + // Evaluate and update our best guess (doubling guesses that zero out). + // Finish if the scale equals or crosses 1 (making the old*new product non-positive). + jQuery.style( elem, prop, initialInUnit + unit ); + if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) { + maxIterations = 0; + } + initialInUnit = initialInUnit / scale; + + } + + initialInUnit = initialInUnit * 2; + jQuery.style( elem, prop, initialInUnit + unit ); + + // Make sure we update the tween properties later on + valueParts = valueParts || []; + } + + if ( valueParts ) { + initialInUnit = +initialInUnit || +initial || 0; + + // Apply relative offset (+=/-=) if specified + adjusted = valueParts[ 1 ] ? + initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] : + +valueParts[ 2 ]; + if ( tween ) { + tween.unit = unit; + tween.start = initialInUnit; + tween.end = adjusted; + } + } + return adjusted; +} + + +var defaultDisplayMap = {}; + +function getDefaultDisplay( elem ) { + var temp, + doc = elem.ownerDocument, + nodeName = elem.nodeName, + display = defaultDisplayMap[ nodeName ]; + + if ( display ) { + return display; + } + + temp = doc.body.appendChild( doc.createElement( nodeName ) ); + display = jQuery.css( temp, "display" ); + + temp.parentNode.removeChild( temp ); + + if ( display === "none" ) { + display = "block"; + } + defaultDisplayMap[ nodeName ] = display; + + return display; +} + +function showHide( elements, show ) { + var display, elem, + values = [], + index = 0, + length = elements.length; + + // Determine new display value for elements that need to change + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + display = elem.style.display; + if ( show ) { + + // Since we force visibility upon cascade-hidden elements, an immediate (and slow) + // check is required in this first loop unless we have a nonempty display value (either + // inline or about-to-be-restored) + if ( display === "none" ) { + values[ index ] = dataPriv.get( elem, "display" ) || null; + if ( !values[ index ] ) { + elem.style.display = ""; + } + } + if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) { + values[ index ] = getDefaultDisplay( elem ); + } + } else { + if ( display !== "none" ) { + values[ index ] = "none"; + + // Remember what we're overwriting + dataPriv.set( elem, "display", display ); + } + } + } + + // Set the display of the elements in a second loop to avoid constant reflow + for ( index = 0; index < length; index++ ) { + if ( values[ index ] != null ) { + elements[ index ].style.display = values[ index ]; + } + } + + return elements; +} + +jQuery.fn.extend( { + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each( function() { + if ( isHiddenWithinTree( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + } ); + } +} ); +var rcheckableType = ( /^(?:checkbox|radio)$/i ); + +var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]*)/i ); + +var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i ); + + + +( function() { + var fragment = document.createDocumentFragment(), + div = fragment.appendChild( document.createElement( "div" ) ), + input = document.createElement( "input" ); + + // Support: Android 4.0 - 4.3 only + // Check state lost if the name is set (#11217) + // Support: Windows Web Apps (WWA) + // `name` and `type` must use .setAttribute for WWA (#14901) + input.setAttribute( "type", "radio" ); + input.setAttribute( "checked", "checked" ); + input.setAttribute( "name", "t" ); + + div.appendChild( input ); + + // Support: Android <=4.1 only + // Older WebKit doesn't clone checked state correctly in fragments + support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE <=11 only + // Make sure textarea (and checkbox) defaultValue is properly cloned + div.innerHTML = ""; + support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue; + + // Support: IE <=9 only + // IE <=9 replaces "; + support.option = !!div.lastChild; +} )(); + + +// We have to close these tags to support XHTML (#13200) +var wrapMap = { + + // XHTML parsers do not magically insert elements in the + // same way that tag soup parsers do. So we cannot shorten + // this by omitting or other required elements. + thead: [ 1, "", "
" ], + col: [ 2, "", "
" ], + tr: [ 2, "", "
" ], + td: [ 3, "", "
" ], + + _default: [ 0, "", "" ] +}; + +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// Support: IE <=9 only +if ( !support.option ) { + wrapMap.optgroup = wrapMap.option = [ 1, "" ]; +} + + +function getAll( context, tag ) { + + // Support: IE <=9 - 11 only + // Use typeof to avoid zero-argument method invocation on host objects (#15151) + var ret; + + if ( typeof context.getElementsByTagName !== "undefined" ) { + ret = context.getElementsByTagName( tag || "*" ); + + } else if ( typeof context.querySelectorAll !== "undefined" ) { + ret = context.querySelectorAll( tag || "*" ); + + } else { + ret = []; + } + + if ( tag === undefined || tag && nodeName( context, tag ) ) { + return jQuery.merge( [ context ], ret ); + } + + return ret; +} + + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + dataPriv.set( + elems[ i ], + "globalEval", + !refElements || dataPriv.get( refElements[ i ], "globalEval" ) + ); + } +} + + +var rhtml = /<|&#?\w+;/; + +function buildFragment( elems, context, scripts, selection, ignored ) { + var elem, tmp, tag, wrap, attached, j, + fragment = context.createDocumentFragment(), + nodes = [], + i = 0, + l = elems.length; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( toType( elem ) === "object" ) { + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || fragment.appendChild( context.createElement( "div" ) ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ]; + + // Descend through wrappers to the right content + j = wrap[ 0 ]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( nodes, tmp.childNodes ); + + // Remember the top-level container + tmp = fragment.firstChild; + + // Ensure the created nodes are orphaned (#12392) + tmp.textContent = ""; + } + } + } + + // Remove wrapper from fragment + fragment.textContent = ""; + + i = 0; + while ( ( elem = nodes[ i++ ] ) ) { + + // Skip elements already in the context collection (trac-4087) + if ( selection && jQuery.inArray( elem, selection ) > -1 ) { + if ( ignored ) { + ignored.push( elem ); + } + continue; + } + + attached = isAttached( elem ); + + // Append to fragment + tmp = getAll( fragment.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( attached ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( ( elem = tmp[ j++ ] ) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + return fragment; +} + + +var + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +// Support: IE <=9 - 11+ +// focus() and blur() are asynchronous, except when they are no-op. +// So expect focus to be synchronous when the element is already active, +// and blur to be synchronous when the element is not already active. +// (focus and blur are always synchronous in other supported browsers, +// this just defines when we can count on it). +function expectSync( elem, type ) { + return ( elem === safeActiveElement() ) === ( type === "focus" ); +} + +// Support: IE <=9 only +// Accessing document.activeElement can throw unexpectedly +// https://bugs.jquery.com/ticket/13393 +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} + +function on( elem, types, selector, data, fn, one ) { + var origFn, type; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + on( elem, type, selector, data, types[ type ], one ); + } + return elem; + } + + if ( data == null && fn == null ) { + + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return elem; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return elem.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + } ); +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + + var handleObjIn, eventHandle, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.get( elem ); + + // Only attach events to objects that accept data + if ( !acceptData( elem ) ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Ensure that invalid selectors throw exceptions at attach time + // Evaluate against documentElement in case elem is a non-element node (e.g., document) + if ( selector ) { + jQuery.find.matchesSelector( documentElement, selector ); + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !( events = elemData.events ) ) { + events = elemData.events = Object.create( null ); + } + if ( !( eventHandle = elemData.handle ) ) { + eventHandle = elemData.handle = function( e ) { + + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? + jQuery.event.dispatch.apply( elem, arguments ) : undefined; + }; + } + + // Handle multiple events separated by a space + types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend( { + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join( "." ) + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !( handlers = events[ type ] ) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener if the special events handler returns false + if ( !special.setup || + special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + + var j, origCount, tmp, + events, t, handleObj, + special, handlers, type, namespaces, origType, + elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); + + if ( !elemData || !( events = elemData.events ) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[ t ] ) || []; + type = origType = tmp[ 1 ]; + namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[ 2 ] && + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || + selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || + special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove data and the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + dataPriv.remove( elem, "handle events" ); + } + }, + + dispatch: function( nativeEvent ) { + + var i, j, ret, matched, handleObj, handlerQueue, + args = new Array( arguments.length ), + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( nativeEvent ), + + handlers = ( + dataPriv.get( this, "events" ) || Object.create( null ) + )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[ 0 ] = event; + + for ( i = 1; i < arguments.length; i++ ) { + args[ i ] = arguments[ i ]; + } + + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( ( handleObj = matched.handlers[ j++ ] ) && + !event.isImmediatePropagationStopped() ) { + + // If the event is namespaced, then each handler is only invoked if it is + // specially universal or its namespaces are a superset of the event's. + if ( !event.rnamespace || handleObj.namespace === false || + event.rnamespace.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || + handleObj.handler ).apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( ( event.result = ret ) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var i, handleObj, sel, matchedHandlers, matchedSelectors, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + if ( delegateCount && + + // Support: IE <=9 + // Black-hole SVG instance trees (trac-13180) + cur.nodeType && + + // Support: Firefox <=42 + // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) + // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click + // Support: IE 11 only + // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) + !( event.type === "click" && event.button >= 1 ) ) { + + for ( ; cur !== this; cur = cur.parentNode || this ) { + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { + matchedHandlers = []; + matchedSelectors = {}; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matchedSelectors[ sel ] === undefined ) { + matchedSelectors[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) > -1 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matchedSelectors[ sel ] ) { + matchedHandlers.push( handleObj ); + } + } + if ( matchedHandlers.length ) { + handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); + } + } + } + } + + // Add the remaining (directly-bound) handlers + cur = this; + if ( delegateCount < handlers.length ) { + handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); + } + + return handlerQueue; + }, + + addProp: function( name, hook ) { + Object.defineProperty( jQuery.Event.prototype, name, { + enumerable: true, + configurable: true, + + get: isFunction( hook ) ? + function() { + if ( this.originalEvent ) { + return hook( this.originalEvent ); + } + } : + function() { + if ( this.originalEvent ) { + return this.originalEvent[ name ]; + } + }, + + set: function( value ) { + Object.defineProperty( this, name, { + enumerable: true, + configurable: true, + writable: true, + value: value + } ); + } + } ); + }, + + fix: function( originalEvent ) { + return originalEvent[ jQuery.expando ] ? + originalEvent : + new jQuery.Event( originalEvent ); + }, + + special: { + load: { + + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + click: { + + // Utilize native event to ensure correct state for checkable inputs + setup: function( data ) { + + // For mutual compressibility with _default, replace `this` access with a local var. + // `|| data` is dead code meant only to preserve the variable through minification. + var el = this || data; + + // Claim the first handler + if ( rcheckableType.test( el.type ) && + el.click && nodeName( el, "input" ) ) { + + // dataPriv.set( el, "click", ... ) + leverageNative( el, "click", returnTrue ); + } + + // Return false to allow normal processing in the caller + return false; + }, + trigger: function( data ) { + + // For mutual compressibility with _default, replace `this` access with a local var. + // `|| data` is dead code meant only to preserve the variable through minification. + var el = this || data; + + // Force setup before triggering a click + if ( rcheckableType.test( el.type ) && + el.click && nodeName( el, "input" ) ) { + + leverageNative( el, "click" ); + } + + // Return non-false to allow normal event-path propagation + return true; + }, + + // For cross-browser consistency, suppress native .click() on links + // Also prevent it if we're currently inside a leveraged native-event stack + _default: function( event ) { + var target = event.target; + return rcheckableType.test( target.type ) && + target.click && nodeName( target, "input" ) && + dataPriv.get( target, "click" ) || + nodeName( target, "a" ); + } + }, + + beforeunload: { + postDispatch: function( event ) { + + // Support: Firefox 20+ + // Firefox doesn't alert if the returnValue field is not set. + if ( event.result !== undefined && event.originalEvent ) { + event.originalEvent.returnValue = event.result; + } + } + } + } +}; + +// Ensure the presence of an event listener that handles manually-triggered +// synthetic events by interrupting progress until reinvoked in response to +// *native* events that it fires directly, ensuring that state changes have +// already occurred before other listeners are invoked. +function leverageNative( el, type, expectSync ) { + + // Missing expectSync indicates a trigger call, which must force setup through jQuery.event.add + if ( !expectSync ) { + if ( dataPriv.get( el, type ) === undefined ) { + jQuery.event.add( el, type, returnTrue ); + } + return; + } + + // Register the controller as a special universal handler for all event namespaces + dataPriv.set( el, type, false ); + jQuery.event.add( el, type, { + namespace: false, + handler: function( event ) { + var notAsync, result, + saved = dataPriv.get( this, type ); + + if ( ( event.isTrigger & 1 ) && this[ type ] ) { + + // Interrupt processing of the outer synthetic .trigger()ed event + // Saved data should be false in such cases, but might be a leftover capture object + // from an async native handler (gh-4350) + if ( !saved.length ) { + + // Store arguments for use when handling the inner native event + // There will always be at least one argument (an event object), so this array + // will not be confused with a leftover capture object. + saved = slice.call( arguments ); + dataPriv.set( this, type, saved ); + + // Trigger the native event and capture its result + // Support: IE <=9 - 11+ + // focus() and blur() are asynchronous + notAsync = expectSync( this, type ); + this[ type ](); + result = dataPriv.get( this, type ); + if ( saved !== result || notAsync ) { + dataPriv.set( this, type, false ); + } else { + result = {}; + } + if ( saved !== result ) { + + // Cancel the outer synthetic event + event.stopImmediatePropagation(); + event.preventDefault(); + return result.value; + } + + // If this is an inner synthetic event for an event with a bubbling surrogate + // (focus or blur), assume that the surrogate already propagated from triggering the + // native event and prevent that from happening again here. + // This technically gets the ordering wrong w.r.t. to `.trigger()` (in which the + // bubbling surrogate propagates *after* the non-bubbling base), but that seems + // less bad than duplication. + } else if ( ( jQuery.event.special[ type ] || {} ).delegateType ) { + event.stopPropagation(); + } + + // If this is a native event triggered above, everything is now in order + // Fire an inner synthetic event with the original arguments + } else if ( saved.length ) { + + // ...and capture the result + dataPriv.set( this, type, { + value: jQuery.event.trigger( + + // Support: IE <=9 - 11+ + // Extend with the prototype to reset the above stopImmediatePropagation() + jQuery.extend( saved[ 0 ], jQuery.Event.prototype ), + saved.slice( 1 ), + this + ) + } ); + + // Abort handling of the native event + event.stopImmediatePropagation(); + } + } + } ); +} + +jQuery.removeEvent = function( elem, type, handle ) { + + // This "if" is needed for plain objects + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle ); + } +}; + +jQuery.Event = function( src, props ) { + + // Allow instantiation without the 'new' keyword + if ( !( this instanceof jQuery.Event ) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = src.defaultPrevented || + src.defaultPrevented === undefined && + + // Support: Android <=2.3 only + src.returnValue === false ? + returnTrue : + returnFalse; + + // Create target properties + // Support: Safari <=6 - 7 only + // Target should not be a text node (#504, #13143) + this.target = ( src.target && src.target.nodeType === 3 ) ? + src.target.parentNode : + src.target; + + this.currentTarget = src.currentTarget; + this.relatedTarget = src.relatedTarget; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || Date.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + constructor: jQuery.Event, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + isSimulated: false, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + + if ( e && !this.isSimulated ) { + e.preventDefault(); + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopPropagation(); + } + }, + stopImmediatePropagation: function() { + var e = this.originalEvent; + + this.isImmediatePropagationStopped = returnTrue; + + if ( e && !this.isSimulated ) { + e.stopImmediatePropagation(); + } + + this.stopPropagation(); + } +}; + +// Includes all common event props including KeyEvent and MouseEvent specific props +jQuery.each( { + altKey: true, + bubbles: true, + cancelable: true, + changedTouches: true, + ctrlKey: true, + detail: true, + eventPhase: true, + metaKey: true, + pageX: true, + pageY: true, + shiftKey: true, + view: true, + "char": true, + code: true, + charCode: true, + key: true, + keyCode: true, + button: true, + buttons: true, + clientX: true, + clientY: true, + offsetX: true, + offsetY: true, + pointerId: true, + pointerType: true, + screenX: true, + screenY: true, + targetTouches: true, + toElement: true, + touches: true, + + which: function( event ) { + var button = event.button; + + // Add which for key events + if ( event.which == null && rkeyEvent.test( event.type ) ) { + return event.charCode != null ? event.charCode : event.keyCode; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { + if ( button & 1 ) { + return 1; + } + + if ( button & 2 ) { + return 3; + } + + if ( button & 4 ) { + return 2; + } + + return 0; + } + + return event.which; + } +}, jQuery.event.addProp ); + +jQuery.each( { focus: "focusin", blur: "focusout" }, function( type, delegateType ) { + jQuery.event.special[ type ] = { + + // Utilize native event if possible so blur/focus sequence is correct + setup: function() { + + // Claim the first handler + // dataPriv.set( this, "focus", ... ) + // dataPriv.set( this, "blur", ... ) + leverageNative( this, type, expectSync ); + + // Return false to allow normal processing in the caller + return false; + }, + trigger: function() { + + // Force setup before trigger + leverageNative( this, type ); + + // Return non-false to allow normal event-path propagation + return true; + }, + + delegateType: delegateType + }; +} ); + +// Create mouseenter/leave events using mouseover/out and event-time checks +// so that event delegation works in jQuery. +// Do the same for pointerenter/pointerleave and pointerover/pointerout +// +// Support: Safari 7 only +// Safari sends mouseenter too often; see: +// https://bugs.chromium.org/p/chromium/issues/detail?id=470258 +// for the description of the bug (it existed in older Chrome versions as well). +jQuery.each( { + mouseenter: "mouseover", + mouseleave: "mouseout", + pointerenter: "pointerover", + pointerleave: "pointerout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mouseenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +} ); + +jQuery.fn.extend( { + + on: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn ); + }, + one: function( types, selector, data, fn ) { + return on( this, types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? + handleObj.origType + "." + handleObj.namespace : + handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each( function() { + jQuery.event.remove( this, types, fn, selector ); + } ); + } +} ); + + +var + + // Support: IE <=10 - 11, Edge 12 - 13 only + // In IE/Edge using regex groups here causes severe slowdowns. + // See https://connect.microsoft.com/IE/feedback/details/1736512/ + rnoInnerhtml = /\s*$/g; + +// Prefer a tbody over its parent table for containing new rows +function manipulationTarget( elem, content ) { + if ( nodeName( elem, "table" ) && + nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) { + + return jQuery( elem ).children( "tbody" )[ 0 ] || elem; + } + + return elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) { + elem.type = elem.type.slice( 5 ); + } else { + elem.removeAttribute( "type" ); + } + + return elem; +} + +function cloneCopyEvent( src, dest ) { + var i, l, type, pdataOld, udataOld, udataCur, events; + + if ( dest.nodeType !== 1 ) { + return; + } + + // 1. Copy private data: events, handlers, etc. + if ( dataPriv.hasData( src ) ) { + pdataOld = dataPriv.get( src ); + events = pdataOld.events; + + if ( events ) { + dataPriv.remove( dest, "handle events" ); + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + } + + // 2. Copy user data + if ( dataUser.hasData( src ) ) { + udataOld = dataUser.access( src ); + udataCur = jQuery.extend( {}, udataOld ); + + dataUser.set( dest, udataCur ); + } +} + +// Fix IE bugs, see support tests +function fixInput( src, dest ) { + var nodeName = dest.nodeName.toLowerCase(); + + // Fails to persist the checked state of a cloned checkbox or radio button. + if ( nodeName === "input" && rcheckableType.test( src.type ) ) { + dest.checked = src.checked; + + // Fails to return the selected option to the default selected state when cloning options + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +function domManip( collection, args, callback, ignored ) { + + // Flatten any nested arrays + args = flat( args ); + + var fragment, first, scripts, hasScripts, node, doc, + i = 0, + l = collection.length, + iNoClone = l - 1, + value = args[ 0 ], + valueIsFunction = isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( valueIsFunction || + ( l > 1 && typeof value === "string" && + !support.checkClone && rchecked.test( value ) ) ) { + return collection.each( function( index ) { + var self = collection.eq( index ); + if ( valueIsFunction ) { + args[ 0 ] = value.call( this, index, self.html() ); + } + domManip( self, args, callback, ignored ); + } ); + } + + if ( l ) { + fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + // Require either new content or an interest in ignored elements to invoke the callback + if ( first || ignored ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item + // instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + + // Support: Android <=4.0 only, PhantomJS 1 only + // push.apply(_, arraylike) throws on ancient WebKit + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( collection[ i ], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !dataPriv.access( node, "globalEval" ) && + jQuery.contains( doc, node ) ) { + + if ( node.src && ( node.type || "" ).toLowerCase() !