1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 startupnotify.c for the Openbox window manager
4 Copyright (c) 2006 Mikael Magnusson
5 Copyright (c) 2003-2007 Dana Jansens
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 See the COPYING file for a copy of the GNU General Public License.
20 #include "startupnotify.h"
30 void sn_startup(gboolean reconfig) {}
31 void sn_shutdown(gboolean reconfig) {}
32 gboolean sn_app_starting() { return FALSE; }
33 Time sn_app_started(const gchar *id, const gchar *wmclass, const gchar *name)
37 gboolean sn_get_desktop(gchar *id, guint *desktop) { return FALSE; }
38 void sn_setup_spawn_environment(const gchar *program, const gchar *name,
39 const gchar *icon_name, const gchar *wmclass,
41 void sn_spawn_cancel() {}
49 #define SN_API_NOT_YET_FROZEN
52 static SnDisplay *sn_display;
53 static SnMonitorContext *sn_context;
54 static SnLauncherContext *sn_launcher;
55 static GSList *sn_waits; /* list of SnStartupSequences we're waiting on */
57 static SnStartupSequence* sequence_find(const gchar *id);
59 static void sn_handler(const XEvent *e, gpointer data);
60 static void sn_event_func(SnMonitorEvent *event, gpointer data);
62 void sn_startup(gboolean reconfig)
66 sn_display = sn_display_new(ob_display, NULL, NULL);
67 sn_context = sn_monitor_context_new(sn_display, ob_screen,
68 sn_event_func, NULL, NULL);
69 sn_launcher = sn_launcher_context_new(sn_display, ob_screen);
71 ob_main_loop_x_add(ob_main_loop, sn_handler, NULL, NULL);
74 void sn_shutdown(gboolean reconfig)
80 ob_main_loop_x_remove(ob_main_loop, sn_handler);
82 for (it = sn_waits; it; it = g_slist_next(it))
83 sn_startup_sequence_unref((SnStartupSequence*)it->data);
84 g_slist_free(sn_waits);
87 screen_set_root_cursor();
89 sn_launcher_context_unref(sn_launcher);
90 sn_monitor_context_unref(sn_context);
91 sn_display_unref(sn_display);
94 static SnStartupSequence* sequence_find(const gchar *id)
96 SnStartupSequence*ret = NULL;
99 for (it = sn_waits; it; it = g_slist_next(it)) {
100 SnStartupSequence *seq = it->data;
101 if (!strcmp(id, sn_startup_sequence_get_id(seq))) {
109 gboolean sn_app_starting(void)
111 return sn_waits != NULL;
114 static gboolean sn_wait_timeout(gpointer data)
116 SnStartupSequence *seq = data;
117 sn_waits = g_slist_remove(sn_waits, seq);
118 screen_set_root_cursor();
119 return FALSE; /* don't repeat */
122 static void sn_handler(const XEvent *e, gpointer data)
126 sn_display_process_event(sn_display, &ec);
129 static void sn_event_func(SnMonitorEvent *ev, gpointer data)
131 SnStartupSequence *seq;
132 gboolean change = FALSE;
134 if (!(seq = sn_monitor_event_get_startup_sequence(ev)))
137 switch (sn_monitor_event_get_type(ev)) {
138 case SN_MONITOR_EVENT_INITIATED:
139 sn_startup_sequence_ref(seq);
140 sn_waits = g_slist_prepend(sn_waits, seq);
141 /* 20 second timeout for apps to start if the launcher doesn't
143 ob_main_loop_timeout_add(ob_main_loop, 20 * G_USEC_PER_SEC,
144 sn_wait_timeout, seq,
146 (GDestroyNotify)sn_startup_sequence_unref);
149 case SN_MONITOR_EVENT_CHANGED:
150 /* XXX feedback changed? */
153 case SN_MONITOR_EVENT_COMPLETED:
154 case SN_MONITOR_EVENT_CANCELED:
155 if ((seq = sequence_find(sn_startup_sequence_get_id(seq)))) {
156 sn_waits = g_slist_remove(sn_waits, seq);
157 ob_main_loop_timeout_remove_data(ob_main_loop, sn_wait_timeout,
165 screen_set_root_cursor();
168 Time sn_app_started(const gchar *id, const gchar *wmclass, const gchar *name)
171 Time t = CurrentTime;
176 for (it = sn_waits; it; it = g_slist_next(it)) {
177 SnStartupSequence *seq = it->data;
178 gboolean found = FALSE;
179 const gchar *seqid, *seqclass, *seqbin;
180 seqid = sn_startup_sequence_get_id(seq);
181 seqclass = sn_startup_sequence_get_wmclass(seq);
182 seqbin = sn_startup_sequence_get_binary_name(seq);
185 /* if the app has a startup id, then look for that for highest
187 if (!strcmp(seqid, id))
191 /* seqclass = "a string to match against the "resource name" or
192 "resource class" hints. These are WM_CLASS[0] and WM_CLASS[1]"
193 - from the startup-notification spec
195 found = (seqclass && !strcmp(seqclass, wmclass)) ||
196 (seqclass && !strcmp(seqclass, name));
199 /* Check the binary name against the class and name hints
200 as well, to help apps that don't have the class set
202 found = (seqbin && !g_ascii_strcasecmp(seqbin, wmclass)) ||
203 (seqbin && !g_ascii_strcasecmp(seqbin, name));
207 sn_startup_sequence_complete(seq);
208 t = sn_startup_sequence_get_timestamp(seq);
215 gboolean sn_get_desktop(gchar *id, guint *desktop)
217 SnStartupSequence *seq;
219 if (id && (seq = sequence_find(id))) {
220 gint desk = sn_startup_sequence_get_workspace(seq);
229 static gboolean sn_launch_wait_timeout(gpointer data)
231 SnLauncherContext *sn = data;
232 sn_launcher_context_complete(sn);
233 return FALSE; /* don't repeat */
236 void sn_setup_spawn_environment(const gchar *program, const gchar *name,
237 const gchar *icon_name, const gchar *wmclass,
243 desc = g_strdup_printf(_("Running %s\n"), program);
245 if (sn_launcher_context_get_initiated(sn_launcher)) {
246 sn_launcher_context_unref(sn_launcher);
247 sn_launcher = sn_launcher_context_new(sn_display, ob_screen);
250 sn_launcher_context_set_name(sn_launcher, name ? name : program);
251 sn_launcher_context_set_description(sn_launcher, desc);
252 sn_launcher_context_set_icon_name(sn_launcher, icon_name ?
253 icon_name : program);
254 sn_launcher_context_set_binary_name(sn_launcher, program);
255 if (wmclass) sn_launcher_context_set_wmclass(sn_launcher, wmclass);
256 if (desktop >= 0 && (unsigned) desktop < screen_num_desktops)
257 sn_launcher_context_set_workspace(sn_launcher, (signed) desktop);
258 sn_launcher_context_initiate(sn_launcher, "openbox", program,
260 id = sn_launcher_context_get_startup_id(sn_launcher);
262 /* 20 second timeout for apps to start */
263 sn_launcher_context_ref(sn_launcher);
264 ob_main_loop_timeout_add(ob_main_loop, 20 * G_USEC_PER_SEC,
265 sn_launch_wait_timeout, sn_launcher,
267 (GDestroyNotify)sn_launcher_context_unref);
269 setenv("DESKTOP_STARTUP_ID", id, TRUE);
274 void sn_spawn_cancel(void)
276 sn_launcher_context_complete(sn_launcher);