ParticleOnTextCursor

Overview

Implement Particle effect on text cursor.

Similar with codeinthedark/editor#1

TODO

Quit Program (Not implemented yet. Use Ctrl-Alt-Delete)
Select Particle Color from text's pixel color

Special Thanks

Getting Caret Position Inside Any Application
- http://www.codeproject.com/Articles/34520/Getting-Position-Inside-Any-Appli