From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001 From: tknall Date: Fri, 1 Dec 2006 12:20:24 +0000 Subject: Initial import of release 2.2. git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- .../java/com/lowagie/tools/plugins/DvdCover.java | 201 +++++++++++++++++++++ 1 file changed, 201 insertions(+) create mode 100644 src/main/java/com/lowagie/tools/plugins/DvdCover.java (limited to 'src/main/java/com/lowagie/tools/plugins/DvdCover.java') diff --git a/src/main/java/com/lowagie/tools/plugins/DvdCover.java b/src/main/java/com/lowagie/tools/plugins/DvdCover.java new file mode 100644 index 0000000..718ec6d --- /dev/null +++ b/src/main/java/com/lowagie/tools/plugins/DvdCover.java @@ -0,0 +1,201 @@ +/* + * $Id: DvdCover.java,v 1.11 2005/11/29 21:05:02 blowagie Exp $ + * $Name: $ + * + * Copyright 2005 by Bruno Lowagie. + * + * The contents of this file are subject to the Mozilla Public License Version 1.1 + * (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 Original Code is 'iText, a free JAVA-PDF library'. + * + * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by + * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie. + * All Rights Reserved. + * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer + * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved. + * + * Contributor(s): all the names of the contributors are added in the source code + * where applicable. + * + * Alternatively, the contents of this file may be used under the terms of the + * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the + * provisions of LGPL are applicable instead of those above. If you wish to + * allow use of your version of this file only under the terms of the LGPL + * License and not to allow others to use your version of this file under + * the MPL, indicate your decision by deleting the provisions above and + * replace them with the notice and other provisions required by the LGPL. + * If you do not delete the provisions above, a recipient may use your version + * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE. + * + * This library is free software; you can redistribute it and/or modify it + * under the terms of the MPL as stated above or under the terms of the GNU + * Library General Public License as published by the Free Software Foundation; + * either version 2 of the License, or 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 Library general Public License for more + * details. + * + * If you didn't download this code from the following link, you should check if + * you aren't using an obsolete version: + * http://www.lowagie.com/iText/ + */ +package com.lowagie.tools.plugins; + +import java.awt.Color; +import java.io.File; +import java.io.FileOutputStream; + +import javax.swing.JInternalFrame; +import javax.swing.JOptionPane; + +import com.lowagie.text.Document; +import com.lowagie.text.DocumentException; +import com.lowagie.text.Element; +import com.lowagie.text.Image; +import com.lowagie.text.Rectangle; +import com.lowagie.text.pdf.BaseFont; +import com.lowagie.text.pdf.PdfContentByte; +import com.lowagie.text.pdf.PdfWriter; +import com.lowagie.tools.arguments.FileArgument; +import com.lowagie.tools.arguments.ImageArgument; +import com.lowagie.tools.arguments.PdfFilter; +import com.lowagie.tools.arguments.ToolArgument; + +/** + * This is a simple tool that generates a cover for a DVD. + */ +public class DvdCover extends AbstractTool { + + static { + addVersion("$Id: DvdCover.java,v 1.11 2005/11/29 21:05:02 blowagie Exp $"); + } + + /** + * Constructs a DvdCover object. + */ + public DvdCover() { + menuoptions = MENU_EXECUTE | MENU_EXECUTE_SHOW | MENU_EXECUTE_PRINT; + arguments.add(new FileArgument(this, "destfile", "The file to which the PDF has to be written", true, new PdfFilter())); + arguments.add(new ToolArgument(this, "title", "The title of the DVD", String.class.getName())); + arguments.add(new ToolArgument(this, "backgroundcolor", "The backgroundcolor of the DVD Cover (for instance 0xFFFFFF)", Color.class.getName())); + arguments.add(new ImageArgument(this, "front", "The front image of the DVD Cover")); + arguments.add(new ImageArgument(this, "back", "The back image of the DVD Cover")); + arguments.add(new ImageArgument(this, "side", "The side image of the DVD Cover")); + } + + /** + * @see com.lowagie.tools.plugins.AbstractTool#createFrame() + */ + protected void createFrame() { + internalFrame = new JInternalFrame("Make your own DVD Cover", true, false, true); + internalFrame.setSize(300, 80); + internalFrame.setJMenuBar(getMenubar()); + System.out.println("=== DvdCover OPENED ==="); + } + + /** + * @see com.lowagie.tools.plugins.AbstractTool#execute() + */ + public void execute() { + try { + // step 1: creation of a document-object + Rectangle pageSize = new Rectangle(780, 525); + if (getValue("backgroundcolor") != null) pageSize.setBackgroundColor((Color)getValue("backgroundcolor")); + Document document = new Document(pageSize); + // step 2: + // we create a writer that listens to the document + // and directs a PDF-stream to a file + if (getValue("destfile") == null) throw new DocumentException("You must provide a destination file!"); + PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream((File)getValue("destfile"))); + + // step 3: we open the document + document.open(); + + // step 4: + PdfContentByte cb = writer.getDirectContent(); + if (getValue("title") != null) { + cb.setFontAndSize(BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, false), 24); + cb.beginText(); + if (getValue("front") == null) { + cb.showTextAligned(Element.ALIGN_CENTER, (String)getValue("title"), 595f, 262f, 0f); + } + if (getValue("side") == null) { + cb.showTextAligned(Element.ALIGN_CENTER, (String)getValue("title"), 385f, 262f, 270f); + } + cb.endText(); + } + cb.moveTo(370, 0); + cb.lineTo(370, 525); + cb.moveTo(410, 525); + cb.lineTo(410, 0); + cb.stroke(); + if (getValue("front") != null) { + Image front = (Image)getValue("front"); + front.scaleToFit(370, 525); + front.setAbsolutePosition(410f + (370f - front.scaledWidth()) / 2f, (525f - front.scaledHeight()) / 2f); + document.add(front); + } + if (getValue("back") != null) { + Image back = (Image)getValue("back"); + back.scaleToFit(370, 525); + back.setAbsolutePosition((370f - back.scaledWidth()) / 2f, (525f - back.scaledHeight()) / 2f); + document.add(back); + } + if (getValue("side") != null) { + Image side = (Image)getValue("side"); + side.scaleToFit(40, 525); + side.setAbsolutePosition(370 + (40f - side.scaledWidth()) / 2f, (525f - side.scaledHeight()) / 2f); + document.add(side); + } + + // step 5: we close the document + document.close(); + } + catch(Exception e) { + JOptionPane.showMessageDialog(internalFrame, + e.getMessage(), + e.getClass().getName(), + JOptionPane.ERROR_MESSAGE); + System.err.println(e.getMessage()); + } + } + + /** + * @see com.lowagie.tools.plugins.AbstractTool#valueHasChanged(com.lowagie.tools.arguments.ToolArgument) + */ + public void valueHasChanged(ToolArgument arg) { + if (internalFrame == null) { + // if the internal frame is null, the tool was called from the commandline + return; + } + // represent the changes of the argument in the internal frame + } + + /** + * Generates a DVD Cover in PDF. + * @param args an array containing [0] a filename [1] a title [2] a backgroundcolor [3] a front image [4] a back image [5] a side image + */ + public static void main(String[] args) { + DvdCover tool = new DvdCover(); + if (args.length == 0) { + System.err.println(tool.getUsage()); + } + tool.setArguments(args); + tool.execute(); + } + + /** + * @see com.lowagie.tools.plugins.AbstractTool#getDestPathPDF() + */ + protected File getDestPathPDF() throws InstantiationException { + return (File)getValue("destfile"); + } +} \ No newline at end of file -- cgit v1.2.3