Adaption to relocation of accessibility interfaces from drafts to final. Added…

Adaption to relocation of accessibility interfaces from drafts to final.  Added View menu for setting the zoom factor.

toolkit/test/accessibility/AccTreeNode.java

 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import java.util.Vector;
 
 /**

toolkit/test/accessibility/AccessibilityTree.java

-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import com.sun.star.lang.XServiceInfo;
 import com.sun.star.lang.IndexOutOfBoundsException;
 import com.sun.star.uno.UnoRuntime;

toolkit/test/accessibility/AccessibilityTreeModel.java

@@ -7,7 +7,7 @@ import java.util.Vector;
 import java.util.HashMap;
 import java.util.Enumeration;
 
-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 
 import com.sun.star.uno.UnoRuntime;
 import com.sun.star.uno.XInterface;

toolkit/test/accessibility/AccessibilityWorkBench.java

@@ -20,14 +20,14 @@ import com.sun.star.frame.XModel;
 import com.sun.star.frame.XTerminateListener;
 import com.sun.star.uno.UnoRuntime;
 
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleComponent;
-import drafts.com.sun.star.accessibility.XAccessibleExtendedComponent;
-import drafts.com.sun.star.accessibility.XAccessibleRelationSet;
-import drafts.com.sun.star.accessibility.XAccessibleStateSet;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessibleExtendedComponent;
+import com.sun.star.accessibility.XAccessibleRelationSet;
+import com.sun.star.accessibility.XAccessibleStateSet;
 
-import drafts.com.sun.star.awt.XExtendedToolkit;
+import com.sun.star.awt.XExtendedToolkit;
 
 import java.util.Vector;
 import java.awt.*;
@@ -54,9 +54,6 @@ public class AccessibilityWorkBench
     public static void main (String args[])
     {
         int nPortNumber = 5678;
-        String sFileName
-            = "file:///tmp/impress-test-document.sxi";
-        //            = "file:///tmp/draw-test-document.sxd";
 
         for (int i=0; i<args.length; i++)
         {
@@ -66,9 +63,6 @@ public class AccessibilityWorkBench
                 System.out.println ("options:");
                 System.out.println ("   -p <port-number>   Port on which to connect to StarOffice.");
                 System.out.println ("                      Defaults to 5678.");
-                System.out.println ("   -f <file-name-URL> URL of document file which is loaded when");
-                System.out.println ("                      clicking on the Load button.  Don't forget");
-                System.out.println ("                      the file:// prefix!");
                 System.exit (0);
             }
             else if (args[i].equals ("-p"))
@@ -145,11 +139,17 @@ public class AccessibilityWorkBench
         maCanvas = new Canvas ();
         maCanvas.setTree (maAccessibilityTree.getComponent());
         maAccessibilityTree.SetCanvas (maCanvas);
-        maCanvas.setPreferredSize (new Dimension (1000,1000));
+        JScrollPane aScrolledCanvas = new JScrollPane(maCanvas,
+            JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
+            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
+        aScrolledCanvas.getViewport().setBackground (Color.RED);
 
         // Split pane for tree view and canvas.
-        JSplitPane aViewSplitPane = new JSplitPane (JSplitPane.HORIZONTAL_SPLIT,
-                                                    aTreeScrollPane, maCanvas);
+        JSplitPane aViewSplitPane = new JSplitPane (
+            JSplitPane.HORIZONTAL_SPLIT,
+            aTreeScrollPane,
+            aScrolledCanvas
+            );
         aViewSplitPane.setOneTouchExpandable(true);
         aViewSplitPane.setDividerLocation (aTreeScrollPane.getPreferredSize().width);
 
@@ -165,7 +165,6 @@ public class AccessibilityWorkBench
         addGridElement (aSplitPane, 0,0, 2,1, 3,3,
             GridBagConstraints.CENTER, GridBagConstraints.BOTH);
 
-
         // Button bar.
         maButtonBar = new JPanel();
         GridBagLayout aButtonLayout = new GridBagLayout ();
@@ -184,6 +183,7 @@ public class AccessibilityWorkBench
         Options.Instance().Load (msOptionsFileName);
 
         setJMenuBar (CreateMenuBar ());
+        getContentPane().setSize (new Dimension (800,600));
 
         setTitle("Accessibility Workbench " + msVersion);
 
@@ -252,6 +252,35 @@ public class AccessibilityWorkBench
         aFileMenu.add (aItem);
         aItem.addActionListener (this);
 
