Matthew Flatt
48f7ddafe4
racket/gui: fix some concurrency problems `text%'
...
Changed `open-output-text-editor' to put its additions into
an edit sequence to better work with threads.
Fixed problems in editor-canvas refresh and resize events, where
the editor's refresh synchronization wasn't used properly.
Fixed race conditions in the the protocol that is used to separate
refreshes and edit sequences.
Related to PR 12749
2012-05-05 10:32:05 -06:00
Eli Barzilay
2b76d9e5b0
A bunch of scheme' -> racket' conversions.
...
I think that there are no user-visible changes from these changes.
2012-04-19 16:02:03 -04:00
Asumu Takikawa
d7fefc848b
Fix requires to avoid circular dependencies.
2012-03-30 23:34:34 -04:00
Eli Barzilay
3157955d40
".ss" -> ".rkt" scan done.
2011-07-02 10:37:53 -04:00
Matthew Flatt
98822cf1f9
adjust `racket/gui' and dependencies to survive a locked preference file
...
- adds a `#:timeout-lock-there' argument to `get-preference'
- fixes preference looup in `racket/gui'
- make preference names consistently use `GRacket' and consistently
fall back on `MrEd' names
- fix Emacs-style undo mode while we're at it
2011-01-18 17:37:33 -07:00
Matthew Flatt
183323a2c5
fix `editor<%>' printing problems
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- pagination for `pastebard%'
- always put everything on a single page for EPS mode
- add PDF support to mirror PS support
2011-01-18 14:16:25 -07:00
Matthew Flatt
a9dd80110a
restore doc & page checking for `post-script-dc%' et al.
...
and also fix up wiring of `printer-dc%' in `editor<%>' so
that `is-a?' tests works as expected
2011-01-14 20:30:51 -07:00
Asumu Takikawa
24050a5bc6
Remove do-copy, do-paste, and do-paste-x-selection from editor<%>.
...
text% and pasteboard% now do not override the methods.
2011-01-04 13:04:28 -05:00
Sam Tobin-Hochstadt
491eeaa759
Move mred/private/wxme/style to racket/snip/private/style.
...
`racket/snip' now exports the style classes and the add,mult-color interfaces.
2010-12-19 22:56:15 -05:00
Sam Tobin-Hochstadt
70955d5540
Split mred/private/wxme/private into two files.
2010-12-18 00:10:26 -05:00
Sam Tobin-Hochstadt
cf3aec6b95
Move load-one to racket/snip.
...
Create private directory for racket/snip.
Remove snip dependence on events.
2010-12-18 00:10:26 -05:00
Sam Tobin-Hochstadt
fb76a887d8
Refactor to create `racket/snip' collection.
2010-12-17 12:32:26 -05:00
Sam Tobin-Hochstadt
8a8a8dbe4b
Separate snip% from the gui
2010-12-17 12:32:26 -05:00
Matthew Flatt
881c182956
editor insert-image uses alpha by default
2010-11-05 15:54:44 -06:00
Matthew Flatt
5e1c4ae1f8
gtk: printer-dc%
2010-11-05 15:54:39 -06:00
Matthew Flatt
ae05eddf14
generalize editor selection mechanism to support Windows style
2010-11-05 15:54:19 -06:00
Matthew Flatt
9f36c96960
switch gtk to new canvas-refresh strategy
2010-11-05 15:54:12 -06:00
Matthew Flatt
28b4043077
rename all files .ss -> .rkt
2010-04-27 16:50:15 -06:00
