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/* RenameAction.java
* =========================================================================
* This file is part of the GrInvIn project - http://www.grinvin.org
*
* Copyright (C) 2005-2008 Universiteit Gent
*
* 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.
*
* A copy of the GNU General Public License can be found in the file
* LICENSE.txt provided with the source distribution of this program (see
* the META-INF directory in the source jar). This license can also be
* found on the GNU website at http://www.gnu.org/licenses/gpl.html.
*
* If you did not receive a copy of the GNU General Public License along
* with this program, contact the lead developer, or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.grinvin.list.actions;
import be.ugent.caagt.swirl.lists.TypedListModel;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.util.List;
import java.util.ResourceBundle;
import javax.swing.ListSelectionModel;
import org.grinvin.list.HasName;
/**
* List action which can be used to rename an element that implements the interface {@link HasName}.
* A {@link RenamePanel} is used to change the name of the selected element. An action of this type
* is by default only enabled when exactly one elemented that has an editable name is selected.
*/
public class RenameAction<T extends HasName> extends AbstractListAction<T> {
//
private Component parent;
//
private RenamePanel renamePanel;
/**
* Create an action of this type for the given <code>TypedListModel</code> with the given <code>ListSelectionModel</code>
* that uses the given <code>RenamePanel</code> and has <code>null</code> as parent.
*/
public RenameAction(TypedListModel<T> list, ListSelectionModel selection, RenamePanel renamePanel, ResourceBundle bundle, String resourceID) {
this(list, selection, renamePanel, null, bundle, resourceID);
}
/**
* Create an action of this type for the given <code>TypedListModel</code> with the given <code>ListSelectionModel</code>
* that uses the given <code>RenamePanel</code> and has the given parent.
*/
public RenameAction(TypedListModel<T> list, ListSelectionModel selection, RenamePanel renamePanel, Component parent, ResourceBundle bundle, String resourceID) {
super(list, selection, bundle, resourceID);
this.parent = parent;
this.renamePanel = renamePanel;
}
/**
* Set the parent for the dialog window.
*/
public void setParent(Component parent) {
this.parent = parent;
}
//
@Override
public void setEnabled() {
List<T> selected = getSelectedElements();
setEnabled(selected.size()==1 && selected.get(0)!=null && selected.get(0).isNameEditable());
}
//
public void actionPerformed(ActionEvent ev) {
List<T> selected = getSelectedElements();
if (selected.size()==1 && selected.get(0)!=null && selected.get(0).isNameEditable()) {
renamePanel.showDialog(selected.get(0), parent);
}
}
}
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