Commit Graph

13 Commits

Author SHA1 Message Date
Matthew Flatt
d1736765b6 add get-gl-client-size to canvas%
GL scaling in a canvas depends on a combination of the `gl-config%`
setting and the platform, so `get-gl-client-size` takes into account
both.
2015-08-18 15:10:02 -06:00
Matthew Flatt
f42356da3f Support and prefer GTK+ 3 on Unix/X
The main advantage of GTK+ 3 is better support for HiDPI
displays. If GTK+ 3 libraries are not available or if the
`PLT_GTK2` environment variable is defined, GTK+ 2 is used
as before.
2015-08-16 20:55:35 -06:00
Jay McCarthy
6fa420d947 add get-scaled-client-size 2015-05-20 12:59:51 -04:00
Jay McCarthy
be6bd0160c supporting opengl hires mode 2015-05-03 08:13:22 -04:00
Matthew Flatt
ff6b409f28 Cocoa: avoid atomic-mode problems in clipboard
Get data from a clipboard client before going into atomic mode. This
correction can avoid an "about to suspend in atomic mode" failure,
particularly if a snip fails to copy correctly.
2015-02-05 10:33:47 +01:00
Matthew Flatt
99a04d5f52 cocoa: get file-dialog results atomically
Otherwise, the NSURL object that is returned from the dialog can
be relased before we get the result.
2015-01-23 15:37:37 -07:00
Matthew Flatt
1185faa590 cocoa: adjust key events for empty Ctl- combos and special Option
In particular, restore key handling that makes Ctl-Space produce an
event with a Space character. Also, restore `special-option-key`
support, while correcting the documentation to say what
`special-option-key` and `special-control-key` actually do.

Closes PR 14934
2015-01-14 14:08:28 -07:00
Matthew Flatt
60611bc081 cocoa: fix focus method
Don't confuse "should the Tab key advance the focus to this window?"
with "can this window have the focus?".
2015-01-11 11:05:36 -07:00
Matthew Flatt
31231a6a8d narrow dependencies on Carbon
(reduced Carbon footprint?)
2015-01-09 08:37:38 -07:00
Jens Axel Søgaard
4dc47ef413 Compute other-key-codes
Use UCKeyTranslate to compute and store other-key-codes in the key-event.
2015-01-09 08:11:02 -07:00
Jens Axel Søgaard
fb0356d2fb Bindings for UCKeyTranslate
Bindings for UCKeyTranslate.
UCKeyTranslate converts a combination of a key-code, a modifier key state, keyboard layout and dead key state to a unicode string.
2015-01-09 08:11:01 -07:00
Matthew Flatt
de783c8378 avoid crashing via GCed racket/gui instance 2015-01-06 19:54:52 -07:00
Sam Tobin-Hochstadt
135e357a37 Remove extra directories. 2014-12-02 02:33:07 -05:00