C++ (Cpp) disconnect_view Examples

Example #1

File: gtksourcemap.c Project: mgedmin/gtksourceview

/**
 * gtk_source_map_set_view:
 * @map: a #GtkSourceMap
 * @view: a #GtkSourceView
 *
 * Sets the view that @map will be doing the mapping to.
 *
 * Since: 3.18
 */
void
gtk_source_map_set_view (GtkSourceMap  *map,
                         GtkSourceView *view)
{
	GtkSourceMapPrivate *priv;

	g_return_if_fail (GTK_SOURCE_IS_MAP (map));
	g_return_if_fail (view == NULL || GTK_SOURCE_IS_VIEW (view));

	priv = gtk_source_map_get_instance_private (map);

	if (priv->view == view)
	{
		return;
	}

	if (priv->view != NULL)
	{
		disconnect_view (map);
	}

	if (view != NULL)
	{
		connect_view (map, view);
	}

	g_object_notify_by_pspec (G_OBJECT (map), pspecs[PROP_VIEW]);
}

Example #2

File: ide-line-change-gutter-renderer.c Project: GNOME/gnome-builder

static void
ide_line_change_gutter_renderer_dispose (GObject *object)
{
  IdeLineChangeGutterRenderer *self = (IdeLineChangeGutterRenderer *)object;

  disconnect_view (IDE_LINE_CHANGE_GUTTER_RENDERER (object));

  g_clear_pointer (&self->lines, g_array_unref);

  G_OBJECT_CLASS (ide_line_change_gutter_renderer_parent_class)->dispose (object);
}

Example #3

File: gtksourcemap.c Project: mgedmin/gtksourceview

static void
gtk_source_map_destroy (GtkWidget *widget)
{
	GtkSourceMap *map = GTK_SOURCE_MAP (widget);
	GtkSourceMapPrivate *priv;

	priv = gtk_source_map_get_instance_private (map);

	disconnect_buffer (map);
	disconnect_view (map);

	g_clear_object (&priv->css_provider);
	g_clear_pointer (&priv->font_desc, pango_font_description_free);

	GTK_WIDGET_CLASS (gtk_source_map_parent_class)->destroy (widget);
}

Example #4

File: ide-line-change-gutter-renderer.c Project: GNOME/gnome-builder

static void
ide_line_change_gutter_renderer_notify_view (IdeLineChangeGutterRenderer *self)
{
  disconnect_view (self);
  connect_view (self);
}