843ad38b3c
This commit implements the StatusNotifierItem protocol, and enables swaybar to show tray icons. It also uses `xembedsniproxy` in order to communicate with xembed applications. The tray is completely optional, and can be disabled on compile time with the `enable-tray` option. Or on runtime with the bar config option `tray_output none`. Overview of changes: In swaybar very little is changed outside the tray subfolder except that all events are now polled in `event_loop.c`, this creates no functional difference. Six bar configuration options were added, these are detailed in sway-bar(5) The tray subfolder is where all protocol implementation takes place and is organised as follows: tray/sni_watcher.c: This file contains the StatusNotifierWatcher. It keeps track of items and hosts and reports when they come or go. tray/tray.c This file contains the StatusNotifierHost. It keeps track of sway's version of the items and represents the tray itself. tray/sni.c This file contains the StatusNotifierItem struct and all communication with individual items. tray/icon.c This file implements the icon theme protocol. It allows for finding icons by name, rather than by pixmap. tray/dbus.c This file allows for asynchronous DBus communication. See #986 #343
18 lines
421 B
C
18 lines
421 B
C
#ifndef _SWAY_CAIRO_H
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#define _SWAY_CAIRO_H
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#include <stdint.h>
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#include <cairo/cairo.h>
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void cairo_set_source_u32(cairo_t *cairo, uint32_t color);
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cairo_surface_t *cairo_image_surface_scale(cairo_surface_t *image, int width, int height);
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#ifdef WITH_GDK_PIXBUF
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#include <gdk-pixbuf/gdk-pixbuf.h>
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cairo_surface_t* gdk_cairo_image_surface_create_from_pixbuf(const GdkPixbuf *gdkbuf);
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#endif //WITH_GDK_PIXBUF
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#endif
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