+        // View menu.
+        JMenu aViewMenu = new JMenu ("View");
+        maMenuBar.add (aViewMenu);
+        ButtonGroup aGroup = new ButtonGroup ();
+        JRadioButtonMenuItem aRadioButton = new JRadioButtonMenuItem ("Whole Screen");
+        aGroup.add (aRadioButton);
+        aViewMenu.add (aRadioButton);
+        aRadioButton.addActionListener (this);
+        aRadioButton = new JRadioButtonMenuItem ("200%");
+        aGroup.add (aRadioButton);
+        aViewMenu.add (aRadioButton);
+        aRadioButton.addActionListener (this);
+        aRadioButton = new JRadioButtonMenuItem ("100%");
+        aGroup.add (aRadioButton);
+        aViewMenu.add (aRadioButton);
+        aRadioButton.addActionListener (this);
+        aRadioButton = new JRadioButtonMenuItem ("50%");
+        aGroup.add (aRadioButton);
+        aViewMenu.add (aRadioButton);
+        aRadioButton.addActionListener (this);
+        aRadioButton = new JRadioButtonMenuItem ("25%");
+        aGroup.add (aRadioButton);
+        aViewMenu.add (aRadioButton);
+        aRadioButton.addActionListener (this);
+        aRadioButton = new JRadioButtonMenuItem ("10%");
+        aGroup.add (aRadioButton);
+        aViewMenu.add (aRadioButton);
+        aRadioButton.addActionListener (this);
+
         // Options menu.
         JMenu aOptionsMenu = new JMenu ("Options");
         maMenuBar.add (aOptionsMenu);
@@ -424,6 +453,36 @@ public class AccessibilityWorkBench
         {
             HelpWindow.Instance().loadFile ("about.html");
         }
+        else if (e.getActionCommand().equals ("Whole Screen"))
+        {
+            maCanvas.setZoomMode (Canvas.WHOLE_SCREEN);
+            Options.Instance().Save (msOptionsFileName);
+        }
+        else if (e.getActionCommand().equals ("200%"))
+        {
+            maCanvas.setZoomMode (200);
+            Options.Instance().Save (msOptionsFileName);
+        }
+        else if (e.getActionCommand().equals ("100%"))
+        {
+            maCanvas.setZoomMode (100);
+            Options.Instance().Save (msOptionsFileName);
+        }
+        else if (e.getActionCommand().equals ("50%"))
+        {
+            maCanvas.setZoomMode (50);
+            Options.Instance().Save (msOptionsFileName);
+        }
+        else if (e.getActionCommand().equals ("25%"))
+        {
+            maCanvas.setZoomMode (25);
+            Options.Instance().Save (msOptionsFileName);
+        }
+        else if (e.getActionCommand().equals ("10%"))
+        {
+            maCanvas.setZoomMode (10);
+            Options.Instance().Save (msOptionsFileName);
+        }
         else
         {
             System.err.println("unknown command " + e.getActionCommand());

toolkit/test/accessibility/AccessibleActionHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleAction;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleAction;
 import com.sun.star.lang.IndexOutOfBoundsException;
 
 class AccessibleActionHandler

toolkit/test/accessibility/AccessibleActionNode.java

 import javax.swing.JOptionPane;
-import drafts.com.sun.star.accessibility.XAccessibleAction;
+import com.sun.star.accessibility.XAccessibleAction;
 
 /**
     Base class for all tree nodes.

toolkit/test/accessibility/AccessibleCellHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleTable;
-import drafts.com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleTable;
+import com.sun.star.accessibility.XAccessible;
 
 
 class AccessibleCellHandler extends NodeHandler

toolkit/test/accessibility/AccessibleComponentHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleComponent;
 
 
 class AccessibleComponentHandler

toolkit/test/accessibility/AccessibleContextHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleStateSet;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleStateSet;
 import com.sun.star.uno.UnoRuntime;
 import com.sun.star.container.XIndexAccess;
 import java.util.HashMap;

toolkit/test/accessibility/AccessibleEditableTextHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleEditableText;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleEditableText;
 
 
 class AccessibleEditableTextHandler extends NodeHandler

toolkit/test/accessibility/AccessibleExtendedComponentHandler.java

 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleExtendedComponent;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleExtendedComponent;
 
 
 class AccessibleExtendedComponentHandler

toolkit/test/accessibility/AccessibleHyperlinkHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleHyperlink;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleHyperlink;
 
 
 class AccessibleHyperlinkHandler extends AccessibleTreeHandler

toolkit/test/accessibility/AccessibleHypertextHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleHypertext;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleHypertext;
 
