C++ (Cpp) clutter_grid_layout_set_row_spacing 예제들

예제 #1

파일: grid-layout.c 프로젝트: UIKit0/clutter

static gboolean
key_release_cb (ClutterActor *stage,
                ClutterEvent *event,
                ClutterActor *box)
{
  ClutterGridLayout *layout;
  gboolean toggle;
  guint spacing;

  layout = CLUTTER_GRID_LAYOUT (clutter_actor_get_layout_manager (box));

  switch (clutter_event_get_key_symbol (event))
    {
    case CLUTTER_KEY_c:
      toggle = clutter_grid_layout_get_column_homogeneous (layout);
      clutter_grid_layout_set_column_homogeneous (layout, !toggle);
      break;

    case CLUTTER_KEY_r:
      toggle = clutter_grid_layout_get_row_homogeneous (layout);
      clutter_grid_layout_set_row_homogeneous (layout, !toggle);
      break;

    case CLUTTER_KEY_s:
      spacing = clutter_grid_layout_get_column_spacing (layout);
      if (spacing < 12)
        spacing += 1;
      else
        spacing = 0;
      clutter_grid_layout_set_column_spacing (layout, spacing);
      clutter_grid_layout_set_row_spacing (layout, spacing);
      break;

    case CLUTTER_KEY_q:
      clutter_main_quit ();
      break;

    default:
      return FALSE;
    }

  return TRUE;
}

예제 #2

파일: viewpad.c 프로젝트: tydaikho/xfdashboard

void xfdashboard_viewpad_set_spacing(XfdashboardViewpad *self, gfloat inSpacing)
{
	XfdashboardViewpadPrivate	*priv;

	g_return_if_fail(XFDASHBOARD_IS_VIEWPAD(self));
	g_return_if_fail(inSpacing>=0.0f);

	priv=self->priv;

	/* Only set value if it changes */
	if(inSpacing==priv->spacing) return;

	/* Set new value */
	priv->spacing=inSpacing;
	if(priv->layout)
	{
		clutter_grid_layout_set_column_spacing(CLUTTER_GRID_LAYOUT(priv->layout), priv->spacing);
		clutter_grid_layout_set_row_spacing(CLUTTER_GRID_LAYOUT(priv->layout), priv->spacing);
	}
	clutter_actor_queue_relayout(CLUTTER_ACTOR(self));

	/* Notify about property change */
	g_object_notify_by_pspec(G_OBJECT(self), XfdashboardViewpadProperties[PROP_SPACING]);
}