From 3947de208b05f9ff7941428758e57b46b465f614 Mon Sep 17 00:00:00 2001
From: Markus Schorn <markus.schorn@windriver.com>
Date: Wed, 18 Nov 2009 08:41:19 +0000
Subject: [PATCH] Search dialog improvements, bug 295168.

---
 .../org/eclipse/cdt/internal/ui/search/PDOMSearchPage.java   | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/search/PDOMSearchPage.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/search/PDOMSearchPage.java
index 1610f90bc98..8c41cad4c75 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/search/PDOMSearchPage.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/search/PDOMSearchPage.java
@@ -562,6 +562,8 @@ public class PDOMSearchPage extends DialogPage implements ISearchPage {
 				previousPatterns = settings.getArray(STORE_PREVIOUS_PATTERNS);
 				if (previousPatterns != null)
 					patternCombo.setItems(previousPatterns);
+				
+				patternCombo.setVisibleItemCount(15);
 
 				// Initialize the selection
 				ISelection selection = getContainer().getSelection();
@@ -620,6 +622,9 @@ public class PDOMSearchPage extends DialogPage implements ISearchPage {
 					// TODO it might be good to do a selection parse to ensure that
 					// the selection is valid.
 				}
+				if (patternCombo.getText().trim().length() == 0 && previousPatterns.length > 0) {
+					patternCombo.setText(previousPatterns[0]);
+				}
 
 				caseSensitiveButton.setSelection(settings.getBoolean(STORE_CASE_SENSITIVE));