of the syntax colorer; adjust the spelling code so that it
uses nack events to communicate, in case things get aborted
original commit: 44a0c8a6c1bd744e139ea9b3a719807bee5708e1
Windows provide page metrics in either 1000ths of inches or
100ths of millimeters. I think Racket's calculation was wrong
in the mm case.
original commit: 4f75350bf3b8e45ebe8c92388ffa83855e56c5aa
It's very helpful to have a visual aid when dealing with a graphical
interface toolkit.
This patch adds an overview of the widgets available in the library
consisting of screen shots of the main ones and the snippets used to
produce them.
Each widget image link back to the full documentation.
original commit: 54ab1bfbfabb5e5fd8a8fe758a57da87b7bdb994
choose to print to pdf as well. Also, enable the preference
under linux (ie, make it available to be chosen-- all platforms
still default to printing via the platform-specific mechanism)
original commit: c675cf47f03cd50ff305bc7947c95628da151da5
A recent bug fix involved moving part of an `editor-canvas%' resize
out of atomic mode by queueing a callback (because the resize involves
quesrying the editor for its size, etc.), but then the callback
happens after a canvas is shown, which can cause it to appear with
bogus initial scrollbars. Queue the callback instead as a "refresh"
level callback, which gets a chance to run before a frame is made
visible.
original commit: 11045a0384b2b6f185cd98aec59e27b96b68c5f7
The `on-size' method is called in atomic mode,
and we can't call into the editor's sizing functions
in atomic mode.
Watch out for refresh and/or window-sizing problems.
original commit: dba3c14746b5c97d4a04e85e352b4161408e6655
used under windows, so just give a menu shortcut under
macosx and under windows rely on the underscore thingy
original commit: f1a4aeedba431f8ed54767dc045e4d2a5282b5a4
various callbacks to keep its menu items straight, but
instead uses the on-demand callback to just get them
all right.
original commit: 49eb4ab11cb28ba543b4f5ee9738cd240bec6b8a
Cairo doesn't seem to deal correctly with an HDC produced
by BeginPaint() that has a clipping region. The problem affects
only Win64. Work around the problem by drawing to a separate
HDC and copying to/from the screen. (To see the problem before
this patch, draw the DrRacket window to the edge of the screen
and back, and observe tha the toolbar doesn't update correctly.)
This change could affect performance, but it should mostly
be limited to refresh when a window moves.
original commit: d5024f0f20e077621e7ecf34a4d498c6bcd59698
For a non-WXME file, fall back to the original load handler,
instead of re-implementing it. This makes module caching work
the right way. Falling back to the original means closing
the port and then re-opening the file to load, but that seems
ok.
original commit: cc2c701a7dc618882ac0464e4e3c6bcd2e3c34a0
