This is a somewhat large commit that:
- Adds GtkColumnViewSorter
This is a special-purpose, private sorter implementation which sorts
according to multiple sorters, allowing each individual sorter to be
inverted. This will be used with clickable column view headers.
- Adds a read-only GtkColumnView::sorter property
The GtkColumnView creates a GtkColumnViewSorter at startup that it uses
for this property.
- Adds a writable GtkColumnViewColumn::sorter property
This allows defining per-column sorters. Whenever an application sets a
sorter for a column, the header becomes clickable and whenever
a header is clicked, that column's sorter is prepended to the list of
sorters, unless it is already the first sorter, in which case we invert
its order. No column can be in the list more than once.
Actually inhibit snapshotting of frames from reftest_inhibit_snapshot.
We were not ignoring the case where inhibit_count > 0, and then disconnected
the callback meaning we only ever got the first snapshot.
When displaying accelerators, differentiate keypad
symbols with a 'KP' prefix. Fixing a 17 year old bug.
Update expected output in accelerator tests.
Fixes: #227
If we don't destroy the surface, it leaks.
GDK backends keep an extra reference on the
surface for the external resources associated
with it, and only drop it in destroy().
Add test setups that set the GDK_BACKEND and
TEST_OUTPUT_SUBDIR environment variables.
This lets use run
meson test --setup x11 --suite reftest
meson test --setup wayland --suite reftest
and the output will be nicely separated.
We still need to do compositor / display server
setup from the outside.
meson seems somewhat weak when it comes to handling
test output. We need to get the output from different
test runs into different locations, and the only
way to communicate from a test setup with the actual
test code seems the environment, so use that.
Make all tests that produce output in files respect
a TEST_OUTPUT_SUBDIR environment variable which specifies
the name of a subdirectory to use. This is combined
with the existing --output argument, which specifies
a per-test location.
Affected tests are reftests, css performance tests
and gsk compare tests.
If you run weston with the headless backend, you get a Wayland
display with no seat, which is just fine by the protocol.
gdk_display_get_default_seat() returns NULL in this case. Various
widgets assume that we always have a seat with a keyboard and a
pointer, since that is what X guarantees. Make things survive
without that, so we can run the testsuite under a headless
Wayland compositor.
If the inner clip intersects with the corners of the outer clip, we
potentially need a texture. We should add more fine-grained checks for
this in the future though.
Test case included.
When moving from gtk_container_forall to the widget dom
api, we are now iterating over all children of the listbox,
including headers, separators, etc. So, skip everything
that is not a listboxrow, to make the tests work again.
This test was relying on gtk_container_forall returning
the visual (ie sorted) order of children, while iterating
with the widget dom api gives the insertion order.
Instead of using gtk_container_forall, use
gtk_list_box_row_get_index to reconstruct the visual
order.
This commit is porting GtkPaned to be derived
from GtkWidget instead of GtkContainer, while adding
start-child and end-child properties. The existing
properties are renamed to follow the start/end naming
scheme, and we add proper getters and setters.
Update all users.
See #2719
