diff options
Diffstat (limited to 'src/main/java/com/lowagie/tools/plugins/DvdCover.java')
| -rw-r--r-- | src/main/java/com/lowagie/tools/plugins/DvdCover.java | 201 |
1 files changed, 201 insertions, 0 deletions
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");
+ }
+}
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