 
 class AccessibleHypertextHandler extends AccessibleTreeHandler

toolkit/test/accessibility/AccessibleImageHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleImage;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleImage;
 
 
 class AccessibleImageHandler extends NodeHandler

toolkit/test/accessibility/AccessibleRelationHandler.java

-
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.AccessibleRelation;
-import drafts.com.sun.star.accessibility.XAccessibleRelationSet;
-import drafts.com.sun.star.accessibility.AccessibleRelationType;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.AccessibleRelation;
+import com.sun.star.accessibility.XAccessibleRelationSet;
+import com.sun.star.accessibility.AccessibleRelationType;
 import com.sun.star.lang.IndexOutOfBoundsException;
 
 
@@ -58,45 +57,7 @@ class AccessibleRelationHandler
                 AccessibleRelation aRelation = xRelation.getRelation( i );
 
                 StringBuffer aBuffer = new StringBuffer();
-                switch( aRelation.RelationType )
-                {
-                    case AccessibleRelationType.INVALID:
-                        aBuffer.append( "INVALID" );
-                        break;
-                    case AccessibleRelationType.CONTROLLED_BY:
-                        aBuffer.append( "CONTROLLED_BY" );
-                        break;
-                    case AccessibleRelationType.CONTROLLED_BY_PROPERTY:
-                        aBuffer.append( "CONTROLLED_BY_PROPERTY" );
-                        break;
-                    case AccessibleRelationType.CONTROLLER_FOR:
-                        aBuffer.append( "CONTROLLER_FOR" );
-                        break;
-                    case AccessibleRelationType.CONTROLLER_FOR_PROPERTY:
-                        aBuffer.append( "CONTROLLER_FOR_PROPERTY" );
-                        break;
-                    case AccessibleRelationType.LABEL_FOR:
-                        aBuffer.append( "LABEL_FOR" );
-                        break;
-                    case AccessibleRelationType.LABEL_FOR_PROPERTY:
-                        aBuffer.append( "LABEL_FOR_PROPERTY" );
-                        break;
-                    case AccessibleRelationType.LABELED_BY:
-                        aBuffer.append( "LABELED_BY" );
-                        break;
-                    case AccessibleRelationType.LABELED_BY_PROPERTY:
-                        aBuffer.append( "LABELED_BY_PROPERTY" );
-                        break;
-                    case AccessibleRelationType.MEMBER_OF:
-                        aBuffer.append( "MEMBER_OF" );
-                        break;
-                    case AccessibleRelationType.MEMBER_OF_PROPERTY:
-                        aBuffer.append( "MEMBER_OF_PROPERTY" );
-                        break;
-                    default:
-                        aBuffer.append( aRelation.RelationType );
-                        break;
-                }
+                aBuffer.append (NameProvider.getRelationName (aRelation.RelationType));
                 aBuffer.append( ": " );
 
                 for( int j = 0; j < aRelation.TargetSet.length; j++ )

toolkit/test/accessibility/AccessibleSelectionHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleSelection;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleSelection;
 import com.sun.star.lang.IndexOutOfBoundsException;
 
 import javax.swing.*;

toolkit/test/accessibility/AccessibleTableHandler.java

 
 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleTable;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleTable;
 
 
 class AccessibleTableHandler extends NodeHandler

toolkit/test/accessibility/AccessibleTextHandler.java

 
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleText;
-import drafts.com.sun.star.accessibility.XAccessibleEditableText;
-import drafts.com.sun.star.accessibility.AccessibleTextType;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleText;
+import com.sun.star.accessibility.XAccessibleEditableText;
+import com.sun.star.accessibility.AccessibleTextType;
 
 import com.sun.star.awt.Rectangle;
 import com.sun.star.awt.Point;
@@ -205,6 +205,10 @@ class AccessibleTextHandler extends NodeHandler
             {
                 aNode.addChild (new StringNode (e.toString(), aNode));
             }
+            catch (com.sun.star.lang.IllegalArgumentException e)
+            {
+                aNode.addChild (new StringNode (e.toString(), aNode));
+            }
         }
 
         return aNode;
@@ -287,6 +291,23 @@ class AccessibleTextHandler extends NodeHandler
     private AccessibleTreeNode getAttributes( XAccessibleText xText,
                                   AccessibleTreeNode aParent)
     {
+        String[] aAttributeList = new String[] {
+            "CharBackColor",
+            "CharColor",
+            "CharEscapement",
+            "CharHeight",
+            "CharPosture",
+            "CharStrikeout",
+            "CharUnderline",
+            "CharWeight",
+            "ParaAdjust",
+            "ParaBottomMargin",
+            "ParaFirstLineIndent",
+            "ParaLeftMargin",
+            "ParaLineSpacing",
+            "ParaRightMargin",
+            "ParaTabStops"};
+
         AccessibleTreeNode aRet;
 
