gdouble zoom);
static gboolean on_key_pressed (GtkWidget *self, GdkEventKey *event, gpointer user_data);
-static void _make_zoom_buttons_grabeable (GtkWidget* widget);
-static gboolean _modest_window_map_event (GtkWidget *widget,
- GdkEvent *event,
- gpointer userdata);
/* list my signals */
enum {
g_signal_connect (G_OBJECT (obj),
"key-press-event",
G_CALLBACK (on_key_pressed), NULL);
- g_signal_connect (G_OBJECT (obj), "map-event",
- G_CALLBACK (_modest_window_map_event),
- G_OBJECT (obj));
}
static void
return FALSE;
}
-
-static gboolean
-_modest_window_map_event (GtkWidget *widget,
- GdkEvent *event,
- gpointer userdata)
-{
- _make_zoom_buttons_grabeable (GTK_WIDGET (widget));
- return FALSE;
-}
-
-static void
-_make_zoom_buttons_grabeable (GtkWidget* widget)
-{
- GdkDisplay *display;
- Atom atom;
- unsigned long val = 1;
-
- display = gdk_drawable_get_display (widget->window);
- atom = gdk_x11_get_xatom_by_name_for_display (display, "_HILDON_ZOOM_KEY_ATOM");
- XChangeProperty (GDK_DISPLAY_XDISPLAY (display),
- GDK_WINDOW_XID (widget->window), atom,
- XA_INTEGER, 32, PropModeReplace,
- (unsigned char *) &val, 1);
-}