/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: RadioDataAware.java,v $
*
* $Revision: 1.4 $
*
* last change: $Author: vg $ $Date: 2006/04/07 13:33:15 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/package com.sun.star.wizards.ui.event;
import com.sun.star.awt.XItemListener;
import com.sun.star.awt.XRadioButton;
import com.sun.star.uno.UnoRuntime;
/**
* @author rpiterman
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public class RadioDataAware extends DataAware {
protected XRadioButton[] radioButtons;
public RadioDataAware(Object data, Value value, Object[] radioButs) {
super(data, value);
radioButtons = new XRadioButton[radioButs.length];
for (int i = 0; i < radioButs.length; i++)
radioButtons[i] = (XRadioButton) UnoRuntime.queryInterface(XRadioButton.class, radioButs[i]);
}
/* (non-Javadoc)
* @see com.sun.star.wizards.ui.DataAware#setToUI(java.lang.Object)
*/
protected void setToUI(Object value) {
int selected = ((Number) value).intValue();
if (selected == -1)
for (int i = 0; i < radioButtons.length; i++)
radioButtons[i].setState(false);
else
radioButtons[selected].setState(true);
}
/* (non-Javadoc)
* @see com.sun.star.wizards.ui.DataAware#getFromUI()
*/
protected Object getFromUI() {
for (int i = 0; i < radioButtons.length; i++)
if (radioButtons[i].getState())
return new Integer(i);
return new Integer(-1);
}
public static DataAware attachRadioButtons(Object data, String dataProp, Object[] buttons, final Listener listener, boolean field) {
final RadioDataAware da = new RadioDataAware(data,
field
? DataAwareFields.getFieldValueFor(data,dataProp,new Integer(0))
: new DataAware.PropertyValue(dataProp,data)
, buttons);
XItemListener xil = UnoDataAware.itemListener(da, listener);
for (int i = 0; i < da.radioButtons.length; i++)
da.radioButtons[i].addItemListener(xil);
return da;
}
}