More textline behaviour:
More textline behaviour:

- ctrl-A or cmd-A (on darwin) selects all text. clipboard functionality
  flagged but not implemented
- typing replaces highlighted text

theblacklion/pyglet,oktayacikalin/pyglet,mammadori/pyglet,oktayacikalin/pyglet,mammadori/pyglet,mammadori/pyglet,oktayacikalin/pyglet,oktayacikalin/pyglet,theblacklion/pyglet,theblacklion/pyglet,theblacklion/pyglet,theblacklion/pyglet,mammadori/pyglet,oktayacikalin/pyglet