/*
* This file is part of WebLookAndFeel library.
*
* WebLookAndFeel library 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 3 of the License, or
* (at your option) any later version.
*
* WebLookAndFeel 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WebLookAndFeel library. If not, see <http://www.gnu.org/licenses/>.
*/
package com.alee.extended.filechooser;
import com.alee.extended.image.WebImage;
import com.alee.laf.text.WebTextField;
import com.alee.utils.FileUtils;
import com.alee.utils.swing.WebDefaultCellEditor;
import java.io.File;
/**
* File table cell editor.
*
* @author Mikle Garin
*/
public class WebFileTableCellEditor extends WebDefaultCellEditor<WebTextField>
{
/**
* Constructs new WebFileTableCellEditor.
*/
public WebFileTableCellEditor ()
{
super ();
clickCountToStart = 3;
editorComponent = new WebTextField ( false );
editorComponent.setMargin ( 2 );
editorComponent.setFieldMargin ( 0, 4, 0, 0 );
delegate = new FileNameEditorDelegate ();
editorComponent.addActionListener ( delegate );
}
/**
* Custom editor delegate for WebFileTableCellEditor.
*/
protected class FileNameEditorDelegate extends EditorDelegate<File>
{
/**
* {@inheritDoc}
*/
@Override
public void setValue ( final File file )
{
editorComponent.setLeadingComponent ( new WebImage ( FileUtils.getFileIcon ( file ) ) );
FileUtils.displayFileName ( editorComponent, file );
super.setValue ( file );
}
/**
* {@inheritDoc}
*/
@Override
public boolean stopCellEditing ()
{
final String newName = editorComponent.getText ();
if ( !newName.equals ( value.getName () ) )
{
final File renamed = new File ( value.getParent (), newName );
if ( value.renameTo ( renamed ) )
{
value = renamed;
}
return super.stopCellEditing ();
}
else
{
super.cancelCellEditing ();
return true;
}
}
}
}