Now that we use event controllers we can forward keybindings from the
external entry to the filechooserwidget at the bubble phase.
Fixes#4905
References:
* commit 1fb075dbca
* commit 686116ba61
This can happen if the group can be resolved even when doing the initial
registration of an action as observer will not yet be in the GSList of
watchers (and therefore has no weak references).
Fixes a warning like the following:
g_object_weak_unref: couldn't find weak ref
These were getting created with possible non-zero values and then inserted
into a hashtable where the readers may not know the state of the group.
Ensure those values are set to zero until we assign them below.
Previously, there was an issue with glitching after showing/hiding a
popover that was not also destroyed. This was due to the popover having
an update_freeze_count of zero after hiding the surface.
That resulted in it's toplevel continuously dropping frames such as during
high-frame-rate scrolling in textviews. This problem is much more visible
on high-frame-rate displays such as 120hz/144hz.
With this commit, we freeze the frame clock of the popup until it is
mapped again.
When a non-existing file is selected in the file chooser
for print-to-file, we weren't updating the button label
to show the new filename. Fix that.
Also, use newer file chooser api.
If we get consecutive preedit string updates that announce a NULL
string, we still do end up issuing ::preedit-changed with those.
Ignore changes from NULL to NULL, it is the other combinations which
must issue this signal.
(cherry-picked from commit d6fe6f495a)
This is a hot path when scrolling a ColumnView, and
g_param_spec_pool_lookup () was taking a measurable part in this hot
path. Instead, notify using pspecs to avoid the name lookup.
Related: https://gitlab.gnome.org/GNOME/gtk/-/issues/3334
freeze/thaw_notify () showed up on the perf trace for rapid ColumnView
scrolling. Track the three properties manually to make it a little
faster.
Related: https://gitlab.gnome.org/GNOME/gtk/-/issues/3334
This looks like a leftover excess invalidation from when the surrounding
code was refactored to not just be called on parent changes but also
when repositioning inside the same parent in commit
507016cafc
Ivan Molodetskikh found this problem in
https://gitlab.gnome.org/GNOME/gtk/-/issues/3334#note_1445873 which
contains a longer analysis of this problem and the performance
reductions it causes.
Related: #3334
When changing folders, we were making the select
button insensitive when there is no folder selected.
However, the select button should be usable to
select the current folder.
Fixes#4020
if the loop for determining max width grows too big, print an error and
abort assuming that a satisfactory value was reached.
This will cause wrong layout and might cause widgets to overlap, but it
will not infloop.
It actually works around and doesn't really fix the primary cause of the
following bugs, but good enough to close them:
Fixes: #4252Fixes: #4517
(cherry picked from commit 515b1f5292)
Direct access of the fields of the union trips compiler warnings with
GCC 12, such as:
../gtk/gtkimagedefinition.c:135:13: error: array subscript
‘GtkImageDefinition {aka union _GtkImageDefinition}[0]’ is partly
outside array bounds of ‘GtkImageDefinitionEmpty[1]’ {aka
‘struct _GtkImageDefinitionEmpty[1]’} [-Werror=array-bounds]
This allows the user to navigate via tab the links in a label and exits
the widget after the last link, when moving forward, and first link,
when moving backward.
This also ensures that ellipsised links arn't focused.
Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/4681
The `has-tooltip` property gets set to `false` for label with links if no
link is selected. This makes sure to only change the property to `true`
but never to `false`.
Instead of populating the properties right away (when the widget might
not have been allocated yet, and hence cannot know the right values),
the widget should queue an allocation, where it will populate the
values.
For reasons that only apply to the old serial handling, asking for
the surrounding after IM changes resulted in lazy handling of
commit() afterwards.
With the recent interpretation of serials, this problem became more
apparent, since it is in fact very likely that the last interaction
step after an IM change is notifying of the changed surrounding
text after the IM change was applied.
Make handling of surrounding text similar to caret position changes,
always commit() after the state change, but skip through non-changes.
This makes the compositor state fully up-to-date after an IM change.
The gesture as connected currently on the child GtkText is easily overridden
by the parent editables (and gently done so in the attempt to consume all
clicks).
Connect this gesture to the parent editable widget in these cases, so the
gesture can cohabit with the click-consuming one. It's not part of the same
group, but it won't be abruptly cancelled.
Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/4795
This fixes two issues with the offscreen rendering code for nodes with
bounds not aligned with the pixel grid:
1.) When drawing to an offscreen buffer the size of the offscreen buffer
was rounded up, but then later when used as texture the vertices
correspond to the original bounds with the unrounded size. This could
then result in the offscreen texture being drawn onscreen at a slightly
smaller size, which then lead to it being visually shifted and blurry.
This is fixed by adjusting the u/v coordinates to ignore the padding
region in the offscreen texture that got added by the size increase from
rounding.
2.) The viewport used when rendering to the offscreen buffer was not
aligned with the pixel grid for nodes at coordinates not aligned with
the pixel grid. Then because the content of the offscreen buffer is not
aligned with the pixel grid and later when used as textures sampling
from it will result in interpolated values for an onscreen pixel. This
could also result in shifting and blurriness, especially for nested
offscreen rendering at different offsets.
This is fixed by adding similar padding at the beginning of the
texture and also adjusting the u/v coordinates to ignore this region.
Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/3833
