# This patch file was generated by NetBeans IDE
# Following Index: paths are relative to: D:\projects\nb.m7\core\palette
# This patch can be applied using context Tools: Patch action on respective folder.
# It uses platform neutral UTF-8 encoding and \n newlines.
# Above lines and this line are ignored by the patching process.
Index: src/org/netbeans/modules/palette/DefaultModel.java
*** D:\projects\nb.m7\core\palette\src\org\netbeans\modules\palette\DefaultModel.java Base (1.12)
--- D:\projects\nb.m7\core\palette\src\org\netbeans\modules\palette\DefaultModel.java Locally Modified (Based On 1.12)
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*** 19,24 ****
--- 19,25 ----
  
  package org.netbeans.modules.palette;
  
+ import java.awt.event.ActionEvent;
  import java.beans.PropertyChangeEvent;
  import java.beans.PropertyChangeSupport;
  import java.util.ArrayList;
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*** 28,33 ****
--- 29,35 ----
  import org.openide.nodes.*;
  import org.openide.util.*;
  import org.netbeans.modules.palette.ui.Customizer;
+ import org.netbeans.spi.palette.PaletteActions;
  
  /**
   * Default implementation of PaletteModel interface based on Nodes.
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*** 225,230 ****
--- 227,237 ----
  
      private boolean isRefreshingChildren = false;
      public void refresh() {
+         PaletteActions customActions = (PaletteActions)rootNode.getLookup().lookup( PaletteActions.class );
+         Action customRefreshAction = customActions.getRefreshAction();
+         if( null != customRefreshAction ) {
+             customRefreshAction.actionPerformed( new ActionEvent( getRoot(), 0, "refresh" ) ); //NOI18N
+         }
          clearSelection();
          categories = null;
          isRefreshingChildren = true;
Index: manifest.mf
*** D:\projects\nb.m7\core\palette\manifest.mf Base (1.10)
--- D:\projects\nb.m7\core\palette\manifest.mf Locally Modified (Based On 1.10)
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*** 1,6 ****
  Manifest-Version: 1.0
  OpenIDE-Module: org.netbeans.spi.palette/1
  OpenIDE-Module-Localizing-Bundle: org/netbeans/modules/palette/resources/Bundle.properties
! OpenIDE-Module-Specification-Version: 1.7
  OpenIDE-Module-Layer: org/netbeans/modules/palette/resources/layer.xml
  
--- 1,6 ----
  Manifest-Version: 1.0
  OpenIDE-Module: org.netbeans.spi.palette/1
  OpenIDE-Module-Localizing-Bundle: org/netbeans/modules/palette/resources/Bundle.properties
! OpenIDE-Module-Specification-Version: 1.9
  OpenIDE-Module-Layer: org/netbeans/modules/palette/resources/layer.xml
  
Index: api/doc/changes/apichanges.xml
*** D:\projects\nb.m7\core\palette\api\doc\changes\apichanges.xml Base (1.14)
--- D:\projects\nb.m7\core\palette\api\doc\changes\apichanges.xml Locally Modified (Based On 1.14)
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*** 211,216 ****
--- 211,232 ----
          </description>
          <issue number="90212"/>
      </change>      
+     
+     <change id="custom-refresh" >
+         <api name="palette_api"/>
+         <summary>Palette providers need to be notified when the palette content is being refreshed.</summary>
+         <version major="1" minor="9"/>
+         <date day="27" month="1" year="2007"/>
+         <author login="saubrecht"/>
+         <compatibility addition="yes"/>
+         <description>
+             <p>
+                 Now it's possible to provide an action that will be invoked as part of palette's 'refresh' logic.
+             </p>
+         </description>
+         <class package="org.netbeans.spi.palette" name="PaletteActions"/>
+         <issue number="88400"/>
+     </change>      
    </changes>
    
      <!-- Now the surrounding HTML text and document structure: -->
Index: src/org/netbeans/spi/palette/PaletteActions.java
*** D:\projects\nb.m7\core\palette\src\org\netbeans\spi\palette\PaletteActions.java Base (1.3)
--- D:\projects\nb.m7\core\palette\src\org\netbeans\spi\palette\PaletteActions.java Locally Modified (Based On 1.3)
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*** 20,26 ****
  
  package org.netbeans.spi.palette;
  
- import java.awt.event.InputEvent;
  import javax.swing.Action;
  import org.openide.util.Lookup;
  
--- 20,25 ----
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*** 67,73 ****
--- 66,85 ----
       * Return null to disable preferred action for this item.
       */
      public abstract Action getPreferredAction( Lookup item );
+     
+     /**
+      * An action that will be invoked as part of the palette refresh logic,
+      * for example when user chooses "Refresh" in palette's popup menu. Can be null.
+      * The action properties (label, icon) are not displayed to the user, the Palette module
+      * will provide its own.
+      * @return Custom refresh action or null.
+      * @since 1.9
+      */
+     public Action getRefreshAction() {
+         return null;
      }
+ }
Index: test/unit/src/org/netbeans/spi/palette/ModelTest.java
*** D:\projects\nb.m7\core\palette\test\unit\src\org\netbeans\spi\palette\ModelTest.java Base (1.5)
--- D:\projects\nb.m7\core\palette\test\unit\src\org\netbeans\spi\palette\ModelTest.java Locally Modified (Based On 1.5)
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*** 19,25 ****
--- 19,27 ----
  
  package org.netbeans.spi.palette;
  
+ import java.awt.event.ActionEvent;
  import java.io.IOException;
+ import javax.swing.AbstractAction;
  import javax.swing.Action;
  import org.netbeans.modules.palette.Category;
  import org.netbeans.modules.palette.Item;
***************
*** 188,194 ****
--- 190,229 ----
          assertEquals( source, movedCategories[0] );
      }
  
+     /**
+      * Test of getName method, of class org.netbeans.modules.palette.Model.
+      */
+     public void testCustomRefresh() throws IOException {
+         CustomRefresh refresh = new CustomRefresh();
+         PaletteController pc = PaletteFactory.createPalette( getRootFolderName(), new CustomRefreshActions( refresh ) );
+         pc.refresh();
+         assertTrue( refresh.actionInvoked );
      }
+     
+     private static class CustomRefreshActions extends DummyActions {
+         private Action refresh;
+         public CustomRefreshActions( Action refresh ) {
+             this.refresh = refresh;
+         }
+     
+         @Override
+         public Action getRefreshAction() {
+             return refresh;
+         }
+     }
+ 
+     private static class CustomRefresh extends AbstractAction {
+         private boolean actionInvoked = false;
+         
+         public CustomRefresh() {
+         }
+     
+         public void actionPerformed(ActionEvent arg0) {
+             actionInvoked = true;
+         }
+     }
+ }