Instead of having one function that gets the image for the texture and
uploads it if it doesn't exist yet, make it 2 functions:
One to get the texture if it exists.
One to assign an uploaded image to the texture.
This way, we can potentially do the upload ourselves.
Allocate the memory up front instead of passing the Op into it.
This way, we can split ops into their own source file and use
init/finish style to use them.
GskVulkanOp is meant to be a proper abstraction of operations
the Vulkan renderer will be doing.
For now it's an atrocious clunky piece of junk wedged into the
renderpass codebase.
It's so temporary that I didn't even adjust indentation of the code.
Make sure to end the signal name with a colon so GIR recognizes the
signal. This should also fix the problem that the documentation for that
signal is currently missing in the rendered gi-docgen output.
Wait for device to be idle because this function is also called in
window resizes.
And if we destroy old swapchain it also destroy the old VkImages,
those images could be in use by a vulkan render.
This fixes a issue reported in Mesa repository when running
GTK with Xe KMD.
Fixes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/9044
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
The validate command does need a display connection,
for better or worse. So exit in an orderly fashion
if we don't have one, instead of crashing.
Fixes: #5948
Intersection with a roudned clip takes too long.
Instead, rename the function to may_intersect() to be clear about what
it does and then just intersect with the regular rectangle.
If we don't clip anything, we stil have bounds - either the framebuffer
size or (more likely) the scissor rect. And we don't want to draw
anything that is outside these bounds.
So clip in those cases, too.
Stops gtk4-demo --run=listbox from trying to render the whole listbox
instead of only the visible parts.
Use G_TYPE_CHECK_INSTANCE_TYPE() instead of just checking for != NULL.
After all, this is a GTypeInstance.
Also fixes some gcc complaints when checking
node == NULL || GSK_IS_RENDERNODE (node)
which gcc was convinced would be always true.
PROP_STORAGE_TYPE was only notified if it was changing *to* EMPTY, in
gtk_image_clear_internal(). We did not notify when it changes *from*
EMPTY to something non-empty. We should as not doing so is confusing,
e.g. if a user wants to bind :storage-type to :visible if non-empty,
which I just did! So, in functions that apply an ImageType, now notify.
Also do so in gtk_image_set_from_definition, declared in imageprivate.h,
even though none of the function there are currently used anywhere.
(Should they be removed?)
This mapping of stylus evdev input event codes into GDK button numbers
makes gdk/wayland inconsistent with gdk/x11, so depending on the backend
the same button middle-click pastes or right-click pops up menus.
Make the wayland backend consistent with X11, so that a GNOME wayland
session gets these buttons consistently mapped across all kinds of
clients.
Closes: https://gitlab.gnome.org/GNOME/gtk/-/issues/5935
* Add links to various symbols.
* Mention DirectoryList in the "ready-made choices available" section.
* Don't say that GridView can display headers: it makes no attempt to.
The match operator was added in Python 3.10, which is a bit too new for
some downstreams.
While at it, let's fix the flake8 errors and warnings.
Fixes: #5934
Ignore long lines; most of our Python scripts generate code or other
types of files, which makes long lines a necessity.
We should validate all our Python script in our CI as well.
Inverted alpha masks have an effect on the source, even if the mask
doesn't cover the source at all - or worse, is completely clipped out.
The GL renderer handles this fine, but Cairo and Vulkan had
optimizations that got this wrong.
In particular, fix the combination of luminance and alpha. We want to do
mask = luminance * alpha
and for inverted
mask = (1.0 - luminance) * alpha
so add a test that makes sure we do that and then fix the code and
existing tests to conform to it.
When color-matrix modifying a clear surface, the surface would remain
clear according to Cairo.
That's very unfortunate when we prepare a mask for inverted-alpha
masking.