         try
@@ -298,11 +319,19 @@ class AccessibleTextHandler extends NodeHandler
             while( nIndex < nLength )
             {
                 // get attribute run
-                String aPortion = xText.getTextAtIndex(
-                    nIndex, (short)6/*AccessibleTextType.ATTRIBUTE*/ );
+                String aPortion = null;
+                try
+                {
+                    aPortion = xText.getTextAtIndex(
+                        nIndex, AccessibleTextType.ATTRIBUTE_RUN);
+                }
+                catch(com.sun.star.lang.IllegalArgumentException e)
+                {
+                    aPortion = new String ("");
+                }
 
                 // get attributes and make node with attribute children
-                PropertyValue[] aValues = xText.getCharacterAttributes(nIndex);
+                PropertyValue[] aValues = xText.getCharacterAttributes(nIndex, aAttributeList);
                 VectorNode aAttrs = new VectorNode (aPortion, aPortions);
                 for( int i = 0; i < aValues.length; i++ )
                 {

toolkit/test/accessibility/AccessibleTreeHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
 import com.sun.star.uno.UnoRuntime;
 import com.sun.star.lang.IndexOutOfBoundsException;
 

toolkit/test/accessibility/AccessibleUNOHandler.java

 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.AccessibleRelation;
-import drafts.com.sun.star.accessibility.XAccessibleRelationSet;
-import drafts.com.sun.star.accessibility.AccessibleRelationType;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.AccessibleRelation;
+import com.sun.star.accessibility.XAccessibleRelationSet;
+import com.sun.star.accessibility.AccessibleRelationType;
 import com.sun.star.lang.XServiceInfo;
 import com.sun.star.lang.XTypeProvider;
 import com.sun.star.uno.Type;

toolkit/test/accessibility/Canvas.java

@@ -7,9 +7,9 @@ import javax.swing.event.TreeSelectionListener;
 import javax.swing.event.TreeSelectionEvent;
 import java.awt.geom.Rectangle2D;
 
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleComponent;
 
 /** This canvas displays accessible objects graphically.  Each accessible
     object with graphical representation is represented by an
@@ -21,8 +21,11 @@ import drafts.com.sun.star.accessibility.XAccessibleComponent;
 */
 class Canvas
     extends JPanel
-    implements MouseListener, MouseMotionListener, TreeSelectionListener
+    implements MouseListener, MouseMotionListener, TreeSelectionListener//, Scrollable
 {
+    // This constant can be passed to SetZoomMode to always show the whole screen.
+    public static final int WHOLE_SCREEN = -1;
+
     public Canvas ()
     {
         super (true);
@@ -41,6 +44,7 @@ class Canvas
         setShowDescriptions (true);
         setShowNames (true);
         setAntialiasing (true);
+        maLastWidgetSize = new Dimension (0,0);
     }
 
     /** Tell the canvas which tree view to use to highlight accessible
@@ -136,14 +140,12 @@ class Canvas
 
     public boolean getShowNames ()
     {
-        System.out.println ("show names is " + Options.GetBoolean ("ShowNames"));
         return Options.GetBoolean ("ShowNames");
     }
 
     public void setShowNames (boolean bNewValue)
     {
         Options.SetBoolean ("ShowNames", bNewValue);
-        System.out.println ("show names is " + Options.GetBoolean ("ShowNames") + bNewValue);
         repaint ();
     }
 