== "module" ) { + + // Optional AJAX dependency, but won't run scripts if not present + if ( jQuery._evalUrl && !node.noModule ) { + jQuery._evalUrl( node.src, { + nonce: node.nonce || node.getAttribute( "nonce" ) + }, doc ); + } + } else { + DOMEval( node.textContent.replace( rcleanScript, "" ), node, doc ); + } + } + } + } + } + } + + return collection; +} + +function remove( elem, selector, keepData ) { + var node, + nodes = selector ? jQuery.filter( selector, elem ) : elem, + i = 0; + + for ( ; ( node = nodes[ i ] ) != null; i++ ) { + if ( !keepData && node.nodeType === 1 ) { + jQuery.cleanData( getAll( node ) ); + } + + if ( node.parentNode ) { + if ( keepData && isAttached( node ) ) { + setGlobalEval( getAll( node, "script" ) ); + } + node.parentNode.removeChild( node ); + } + } + + return elem; +} + +jQuery.extend( { + htmlPrefilter: function( html ) { + return html; + }, + + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var i, l, srcElements, destElements, + clone = elem.cloneNode( true ), + inPage = isAttached( elem ); + + // Fix IE cloning issues + if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) && + !jQuery.isXMLDoc( elem ) ) { + + // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + fixInput( srcElements[ i ], destElements[ i ] ); + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0, l = srcElements.length; i < l; i++ ) { + cloneCopyEvent( srcElements[ i ], destElements[ i ] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + // Return the cloned set + return clone; + }, + + cleanData: function( elems ) { + var data, elem, type, + special = jQuery.event.special, + i = 0; + + for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) { + if ( acceptData( elem ) ) { + if ( ( data = elem[ dataPriv.expando ] ) ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Support: Chrome <=35 - 45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataPriv.expando ] = undefined; + } + if ( elem[ dataUser.expando ] ) { + + // Support: Chrome <=35 - 45+ + // Assign undefined instead of using delete, see Data#remove + elem[ dataUser.expando ] = undefined; + } + } + } + } +} ); + +jQuery.fn.extend( { + detach: function( selector ) { + return remove( this, selector, true ); + }, + + remove: function( selector ) { + return remove( this, selector ); + }, + + text: function( value ) { + return access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().each( function() { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + this.textContent = value; + } + } ); + }, null, value, arguments.length ); + }, + + append: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + } ); + }, + + prepend: function() { + return domManip( this, arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + } ); + }, + + before: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + } ); + }, + + after: function() { + return domManip( this, arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + } ); + }, + + empty: function() { + var elem, + i = 0; + + for ( ; ( elem = this[ i ] ) != null; i++ ) { + if ( elem.nodeType === 1 ) { + + // Prevent memory leaks + jQuery.cleanData( getAll( elem, false ) ); + + // Remove any remaining nodes + elem.textContent = ""; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function() { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + } ); + }, + + html: function( value ) { + return access( this, function( value ) { + var elem = this[ 0 ] || {}, + i = 0, + l = this.length; + + if ( value === undefined && elem.nodeType === 1 ) { + return elem.innerHTML; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) { + + value = jQuery.htmlPrefilter( value ); + + try { + for ( ; i < l; i++ ) { + elem = this[ i ] || {}; + + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch ( e ) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var ignored = []; + + // Make the changes, replacing each non-ignored context element with the new content + return domManip( this, arguments, function( elem ) { + var parent = this.parentNode; + + if ( jQuery.inArray( this, ignored ) < 0 ) { + jQuery.cleanData( getAll( this ) ); + if ( parent ) { + parent.replaceChild( elem, this ); + } + } + + // Force callback invocation + }, ignored ); + } +} ); + +jQuery.each( { + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1, + i = 0; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone( true ); + jQuery( insert[ i ] )[ original ]( elems ); + + // Support: Android <=4.0 only, PhantomJS 1 only + // .get() because push.apply(_, arraylike) throws on ancient WebKit + push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +} ); +var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" ); + +var getStyles = function( elem ) { + + // Support: IE <=11 only, Firefox <=30 (#15098, #14150) + // IE throws on elements created in popups + // FF meanwhile throws on frame elements through "defaultView.getComputedStyle" + var view = elem.ownerDocument.defaultView; + + if ( !view || !view.opener ) { + view = window; + } + + return view.getComputedStyle( elem ); + }; + +var swap = function( elem, options, callback ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.call( elem ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; +}; + + +var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" ); + + + +( function() { + + // Executing both pixelPosition & boxSizingReliable tests require only one layout + // so they're executed at the same time to save the second computation. + function computeStyleTests() { + + // This is a singleton, we need to execute it only once + if ( !div ) { + return; + } + + container.style.cssText = "position:absolute;left:-11111px;width:60px;" + + "margin-top:1px;padding:0;border:0"; + div.style.cssText = + "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + + "margin:auto;border:1px;padding:1px;" + + "width:60%;top:1%"; + documentElement.appendChild( container ).appendChild( div ); + + var divStyle = window.getComputedStyle( div ); + pixelPositionVal = divStyle.top !== "1%"; + + // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 + reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; + + // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 + // Some styles come back with percentage values, even though they shouldn't + div.style.right = "60%"; + pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; + + // Support: IE 9 - 11 only + // Detect misreporting of content dimensions for box-sizing:border-box elements + boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; + + // Support: IE 9 only + // Detect overflow:scroll screwiness (gh-3699) + // Support: Chrome <=64 + // Don't get tricked when zoom affects offsetWidth (gh-4029) + div.style.position = "absolute"; + scrollboxSizeVal = roundPixelMeasures( div.offsetWidth / 3 ) === 12; + + documentElement.removeChild( container ); + + // Nullify the div so it wouldn't be stored in the memory and + // it will also be a sign that checks already performed + div = null; + } + + function roundPixelMeasures( measure ) { + return Math.round( parseFloat( measure ) ); + } + + var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, + reliableTrDimensionsVal, reliableMarginLeftVal, + container = document.createElement( "div" ), + div = document.createElement( "div" ); + + // Finish early in limited (non-browser) environments + if ( !div.style ) { + return; + } + + // Support: IE <=9 - 11 only + // Style of cloned element affects source element cloned (#8908) + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + jQuery.extend( support, { + boxSizingReliable: function() { + computeStyleTests(); + return boxSizingReliableVal; + }, + pixelBoxStyles: function() { + computeStyleTests(); + return pixelBoxStylesVal; + }, + pixelPosition: function() { + computeStyleTests(); + return pixelPositionVal; + }, + reliableMarginLeft: function() { + computeStyleTests(); + return reliableMarginLeftVal; + }, + scrollboxSize: function() { + computeStyleTests(); + return scrollboxSizeVal; + }, + + // Support: IE 9 - 11+, Edge 15 - 18+ + // IE/Edge misreport `getComputedStyle` of table rows with width/height + // set in CSS while `offset*` properties report correct values. + // Behavior in IE 9 is more subtle than in newer versions & it passes + // some versions of this test; make sure not to make it pass there! + reliableTrDimensions: function() { + var table, tr, trChild, trStyle; + if ( reliableTrDimensionsVal == null ) { + table = document.createElement( "table" ); + tr = document.createElement( "tr" ); + trChild = document.createElement( "div" ); + + table.style.cssText = "position:absolute;left:-11111px"; + tr.style.height = "1px"; + trChild.style.height = "9px"; + + documentElement + .appendChild( table ) + .appendChild( tr ) + .appendChild( trChild ); + + trStyle = window.getComputedStyle( tr ); + reliableTrDimensionsVal = parseInt( trStyle.height ) > 3; + + documentElement.removeChild( table ); + } + return reliableTrDimensionsVal; + } + } ); +} )(); + + +function curCSS( elem, name, computed ) { + var width, minWidth, maxWidth, ret, + + // Support: Firefox 51+ + // Retrieving style before computed somehow + // fixes an issue with getting wrong values + // on detached elements + style = elem.style; + + computed = computed || getStyles( elem ); + + // getPropertyValue is needed for: + // .css('filter') (IE 9 only, #12537) + // .css('--customProperty) (#3144) + if ( computed ) { + ret = computed.getPropertyValue( name ) || computed[ name ]; + + if ( ret === "" && !isAttached( elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Android Browser returns percentage for some values, + // but width seems to be reliably pixels. + // This is against the CSSOM draft spec: + // https://drafts.csswg.org/cssom/#resolved-values + if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret !== undefined ? + + // Support: IE <=9 - 11 only + // IE returns zIndex value as an integer. + ret + "" : + ret; +} + + +function addGetHookIf( conditionFn, hookFn ) { + + // Define the hook, we'll check on the first run if it's really needed. + return { + get: function() { + if ( conditionFn() ) { + + // Hook not needed (or it's not possible to use it due + // to missing dependency), remove it. + delete this.get; + return; + } + + // Hook needed; redefine it so that the support test is not executed again. + return ( this.get = hookFn ).apply( this, arguments ); + } + }; +} + + +var cssPrefixes = [ "Webkit", "Moz", "ms" ], + emptyStyle = document.createElement( "div" ).style, + vendorProps = {}; + +// Return a vendor-prefixed property or undefined +function vendorPropName( name ) { + + // Check for vendor prefixed names + var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in emptyStyle ) { + return name; + } + } +} + +// Return a potentially-mapped jQuery.cssProps or vendor prefixed property +function finalPropName( name ) { + var final = jQuery.cssProps[ name ] || vendorProps[ name ]; + + if ( final ) { + return final; + } + if ( name in emptyStyle ) { + return name; + } + return vendorProps[ name ] = vendorPropName( name ) || name; +} + + +var + + // Swappable if display is none or starts with table + // except "table", "table-cell", or "table-caption" + // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rcustomProp = /^--/, + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: "0", + fontWeight: "400" + }; + +function setPositiveNumber( _elem, value, subtract ) { + + // Any relative (+/-) values have already been + // normalized at this point + var matches = rcssNum.exec( value ); + return matches ? + + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : + value; +} + +function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) { + var i = dimension === "width" ? 1 : 0, + extra = 0, + delta = 0; + + // Adjustment may not be necessary + if ( box === ( isBorderBox ? "border" : "content" ) ) { + return 0; + } + + for ( ; i < 4; i += 2 ) { + + // Both box models exclude margin + if ( box === "margin" ) { + delta += jQuery.css( elem, box + cssExpand[ i ], true, styles ); + } + + // If we get here with a content-box, we're seeking "padding" or "border" or "margin" + if ( !isBorderBox ) { + + // Add padding + delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // For "border" or "margin", add border + if ( box !== "padding" ) { + delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + + // But still keep track of it otherwise + } else { + extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + + // If we get here with a border-box (content + padding + border), we're seeking "content" or + // "padding" or "margin" + } else { + + // For "content", subtract padding + if ( box === "content" ) { + delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // For "content" or "padding", subtract border + if ( box !== "margin" ) { + delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + // Account for positive content-box scroll gutter when requested by providing computedVal + if ( !isBorderBox && computedVal >= 0 ) { + + // offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border + // Assuming integer scroll gutter, subtract the rest and round down + delta += Math.max( 0, Math.ceil( + elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - + computedVal - + delta - + extra - + 0.5 + + // If offsetWidth/offsetHeight is unknown, then we can't determine content-box scroll gutter + // Use an explicit zero to avoid NaN (gh-3964) + ) ) || 0; + } + + return delta; +} + +function getWidthOrHeight( elem, dimension, extra ) { + + // Start with computed style + var styles = getStyles( elem ), + + // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-4322). + // Fake content-box until we know it's needed to know the true value. + boxSizingNeeded = !support.boxSizingReliable() || extra, + isBorderBox = boxSizingNeeded && + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + valueIsBorderBox = isBorderBox, + + val = curCSS( elem, dimension, styles ), + offsetProp = "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ); + + // Support: Firefox <=54 + // Return a confounding non-pixel value or feign ignorance, as appropriate. + if ( rnumnonpx.test( val ) ) { + if ( !extra ) { + return val; + } + val = "auto"; + } + + + // Support: IE 9 - 11 only + // Use offsetWidth/offsetHeight for when box sizing is unreliable. + // In those cases, the computed value can be trusted to be border-box. + if ( ( !support.boxSizingReliable() && isBorderBox || + + // Support: IE 10 - 11+, Edge 15 - 18+ + // IE/Edge misreport `getComputedStyle` of table rows with width/height + // set in CSS while `offset*` properties report correct values. + // Interestingly, in some cases IE 9 doesn't suffer from this issue. + !support.reliableTrDimensions() && nodeName( elem, "tr" ) || + + // Fall back to offsetWidth/offsetHeight when value is "auto" + // This happens for inline elements with no explicit setting (gh-3571) + val === "auto" || + + // Support: Android <=4.1 - 4.3 only + // Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602) + !parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) && + + // Make sure the element is visible & connected + elem.getClientRects().length ) { + + isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // Where available, offsetWidth/offsetHeight approximate border box dimensions. + // Where not available (e.g., SVG), assume unreliable box-sizing and interpret the + // retrieved value as a content box dimension. + valueIsBorderBox = offsetProp in elem; + if ( valueIsBorderBox ) { + val = elem[ offsetProp ]; + } + } + + // Normalize "" and auto + val = parseFloat( val ) || 0; + + // Adjust for the element's box model + return ( val + + boxModelAdjustment( + elem, + dimension, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles, + + // Provide the current computed size to request scroll gutter calculation (gh-3589) + val + ) + ) + "px"; +} + +jQuery.extend( { + + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties + cssNumber: { + "animationIterationCount": true, + "columnCount": true, + "fillOpacity": true, + "flexGrow": true, + "flexShrink": true, + "fontWeight": true, + "gridArea": true, + "gridColumn": true, + "gridColumnEnd": true, + "gridColumnStart": true, + "gridRow": true, + "gridRowEnd": true, + "gridRowStart": true, + "lineHeight": true, + "opacity": true, + "order": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: {}, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = camelCase( name ), + isCustomProp = rcustomProp.test( name ), + style = elem.style; + + // Make sure that we're working with the right name. We don't + // want to query the value if it is a CSS custom property + // since they are user-defined. + if ( !isCustomProp ) { + name = finalPropName( origName ); + } + + // Gets hook for the prefixed version, then unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // Convert "+=" or "-=" to relative numbers (#7345) + if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { + value = adjustCSS( elem, name, ret ); + + // Fixes bug #9237 + type = "number"; + } + + // Make sure that null and NaN values aren't set (#7116) + if ( value == null || value !== value ) { + return; + } + + // If a number was passed in, add the unit (except for certain CSS properties) + // The isCustomProp check can be removed in jQuery 4.0 when we only auto-append + // "px" to a few hardcoded values. + if ( type === "number" && !isCustomProp ) { + value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); + } + + // background-* props affect original clone's values + if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !( "set" in hooks ) || + ( value = hooks.set( elem, value, extra ) ) !== undefined ) { + + if ( isCustomProp ) { + style.setProperty( name, value ); + } else { + style[ name ] = value; + } + } + + } else { + + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && + ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { + + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var val, num, hooks, + origName = camelCase( name ), + isCustomProp = rcustomProp.test( name ); + + // Make sure that we're working with the right name. We don't + // want to modify the value if it is a CSS custom property + // since they are user-defined. + if ( !isCustomProp ) { + name = finalPropName( origName ); + } + + // Try prefixed name followed by the unprefixed name + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + // Convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Make numeric if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || isFinite( num ) ? num || 0 : val; + } + + return val; + } +} ); + +jQuery.each( [ "height", "width" ], function( _i, dimension ) { + jQuery.cssHooks[ dimension ] = { + get: function( elem, computed, extra ) { + if ( computed ) { + + // Certain elements can have dimension info if we invisibly show them + // but it must have a current display style that would benefit + return rdisplayswap.test( jQuery.css( elem, "display" ) ) && + + // Support: Safari 8+ + // Table columns in Safari have non-zero offsetWidth & zero + // getBoundingClientRect().width unless display is changed. + // Support: IE <=11 only + // Running getBoundingClientRect on a disconnected node + // in IE throws an error. + ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? + swap( elem, cssShow, function() { + return getWidthOrHeight( elem, dimension, extra ); + } ) : + getWidthOrHeight( elem, dimension, extra ); + } + }, + + set: function( elem, value, extra ) { + var matches, + styles = getStyles( elem ), + + // Only read styles.position if the test has a chance to fail + // to avoid forcing a reflow. + scrollboxSizeBuggy = !support.scrollboxSize() && + styles.position === "absolute", + + // To avoid forcing a reflow, only fetch boxSizing if we need it (gh-3991) + boxSizingNeeded = scrollboxSizeBuggy || extra, + isBorderBox = boxSizingNeeded && + jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + subtract = extra ? + boxModelAdjustment( + elem, + dimension, + extra, + isBorderBox, + styles + ) : + 0; + + // Account for unreliable border-box dimensions by comparing offset* to computed and + // faking a content-box to get border and padding (gh-3699) + if ( isBorderBox && scrollboxSizeBuggy ) { + subtract -= Math.ceil( + elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] - + parseFloat( styles[ dimension ] ) - + boxModelAdjustment( elem, dimension, "border", false, styles ) - + 0.5 + ); + } + + // Convert to pixels if value adjustment is needed + if ( subtract && ( matches = rcssNum.exec( value ) ) && + ( matches[ 3 ] || "px" ) !== "px" ) { + + elem.style[ dimension ] = value; + value = jQuery.css( elem, dimension ); + } + + return setPositiveNumber( elem, value, subtract ); + } + }; +} ); + +jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, + function( elem, computed ) { + if ( computed ) { + return ( parseFloat( curCSS( elem, "marginLeft" ) ) || + elem.getBoundingClientRect().left - + swap( elem, { marginLeft: 0 }, function() { + return elem.getBoundingClientRect().left; + } ) + ) + "px"; + } + } +); + +// These hooks are used by animate to expand properties +jQuery.each( { + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i = 0, + expanded = {}, + + // Assumes a single number if not a string + parts = typeof value === "string" ? value.split( " " ) : [ value ]; + + for ( ; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( prefix !== "margin" ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +} ); + +jQuery.fn.extend( { + css: function( name, value ) { + return access( this, function( elem, name, value ) { + var styles, len, + map = {}, + i = 0; + + if ( Array.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + } +} ); + + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || jQuery.easing._default; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + // Use a property on the element directly when it is not a DOM element, + // or when there is no matching style property that exists. + if ( tween.elem.nodeType !== 1 || + tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) { + return tween.elem[ tween.prop ]; + } + + // Passing an empty string as a 3rd parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails. + // Simple values such as "10px" are parsed to Float; + // complex values such as "rotate(1rad)" are returned as-is. + result = jQuery.css( tween.elem, tween.prop, "" ); + + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + + // Use step hook for back compat. + // Use cssHook if its there. + // Use .style if available and use plain properties where available. + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.nodeType === 1 && ( + jQuery.cssHooks[ tween.prop ] || + tween.elem.style[ finalPropName( tween.prop ) ] != null ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Support: IE <=9 only +// Panic based approach to setting things on disconnected nodes +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p * Math.PI ) / 2; + }, + _default: "swing" +}; + +jQuery.fx = Tween.prototype.init; + +// Back compat <1.8 extension point +jQuery.fx.step = {}; + + + + +var + fxNow, inProgress, + rfxtypes = /^(?:toggle|show|hide)$/, + rrun = /queueHooks$/; + +function schedule() { + if ( inProgress ) { + if ( document.hidden === false && window.requestAnimationFrame ) { + window.requestAnimationFrame( schedule ); + } else { + window.setTimeout( schedule, jQuery.fx.interval ); + } + + jQuery.fx.tick(); + } +} + +// Animations created synchronously will run synchronously +function createFxNow() { + window.setTimeout( function() { + fxNow = undefined; + } ); + return ( fxNow = Date.now() ); +} + +// Generate parameters to create a standard animation +function genFx( type, includeWidth ) { + var which, + i = 0, + attrs = { height: type }; + + // If we include width, step value is 1 to do all cssExpand values, + // otherwise step value is 2 to skip over Left and Right + includeWidth = includeWidth ? 