ExpandTreeRSW.java

package se.cambio.openehr.controller.sw;

import se.cambio.openehr.util.OpenEHRLanguageManager;
import se.cambio.openehr.util.OpenEHRUtilSwingWorker;
import se.cambio.openehr.util.WindowManager;
import se.cambio.openehr.util.exceptions.InternalErrorException;
import se.cambio.openehr.view.panels.SelectionPanel;

import javax.swing.*;
import javax.swing.plaf.TreeUI;

/**
 * @author iago.corbal
 *
 */
public class ExpandTreeRSW extends OpenEHRUtilSwingWorker{

    private SelectionPanel _selectionPanel = null;
    private TreeUI _treeUI = null;
    public ExpandTreeRSW(SelectionPanel selectionPanel) {
        super();
        _selectionPanel = selectionPanel;
    }

    protected void executeSW() throws InternalErrorException {
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                WindowManager.setBusy(OpenEHRLanguageManager.getMessage("Loading") + "...");
            }
        });
        _treeUI = _selectionPanel.getJTree().getUI();
        _selectionPanel.getJTree().setUI(null);
        _selectionPanel.getJTree().expand(_selectionPanel.getNode());
    }


    protected void done() {
        _selectionPanel.getJTree().setUI(_treeUI);
        WindowManager.setFree();
    }
}
/*
 *  ***** BEGIN LICENSE BLOCK *****
 *  Version: MPL 2.0/GPL 2.0/LGPL 2.1
 *
 *  The contents of this file are subject to the Mozilla Public License Version
 *  2.0 (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.mozilla.org/MPL/
 *
 *  Software distributed under the License is distributed on an 'AS IS' basis,
 *  WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 *  for the specific language governing rights and limitations under the
 *  License.
 *
 *
 *  The Initial Developers of the Original Code are Iago Corbal and Rong Chen.
 *  Portions created by the Initial Developer are Copyright (C) 2012-2013
 *  the Initial Developer. All Rights Reserved.
 *
 *  Contributor(s):
 *
 * Software distributed under the License is distributed on an 'AS IS' basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 *  ***** END LICENSE BLOCK *****
 */