Example #1
0
static void
gtk_tool_button_sync_action_properties (GtkActivatable *activatable,
				        GtkAction      *action)
{
  GtkToolButton *button;
  GIcon         *icon;
  const gchar   *stock_id;
  GtkIconSet    *icon_set = NULL;

  parent_activatable_iface->sync_action_properties (activatable, action);

  if (!action)
    return;

  if (!gtk_activatable_get_use_action_appearance (activatable))
    return;

  button = GTK_TOOL_BUTTON (activatable);
  G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
  stock_id = gtk_action_get_stock_id (action);
  G_GNUC_END_IGNORE_DEPRECATIONS;

  gtk_tool_button_set_label (button, gtk_action_get_short_label (action));
  gtk_tool_button_set_use_underline (button, TRUE);
  G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
  gtk_tool_button_set_stock_id (button, stock_id);
  G_GNUC_END_IGNORE_DEPRECATIONS;
  gtk_tool_button_set_icon_name (button, gtk_action_get_icon_name (action));

  if (stock_id)
    {
      G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
      icon_set = gtk_icon_factory_lookup_default (stock_id);
      G_GNUC_END_IGNORE_DEPRECATIONS;
    }

  if (icon_set != NULL)
      gtk_tool_button_set_icon_widget (button, NULL);
  else if ((icon = gtk_action_get_gicon (action)) != NULL)
    {
      GtkIconSize icon_size = gtk_tool_item_get_icon_size (GTK_TOOL_ITEM (button));
      GtkWidget  *image = gtk_tool_button_get_icon_widget (button);
      
      if (!image)
	{
	  image = gtk_image_new ();
	  gtk_widget_show (image);
	  gtk_tool_button_set_icon_widget (button, image);
	}

      gtk_image_set_from_gicon (GTK_IMAGE (image), icon, icon_size);
    }
  else if (gtk_action_get_icon_name (action))
    gtk_tool_button_set_icon_name (button, gtk_action_get_icon_name (action));
  else
    gtk_tool_button_set_label (button, gtk_action_get_short_label (action));
}
Example #2
0
static void
gtk_tool_button_update (GtkActivatable *activatable,
			GtkAction      *action,
			const gchar    *property_name)
{
  GtkToolButton *button;
  GtkWidget *image;

  parent_activatable_iface->update (activatable, action, property_name);

  if (!gtk_activatable_get_use_action_appearance (activatable))
    return;

  button = GTK_TOOL_BUTTON (activatable);
  
  if (strcmp (property_name, "short-label") == 0)
    gtk_tool_button_set_label (button, gtk_action_get_short_label (action));
  else if (strcmp (property_name, "stock-id") == 0)
    gtk_tool_button_set_stock_id (button, gtk_action_get_stock_id (action));
  else if (strcmp (property_name, "gicon") == 0)
    {
      const gchar *stock_id = gtk_action_get_stock_id (action);
      GIcon *icon = gtk_action_get_gicon (action);
      GtkIconSize icon_size = GTK_ICON_SIZE_BUTTON;

      if ((stock_id && gtk_icon_factory_lookup_default (stock_id)) || !icon)
	image = NULL;
      else 
	{   
	  image = gtk_tool_button_get_icon_widget (button);
	  icon_size = gtk_tool_item_get_icon_size (GTK_TOOL_ITEM (button));

	  if (!image)
	    image = gtk_image_new ();
	}

      gtk_tool_button_set_icon_widget (button, image);
      gtk_image_set_from_gicon (GTK_IMAGE (image), icon, icon_size);

    }
  else if (strcmp (property_name, "icon-name") == 0)
    gtk_tool_button_set_icon_name (button, gtk_action_get_icon_name (action));
}