/*
* Created on 08-Jun-2004
* Created by Paul Gardner
* Copyright (C) 2004, 2005, 2006 Aelitis, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.ui.swt.config;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.DirectoryDialog;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.gudy.azureus2.core3.internat.MessageText;
import com.aelitis.azureus.ui.swt.imageloader.ImageLoader;
/**
* @author parg
*
*/
public class
DirectoryParameter
extends Parameter
{
Control[] controls;
StringParameter sp;
public
DirectoryParameter(
final Composite pluginGroup,
String name,
String defaultValue )
{
super(name);
controls = new Control[2];
sp = new StringParameter(pluginGroup, name, defaultValue);
controls[0] = sp.getControl();
GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
controls[0].setLayoutData(gridData);
Button browse = new Button(pluginGroup, SWT.PUSH);
ImageLoader.getInstance().setButtonImage(browse, getBrowseImageResource());
browse.setToolTipText(MessageText.getString("ConfigView.button.browse"));
browse.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
String path = DirectoryParameter.this.openDialog(pluginGroup.getShell(), sp.getValue());
if (path != null) {
sp.setValue(path);
}
}
});
controls[1] = browse;
}
public void
setLayoutData(
Object layoutData)
{
}
public Control
getControl()
{
return( controls[0]);
}
public Control[]
getControls()
{
return controls;
}
protected String getBrowseImageResource() {
return "openFolderButton";
}
protected String openDialog(Shell shell, String old_value) {
DirectoryDialog dialog = new DirectoryDialog(shell, SWT.APPLICATION_MODAL);
dialog.setFilterPath(old_value);
return dialog.open();
}
public void setValue(Object value) {
if (value instanceof String) {
sp.setValue((String)value);
}
}
}