1 : 0; + for ( ; i < 4; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; +} + +function createTween( value, prop, animation ) { + var tween, + collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) { + + // We're done with this property + return tween; + } + } +} + +function defaultPrefilter( elem, props, opts ) { + var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display, + isBox = "width" in props || "height" in props, + anim = this, + orig = {}, + style = elem.style, + hidden = elem.nodeType && isHiddenWithinTree( elem ), + dataShow = dataPriv.get( elem, "fxshow" ); + + // Queue-skipping animations hijack the fx hooks + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always( function() { + + // Ensure the complete handler is called before this completes + anim.always( function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + } ); + } ); + } + + // Detect show/hide animations + for ( prop in props ) { + value = props[ prop ]; + if ( rfxtypes.test( value ) ) { + delete props[ prop ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + + // Pretend to be hidden if this is a "show" and + // there is still data from a stopped show/hide + if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) { + hidden = true; + + // Ignore all other no-op show/hide data + } else { + continue; + } + } + orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); + } + } + + // Bail out if this is a no-op like .hide().hide() + propTween = !jQuery.isEmptyObject( props ); + if ( !propTween && jQuery.isEmptyObject( orig ) ) { + return; + } + + // Restrict "overflow" and "display" styles during box animations + if ( isBox && elem.nodeType === 1 ) { + + // Support: IE <=9 - 11, Edge 12 - 15 + // Record all 3 overflow attributes because IE does not infer the shorthand + // from identically-valued overflowX and overflowY and Edge just mirrors + // the overflowX value there. + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Identify a display type, preferring old show/hide data over the CSS cascade + restoreDisplay = dataShow && dataShow.display; + if ( restoreDisplay == null ) { + restoreDisplay = dataPriv.get( elem, "display" ); + } + display = jQuery.css( elem, "display" ); + if ( display === "none" ) { + if ( restoreDisplay ) { + display = restoreDisplay; + } else { + + // Get nonempty value(s) by temporarily forcing visibility + showHide( [ elem ], true ); + restoreDisplay = elem.style.display || restoreDisplay; + display = jQuery.css( elem, "display" ); + showHide( [ elem ] ); + } + } + + // Animate inline elements as inline-block + if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) { + if ( jQuery.css( elem, "float" ) === "none" ) { + + // Restore the original display value at the end of pure show/hide animations + if ( !propTween ) { + anim.done( function() { + style.display = restoreDisplay; + } ); + if ( restoreDisplay == null ) { + display = style.display; + restoreDisplay = display === "none" ? "" : display; + } + } + style.display = "inline-block"; + } + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + anim.always( function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + } ); + } + + // Implement show/hide animations + propTween = false; + for ( prop in orig ) { + + // General show/hide setup for this element animation + if ( !propTween ) { + if ( dataShow ) { + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + } else { + dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } ); + } + + // Store hidden/visible for toggle so `.stop().toggle()` "reverses" + if ( toggle ) { + dataShow.hidden = !hidden; + } + + // Show elements before animating them + if ( hidden ) { + showHide( [ elem ], true ); + } + + /* eslint-disable no-loop-func */ + + anim.done( function() { + + /* eslint-enable no-loop-func */ + + // The final step of a "hide" animation is actually hiding the element + if ( !hidden ) { + showHide( [ elem ] ); + } + dataPriv.remove( elem, "fxshow" ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + } ); + } + + // Per-property setup + propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = propTween.start; + if ( hidden ) { + propTween.end = propTween.start; + propTween.start = 0; + } + } + } +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( Array.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // Not quite $.extend, this won't overwrite existing keys. + // Reusing 'index' because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +function Animation( elem, properties, options ) { + var result, + stopped, + index = 0, + length = Animation.prefilters.length, + deferred = jQuery.Deferred().always( function() { + + // Don't match elem in the :animated selector + delete tick.elem; + } ), + tick = function() { + if ( stopped ) { + return false; + } + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + + // Support: Android 2.3 only + // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ] ); + + // If there's more to do, yield + if ( percent < 1 && length ) { + return remaining; + } + + // If this was an empty animation, synthesize a final progress notification + if ( !length ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + } + + // Resolve the animation and report its conclusion + deferred.resolveWith( elem, [ animation ] ); + return false; + }, + animation = deferred.promise( { + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { + specialEasing: {}, + easing: jQuery.easing._default + }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + + // If we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + if ( stopped ) { + return this; + } + stopped = true; + for ( ; index < length; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // Resolve when we played the last frame; otherwise, reject + if ( gotoEnd ) { + deferred.notifyWith( elem, [ animation, 1, 0 ] ); + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + } ), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length; index++ ) { + result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + if ( isFunction( result.stop ) ) { + jQuery._queueHooks( animation.elem, animation.opts.queue ).stop = + result.stop.bind( result ); + } + return result; + } + } + + jQuery.map( props, createTween, animation ); + + if ( isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + // Attach callbacks from options + animation + .progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); + + jQuery.fx.timer( + jQuery.extend( tick, { + elem: elem, + anim: animation, + queue: animation.opts.queue + } ) + ); + + return animation; +} + +jQuery.Animation = jQuery.extend( Animation, { + + tweeners: { + "*": [ function( prop, value ) { + var tween = this.createTween( prop, value ); + adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween ); + return tween; + } ] + }, + + tweener: function( props, callback ) { + if ( isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.match( rnothtmlwhite ); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length; index++ ) { + prop = props[ index ]; + Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || []; + Animation.tweeners[ prop ].unshift( callback ); + } + }, + + prefilters: [ defaultPrefilter ], + + prefilter: function( callback, prepend ) { + if ( prepend ) { + Animation.prefilters.unshift( callback ); + } else { + Animation.prefilters.push( callback ); + } + } +} ); + +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !isFunction( easing ) && easing + }; + + // Go to the end state if fx are off + if ( jQuery.fx.off ) { + opt.duration = 0; + + } else { + if ( typeof opt.duration !== "number" ) { + if ( opt.duration in jQuery.fx.speeds ) { + opt.duration = jQuery.fx.speeds[ opt.duration ]; + + } else { + opt.duration = jQuery.fx.speeds._default; + } + } + } + + // Normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.fn.extend( { + fadeTo: function( speed, to, easing, callback ) { + + // Show any hidden elements after setting opacity to 0 + return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show() + + // Animate to the value specified + .end().animate( { opacity: to }, speed, easing, callback ); + }, + animate: function( prop, speed, easing, callback ) { + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations, or finishing resolves immediately + if ( empty || dataPriv.get( this, "finish" ) ) { + anim.stop( true ); + } + }; + doAnimation.finish = doAnimation; + + return empty || optall.queue === false ? + this.each( doAnimation ) : + this.queue( optall.queue, doAnimation ); + }, + stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + + if ( typeof type !== "string" ) { + gotoEnd = clearQueue; + clearQueue = type; + type = undefined; + } + if ( clearQueue ) { + this.queue( type || "fx", [] ); + } + + return this.each( function() { + var dequeue = true, + index = type != null && type + "queueHooks", + timers = jQuery.timers, + data = dataPriv.get( this ); + + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { + for ( index in data ) { + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); + } + } + } + + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && + ( type == null || timers[ index ].queue === type ) ) { + + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; + timers.splice( index, 1 ); + } + } + + // Start the next in the queue if the last step wasn't forced. + // Timers currently will call their complete callbacks, which + // will dequeue but only if they were gotoEnd. + if ( dequeue || !gotoEnd ) { + jQuery.dequeue( this, type ); + } + } ); + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each( function() { + var index, + data = dataPriv.get( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // Enable finishing flag on private data + data.finish = true; + + // Empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.stop ) { + hooks.stop.call( this, true ); + } + + // Look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // Look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // Turn off finishing flag + delete data.finish; + } ); + } +} ); + +jQuery.each( [ "toggle", "show", "hide" ], function( _i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +} ); + +// Generate shortcuts for custom animations +jQuery.each( { + slideDown: genFx( "show" ), + slideUp: genFx( "hide" ), + slideToggle: genFx( "toggle" ), + fadeIn: { opacity: "show" }, + fadeOut: { opacity: "hide" }, + fadeToggle: { opacity: "toggle" } +}, function( name, props ) { + jQuery.fn[ name ] = function( speed, easing, callback ) { + return this.animate( props, speed, easing, callback ); + }; +} ); + +jQuery.timers = []; +jQuery.fx.tick = function() { + var timer, + i = 0, + timers = jQuery.timers; + + fxNow = Date.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + + // Run the timer and safely remove it when done (allowing for external removal) + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + jQuery.timers.push( timer ); + jQuery.fx.start(); +}; + +jQuery.fx.interval = 13; +jQuery.fx.start = function() { + if ( inProgress ) { + return; + } + + inProgress = true; + schedule(); +}; + +jQuery.fx.stop = function() { + inProgress = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + + // Default speed + _default: 400 +}; + + +// Based off of the plugin by Clint Helfers, with permission. +// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/ +jQuery.fn.delay = function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = window.setTimeout( next, time ); + hooks.stop = function() { + window.clearTimeout( timeout ); + }; + } ); +}; + + +( function() { + var input = document.createElement( "input" ), + select = document.createElement( "select" ), + opt = select.appendChild( document.createElement( "option" ) ); + + input.type = "checkbox"; + + // Support: Android <=4.3 only + // Default value for a checkbox should be "on" + support.checkOn = input.value !== ""; + + // Support: IE <=11 only + // Must access selectedIndex to make default options select + support.optSelected = opt.selected; + + // Support: IE <=11 only + // An input loses its value after becoming a radio + input = document.createElement( "input" ); + input.value = "t"; + input.type = "radio"; + support.radioValue = input.value === "t"; +} )(); + + +var boolHook, + attrHandle = jQuery.expr.attrHandle; + +jQuery.fn.extend( { + attr: function( name, value ) { + return access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each( function() { + jQuery.removeAttr( this, name ); + } ); + } +} ); + +jQuery.extend( { + attr: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set attributes on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === "undefined" ) { + return jQuery.prop( elem, name, value ); + } + + // Attribute hooks are determined by the lowercase version + // Grab necessary hook if one is defined + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + hooks = jQuery.attrHooks[ name.toLowerCase() ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined ); + } + + if ( value !== undefined ) { + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return; + } + + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + elem.setAttribute( name, value + "" ); + return value; + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + ret = jQuery.find.attr( elem, name ); + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? undefined : ret; + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !support.radioValue && value === "radio" && + nodeName( elem, "input" ) ) { + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + removeAttr: function( elem, value ) { + var name, + i = 0, + + // Attribute names can contain non-HTML whitespace characters + // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2 + attrNames = value && value.match( rnothtmlwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( ( name = attrNames[ i++ ] ) ) { + elem.removeAttribute( name ); + } + } + } +} ); + +// Hooks for boolean attributes +boolHook = { + set: function( elem, value, name ) { + if ( value === false ) { + + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + elem.setAttribute( name, name ); + } + return name; + } +}; + +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( _i, name ) { + var getter = attrHandle[ name ] || jQuery.find.attr; + + attrHandle[ name ] = function( elem, name, isXML ) { + var ret, handle, + lowercaseName = name.toLowerCase(); + + if ( !isXML ) { + + // Avoid an infinite loop by temporarily removing this function from the getter + handle = attrHandle[ lowercaseName ]; + attrHandle[ lowercaseName ] = ret; + ret = getter( elem, name, isXML ) != null ? + lowercaseName : + null; + attrHandle[ lowercaseName ] = handle; + } + return ret; + }; +} ); + + + + +var rfocusable = /^(?:input|select|textarea|button)$/i, + rclickable = /^(?:a|area)$/i; + +jQuery.fn.extend( { + prop: function( name, value ) { + return access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + return this.each( function() { + delete this[ jQuery.propFix[ name ] || name ]; + } ); + } +} ); + +jQuery.extend( { + prop: function( elem, name, value ) { + var ret, hooks, + nType = elem.nodeType; + + // Don't get/set properties on text, comment and attribute nodes + if ( nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && + ( ret = hooks.set( elem, value, name ) ) !== undefined ) { + return ret; + } + + return ( elem[ name ] = value ); + } + + if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) { + return ret; + } + + return elem[ name ]; + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + + // Support: IE <=9 - 11 only + // elem.tabIndex doesn't always return the + // correct value when it hasn't been explicitly set + // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + if ( tabindex ) { + return parseInt( tabindex, 10 ); + } + + if ( + rfocusable.test( elem.nodeName ) || + rclickable.test( elem.nodeName ) && + elem.href + ) { + return 0; + } + + return -1; + } + } + }, + + propFix: { + "for": "htmlFor", + "class": "className" + } +} ); + +// Support: IE <=11 only +// Accessing the selectedIndex property +// forces the browser to respect setting selected +// on the option +// The getter ensures a default option is selected +// when in an optgroup +// eslint rule "no-unused-expressions" is disabled for this code +// since it considers such accessions noop +if ( !support.optSelected ) { + jQuery.propHooks.selected = { + get: function( elem ) { + + /* eslint no-unused-expressions: "off" */ + + var parent = elem.parentNode; + if ( parent && parent.parentNode ) { + parent.parentNode.selectedIndex; + } + return null; + }, + set: function( elem ) { + + /* eslint no-unused-expressions: "off" */ + + var parent = elem.parentNode; + if ( parent ) { + parent.selectedIndex; + + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + } + }; +} + +jQuery.each( [ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +} ); + + + + + // Strip and collapse whitespace according to HTML spec + // https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace + function stripAndCollapse( value ) { + var tokens = value.match( rnothtmlwhite ) || []; + return tokens.join( " " ); + } + + +function getClass( elem ) { + return elem.getAttribute && elem.getAttribute( "class" ) || ""; +} + +function classesToArray( value ) { + if ( Array.isArray( value ) ) { + return value; + } + if ( typeof value === "string" ) { + return value.match( rnothtmlwhite ) || []; + } + return []; +} + +jQuery.fn.extend( { + addClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).addClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + classes = classesToArray( value ); + + if ( classes.length ) { + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = stripAndCollapse( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, curValue, clazz, j, finalValue, + i = 0; + + if ( isFunction( value ) ) { + return this.each( function( j ) { + jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) ); + } ); + } + + if ( !arguments.length ) { + return this.attr( "class", "" ); + } + + classes = classesToArray( value ); + + if ( classes.length ) { + while ( ( elem = this[ i++ ] ) ) { + curValue = getClass( elem ); + + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " ); + + if ( cur ) { + j = 0; + while ( ( clazz = classes[ j++ ] ) ) { + + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) > -1 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + + // Only assign if different to avoid unneeded rendering. + finalValue = stripAndCollapse( cur ); + if ( curValue !== finalValue ) { + elem.setAttribute( "class", finalValue ); + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isValidValue = type === "string" || Array.isArray( value ); + + if ( typeof stateVal === "boolean" && isValidValue ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } + + if ( isFunction( value ) ) { + return this.each( function( i ) { + jQuery( this ).toggleClass( + value.call( this, i, getClass( this ), stateVal ), + stateVal + ); + } ); + } + + return this.each( function() { + var className, i, self, classNames; + + if ( isValidValue ) { + + // Toggle individual class names + i = 0; + self = jQuery( this ); + classNames = classesToArray( value ); + + while ( ( className = classNames[ i++ ] ) ) { + + // Check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( value === undefined || type === "boolean" ) { + className = getClass( this ); + if ( className ) { + + // Store className if set + dataPriv.set( this, "__className__", className ); + } + + // If the element has a class name or if we're passed `false`, + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + if ( this.setAttribute ) { + this.setAttribute( "class", + className || value === false ? + "" : + dataPriv.get( this, "__className__" ) || "" + ); + } + } + } ); + }, + + hasClass: function( selector ) { + var className, elem, + i = 0; + + className = " " + selector + " "; + while ( ( elem = this[ i++ ] ) ) { + if ( elem.nodeType === 1 && + ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) { + return true; + } + } + + return false; + } +} ); + + + + +var rreturn = /\r/g; + +jQuery.fn.extend( { + val: function( value ) { + var hooks, ret, valueIsFunction, + elem = this[ 0 ]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || + jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && + "get" in hooks && + ( ret = hooks.get( elem, "value" ) ) !== undefined + ) { + return ret; + } + + ret = elem.value; + + // Handle most common string cases + if ( typeof ret === "string" ) { + return ret.replace( rreturn, "" ); + } + + // Handle cases where value is null/undef or number + return ret == null ? "" : ret; + } + + return; + } + + valueIsFunction = isFunction( value ); + + return this.each( function( i ) { + var val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( valueIsFunction ) { + val = value.call( this, i, jQuery( this ).val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + + } else if ( typeof val === "number" ) { + val += ""; + + } else if ( Array.isArray( val ) ) { + val = jQuery.map( val, function( value ) { + return value == null ? "" : value + ""; + } ); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + } ); + } +} ); + +jQuery.extend( { + valHooks: { + option: { + get: function( elem ) { + + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + + // Support: IE <=10 - 11 only + // option.text throws exceptions (#14686, #14858) + // Strip and collapse whitespace + // https://html.spec.whatwg.org/#strip-and-collapse-whitespace + stripAndCollapse( jQuery.text( elem ) ); + } + }, + select: { + get: function( elem ) { + var value, option, i, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one", + values = one ? null : [], + max = one ? index + 1 : options.length; + + if ( index < 0 ) { + i = max; + + } else { + i = one ? index : 0; + } + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // Support: IE <=9 only + // IE8-9 doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + + // Don't return options that are disabled or in a disabled optgroup + !option.disabled && + ( !option.parentNode.disabled || + !nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + + /* eslint-disable no-cond-assign */ + + if ( option.selected = + jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 + ) { + optionSet = true; + } + + /* eslint-enable no-cond-assign */ + } + + // Force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { + elem.selectedIndex = -1; + } + return values; + } + } + } +} ); + +// Radios and checkboxes getter/setter +jQuery.each( [ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + set: function( elem, value ) { + if ( Array.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 ); + } + } + }; + if ( !support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + return elem.getAttribute( "value" ) === null ? "on" : elem.value; + }; + } +} ); + + + + +// Return jQuery for attributes-only inclusion + + +support.focusin = "onfocusin" in window; + + +var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + stopPropagationCallback = function( e ) { + e.stopPropagation(); + }; + +jQuery.extend( jQuery.event, { + + trigger: function( event, data, elem, onlyHandlers ) { + + var i, cur, tmp, bubbleType, ontype, handle, special, lastElement, + eventPath = [ elem || document ], + type = hasOwn.call( event, "type" ) ? event.type : event, + namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : []; + + cur = lastElement = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf( "." ) > -1 ) { + + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split( "." ); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf( ":" ) < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join( "." ); + event.rnamespace = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === ( elem.ownerDocument || document ) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) { + lastElement = cur; + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( + dataPriv.get( cur, "events" ) || Object.create( null ) + )[ event.type ] && + dataPriv.get( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && handle.apply && acceptData( cur ) ) { + event.result = handle.apply( cur, data ); + if ( event.result === false ) { + event.preventDefault(); + } + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( ( !special._default || + special._default.apply( eventPath.pop(), data ) === false ) && + acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name as the event. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + + if ( event.isPropagationStopped() ) { + lastElement.addEventListener( type, stopPropagationCallback ); + } + + elem[ type ](); + + if ( event.isPropagationStopped() ) { + lastElement.removeEventListener( type, stopPropagationCallback ); + } + + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + // Piggyback on a donor event to simulate a different one + // Used only for `focus(in | out)` events + simulate: function( type, elem, event ) { + var e = jQuery.extend( + new jQuery.Event(), + event, + { + type: type, + isSimulated: true + } + ); + + jQuery.event.trigger( e, null, elem ); + } + +} ); + +jQuery.fn.extend( { + + trigger: function( type, data ) { + return this.each( function() { + jQuery.event.trigger( type, data, this ); + } ); + }, + triggerHandler: function( type, data ) { + var elem = this[ 0 ]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +} ); + + +// Support: Firefox <=44 +// Firefox doesn't have focus(in | out) events +// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787 +// +// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1 +// focus(in | out) events fire after focus & blur events, +// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order +// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857 +if ( !support.focusin ) { + jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler on the document while someone wants focusin/focusout + var handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + + // Handle: regular nodes (via `this.ownerDocument`), window + // (via `this.document`) & document (via `this`). + var doc = this.ownerDocument || this.document || this, + attaches = dataPriv.access( doc, fix ); + + if ( !attaches ) { + doc.addEventListener( orig, handler, true ); + } + dataPriv.access( doc, fix, ( attaches || 0 ) + 1 ); + }, + teardown: function() { + var doc = this.ownerDocument || this.document || this, + attaches = dataPriv.access( doc, fix ) - 1; + + if ( !attaches ) { + doc.removeEventListener( orig, handler, true ); + dataPriv.remove( doc, fix ); + + } else { + dataPriv.access( doc, fix, attaches ); + } + } + }; + } ); +} +var location = window.location; + +var nonce = { guid: Date.now() }; + +var rquery = ( /\?/ ); + + + +// Cross-browser xml parsing +jQuery.parseXML = function( data ) { + var xml; + if ( !data || typeof data !== "string" ) { + return null; + } + + // Support: IE 9 - 11 only + // IE throws on parseFromString with invalid input. + try { + xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" ); + } catch ( e ) { + xml = undefined; + } + + if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; +}; + + +var + rbracket = /\[\]$/, + rCRLF = /\r?