Matthew Flatt
74844152bc
fix load handlers to match docs on parameters
...
Problems exposed by setting `read-accept-lang' to #f.
2012-05-29 13:57:32 -06:00
Matthew Flatt
b30374824a
racket/draw: add #:eventspace' argument to open-output-text-editor'
...
The argument is `(curent-eventspace)' by default, which makes ports
work better with threads.
Closes PR 12749
2012-05-05 10:32:05 -06:00
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
Asumu Takikawa
d7fefc848b
Fix requires to avoid circular dependencies.
2012-03-30 23:34:34 -04:00
Matthew Flatt
415b1eabc4
more load[/use-compiled] handler fixes for submodules
...
Closes PR 12630
2012-03-13 14:31:40 -06:00
Eli Barzilay
3157955d40
".ss" -> ".rkt" scan done.
2011-07-02 10:37:53 -04:00
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
Sam Tobin-Hochstadt
f7559b8269
Move readable-snip<%>' to racket/snip'
...
Reprovide `racket/snip' rather than propagating it in `mred/mred'
2010-12-17 12:32:27 -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
7fa0ae3ea6
fix typo
2010-12-16 12:20:39 -07:00
Robby Findler
4881bc33f4
open-input-text-editor: beef up the protection that the lock-while-reading? argument provides
2010-12-14 19:14:26 -06:00
Robby Findler
3e9858b001
added an argument to open-input-text-editor so that it can lock (and unlock) the editor when editing would not be allowed.
2010-10-13 15:55:17 -05:00
Matthew Flatt
28b4043077
rename all files .ss -> .rkt
2010-04-27 16:50:15 -06:00