@@ -169,6 +171,18 @@ class Canvas
         repaint ();
     }
 
+    public void setZoomMode (int nZoomMode)
+    {
+        Options.SetInteger ("ZoomMode", nZoomMode);
+        repaint ();
+    }
+
+    public int getZoomMode ()
+    {
+        return Options.GetInteger ("ZoomMode", WHOLE_SCREEN);
+    }
+
+
     public void paintComponent (Graphics g)
     {
         synchronized (g)
@@ -189,8 +203,8 @@ class Canvas
             // accessible object on the screen.
             Dimension aScreenSize = Toolkit.getDefaultToolkit().getScreenSize();
             Rectangle2D.Double aScreen = new Rectangle2D.Double (
-                mnHOffset * mnScale,
-                mnVOffset * mnScale,
+                mnHOffset,
+                mnVOffset,
                 mnScale*aScreenSize.getWidth(),
                 mnScale*aScreenSize.getHeight());
             // Fill the screen rectangle and draw a frame arround it to increase its visibility.
@@ -231,33 +245,76 @@ class Canvas
     */
     private void setupTransformation ()
     {
-        Dimension aScreenSize = Toolkit.getDefaultToolkit().getScreenSize();
-        Dimension aWidgetSize = getSize();
-        if ((aScreenSize.getWidth() > 0) && (aScreenSize.getHeight() > 0))
+        // Turn off scrollbars when showing the whole screen.  Otherwise show them when needed.
+        JViewport aViewport = (JViewport)getParent();
+        JScrollPane aScrollPane = (JScrollPane)aViewport.getParent();
+        int nZoomMode = getZoomMode();
+        if (nZoomMode == WHOLE_SCREEN)
         {
-            // Calculate the scales that would map the screen onto the
-            // widget in both of the coordinate axes and select the smaller
-            // of the two: it maps the screen onto the widget in both axes
-            // at the same time.
-            double nHScale = (aWidgetSize.getWidth() - 10) / aScreenSize.getWidth();
-            double nVScale = (aWidgetSize.getHeight() - 10) / aScreenSize.getHeight();
-            if (nHScale < nVScale)
-                mnScale = nHScale;
-            else
-                mnScale = nVScale;
-
-            // Calculate offsets that center the scaled screen inside the widget.
-            mnHOffset = (aWidgetSize.getWidth() - mnScale*aScreenSize.getWidth()) / 2.0;
-            mnVOffset = (aWidgetSize.getHeight() - mnScale*aScreenSize.getHeight()) / 2.0;
+            if (aScrollPane.getHorizontalScrollBarPolicy()
+                != JScrollPane.HORIZONTAL_SCROLLBAR_NEVER)
+                aScrollPane.setHorizontalScrollBarPolicy (JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
+            if (aScrollPane.getVerticalScrollBarPolicy()
+                != JScrollPane.VERTICAL_SCROLLBAR_NEVER)
+                aScrollPane.setVerticalScrollBarPolicy (JScrollPane.VERTICAL_SCROLLBAR_NEVER);
         }
         else
         {
-            // In case of a degenerate (not yet initialized?) screen size
-            // use some meaningless default values.
-            mnScale = 1;
-            mnHOffset = 0;
-            mnVOffset = 0;
+            if (aScrollPane.getHorizontalScrollBarPolicy()
+                != JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED)
+                aScrollPane.setHorizontalScrollBarPolicy (JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
+            if (aScrollPane.getVerticalScrollBarPolicy()
+                != JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED)
+                aScrollPane.setVerticalScrollBarPolicy (JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
+        }
+
+        Dimension aScreenSize = Toolkit.getDefaultToolkit().getScreenSize();
+        Dimension aWidgetSize = aViewport.getSize();
+        {
+            if ((aScreenSize.getWidth() > 0) && (aScreenSize.getHeight() > 0))
+            {
+                if (nZoomMode == WHOLE_SCREEN)
+                {
+                    // Calculate the scales that would map the screen onto the
+                    // widget in both of the coordinate axes and select the
+                    // smaller
+                    // of the two: it maps the screen onto the widget in both
+                    // axes at the same time.
+                    double nHScale = (aWidgetSize.getWidth() - 10) / aScreenSize.getWidth();
+                    double nVScale = (aWidgetSize.getHeight() - 10) / aScreenSize.getHeight();
+                    if (nHScale < nVScale)
+                        mnScale = nHScale;
+                    else
+                        mnScale = nVScale;
+                }
+                else
+                {
+                    mnScale = nZoomMode / 100.0;
+                }
+
+                // Calculate offsets that center the scaled screen inside the widget.
+                mnHOffset = (aWidgetSize.getWidth() - mnScale*aScreenSize.getWidth()) / 2.0;
+                mnVOffset = (aWidgetSize.getHeight() - mnScale*aScreenSize.getHeight()) / 2.0;
+                if (mnHOffset < 0)
+                    mnHOffset = 0;
+                if (mnVOffset < 0)
+                    mnVOffset = 0;
+
+                setPreferredSize (new Dimension (
+                    (int)(2*mnHOffset + mnScale * aScreenSize.getWidth()),
+                    (int)(2*mnVOffset + mnScale * aScreenSize.getHeight())));
+                revalidate ();
+            }
+            else
+            {
+                // In case of a degenerate (not yet initialized?) screen size
+                // use some meaningless default values.
+                mnScale = 1;
+                mnHOffset = 0;
+                mnVOffset = 0;
+            }
         }
+        maLastWidgetSize = aWidgetSize;
     }
 
