Based on a patch from Paul Davis, inject synthetic enter events directly
into the Quartz event stream, instead of trying to synthesize them in GDK.
This seems to magically fix most combo box popup weirdness, I guess
some code is relying on a specfic order of events, or any other state
imposed by the "proper" code path of events coming in the usual way.
The patch also removes _gdk_quartz_events_send_enter_notify_event()
which is now obsolete.
(sortof cherry-pixked from 979e5061a0
but needed manual editing because GdkQuartzWindow.c was renamed
and apparently earlier patches not picked correctly/completely)
Before we used a window's background color, which resulted in corrupted
display in some cases, presumably because we didn't reset the active
pattern. This patch seems to eliminate the observed corruption.
(cherry picked from commit 0e42cf81f1)
The garbage would be visible if any widget enabled the toplevel
NSView's CALayer in order to do custom native rendering.
(cherry picked from commit 92ea94af5f)
Includes fixing all callers to use the cairo region API instead. This is
usually just replacing the function names, the only difference is
gdk_region_get_rectangles() being replaced by
cairo_region_num_rectangles() and cairo_region_get_rectangle() which
required a bit more work.
https://bugzilla.gnome.org/show_bug.cgi?id=613284
On X11 we receive enter notify and motion notify events for a window
regardless of its focus state. On Mac OS X this is not the case. This
commit improves the semantics to overcome this difference. It improves
on my earlier patch that sent a motion notify event when a window became
main.
Instead of sending a motion notify when a window becomes main, we now
send one when a window becomes key, which comes closest to a window
getting focus in X11. This motion notify is needed because Mac OS X does
not send motion events when an application is inactive (none of its
windows have focus), these events are sent in X11. This dummy motion
notify event (with current coordinates of the mouse cursor) allows an
application to get its prelight and other state right when it gets focus
and thus user attention.
Another change is to send an enter notify event when updating the
tracking rectangle of a GdkQuartView and the mouse cursor is currently in
this rectangle. This rectangle is at least updated on window creation.
This enter notify event is important for the case where a new window
appears right below the mouse cursor. The window has to receive an enter
notify event for the subsequent events to be processed correctly. Mac
OS X does not send one in this case, so we generate it ourselves.
Both of these synthesized events have to go through
_gdk_windowing_got_event() for updating statekeeping, etc.
append_event() has a boolean flag now to make this convenient.
These have been introduced in Leopard and default to int and unsigned int.
In 64-bit Snow Leopard they are long and unsigned long. This caused issues
with the getRectsBeingDrawn message which needs a pointer to a NSInteger
(long on 64-bit!) but we passed in an integer. Surprisingly this problem
was visible when compiling with -O0 (segfault), but *not* when compiling
with -O1. Other messages were NSInteger is now needed have also been
adapted.
Since NSInteger and NSUInteger are not available on Tiger, a define
has been added to add typedefs for these when they have not been defined
by the system headers.
Make the quartz backend support the new queued translations. We do this
by keeping our own copy of the region that has been set to need display.
Using this region we can intersect by the given area, translate this and also
set needs display for the resulting area.
2008-03-28 Richard Hult <richard@imendio.com>
* gdk/quartz/gdkevents-quartz.c: (gdk_event_translate),
(_gdk_quartz_events_trigger_crossing_events): Defer the generated
event to the mainloop and don't generate one at all if the
toplevel didn't change. Use the actual window and not the toplevel
as event window. These changes make the generated crossing events
match the X11 behavior and fixes issues with e.g. tooltips,
comboboxes and menus.
* gdk/quartz/GdkQuartzView.c: Don't update the tracking rect if
the view has no window, it will be updated as soon as it's put
inside a window.
* gdk/quartz/gdkwindow-quartz.c:
(_gdk_quartz_window_debug_highlight): Make it possible to track
multiple windows with debug highlighting.
(show_window_internal): Remove workaround for tooltips and popups
that is no longer needed with the above changes.
svn path=/trunk/; revision=19951
2008-02-20 Richard Hult <richard@imendio.com>
* gdk/quartz/gdkwindow-quartz.c: (gdk_window_set_decorations): Set
the right window level and shadow after recreating the window.
* gdk/quartz/GdkQuartzView.c: (drawRect): Invalidate the shadow if
necessary after drawing (bug #517338).
svn path=/trunk/; revision=19622
2008-02-15 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Adapt to the change to use frame
instead of bounds when resizing windows.
svn path=/trunk/; revision=19580
2008-01-31 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Another attempt at fixing focus
issues with undecorated windows. Revert the change done on
2008-01-25 and fix it by using the view's bounds instead. The
bounds will always be up to date when setting up the tracking
rect, so this should be more robust.
svn path=/trunk/; revision=19445
2008-01-25 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Don't recreate a tracking rect if it
didn't change, fixes focus event issues for undecorated windows.
svn path=/trunk/; revision=19402
2007-12-10 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Ignore drawRect calls with zero
sized areas at (0, 0), patch from Paul Davis.
svn path=/trunk/; revision=19145
2007-10-31 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Fix build warning (trackingRect should be
0, not nil).
svn path=/trunk/; revision=18953
2007-06-30 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Improve the tracking rect updating:
- No need to override setFrame.
- Use our own size instead of the bounds from for the view as it's
not always updated before the tracking rect.
- Only reset the tracking rect if the new window is nil).
* gdk/quartz/GdkQuartzWindow.c: Update the bounds of the content
view when the window size changes.
svn path=/trunk/; revision=18309
2007-06-20 Richard Hult <richard@imendio.com>
* gdk/quartz/gdkwindow-quartz.c (gdk_window_new):
* gdk/quartz/GdkQuartzWindow.c (windowDidResize): Don't create or
update the tracking rect in the window, move it to the view where
it belongs.
* gdk/quartz/GdkQuartzView.c (updateTrackingRect)
(viewDidMoveToWindow, viewWillMoveToWindow)
(setFrame, setBounds): Create and update the tracking rect here.
svn path=/trunk/; revision=18197
2006-09-03 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c (drawRect): Don't do anything if
exposure isn't in the event mask, plug a leak, and check that the
window isn't destroyed.
(isOpaque): Check that the window isn't destroyed, fixes bug
#353028.
2006-08-08 Richard Hult <richard@imendio.com>
* gdk/quartz/GdkQuartzView.c: Just expose the minimal region
instead of the whole rect.
* gdk/quartz/gdkwindow-quartz.c:
(gdk_window_quartz_process_all_updates), (gdk_window_update_idle),
(gdk_window_impl_quartz_invalidate_maybe_recurse),
(gdk_window_impl_quartz_process_updates),
(_gdk_windowing_window_destroy): Rework the expose handling so that
it works like the X11 backend, using an idle with the right
priority instead of relying on quartz to do it.
(gdk_window_set_type_hint): Use tornoff instead of submenu as the
documentation (and Mitch) suggests.
