From: Shawn O. Pearce <spearce@spearce.org>
Date: Sun, 12 Nov 2006 07:22:21 +0000 (-0500)
Subject: git-gui: Improve right click context menu binding on all platforms.
X-Git-Tag: gitgui-0.6.0~244
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/16fccd7a1111c1fca6ce973ddaff690188e742d0?ds=inline;hp=16fccd7a1111c1fca6ce973ddaff690188e742d0

git-gui: Improve right click context menu binding on all platforms.

Apparently <Button-3> doesn't work on my single button PowerBook
mouse under Mac OS X.  I'm guessing this is because Tk is stealing
every event and doesn't realize that Control-Button-1 is actually
supposed to invoke the context menu on this platform.

So now we have a utility procedure is_MacOSX to guess if we are
running on a Mac OS X system, and if so setup Control-Button-1 to
also activate what Button-3 should have.  This does mean that I need
to stay away from using Control-Button-1 as a binding in any other
context.  Of course we should use $M1B for that, which is M1 (aka
Command) on Mac OS X so that shouldn't prove to be a problem.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
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