diff options
Diffstat (limited to 'src/main/java/com/lowagie/tools/plugins/Handouts.java')
| -rw-r--r-- | src/main/java/com/lowagie/tools/plugins/Handouts.java | 232 |
1 files changed, 0 insertions, 232 deletions
diff --git a/src/main/java/com/lowagie/tools/plugins/Handouts.java b/src/main/java/com/lowagie/tools/plugins/Handouts.java deleted file mode 100644 index fed8788..0000000 --- a/src/main/java/com/lowagie/tools/plugins/Handouts.java +++ /dev/null @@ -1,232 +0,0 @@ -/*
- * $Id: Handouts.java,v 1.7 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.io.File;
-import java.io.FileOutputStream;
-
-import javax.swing.JInternalFrame;
-import javax.swing.JOptionPane;
-
-import com.lowagie.text.Document;
-import com.lowagie.text.PageSize;
-import com.lowagie.text.Rectangle;
-import com.lowagie.text.pdf.PdfContentByte;
-import com.lowagie.text.pdf.PdfImportedPage;
-import com.lowagie.text.pdf.PdfReader;
-import com.lowagie.text.pdf.PdfWriter;
-import com.lowagie.tools.arguments.FileArgument;
-import com.lowagie.tools.arguments.OptionArgument;
-import com.lowagie.tools.arguments.PdfFilter;
-import com.lowagie.tools.arguments.ToolArgument;
-
-/**
- * Generates a PDF file that is useable as Handout.
- */
-public class Handouts extends AbstractTool {
-
- static {
- addVersion("$Id: Handouts.java,v 1.7 2005/11/29 21:05:02 blowagie Exp $");
- }
-
- /**
- * Constructs a Handouts object.
- */
- public Handouts() {
- arguments.add(new FileArgument(this, "srcfile", "The file you want to convert", false, new PdfFilter()));
- arguments.add(new FileArgument(this, "destfile", "The file to which the Handout has to be written", true, new PdfFilter()));
- OptionArgument oa = new OptionArgument(this, "pages", "The number of pages you want on one handout page");
- oa.addOption("2 pages on 1", "2");
- oa.addOption("3 pages on 1", "3");
- oa.addOption("4 pages on 1", "4");
- oa.addOption("5 pages on 1", "5");
- oa.addOption("6 pages on 1", "6");
- oa.addOption("7 pages on 1", "7");
- oa.addOption("8 pages on 1", "8");
- arguments.add(oa);
- }
-
- /**
- * @see com.lowagie.tools.plugins.AbstractTool#createFrame()
- */
- protected void createFrame() {
- internalFrame = new JInternalFrame("Handouts", true, false, true);
- internalFrame.setSize(300, 80);
- internalFrame.setJMenuBar(getMenubar());
- System.out.println("=== Handouts OPENED ===");
- }
-
- /**
- * @see com.lowagie.tools.plugins.AbstractTool#execute()
- */
- public void execute() {
- try {
- if (getValue("srcfile") == null) throw new InstantiationException("You need to choose a sourcefile");
- File src = (File)getValue("srcfile");
- if (getValue("destfile") == null) throw new InstantiationException("You need to choose a destination file");
- File dest = (File)getValue("destfile");
- int pages;
- try {
- pages = Integer.parseInt((String) getValue("pages"));
- }
- catch(Exception e) {
- pages = 4;
- }
-
- float x1 = 30f;
- float x2 = 280f;
- float x3 = 320f;
- float x4 = 565f;
-
- float[] y1 = new float[pages];
- float[] y2 = new float[pages];
-
- float height = (778f - (20f * (pages - 1))) / pages;
- y1[0] = 812f;
- y2[0] = 812f - height;
-
- for (int i = 1; i < pages; i++) {
- y1[i] = y2[i - 1] - 20f;
- y2[i] = y1[i] - height;
- }
-
- // we create a reader for a certain document
- PdfReader reader = new PdfReader(src.getAbsolutePath());
- // we retrieve the total number of pages
- int n = reader.getNumberOfPages();
- System.out.println("There are " + n + " pages in the original file.");
-
- // step 1: creation of a document-object
- Document document = new Document(PageSize.A4);
- // step 2: we create a writer that listens to the document
- PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(dest));
- // step 3: we open the document
- document.open();
- PdfContentByte cb = writer.getDirectContent();
- PdfImportedPage page;
- int rotation;
- int i = 0;
- int p = 0;
- // step 4: we add content
- while (i < n) {
- i++;
- Rectangle rect = reader.getPageSizeWithRotation(i);
- float factorx = (x2 - x1) / rect.width();
- float factory = (y1[p] - y2[p]) / rect.height();
- float factor = (factorx < factory ? factorx : factory);
- float dx = (factorx == factor ? 0f : ((x2 - x1) - rect.width() * factor) / 2f);
- float dy = (factory == factor ? 0f : ((y1[p] - y2[p]) - rect.height() * factor) / 2f);
- page = writer.getImportedPage(reader, i);
- rotation = reader.getPageRotation(i);
- if (rotation == 90 || rotation == 270) {
- cb.addTemplate(page, 0, -factor, factor, 0, x1 + dx, y2[p] + dy + rect.height() * factor);
- }
- else {
- cb.addTemplate(page, factor, 0, 0, factor, x1 + dx, y2[p] + dy);
- }
- cb.setRGBColorStroke(0xC0, 0xC0, 0xC0);
- cb.rectangle(x3 - 5f, y2[p] - 5f, x4 - x3 + 10f, y1[p] - y2[p] + 10f);
- for (float l = y1[p] - 19; l > y2[p]; l -= 16) {
- cb.moveTo(x3, l);
- cb.lineTo(x4, l);
- }
- cb.rectangle(x1 + dx, y2[p] + dy, rect.width() * factor, rect.height() * factor);
- cb.stroke();
- System.out.println("Processed page " + i);
- p++;
- if (p == pages) {
- p = 0;
- document.newPage();
- }
- }
- // 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
- }
-
-
- /**
- * Converts a PDF file to a PDF file useable as Handout.
- * @param args
- */
- public static void main(String[] args) {
- Handouts tool = new Handouts();
- if (args.length < 2) {
- 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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