/*************************************************************************
*
* $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;
}