chiark / gitweb /
ded1f894cf11cdd8640663f1c155756a262ed41b
[disorder] / disobedience / menu.c
1 /*
2  * This file is part of DisOrder.
3  * Copyright (C) 2006 Richard Kettlewell
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful, but
11  * WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13  * General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
18  * USA
19  */
20
21 #include "disobedience.h"
22
23 static GtkWidget *selectall_widget;
24 static GtkWidget *properties_widget;
25
26 static void about_popup_got_version(void *v, const char *value);
27
28 static void quit_program(gpointer attribute((unused)) callback_data,
29                          guint attribute((unused)) callback_action,
30                          GtkWidget attribute((unused)) *menu_item) {
31   D(("quit_program"));
32   exit(0);
33 }
34
35 /* TODO can we have a single parameterized callback for all these */
36 static void select_all(gpointer attribute((unused)) callback_data,
37                        guint attribute((unused)) callback_action,
38                        GtkWidget attribute((unused)) *menu_item) {
39   GtkWidget *tab = gtk_notebook_get_nth_page
40     (GTK_NOTEBOOK(tabs), gtk_notebook_current_page(GTK_NOTEBOOK(tabs)));
41   const struct tabtype *t = g_object_get_data(G_OBJECT(tab), "type");
42
43   t->selectall_activate(tab);
44 }
45
46 static void properties_item(gpointer attribute((unused)) callback_data,
47                             guint attribute((unused)) callback_action,
48                             GtkWidget attribute((unused)) *menu_item) {
49   GtkWidget *tab = gtk_notebook_get_nth_page
50     (GTK_NOTEBOOK(tabs), gtk_notebook_current_page(GTK_NOTEBOOK(tabs)));
51   const struct tabtype *t = g_object_get_data(G_OBJECT(tab), "type");
52
53   t->properties_activate(tab);
54 }
55
56 void menu_update(int page) {
57   GtkWidget *tab = gtk_notebook_get_nth_page
58     (GTK_NOTEBOOK(tabs),
59      page < 0 ? gtk_notebook_current_page(GTK_NOTEBOOK(tabs)) : page);
60   const struct tabtype *t = g_object_get_data(G_OBJECT(tab), "type");
61
62   assert(t != 0);
63   gtk_widget_set_sensitive(properties_widget,
64                            t->properties_sensitive(tab));
65   gtk_widget_set_sensitive(selectall_widget,
66                            t->selectall_sensitive(tab));
67 }
68      
69 static void about_popup(gpointer attribute((unused)) callback_data,
70                         guint attribute((unused)) callback_action,
71                         GtkWidget attribute((unused)) *menu_item) {
72   D(("about_popup"));
73
74   gtk_label_set_text(GTK_LABEL(report_label), "getting server version");
75   disorder_eclient_version(client,
76                            about_popup_got_version,
77                            0);
78 }
79
80 static void about_popup_got_version(void attribute((unused)) *v,
81                                     const char *value) {
82   GtkWidget *w;
83   char *server_version_string;
84
85   byte_xasprintf(&server_version_string, "Server version %s", value);
86   w = gtk_dialog_new_with_buttons("About DisOrder",
87                                   GTK_WINDOW(toplevel),
88                                   (GTK_DIALOG_MODAL
89                                    |GTK_DIALOG_DESTROY_WITH_PARENT),
90                                   GTK_STOCK_OK,
91                                   GTK_RESPONSE_ACCEPT,
92                                   (char *)NULL);
93   gtk_container_add(GTK_CONTAINER(GTK_DIALOG(w)->vbox),
94                     gtk_label_new("DisOrder client " VERSION));
95   gtk_container_add(GTK_CONTAINER(GTK_DIALOG(w)->vbox),
96                     gtk_label_new(server_version_string));
97   gtk_container_add(GTK_CONTAINER(GTK_DIALOG(w)->vbox),
98                     gtk_label_new("(c) 2004-2007 Richard Kettlewell"));
99   gtk_widget_show_all(w);
100   gtk_dialog_run(GTK_DIALOG(w));
101   gtk_widget_destroy(w);
102 }
103
104 GtkWidget *menubar(GtkWidget *w) {
105   static const GtkItemFactoryEntry entries[] = {
106     { (char *)"/File", 0,  0, 0, (char *)"<Branch>", 0 },
107     { (char *)"/File/Quit Disobedience", (char *)"<CTRL>Q", quit_program, 0,
108       (char *)"<StockItem>", GTK_STOCK_QUIT },
109     { (char *)"/Edit", 0,  0, 0, (char *)"<Branch>", 0 },
110     { (char *)"/Edit/Select all tracks", (char *)"<CTRL>A", select_all, 0,
111       0, 0 },
112     { (char *)"/Edit/Track properties", 0, properties_item, 0,
113       0, 0 },
114     { (char *)"/Help", 0,  0, 0, (char *)"<Branch>", 0 },
115     { (char *)"/Help/About DisOrder", 0,  about_popup, 0,
116       (char *)"<StockItem>", GTK_STOCK_ABOUT },
117   };
118
119   GtkItemFactory *itemfactory;
120   GtkAccelGroup *accel = gtk_accel_group_new();
121
122   D(("add_menubar"));
123   /* TODO: item factories are deprecated in favour of some XML thing */
124   itemfactory = gtk_item_factory_new(GTK_TYPE_MENU_BAR, "<GdisorderMain>",
125                                      accel);
126   gtk_item_factory_create_items(itemfactory,
127                                 sizeof entries / sizeof *entries,
128                                 (GtkItemFactoryEntry *)entries,
129                                 0);
130   gtk_window_add_accel_group(GTK_WINDOW(w), accel);
131   selectall_widget = gtk_item_factory_get_widget(itemfactory,
132                                                  "<GdisorderMain>/Edit/Select all tracks");
133   properties_widget = gtk_item_factory_get_widget(itemfactory,
134                                                   "<GdisorderMain>/Edit/Track properties");
135   assert(selectall_widget != 0);
136   assert(properties_widget != 0);
137   return gtk_item_factory_get_widget(itemfactory,
138                                      "<GdisorderMain>");
139   /* menu bar had better not expand vertically if the window is too big */
140 }
141
142 /*
143 Local Variables:
144 c-basic-offset:2
145 comment-column:40
146 fill-column:79
147 indent-tabs-mode:nil
148 End:
149 */