\n/g, + rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, + rsubmittable = /^(?:input|select|textarea|keygen)/i; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( Array.isArray( obj ) ) { + + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + + // Item is non-scalar (array or object), encode its numeric index. + buildParams( + prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]", + v, + traditional, + add + ); + } + } ); + + } else if ( !traditional && toType( obj ) === "object" ) { + + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + + // Serialize scalar item. + add( prefix, obj ); + } +} + +// Serialize an array of form elements or a set of +// key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, valueOrFunction ) { + + // If value is a function, invoke it and use its return value + var value = isFunction( valueOrFunction ) ? + valueOrFunction() : + valueOrFunction; + + s[ s.length ] = encodeURIComponent( key ) + "=" + + encodeURIComponent( value == null ? "" : value ); + }; + + if ( a == null ) { + return ""; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + } ); + + } else { + + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ); +}; + +jQuery.fn.extend( { + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map( function() { + + // Can add propHook for "elements" to filter or add form elements + var elements = jQuery.prop( this, "elements" ); + return elements ? jQuery.makeArray( elements ) : this; + } ) + .filter( function() { + var type = this.type; + + // Use .is( ":disabled" ) so that fieldset[disabled] works + return this.name && !jQuery( this ).is( ":disabled" ) && + rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && + ( this.checked || !rcheckableType.test( type ) ); + } ) + .map( function( _i, elem ) { + var val = jQuery( this ).val(); + + if ( val == null ) { + return null; + } + + if ( Array.isArray( val ) ) { + return jQuery.map( val, function( val ) { + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ); + } + + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + } ).get(); + } +} ); + + +var + r20 = /%20/g, + rhash = /#.*$/, + rantiCache = /([?&])_=[^&]*/, + rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg, + + // #7653, #8125, #8152: local protocol detection + rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, + rnoContent = /^(?:GET|HEAD)$/, + rprotocol = /^\/\//, + + /* Prefilters + * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) + * 2) These are called: + * - BEFORE asking for a transport + * - AFTER param serialization (s.data is a string if s.processData is true) + * 3) key is the dataType + * 4) the catchall symbol "*" can be used + * 5) execution will start with transport dataType and THEN continue down to "*" if needed + */ + prefilters = {}, + + /* Transports bindings + * 1) key is the dataType + * 2) the catchall symbol "*" can be used + * 3) selection will start with transport dataType and THEN go to "*" if needed + */ + transports = {}, + + // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression + allTypes = "*/".concat( "*" ), + + // Anchor tag for parsing the document origin + originAnchor = document.createElement( "a" ); + originAnchor.href = location.href; + +// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport +function addToPrefiltersOrTransports( structure ) { + + // dataTypeExpression is optional and defaults to "*" + return function( dataTypeExpression, func ) { + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + var dataType, + i = 0, + dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || []; + + if ( isFunction( func ) ) { + + // For each dataType in the dataTypeExpression + while ( ( dataType = dataTypes[ i++ ] ) ) { + + // Prepend if requested + if ( dataType[ 0 ] === "+" ) { + dataType = dataType.slice( 1 ) || "*"; + ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func ); + + // Otherwise append + } else { + ( structure[ dataType ] = structure[ dataType ] || [] ).push( func ); + } + } + } + }; +} + +// Base inspection function for prefilters and transports +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { + + var inspected = {}, + seekingTransport = ( structure === transports ); + + function inspect( dataType ) { + var selected; + inspected[ dataType ] = true; + jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { + var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); + if ( typeof dataTypeOrTransport === "string" && + !seekingTransport && !inspected[ dataTypeOrTransport ] ) { + + options.dataTypes.unshift( dataTypeOrTransport ); + inspect( dataTypeOrTransport ); + return false; + } else if ( seekingTransport ) { + return !( selected = dataTypeOrTransport ); + } + } ); + return selected; + } + + return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); +} + +// A special extend for ajax options +// that takes "flat" options (not to be deep extended) +// Fixes #9887 +function ajaxExtend( target, src ) { + var key, deep, + flatOptions = jQuery.ajaxSettings.flatOptions || {}; + + for ( key in src ) { + if ( src[ key ] !== undefined ) { + ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; + } + } + if ( deep ) { + jQuery.extend( true, target, deep ); + } + + return target; +} + +/* Handles responses to an ajax request: + * - finds the right dataType (mediates between content-type and expected dataType) + * - returns the corresponding response + */ +function ajaxHandleResponses( s, jqXHR, responses ) { + + var ct, type, finalDataType, firstDataType, + contents = s.contents, + dataTypes = s.dataTypes; + + // Remove auto dataType and get content-type in the process + while ( dataTypes[ 0 ] === "*" ) { + dataTypes.shift(); + if ( ct === undefined ) { + ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" ); + } + } + + // Check if we're dealing with a known content-type + if ( ct ) { + for ( type in contents ) { + if ( contents[ type ] && contents[ type ].test( ct ) ) { + dataTypes.unshift( type ); + break; + } + } + } + + // Check to see if we have a response for the expected dataType + if ( dataTypes[ 0 ] in responses ) { + finalDataType = dataTypes[ 0 ]; + } else { + + // Try convertible dataTypes + for ( type in responses ) { + if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) { + finalDataType = type; + break; + } + if ( !firstDataType ) { + firstDataType = type; + } + } + + // Or just use first one + finalDataType = finalDataType || firstDataType; + } + + // If we found a dataType + // We add the dataType to the list if needed + // and return the corresponding response + if ( finalDataType ) { + if ( finalDataType !== dataTypes[ 0 ] ) { + dataTypes.unshift( finalDataType ); + } + return responses[ finalDataType ]; + } +} + +/* Chain conversions given the request and the original response + * Also sets the responseXXX fields on the jqXHR instance + */ +function ajaxConvert( s, response, jqXHR, isSuccess ) { + var conv2, current, conv, tmp, prev, + converters = {}, + + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(); + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + current = dataTypes.shift(); + + // Convert to each sequential dataType + while ( current ) { + + if ( s.responseFields[ current ] ) { + jqXHR[ s.responseFields[ current ] ] = response; + } + + // Apply the dataFilter if provided + if ( !prev && isSuccess && s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + + prev = current; + current = dataTypes.shift(); + + if ( current ) { + + // There's only work to do if current dataType is non-auto + if ( current === "*" ) { + + current = prev; + + // Convert response if prev dataType is non-auto and differs from current + } else if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split( " " ); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.unshift( tmp[ 1 ] ); + } + break; + } + } + } + } + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s.throws ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { + state: "parsererror", + error: conv ? e : "No conversion from " + prev + " to " + current + }; + } + } + } + } + } + } + + return { state: "success", data: response }; +} + +jQuery.extend( { + + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {}, + + ajaxSettings: { + url: location.href, + type: "GET", + isLocal: rlocalProtocol.test( location.protocol ), + global: true, + processData: true, + async: true, + contentType: "application/x-www-form-urlencoded; charset=UTF-8", + + /* + timeout: 0, + data: null, + dataType: null, + username: null, + password: null, + cache: null, + throws: false, + traditional: false, + headers: {}, + */ + + accepts: { + "*": allTypes, + text: "text/plain", + html: "text/html", + xml: "application/xml, text/xml", + json: "application/json, text/javascript" + }, + + contents: { + xml: /\bxml\b/, + html: /\bhtml/, + json: /\bjson\b/ + }, + + responseFields: { + xml: "responseXML", + text: "responseText", + json: "responseJSON" + }, + + // Data converters + // Keys separate source (or catchall "*") and destination types with a single space + converters: { + + // Convert anything to text + "* text": String, + + // Text to html (true = no transformation) + "text html": true, + + // Evaluate text as a json expression + "text json": JSON.parse, + + // Parse text as xml + "text xml": jQuery.parseXML + }, + + // For options that shouldn't be deep extended: + // you can add your own custom options here if + // and when you create one that shouldn't be + // deep extended (see ajaxExtend) + flatOptions: { + url: true, + context: true + } + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + return settings ? + + // Building a settings object + ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : + + // Extending ajaxSettings + ajaxExtend( jQuery.ajaxSettings, target ); + }, + + ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), + ajaxTransport: addToPrefiltersOrTransports( transports ), + + // Main method + ajax: function( url, options ) { + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var transport, + + // URL without anti-cache param + cacheURL, + + // Response headers + responseHeadersString, + responseHeaders, + + // timeout handle + timeoutTimer, + + // Url cleanup var + urlAnchor, + + // Request state (becomes false upon send and true upon completion) + completed, + + // To know if global events are to be dispatched + fireGlobals, + + // Loop variable + i, + + // uncached part of the url + uncached, + + // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + + // Callbacks context + callbackContext = s.context || s, + + // Context for global events is callbackContext if it is a DOM node or jQuery collection + globalEventContext = s.context && + ( callbackContext.nodeType || callbackContext.jquery ) ? + jQuery( callbackContext ) : + jQuery.event, + + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery.Callbacks( "once memory" ), + + // Status-dependent callbacks + statusCode = s.statusCode || {}, + + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + + // Default abort message + strAbort = "canceled", + + // Fake xhr + jqXHR = { + readyState: 0, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( completed ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while ( ( match = rheaders.exec( responseHeadersString ) ) ) { + responseHeaders[ match[ 1 ].toLowerCase() + " " ] = + ( responseHeaders[ match[ 1 ].toLowerCase() + " " ] || [] ) + .concat( match[ 2 ] ); + } + } + match = responseHeaders[ key.toLowerCase() + " " ]; + } + return match == null ? null : match.join( ", " ); + }, + + // Raw string + getAllResponseHeaders: function() { + return completed ? responseHeadersString : null; + }, + + // Caches the header + setRequestHeader: function( name, value ) { + if ( completed == null ) { + name = requestHeadersNames[ name.toLowerCase() ] = + requestHeadersNames[ name.toLowerCase() ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( completed == null ) { + s.mimeType = type; + } + return this; + }, + + // Status-dependent callbacks + statusCode: function( map ) { + var code; + if ( map ) { + if ( completed ) { + + // Execute the appropriate callbacks + jqXHR.always( map[ jqXHR.status ] ); + } else { + + // Lazy-add the new callbacks in a way that preserves old ones + for ( code in map ) { + statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; + } + } + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + var finalText = statusText || strAbort; + if ( transport ) { + transport.abort( finalText ); + } + done( 0, finalText ); + return this; + } + }; + + // Attach deferreds + deferred.promise( jqXHR ); + + // Add protocol if not provided (prefilters might expect it) + // Handle falsy url in the settings object (#10093: consistency with old signature) + // We also use the url parameter if available + s.url = ( ( url || s.url || location.href ) + "" ) + .replace( rprotocol, location.protocol + "//" ); + + // Alias method option to type as per ticket #12004 + s.type = options.method || options.type || s.method || s.type; + + // Extract dataTypes list + s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ]; + + // A cross-domain request is in order when the origin doesn't match the current origin. + if ( s.crossDomain == null ) { + urlAnchor = document.createElement( "a" ); + + // Support: IE <=8 - 11, Edge 12 - 15 + // IE throws exception on accessing the href property if url is malformed, + // e.g. http://example.com:80x/ + try { + urlAnchor.href = s.url; + + // Support: IE <=8 - 11 only + // Anchor's host property isn't correctly set when s.url is relative + urlAnchor.href = urlAnchor.href; + s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !== + urlAnchor.protocol + "//" + urlAnchor.host; + } catch ( e ) { + + // If there is an error parsing the URL, assume it is crossDomain, + // it can be rejected by the transport if it is invalid + s.crossDomain = true; + } + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( completed ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118) + fireGlobals = jQuery.event && s.global; + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger( "ajaxStart" ); + } + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Save the URL in case we're toying with the If-Modified-Since + // and/or If-None-Match header later on + // Remove hash to simplify url manipulation + cacheURL = s.url.replace( rhash, "" ); + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // Remember the hash so we can put it back + uncached = s.url.slice( cacheURL.length ); + + // If data is available and should be processed, append data to url + if ( s.data && ( s.processData || typeof s.data === "string" ) ) { + cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data; + + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Add or update anti-cache param if needed + if ( s.cache === false ) { + cacheURL = cacheURL.replace( rantiCache, "$1" ); + uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce.guid++ ) + + uncached; + } + + // Put hash and anti-cache on the URL that will be requested (gh-1732) + s.url = cacheURL + uncached; + + // Change '%20' to '+' if this is encoded form body content (gh-2658) + } else if ( s.data && s.processData && + ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) { + s.data = s.data.replace( r20, "+" ); + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + if ( jQuery.lastModified[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); + } + if ( jQuery.etag[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ? + s.accepts[ s.dataTypes[ 0 ] ] + + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && + ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) { + + // Abort if not done already and return + return jqXHR.abort(); + } + + // Aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + completeDeferred.add( s.complete ); + jqXHR.done( s.success ); + jqXHR.fail( s.error ); + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + + // If request was aborted inside ajaxSend, stop there + if ( completed ) { + return jqXHR; + } + + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = window.setTimeout( function() { + jqXHR.abort( "timeout" ); + }, s.timeout ); + } + + try { + completed = false; + transport.send( requestHeaders, done ); + } catch ( e ) { + + // Rethrow post-completion exceptions + if ( completed ) { + throw e; + } + + // Propagate others as results + done( -1, e ); + } + } + + // Callback for when everything is done + function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; + + // Ignore repeat invocations + if ( completed ) { + return; + } + + completed = true; + + // Clear timeout if it exists + if ( timeoutTimer ) { + window.clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + // Determine if successful + isSuccess = status >= 200 && status < 300 || status === 304; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // Use a noop converter for missing script + if ( !isSuccess && jQuery.inArray( "script", s.dataTypes ) > -1 ) { + s.converters[ "text script" ] = function() {}; + } + + // Convert no matter what (that way responseXXX fields are always set) + response = ajaxConvert( s, response, jqXHR, isSuccess ); + + // If successful, handle type chaining + if ( isSuccess ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + modified = jqXHR.getResponseHeader( "Last-Modified" ); + if ( modified ) { + jQuery.lastModified[ cacheURL ] = modified; + } + modified = jqXHR.getResponseHeader( "etag" ); + if ( modified ) { + jQuery.etag[ cacheURL ] = modified; + } + } + + // if no content + if ( status === 204 || s.type === "HEAD" ) { + statusText = "nocontent"; + + // if not modified + } else if ( status === 304 ) { + statusText = "notmodified"; + + // If we have data, let's convert it + } else { + statusText = response.state; + success = response.data; + error = response.error; + isSuccess = !error; + } + } else { + + // Extract error from statusText and normalize for non-aborts + error = statusText; + if ( status || !statusText ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger( "ajaxStop" ); + } + } + } + + return jqXHR; + }, + + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); + } +} ); + +jQuery.each( [ "get", "post" ], function( _i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + + // Shift arguments if data argument was omitted + if ( isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + // The url can be an options object (which then must have .url) + return jQuery.ajax( jQuery.extend( { + url: url, + type: method, + dataType: type, + data: data, + success: callback + }, jQuery.isPlainObject( url ) && url ) ); + }; +} ); + +jQuery.ajaxPrefilter( function( s ) { + var i; + for ( i in s.headers ) { + if ( i.toLowerCase() === "content-type" ) { + s.contentType = s.headers[ i ] || ""; + } + } +} ); + + +jQuery._evalUrl = function( url, options, doc ) { + return jQuery.ajax( { + url: url, + + // Make this explicit, since user can override this through ajaxSetup (#11264) + type: "GET", + dataType: "script", + cache: true, + async: false, + global: false, + + // Only evaluate the response if it is successful (gh-4126) + // dataFilter is not invoked for failure responses, so using it instead + // of the default converter is kludgy but it works. + converters: { + "text script": function() {} + }, + dataFilter: function( response ) { + jQuery.globalEval( response, options, doc ); + } + } ); +}; + + +jQuery.fn.extend( { + wrapAll: function( html ) { + var wrap; + + if ( this[ 0 ] ) { + if ( isFunction( html ) ) { + html = html.call( this[ 0 ] ); + } + + // The elements to wrap the target around + wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true ); + + if ( this[ 0 ].parentNode ) { + wrap.insertBefore( this[ 0 ] ); + } + + wrap.map( function() { + var elem = this; + + while ( elem.firstElementChild ) { + elem = elem.firstElementChild; + } + + return elem; + } ).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( isFunction( html ) ) { + return this.each( function( i ) { + jQuery( this ).wrapInner( html.call( this, i ) ); + } ); + } + + return this.each( function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + } ); + }, + + wrap: function( html ) { + var htmlIsFunction = isFunction( html ); + + return this.each( function( i ) { + jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html ); + } ); + }, + + unwrap: function( selector ) { + this.parent( selector ).not( "body" ).each( function() { + jQuery( this ).replaceWith( this.childNodes ); + } ); + return this; + } +} ); + + +jQuery.expr.pseudos.hidden = function( elem ) { + return !jQuery.expr.pseudos.visible( elem ); +}; +jQuery.expr.pseudos.visible = function( elem ) { + return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length ); +}; + + + + +jQuery.ajaxSettings.xhr = function() { + try { + return new window.XMLHttpRequest(); + } catch ( e ) {} +}; + +var xhrSuccessStatus = { + + // File protocol always yields status code 0, assume 200 + 0: 200, + + // Support: IE <=9 only + // #1450: sometimes IE returns 1223 when it should be 204 + 1223: 204 + }, + xhrSupported = jQuery.ajaxSettings.xhr(); + +support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); +support.ajax = xhrSupported = !!xhrSupported; + +jQuery.ajaxTransport( function( options ) { + var callback, errorCallback; + + // Cross domain only allowed if supported through XMLHttpRequest + if ( support.cors || xhrSupported && !options.crossDomain ) { + return { + send: function( headers, complete ) { + var i, + xhr = options.xhr(); + + xhr.open( + options.type, + options.url, + options.async, + options.username, + options.password + ); + + // Apply custom fields if provided + if ( options.xhrFields ) { + for ( i in options.xhrFields ) { + xhr[ i ] = options.xhrFields[ i ]; + } + } + + // Override mime type if needed + if ( options.mimeType && xhr.overrideMimeType ) { + xhr.overrideMimeType( options.mimeType ); + } + + // X-Requested-With header + // For cross-domain requests, seeing as conditions for a preflight are + // akin to a jigsaw puzzle, we simply never set it to be sure. + // (it can always be set on a per-request basis or even using ajaxSetup) + // For same-domain requests, won't change header if already provided. + if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) { + headers[ "X-Requested-With" ] = "XMLHttpRequest"; + } + + // Set headers + for ( i in headers ) { + xhr.setRequestHeader( i, headers[ i ] ); + } + + // Callback + callback = function( type ) { + return function() { + if ( callback ) { + callback = errorCallback = xhr.onload = + xhr.onerror = xhr.onabort = xhr.ontimeout = + xhr.onreadystatechange = null; + + if ( type === "abort" ) { + xhr.abort(); + } else if ( type === "error" ) { + + // Support: IE <=9 only + // On a manual native abort, IE9 throws + // errors on any property access that is not readyState + if ( typeof xhr.status !== "number" ) { + complete( 0, "error" ); + } else { + complete( + + // File: protocol always yields status 0; see #8605, #14207 + xhr.status, + xhr.statusText + ); + } + } else { + complete( + xhrSuccessStatus[ xhr.status ] || xhr.status, + xhr.statusText, + + // Support: IE <=9 only + // IE9 has no XHR2 but throws on binary (trac-11426) + // For XHR2 non-text, let the caller handle it (gh-2498) + ( xhr.responseType || "text" ) !== "text" || + typeof xhr.responseText !== "string" ? + { binary: xhr.response } : + { text: xhr.responseText }, + xhr.getAllResponseHeaders() + ); + } + } + }; + }; + + // Listen to events + xhr.onload = callback(); + errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" ); + + // Support: IE 9 only + // Use onreadystatechange to replace onabort + // to handle uncaught aborts + if ( xhr.onabort !== undefined ) { + xhr.onabort = errorCallback; + } else { + xhr.onreadystatechange = function() { + + // Check readyState before timeout as it changes + if ( xhr.readyState === 4 ) { + + // Allow onerror to be called first, + // but that will not handle a native abort + // Also, save errorCallback to a variable + // as xhr.onerror cannot be accessed + window.setTimeout( function() { + if ( callback ) { + errorCallback(); + } + } ); + } + }; + } + + // Create the abort callback + callback = callback( "abort" ); + + try { + + // Do send the request (this may raise an exception) + xhr.send( options.hasContent && options.data || null ); + } catch ( e ) { + + // #14683: Only rethrow if this hasn't been notified as an error yet + if ( callback ) { + throw e; + } + } + }, + + abort: function() { + if ( callback ) { + callback(); + } + } + }; + } +} ); + + + + +// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432) +jQuery.ajaxPrefilter( function( s ) { + if ( s.crossDomain ) { + s.contents.script = false; + } +} ); + +// Install script dataType +jQuery.ajaxSetup( { + accepts: { + script: "text/javascript, application/javascript, " + + "application/ecmascript, application/x-ecmascript" + }, + contents: { + script: /\b(?:java|ecma)script\b/ + }, + converters: { + "text script": function( text ) { + jQuery.globalEval( text ); + return text; + } + } +} ); + +// Handle cache's special case and crossDomain +jQuery.ajaxPrefilter( "script", function( s ) { + if ( s.cache === undefined ) { + s.cache = false; + } + if ( s.crossDomain ) { + s.type = "GET"; + } +} ); + +// Bind script tag hack transport +jQuery.ajaxTransport( "script", function( s ) { + + // This transport only deals with cross domain or forced-by-attrs requests + if ( s.crossDomain || s.scriptAttrs ) { + var script, callback; + return { + send: function( _, complete ) { + script = jQuery( " + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Celtic III Functions

