The colorbutton contains a button which contains a colorswatch.
We want the focus to go straight to the button, nowhere else,
so mark the swatch as !can-focus.
Adapt tests to match.
In the paths where len > MAX_LEN and cursor/anchor are separated by
at least MAX_LEN from text edges, we were clamping the right end of
the surrounding string at MAX_LEN. Oops.
This end anchor may go as far as the string length, although just
up to len - MAX_LEN in real terms (due to the condition above that
caches cursor/anchor positions being near enough the text end).
Closes: https://gitlab.gnome.org/GNOME/gtk/-/issues/2565
(cherry-picked from commit d7fb15c822)
When we reconfigure, `configure_file()` is called again, and
`*.gresource.xml` files are regenerated, which causes many (all?)
binaries to be relinked. Now we only write those out if the contents
actually changed (or if the output didn't already exist).
This is exactly what Meson already does with `configure_file()` when
`command:` is not used.
While we're at it, also do the same for `gen-c-array.py` and
`gentypefuncs.py` for completeness. Now even if the input to those
changes, re-building of those custom targets may not result in
relinking if the outputted C files have the same contents.
Entries and menubuttons are no longer focusable themselves,
they have focusable children. Since we don't have accessible
objects for those, transfer the focus-related state (focusable
and focused) from the children to the main accessible object.
We don't get a focus-out on the event controller, when
the surface is losing keyboard focus, since we are not
moving our focus to some other widget, so we are never
unsetting the mnemonics-visible property. Do that in
response to surface state changes instead.
We are not loading the Compose file for individual contexts,
it just gets added to a global list. So don't pass an im context
along. This will let us move the loading out of the initialization
of individual contexts, and only do it once.
We were not properly setting the new_descendent field
in Crossing structs for GTK_CROSSING_OUT events. This
was causing extraneous ::leave signals to be emitted,
and make model buttons in popover menus flicker when
hovered.
Fixes: https://gitlab.gnome.org/GNOME/gtk/-/issues/2536
Under grabbing circumstances we used to get several crossing events,
some corresponding to the grab itself and some corresponding to
pointer motion.
The backends now do a better job at keeping those simple, which
means we sit listening for events that don't actually arrive. This
triggers pointer focus issues when dragging windows or opening
grabbing popups.
Actually obey those events, they will be the only ones we get now.
When no printer has been selected (e.g. because we don't
find any printers), the 'print at' radio group should be
insensitive, except for the 'now' choice. Selecting another
option in this situation will lead to a crash.
When we stopped translating event coordinates in-place,
this function inadvertently started returning surface-relative
bounding boxes instead of widget-relative ones, as expected.
Fix this by using the widget-relative coordinates that we
already store.
We no longer translate event coordinates in-place,
so gdk_event_get_position() returns surface-relative
coordinates, not widget-relative ones. Just use the
coordinates we are given.
After commit 2ab9be54fb we had to rename
the generated CSS files to be included into the GResource bundle; we
kept the URI stable to avoid too much churn, and allow backporting the
change to the 3.24 stable branch. This had the adverse effect of making
it harder to debug issues, as the on-disk file name does not match the
location in the GResource that will be used to print out warnings,
errors, and debugging messages.
We're not returning a full reference for GtkNeverTrigger, but we are
returning full references for mnemonic and keyval triggers; this means
we're either going to leak mnemonic and keyval triggers if we consider
this function a "transfer none" one, or we are going to trigger an
assertion failure when finalizing a never trigger, if we consider this
function a "transfer full" one.
Let's be consistent, and always return a full reference to the caller.
Unfortunately, this involves copying a bunch of
code from gtkwindow.c. The only difference here
is that we add a private method to turn this off,
which will be used by GtkPopoverMenu to implement
its own auto mnemonics.
When a model button in a popover displays a shortcut,
it is probably from the global shortcut controllers,
and will not work inside the popover, since that is
a different native. Install a shortcut using the same
trigger that just activates the model button. This
shortcut will end up in the managed shortcut controller
of the popover.
The lightweight inheritance mechanism used for GtkShortcutTrigger is not
going to be usable by bindings, because boxed types cannot have derived
types.
We could use GTypeInstance and derive everything from that, like
GParamSpec, but in the end shortcuts are not really a performance
critical paths, unlike CSS values or render nodes.
Make GtkShortcutController collect matching shortcuts
in the same way GtkKeyHash did (accept fuzzy matches
if we don't have any exact matches), and cycle among
the matches if we have multiple.
Copy the logic from GtkKeyHash for matching key events
to shortcuts.
Adapt shortcuts test to work with the better matching,
by creating more complete key events.
Allow GtkShortcutTrigger to return partial matches.
Currently, no triggers produce such results, and
GtkShortcutController treats partial matches like
exact ones.
People should use shortcut controllers instead (global, capture).
A side effect of this is that GtkAccelLabel now lost its method to
magically look up accelerators to display. Somebody needs to add that
back later.
API remains the same, but activation is now done via a
shortcutcontroller.
The code uses a controller with global scope so that the
shortcuts are managed with all the other global shortcuts.
This is mainly for internal use, but I can't see a reason to not have it
public for people who want to maintain their own lists.
I'm sure gnome-builder will never ever find a way to misuse it.
When creating shortcuts, there almost always are a trigger and an action
available for use. So make gtk_shortcut_new() take those as arguments.
Also add gtk_shortcut_new_with_arguments() so people can easily pass
those in, too.
Similar to GtkShortcutTrigger, GtkShortCutAction provides all the
different ways to activate a shortcut.
So far, these different ways are supported:
- do nothing
- Call a user-provided callback
- Call gtk_widget_activate()
- Call gtk_widget_mnemonic_activate()
- Emit an action signal
- Activate an action from the widget's action muxer
It's an outdated technology now that everybody is using GActionGroups.
If somebody wanted to support changeable shortcuts, they'd need to
reintroduce it in another way.
This adds an interface for taking care of shortcut controllers with
managed scope.
Only GtkWindow currently implements this interface, so we need to ensure
that we check if any top-level widget we reach is a shortcuts manager
before we call into it.
Mnemonics need to be triggered with help from the controllers (who
determine the modifiers). Support for that has been added, too.
Mnemonics do not use this yet though.
Allow setting the scope for a controller. The scope determines at what
point in event propagation the shortcuts will be activated.
Local scope is the usual activation, global scope means that the root
widget activates the shortcuts - ie they are activated at the very
start of event propagation (for global capture events) or the very end
(for global bubble events).
Managed scope so far is unimplemented.
This is supposed to be used to replace accelerators and mnemonics.
The function lives in gtkaccelgroup.c, so there's no need to have that
call a private function in another source file. Instead, make that
other source file call gtk_accelerator_get_label() instead.
