ssd: support window icons

The default `titleLayout` is updated to `icon:iconify,max,close` which
replaces the window menu button with the window icon.

When the icon file is not found or could not be loaded, the window menu
icon as before is shown.

The icon theme can be selected with `<theme><icon>`.

This commit adds libsfdo as an optional dependency. `-Dicon=disabled` can
be passsed to `meson setup` command in order to disable window icon, in
which case the window icon is always replaced with a window menu button.
This commit is contained in:
tokyo4j 2024-09-06 17:00:40 +09:00
parent 4acac07323
commit 83ff4a6354
32 changed files with 452 additions and 142 deletions

10
include/img/img-svg.h Normal file
View file

@ -0,0 +1,10 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef LABWC_IMG_SVG_H
#define LABWC_IMG_SVG_H
struct lab_data_buffer;
void img_svg_load(const char *filename, struct lab_data_buffer **buffer,
int size);
#endif /* LABWC_IMG_SVG_H */