+
+

Overview

+

Essentially all of the functions from Celtic III are included in Celtic CE.

+
+
+

Documentation

+
+
+GetListElem: det(30, list_element); Ans = list name
+

Gets a value at list_element in the list specified. For example, with Ans equal to “LFOO” (Where L is the list token found in List ‣ OPS). This is useful if the list being accessed is archived, for example.

+
+
Parameters:
    +

  • list_element: Element of the list to access, beginning at 1. Accessing 0 will return the dimension of the list.

    • +

  • Ans: Name of the list to access. The data in Ans must be a string beginning with the L token found in the List ‣ OPS (2nd + stat + left arrow + alpha + apps), unless you are using a default OS list such as L 1. When using default OS lists, simply use the corresponding list name token, such as L 1or L 2.

    • +
+
+
Returns:
    +

  • Theta: The number at the element of the list accessed, or the dimension of the list if list_element was 0.

    • +
+
+
Errors:
    +

  • ..NT:A:LS if the user did not specify a valid list.

    • +

  • ..E:NT:FN if the entry was not found in the list specified.

    • +
+
+
+
+ +
+
+
+GetArgType: det(31); Ans = argument to check
+

Outputs a real number depicting the type of argument in Ans.

+
+
Parameters:
    +

  • Ans: Argument to check the type of.

    • +
+
+
Returns:
    +

  • Theta: The number corresponding to the argument’s type. A table with the possible types is below.

    • +
+
+
+ ++++ + + + + + + + + + + + + + + + + + + + + + + + +

Number

Type

0

Real

1

List

2

Matrix

4

String

12

Complex

13

Cplx List

+
+ +
+
+
+ChkStats: det(32, function)
+

This is a multi-purpose command used to read various system statuses. The output will vary based on the specified function. A table with the possible functions and their resulting outputs is below.

+ ++++ + + + + + + + + + + + + + + + + + + + + +

Function

Output

0

Total free RAM (In Str9)

1

Total free ROM (Also in Str9)

2

Bootcode (Also in Str9)

3

OS Version (Also in Str9)

4

Hardware version: 0 for 84 Plus CE, 1 for 83 Premium CE (Returns in Theta)

+
+
Parameters:
    +

  • function: Function to complete.

    • +
+
+
Returns:
    +

  • Varies based on input.

    • +
+
+
+
+ +
+
+
+FindProg: det(33, type); Ans = search string
+

This does not search for file names, instead it searches for file contents. The search string checks for the beginning contents of a program. Type refers to the type of file to search, with 0 being programs and 1 being appvars. The function will return a string containing the names of the files containing the search phrase, with each name separated by a space. +For example, to look for all the programs beginning with “:DCS”, your code would look something like this:

+
":DCS
+det(33, 0)
+
+
+
+
Parameters:
    +

  • type: Type of file to search. 0 for programs, 1 for appvars.

    • +

  • Ans: Content string to search for. If Ans does not contain a string, it will return a complete list of all the files of the specified type.

    • +
+
+
Returns:
    +

  • Str9: Contains a list with the names of files containing the search string, separated by spaces. If Ans was not a string, it returns a list of all files of the specified type.

    • +
+
+
Errors:
    +

  • ..P:NT:FN if no files are found containing the specified search string.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+UngroupFile: det(34, overwrite); Str0 = group name
+

This function ungroups the programs and AppVars from a group file specified in Str0. It will only apply to files that are programs and AppVars, not other types like lists. If overwrite is true (not 0), files which already exist will be overwritten. If it is false (0), files will be preserved. +The group name (in Str0) must be preceded by the *row( token, as specified in General Syntax.

+
+
Parameters:
    +

  • overwrite: Whether or not to overwrite files that already exist when extracting.

    • +

  • Str0: Contains the name of the specified group. The name must be preceded by the *row( token.

    • +
+
+
Returns:
    +

  • Ungroups all programs and AppVars from the specified group.

    • +
+
+
Errors:
    +

  • ..G:NT:FN if the group specified does not exist.

    • +

  • ..P:NT:FN if no files in the group are able to be ungrouped (no programs or AppVars).

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+GetGroup: det(35); Str0 = group name
+

Puts the names of all program and AppVar files present in the specified group into Str9, separated by spaces. The names will be in the same order in the string as they are found in the group. +The group name (in Str0) must be preceded by the *row( token, as specified in General Syntax.

+
+
Parameters:
    +

  • Str0: Contains the name of the specified group. The name must be preceded by the *row( token.

    • +
+
+
Returns:
    +

  • Str9: Contains a list of the names of all programs and AppVars in the group, separated by spaces.

    • +
+
+
Errors:
    +

  • ..G:NT:FN if the group specified does not exist.

    • +

  • ..P:NT:FN if no files in the group are valid (no programs or AppVars).

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+ExtGroup: det(36, item); Str0 = group name
+

Extracts the program or AppVar specified by item from the group specified in Str0. If item is 1, it extracts the first program or AppVar, 2 extracts the second, and so on. This can be useful paired with GetGroup to figure out the order of the files in the group. If the file already exists with the same name, it will not be overwritten. +The group name (in Str0) must be preceded by the *row( token, as specified in General Syntax.

+
+

Warning

+

item only counts programs and AppVars, and ignores other types, like lists. If item is 2, it refers to the second valid file, not necessarily the second file including all types.

+
+
+
Parameters:
    +

  • item: The item in the group to extract. Only applies to programs and AppVars, and begins at 1.

    • +
+
+
Returns:
    +

  • Extracts the specified program or AppVar from the group.

    • +
+
+
Errors:
    +

  • ..G:NT:FN if the group specified does not exist.

    • +

  • ..E:NT:FN if the specified item did not exist.

    • +

  • ..P:IS:FN if the program already exists

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+GroupMem: det(37, item); Str0 = group name
+

Returns the size of the program or AppVar specfied by item from the group specified in Str0. item behaves the same way as in ExtGroup. +The group name (in Str0) must be preceded by the *row( token, as specified in General Syntax.

+
+
Parameters:
    +

  • item: The item in the group to extract. Only applies to programs and AppVars, and begins at 1.

    • +
+
+
Returns:
    +

  • theta: The size of the specified program or AppVar from the group.

    • +
+
+
Errors:
    +

  • ..G:NT:FN if the group specified does not exist.

    • +

  • ..E:NT:FN if the specified item did not exist.

    • +
+
+
+
+ +
+
+
+BinRead: det(38, byte_start, number_of_bytes); Str0 = file name
+

Reads the contents of a file starting at byte_start for number_of_bytes bytes. byte_start is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on. The output will be a hex string representing the bytes. For example, if the following bytes were in memory:

+ ++++++++ + + + + + + + + + + + + + + + + +

Byte

0

1

2

3

4

Data

EF

7B

66

6F

6F

+

Str9 would contain this:

+
EF7B666F6F
+
+
+
+
Parameters:
    +

  • byte_start: The byte of the file to start reading from. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on.

    • +

  • number_of_bytes: The number of bytes to read, starting at byte_start. You can also read past the end of the file.

    • +

  • Str0: The name of the file to read from. For AppVars, the name should be preceded by the rowSwap( token.

    • +
+
+
Returns:
    +

  • Str9: Contains a text string of hex representing the bytes read.

    • +
+
+
+
+ +
+
+
+BinWrite: det(39, byte_start); Str9 = hex string to write; Str0 = file name
+

Writes the hex bytes represented in Str9 to the file specified by Str0, starting at byte_start. byte_start is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on.

+
+
Parameters:
    +

  • byte_start: The byte of the file to start writing to. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on.

    • +

  • Str9: Contains a text string of hex representing the bytes to write.

    • +

  • Str0: The name of the file to write to. For AppVars, the name should be preceded by the rowSwap( token.

    • +
+
+
Returns:
    +

  • Writes the bytes specified in Str9 to the specified file.

    • +
+
+
Errors:
    +

  • ..E:NT:FN if byte_start is past the end of the file.

    • +

  • ..INVAL:S if there is not an even number of characters in the string or an invalid hex character is present.

    • +

  • ..NT:EN:M if there is not enough memory to complete the write.

    • +
+
+
+
+ +
+
+
+BinDelete: det(40, byte_start, number_of_bytes); Str0 = file name
+

Deletes number_of_bytes bytes from the file specified by Str0, starting at byte_start. byte_start is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on.

+
+
Parameters:
    +

  • byte_start: The byte of the file to start deleting from. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on.

    • +

  • number_of_bytes: The number of bytes to delete.

    • +

  • Str0: The name of the file to delete from. For AppVars, the name should be preceded by the rowSwap( token.

    • +
+
+
Returns:
    +

  • Deletes the specified number of bytes from the specified file.

    • +
+
+
Errors:
    +

  • ..E:NT:FN if byte_start is past the end of the file, or the number of bytes deleted would exceed the end of the file.

    • +
+
+
+
+ +
+
+
+HexToBin: det(41); Ans = hex string
+

Outputs the binary equivalent of the input string in Ans. For example, if you did this:

+
:"464F4F424152
+:det(41)
+
+
+

The result would be "FOOBAR".

+
+
Parameters:
    +

  • Ans: Hex string to convert.

    • +
+
+
Returns:
    +

  • Str9: The converted string.

    • +
+
+
Errors:
    +

  • ..INVAL:S if there is not an even number of characters in the string or an invalid hex character is present.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+BinToHex: det(42); Ans = token string
+

Outputs the hex equivalent of the input string in Ans. For example, if you did this:

+
:"FOOBAR
+:det(42)
+
+
+

The result would be "464F4F424152".

+
+
Parameters:
    +

  • Ans: Binary string to convert.

    • +
+
+
Returns:
    +

  • Str9: The converted string.

    • +
+
+
Errors:
    +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+GraphCopy: det(43)
+

Copies the graph buffer to the screen.

+
+ +
+
+
+Edit1Byte: det(44, string_number, target_byte, replace_byte)
+

Replaces the byte at target_byte of the specified string with the byte specified by replace_byte. target_byte is 0-indexed, meaning that the first byte of the program is 0, the second is 1, and so on. For example:

+
:det(44, 0, 0, 255)
+
+
+

This code will replace byte 0 of Str0 with the byte 255 in decimal, or 0xFF in hex.

+
+
Parameters:
    +

  • string_number: The string to modify. 0 is Str0, 1 is Str1, and so on.

    • +

  • target_byte: The byte of the string to modify. It is 0-indexed, so the first byte of the file is 0, the second is 1, and so on.

    • +

  • replace_byte: The byte to replace the target byte with, in decimal format. Can be 0 - 255 (0x00 - 0xFF).

    • +
+
+
Returns:
    +

  • Replaces the target byte of a string with the specified replacement byte.

    • +
+
+
Errors:
    +

  • ..E:NT:FN if the target byte does not exist in the string.

    • +
+
+
+
+ +
+
+
+ErrorHandle: det(45, get_offset); Ans = program to run
+

Executes BASIC code with an error handler installed. That means the code you execute can do anything it wants including divide by zero, and it will simply end the execution but an obvious system error will not trigger. Instead, this command will return with a value that indicates the error condition. This command has two different modes. If Ans contains a program name (beginning with the prgm token), it will run that program. If Ans contains program code, it will execute that code instead. This will also work with programs beginning with the Asm84CEPrgm token.

+

A list of return values and their corresponding errors can be found in the error codes section, under TI-OS Errors.

+
+

Warning

+

ErrorHandle cannot be used recursively. This means that if you attempt to run ErrorHandle on a program and then run ErrorHandle again inside that second program, the ErrorHandle command in that second program will be ignored.

+
+
+

Note

+

When using ErrorHandle from the homescreen, it will not run BASIC programs, though it can still run programs beginning with the Asm84CEPrgm token.

+
+
+
Parameters:
    +

  • Ans: The name of the program to run, or TI-BASIC code to be executed.

    • +

  • get_offset: If get_offset is 1, ErrorHandle will return the byte offset the error occured at in Ans. If it is 0, it will not. This only works with running programs, not strings.

    • +
+
+
Returns:
    +

  • Theta: Contains the error code returned by the program, or 0 if no error occured.

    • +

  • Ans: Contains the byte offset the error occured at, if get_offset 1 and an error occured. Otherwise Ans is not modified.

    • +
+
+
Errors:
    +

  • ..NULLVAR if the program is empty.

    • +

  • ..SUPPORT if the file is not a TI-BASIC program.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+StringRead: det(46, string, start, bytes);
+

Works almost identically to BASIC’s sub() command, except that the output will be in hexadecimal and two-byte tokens will read as two instead of one byte. It is particularly useful for extracting data from a string that may contain nonsensical data that simply needs to be manipulated. If you allow the start point to be zero, the size of the string in bytes is returned instead. For data manipulation, you should use the Edit1Byte command.

+
+
Parameters:
    +

  • string: Which string variable to read from, where 0 = Str0, 9 = Str9, and so on.

    • +

  • start: The byte of the string to begin reading at.

    • +

  • bytes: How many bytes to read.

    • +
+
+
Returns:
    +

  • Str9: The extracted substring.

    • +

  • Theta: The size of the string in bytes, if start was 0.

    • +
+
+
Errors:
    +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+HexToDec: det(47); Ans = hex
+

Converts up to 4 hex digits back to decimal. If you pass a string longer than 4 digits, only the first four are read.

+
+
Parameters:
    +

  • Ans: Hex string to convert.

    • +
+
+
Returns:
    +

  • Theta: Decimal integer converted from hex string.

    • +
+
+
Errors:
    +

  • ..INVAL:S if an invalid hex digit is passed.

    • +
+
+
+
+ +
+
+
+DecToHex: det(48, number, override)
+

Converts a number between 0 and 65535 to its hexadecimal equivalent. The number of hexadecimal output to the string will have its leading zeroes stripped so inputting 15 will result in “F” and 16 will result in “10”. If override is 1, it will output all leading zeroes, which may be useful for routines that require four hex digits at all times but cannot spend the memory/time whipping up a BASIC solution to fill the missing zeroes.

+
+
Parameters:
    +

  • number: Decimal integer to convert.

    • +

  • override: 1 to output all leading zeroes, or 0 to not.

    • +
+
+
Returns:
    +

  • Str9: Hex string converted from decimal integer.

    • +
+
+
+
+ +
+
+
+EditWord: det(49, string, start, word)
+

This command, otherwise, works just like Edit1Byte. Its documentation is rewritten here for convenience. Replaces a word in some string variable, Str0 to Str9, with a replacement value 0 through 65535 starting at some specified byte (start is at 0). The string supplied is edited directly so there’s no output. See Edit1Byte for more details.

+

The replacement is written in little-endian form and if the number is between 0 and 255, the second byte is written in as a zero.

+
+

Note

+

Note: A “word” in this sense is two bytes. Useful for editing a binary string which entries are all two bytes in length, such as a special string tilemap. You’re required, however, to specify offset in bytes. Also know that all words are stored little-endian. That means that the least significant byte is stored before the most significant byte is.

+
+
+
Parameters:
    +

  • string: Which string variable to read from, where 0 = Str0, 9 = Str9, and so on.

    • +

  • start: The byte to start editing in the string.

    • +

  • word: The two bytes to rewrite.

    • +
+
+
Returns:
    +

  • Modifies the string with the specified word.

    • +
+
+
Errors:
    +

  • ..E:NT:FN If the offset is past the end of the string.

    • +
+
+
+
+ +
+
+
+BitOperate: det(50, value1, value2, function)
+

Performs a bitwise operation between value1 and value2 using a supplied function value. It will only work with up to 16-bit numbers.

+

The different functions are below:

+ ++++ + + + + + + + + + + + + + + + + + + + + + + + + + +

Value

Operation

0

NONE

1

AND

2

OR

3

XOR

4

Left Shift

5

Right Shift

+

This command really helps mask out hex digits but if you use strings to store those digits, you’ll need to use the HexToDec command for each value you need.

+
+
Parameters:
    +

  • value1: First value to perform bit operation with.

    • +

  • value2: Second value to perform bit operation with.

    • +

  • function: Which operation to perform, as seen in the table above.

    • +
+
+
Returns:
    +

  • Theta: Result of the bit operation.

    • +
+
+
+
+ +
+
+
+GetProgList: det(51, type); Ans = search string
+

This function will return a space-delimited string consisting of the names of programs, appvars, or groups whose names partially match the search string. Which is to say:

+
"TEMP
+det(51, 0)
+
+
+

would return all program names that start with the characters “TEMP”, which may be something like “TEMP001 ” or “TEMP001 TEMP002 TEMP003 “, etc.

+ ++++ + + + + + + + + + + + + + + + + +

Value

File Type

0

Programs

1

AppVars

2

Groups

+
+

Note

+

This command is NOT to be confused with FindProg, which outputs a string consisting of files whose CONTENTS starts with the specified string. Also use the fact that the final name in the list is terminated with a space to make extracting names from the list easier. It also will not find hidden variables.

+
+
+
Parameters:
    +

  • type: The type of file to search for, as seen above.

    • +

  • Ans: String to find in file names.

    • +
+
+
Returns:
    +

  • Str9: Filtered list of files.

    • +
+
+
Errors:
    +

  • ..S:NT:FN if Ans is not a string.

    • +

  • ..P:NT:FN if no files were found containing the search string.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/colors.html b/colors.html new file mode 100644 index 0000000..47906ac --- /dev/null +++ b/colors.html @@ -0,0 +1,136 @@ + + + + + + Colors — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Colors

+
+

Overview

+

Some Celtic functions allow RGB 565 colors. A list of pre-defined colors can be found below. You can also use the 1555 color picker in 565 mode.

+
+
+

Colors

+

Refer to the DCS wiki for a list of pre-defined colors.

+
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/convertsprites.html b/convertsprites.html new file mode 100644 index 0000000..70cb6fe --- /dev/null +++ b/convertsprites.html @@ -0,0 +1,215 @@ + + + + + + Converting Sprites — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Converting Sprites

+
+

Overview

+

Converting sprites by hand can be a pain, but thankfully it is possible to automate the process using a tool called convimg created by MateoConLechuga.

+
+
+

Setup

+

First you’ll need to download the latest version of convimg from the GitHub releases page. You should choose the zip for your platform. Next you’ll need to add convimg to your Path. To do this follow the instructions for your OS below:

+
+

Note

+

If you already have the CE C toolchain installed, chances are that convimg has already been installed and is in your Path. You can check this by opening a terminal and running convimg --version.

+
+
+
On Windows:
    +

  • Extract the zip to a file path without spaces.

    • +

  • Open the start menu, then search and choose Edit the system environment variables.

    • +

  • Click Environment Variables and select Path under System variables. Then press the Edit button.

    • +

  • Click New and enter the path to convimg.

    • +

  • Click OK and exit the editor. You may need to restart your apps (Terminals, IDEs) for the changes to take effect.

    • +
+
+
On Linux/macOS:
    +

  • Extract the zip to a file path without spaces.

    • +

  • Open your system’s rc file to add convimg to the path. This might be called .bashrc, .zshrc, or something else depending on your system.

    • +

  • On macOS you might add something like this:

    • +
+
export PATH=$PATH:/path/to/convimg
+
+
+
    +

  • On Linux it might be something like this:

    • +
+
export PATH=/path/to/convimg:$PATH
+
+
+
    +

  • You may need to restart your apps (Terminals, IDEs) for the changes to take effect.

    • +
+
+
+

Once you’ve added convimg to your path, open a new terminal window and type convimg --version to ensure it been added correctly. If everything worked, you should see something like this:

+
tiny@tinyUbuntu:~$ convimg --version
+convimg v9.0 by mateoconlechuga
+
+
+
+
+

Conversion

+

In order to convert your sprites, you should first create a folder with all the sprites for your project, to keep it organized. Having different sprites all over the place gets very confusing and is not a good habit to have. +Once you have your sprites in a directory, you’ll need to create a convimg.yaml file in that directory as well. This file has configuration options and information for convimg to convert your sprites. You can start out with a template file like this:

+
converts:
+  - name: images
+    palette: xlibc
+    width-and-height: false
+    images:
+      - image.png
+
+outputs:
+  - type: basic
+    include-file: images.txt
+    converts:
+      - images
+
+
+
+

Warning

+

If you are using an older version of convimg you may need to specify the type as “ice” instead of “basic”. You can also pick up the latest non-release build of convimg by going to the GitHub Actions tab of the repo, selecting the most recent run, and downloading the version for your OS under “Artifacts”.

+
+

If you want to convert file names which follow specific patterns, you can use glob patterns. For example, to convert all png files in a directory, you can do something like this:

+
+
images:
+    - "*.png"
+
+
+
+
+

Note

+

It is necessary for the pattern to be in quotes, even though that is not necessary for image names to be in quotes.

