--- a/src/de/mpg/mpiwg/itgroup/digilib/plugin/editors/DigilibLinkEditorPart.java	Wed Sep 14 14:41:31 2011 +0200
+++ b/src/de/mpg/mpiwg/itgroup/digilib/plugin/editors/DigilibLinkEditorPart.java	Mon Oct 10 13:51:14 2011 +0200
@@ -39,6 +39,8 @@
  */
 public class DigilibLinkEditorPart extends EditorPart implements Observer, ITabbedPropertySheetPageContributor{
 
+	private static final int SIZE_DH = 1000;
+	private static final int SIZE_DW = 1000;
 	private Composite mainComposite;
 	private ScrolledComposite sc;
 	private boolean isDirty;
@@ -115,8 +117,8 @@
 				path=path.replace("/mpiwg/online", "");
 				DigiImageParameter dp = new DigiImageParameter(path);
 				dp.setType(input.getType());
-				dp.setDh(500);
-				dp.setDw(500);
+				dp.setDh(SIZE_DH);
+				dp.setDw(SIZE_DW);
 				digiImage = new DigiImage(mainComposite, SWT.BORDER, dp);
 			} catch (JDOMException e) {
 				// TODO Auto-generated catch block
@@ -129,8 +131,8 @@
 			path = input.getUri().toASCIIString();
 			DigiImageParameter dp = new DigiImageParameter(path);
 			dp.setType(input.getType());
-			dp.setDh(500);
-			dp.setDw(500);
+			dp.setDh(SIZE_DH);
+			dp.setDw(SIZE_DW);
 			digiImage = new TextGridDigiImage(mainComposite, SWT.BORDER, dp,input.getSid());
 			
 		} else {
@@ -174,7 +176,7 @@
 		/*
 		 * If the argument ist digiImage then rerender the editor and update the properties
 		 */
-		if (DigiImage.class.isInstance(arg)){
+		if (IDigiImage.class.isInstance(arg)){
 			mainComposite.pack();
 			sc.setMinSize(mainComposite.computeSize(SWT.DEFAULT, SWT.DEFAULT));
 			sc.layout();