/*
* $Id: TreeViewPDF.java 45 2007-05-15 22:02:53Z chammer $
* Copyright (c) 2005-2007 Carsten Hammer, Bruno Lowagie
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/*
* This class was originally published under the MPL by Carsten Hammer.
* It was a part of iText, a Java-PDF library. You can now use it under
* the MIT License; for backward compatibility you can also use it under
* the MPL version 1.1: http://www.mozilla.org/MPL/
* A copy of the MPL license is bundled with the source code FYI.
*/
package com.lowagie.tools.plugins;
import java.beans.PropertyVetoException;
import java.io.File;
import javax.swing.JOptionPane;
import com.lowagie.tools.AbstractTool;
import com.lowagie.tools.Toolbox;
import com.lowagie.tools.arguments.FileArgument;
import com.lowagie.tools.arguments.StringArgument;
import com.lowagie.tools.arguments.filters.PdfFilter;
import com.lowagie.tools.swing.PdfInformationPanel;
import com.lowagie.tools.swing.TreeViewInternalFrame;
/**
* Allows you to inspect an existing PDF file.
*/
public class TreeViewPDF extends AbstractTool {
static {
addVersion("$Id: TreeViewPDF.java 45 2007-05-15 22:02:53Z chammer $");
}
/** The argument referencing the PDF file to inspect. */
FileArgument inputfile;
/**
* Constructs an TreeViewPDF object.
*/
public TreeViewPDF() {
inputfile = new FileArgument(this, "srcfile", "The file you want to inspect", false,
new PdfFilter());
inputfile.setLabel(new PdfInformationPanel());
arguments.add(inputfile);
}
/**
* @see com.lowagie.tools.AbstractTool#createFrame()
*/
protected void createFrame() {
TreeViewInternalFrame internalframe = new TreeViewInternalFrame("Pdf Analysis", true, false, true);
inputfile.addPropertyChangeListener(internalframe);
this.internalFrame = internalframe;
internalFrame.setJMenuBar(getMenubar());
internalFrame.setSize(500, 300);
System.out.println("=== Pdf Analysis OPENED ===");
}
/**
* @see com.lowagie.tools.AbstractTool#execute()
*/
public void execute() {
try {
if (getValue("srcfile") == null) {
throw new InstantiationException("You need to choose a sourcefile");
}
}
catch (Exception e) {
JOptionPane.showMessageDialog(internalFrame, e.getMessage(),
e.getClass().getName(), JOptionPane.ERROR_MESSAGE);
System.err.println(e.getMessage());
}
}
/**
*
* @see com.lowagie.tools.AbstractTool#valueHasChanged(com.lowagie.tools.arguments.StringArgument)
* @param arg StringArgument
*/
public void valueHasChanged(StringArgument arg) {
// do nothing
}
/**
*
* @see com.lowagie.tools.AbstractTool#getDestPathPDF()
* @throws InstantiationException
* @return File
*/
protected File getDestPathPDF() throws InstantiationException {
throw new InstantiationException("There is no file to show.");
}
/**
* Inspects an existing PDF file.
*
* @param args String[]
*/
public static void main(String[] args) {
try {
Toolbox toolbox = new Toolbox();
AbstractTool tool = toolbox.createFrame("TreeViewPDF");
if (args.length > 1) {
System.err.println(tool.getUsage());
}
tool.setMainArguments(args);
tool.execute();
}
catch (PropertyVetoException ex) {
ex.printStackTrace();
}
catch (ClassNotFoundException ex) {
ex.printStackTrace();
}
catch (IllegalAccessException ex) {
ex.printStackTrace();
}
catch (InstantiationException ex) {
ex.printStackTrace();
}
}
}