- Tweak initial size and make dialog resizable

refs 1841

org.fortiss.tooling.base.ui/trunk/src/org/fortiss/tooling/base/ui/annotation/editingsupport/MultiSelectionCellEditor.java

@@ -104,6 +104,8 @@ public class MultiSelectionCellEditor extends DialogCellEditor {
 		/** Constructs a new {@link MultiSelectionDialog}. */
 		public MultiSelectionDialog(Shell parentShell) {
 			super(parentShell);
+
+			setShellStyle(getShellStyle() | SWT.RESIZE);
 		}
 
 		/**
@@ -158,7 +160,7 @@ public class MultiSelectionCellEditor extends DialogCellEditor {
 		/** {@inheritDoc} */
 		@Override
 		protected Point getInitialSize() {
-			return new Point(600, 600);
+			return new Point(800, 400);
 		}
 
 		/** Returns the set of selected elements */