+
+

Once you have completed your yaml, navigate to the directory with the sprites and the yaml in a terminal and run convimg. If all goes well you should have a text file as specified in your yaml (In the example it is images.txt) containing the converted sprites. It will look something like this:

+
image | 256 bytes
+"FFFFFFFF0000000000000000FFFFFFFFFFFFFFFF0000000000000000FFFFFFFFFFFF0000E6E6E6E6E6E6E6E60000FFFFFFFF0000E6E6E6E6E6E6E6E60000FFFF0000E6E60000E6E6E6E60000E6E600000000E6E60000E6E6E6E60000E6E600000000E6E60000E5E5E5E50000E6E600000000E6E60000E5E5E5E50000E6E600000000E5E5E5E5E5E5E5E5E5E5E5E500000000E5E5E5E5E5E5E5E5E5E5E5E500000000E5E5E5E500000000E5E5E5E500000000E5E5E5E500000000E5E5E5E50000FFFF0000E5E5E5E5E5E5E5E50000FFFFFFFF0000E5E5E5E5E5E5E5E50000FFFFFFFFFFFF0000000000000000FFFFFFFFFFFFFFFF0000000000000000FFFFFFFF"
+
+
+

You can then use the data in your programs by copying it into the source code or pasting it into a TI-BASIC IDE like SourceCoder.

+

For more documentation on convimg, check out the README here. For more info on glob patterns, look here.

+
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/csefunctions.html b/csefunctions.html new file mode 100644 index 0000000..c0fb437 --- /dev/null +++ b/csefunctions.html @@ -0,0 +1,453 @@ + + + + + + Celtic 2 CSE Functions — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Celtic 2 CSE Functions

+
+

Overview

+

These functions are the same as those included in Doors CSE 8 for the TI-84 Plus CSE, unless noted otherwise. Most documentation is from the DCS Wiki.

+
+
+

Documentation

+
+
+ReadLine: det(0); Str0 = variable name; Ans = line number
+

Reads a line from a program or AppVar. If Ans (line number) equals 0, then Theta will be overwritten with the number of lines in the program being read, though it will still return the ..NUMSTNG error, like the original Celtic 2 CSE. Otherwise, Ans refers to the line being read.

+
+

Warning

+

If you attempt to read the line of an assembly program, there is a risk of a reset. If Celtic passes an invalid token to Str9, it could cause a RAM clear.

+
+
+
Parameters:
    +

  • Str0: Name of program to read from.

    • +

  • Ans: Line number to read from, begins at 1.

    • +
+
+
Returns:
    +

  • Str9: Contents of the line read.

    • +

  • Theta: Number of lines if Ans was 0.

    • +
+
+
Errors:
    +

  • ..NULLSTR if the line is empty.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+ReplaceLine: det(1); Str0 = variable name; Ans = line number; Str9 = replacement
+

Replaces (overwrites) a line in a program or AppVar. Ans refers to the line to replace.

+
+
Parameters:
    +

  • Str0: Name of file to read from.

    • +

  • Ans: Line number to replace, begins at 1.

    • +

  • Str9: Contents to replace the line with.

    • +
+
+
Returns:
    +

  • Str9: Intact if no error occured; otherwise, contains an error code.

    • +
+
+
Errors:
    +

  • ..PGM:ARC if the file is archived.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+InsertLine: det(2); Str0 = variable name; Ans = line number; Str9 = contents
+

Inserts a line into a program or AppVar. Ans refers to the line number to write to.

+
+
Parameters:
    +

  • Str0: Name of file to write to.

    • +

  • Ans: Line number to write to, begins at 1.

    • +

  • Str9: Material to insert into a program. The line that was occupied is shifted down one line and this string is inserted into the resulting location.

    • +
+
+
Returns:
    +

  • Str9: Intact if no error occured; otherwise, contains an error code.

    • +
+
+
Errors:
    +

  • ..PGM:ARC if the file is archived.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+SpecialChars: det(3)
+

Stores the -> and " characters into Str9.

+
+
Returns:
    +

  • Str9: -> and ", respectively. you can use substrings to extract them. There are also 7 more characters in Str9, which are junk.

    • +
+
+
+
+ +
+
+
+CreateVar: det(4); Str0 = variable name
+

Create a program or AppVar given a name.

+
+
Parameters:
    +

  • Str0: Name of program or AppVar to create.

    • +
+
+
Alternative method for appvars: det(4, HEADER), Str0 = variable name
    +

  • HEADER: whether or not to include a header which allows CEaShell to edit the appvar. This extra argument is optional. 1 to include the header, and 0 to not.

    • +
+
+
Returns:
    +

  • Creates the program or AppVar.

    • +
+
+
Errors:
    +

  • ..P:IS:FN if the program already exists.

    • +
+
+
+
+ +
+
+
+ArcUnarcVar: det(5); Str0 = variable name
+

Archive/unarchive a program or AppVar given a name.

+
+
Parameters:
    +

  • Str0: Name of program or AppVar to move between Archive and RAM.

    • +
+
+
Returns:
    +

  • Moves a program or AppVar into RAM if it was in Archive, or into Archive if it was in RAM.

    • +
+
+
+
+ +
+
+
+DeleteVar: det(6); Str0 = variable name
+

Delete a program variable or an AppVar given a name.

+
+
Parameters:
    +

  • Str0: Name of program or AppVar to delete.

    • +
+
+
Returns:
    +

  • The indicated program or AppVar is deleted.

    • +
+
+
+
+ +
+
+
+DeleteLine: det(7); Str0 = variable name; Ans = line number
+

Deletes a line from a program or AppVar. Ans is the line to delete.

+
+
Parameters:
    +

  • Str0: Name of program or AppVar to delete from.

    • +

  • Ans: Line number to delete from, begins at 1.

    • +
+
+
Returns:
    +

  • Deletes the specified line from the program or AppVar.

    • +
+
+
+
+ +
+
+
+VarStatus: det(8); Str0 = variable name
+

Output a status string describing a program or AppVar’s current state, including size, visibility, and more.

+
+
Parameters:
    +

  • Str0: Name of program or AppVar to examine.

    • +
+
+
Returns:
    +
  • +
    Str9: Contains a 9 byte output code.
      +

    • 1st character: A = Archived, R = RAM

      • +

    • 2nd character: V = Visible, H = Hidden

      • +

    • 3rd character: L = Locked, W = Writable

      • +

    • 4th character: _ (Space character)

      • +

    • 5th - 9th character: Size, in bytes

      • +
    +
    +
    +
    • +

  • Example: AVL 01337 = Archived, visible, locked, 1337 bytes.

    • +
+
+
+
+ +
+
+
+BufSprite: det(9, width, x, y); Str9 = sprite data
+

Draws indexed (palette-based) sprite onto the LCD and into the graph buffer. Copies the contents of the graph buffer under the sprite back into Str9, so that you can “erase” the sprite back to the original background. Good for moving player characters, cursors, and the like. Interacts politely with Pic variables and OS drawing commands like Line(, Circle(, Text(, and so on. If you want to draw a lot of different sprites to the screen and won’t need to erase them back to the background, then use BufSpriteSelect instead.

+
+
Parameters:
    +

  • Str9: Sprite data as ASCII hex, one nibble per byte. The digits 1-F are valid colors (1 = blue, 2 = red, 3 = black, etc), while G will cause the routine to skip to the next line. 0 is normal transparency, and lets the background show through. H is a special kind of transparency that erases back to transparency instead of leaving the background color intact.

    • +

  • x: x coordinate to the top-left corner of the sprite.

    • +

  • y: y coordinate to the top-left corner of the sprite.

    • +

  • width: Sprite width (height is computed).

    • +
+
+
Returns:
    +

  • Str9: Same length as input, contains the previous contents of the graph buffer where the sprite was drawn. you can call det(9...) again without changing Str9 to effectively undo the first sprite draw.

    • +
+
+
Errors:
    +

  • ..INVAL:S if the string contains invalid characters.

    • +
+
+
+
+ +
+
+
+BufSpriteSelect: det(10, width, x, y, start, length); Str9 = sprite data
+

Draws indexed (palette-based) sprite onto the LCD and into the graph buffer. Good for drawing tilemaps, backgrounds, and other sprites that you won’t want to individually erase. If you want to be able to erase the sprite drawn and restore the background, you should consider BufSprite instead. This routine takes an offset into Str9 and a sprite length as arguments, so that you can pack multiple sprites of different lengths into Str9.

+
+
Parameters:
    +

  • Str9: Sprite data as ASCII hex, one nibble per byte. The digits 1-F are valid colors (1 = blue, 2 = red, 3 = black, etc), while G will cause the routine to skip to the next line. 0 is normal transparency, and lets the background show through. H is a special kind of transparency that erases back to transparency instead of leaving the background color intact.

    • +

  • x: x coordinate to the top-left corner of the sprite.

    • +

  • y: y coordinate to the top-left corner of the sprite.

    • +

  • width: Sprite width (height is computed).

    • +

  • start: Offset into Str9 of the start of pixel data, begins at 0.

    • +

  • length: Length of sprite data in characters.

    • +
+
+
Returns:
    +

  • Sprite drawn to LCD and stored to graph buffer.

    • +
+
+
Errors:
    +

  • ..INVAL:S if the string contains invalid characters.

    • +
+
+
+
+ +
+
+
+ExecArcPrgm: det(11, function, temp_prog_number); Ans = program name
+

Copies a program to the XTEMP program of the specified temp_prog_number. temp_prog_number can only be 0 - 15. Ans is the name of the program to copy. function refers to the behavior of the ExecArcPrgm command, as seen in the table below:

+ ++++ + + + + + + + + + + + + + + + + +

Code

Function

0

Copies the program in Ans to the XTEMP program specified.

1

Deletes the XTEMP program with the specified number.

2

Deletes all XTEMP programs.

+
+
Parameters:
    +

  • function: The requested behavior of the function. Can be 0, 1, or 2.

    • +

  • temp_prog_number: The number of the XTEMP program to create/delete. This must be within 0 - 15.

    • +

  • Ans: Name of program to copy from.

    • +
+
+
Returns:
    +

  • Completes the specified function.

    • +
+
+
Errors:
    +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +

  • ..NT:EN:M if there is not enough memory to complete the action. (Only when creating an XTEMP program.)

    • +
+
+
+
+ +
+
+
+DispColor: det(12, fg_low, fg_high, bg_low, bg_high)
+

Changes the foreground and background color for Output(, Disp, and Pause to arbitrary 16-bit colors, or disables this feature. Due to technical limitations, the foreground and background for Text() cannot be changed to arbitrary colors. To disable this mode, you should call det(12, 300) before exiting your program.

+
+
Parameters:
    +

  • fg_low: low byte of foreground color.

    • +

  • fg_high: high byte of foreground color.

    • +

  • bg_low: low byte of background color.

    • +

  • bg_high: high byte of background color.

    • +
+
+
Alternative method: det(12, fg_os, bg_os)
    +

  • fg_os: Foreground color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +

  • bg_os: Background color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • See description.

    • +
+
+
+
+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/dcefunctions.html b/dcefunctions.html new file mode 100644 index 0000000..7208987 --- /dev/null +++ b/dcefunctions.html @@ -0,0 +1,228 @@ + + + + + + Doors CE 9 Functions — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Doors CE 9 Functions

+
+

Overview

+

These functions are roughly based/related to some of the functions made for Doors CE 9.

+
+
+

Documentation

+
+
+DispText: det(13, large_font, fg_low, fg_high, bg_low, bg_high, x, y); Str9 = text
+

Displays colored text from Str9 at x and y on the screen, using the OS large or small font.

+
+
Parameters:
    +

  • large_font = whether to use OS large or small font. 0 means to use the OS small font, and 1 means to use the large font.

    • +

  • fg_low: low byte of foreground color.

    • +

  • fg_high: high byte of foreground color.

    • +

  • bg_low: low byte of background color.

    • +

  • bg_high: high byte of background color.

    • +

  • x: x location to display the text, starting from the top-left corner.

    • +

  • y: y location to display the text, starting from the top-left corner.

    • +

  • Str9: Text to display.

    • +
+
+
Alternative method: det(13, large_font, fg_os, bg_os, x, y)
    +

  • fg_os: Foreground color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +

  • bg_os: Background color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Displays the specified text.

    • +
+
+
+
+ +
+
+
+ExecHex: det(14); Ans = hex code
+

Executes the string of ASCII-encoded hexadecimal in Ans. Although a C9 (ret) at the end of your hex string is highly encouraged, Celtic will automatically put one at the end for safety regardless. For a list of useful hex codes, refer to this page.

+
+

Warning

+

Ans must be under (not including) 8192 characters. It also must be an even number of characters.

+
+
+
Parameters:
    +

  • Ans: hex code to execute.

    • +
+
+
Returns:
    +

  • Runs the specified hex code.

    • +
+
+
Errors:
    +

  • ..INVAL:S if there is an invalid hex digit or an odd number of characters in the string.

    • +
+
+
+
+ +
+
+
+FillRect: det(15, low, high, x, y, width, height)
+

Draws a filled, colored rectangle on the screen.

+
+
Parameters:
    +

  • low: low byte of color.

    • +

  • high: high byte of color.

    • +

  • x: x location to draw the rectangle, beginning at the top-left corner.

    • +

  • y: y location to draw the rectangle, beginning at the top-left corner.

    • +

  • width: Width of rectangle.

    • +

  • height: Height of rectangle.

    • +
+
+
Alternative method: det(15, os_color, x, y, width, height)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
+
+

Note

+

If you use the alternative method and use 0 for os_color, it will invert the section of the screen covered by the rectangle instead of drawing a color. This can be useful for blinking cursors, etc.

+
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws the colored rectangle.

    • +
+
+
+
+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/errorcodes.html b/errorcodes.html new file mode 100644 index 0000000..e6535c3 --- /dev/null +++ b/errorcodes.html @@ -0,0 +1,401 @@ + + + + + + Error Codes — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Error Codes

+
+

Overview

+

Celtic does its best to prevent errors. However, if something goes wrong with running a function, Celtic will return an error code. This can be from lack of memory, an incorrect argument, or something else. +Keep in mind that Celtic might not always detect the exact error, or realize that there is one in the first place. You can use the error codes to help with the debugging process. +This page also contains TI-OS errors and the corresponding values returned in the ErrorHandle command.

+
+
+

Celtic Errors

+ ++++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Error Code

Description

..P:IS:FN

A program already exists, and Celtic will not overwrite it.

..NUMSTNG

The specified line is past end of file. Used when getting the amount of lines in a program.

..NULLVAR

The specified variable did not contain useful data.

..L:NT:FN

The specified line in the program does not exist.

..S:NT:FN

The specified string was not found.

..S:FLASH

The specified string is archived.

..S:NT:ST

The input is not a string, but Celtic expects a string.

..NT:EN:M

There is not enough memory to complete the requested action.

..P:NT:FN

The specified program or appvar was not found.

..PGM:ARC

The specified program or appvar is archived, so it cannot be modified.

..NULLSTR

The specified line exists, but is empty.

..NT:REAL

The input was not a real number, but Celtic expects a real number.

..INVAL:A

An invalid argument was entered. This error code could refer to various issues.

..INVAL:S

An invalid string was entered.

..2:M:ARG

More arguments were entered than Celtic is able to handle.

..NT:A:LS

The argument was not a list, but Celtic expects a list.

..E:NT:FN

The entry was not found in the list specified.

..G:NT:FN

The specified group was not found.

..NT:A:GP

The file specified was not a group.

..SUPPORT

Whatever happened was not supported by Celtic.

+
+
+

TI-OS Errors

+ ++++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Value

Error

0

No Error

1

Overflow

2

DivBy0

3

SingularMat

4

Domain

5

Increment

6

Break

7

NonReal

8

Syntax

9

DataType

10

Argument

11

DimMismatch

12

Dimension

13

Undefined

14

Memory

15

Invalid

16

IllegalNest

17

Bound

18

GraphRange

19

Zoom

20

Label

21

Stat

22

Solver

23

Singularity

24

SignChange

25

Iterations

26

BadGuess

27

StatPlot

28

TolTooSmall

29

Reserved

30

Mode

31

LnkErr

32

LnkMemErr

33

LnkTransErr

34

LnkDupErr

35

LnkMemFull

36

Unknown

37

Scale

38

IdNotFound

39

NoMode

40

Validation

41

Length

42

Application

43

AppErr1

44

AppErr2

45

ExpiredApp

46

BadAddr

47

Archived

48

Version

49

ArchFull

50

Variable

51

Duplicate

52

Date

53

UnknownCmd

54

OverLimit

55

Disabled

56

Xmit

57

MemFull

+
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/genindex.html b/genindex.html new file mode 100644 index 0000000..922ddb2 --- /dev/null +++ b/genindex.html @@ -0,0 +1,121 @@ + + + + + + Index — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+
    +
  • »
    • +
  • Index
    • +
  • +
    • +
+
+
+
+
+ + +

Index

+ +
+ +
+ + +
+
+
+ +
+ +
+

© Copyright 2022 - 2023, RoccoLox Programs, TIny_Hacker.

+
+ + Built with Sphinx using a + theme + provided by Read the Docs. + + +
+
+
+
+
+ + + + \ No newline at end of file diff --git a/gensyntax.html b/gensyntax.html new file mode 100644 index 0000000..b85d0e3 --- /dev/null +++ b/gensyntax.html @@ -0,0 +1,186 @@ + + + + + + General Syntax — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

General Syntax

+
+

Overview

+

Celtic uses a parser hook to search for a token in your program and run its ASM code if it finds it. +When it encounters the det( token, Celtic will detect which function you are calling and any arguments with it. +The first argument after the det( token tells Celtic which function you wish to call. +If you have entered a valid argument, Celtic will tell you what function the argument is referencing in the status bar of the program editor when your cursor is over it.

+
+Celtic's function preview feature +

Celtic’s function preview feature.

+
+

The function preview follows a general syntax: “CommandName(Arguments): Input Vars (if any): Output Vars (if any)”. As you can see in the example above, ReadLine is listed with no arguments, Str0 and Ans as the input variables, and Str9 or theta as the output variables. If no input variables are necessary (though there are still output variables), it will say “NA” instead. Nothing will be listed if there are no input and output variables.

+
+

Note

+

In the event that you pass invalid arguments to Celtic, it will return an error. All errors are returned in Str9. See the Error Codes page for more information.

+
+
+
+

Check if Celtic is Installed

+

If your program uses Celtic, it is recommended that it makes sure Celtic is installed when ran. To check if Celtic is installed, it is recommended you put something like this at the beginning of your program:

+
::DCS
+:"Icon data...
+:If 90>det([[20
+:Then
+:Disp "Get Celtic CE to run this:","bit.ly/CelticCE
+:Return
+:End
+
+
+

det([[20]]) will equal 90 if Celtic CE is installed. If the program aims to be compatible with Celtic 2 CSE, you may wish to refer to the list of version codes on the DCS Wiki as well.

+
+
+

prgmAINSTALL

+

You’ll notice that along with the CelticCE installer binary, Celtic also comes with a program called AINSTALL. This program can be used to install CelticCE’s hooks (The part of the installation done after the app has been installed) by running it instead of needing to open the app. Like the AINSTALL program in Celtic III, this can be used if you wish to install CelticCE from a TI-BASIC program, by simply running prgmAINSTALL in it. Keep in mind that prgmAINSTALL will only work if the CelticCE app is present and installed on your calculator.

+
+
+

Argument Types

+

Arguments are passed to Celtic in three different ways. They can be passed in the det( function, in the Ans variable, or in a string. +The method of passing arguments will differ, depending on the function and the type of argument that is being passed. +The specific syntax for each function is listed in the documentation.

+

Most often, numerical arguments are passed in the det( function. Variable names are put in Str0, and strings arguments are put in Str9. The exact usage will vary depending on the function. +Celtic only accepts positive real integers as arguments. If a decimal number is passed, Celtic will only take the integer part of it.

+

When using Str0 as a program name, simply store the name of the program into Str0. When storing an AppVar, begin the string with the rowSwap( token. When storing a group, begin the string with the *row( For example:

+
:"FOO" -> Str0              //program FOO
+:"rowSwap(FOO" -> Str0      //AppVar FOO
+:"*row(FOO" ->              //group FOO
+
+
+

The system programs prgm# and prgm! are not supported, so if you attempt to use a Celtic command on them, the command will simply exit.

+

If a string is used, it must be in the RAM when the function is called.

+
+
+

Returns

+

Depending on the function, Celtic will return a value after it runs. For example, the SpecialChars command fills Str9 with certain special characters.

+

String returns (including errors) are most often in Str9, while numerical returns are in the Theta variable. Almost all functions will return the initial contents of Ans (in order to preserve it).

+
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/graphicsfunctions.html b/graphicsfunctions.html new file mode 100644 index 0000000..cd494b2 --- /dev/null +++ b/graphicsfunctions.html @@ -0,0 +1,790 @@ + + + + + + Graphics Functions — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Graphics Functions

+
+

Overview

+

These functions are related to graphical operations. This is not the only section containing graphical operations, as some are better categorized in other sections.

+
+
+

Documentation

+
+
+FillScreen: det(16, low, high)
+

This function fills the screen with the color specified. It is faster than using FillRect to draw a rectangle over the entire screen.

+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +
+
+
Alternative method: det(16, os_color)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Fills the screen with the specified color.

    • +
+
+
+
+ +
+
+
+DrawLine: det(17, low, high, x1, y1, x2, y2)
+

Draws a line of the specified color from (x1, y1) to (x2, y2).

