ClockText.h

/*
* Aurora: https://github.com/pixelmatix/aurora
* Copyright (c) 2014 Jason Coon
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

// Portions of this code are adapted from PJRC DS1307RTC Library: https://www.pjrc.com/teensy/td_libs_DS1307RTC.html
// Uses PJRC Time Library: https://www.pjrc.com/teensy/td_libs_Time.html

#ifndef ClockText_H
#define ClockText_H



class ClockText : public Drawable {
  private:
    char* onesStrings[20] =
    {
      (char *)"twelve",
      (char *)"one",
      (char *)"two",
      (char *)"three",
      (char *)"four",
      (char *)"five",
      (char *)"six",
      (char *)"seven",
      (char *)"eight",
      (char *)"nine",
      (char *)"ten",
      (char *)"eleven",
      (char *)"twelve",
      (char *)"thirteen",
      (char *)"fourteen",
      (char *)"fifteen",
      (char *)"sixteen",
      (char *)"seventeen",
      (char *)"eighteen",
      (char *)"nineteen"
    };

    char* tensStrings[4] =
    {
      (char *)"twenty",
      (char *)"thirty",
      (char *)"forty",
      (char *)"fifty"
    };

  public:
    rgb24 color = CRGB(CRGB::White);

    unsigned int drawFrame() {
      uint8_t y = clockDigitalShort.y;

      if (y < 0)
        y = 0;
      else if (y > 11)
        y = 11;

      return drawFrame(y);
    }

    unsigned int drawFrame(const int cy) {
      indexedLayer.setIndexedColor(1, color);
      indexedLayer.setFont(font3x5);
      indexedLayer.fillScreen(0);

      int x = 1;

      if (isTimeAvailable) {
        uint8_t hour = time.Hour;
        uint8_t minute = time.Minute;

        if (hour > 12)
          hour -= 12;

        if (minute == 0) {
          indexedLayer.drawString(x, cy, 1, onesStrings[hour]);
          indexedLayer.drawString(x, cy + 7, 1, "o'clock");
        }
        else if (minute < 10) {
          indexedLayer.drawString(x, cy, 2, onesStrings[minute]);
          indexedLayer.drawString(x, cy + 7, 1, "past");
          indexedLayer.drawString(x, cy + 14, 1, onesStrings[hour]);
        }
        else if (minute == 17) {
          indexedLayer.drawString(x, cy, 1, onesStrings[hour]);
          indexedLayer.drawString(x, cy + 7, 1, onesStrings[7]);
          indexedLayer.drawString(x, cy + 14, 1, "teen");
        }
        else if (minute < 20) {
          indexedLayer.drawString(x, cy, 1, onesStrings[hour]);
          indexedLayer.drawString(x, cy + 7, 1, onesStrings[minute]);
        }
        else {
          indexedLayer.drawString(x, cy, 1, onesStrings[hour]);
          indexedLayer.drawString(x, cy + 7, 1, tensStrings[minute / 10 - 2]);

          if (minute % 10 > 0) {
            indexedLayer.drawString(x, cy + 14, 1, onesStrings[minute % 10]);
          }
        }
      }
      else {
        indexedLayer.drawString(x, cy, 1, "No Clock");
      }

      return 0;
    }
};
extern ClockText clockText;

#endif