What is missing is the "allocation" part of x/y coordinates. Since
gtk_entry_realize doesn't call gtk_widget_set_window(priv->text_area),
the coordinates returned by gdk_window_get_origin don't include it.
This patch fixes this.
https://bugzilla.gnome.org/show_bug.cgi?id=784509
Bug 737175 aimed to ensure that scrolling up on a horizontal range would
result in its value increasing, as that’s what users intuitively expect.
However, its commit 416c370da1 meant that,
if the event gives scroll deltas, we inverted our delta unconditionally.
So it broke horizontal scrolling: scrolling left moved the slider right…
We must only invert if using dy as delta. dx already has the right sign,
so inverting it was wrong.
https://bugzilla.gnome.org/show_bug.cgi?id=788905
The gtk_widget_get_display call in this if statement is showing up in
profiles. It ends up walking up the hierarchy to the toplevel to get its
GdkScreen, etc. so it is relatively costly. Avoid that call in most
cases by first checking if the RESIZE debugging is enabled for any of
the displays and only then checking if it is enabled for the widget's
display.
If the call to set_parent() failed, we were still adding the child to
the internal list of children, despite that it was not really added.
That meant we could later try to do invalid stuff with that non-child.
Fix that by asserting and giving up if the child that the user is
attempting to add is already parented.
https://bugzilla.gnome.org/show_bug.cgi?id=701296
The language is useful for parsing tools, such as that of gtkmm, which
otherwise assumes these are C snippets and elides them from its
generated documentation.
The event coordinates are (so far) irrelevant to what we are testing here,
just make all events happen in the middle of the window in order to ensure
all widgets receive it. More importantly, avoid using fixed pixel distances,
since we don't get guarantees about window sizes.
Fixes the gestures testsuite on X11.
It was used to mark css properties that affect widgets with text, but it
caused unnecessary invalidations. E.g. 'color' was marked as
AFFECTS_TEXT but changing just the color of a label should not
automatically queue a resize, which is what the code in
gtk_widget_real_style_updated does.
Replace this flag with GTK_CSS_AFFECTS_TEXT_SIZE and
GTK_CSS_AFFECTS_TEXT_CLIP, which GtkWidget can use only if the widget
actually has text.
Now all widgets are mandated to handle the real thing, which means no
pointer events are emulated for the pointer emulating touch. The output
of these tests relied on this fact, so update to the tests handling real
touch events.
Legacy GtkWidget vmethods are now handled on an event controller, which
due to being the very first controller added to every widget, runs in
a different order than the previously hardcoded.
Probably testing legacy events is not really futurible, specially after
we stop installing this legacy controller by default. I'll leave the
choice to remove these specific tests for later though.
After a gesture first claims, and later rejects a touch sequence,
a press event will be propagated further along. However propagation
got messed up since we only emitted as far as the toplevel.
It does not hurt us to keep middle clicks doing the same
as shift-primary clicks. This makes the transition from gtk2
less painful in terms of muscle memory.
https://bugzilla.gnome.org/show_bug.cgi?id=787669
Clarifies the code and helps catch invalid enum values before they
propagate further. Also add a comment about why two seemingly legitimate
values are not handled there (they’re handled higher up in the file).
Coverity CID: 1457700
Signed-off-by: Philip Withnall <withnall@endlessm.com>
https://bugzilla.gnome.org/show_bug.cgi?id=788787
