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+/*************************************************************************
+ *
+ * $RCSfile: TableView.java,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: af $ $Date: 2003/06/13 16:30:37 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+package org.openoffice.accessibility.awb.view;
+
+import java.lang.Integer;
+import java.lang.StringBuffer;
+
+import javax.swing.JLabel;
+
+import com.sun.star.accessibility.AccessibleEventId;
+import com.sun.star.accessibility.AccessibleEventObject;
+import com.sun.star.accessibility.XAccessible;
+import com.sun.star.accessibility.XAccessibleContext;
+import com.sun.star.accessibility.XAccessibleTable;
+import com.sun.star.uno.UnoRuntime;
+
+
+
+/** The <type>ContextView</type> class displays information accessible over
+ the <type>XAccessibleContext</type> interface. This includes name,
+ description, and role.
+*/
+public class TableView
+ extends ObjectView
+{
+ static public ObjectView Create (
+ ObjectViewContainer aContainer,
+ XAccessibleContext xContext)
+ {
+ if (UnoRuntime.queryInterface(
+ XAccessibleTable.class, xContext) != null)
+ return new TableView (aContainer);
+ else
+ return null;
+ }
+
+ public TableView (ObjectViewContainer aContainer)
+ {
+ super (aContainer);
+
+ ViewGridLayout aLayout = new ViewGridLayout (this);
+
+ maRowCountLabel = aLayout.AddLabeledEntry ("Row Count: ");
+ maColumnCountLabel = aLayout.AddLabeledEntry ("Column Count: ");
+ maCellCountLabel = aLayout.AddLabeledEntry ("Cell Count: ");
+ maSelectedRowsLabel = aLayout.AddLabeledEntry ("Selected Rows: ");
+ maSelectedColumnsLabel = aLayout.AddLabeledEntry ("Selected Columns: ");
+ }
+
+
+ public void SetObject (XAccessibleContext xContext)
+ {
+ mxTable = (XAccessibleTable)UnoRuntime.queryInterface(
+ XAccessibleTable.class, xContext);
+ super.SetObject (xContext);
+ }
+
+
+ public void Update ()
+ {
+ if (mxTable == null)
+ {
+ maRowCountLabel.setText ("<null object>");
+ maColumnCountLabel.setText ("<null object>");
+ maCellCountLabel.setText ("<null object>");
+ maSelectedRowsLabel.setText ("<null object>");
+ maSelectedColumnsLabel.setText ("<null object>");
+ }
+ else
+ {
+ int nRowCount = mxTable.getAccessibleRowCount();
+ int nColumnCount = mxTable.getAccessibleColumnCount();
+ maRowCountLabel.setText (Integer.toString (nRowCount));
+ maColumnCountLabel.setText (Integer.toString (nColumnCount));
+ maCellCountLabel.setText (Integer.toString (nRowCount*nColumnCount));
+
+ StringBuffer sList = new StringBuffer();
+ int[] aSelected = mxTable.getSelectedAccessibleRows();
+ boolean bFirst = true;
+ for (int i=0; i<aSelected.length; i++)
+ {
+ if ( ! bFirst)
+ {
+ sList.append (", ");
+ bFirst = false;
+ }
+ sList.append (Integer.toString(aSelected[i]));
+ }
+ maSelectedRowsLabel.setText (sList.toString());
+ sList = new StringBuffer();
+ aSelected = mxTable.getSelectedAccessibleColumns();
+ bFirst = true;
+ for (int i=0; i<aSelected.length; i++)
+ {
+ if ( ! bFirst)
+ {
+ sList.append (", ");
+ bFirst = false;
+ }
+ sList.append (Integer.toString(aSelected[i]));
+ }
+ maSelectedColumnsLabel.setText (sList.toString());
+ }
+ }
+
+
+
+
+ public String GetTitle ()
+ {
+ return ("Table");
+ }
+
+
+
+
+ /** Listen for changes regarding displayed values.
+ */
+ public void notifyEvent (AccessibleEventObject aEvent)
+ {
+ switch (aEvent.EventId)
+ {
+ case AccessibleEventId.TABLE_MODEL_CHANGED :
+ case AccessibleEventId.SELECTION_CHANGED:
+ Update ();
+ }
+ }
+
+ private XAccessibleTable mxTable;
+ private JLabel
+ maRowCountLabel,
+ maColumnCountLabel,
+ maCellCountLabel,
+ maSelectedRowsLabel,
+ maSelectedColumnsLabel;
+}