Dogcows Code - chaz/openbox/blob - tools/obconf/main.c

   1 /*#include "obconf.h"
   2   #include "plugins.h"*/
   3 #include "parser/parse.h"
   4 #include "gettext.h"
   5
   6 #include <gtk/gtk.h>
   7 #include <gdk-pixbuf/gdk-pixbuf.h>
   8
   9 #define OB_ICON "openbox-icon"
  10
  11 static GtkWidget *mainwin;
  12 static GtkWidget *mainlist;
  13 static GtkListStore *mainstore;
  14 static GtkWidget *mainworkarea;
  15 static GdkPixbuf *ob_icon;
  16
  17 enum {
  18     NAME_COLUMN,
  19     N_COLUMNS
  20 };
  21
  22 gboolean on_mainwindow_delete_event(GtkWidget *w, GdkEvent *e, gpointer d);
  23 void on_quit_activate(GtkMenuItem *item, gpointer d);
  24 void on_applybutton_clicked(GtkButton *but, gpointer d);
  25 void on_revertbutton_clicked(GtkButton *but, gpointer d);
  26 void on_selection_changed(GtkTreeSelection *selection, gpointer data);
  27
  28 static void obconf_error(GError *e)
  29 {
  30     GtkWidget *d;
  31
  32     d = gtk_message_dialog_new(mainwin ? GTK_WINDOW(mainwin) : NULL,
  33                                GTK_DIALOG_DESTROY_WITH_PARENT,
  34                                GTK_MESSAGE_ERROR,
  35                                GTK_BUTTONS_CLOSE,
  36                                "%s", e->message);
  37     g_signal_connect_swapped(GTK_OBJECT(d), "response",
  38                              G_CALLBACK(gtk_widget_destroy),
  39                              GTK_OBJECT(d));
  40     gtk_widget_show(d);
  41 }
  42
  43 static void load_stock ()
  44 {
  45     GtkIconFactory *factory;
  46     GError *e = NULL;
  47
  48     gtk_icon_factory_add_default (factory = gtk_icon_factory_new ());
  49
  50     ob_icon = gdk_pixbuf_new_from_file (PIXMAPDIR G_DIR_SEPARATOR_S
  51                                         "openbox.png", &e);
  52     if (!ob_icon) {
  53         gchar *msg = g_strdup_printf
  54             (_("Failed to load the Openbox icon, Openbox is probably not "
  55                "installed correctly. The error given was '%s'."),
  56              e->message);
  57         g_free (e->message);
  58         e->message = msg;
  59         obconf_error (e);
  60     } else {
  61         GtkIconSet *set;
  62
  63         set = gtk_icon_set_new_from_pixbuf (ob_icon);
  64         gtk_icon_factory_add (factory, OB_ICON, set);
  65         gtk_icon_set_unref (set);
  66     }
  67 }
  68
  69 GtkWidget* build_menu(GtkAccelGroup *accel)
  70 {
  71     GtkWidget *menu;
  72     GtkWidget *submenu;
  73     GtkWidget *item;
  74
  75     menu = gtk_menu_bar_new();
  76
  77     /* File menu */
  78
  79     submenu = gtk_menu_new();
  80     gtk_menu_set_accel_group(GTK_MENU(submenu), accel);
  81
  82     item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, accel);
  83     g_signal_connect(item, "activate", G_CALLBACK(on_quit_activate), NULL);
  84     gtk_menu_append(GTK_MENU(submenu), item);
  85
  86     item = gtk_menu_item_new_with_mnemonic("_File");
  87     gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
  88     gtk_menu_bar_append(GTK_MENU_BAR(menu), item);
  89
  90     /* About menu */
  91
  92     submenu = gtk_menu_new();
  93     gtk_menu_set_accel_group(GTK_MENU(submenu), accel);
  94
  95     item = gtk_menu_item_new_with_mnemonic("_About");
  96     gtk_menu_append(GTK_MENU(submenu), item);
  97
  98     item = gtk_menu_item_new_with_mnemonic("_Help");
  99     gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
 100     gtk_menu_bar_append(GTK_MENU_BAR(menu), item);
 101
 102     gtk_widget_show_all(menu);
 103
 104     return menu;
 105 }
 106
 107 GtkWidget* build_list(GtkListStore **model)
 108 {
 109     GtkWidget *list;
 110     GtkListStore *store;
 111     GtkCellRenderer *ren;
 112     GtkTreeViewColumn *col;
 113     GtkTreeSelection *sel;
 114
 115     store = gtk_list_store_new(N_COLUMNS,
 116                                G_TYPE_STRING);
 117
 118     list = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
 119     gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(list), FALSE);
