FocusIn

Overview

This is a bookmarklet tool to aid the reading of websites.

Usage

It is intended to be used by people with disabilities that cause them to get distracted by other content on the page.

These disabilities may include:

• Dyslexia
• ADHD
• ASD

Instructions

###To install

1. Add the following below as a bookmark. I find it works best if it is on your bookmarks bar.

javascript:(function(){function%20gapMover(a){var%20b=a.clientY;var%20c=b-GapHeight/2+"px";var%20d=b+GapHeight/2+"px";document.getElementById("fcsn-t").style.height=c;document.getElementById("fcsn-b").style.top=d}function%20toggle(){if(fcsn===true){fcsn=false;document.getElementById("fcsn-t").style.display="none";document.getElementById("fcsn-b").style.display="none";document.removeEventListener("mousemove",gapMover,false);if(document.all){document.getElementById("fcsn-c").innerText="Enable%20FocusIn"}else{document.getElementById("fcsn-c").textContent="Enable%20FocusIn"}}else{fcsn=true;document.getElementById("fcsn-t").style.display="block";document.getElementById("fcsn-b").style.display="block";document.addEventListener("mousemove",gapMover,false);if(document.all){document.getElementById("fcsn-c").innerText="Disable%20FocusIn"}else{document.getElementById("fcsn-c").textContent="Disable%20FocusIn"}}}if(!document.getElementById("fcsn-c")){var%20fcsn=true;var%20fcsnT=document.createElement("div");fcsnT.setAttribute("id","fcsn-t");var%20fcsnB=document.createElement("div");fcsnB.setAttribute("id","fcsn-b");var%20fcsnC=document.createElement("div");fcsnC.setAttribute("id","fcsn-c");var%20body=document.body;body.insertBefore(fcsnT,body.childNodes[0]);body.insertBefore(fcsnB,body.childNodes[0]);body.insertBefore(fcsnC,body.childNodes[0]);if(document.all){document.getElementById("fcsn-c").innerText="Disable%20FocusIn"}else{document.getElementById("fcsn-c").textContent="Disable%20FocusIn"}var%20GapHeight=100;var%20fcsn=true;document.getElementById("fcsn-t").style.background="rgba(0,0,0,0.7)";document.getElementById("fcsn-t").style.position="fixed";document.getElementById("fcsn-t").style.width="100%";document.getElementById("fcsn-t").style.left="0";document.getElementById("fcsn-t").style.top="-30px";document.getElementById("fcsn-t").style.borderBottom="30px%20solid%20rgba(0,0,0,.7)";document.getElementById("fcsn-t").style.zIndex="1000000";document.getElementById("fcsn-b").style.background="rgba(0,0,0,0.7)";document.getElementById("fcsn-b").style.position="fixed";document.getElementById("fcsn-b").style.width="100%";document.getElementById("fcsn-b").style.left="0";document.getElementById("fcsn-b").style.paddingTop="30px";document.getElementById("fcsn-b").style.borderTop="30px%20solid%20rgba(0,0,0,.7)";document.getElementById("fcsn-b").style.height="100%";document.getElementById("fcsn-b").style.zIndex="1000000";document.getElementById("fcsn-c").style.borderRadius="3px";document.getElementById("fcsn-c").style.border="1px%20solid%20#ccc";document.getElementById("fcsn-c").style.background="#56b3e6";document.getElementById("fcsn-c").style.display="inline-block";document.getElementById("fcsn-c").style.right="10px";document.getElementById("fcsn-c").style.padding="5px%2010px";document.getElementById("fcsn-c").style.cursor="pointer";document.getElementById("fcsn-c").style.zIndex="1000002";document.getElementById("fcsn-c").style.position="fixed"}document.addEventListener("mousemove",gapMover,false);document.getElementById("fcsn-c").addEventListener("click",toggle,false)})();

###To use

1. Browse to your website of choice.
2. Activate bookmark.
3. Enjoy.

Browsers

It works, in principle, in:

• Internet Explorer 9
• Google Chrome (latest - 22)
• Firefox (latest - 16)
• and probably other standards compliant browsers.

Please submit an issue if there are any websites or browsers which it is not behaving in. I will try to fix the issue or give an alternative. I am not intending to support anything below IE 8.

Roadmap

1. Remove dependance on jquery [done!]
2. Browser testing
3. Customisable

Copyright and License

Copyright (c) 2012 Laura Dickinson

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.