# HG changeset patch
# Parent 1786e1bff617aea86204b2dfd2072149f14728bc
diff --git a/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.form b/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.form
--- a/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.form
+++ b/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.form
@@ -1,4 +1,4 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.6" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
   <Properties>
@@ -50,6 +50,8 @@
           </Properties>
           <Events>
             <EventHandler event="mouseClicked" listener="java.awt.event.MouseListener" parameters="java.awt.event.MouseEvent" handler="jList1MouseClicked"/>
+            <EventHandler event="mousePressed" listener="java.awt.event.MouseListener" parameters="java.awt.event.MouseEvent" handler="jList1MousePressed"/>
+            <EventHandler event="mouseDragged" listener="java.awt.event.MouseMotionListener" parameters="java.awt.event.MouseEvent" handler="jList1MouseDragged"/>
             <EventHandler event="mouseMoved" listener="java.awt.event.MouseMotionListener" parameters="java.awt.event.MouseEvent" handler="jList1MouseMoved"/>
           </Events>
         </Component>
diff --git a/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.java b/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.java
--- a/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.java
+++ b/spi.quicksearch/src/org/netbeans/modules/quicksearch/QuickSearchPopup.java
@@ -43,6 +43,7 @@
 
 package org.netbeans.modules.quicksearch;
 
+import java.awt.Cursor;
 import java.awt.Dimension;
 import java.awt.EventQueue;
 import java.awt.FontMetrics;
@@ -51,8 +52,12 @@
 import java.awt.Window;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseMotionAdapter;
 import java.util.logging.Level;
 import java.util.logging.Logger;
+import java.util.prefs.Preferences;
 import javax.swing.JComponent;
 import javax.swing.JLayeredPane;
 import javax.swing.JList;
@@ -64,6 +69,7 @@
 import org.netbeans.modules.quicksearch.recent.RecentSearches;
 import org.netbeans.modules.quicksearch.ResultsModel.ItemResult;
 import org.openide.util.NbBundle;
+import org.openide.util.NbPreferences;
 import org.openide.util.RequestProcessor;
 import org.openide.util.Task;
 import org.openide.util.TaskListener;
@@ -75,6 +81,8 @@
 public class QuickSearchPopup extends javax.swing.JPanel 
         implements ListDataListener, ActionListener, TaskListener, Runnable {
 
+    private static final String CUSTOM_WIDTH = "customWidth";           //NOI18N
+    private static final int RESIZE_AREA_WIDTH = 5;
     private AbstractQuickSearchComboBar comboBar;
 
     private ResultsModel rModel;
@@ -90,7 +98,10 @@
 
     private int catWidth;
     private int resultWidth;
+    private int customWidth = -1;
+    private boolean canResize = false;
     private Task evalTask;
+    private Task saveTask;
     private static final RequestProcessor RP = new RequestProcessor(QuickSearchPopup.class);
     private static final RequestProcessor evaluatorRP = new RequestProcessor(QuickSearchPopup.class + ".evaluator"); //NOI18N
     private static final Logger LOG = Logger.getLogger(QuickSearchPopup.class.getName());
@@ -98,6 +109,8 @@
     public QuickSearchPopup (AbstractQuickSearchComboBar comboBar) {
         this.comboBar = comboBar;
         initComponents();
+        loadSettings();
+        makeResizable();
         rModel = ResultsModel.getInstance();
         jList1.setModel(rModel);
         jList1.setCellRenderer(new SearchResultRender(this));
@@ -222,8 +235,14 @@
             public void mouseClicked(java.awt.event.MouseEvent evt) {
                 jList1MouseClicked(evt);
             }
+            public void mousePressed(java.awt.event.MouseEvent evt) {
+                jList1MousePressed(evt);
+            }
         });
         jList1.addMouseMotionListener(new java.awt.event.MouseMotionAdapter() {
+            public void mouseDragged(java.awt.event.MouseEvent evt) {
+                jList1MouseDragged(evt);
+            }
             public void mouseMoved(java.awt.event.MouseEvent evt) {
                 jList1MouseMoved(evt);
             }
@@ -276,6 +295,13 @@
     }// </editor-fold>//GEN-END:initComponents
 
 private void jList1MouseMoved(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jList1MouseMoved
+    // toggle resize/default cursor
+    if (evt.getX() < RESIZE_AREA_WIDTH) {
+        QuickSearchPopup.this.setCursor(Cursor.getPredefinedCursor(
+                Cursor.W_RESIZE_CURSOR));
+    } else {
+        QuickSearchPopup.this.setCursor(Cursor.getDefaultCursor());
+    }
     // selection follows mouse move
     Point loc = evt.getPoint();
     int index = jList1.locationToIndex(loc);
@@ -298,6 +324,13 @@
 
 }//GEN-LAST:event_jList1MouseClicked
 
+    private void jList1MouseDragged(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jList1MouseDragged
+        QuickSearchPopup.this.processMouseMotionEvent(evt);
+    }//GEN-LAST:event_jList1MouseDragged
+
+    private void jList1MousePressed(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_jList1MousePressed
+        QuickSearchPopup.this.processMouseEvent(evt);
+    }//GEN-LAST:event_jList1MousePressed
 
     // Variables declaration - do not modify//GEN-BEGIN:variables
     private javax.swing.JLabel hintLabel;
@@ -412,7 +445,11 @@
         if (resultWidth <= 0) {
             resultWidth = computeWidth(jList1, 42, 50);
         }
-        return resultWidth;
+        if (customWidth > 0) {
+            return Math.max(resultWidth, customWidth);
+        } else {
+            return resultWidth;
+        }
     }
 
     /** Implementation of TaskListener, listen to when providers are finished
@@ -516,4 +553,59 @@
                 comboBar.getKeyStroke()));
     }
 
+    /**
+     * Register listeners that make this pop-up resizable.
+     */
+    private void makeResizable() {
+        this.addMouseMotionListener(new MouseMotionAdapter() {
+            @Override
+            public void mouseDragged(MouseEvent e) {
+                if (canResize) {
+                    customWidth = getResultWidth() - e.getX();
+                    run();
+                    saveSettings();
+                }
+            }
+        });
+        this.addMouseListener(new MouseAdapter() {
+            @Override
+            public void mousePressed(MouseEvent e) {
+                canResize = e.getX() < RESIZE_AREA_WIDTH;
+            }
+        });
+    }
+
+    /**
+     * Load settings from preferences file.
+     */
+    private void loadSettings() {
+        RP.post(new Runnable() {
+            @Override
+            public void run() {
+                Preferences p = NbPreferences.forModule(QuickSearchPopup.class);
+                customWidth = p.getInt(CUSTOM_WIDTH, -1);
+            }
+        });
+    }
+
+    /**
+     * Save settings to preferences file. Do nothing if this operation is
+     * already scheduled.
+     */
+    private synchronized void saveSettings() {
+        if (saveTask == null) {
+            saveTask = RP.create(new Runnable() {
+                @Override
+                public void run() {
+                    Preferences p = NbPreferences.forModule(
+                            QuickSearchPopup.class);
+                    p.putInt(CUSTOM_WIDTH, customWidth);
+                    synchronized (QuickSearchPopup.this) {
+                        saveTask = null;
+                    }
+                }
+            });
+            RP.post(saveTask, 1000);
+        }
+    }
 }