- OMPlot now at least displays an error if it fails to save a file

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@8448 f25d12d1-65f4-0310-ae8a-bbce733d8d8e
OpenModelica · Apr 1, 2011 · 966471b · 966471b
1 parent e86bba9
commit 966471b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/OMPlot/OMPlotGUI/PlotWindow.cpp b/OMPlot/OMPlotGUI/PlotWindow.cpp
@@ -656,7 +656,9 @@ void PlotWindow::exportDocument()
     {        
         QPixmap pixmap(mpPlot->size());
         mpPlot->render(&pixmap);
-        pixmap.save(fileName);
+        if (!pixmap.save(fileName)) {
+          QMessageBox::critical(this, "Error", "Failed to save image " + fileName);
+        }
     }
 }