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Support png buttons

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In the theme directory add close-{active,inactive}.png instead of
close.xbm - and similarly for iconify, menu and max.
This commit is contained in:
Johan Malm 2023-08-04 22:34:07 +01:00 • committed by Johan Malm
parent eca98a9b6e
commit a6a03daae3
7 changed files with 138 additions and 11 deletions
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19
src/theme.c
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@ -24,6 +24,7 @@
#include "common/match.h"
#include "common/string-helpers.h"
#include "config/rcxml.h"
#include "button-png.h"
#include "theme.h"
#include "xbm/xbm.h"
#include "buffer.h"
@ -95,9 +96,23 @@ load_buttons(struct theme *theme)
char filename[4096] = {0};
for (size_t i = 0; i < sizeof(buttons) / sizeof(buttons[0]); ++i) {
struct button *b = &buttons[i];
/* Try png icon first */
snprintf(filename, sizeof(filename), "%s-active.png", b->name);
png_load(filename, b->active.buffer);
snprintf(filename, sizeof(filename), "%s-inactive.png", b->name);
png_load(filename, b->inactive.buffer);
/* If there were no png buttons, use xbm */
snprintf(filename, sizeof(filename), "%s.xbm", b->name);
xbm_load_button(filename, b->active.buffer, b->fallback_button, b->active.rgba);
xbm_load_button(filename, b->inactive.buffer, b->fallback_button, b->inactive.rgba);
if (!*b->active.buffer) {
xbm_load_button(filename, b->active.buffer,
b->fallback_button, b->active.rgba);
}
if (!*b->inactive.buffer) {
xbm_load_button(filename, b->inactive.buffer,
b->fallback_button, b->inactive.rgba);
}
}
}