fileCompare.gui.ErrorLog.java Source code

Introduction

Here is the source code for fileCompare.gui.ErrorLog.java

Source

package fileCompare.gui;

import java.awt.*;
import java.awt.event.*;

import javax.swing.*;
import com.jgoodies.forms.builder.*;
import com.jgoodies.forms.layout.*;

/**
 * <pre>
 *  Copyright (c) 2010  Daniel Armbrust.  All Rights Reserved.
 *  
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  The license was included with the download.
 *  
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 * </pre>
 * 
 * @author <A HREF="mailto:daniel.armbrust@gmail.com">Daniel Armbrust</A>
 */
public class ErrorLog extends JFrame {
    public ErrorLog() {
        this.setTitle("Error Log");
        this.setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
        buildParts();
        JComponent panel = buildPanel();
        this.getContentPane().add(panel);
        ImageIcon appIcon = new ImageIcon(this.getClass().getResource("/fileCompare/icons/title_icon.gif"));
        this.setIconImage(appIcon.getImage());
        this.setSize(400, 300);
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        Dimension frameSize = this.getSize();
        this.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
    }

    JButton clear_, close_;
    public JTextArea errorLog_;

    public void buildParts() {
        errorLog_ = new JTextArea();
        errorLog_.setWrapStyleWord(true);
        errorLog_.setLineWrap(true);
        errorLog_.setEditable(false);

        clear_ = new JButton("Clear");
        clear_.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                errorLog_.setText("");
            }
        });

        close_ = new JButton("Close");
        close_.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                ErrorLog.this.setVisible(false);
            }
        });
    }

    public JComponent buildPanel() {
        FormLayout layout = new FormLayout("m:grow, m:grow", //cols
                "m:grow, 4dlu, pref"); //rows
        DefaultFormBuilder builder = new DefaultFormBuilder(layout);
        builder.setDefaultDialogBorder();
        CellConstraints cc = new CellConstraints();
        int y = 1;
        builder.add(new JScrollPane(errorLog_), cc.xywh(1, y++, 2, 1, "fill, fill"));
        y++;
        builder.add(clear_, cc.xy(1, y, "center, fill"));
        builder.add(close_, cc.xy(2, y++, "center, fill"));
        return builder.getPanel();
    }
}