1 files changed, 32 insertions, 32 deletions

diff --git a/odk/examples/DevelopersGuide/Charts/SelectionChangeListener.java b/odk/examples/DevelopersGuide/Charts/SelectionChangeListener.java
index 3a90b2d63313..d895be7df98f 100644
--- a/odk/examples/DevelopersGuide/Charts/SelectionChangeListener.java
+++ b/odk/examples/DevelopersGuide/Charts/SelectionChangeListener.java
@@ -72,32 +72,32 @@ import com.sun.star.awt.XWindow;
 public class SelectionChangeListener implements XSelectionChangeListener {
     public static void main( String args[] ) {
         SelectionChangeListener aMySelf = new SelectionChangeListener( args );
-
+        
         aMySelf.run();
     }
-
+    
     public SelectionChangeListener( String args[] ) {
         Helper aHelper = new Helper( args );
-
+        
         maContext = aHelper.getComponentContext();
-
+        
         CalcHelper aCalcHelper = new CalcHelper( aHelper.createSpreadsheetDocument() );
-
+        
         // insert a cell range with 4 columns and 12 rows filled with random numbers
         XCellRange aRange = aCalcHelper.insertRandomRange( 4, 12 );
         CellRangeAddress aRangeAddress = ((XCellRangeAddressable) UnoRuntime.queryInterface(
             XCellRangeAddressable.class, aRange)).getRangeAddress();
-
+        
         // change view to sheet containing the chart
         aCalcHelper.raiseChartSheet();
-
+        
         // the unit for measures is 1/100th of a millimeter
         // position at (1cm, 1cm)
         Point aPos    = new Point( 1000, 1000 );
-
+        
         // size of the chart is 15cm x 9.271cm
         Size  aExtent = new Size( 15000, 9271 );
-
+        
         // insert a new chart into the "Chart" sheet of the
         // spreadsheet document
         maChartDocument = aCalcHelper.insertChart(
@@ -107,12 +107,12 @@ public class SelectionChangeListener implements XSelectionChangeListener {
             aExtent,
             "com.sun.star.chart.XYDiagram" );
     }
-
+    
     // ____________________
-
+    
     public void run() {
         boolean bTrying = true;
-
+        
         while( bTrying ) {
             // start listening for selection changes
             XSelectionSupplier aSelSupp = (XSelectionSupplier) UnoRuntime.queryInterface(
@@ -124,67 +124,67 @@ public class SelectionChangeListener implements XSelectionChangeListener {
                 System.out.println( "Successfully attached as selection change listener" );
                 bTrying = false;
             }
-
+            
             // start listening for death of Controller
             XComponent aComp = (XComponent) UnoRuntime.queryInterface( XComponent.class, aSelSupp );
             if( aComp != null ) {
                 aComp.addEventListener( this );
                 System.out.println( "Successfully attached as dispose listener" );
             }
-
+            
             try {
                 Thread.currentThread().sleep( 500 );
             } catch( InterruptedException ex ) {
             }
         }
     }
-
+    
     // ____________________
-
+    
     // XEventListener (base of XSelectionChangeListener)
     public void disposing( EventObject aSourceObj ) {
         System.out.println( "disposing called.  detaching as listener" );
-
+        
         // stop listening for selection changes
         XSelectionSupplier aCtrl = (XSelectionSupplier) UnoRuntime.queryInterface(
             XSelectionSupplier.class, aSourceObj );
         if( aCtrl != null )
             aCtrl.removeSelectionChangeListener( this );
-
+        
         // remove as dispose listener
         XComponent aComp = (XComponent) UnoRuntime.queryInterface( XComponent.class, aSourceObj );
         if( aComp != null )
             aComp.removeEventListener( this );
-
+        
         // bail out
         System.exit( 0 );
     }
-
+    
     // ____________________
-
+    
     // XSelectionChangeListener
     public void selectionChanged( EventObject aEvent ) {
         XController aCtrl = (XController) UnoRuntime.queryInterface( XController.class, aEvent.Source );
         if( aCtrl != null ) {
             XMultiComponentFactory mMCF = maContext.getServiceManager();
-
+            
             MyMessageBox aMsgBox = new MyMessageBox(mMCF);
-
+            
             aMsgBox.start();
-
+            
             System.out.println("Listener finished");
         }
     }
-
+    
     // __________ private __________
-
+    
     private class MyMessageBox extends Thread{
         private XMultiComponentFactory mMCF;
-
+        
         public MyMessageBox(XMultiComponentFactory xMCF){
             mMCF = xMCF;
         }
-
+        
         public void run() {
             XDesktop aDesktop = null;
             XInterface aToolKit = null;
@@ -196,16 +196,16 @@ public class SelectionChangeListener implements XSelectionChangeListener {
             try {
                 Object oDesktop = mMCF.createInstanceWithContext("com.sun.star.frame.Desktop", maContext);
                 Object oToolKit = mMCF.createInstanceWithContext("com.sun.star.awt.Toolkit", maContext);
-
+                
                 aDesktop = (XDesktop) UnoRuntime.queryInterface(XDesktop.class, oDesktop);
                 aToolKit = (XInterface) UnoRuntime.queryInterface(XInterface.class, oToolKit);
             } catch (Exception ex) {
                 ex.printStackTrace();
             }
-
+            
             XWindow xWin = aDesktop.getCurrentFrame().getContainerWindow();
             XWindowPeer aWinPeer = (XWindowPeer) UnoRuntime.queryInterface(XWindowPeer.class, xWin);
-
+            
             Rectangle aRect = new Rectangle();
             int button = com.sun.star.awt.MessageBoxButtons.BUTTONS_OK;
             XMessageBoxFactory aMBF = (XMessageBoxFactory) UnoRuntime.queryInterface(XMessageBoxFactory.class, aToolKit);
@@ -213,7 +213,7 @@ public class SelectionChangeListener implements XSelectionChangeListener {
             xMB.execute();
         }
     }
-
+    
     private XChartDocument            maChartDocument;
     private XComponentContext         maContext;
 }