1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
3 desktops.c for ObConf, the configuration tool for Openbox
4 Copyright (c) 2003-2007 Dana Jansens
5 Copyright (c) 2003 Tim Riley
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.
26 static gboolean mapping = FALSE;
28 static GtkListStore *desktop_store;
29 static int num_desktops;
30 static GList *desktop_names;
32 static void reset_desktop_names();
33 static void desktops_set_names();
34 static void desktops_set_number();
35 static void on_desktop_names_cell_edited(GtkCellRendererText *cell,
36 const gchar *path_string,
37 const gchar *new_text,
40 void desktops_setup_num(GtkWidget *w)
44 num_desktops = tree_get_int("desktops/number", 4);
45 gtk_spin_button_set_value(GTK_SPIN_BUTTON(w), num_desktops);
50 void desktops_setup_names(GtkWidget *w)
52 GtkCellRenderer *render;
53 GtkTreeViewColumn *column;
57 desktop_store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_BOOLEAN);
58 gtk_tree_view_set_model(GTK_TREE_VIEW(w), GTK_TREE_MODEL(desktop_store));
59 g_object_unref (desktop_store);
61 gtk_tree_selection_set_mode(gtk_tree_view_get_selection(GTK_TREE_VIEW(w)),
62 GTK_SELECTION_SINGLE);
64 render = gtk_cell_renderer_text_new();
65 g_signal_connect(render, "edited",
66 G_CALLBACK (on_desktop_names_cell_edited),
69 column = gtk_tree_view_column_new_with_attributes
70 ("Name", render, "text", 0, "editable", 1, NULL);
71 gtk_tree_view_append_column(GTK_TREE_VIEW(w), column);
73 reset_desktop_names();
78 void on_desktop_num_value_changed(GtkSpinButton *w, gpointer data)
82 num_desktops = gtk_spin_button_get_value(w);
84 desktops_set_number();
86 reset_desktop_names();
89 static void on_desktop_names_cell_edited(GtkCellRendererText *cell,
90 const gchar *path_string,
91 const gchar *new_text,
102 path = gtk_tree_path_new_from_string (path_string);
103 gtk_tree_model_get_iter(GTK_TREE_MODEL(desktop_store), &it, path);
105 gtk_tree_model_get(GTK_TREE_MODEL(desktop_store), &it, 0, &old_text, -1);
108 i = gtk_tree_path_get_indices(path)[0];
109 lit = g_list_nth(desktop_names, i);
112 lit->data = g_strdup(new_text);
113 if (new_text[0]) /* not empty */
114 gtk_list_store_set(desktop_store, &it, 0, lit->data, -1);
116 gtk_list_store_set(desktop_store, &it, 0, _("(Unnamed desktop)"), -1);
118 desktops_set_names();
121 static void reset_desktop_names()
128 gtk_list_store_clear(desktop_store);
130 for (lit = desktop_names; lit; lit = g_list_next(lit))
132 g_list_free(desktop_names);
133 desktop_names = NULL;
136 n = tree_get_node("desktops/names", NULL)->children;
140 if (!xmlStrcmp(n->name, (const xmlChar*)"name")) {
141 name = parse_string(doc, n);
143 desktop_names = g_list_append(desktop_names, name);
145 gtk_list_store_append(desktop_store, &it);
146 gtk_list_store_set(desktop_store, &it,
147 0, (name[0] ? name : _("(Unnamed desktop)")),
156 while (i < num_desktops) {
157 gchar *name = g_strdup("");
159 desktop_names = g_list_append(desktop_names, name);
161 gtk_list_store_append(desktop_store, &it);
162 gtk_list_store_set(desktop_store, &it,
163 0, _("(Unnamed desktop)"),
170 static void desktops_set_names()
175 gint num = 0, last = -1;
177 n = tree_get_node("desktops/names", NULL);
178 while ((c = n->children)) {
183 for (lit = desktop_names; lit; lit = g_list_next(lit)) {
184 if (((gchar*)lit->data)[0]) /* not empty */
190 for (lit = desktop_names; lit && num <= last; lit = g_list_next(lit)) {
191 xmlNewTextChild(n, NULL, "name", lit->data);
196 /* make openbox re-set the property */
197 XDeleteProperty(GDK_DISPLAY(), GDK_ROOT_WINDOW(),
198 XInternAtom(GDK_DISPLAY(), "_NET_DESKTOP_NAMES", FALSE));
201 static void desktops_set_number()
205 tree_set_int("desktops/number", num_desktops);
207 ce.xclient.type = ClientMessage;
208 ce.xclient.message_type = XInternAtom(GDK_DISPLAY(),
209 "_NET_NUMBER_OF_DESKTOPS",
211 ce.xclient.display = GDK_DISPLAY();
212 ce.xclient.window = GDK_ROOT_WINDOW();
213 ce.xclient.format = 32;
214 ce.xclient.data.l[0] = num_desktops;
215 ce.xclient.data.l[1] = 0;
216 ce.xclient.data.l[2] = 0;
217 ce.xclient.data.l[3] = 0;
218 ce.xclient.data.l[4] = 0;
219 XSendEvent(GDK_DISPLAY(), GDK_ROOT_WINDOW(), FALSE,
220 SubstructureNotifyMask | SubstructureRedirectMask,