1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 client_list_menu.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.
22 #include "menuframe.h"
31 #define MENU_NAME "client-list-menu"
33 static GSList *desktop_menus;
40 static gboolean desk_menu_update(ObMenuFrame *frame, gpointer data)
42 ObMenu *menu = frame->menu;
43 DesktopData *d = data;
45 gboolean empty = TRUE;
46 gboolean onlyiconic = TRUE;
48 menu_clear_entries(menu);
50 for (it = focus_order; it; it = g_list_next(it)) {
51 ObClient *c = it->data;
52 if (client_normal(c) && (!c->skip_taskbar || c->iconic) &&
53 (c->desktop == d->desktop || c->desktop == DESKTOP_ALL))
56 const ObClientIcon *icon;
61 gchar *title = g_strdup_printf("(%s)", c->icon_title);
62 e = menu_add_normal(menu, -1, title, NULL, FALSE);
66 e = menu_add_normal(menu, -1, c->title, NULL, FALSE);
69 if (config_menu_client_list_icons
70 && (icon = client_icon(c, 32, 32))) {
71 e->data.normal.icon_width = icon->width;
72 e->data.normal.icon_height = icon->height;
73 e->data.normal.icon_data = icon->data;
74 e->data.normal.icon_alpha = c->iconic ? OB_ICONIC_ALPHA : 0xff;
77 e->data.normal.data = c;
81 if (empty || onlyiconic) {
84 /* no entries or only iconified windows, so add a
85 * way to go to this desktop without uniconifying a window */
87 menu_add_separator(menu, -1, NULL);
89 e = menu_add_normal(menu, d->desktop, _("Go there..."), NULL, TRUE);
90 if (d->desktop == screen_desktop)
91 e->data.normal.enabled = FALSE;
93 return TRUE; /* always show */
96 static void desk_menu_execute(ObMenuEntry *self, ObMenuFrame *f,
97 ObClient *c, guint state, gpointer data,
100 if (self->id == -1) {
101 if (self->data.normal.data) /* it's set to NULL if its destroyed */
102 client_activate(self->data.normal.data, FALSE, TRUE);
105 screen_set_desktop(self->id, TRUE);
108 static void desk_menu_destroy(ObMenu *menu, gpointer data)
110 DesktopData *d = data;
114 desktop_menus = g_slist_remove(desktop_menus, menu);
117 static gboolean self_update(ObMenuFrame *frame, gpointer data)
119 ObMenu *menu = frame->menu;
122 menu_clear_entries(menu);
124 while (desktop_menus) {
125 menu_free(desktop_menus->data);
126 desktop_menus = g_slist_delete_link(desktop_menus, desktop_menus);
129 for (i = 0; i < screen_num_desktops; ++i) {
131 gchar *name = g_strdup_printf("%s-%u", MENU_NAME, i);
132 DesktopData *data = g_new(DesktopData, 1);
135 submenu = menu_new(name, screen_desktop_names[i], FALSE, data);
136 menu_set_update_func(submenu, desk_menu_update);
137 menu_set_execute_func(submenu, desk_menu_execute);
138 menu_set_destroy_func(submenu, desk_menu_destroy);
140 menu_add_submenu(menu, i, name);
144 desktop_menus = g_slist_append(desktop_menus, submenu);
147 return TRUE; /* always show */
150 static void client_dest(ObClient *client, gpointer data)
152 /* This concise function removes all references to a closed
153 * client in the client_list_menu, so we don't have to check
156 for (it = desktop_menus; it; it = g_slist_next(it)) {
157 ObMenu *mit = it->data;
159 for (eit = mit->entries; eit; eit = g_list_next(eit)) {
160 ObMenuEntry *meit = eit->data;
161 if (meit->type == OB_MENU_ENTRY_TYPE_NORMAL &&
162 meit->data.normal.data == client)
164 meit->data.normal.data = NULL;
170 void client_list_menu_startup(gboolean reconfig)
175 client_add_destroy_notify(client_dest, NULL);
177 menu = menu_new(MENU_NAME, _("Desktops"), TRUE, NULL);
178 menu_set_update_func(menu, self_update);
181 void client_list_menu_shutdown(gboolean reconfig)
184 client_remove_destroy_notify(client_dest);