/* histmap_get is relatively expensive, run it only when we really need it
and with lower priority than pixbuf_renderer
FIXME: this does not work for fullscreen*/
-#if GTK_CHECK_VERSION(2,20,0)
if (gtk_widget_is_drawable(phd->drawing_area))
-#else
- if (GTK_WIDGET_DRAWABLE(phd->drawing_area))
-#endif
{
if (!phd->idle_id)
{
bar_pane_histogram_update(phd);
}
-#if 0
-static void bar_pane_histogram_close(GtkWidget *pane)
-{
- PaneHistogramData *phd;
-
- phd = g_object_get_data(G_OBJECT(pane), "pane_data");
- if (!phd) return;
-
- gtk_widget_destroy(phd->widget);
-}
-#endif
-
static void bar_pane_histogram_destroy(GtkWidget *widget, gpointer data)
{
PaneHistogramData *phd = data;