diff -r 359217d2a49b -r 69d648a0a15b mapeditor.cpp
--- a/mapeditor.cpp	Thu Mar 23 12:38:54 2006 +0000
+++ b/mapeditor.cpp	Thu Mar 23 12:38:55 2006 +0000
@@ -219,6 +219,9 @@
 
 	blockReposition=false;
 	blockSaveState=false;
+
+	hidemode=HideNone;
+
 	isInteractive=interactive;
 	if (isInteractive)
 		// Create temporary files
@@ -1038,13 +1041,39 @@
 	return pix;
 }
 
+void MapEditor::setHideTmpMode (HideTmpMode mode)
+{
+	hidemode=mode;
+	mapCenter->setHideTmp (hidemode);
+	mapCenter->reposition();
+	adjustCanvasSize();
+	canvas()->update();
+}
+
+HideTmpMode MapEditor::getHideTmpMode()
+{
+	return hidemode;
+}
+
 void MapEditor::exportImage(QString fn)
 {
 	// Finish open lineEdits
 	if (lineedit) finishedLineEditNoSave();
 
+	setExportMode (true);
 	QPixmap pix (getPixmap());
 	pix.save(fn, "PNG");
+	setExportMode (false);
+}
+
+void MapEditor::setExportMode (bool b)
+{
+	// should be called before and after exports
+	// depending on the settings
+	if (b && settings.readEntry("/vym/export/useHideExport","yes"))
+		setHideTmpMode (HideExport);
+	else	
+		setHideTmpMode (HideNone);
 }
 
 void MapEditor::exportImage(QString fn, int item)
@@ -1052,8 +1081,10 @@
 	// Finish open lineEdits
 	if (lineedit) finishedLineEditNoSave();
 
+	setExportMode (true);
 	QPixmap pix (getPixmap());
 	pix.save(fn, exportImageFormatMenu->text(item) );
+	setExportMode (false);
 }
 
 void MapEditor::exportOOPresentation(const QString &fn, const QString &cf)
@@ -1061,13 +1092,21 @@
 	ExportOO ex;
 	ex.setFile (fn);
 	ex.setMapCenter(mapCenter);
-	if (ex.setConfigFile(cf)) ex.exportPresentation();
+	if (ex.setConfigFile(cf)) 
+	{
+		setExportMode (true);
+		ex.exportPresentation();
+		setExportMode (false);
+	}
 }
 
 
 
 void MapEditor::exportXML(const QString &dir)
 {
+	// Hide stuff during export, if settings want this
+	setExportMode (true);
+
 	// Create subdirectories
 	makeSubDirs (dir);
 
@@ -1091,6 +1130,8 @@
 
 	// Now write image, too
 	exportImage (dir+"/images/"+mapName+".png");
+
+	setExportMode (false);
 }
 
 void MapEditor::clear()
@@ -2970,15 +3011,30 @@
 void MapEditor::testFunction()
 {
 	cout << "MapEditor::testFunction() called\n";
-	mapCenter->reposition();
-	adjustCanvasSize();
-
-	/*
-	if (selection && (typeid(*selection) == typeid(BranchObj)))
+
+	if (hidemode==HideNone)
 	{
-		cout << "Note:\n"<<((BranchObj*)selection)->getNoteOpenDoc()<<endl;
-	}
-	*/
+		setHideTmpMode (HideExport);
+		mapCenter->calcBBoxSizeWithChilds();
+		QRect totalBBox=mapCenter->getTotalBBox();
+		QRect mapRect=totalBBox;
+		QCanvasRectangle *frame=NULL;
+
+		cout << "  map has =("<<totalBBox.x()<<","<<totalBBox.y()<<","<<totalBBox.width()<<","<<totalBBox.height()<<")\n";
+	
+		mapRect.setRect (totalBBox.x(), totalBBox.y(), 
+			totalBBox.width(), totalBBox.height());
+		frame=new QCanvasRectangle (mapRect,mapCanvas);
+		frame->setBrush (QColor(white));
+		frame->setPen (QColor(black));
+		frame->setZ(0);
+		frame->show();    
+	}	
+	else	
+	{
+		setHideTmpMode (HideNone);
+	}	
+	cout <<"  hidemode="<<hidemode<<endl;
 }
 
 void MapEditor::ensureSelectionVisible()