 
@@ -365,7 +422,6 @@ class Canvas
         }
     }
 
-
     private int
         mnXAnchor,
         mnYAnchor,
@@ -386,4 +442,7 @@ class Canvas
         maBoundingBox;
     private JTree
         maTree;
+    // The size of the widget at the last call of setupTransformation()
+    private Dimension
+        maLastWidgetSize;
 }

toolkit/test/accessibility/CanvasShape.java

@@ -6,13 +6,13 @@ import java.awt.geom.Rectangle2D;
 import com.sun.star.beans.XPropertyChangeListener;
 import com.sun.star.beans.PropertyChangeEvent;
 
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleComponent;
-import drafts.com.sun.star.accessibility.XAccessibleExtendedComponent;
-import drafts.com.sun.star.accessibility.XAccessibleText;
-import drafts.com.sun.star.accessibility.XAccessibleStateSet;
-import drafts.com.sun.star.accessibility.AccessibleStateType;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessibleExtendedComponent;
+import com.sun.star.accessibility.XAccessibleText;
+import com.sun.star.accessibility.XAccessibleStateSet;
+import com.sun.star.accessibility.AccessibleStateType;
 
 class CanvasShape
 {
@@ -108,8 +108,8 @@ class CanvasShape
             // specified offset and scale.
             Point aLocation = new Point();
             maShape = new Rectangle2D.Double (
-                (maPosition.x  + nXOffset) * nScaleFactor,
-                (maPosition.y  + nYOffset) * nScaleFactor,
+                maPosition.x * nScaleFactor + nXOffset,
+                maPosition.y * nScaleFactor + nYOffset,
                 maSize.width * nScaleFactor,
                 maSize.height * nScaleFactor);
 

toolkit/test/accessibility/ChildEventHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.AccessibleEventObject;
 import com.sun.star.uno.UnoRuntime;
 
 import java.io.PrintStream;

toolkit/test/accessibility/ContextEventHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.AccessibleEventObject;
-import drafts.com.sun.star.accessibility.AccessibleEventId;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.AccessibleEventId;
 import com.sun.star.uno.UnoRuntime;
 import com.sun.star.uno.AnyConverter;
 
@@ -18,7 +18,7 @@ class ContextEventHandler
     {
         switch (mnEventId)
         {
-            case AccessibleEventId.ACCESSIBLE_STATE_EVENT:
+            case AccessibleEventId.STATE_CHANGED:
                 try
                 {
                     int nOldValue = AnyConverter.toInt (maEvent.OldValue);

toolkit/test/accessibility/EventHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.AccessibleEventObject;
 import com.sun.star.uno.UnoRuntime;
 
 import java.io.PrintStream;

toolkit/test/accessibility/EventListener.java

@@ -8,7 +8,7 @@ import java.util.Vector;
 import java.util.HashMap;
 import java.util.Enumeration;
 
-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import com.sun.star.uno.*;
 
 import com.sun.star.uno.UnoRuntime;
@@ -62,50 +62,45 @@ public class EventListener
 
         switch (aEvent.EventId)
         {
-            case AccessibleEventId.ACCESSIBLE_CHILD_EVENT:
+            case AccessibleEventId.CHILD:
                 aHandler = new ChildEventHandler (aEvent, maTreeModel);
                 break;
 
-            case AccessibleEventId.ACCESSIBLE_BOUNDRECT_EVENT:
-            case AccessibleEventId.ACCESSIBLE_VISIBLE_DATA_EVENT:
+            case AccessibleEventId.BOUNDRECT_CHANGED:
+            case AccessibleEventId.VISIBLE_DATA_CHANGED:
                 aHandler = new GeometryEventHandler (aEvent, maTreeModel);
                 break;
 
 
-            case AccessibleEventId.ACCESSIBLE_NAME_EVENT:
-            case AccessibleEventId.ACCESSIBLE_DESCRIPTION_EVENT:
-            case AccessibleEventId.ACCESSIBLE_STATE_EVENT:
-            case AccessibleEventId.CONTROLLED_BY_EVENT:
-            case AccessibleEventId.CONTROLLER_FOR_EVENT:
-            case AccessibleEventId.LABEL_FOR_EVENT:
-            case AccessibleEventId.LABELED_BY_EVENT:
-            case AccessibleEventId.MEMBER_OF_EVENT:
-            case AccessibleEventId.ACCESSIBLE_SELECTION_EVENT:
+            case AccessibleEventId.NAME_CHANGED:
+            case AccessibleEventId.DESCRIPTION_CHANGED:
+            case AccessibleEventId.STATE_CHANGED:
+            case AccessibleEventId.SELECTION_CHANGED:
                 aHandler = new ContextEventHandler (aEvent, maTreeModel);
                 break;
 
