org.deegree.igeo.views.swing.style.component.SldFrame.java Source code

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Here is the source code for org.deegree.igeo.views.swing.style.component.SldFrame.java

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//$HeadURL$
/*----------------------------------------------------------------------------
 This file is part of deegree, http://deegree.org/
 Copyright (C) 2001-2009 by:
 Department of Geography, University of Bonn
 and
 lat/lon GmbH
    
 This library is free software; you can redistribute it and/or modify it under
 the terms of the GNU Lesser General Public License as published by the Free
 Software Foundation; either version 2.1 of the License, or (at your option)
 any later version.
 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
    
 Contact information:
    
 lat/lon GmbH
 Aennchenstr. 19, 53177 Bonn
 Germany
 http://lat-lon.de/
    
 Department of Geography, University of Bonn
 Prof. Dr. Klaus Greve
 Postfach 1147, 53001 Bonn
 Germany
 http://www.geographie.uni-bonn.de/deegree/
    
 e-mail: info@deegree.org
 ----------------------------------------------------------------------------*/

package org.deegree.igeo.views.swing.style.component;

import static org.deegree.igeo.i18n.Messages.get;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.border.EmptyBorder;

import org.deegree.framework.log.ILogger;
import org.deegree.framework.log.LoggerFactory;
import org.deegree.framework.xml.XMLTools;
import org.deegree.igeo.ApplicationContainer;
import org.deegree.igeo.style.perform.SldIO;

import com.jgoodies.forms.builder.ButtonBarBuilder;
import com.jgoodies.forms.builder.DefaultFormBuilder;
import com.jgoodies.forms.layout.FormLayout;

/**
 * <code>SldFrame</code>
 * 
 * @author <a href="mailto:buesching@lat-lon.de">Lyn Buesching</a>
 * @author last edited by: $Author$
 * 
 * @version $Revision$, $Date$
 */
public class SldFrame extends JFrame {

    private static final long serialVersionUID = -1141789314492561424L;

    private static final ILogger LOG = LoggerFactory.getLogger(SldFrame.class);

    private JTextArea textArea;

    private ApplicationContainer<?> appContainer;

    /**
     * @param ruleName
     *            the name of the rule
     * @param appContainer
     *            the applicationContainer
     */
    public SldFrame(String ruleName, ApplicationContainer<?> appContainer) {
        this.appContainer = appContainer;
        setTitle(get("$MD11063", ruleName));
        init();
    }

    /**
     * @param sld
     *            the sld to set
     */
    public void setSld(String sld) {
        textArea.setText(sld);
    }

    private void init() {
        textArea = new JTextArea(150, 100);
        textArea.setWrapStyleWord(true);
        textArea.setLineWrap(true);
        JScrollPane scrollPane = new JScrollPane(textArea);
        textArea.setEditable(false);
        JPanel buttons = getButtonBar();
        buttons.setBorder(new EmptyBorder(20, 10, 10, 10));

        FormLayout fl = new FormLayout("center:default", "default:grow(1.0), default");
        DefaultFormBuilder builder = new DefaultFormBuilder(fl);

        builder.append(scrollPane);
        builder.nextLine();
        builder.append(buttons);

        getContentPane().add(builder.getPanel());
    }

    private JPanel getButtonBar() {
        JButton prettyPrintBt = new JButton(get("$MD11064"));
        prettyPrintBt.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                try {
                    textArea.setText(XMLTools.getAsPrettyString(textArea.getText()));
                } catch (Exception ex) {
                    LOG.logWarning("ignore", ex);
                }
            }
        });

        JButton saveSLDBt = new JButton(get("$MD11065"));
        saveSLDBt.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                saveSld();
            }
        });

        JButton exitBt = new JButton(get("$MD11066"));
        exitBt.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                setVisible(false);
            }
        });

        ButtonBarBuilder bbBuilder = new ButtonBarBuilder();
        bbBuilder.addUnrelatedGap();
        bbBuilder.addGridded(prettyPrintBt);
        bbBuilder.addUnrelatedGap();
        bbBuilder.addGridded(saveSLDBt);
        bbBuilder.addUnrelatedGap();
        bbBuilder.addGridded(exitBt);
        bbBuilder.addUnrelatedGap();
        return bbBuilder.getPanel();
    }

    private void saveSld() {
        SldIO.exportSld(textArea.getText(), appContainer, this);
    }

}