549071: Support prefix matching in Show View

Set includeLeadingWildcard to true for PatternFilter of ShowViewDialog.

Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=549071

Change-Id: Ifb9798c7aa41c2948ba62ae3c3cb81474da8785a
Signed-off-by: Robert Engel <robert.engel@airbus.com>
diff --git a/bundles/org.eclipse.e4.ui.workbench.swt/src/org/eclipse/e4/ui/workbench/swt/internal/copy/ShowViewDialog.java b/bundles/org.eclipse.e4.ui.workbench.swt/src/org/eclipse/e4/ui/workbench/swt/internal/copy/ShowViewDialog.java
index 5075a05..1ba2fc8 100644
--- a/bundles/org.eclipse.e4.ui.workbench.swt/src/org/eclipse/e4/ui/workbench/swt/internal/copy/ShowViewDialog.java
+++ b/bundles/org.eclipse.e4.ui.workbench.swt/src/org/eclipse/e4/ui/workbench/swt/internal/copy/ShowViewDialog.java
@@ -191,6 +191,7 @@
 	 */
 	private void createFilteredTreeViewer(Composite parent) {
 		PatternFilter filter = new ViewPatternFilter(context);
+		filter.setIncludeLeadingWildcard(true);
 		int styleBits = SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER;
 		filteredTree = new FilteredTree(parent, styleBits, filter);
 		filteredTree.setBackground(parent.getDisplay().getSystemColor(