This applies the proper CSS child ordering semantics using GtkCssNode to
GtkListBox. You can now use :first-child, :last-child, :nth-child(), and
:last-nth-child() selectors.
For example, this allows styling row separators using CSS while ignoring
the separator on the last row.
GtkListBoxRow {
border-bottom: 1px solid @borders;
}
GtkListBoxRow:last-child {
border-bottom: none;
}
When the sort ordering of the listbox changes, we also update the CSS
node ordering.
When interpolating the stack size, we compute the current size by using
the prefered/minimum current size and the last size. We can't use the
last_visible_surface_allocation because that is not available until the
first _draw call and it doesn't include the child's margins.
the drag_begin() vmethod is meant for this, and the internal DnD code
will set up a drag icon if ::drag_begin didn't do so, which means
we are first getting a "default" icon, and then replacing it with the
text surface.
This is completely harmless in X11, but causes issues on wayland as
the DnD icon window is expected to remain unchanged during DnD there.
https://bugzilla.gnome.org/show_bug.cgi?id=748763
The drag destination might be empty, we shouldn't be checking whether
it contains pages at all. Instead, check the source notebook, which
ought to have a selected page if you're dragging something from there.
https://bugzilla.gnome.org/show_bug.cgi?id=749893
To generate the icon cache files.
We want to avoid a dependency loop if possible; additionally, on some
Debian-based systems gtk-update-icon-cache maps to the GTK2 version of
the utility and the GTK3 version is renamed to
gtk-update-icon-cache-3.0.
To avoid a build dependency on GTK2, use the binary that we just built
in-tree.
https://bugzilla.gnome.org/show_bug.cgi?id=749593
On some slower machines (e.g. an ARM OBS builder), this test is failing
with a race condition where we're trying to fetch the style before it's
applied.
https://bugzilla.gnome.org/show_bug.cgi?id=749593
gtk_tree_view_set_tooltip_column() specifies that markup in the text
should be escaped.
This fixes critical warnings when hovering over items in the sidebar for
bookmarks that have markup characters in their names.
https://bugzilla.gnome.org/show_bug.cgi?id=719683
The libinput driver will send a 0/0 scroll event on touchpads and other
devices where it knows scrolling stopped for sure. Use these events to
trigger kinetic scrolling from there.
The mechanism is similar to GtkGestureSwipe, we keep a backlog of the
latest dx/dy till a previous point in time, and calculate the final
velocities from there, with the difference we're dealing with scroll
units, and not pixel distances.
https://bugzilla.gnome.org/show_bug.cgi?id=749770
If a GtkScrolledWindow is just unmapped and promptly mapped again, the
indicators are left in a semi-visible state, so the GdkWindow isn't raised
properly above scrolledwindow content. This inconsistent state went away
the next time the indicator is hidden.
So, reset all state about indicator window visibility, animation
progress and conceil timer on ::unmap, this will be enough to make the
indicators start out hidden like on newly created scrolledwindows.
This patch introduces support for using the newly introduced
monitor objects in the XRandR protocol. These objects are meant
to be used to denote a set of rectangles representing a logical
monitor, and are used to hide details like monitor tiling and
virtual gpu outputs.
This uses the new objects instead of crtc/outputs objects when
they are available to create the monitor lists. X server 1.18
is required on the server side for randr 1.5.
https://bugzilla.gnome.org/show_bug.cgi?id=749561
Just use the last coordinates given on XdndPosition/drag_motion() in
order to trigger scrolling.
When running on Xwayland, the pointer position is unknown at this
stage on the X11 side, so the coordinates given here are bogus.
This change avoids both roundtrips and this situation.
https://bugzilla.gnome.org/show_bug.cgi?id=749679
Just use the last coordinates given on XdndPosition/drag_motion() in
order to trigger scrolling.
When running on Xwayland, the pointer position is unknown at this
stage on the X11 side, so the coordinates given here are bogus.
This change avoids both roundtrips and this situation.
https://bugzilla.gnome.org/show_bug.cgi?id=749679
Just use the last coordinates given on XdndPosition/drag_motion() in
order to trigger scrolling.
When running on Xwayland, the pointer position is unknown at this
stage on the X11 side, so the coordinates given here are bogus.
This change avoids both roundtrips and this situation.
https://bugzilla.gnome.org/show_bug.cgi?id=749679
Load themed cursors from the same places they are loaded on freedesktop systems,
but use W32 API functions to do so (works for .cur/.ani cursors instead of X
cursors).
Refactor the code for cursor handling. Prefer loading cursors by name.
Do not load actual cursors when loading the theme. Find the files and remember
the arguments/calls for loading them instead. Keeping HCURSOR instance in the
hashmap would result in multiple GdkCursors using the same HCURSOR. Given that
we use DestroyCursor() to off them, this would cause problems (at the very
least - DestroyCursor() would fail).
Store GdkCursor instances in a cache. Update cached cursors when theme changes.
Recognize "system" theme as a special (and default) case. When it is set,
prefer system cursors and fall back to Adwaita cursors and (as a last resort)
built-in X cursors. Otherwise prefer theme cursors and fall back to system and
X cursors.
Force GTK to use "left_ptr" cursor when no cursor is set. Using NULL makes
it use the system default "arrow", which is not the intended behaviour when
a non-system theme is selected.
Ignore cursor size setting and query the OS for the required cursor size, as
Windows (almost) does not allow setting cursors of arbitrary size.
https://bugzilla.gnome.org/show_bug.cgi?id=749287
In particular this means that cursors are disposed of by the way of
g_object_unref(), not DestroyCursor (which is documented to not to be
used on certain kinds of cursors, and we can't tell which is which).
It should also alleviate any concerns about destroying cursors that
are still in use by other windows, except for cases where we would
somehow get our hands on a HCURSOR that someone else is using and we
make a GdkCursor out of it and later unref and finalize it while it
is still in use.
It also removes the need to call CopyCursor(), which makes animated
cursors into non-animated ones as a side-effect (supposed to be a bug,
but try explaining that to MS). Now cursors should be animated (if
the are set up as such in the OS).
https://bugzilla.gnome.org/show_bug.cgi?id=697477