-            case AccessibleEventId.ACCESSIBLE_TABLE_MODEL_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TABLE_CAPTION_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TABLE_COLUMN_HEADER_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TABLE_ROW_DESCRIPTION_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TABLE_ROW_HEADER_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TABLE_SUMMARY_EVENT:
+            case AccessibleEventId.TABLE_MODEL_CHANGED:
+            case AccessibleEventId.TABLE_CAPTION_CHANGED:
+            case AccessibleEventId.TABLE_COLUMN_DESCRIPTION_CHANGED:
+            case AccessibleEventId.TABLE_COLUMN_HEADER_CHANGED:
+            case AccessibleEventId.TABLE_ROW_DESCRIPTION_CHANGED:
+            case AccessibleEventId.TABLE_ROW_HEADER_CHANGED:
+            case AccessibleEventId.TABLE_SUMMARY_CHANGED:
                 aHandler = new TableEventHandler (aEvent, maTreeModel);
                 break;
 
-            case AccessibleEventId.ACCESSIBLE_ACTION_EVENT:
+            case AccessibleEventId.ACTION_CHANGED:
                 aHandler = new EventHandler (aEvent, maTreeModel);
                 break;
 
-            case AccessibleEventId.ACCESSIBLE_HYPERTEXT_EVENT:
+            case AccessibleEventId.HYPERTEXT_CHANGED:
                 aHandler = new EventHandler (aEvent, maTreeModel);
                 break;
 
-            case AccessibleEventId.ACCESSIBLE_ACTIVE_DESCENDANT_EVENT:
-            case AccessibleEventId.ACCESSIBLE_CARET_EVENT:
-            case AccessibleEventId.ACCESSIBLE_TEXT_EVENT:
-            case AccessibleEventId.ACCESSIBLE_VALUE_EVENT:
+            case AccessibleEventId.ACTIVE_DESCENDANT_CHANGED:
+            case AccessibleEventId.CARET_CHANGED:
+            case AccessibleEventId.TEXT_CHANGED:
+            case AccessibleEventId.VALUE_CHANGED:
                 aHandler = new EventHandler (aEvent, maTreeModel);
                 break;
 

toolkit/test/accessibility/EventQueue.java

-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import com.sun.star.lang.EventObject;
 
 import java.util.LinkedList;

toolkit/test/accessibility/GeometryEventHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.AccessibleEventObject;
 import com.sun.star.uno.UnoRuntime;
 
 import java.io.PrintStream;

toolkit/test/accessibility/InformationWriter.java

@@ -36,11 +36,11 @@ import com.sun.star.drawing.XShapes;
 import com.sun.star.drawing.XShape;
 import com.sun.star.drawing.XShapeDescriptor;
 
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleComponent;
-import drafts.com.sun.star.accessibility.XAccessibleRelationSet;
-import drafts.com.sun.star.accessibility.XAccessibleStateSet;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessibleRelationSet;
+import com.sun.star.accessibility.XAccessibleStateSet;
 
 public class InformationWriter
 {

toolkit/test/accessibility/NodeFactory.java

-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import java.util.Vector;
 
 /** This singleton class creates nodes for given accessible objects.

toolkit/test/accessibility/NodeHandler.java

@@ -12,7 +12,7 @@ abstract class NodeHandler
 
 
     public abstract NodeHandler createHandler (
-        drafts.com.sun.star.accessibility.XAccessibleContext xContext);
+        com.sun.star.accessibility.XAccessibleContext xContext);
 
     public NodeHandler ()
     {

toolkit/test/accessibility/NodeMap.java

-import drafts.com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleContext;
 
 import java.util.HashMap;
 

toolkit/test/accessibility/Options.java

@@ -29,17 +29,27 @@ class Options
     static public void SetBoolean (String sName, boolean bValue)
     {
         Instance().setProperty (sName, Boolean.toString(bValue));
-        System.out.println ("setting boolean " + sName + " : "
-            + Instance().getProperty (sName));
     }
 
     static public boolean GetBoolean (String sName)
     {
-        System.out.println ("getting boolean " + sName + " : "
-            + Instance().getProperty (sName) + "->" + Boolean.getBoolean(Instance().getProperty (sName)));
         return Boolean.getBoolean(Instance().getProperty (sName));
     }
 
