swaybar: add tray interface

1 files changed, 28 insertions, 0 deletions

diff --git a/include/swaybar/tray/tray.h b/include/swaybar/tray/tray.h
new file mode 100644
index 00000000..217e2d45
--- /dev/null
+++ b/include/swaybar/tray/tray.h
@@ -0,0 +1,28 @@
+#ifndef _SWAYBAR_TRAY_TRAY_H
+#define _SWAYBAR_TRAY_TRAY_H
+
+#include "config.h"
+#ifdef HAVE_SYSTEMD
+#include <systemd/sd-bus.h>
+#elif HAVE_ELOGIND
+#include <elogind/sd-bus.h>
+#endif
+#include <cairo.h>
+#include <stdint.h>
+
+struct swaybar;
+struct swaybar_output;
+
+struct swaybar_tray {
+	struct swaybar *bar;
+
+	int fd;
+	sd_bus *bus;
+};
+
+struct swaybar_tray *create_tray(struct swaybar *bar);
+void destroy_tray(struct swaybar_tray *tray);
+void tray_in(int fd, short mask, void *data);
+uint32_t render_tray(cairo_t *cairo, struct swaybar_output *output, double *x);
+
+#endif