storybook.ui.dialog.ExceptionDialog.java Source code

Introduction

Here is the source code for storybook.ui.dialog.ExceptionDialog.java

Source

/*
Storybook: Open Source software for novelists and authors.
Copyright (C) 2008 - 2012 Martin Mustun
    
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 3 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.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package storybook.ui.dialog;

import java.awt.Dimension;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;

import net.miginfocom.swing.MigLayout;

import org.apache.commons.lang3.exception.ExceptionUtils;
import storybook.toolkit.I18N;
import storybook.toolkit.ViewUtil;
import storybook.toolkit.html.HtmlSelection;
import storybook.toolkit.swing.SwingUtil;

/**
 * @author martin
 *
 */
@SuppressWarnings("serial")
public class ExceptionDialog extends AbstractDialog {

    private JTextArea ta;
    private Exception e;

    public ExceptionDialog(Exception e) {
        super();
        this.e = e;
        initAll();
    }

    @Override
    public void init() {
    }

    @Override
    public void initUi() {
        setLayout(new MigLayout("wrap,fill", "", ""));
        setTitle("Exception");
        setIconImage(I18N.getIconImage("icon.small.error"));
        setPreferredSize(new Dimension(700, 500));

        ta = new JTextArea();
        ta.setEditable(false);
        StringBuilder buf = new StringBuilder();
        buf.append("Exception Message:\n");
        buf.append(e.getLocalizedMessage());
        buf.append("\n\nStack Trace:\n");
        buf.append(ExceptionUtils.getStackTrace(e));
        ta.setText(buf.toString());
        JScrollPane scroller = new JScrollPane(ta);
        SwingUtil.setMaxPreferredSize(scroller);

        // copy text
        JButton btCopyText = new JButton();
        btCopyText.setAction(getCopyTextAction());
        btCopyText.setText(I18N.getMsg("msg.file.info.copy.text"));
        btCopyText.setIcon(I18N.getIcon("icon.small.copy"));

        // layout
        add(scroller, "grow");
        add(btCopyText, "split 2,sg");
        add(getCloseButton(), "sg");

        ViewUtil.scrollToTop(scroller);
    }

    private AbstractAction getCopyTextAction() {
        return new AbstractAction() {
            @Override
            public void actionPerformed(ActionEvent evt) {
                HtmlSelection selection = new HtmlSelection(ta.getText());
                Clipboard clbrd = Toolkit.getDefaultToolkit().getSystemClipboard();
                clbrd.setContents(selection, selection);
            }
        };
    }
}