+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x1: x location to begin drawing the line from, beginning from the top-left corner of the screen. x has a range of 0 - 319.

    • +

  • y1: y location to begin drawing the line from, beginning from the top-left corner of the screen. y has a range of 0 - 239.

    • +

  • x2: x location to finish drawing the line at, beginning from the top-left corner of the screen.

    • +

  • y2: y location to finish drawing the line at, beginning from the top-left corner of the screen.

    • +
+
+
Alternative method: det(17, os_color, x1, y1, x2, y2)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws a line of the specified color from (x1, y1) to (x2, y2).

    • +
+
+
+
+ +
+
+
+SetPixel: det(18, low, high, x, y)
+

Sets the pixel located at (x, y) to the color specified.

+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x: x location of the pixel to set, beginning from the top-left corner of the screen.

    • +

  • y: y location of the pixel to set, beginning from the top-left corner of the screen.

    • +
+
+
Alternative method: det(17, os_color, x, y)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
+
+

Note

+

If you use the alternative method and use 0 for os_color, it will invert the specified pixel instead of drawing a color.

+
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Sets the pixel at (x, y) to the color specified, or inverts it if using the alternative method with os_color being 0.

    • +
+
+
+
+ +
+
+
+GetPixel: det(19, x, y)
+

Returns a low and high byte representing the color of the pixel at (x, y) in Ans and Theta respectively.

+
+
Parameters:
    +

  • x: x location of the pixel to check, beginning from the top-left corner of the screen.

    • +

  • y: y location of the pixel to check, beginning from the top-left corner of the screen.

    • +
+
+
Returns:
    +

  • Ans: Low byte of the color of the pixel checked.

    • +

  • Theta: High byte of the color of the pixel checked.

    • +
+
+
+
+ +
+
+
+PixelTestColor: det(20, row, column)
+

This function works just like the OS function pxl-Test() does, however, it will return 0 if no pixel is present and the OS color of the pixel if one is present. This only applies to the graph screen, like pxl-Test().

+
+
Parameters:
    +

  • row: Row of the graphscreen that contains the pixel to test.

    • +

  • column: Column of the graphscreen that contains the pixel to test.

    • +
+
+
+
+

Tip

+

The arguments and functionality of this are identical to pxl-Test(), other than the fact that this returns the color of the pixel if one is present.

+
+
+
Returns:
    +

  • Ans: 0 if no pixel was present, otherwise will contain the OS color of the pixel tested.

    • +
+
+
+
+ +
+
+
+PutSprite: det(21, x, y, width, height, string)
+

This function draws a sprite at (x, y) with a width of width and a height of height, using data specified by string. For example, if the user specifies the string as 0, it will read the data from Str0. It is designed to be fast, and so it does not have as much error checking, meaning that it will display a sprite of the given width and height regardless of the length of the given sprite data. The sprite data is made up of hex values referring to xLIBC colors, which can be found here. The data is stored left to right and top to bottom. For example, take a sprite that looks like this:

+
+A sample sprite, being a basic face. Nobody knows what expression the face is making, since there weren't enough pixels in an 8x8 square to convey emotion. +

A sample sprite.

+
+

We’ll convert it into a matrix, where each pixel is replaced with the hex equivalent of its xLIBC color:

+
[FF, FF, 00, 00, 00, 00, FF, FF
+ FF, 00, E6, E6, E6, E6, 00, FF
+ 00, E6, 00, E6, E6, 00, E6, 00
+ 00, E6, 00, E5, E5, 00, E6, 00
+ 00, E5, E5, E5, E5, E5, E5, 00
+ 00, E5, E5, 00, 00, E5, E5, 00
+ FF, 00, E5, E5, E5, E5, 00, FF
+ FF, FF, 00, 00, 00, 00, FF, FF]
+
+
+

Then, to make it into a string that we can use in a program, we’ll remove the newlines and commas, like this:

+
"FFFF00000000FFFFFF00E6E6E6E600FF00E600E6E600E60000E600E5E500E60000E5E5E5E5E5E50000E5E50000E5E500FF00E5E5E5E500FFFFFF00000000FFFF" -> Str9
+
+
+

More detailed instructions on converting sprites can be found here.

+
+
Parameters:
    +

  • x: x location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • y: y location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • width: Width of the sprite in pixels.

    • +

  • height: Height of the sprite in pixels.

    • +

  • string: Which string variable to read the data from, 0-9.

    • +
+
+
Colors:
    +

  • Uses hex codes referring to the xLIBC colors. A good resource for the xLIBC palette can be found here.

    • +
+
+
Returns:
    +

  • Draws a sprite of the specified width and height at (x, y).

    • +
+
+
+
+

Warning

+

Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage.

+
+
+ +
+
+
+GetStringWidth: det(54, font); Ans = string
+

Gets the width of a string in pixels. This command works with both the OS large and small fonts.

+
+
Parameters:
    +

  • font: Whether to use the OS large or small font. 0 for small font, 1 for large font.

    • +

  • Ans: Contains the string to be checked.

    • +
+
+
Returns:
    +

  • Theta: Contains the width of the string in pixels.

    • +
+
+
Errors:
    +

  • ..S:NT:ST if Ans is not a string.

    • +
+
+
+
+ +
+
+
+TransSprite: det(55, x, y, width, height, transparency, string)
+

Draws a sprite where the user specifies the color to be interpreted as transparency. The rest of the functionality is identical to the PutSprite command.

+
+
Parameters:
    +

  • x: x location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • y: y location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • width: Width of the sprite in pixels.

    • +

  • height: Height of the sprite in pixels.

    • +

  • transparency: Color in the sprite to be interpreted as transparency (0-255).

    • +

  • string: Which string variable to read the data from, 0-9.

    • +
+
+
Returns:
    +

  • Draws a sprite with transparency of the specified width and height at (x, y).

    • +
+
+
+
+

Warning

+

Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage.

+
+
+ +
+
+
+ScaleSprite: det(56, x, y, width, height, scale_x, scale_y, string)
+

Draws a scaled sprite where the user can specify the scale value of both X and Y. The rest of the functionality is identical to the PutSprite command.

+
+
Parameters:
    +

  • x: x location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • y: y location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • width: Unscaled width of the sprite in pixels.

    • +

  • height: Unscaled height of the sprite in pixels.

    • +

  • scale_x: Width scaling value.

    • +

  • scale_y: Height scaling value.

    • +

  • string: Which string variable to read the data from, 0-9.

    • +
+
+
Returns:
    +

  • Draws a scaled sprite of the specified (scaled) width and height at (x, y).

    • +
+
+
+
+

Warning

+

Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage.

+
+
+ +
+
+
+ScaleTSprite: det(57, x, y, width, height, scale_x, scale_y, transparency, string)
+

Draws a scaled sprite where the user specifies the color to be interpreted as transparency. The rest of the functionality is identical to the PutSprite command.

+
+
Parameters:
    +

  • x: x location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • y: y location to draw the sprite, beginning at the top-left corner of the screen.

    • +

  • width: Unscaled width of the sprite in pixels.

    • +

  • height: Unscaled height of the sprite in pixels.

    • +

  • scale_x: Width scaling value.

    • +

  • scale_y: Height scaling value.

    • +

  • transparency: Color in the sprite to be interpreted as transparency (0-255).

    • +

  • string: Which string variable to read the data from, 0-9.

    • +
+
+
Returns:
    +

  • Draws a scaled sprite with transparency of the specified (scaled) width and height at (x, y).

    • +
+
+
+
+

Warning

+

Keep in mind that the function will not check if your string is long enough for the provided width and height. If your string is an incorrect size, it will still draw a sprite of the specified width and height, though parts of the drawn sprite could be garbage.

+
+
+ +
+
+
+ShiftScreen: det(58, direction, amount, x, y, width, height)
+

Shifts the pixels within a user-specified region of the screen a specified amount of pixels in a specified direction. The following directions and corresponding values are below:

+ ++++ + + + + + + + + + + + + + + + + + + + +

Value

Direction

0

Up

1

Down

2

Left

3

Right

+
+
Parameters:
    +

  • direction: Direction to move the screen in, as seen in the table above.

    • +

  • amount: The amount of pixels to move the screen.

    • +

  • x: Starting X position of the region of the screen to shift, beginning at the top-left corner of the screen.

    • +

  • y: Starting Y position of the region of the screen to shift, beginning at the top-left corner of the screen.

    • +

  • width: Width of the region of the screen to shift.

    • +

  • height: Height of the region of the screen to shift.

    • +
+
+
Alternative method: det(58, direction, amount)

This alternative method acts as a shorthand way to shift the entire screen, rather than a specified region.

+
+
Returns:
    +

  • Moves the screen in the specified direction.

    • +
+
+
+
+ +
+
+
+RGBto565: det(59, r, g, b)
+

Converts an RGB color to a high and low byte that can be used in other Celtic functions.

+
+
Parameters:
    +

  • r: Red color value.

    • +

  • g: Green color value.

    • +

  • b: Blue color value.

    • +
+
+
Returns:
    +

  • Ans: Low byte of the color.

    • +

  • Theta: High byte of the color.

    • +
+
+
+
+ +
+
+
+DrawRect: det(60, low, high, x, y, width, height)
+

Draws an unfilled rectangle of user-specified color, location, and size.

+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x: x location to begin drawing the rectangle, starting at the top-left corner of the screen.

    • +

  • y: y location to begin drawing the rectangle, starting at the top-left corner of the screen.

    • +

  • width: Width of the rectangle to draw.

    • +

  • height: Height of the rectangle to draw.

    • +
+
+
Alternative method: det(60, os_color, x, y, width, height)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws the unfilled rectangle.

    • +
+
+
+
+ +
+
+
+DrawCircle: det(61, low, high, x, y, radius)
+

Draws an unfilled circle with the user specified color. The x and y arguments refer to the center point of the circle.

+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x: x location of the center of the circle, starting at the top-left corner of the screen.

    • +

  • y: y location of the center of the circle, starting at the top-left corner of the screen.

    • +

  • radius: Radius of the circle.

    • +
+
+
Alternative method: det(61, os_color, x, y, radius)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws the unfilled circle.

    • +
+
+
+
+ +
+
+
+FillCircle: det(62, low, high, x, y, radius)
+

Draws a filled circle with the user specified color. The x and y arguments refer to the center point of the circle.

+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x: x location of the center of the circle, starting at the top-left corner of the screen.

    • +

  • y: y location of the center of the circle, starting at the top-left corner of the screen.

    • +

  • radius: Radius of the circle.

    • +
+
+
Alternative method: det(62, os_color, x, y, radius)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws the filled circle.

    • +
+
+
+
+ +
+
+
+DrawArc: det(63, low, high, x, y, radius, start_angle, end_angle)
+

Draws the outline of a circular arc. The x and y arguments refer to the center of the arc, which begins at start_angle and ends at end_angle. Angle values go from 0-360, and the end angle must be greater than the start angle. 0 degrees is the right most part of the circle, and goes counter-clockwise.

+
+A diagram showing various points along the circle. +

A diagram showing various points along the circle.

+
+
+
Parameters:
    +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x: x location of the center of the arc, starting at the top-left corner of the screen.

    • +

  • y: y location of the center of the arc, starting at the top-left corner of the screen.

    • +

  • radius: Radius of the arc.

    • +

  • start_angle: Angle to begin drawing the arc at.

    • +

  • end_angle: Angle to finish drawing the arc at.

    • +
+
+
Alternative method: det(63, os_color, x, y, radius, start_angle, end_angle)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws the user-specified arc.

    • +
+
+
+
+ +
+
+
+DispTransText: det(64, font, low, high, x, y); Str9 = string to display
+

Draws colored text with a transparent background in either the OS large or small font.

+
+
Parameters:
    +

  • font: Whether to use the OS large or small font. 0 for small font, 1 for large font.

    • +

  • low: Low byte of color.

    • +

  • high: High byte of color.

    • +

  • x: x location to begin drawing the text at, starting at the top-left corner of the screen.

    • +

  • y: y location to begin drawing the text at, starting at the top-left corner of the screen.

    • +

  • Str9: String to display.

    • +
+
+
Alternative method: det(64, font, os_color, x, y)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
+
+ +
+
+
+ChkRect: det(65, x0, y0, width0, height0, x1, y1, width1, height1)
+

Checks if a rectangle intersects with another rectangle.

+
+
Parameters:
    +

  • x0: x coordinate of rectangle 0, starting at the top-left corner of the screen.

    • +

  • y0: y coordinate of rectangle 0, starting at the top-left corner of the screen.

    • +

  • width0: Width of rectangle 0.

    • +

  • height0: Height of rectangle 0.

    • +

  • x1: x coordinate of rectangle 1, starting at the top-left corner of the screen.

    • +

  • y1: y coordinate of rectangle 1, starting at the top-left corner of the screen.

    • +

  • width1: Width of rectangle 1.

    • +

  • height1: Height of rectangle 1.

    • +
+
+
Returns:
    +

  • Ans: 0 if the rectangles do not intersect, and 1 if they do.

    • +
+
+
+
+ +
+
+
+PutChar: det(66, font, fg_low, fg_high, bg_low, bg_high, x, y, char)
+

Displays a character specified by the user at x, y, with a user-specified background color as well. char can range from 0 - 255. In order to figure out the char value for your preferred character, you can use the handy images below. Simply take the X and Y values on the chart and add them together.

+
+Chart for determining the code of a specific character (Small font) +

Small Font

+
+
+Chart for determining the code of a specific character (Large font) +

Large Font

+
+
+
Parameters:
    +

  • font: Whether to use the OS large or small font. 0 for the small font and 1 for the large font.

    • +

  • fg_low: Low byte of the foreground color.

    • +

  • fg_high: High byte of the foreground color.

    • +

  • bg_low: Low byte of the background color.

    • +

  • bg_high: High byte of the background color.

    • +

  • x: X coordinate to display the character at, beginning at the top-left corner of the screen.

    • +

  • y: Y coordinate to display the character at, beginning at the top-left corner of the screen.

    • +

  • char: The numeric code associated with the character to display. See images above for more info.

    • +
+
+
Alternative method: det(66, font, fg_os, bg_os, x, y, char)
    +

  • fg_os: Foreground color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +

  • bg_os: Background color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Displays the specified character.

    • +
+
+
+
+ +
+
+
+PutTransChar: det(67, font, low, high, x, y, char)
+

Displays a character specified by the user at x, y, with a transparent background. See the above command for information on character codes.

+
+
Parameters:
    +

  • font: Whether to use the OS large or small font. 0 for the small font and 1 for the large font.

    • +

  • low: Low byte of the color.

    • +

  • high: High byte of the color.

    • +

  • x: X coordinate to display the character at, beginning at the top-left corner of the screen.

    • +

  • y: Y coordinate to display the character at, beginning at the top-left corner of the screen.

    • +

  • char: The numeric code associated with the character to display. See images above for more info.

    • +
+
+
Alternative method: det(67, font, os_color, x, y, char)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Displays the specified character.

    • +
+
+
+
+ +
+
+
+HorizLine: det(68, low, high, x, y, length)
+

Draws a horizontal line beginning at x, y, with a length of length.

+
+
Parameters:
    +

  • low: Low byte of the color.

    • +

  • high: High byte of the color.

    • +

  • x: X coordinate to begin drawing the line at, beginning at the top-left corner of the screen.

    • +

  • y: Y coordinate to begin drawing the line at, beginning at the top-left corner of the screen.

    • +

  • length: The length of the horizontal line.

    • +
+
+
Alternative method: det(68, os_color, x, y, length)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws a horizontal line length pixels long, beginning at x, y.

    • +
+
+
+
+ +
+
+
+VertLine: det(69, low, high, x, y, length)
+

Draws a vertical line beginning at x, y, with a length of length.

+
+
Parameters:
    +

  • low: Low byte of the color.

    • +

  • high: High byte of the color.

    • +

  • x: X coordinate to begin drawing the line at, beginning at the top-left corner of the screen.

    • +

  • y: Y coordinate to begin drawing the line at, beginning at the top-left corner of the screen.

    • +

  • length: The length of the vertical line.

    • +
+
+
Alternative method: det(69, os_color, x, y, length)
    +

  • os_color: Color from TI-OS Colors menu, like RED or BLUE or NAVY.

    • +
+
+
Colors:
    +

  • A list of colors can be found here.

    • +
+
+
Returns:
    +

  • Draws a vertical line length pixels long, beginning at x, y.

    • +
+
+
+
+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/hexcodes.html b/hexcodes.html new file mode 100644 index 0000000..b3e96d3 --- /dev/null +++ b/hexcodes.html @@ -0,0 +1,276 @@ + + + + + + TI-84 Plus CE Hex Codes — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

TI-84 Plus CE Hex Codes

+
+

Overview

+

This page contains a list of useful hex codes to be used with ExecHex. To use them, follow the ExecHex documentation with the preferred hex string. Some of these may perform similar utilities to pre-existing Celtic functions. A good number of these were taken/adapted from the TI-BASIC Developer 84 Plus CE Hexcodes page.

+
+
+

Documentation

+
+
+Invert LCD (High contrast mode/Dark mode)
+

Inverts the colors of the LCD. Also sometimes referred to as “High contrast mode” or “Dark mode”:

+
"211808F874364436216C3601C9"
+
+
+

Credit: MateoConLechuga

+
+ +
+
+Toggle Program mode
+

When used in a program, it allows you to use Archive and UnArchive on other programs:

+
"FD7E08EE02FD7708C9"
+
+
+
+

Warning

+

Make sure to switch back to “program mode” when you’re done by running the program again.

+
+
+ +
+
+Text Inverse
+

This will switch from normal text mode to inverse (white text on black background) and vice versa:

+
"FD7E05EE08FD7705C9"
+
+
+
+ +
+
+Enable Lowercase
+

Enables lowercase letters in TI-OS:

+
"FDCB24DEC9"
+
+
+
+ +
+
+Disable Lowercase
+

Disables lowercase letters in TI-OS (default):

+
"FDCB249EC9"
+
+
+
+ +
+
+Toggle Lowercase
+

Toggles lowercase letters on/off in TI-OS:

+
"FD7E24EE08FD7724C9"
+
+
+
+ +
+
+Clear LCD
+

Clears the LCD:

+
"CD101A02C9"
+
+
+
+ +
+
+Run Indicator Off
+

Turns off the run indicator:

+
"CD480802C9"
+
+
+
+ +
+
+Run Indicator On
+

Turns on the run indicator:

+
"CD440802C9"
+
+
+
+ +
+
+Toggle Run Indicator
+

Toggles the run indicator on/off:

+
"FD7E12EE01FD7712C9"
+
+
+
+ +
+
+Disable APD
+

Disables Automatic Power Down (APD):

+
"CD341102C9"
+
+
+
+ +
+
+Enable APD
+

Enables Automatic Power Down:

+
"CD381102C9"
+
+
+
+ +
+
+Turn Off Cursor
+

This is harmless, but it stops displaying that blinking cursor :D Just press [2nd][MODE] to put it back to normal. What, jokes are allowed, right?

+

– TI-BASIC Developer

+
"FDCB0CE6C9"
+
+
+
+ +
+
+Turn On Cursor
+

Turns on the cursor:

+
"FDCB0CA6C9"
+
+
+
+ +
+
+Draw TI Logo
+

This is a strange function that draws the TI Logo. (Yes, there is a built in ASM call to do that) While there is no real reason you would probably want to do this, it’s still interesting:

+
"CD001B02C9"
+
+
+
+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/index.html b/index.html new file mode 100644 index 0000000..f006c7a --- /dev/null +++ b/index.html @@ -0,0 +1,212 @@ + + + + + + Welcome to the Celtic CE docs! — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + +
+ + +
+ +
+
+
+ +
+
+
+
+ +
+

Welcome to the Celtic CE docs!

+
+

Overview

+

Celtic CE is a BASIC library written in eZ80 ASM for the TI-84 Plus CE/Premium CE family of calculators. +This documentation aims to help users understand how to use Celtic in their programs. +The documentation section contains information about Celtic CE in general. It is advised to read this before using Celtic in your programs if you do not have experience with BASIC libraries. +The function syntax section contains detailed syntax for each function, along with possible error codes that might not be obvious.

+

A pdf form of the documentation can be downloaded here.

+
+

Overview

+ +
+
+

Documentation

+ +
+
+

Function Syntax

+ +
+
+
+ + +
+
+
+ +
+ +
+

© Copyright 2022 - 2023, RoccoLox Programs, TIny_Hacker.

+
+ + Built with Sphinx using a + theme + provided by Read the Docs. + + +
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+ + + + \ No newline at end of file diff --git a/installation.html b/installation.html new file mode 100644 index 0000000..81ac268 --- /dev/null +++ b/installation.html @@ -0,0 +1,164 @@ + + + + + + Installation — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
+ + +
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+ +
+

Installation

+
+

Downloading the Installer

+
    +

  • Download the latest release of Celtic CE from the GitHub releases page.

    • +

  • Transfer CelticCE.8xp to your calculator using TI-Connect CE or TiLP.

    • +
+
+
+

Installing the App

+
    +

  • Open the programs menu and select CELTICCE.

