From 843ad38b3c427adb0bf319e9613d9813c8d9246c Mon Sep 17 00:00:00 2001 From: Calvin Lee Date: Wed, 7 Jun 2017 16:45:28 -0700 Subject: Implement Tray Icons 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 --- sway/config.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'sway/config.c') diff --git a/sway/config.c b/sway/config.c index 85823953..e0b65615 100644 --- a/sway/config.c +++ b/sway/config.c @@ -69,6 +69,10 @@ static void free_bar(struct bar_config *bar) { } free(bar->mode); free(bar->hidden_state); +#ifdef ENABLE_TRAY + free(bar->tray_output); + free(bar->icon_theme); +#endif free(bar->status_command); free(bar->font); free(bar->separator_symbol); @@ -1386,7 +1390,14 @@ struct bar_config *default_bar_config(void) { bar->separator_symbol = NULL; bar->strip_workspace_numbers = false; bar->binding_mode_indicator = true; +#ifdef ENABLE_TRAY + bar->tray_output = NULL; + bar->icon_theme = NULL; bar->tray_padding = 2; + bar->activate_button = 0x110; /* BTN_LEFT */ + bar->context_button = 0x111; /* BTN_RIGHT */ + bar->secondary_button = 0x112; /* BTN_MIDDLE */ +#endif bar->verbose = false; bar->pid = 0; // set default colors -- cgit v1.2.3