sway/include/swaybar/tray/item.h
Konstantin Pospelov fa0abaf7cf swaybar: do not retry search for tray icons
In case a tray icon cannot be found or does not have a desirable size,
swaybar retries the search again and again, which increases load on disk
and CPU. This commit solves it by storing target_size for each icon, so
that swaybar does not search for an icon of some size if it already tried to.

Fixes #3789.
2019-10-21 17:22:25 +02:00

51 lines
1.0 KiB
C

#ifndef _SWAYBAR_TRAY_ITEM_H
#define _SWAYBAR_TRAY_ITEM_H
#include <cairo.h>
#include <stdbool.h>
#include <stdint.h>
#include "swaybar/tray/tray.h"
#include "list.h"
struct swaybar_output;
struct swaybar_pixmap {
int size;
unsigned char pixels[];
};
struct swaybar_sni {
// icon properties
struct swaybar_tray *tray;
cairo_surface_t *icon;
int min_size;
int max_size;
int target_size;
// dbus properties
char *watcher_id;
char *service;
char *path;
char *interface;
char *status;
char *icon_name;
list_t *icon_pixmap; // struct swaybar_pixmap *
char *attention_icon_name;
list_t *attention_icon_pixmap; // struct swaybar_pixmap *
bool item_is_menu;
char *menu;
char *icon_theme_path; // non-standard KDE property
sd_bus_slot *new_icon_slot;
sd_bus_slot *new_attention_icon_slot;
sd_bus_slot *new_status_slot;
};
struct swaybar_sni *create_sni(char *id, struct swaybar_tray *tray);
void destroy_sni(struct swaybar_sni *sni);
uint32_t render_sni(cairo_t *cairo, struct swaybar_output *output, double *x,
struct swaybar_sni *sni);
#endif