    • +

  • Run CELTICCE and follow through the installation process.

    • +
+
+Celtic installer menu +

The Celtic installer menu.

+
+
+

Note

+

If you delete the installer, you’ll need to send it to the calculator again, should the app ever get deleted. +However, you can still uninstall and re-install the Celtic CE library using the app. The program is only used for installing the app onto the calculator.

+
+
    +

  • Open the apps menu and select CelticCE.

    • +

  • Press 1 to install. You can now exit the app by pressing 3 or clear.

    • +
+
+Celtic app +

The Celtic app.

+
+
+

Note

+

If you install Celtic CE when another parser hook (ASMHOOK, for example) is installed, it will chain with it in order to preserve it. +This means that both hooks will be able to run in tandem. However, if Celtic gets uninstalled, you will need to re-install the second hook again.

+
+
+
+ + +
+
+ +
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+
+
+ + + + \ No newline at end of file diff --git a/objects.inv b/objects.inv new file mode 100644 index 0000000..1c3131c Binary files /dev/null and b/objects.inv differ diff --git a/osintegrations.html b/osintegrations.html new file mode 100644 index 0000000..add78c2 --- /dev/null +++ b/osintegrations.html @@ -0,0 +1,143 @@ + + + + + + OS Editor Integrations — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
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+ +
+

OS Editor Integrations

+
+

Overview

+

When the CelticCE hooks are installed, it will add a few useful features to the TI-OS editor which making programming, especially with Celtic commands, much easier. This section of the documentation will feature an overview of the two major features added to the TI-OS editor by CelticCE. Keep in mind that these features will only exist in the TI-OS editor when Celtic’s hooks are installed, as they are a part of CelticCE!

+
+
+

Command Preview

+

When hovering with the cursor over a valid Celtic command, the status bar will display the name of the command along with the command’s syntax. The format of the info will begin with the name of the command, followed by any additional arguments to be included in the det( call after the function identifier in the set of parenthesis. For example, if the user hovered over the FillScreen command, the first section of the status bar would display FillScreen(COLOR_L,COLOR_H). Next, listed after the first :, will be a list of additional TI-OS variables the command takes, like Ans or Str0. If the command takes no additional TI-OS variables but still has a return output, there will be an “NA” placeholder instead. Finally, after the last :, the status bar will list the variables that Celtic could write an output to for that command. Keep in mind that Celtic always has a chance of destroying Str9, as there is always the chance it will write an error to it if a command fails to run. A screenshot of the command preview feature in action is below:

+_images/functionPreview.png +
+
+

Line / Byte Offset and Program Size

+

Another useful feature Celtic adds to the editor is the ability to check the current size of the program, along with the line and byte offset of the program the cursor is currently on. This can be useful for checking optimizations, and also for figuring out the line number or byte offset of a certain location for the SetParseLine and SetParseByte commands. You can view this information by pressing 2nd + enter when in the OS editor. A screenshot of the line / byte offset and program size info is below:

+_images/statusBarInfo.png +
+
+ + +
+
+ +
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+ + + + \ No newline at end of file diff --git a/osutilityfunctions.html b/osutilityfunctions.html new file mode 100644 index 0000000..7797bc7 --- /dev/null +++ b/osutilityfunctions.html @@ -0,0 +1,763 @@ + + + + + + OS Utility Functions — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + +
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+ +
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+ +
+

OS Utility Functions

+
+

Overview

+

These functions perform various actions related to the OS and its various features.

+
+
+

Documentation

+
+
+GetMode: det(22, mode)
+

Checks a specified mode, from 0 to 14. A table containing the information on the modes and possible outcomes is below.

+ +++++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Input

Mode

Possible Returns

0

Mathprint

0 if not enabled, 1 if enabled.

1

Notation

0 for Normal, 1 for Scientific, 2 for Engineering.

2

Trig Mode

0 for Radian, 1 for Degree.

3

Graph Mode

0 for Function, 1 for Parametric, 2 for Polar, 3 for Sequence.

4

Graph Equations

0 for Sequential, 1 for Simultaneous.

5

Numeric Format

0 for Real, 1 for a + bi mode, 2 for re^(Thetai). Theta is the theta token.

6

Window Mode

0 for Full, 1 for Horizontal, 2 for Graph-Table.

7

Coordinate Mode

0 for Rectangular coordinates, 1 for Polar coordinates

8

Grid Mode

0 if the grid is off, 1 if the grid is on.

9

Axis Mode

0 if the axis is off, 1 if it is on.

10

Axis Labels

0 if the axis labels are off, 1 if they are on.

11

Detect Asymptotes

0 if Asymptotes are off, 1 if they are on.

12

Stat Wizards

0 if Stat Wizards are off, 1 if they are on.

13

Mixed Fractions

0 if Mixed Fractions are off, 1 if they are on.

14

Decimal Answers

0 for Auto Answers, 1 for Decimal Answers.

+
+
Parameters:
    +

  • mode: Which mode to check. Refer to the table above. Must be between 0 and 14.

    • +
+
+
Returns:
    +

  • Theta: Varies based on the specified mode. See table above.

    • +
+
+
+
+ +
+
+
+RenameVar: det(23); Str0 = variable to rename; Str9 = new name
+

Renames the variable specified in Str0 with a new name specified in Str9. For appvars, the name in Str0 must be preceeded with the rowSwap( token, however, the new name does not need the rowSwap( token. Renaming a program will result in the program being locked.

+
+
Parameters:
    +

  • Str0: The name of the variable you wish to rename. If it is an appvar, it must be preceeded by the rowSwap( token.

    • +

  • Str9: The new name that you wish to rename the specified file to. It does not need to be preceeded by the rowSwap( token, regardless of whether it is a program or appvar.

    • +
+
+
Returns:
    +

  • Renames the variable specified in Str0 with the new name specified in Str9.

    • +
+
+
Errors:
    +

  • ..NT:EN:M depending on the amount of remaining memory and the size of the variable being renamed.

    • +
+
+
+
+ +
+
+
+LockPrgm: det(24); Str0 = variable to lock / unlock
+

Toggles the locked attribute of the program referenced by Str0.

+
+

Warning

+

If you lock/unlock an archived program, Celtic un-archives it when running the function and then re-archives it when the function is complete. This means that it could result in a garbage collect.

+
+
+
Parameters:
    +

  • Str0: The name of the program to toggle the locked attribute of.

    • +
+
+
Returns:
    +

  • Toggles whether or not the specified program is locked.

    • +
+
+
Errors:
    +

  • ..SUPPORT if you attempt to use this function on an appvar.

    • +
+
+
+
+ +
+
+
+HidePrgm: det(25); Str0 = variable to hide / unhide
+

Toggles the hidden attribute of the program referenced by Str0.

+
+

Warning

+

If you hide/unhide an archived program, Celtic un-archives it when running the function and then re-archives it when the function is complete. This means that it could result in a garbage collect.

+
+
+
Parameters:
    +

  • Str0: The name of the program to toggle the hidden attribute of.

    • +
+
+
Returns:
    +

  • Toggles whether or not the specified program is hidden.

    • +
+
+
Errors:
    +

  • ..SUPPORT if you attempt to use this function on an appvar.

    • +
+
+
+
+ +
+
+
+PrgmToStr: det(26, string_number); Str0 = variable to read
+

Copies the contents of a file specified in Str0 to the string specified by string_number. If you wish to read the contents of an appvar, you must preceed the name with the rowSwap( token in Str0.

+
+

Warning

+

Using this command on ASM programs and AppVars could cause the string to contain invalid tokens, resulting in a crash. Keep this in mind when using the command and ensure that you do not accidentally try to get invalid tokens.

+
+
+
Parameters:
    +

  • string_number: The number of the string to copy to. Can be from 0 to 9. 0 means Str0, 1 means Str1 and so on.

    • +

  • Str0: Name of the variable to copy. The name must be preceeded by the rowSwap( token if you wish to read an appvar.

    • +
+
+
Returns:
    +

  • The contents of the specified variable in the string specified by string_number.

    • +
+
+
Errors:
    +

  • ..NT:EN:M if there is not enough memory to create the string with the contents of the specified variable.

    • +

  • ..NULLVAR if the specified file contains no data.

    • +
+
+
+
+ +
+
+
+GetPrgmType: det(27); Str0 = program to check
+

Gets the type of program specified in Str0. This is not the OS type, it is the actual program type (C, ASM, etc). A table with the return codes and filetypes they signify is below.

+ ++++ + + + + + + + + + + + + + + + + + + + + +

Code

Filetype

0

eZ80 Assembly

1

C

2

TI-BASIC

3

ICE

4

ICE Source

+
+
Parameters:
    +

  • Str0: Name of the program to check. It cannot be an AppVar.

    • +
+
+
Returns:
    +

  • Theta: Contains the number referencing the filetype. See the table above.

    • +
+
+
Errors:
    +

  • ..INVAL:S if you attempt to use this function on an AppVar.

    • +
+
+
+
+ +
+
+
+GetBatteryStatus: det(28)
+

Gets the current status of the battery, as a number between 0 and 4, 0 being no charge and 4 being fully charged. If the battery is charging, 10 will be added. For example, a battery that is partially charged and also actively charging would return 12.

+
+
Returns:
    +

  • Theta: Current status of the battery.

    • +
+
+
+
+ +
+
+
+SetBrightness: det(29, brightness)
+

Sets the LCD to the specified brightness. The brightness can be between 0 and 255, with 0 being the brightest and 255 being the darkest. If no argument is passed for the brightness, it will instead return the current brightness of the screen.

+
+

Note

+

The brightness will not persist after the calculator is turned off. Instead, it will go back to what it was previously.

+
+
+
Parameters:
    +

  • brightness: The level of brightness to set the screen to, between 0 and 255. No brightness argument will instead return the current level of brightness.

    • +
+
+
Returns:
    +

  • Theta: If no brightness argument is passed, Theta will contain the current brightness.

    • +

  • If brightness is between 0 and 255, it will instead set the screen to the specified brightness, with 0 being the lightest and 255 the darkest.

    • +
+
+
+
+ +
+
+
+SearchFile: det(52, offset); Str0 = file name, Str9 = search string
+

Searches a program or AppVar specified by file name, for a search string, beginning at the user-specified (0-indexed) offset.

+
+
Parameters:
    +

  • offset: Byte offset in the file to start searching, with 0 being the first byte of the file.

    • +

  • Str0: Name of the file to search in.

    • +

  • Str9: String to search for.

    • +
+
+
Returns:
    +

  • Theta: The byte offset of the located string.

    • +
+
+
Errors:
    +

  • ..E:NT:FN if the string is not located.

    • +

  • ..INVAL:S if the string is bigger than the file to search for.

    • +
+
+
+
+ +
+
+
+CheckGC: det(53); Str0 = variable name
+

Checks if the archiving of the file specified by variable name will trigger a Garbage Collect.

+
+

Note

+

If the file is already archived, the command will not say that archiving it will cause a Garbage Collect, regardless of size.

+
+
+
Parameters:
    +

  • Str0: Name of variable to check for.

    • +
+
+
Returns:
    +

  • Ans: 0 if a Garbage Collect will not occur, and 1 if it will.

    • +
+
+
+
+ +
+
+
+RunAsmPrgm: det(70); Ans = variable name
+

This command works similarly to ErrorHandle, though for assembly programs instead of BASIC ones. This includes assembly programs, C programs, and (compiled) ICE programs. It can be useful in newer versions of TI-OS where assembly is blocked. Unlike ErrorHandle, Ans should not begin with the prgm token.

+
+
Parameters:
    +

  • Ans: Name of the ASM program to run.

    • +
+
+
Returns:
    +

  • Theta: Contains the error code returned by the program, or 0 if no error occured.

    • +
+
+
Errors:
    +

  • ..SUPPORT if the program name in Ans is not an assembly program.

    • +

  • ..NT:EN:M if there is not enough free RAM to execute the program.

    • +
+
+
+
+ +
+
+
+LineToOffset: det(71, line); Str0 = variable name
+

Gets the byte offset of a newline in the program or AppVar specified by Str0. Lines begin at 1 and bytes begin at 0.

+
+
Parameters:
    +

  • line: Line to get the byte offset of.

    • +

  • Str0: Name of the variable to search for the byte offset in.

    • +
+
+
Returns:
    +

  • Theta: Contains the byte offset of line.

    • +
+
+
Errors:
    +

  • ..L:NT:FN if the line is not found in the file.

    • +
+
+
+
+ +
+
+
+OffsetToLine: det(72, offset); Str0 = variable name
+

Gets the line at which a specific byte (specified by offset) occurs in the program or AppVar specified by Str0. Lines begin at 1 and bytes begin at 0.

+
+
Parameters:
    +

  • offset: Byte offset to detect the line it occurs in.

    • +

  • Str0: Name of the variable to search for the line in.

    • +
+
+
Returns:
    +

  • Theta: Line containing offset.

    • +
+
+
Errors:
    +

  • ..E:NT:FN if the offset does not exist in the file.

    • +
+
+
+
+ +
+
+
+GetKey: det(73)
+

This command acts as a faster version of the TI-OS GetKey command, though it returns different keycodes, including keycodes for diagonal keypresses and other combinations of arrow keys. A map with the keycodes for different keys (returned in Ans) is below:

+
+A map of buttons and their corresponding keycodes +

A map of buttons and their corresponding keycodes

+
+

There are also a few “unofficial” combinations of arrow keys with codes as well:

+ ++++ + + + + + + + + + + + + + + + + + + + + + + + + + + + + +

Keycode

Keys

57

Left / Right

58

Left / Right / Down

59

Up / Down

60

Up / Left / Down

61

Up / Right / Down

62

Up / Right / Left

63

All arrow keys

+
+
Returns:
    +

  • Ans: The keycode of the key(s) pressed.

    • +
+
+
+
+ +
+
+
+TurnCalcOff: det(74)
+

This command turns the calculator off. When the user presses the [on] key, it will resume program execution after the command.

+
+
Returns:
    +

  • See above.

    • +
+
+
+
+ +
+
+
+BackupString: det(75, string_number)
+

Backs up the contents of a string to be restored later with the RestoreString command. string_number refers to the string to back up, with 0 being Str0, 1 being Str1, and so on. Keep in mind that if the string being backed up is greater than 256 bytes in size, only the first 256 bytes will be backed up by the command. If a string has previously been backed up, backing up a new string will overwrite the old one.

+
+
Parameters:
    +

  • string_number: Which string to back up, with 0 being Str0, 1 being Str1, and so on. This number can range between 0 - 9.

    • +
+
+
Returns:
    +

  • Backs up the string specified by the user to be restored at a future time in the program.

    • +
+
+
Errors:
    +

  • ..INVAL:S if the string being backed up has a length of 0.

    • +
+
+
+
+ +
+
+
+RestoreString: det(76, string_number)
+

Restores the contents of a string backed up by the BackupString command. string_number refers to the string to copy the backup into. This does not need to be the same string as the one previously backed up.

+
+

Warning

+

It is advised to not restore a string if no string has previously been backed up, as you could end up loading invalid tokens into the string and corrupting it.

+
+
+
Parameters:
    +

  • string_number: Which string to restore to, with 0 being Str0, 1 being Str1, and so on. This number can range between 0 - 9.

    • +
+
+
Returns:
    +

  • Copies the data backed up from the BackupString command into the user-specified string.

    • +
+
+
Errors:
    +

  • ..NT:EN:M if there is not enough memory to complete the action.

    • +
+
+
+
+ +
+
+
+BackupReal: det(77, variable)
+

This command functions similarly to BackupString, though it backs up a real number instead. variable is a number referencing the variable to be backed up, and can range from 1 to 27, with 1 being A, 2 being B, and so on up until 27 which represents Theta. This command will only allow you to back up variables with real values.

+
+
Parameters:
    +

  • variable: A number referencing the variable to back up, with 1 being A, 2 being B, and so on until 27, which is Theta.

    • +
+
+
Returns:
    +

  • Backs up the variable specified by the user, which can be restored into a variable later with RestoreReal.

    • +
+
+
Errors:
    +

  • ..NT:REAL: If the value of the variable being backed up is not a real number.

    • +
+
+
+
+ +
+
+
+RestoreReal: det(78, variable)
+

This command functions similarly to RestoreString, though it restores a real number instead. variable is a number referencing the variable to copy the backed up value into, and can range from 1 to 27, with 1 being A, 2 being B, and so on up until 27 which represents Theta. The variable restored to does not need to be the same one previously backed up.

+
+

Warning

+

It is advised to not restore a variable if no variable has previously been backed up, as you could end up corrupting it like RestoreString.

+
+
+
Parameters:
    +

  • variable: A number referencing the variable to restore to, with 1 being A, 2 being B, and so on until 27, which is Theta.

    • +
+
+
Returns:
    +

  • Copies the value backed up by BackupReal into a variable specified by the user.

    • +
+
+
Errors:
    +

  • ..NT:REAL: If the value of the currently backed up number is not a real number.

    • +
+
+
+
+ +
+
+
+SetParseLine: det(79, line)
+

This command jumps to a specific line in the program that is currently being executed. This can save space in your program by avoiding the need of Labels and Gotos. This makes it a useful command for optimizing programs or creating a “function-like” structure in your programs as well. It will also return the line that is currently being parsed (The one with the jump command) in Theta before jumping, making returning to the previous location much easier, as seen in this example:

+
1: Disp "PROGRAM START"
+2: det(79,5) // Jump to the fifth line of the program
+3: Disp "PROGRAM FINISH"
+4: Return
+5: Disp "PROGRAM MIDDLE"
+6: det(79,Theta+1) // Jump to the line after the previous jump, in this case, line 3
+
+
+

To make using this command easier, you can view the line number of the line your cursor is currently on in the editor by pressing 2nd + enter if Celtic is installed. This will display the current line number in the status bar, along with the current byte offset and size of the program in bytes as well.

+
+
Alternative method: det(79) OR det(79, 0)

If no line argument is included or you attempt to jump to line 0, Celtic will only return the current line offset without jumping.

+
+
Parameters:
    +

  • line: The line of the program currently being executed to jump to.

    • +
+
+
Returns:
    +

  • Theta: The line of the program that the SetParseLine command was ran on.

    • +
+
+
Errors:
    +

  • ..L:NT:FN if the line being attempted to jump to does not exist in the currently running program.

    • +
+
+
+
+ +
+
+
+SetParseByte: det(80, offset)
+

This command jumps to a specific byte offset in the program currently being executed. It acts essentially the same as SetParseLine, other than working with byte offsets instead of lines. This also means that the command will run faster. It will also return the byte offset after the command in Theta.

+
+

Note

+

If the byte offset specified is past the end of program, SetParseByte will simply jump to the end of the program, which will end the program.

+
+

To make using this command easier, you can view the current offset in your program of the byte your cursor is currently on in the editor by pressing 2nd + enter if Celtic is installed. This will display the current byte offset in the status bar, along with the current line number and size of the program in bytes as well.

+
+
Alternative method: det(80)

If you do not include an offset argument, SetParseByte will only return the byte offset after the SetParseByte command without jumping.

+
+
Parameters:
    +

  • offset: Byte offset in the currently executing program to jump to.

    • +
+
+
Returns:
    +

  • Theta: Contains the byte offset after the SetParseByte command.

    • +
+
+
+
+ +
+
+
+SwapFileType: det(81); Str0 = variable name
+

This command swaps the type of a given file from program to AppVar, or vice versa. For example, if used on the AppVar “FOOBAR”, it will change said AppVar’s file type to a program. If used again, this time on the program “FOOBAR”, it will change the program’s file type to become an AppVar. Swapping an AppVar to a program type will swap to a locked program, for safety purposes.

+
+

Warning

+

If you swap the file type of a file in the archive, Celtic un-archives it when running the function and then re-archives it when the function is complete. This means that it could result in a garbage collect.

+
+
+
Parameters:
    +

  • Str0: The name of the variable to run the operation on. Like other Celtic commands, AppVar names must be prefaced with the rowSwap( token.

    • +
+
+
Returns:
    +

  • Swaps the file type between AppVar and program.

    • +
+
+
+
+ +
+
+
+ResetScreen: det(82)
+

This command clears the screen, restores the status bar, and essentially resets / cleans up the entire screen. You can think of it like ClrHome, but applying to the entire screen as well.

+
+
Returns:
    +

  • See above.

    • +
+
+
+
+ +
+
+ + +
+
+ +
+
+
+
+ + + + \ No newline at end of file diff --git a/search.html b/search.html new file mode 100644 index 0000000..517a8ba --- /dev/null +++ b/search.html @@ -0,0 +1,136 @@ + + + + + + Search — Celtic CE 1.0.1 documentation + + + + + + + + + + + + + + + + + +
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    • +
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    • +
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© Copyright 2022 - 2023, RoccoLox Programs, TIny_Hacker.

+
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+
+ + + + + + + + + \ No newline at end of file diff --git a/searchindex.js b/searchindex.js new file mode 100644 index 0000000..b76c15f --- /dev/null +++ b/searchindex.js @@ -0,0 +1 @@ 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