C++ (Cpp) maybe_update_shape Examples

Example #1

File: gtktooltip.c Project: aswinas/gtk-

static void
gtk_tooltip_composited_changed (GtkTooltip *tooltip,
                                GtkWidget  *widget)
{
  if (gtk_widget_get_realized (tooltip->window))
    maybe_update_shape (tooltip);
}

Example #2

File: cc-rr-labeler.c Project: Annatara/cinnamon-control-center

static void
label_window_realize_cb (GtkWidget *widget)
{
	cairo_region_t *region;

	/* make the whole window ignore events */
	region = cairo_region_create ();
	gtk_widget_input_shape_combine_region (widget, region);
	cairo_region_destroy (region);

	maybe_update_shape (widget);
}

Example #3

File: cc-rr-labeler.c Project: Annatara/cinnamon-control-center

static gboolean
label_window_draw_event_cb (GtkWidget *widget, cairo_t *cr, gpointer data)
{
	if (gtk_widget_is_composited (widget)) {
		/* clear any content */
		cairo_save (cr);
		cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
		cairo_set_source_rgba (cr, 0, 0, 0, 0);
		cairo_paint (cr);
		cairo_restore (cr);
	}

	maybe_update_shape (widget);
	label_draw_background_and_frame (widget, cr, FALSE);

	return FALSE;
}

Example #4

File: gtktooltip.c Project: aswinas/gtk-

static gboolean
gtk_tooltip_paint_window (GtkTooltip *tooltip,
                          cairo_t    *cr)
{
  if (gtk_widget_is_composited (tooltip->window))
    {
      /* clear any background */
      cairo_save (cr);
      cairo_set_source_rgba (cr, 0, 0, 0, 0);
      cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
      cairo_paint (cr);
      cairo_restore (cr);
    }

  maybe_update_shape (tooltip);
  paint_background_and_frame (tooltip, cr);

  return FALSE;
}

Example #5

File: gtktooltip.c Project: aswinas/gtk-

static void
gtk_tooltip_realize_window (GtkTooltip *tooltip,
                            GtkWidget *widget)
{
  maybe_update_shape (tooltip);
}

Example #6

File: cc-rr-labeler.c Project: Annatara/cinnamon-control-center

static void
label_window_composited_changed_cb (GtkWidget *widget, CcRRLabeler *labeler)
{
	if (gtk_widget_get_realized (widget))
		maybe_update_shape (widget);
}