 120
 121     sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(list));
 122     gtk_tree_selection_set_mode(sel, GTK_SELECTION_SINGLE);
 123     g_signal_connect(sel, "changed", G_CALLBACK(on_selection_changed), NULL);
 124
 125     ren = gtk_cell_renderer_text_new();
 126     col = gtk_tree_view_column_new_with_attributes("Name",
 127                                                    ren,
 128                                                    "text",
 129                                                    NAME_COLUMN,
 130                                                    NULL);
 131     gtk_tree_view_append_column(GTK_TREE_VIEW(list), col);
 132
 133     *model = store;
 134     return list;
 135 }
 136
 137 int main(int argc, char **argv)
 138 {
 139     GtkWidget *menu;
 140     GtkWidget *vbox;
 141     GtkWidget *hpane;
 142     GtkAccelGroup *accel;
 143     GtkWidget *sep;
 144     GtkWidget *bbox;
 145     GtkWidget *but;
 146     GtkWidget *bar;
 147
 148     gtk_set_locale();
 149     gtk_init(&argc, &argv);
 150
 151     mainwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 152     gtk_window_set_title(GTK_WINDOW(mainwin), "Obconf");
 153     gtk_window_set_wmclass(GTK_WINDOW(mainwin), "obconf", "Obconf");
 154     gtk_window_set_role(GTK_WINDOW(mainwin), "main window");
 155
 156     g_signal_connect(mainwin, "delete-event",
 157                      G_CALLBACK(on_mainwindow_delete_event), NULL);
 158
 159     accel = gtk_accel_group_new();
 160     gtk_window_add_accel_group(GTK_WINDOW(mainwin), accel);
 161
 162     vbox = gtk_vbox_new(FALSE, 5);
 163     gtk_container_add(GTK_CONTAINER(mainwin), vbox);
 164
 165     /* Menu */
 166
 167     menu = build_menu(accel);
 168     gtk_box_pack_start(GTK_BOX(vbox), menu, FALSE, FALSE, 0);
 169
 170     hpane = gtk_hpaned_new();
 171     gtk_box_pack_start(GTK_BOX(vbox), hpane, TRUE, TRUE, 0);
 172
 173     /* List */
 174
 175     mainlist = build_list(&mainstore);
 176     gtk_container_add(GTK_CONTAINER(hpane), mainlist);
 177
 178     /* Main work area */
 179
 180     mainworkarea = gtk_layout_new(NULL, NULL);
 181     gtk_container_add(GTK_CONTAINER(hpane), mainworkarea);
 182
 183     /* Separator */
 184
 185     sep = gtk_hseparator_new();
 186     gtk_box_pack_start(GTK_BOX(vbox), sep, FALSE, FALSE, 0);
 187
 188     /* Button box */
 189
 190     bbox = gtk_hbutton_box_new();
 191     gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
 192     gtk_button_box_set_spacing(GTK_BUTTON_BOX(bbox), 6);
 193     gtk_box_pack_start(GTK_BOX(vbox), bbox, FALSE, FALSE, 0);
 194
 195     /* Revert Button */
 196
 197     but = gtk_button_new_with_mnemonic("_Revert");
 198     gtk_box_pack_start(GTK_BOX(bbox), but, FALSE, FALSE, 0);
 199
 200     /* Apply Button */
 201
 202     but = gtk_button_new_with_mnemonic("_Apply");
 203     gtk_box_pack_start(GTK_BOX(bbox), but, FALSE, FALSE, 0);
 204
 205     /* Status bar */
 206
 207     bar = gtk_statusbar_new();
 208     gtk_box_pack_start(GTK_BOX(vbox), bar, FALSE, FALSE, 0);
 209
 210     gtk_widget_show_all(mainwin);
 211
 212     load_stock();
 213     if (ob_icon) gtk_window_set_icon(GTK_WINDOW(mainwin), ob_icon);
 214
 215     gtk_main();
 216     return 0;
 217 }
 218
 219 gboolean on_mainwindow_delete_event(GtkWidget *w, GdkEvent *e, gpointer d)
 220 {
 221     gtk_main_quit();
 222     return FALSE;
 223 }
 224
 225 void on_quit_activate(GtkMenuItem *item, gpointer d)
 226 {
 227     gtk_main_quit();
 228 }
 229
 230 void on_applybutton_clicked(GtkButton *but, gpointer d)
 231 {
 232     g_message("apply");
 233 }
 234
 235 void on_revertbutton_clicked(GtkButton *but, gpointer d)
 236 {
 237     g_message("revert");
 238 }
 239
 240 void on_selection_changed(GtkTreeSelection *sel, gpointer data)
 241 {
 242     GtkTreeIter iter;
 243     GtkTreeModel *model;
 244
 245     if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
 246         g_message("activated");
 247     } else {
 248         g_message("none activated");
 249     }
 250 }