static GtkWidget *build_map(void)
{
GtkWidget *table;
GtkWidget *area;
table = gtk_table_new(4, 2, FALSE);
gmap = guimap_new();
guimap_set_show_no_setup_nodes(gmap, TRUE);
area = guimap_build_drawingarea(gmap, MAP_WIDTH, MAP_HEIGHT);
gtk_widget_set_can_focus(area, TRUE);
gtk_widget_add_events(gmap->area, GDK_ENTER_NOTIFY_MASK
| GDK_BUTTON_PRESS_MASK
| GDK_KEY_PRESS_MASK);
g_signal_connect(G_OBJECT(gmap->area), "enter_notify_event",
G_CALLBACK(gtk_widget_grab_focus), gmap);
g_signal_connect(G_OBJECT(gmap->area), "button_press_event",
G_CALLBACK(button_press_map_cb), gmap);
g_signal_connect(G_OBJECT(gmap->area), "key_press_event",
G_CALLBACK(key_press_map_cb), gmap);
gtk_table_attach(GTK_TABLE(table), gmap->area, 0, 1, 2, 3,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0,
0);
build_map_resize(table, 1, 2, GTK_ORIENTATION_VERTICAL,
vresize_buttons, G_CALLBACK(change_height));
build_map_resize(table, 0, 3, GTK_ORIENTATION_HORIZONTAL,
hresize_buttons, G_CALLBACK(change_width));
return table;
}
static GtkWidget *build_map_area(void)
{
GtkWidget *map_area = guimap_build_drawingarea(gmap, MAP_WIDTH,
MAP_HEIGHT);
gtk_widget_add_events(map_area, GDK_BUTTON_PRESS_MASK);
g_signal_connect(G_OBJECT(map_area), "button_press_event",
G_CALLBACK(button_press_map_cb), NULL);
return map_area;
}
