This option accepts a list of patterns and overrides the corner radii of
matching windows
Authored-by: oofsauce <alanpanayotov@gmail.com>
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
there are two x extensions for working with monitors (especially
multiple): xinerama and randr. xinerama is old, feature-poor and in
general isn't used anymore compared to the randr: new, feature-rich and
widely-used. for some reason we were using both of them, so let's drop
xinerama to keep things simple, clean and small. and to be modern.
the drop was done in three steps:
* first step was to replace all the xinerama-based code with the
randr-based one and to replace or remove all the xinerama mentions;
* second step was to replace the xinerama's terminology with the
randr's one. xinerama was referring only to the word "screen", while
randr refers to multiple words and i think the word "monitor" is the
most suitable for us and, hopefully, clear both to a contributor and
to an end user;
* third step was to refactor the new randr-based code if needed and to
address related todo's (mostly about moving related functions
elsewhere).
all the steps were done well except addressing a leftover todo about
moving the win_update_monitor function to the x.c which wasn't done.
the xinerama-shadow-crop option was renamed to crop-shadow-to-monitor,
but it's previous name is still accepted, has effect and the
deprecation message is printed to preserve backwards-compatibility.
Laying the usage message out by hand is tedious, also error prone
because the option names are duplicated at 2 places and have to be
consistent.
Create a struct to hold the option names and help messages, and
do layout programmatically.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
Transparent clipping interacts poorly with programs whose transparent
interface elements must show windows below them for functionality,
for example screenshot utilities.
Used for setting custom window shaders and rules for choosing custom
window shaders.
Added a "c2_userdata_free" parameter to c2_list_free, so allocated userdata
stored in nodes can be freed.
Signed-off-by: Bernd Busse <bernd@busse-net.de>
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
It was deprecated in v4, but warning message wasn't printed for
specifying it on the command line.
Properly deprecate it now.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
It was deprecated in v6, but wasn't formally deprecated back then (e.g.
no warnings were printed for it). So formally deprecate it here.
This also left the refresh-rate option unused, so that will be
deprecated too.
Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
Added the new `clip-shadow-above` configuration and wintype option.
These allow the user to select windows to clip from the shadow region of
other windows, i.e. don't paint shadows on top of them.
This should provide a more useful and userfriendly alternative to the
deprecated `shadow-exclude-reg` option — especially for docks and bars.
- Fix non-critical memory-leak in `picom.c` and `options.c` where we
don't free all allocated memory before dieing.
- Explicitly allocate new branch in `c2.c` to silence false-positive
memory-leak.
**Work-in-Progress**
Add `dual_kawase` to configuration and argument parsing. Allow `kawase`
for backward compatibility. Add `--blur-strength` parameter for
blur-method `dual_kawase`.
Update documentation to reflect the new blur-method and parameters.