+    static public void SetInteger (String sName, int nValue)
+    {
+        Instance().setProperty (sName, Integer.toString(nValue));
+    }
+
+    static public int GetInteger (String sName, int nDefault)
+    {
+        String sValue = Instance().getProperty (sName);
+        if (sValue == null)
+            return nDefault;
+        else
+            return Integer.parseInt (sValue);
+    }
+
     public void Load (String sBaseName)
     {
         try

toolkit/test/accessibility/QueuedListener.java

-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import com.sun.star.lang.EventObject;
 import com.sun.star.uno.*;
-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 
 import java.util.LinkedList;
 

toolkit/test/accessibility/SelectionDialog.java

 import com.sun.star.uno.UnoRuntime;
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleSelection;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleSelection;
 import com.sun.star.lang.IndexOutOfBoundsException;
 
 import javax.swing.*;
@@ -133,7 +133,7 @@ class SelectionDialog extends JDialog
     {
         try
         {
-            mxSelection.deselectSelectedAccessibleChild(
+            mxSelection.deselectAccessibleChild(
                 maChildrenSelector.getSelectedIndex());
         }
         catch( IndexOutOfBoundsException e )

toolkit/test/accessibility/SimpleOffice.java

@@ -35,13 +35,13 @@ import com.sun.star.drawing.XShapes;
 import com.sun.star.drawing.XShape;
 import com.sun.star.drawing.XShapeDescriptor;
 
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
-import drafts.com.sun.star.accessibility.XAccessibleComponent;
-import drafts.com.sun.star.accessibility.XAccessibleRelationSet;
-import drafts.com.sun.star.accessibility.XAccessibleStateSet;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleComponent;
+import com.sun.star.accessibility.XAccessibleRelationSet;
+import com.sun.star.accessibility.XAccessibleStateSet;
 
-import drafts.com.sun.star.awt.XExtendedToolkit;
+import com.sun.star.awt.XExtendedToolkit;
 
 
 /** This class tries to simplify some tasks like loading a document or

toolkit/test/accessibility/TableEventHandler.java

-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.AccessibleEventObject;
-import drafts.com.sun.star.accessibility.AccessibleEventId;
-import drafts.com.sun.star.accessibility.AccessibleTableModelChange;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.AccessibleEventId;
+import com.sun.star.accessibility.AccessibleTableModelChange;
 import com.sun.star.uno.UnoRuntime;
 
 import java.io.PrintStream;
@@ -18,7 +18,7 @@ class TableEventHandler
     {
         switch (mnEventId)
         {
-            case AccessibleEventId.ACCESSIBLE_TABLE_MODEL_EVENT:
+            case AccessibleEventId.TABLE_MODEL_CHANGED:
                 AccessibleTableModelChange aModelChange =
                     (AccessibleTableModelChange)maEvent.NewValue;
                 out.println( "Range: StartRow " + aModelChange.FirstRow +

toolkit/test/accessibility/TextUpdateListener.java

-import drafts.com.sun.star.accessibility.*;
+import com.sun.star.accessibility.*;
 import com.sun.star.uno.UnoRuntime;
 
 import javax.swing.tree.*;

toolkit/test/accessibility/TopWindowListener.java

 import com.sun.star.awt.XWindow;
-import drafts.com.sun.star.awt.XExtendedToolkit;
-import drafts.com.sun.star.accessibility.XAccessible;
-import drafts.com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.awt.XExtendedToolkit;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
 import com.sun.star.uno.XInterface;
 import com.sun.star.uno.UnoRuntime;
 import javax.swing.event.TreeModelEvent;
@@ -30,6 +30,7 @@ class TopWindowListener
         {
             maModel.lock ();
             int nTopWindowCount = xToolkit.getTopWindowCount();
+            MessageArea.println ("There are " + nTopWindowCount + " top windows.");
             for (int i=0; i<nTopWindowCount; i++)
             {
                 try

toolkit/test/accessibility/news.html

@@ -16,6 +16,8 @@ main widgets.</li>
 <li>Removed the "Load" button.</li>
 <li>Removed the status line.</li>
 <li>The tree view shows top level nodes only for document windows.</li>
+<li>New "views" menu that allows you to select the zoom scale of the
+  graphical view.</li>
 
 </ul>