Matthew Flatt
3f4302e948
hide editor-canvas%'s => blink timer expires
...
Ensure that a blink timer for a canvas stops running
if the canvas becomes hidden. Otherwise, though a race
condition, it's possible for a GUI program to never
terminate if a "focus-out" event gets lost.
2015-08-16 20:55:35 -06:00
Matthew Flatt
6ed4157c51
fix boundary case for responding to horizontal scroll request
2015-05-21 08:52:01 -06:00
Matthew Flatt
12612670f6
editor-canvas%: fix scroll refresh when scroll bars are hidden
2015-05-21 08:52:01 -06:00
Matthew Flatt
030a02a53c
add {get,set}-area-selctable to pasetboard%
2015-05-16 09:05:22 -06:00
Sam Tobin-Hochstadt
9cc25592c3
Use object-or-false=? on snip admins.
...
Fixes PR 15002.
2015-03-10 19:57:57 -04:00
Daniel Feltey
93a21dd7cd
Use object=? instead of eq? to handle equality for contracted objects
2015-03-05 14:10:47 -07:00
Robby Findler
cf6a3d6ecb
change backspace in overwrite mode to be more what one
...
might expect it to be
2015-02-12 15:31:08 -06:00
Sam Tobin-Hochstadt
135e357a37
Remove extra directories.
2014-12-02 02:33:07 -05:00
