+void DolphinViewActionHandler::slotZoomLevelChanged(int level)
+{
+ QAction* zoomInAction = m_actionCollection->action(KStandardAction::name(KStandardAction::ZoomIn));
+ if (zoomInAction != 0) {
+ zoomInAction->setEnabled(level < ZoomLevelInfo::maximumLevel());
+ }
+
+ QAction* zoomOutAction = m_actionCollection->action(KStandardAction::name(KStandardAction::ZoomOut));
+ if (zoomOutAction != 0) {
+ zoomOutAction->setEnabled(level > ZoomLevelInfo::minimumLevel());
+ }
+}
+