Instead of creating a gammaramp object with a fixed size, make the color
device create a color transformation object that can be used to construct
arbitrary LUTs. This is needed in order to support tiled displays well
and is useful for further color management work.
When we do more color management stuff we'll need it in more places,
making it a hard requirement reduces the amount of needed ifdefs and
should make adding color management features a little simpler.
being naturalx something that needs to map to the actual geometry of the window which is in absolute coordinates but mapped to a view which geometry correspond to the one of one particular screen (plus the layout the thumbnail lives in has its own geometry in the scene)
Some Toplevel properties were redefined in the AbstractClient class to
allow property mutability.
Now, since both classes were merged, those properties can be defined
only once.
A "Select All" option has the value of all the rest of the options
combined. Used for the Window Types property.
An Exclusive option cannot be check as the same time as any other
options, but uses its own value. Used for "All Activities" and
"All Virtual Desktops" properties.
Co-Authored-By: Fushan Wen <qydwhotmail@gmail.com>
Provide `allOptionsMask`, `bitMask`and `useFlags` as properties
and roles from OptionsModel in C++ side, to simplify the QML part
and improve the treatment of flag-based properties in `OptionsComboBox`.
Basically this is a well known issue in wayland for globals. If bind
comes after destroyed, it will raise a invalid global error. The common
practice is to delay the destroy of global. Similar technique is also
applied to wl_output.
CCBUG: 452435
If the backend needs to apply custom logic when changing the transform,
it should override Platform::applyOutputChanges(); otherwise just update
the Output's internal transform state.
AbstractOutput is not so Abstract and it's common to avoid the word
"Abstract" in class names as it doesn't contribute any new information.
It also significantly reduces the line width in some places.
The API of SurfaceInterface was changed so it always maintains an opaque
region.
At the surface commit, if the attached buffer is opaque, the whole
surface will be marked opaque. Otherwise, the specified opaque region
will be intersected with the surface rect.
This is a patch to get the last two commits to work.
A larger problem to fix is that when the desktop grid size is changed in
the KCM by removing desktops, the internal grid dimensions are not
updated until system restart.
