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#include <cairo.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include "swaybar/bar.h"
#include "swaybar/tray/icon.h"
#include "swaybar/tray/tray.h"
#include "swaybar/tray/watcher.h"
#include "log.h"
struct swaybar_tray *create_tray(struct swaybar *bar) {
wlr_log(WLR_DEBUG, "Initializing tray");
sd_bus *bus;
int ret = sd_bus_open_user(&bus);
if (ret < 0) {
wlr_log(WLR_ERROR, "Failed to connect to user bus: %s", strerror(-ret));
return NULL;
}
struct swaybar_tray *tray = calloc(1, sizeof(struct swaybar_tray));
if (!tray) {
return NULL;
}
tray->bar = bar;
tray->bus = bus;
tray->fd = sd_bus_get_fd(tray->bus);
tray->watcher_xdg = create_watcher("freedesktop", tray->bus);
tray->watcher_kde = create_watcher("kde", tray->bus);
init_themes(&tray->themes, &tray->basedirs);
return tray;
}
void destroy_tray(struct swaybar_tray *tray) {
if (!tray) {
return;
}
destroy_watcher(tray->watcher_xdg);
destroy_watcher(tray->watcher_kde);
sd_bus_flush_close_unref(tray->bus);
finish_themes(tray->themes, tray->basedirs);
free(tray);
}
void tray_in(int fd, short mask, void *data) {
sd_bus *bus = data;
int ret;
while ((ret = sd_bus_process(bus, NULL)) > 0) {
// This space intentionally left blank
}
if (ret < 0) {
wlr_log(WLR_ERROR, "Failed to process bus: %s", strerror(-ret));
}
}
uint32_t render_tray(cairo_t *cairo, struct swaybar_output *output, double *x) {
return 0; // placeholder
}
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