diff options
Diffstat (limited to 'src/main/java/com/lowagie/tools/plugins/Tiff2Pdf.java')
| -rw-r--r-- | src/main/java/com/lowagie/tools/plugins/Tiff2Pdf.java | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/src/main/java/com/lowagie/tools/plugins/Tiff2Pdf.java b/src/main/java/com/lowagie/tools/plugins/Tiff2Pdf.java new file mode 100644 index 0000000..8455cdf --- /dev/null +++ b/src/main/java/com/lowagie/tools/plugins/Tiff2Pdf.java @@ -0,0 +1,192 @@ +/*
+ * $Id: Tiff2Pdf.java,v 1.9 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.Image;
+import com.lowagie.text.PageSize;
+import com.lowagie.text.Paragraph;
+import com.lowagie.text.Rectangle;
+import com.lowagie.text.pdf.PdfContentByte;
+import com.lowagie.text.pdf.PdfWriter;
+import com.lowagie.text.pdf.RandomAccessFileOrArray;
+import com.lowagie.text.pdf.codec.TiffImage;
+import com.lowagie.tools.arguments.FileArgument;
+import com.lowagie.tools.arguments.ImageFilter;
+import com.lowagie.tools.arguments.OptionArgument;
+import com.lowagie.tools.arguments.PdfFilter;
+import com.lowagie.tools.arguments.ToolArgument;
+
+/**
+ * Converts a Tiff file to a PDF file.
+ */
+public class Tiff2Pdf extends AbstractTool {
+
+ static {
+ addVersion("$Id: Tiff2Pdf.java,v 1.9 2005/11/29 21:05:02 blowagie Exp $");
+ }
+ /**
+ * Constructs a Tiff2Pdf object.
+ */
+ public Tiff2Pdf() {
+ menuoptions = MENU_EXECUTE | MENU_EXECUTE_SHOW;
+ arguments.add(new FileArgument(this, "srcfile", "The file you want to convert", false, new ImageFilter(false, false, false, false, false, true)));
+ arguments.add(new FileArgument(this, "destfile", "The file to which the converted TIFF has to be written", true, new PdfFilter()));
+ OptionArgument oa = new OptionArgument(this, "pagesize", "Pagesize");
+ oa.addOption("A4", "A4");
+ oa.addOption("Letter", "LETTER");
+ oa.addOption("Original format", "ORIGINAL");
+ arguments.add(oa);
+ }
+
+ /**
+ * @see com.lowagie.tools.plugins.AbstractTool#createFrame()
+ */
+ protected void createFrame() {
+ internalFrame = new JInternalFrame("Tiff2Pdf", true, false, true);
+ internalFrame.setSize(550, 250);
+ internalFrame.setJMenuBar(getMenubar());
+ System.out.println("=== Tiff2Pdf 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 tiff_file = (File)getValue("srcfile");
+ if (getValue("destfile") == null) throw new InstantiationException("You need to choose a destination file");
+ File pdf_file = (File)getValue("destfile");
+ RandomAccessFileOrArray ra = new RandomAccessFileOrArray(tiff_file.getAbsolutePath());
+ int comps = TiffImage.getNumberOfPages(ra);
+ boolean adjustSize = false;
+ Document document = new Document(PageSize.A4);
+ if ("ORIGINAL".equals(getValue("pagesize"))) {
+ Image img = TiffImage.getTiffImage(ra, 1);
+ document.setPageSize(new Rectangle(img.scaledWidth(), img.scaledHeight()));
+ adjustSize = true;
+ }
+ else if ("LETTER".equals(getValue("pagesize"))) {
+ document.setPageSize(PageSize.LETTER);
+ }
+ PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(pdf_file));
+ document.open();
+ PdfContentByte cb = writer.getDirectContent();
+ for (int c = 0; c < comps; ++c) {
+ Image img = TiffImage.getTiffImage(ra, c + 1);
+ if (img != null) {
+ if (adjustSize) {
+ document.setPageSize(new Rectangle(img.scaledWidth(),
+ img.scaledHeight()));
+ document.newPage();
+ img.setAbsolutePosition(0, 0);
+ }
+ else {
+ if (img.scaledWidth() > 500 || img.scaledHeight() > 700) {
+ img.scaleToFit(500, 700);
+ }
+ img.setAbsolutePosition(20, 20);
+ document.newPage();
+ document.add(new Paragraph(tiff_file + " - page " + (c + 1)));
+ }
+ cb.addImage(img);
+ System.out.println("Finished page " + (c + 1));
+ }
+ }
+ ra.close();
+ 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 tiff file to PDF.
+ * @param args
+ */
+ public static void main(String[] args) {
+ Tiff2Pdf tool = new Tiff2Pdf();
+ 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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