Initial import of release 2.2.REL-2.2@923

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 322 insertions, 0 deletions

diff --git a/src/main/java/com/lowagie/tools/Executable.java b/src/main/java/com/lowagie/tools/Executable.java
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+/*

+ * $Id: Executable.java,v 1.6 2005/08/10 14:32:51 blowagie Exp $

+ * $Name:  $

+ *

+ * Copyright 2005 by Bruno Lowagie / Roger Mistelli

+ *

+ * 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;

+

+import java.io.File;

+import java.io.IOException;

+import java.lang.reflect.Method;

+

+/**

+ * This class enables you to call an executable that will show a PDF file.

+ */

+public class Executable {

+	

+	/**

+	 * The path to Acrobat Reader.

+	 */

+	public static String acroread = null;

+

+	

+	/**

+	 * Performs an action on a PDF document.

+	 * @param fileName

+	 * @param parameters

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	private static Process action(final String fileName,

+			String parameters, boolean waitForTermination) throws IOException {

+		Process process = null;

+		if (parameters.trim().length() > 0) {

+			parameters = " " + parameters.trim();

+		}

+		else {

+			parameters = "";

+		}

+		if (acroread != null) {

+			process = Runtime.getRuntime().exec(

+					acroread + parameters + " \"" + fileName + "\"");

+		}

+		else if (isWindows()) {

+			if (isWindows9X()) {

+				process = Runtime.getRuntime().exec(

+						"command.com /C start acrord32" + parameters + " \"" + fileName + "\"");

+			}

+			else {

+				process = Runtime.getRuntime().exec(

+					"cmd /c start acrord32" + parameters + " \"" + fileName + "\"");

+			}

+		}

+		else if (isMac()) {

+			if (parameters.trim().length() == 0) {

+				process = Runtime.getRuntime().exec(

+					new String[] { "/usr/bin/open", fileName });

+			}

+			else {

+				process = Runtime.getRuntime().exec(

+						new String[] { "/usr/bin/open", parameters.trim(), fileName });

+			}

+		}

+		try {

+			if (process != null && waitForTermination)

+				process.waitFor();

+		} catch (InterruptedException ie) {

+		}

+		return process;

+	}

+	

+	/**

+	 * Opens a PDF document.

+	 * @param fileName

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process openDocument(String fileName,

+			boolean waitForTermination) throws IOException {

+		return action(fileName, "", waitForTermination);

+	}

+

+	/**

+	 * Opens a PDF document.

+	 * @param file

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process openDocument(File file,

+			boolean waitForTermination) throws IOException {

+		return openDocument(file.getAbsolutePath(), waitForTermination);

+	}

+

+	/**

+	 * Opens a PDF document.

+	 * @param fileName

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process openDocument(String fileName) throws IOException {

+		return openDocument(fileName, false);

+	}

+

+	/**

+	 * Opens a PDF document.

+	 * @param file

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process openDocument(File file) throws IOException {

+		return openDocument(file, false);

+	}

+	

+	/**

+	 * Prints a PDF document.

+	 * @param fileName

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocument(String fileName,

+			boolean waitForTermination) throws IOException {

+		return action(fileName, "/p", waitForTermination);

+	}

+

+	/**

+	 * Prints a PDF document.

+	 * @param file

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocument(File file,

+			boolean waitForTermination) throws IOException {

+		return printDocument(file.getAbsolutePath(), waitForTermination);

+	}

+

+	/**

+	 * Prints a PDF document.

+	 * @param fileName

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocument(String fileName) throws IOException {

+		return printDocument(fileName, false);

+	}

+

+	/**

+	 * Prints a PDF document.

+	 * @param file

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocument(File file) throws IOException {

+		return printDocument(file, false);

+	}

+	

+	/**

+	 * Prints a PDF document without opening a Dialog box.

+	 * @param fileName

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocumentSilent(String fileName,

+			boolean waitForTermination) throws IOException {

+		return action(fileName, "/p /h", waitForTermination);

+	}

+

+	/**

+	 * Prints a PDF document without opening a Dialog box.

+	 * @param file

+	 * @param waitForTermination

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocumentSilent(File file,

+			boolean waitForTermination) throws IOException {

+		return printDocumentSilent(file.getAbsolutePath(), waitForTermination);

+	}

+

+	/**

+	 * Prints a PDF document without opening a Dialog box.

+	 * @param fileName

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocumentSilent(String fileName) throws IOException {

+		return printDocumentSilent(fileName, false);

+	}

+

+	/**

+	 * Prints a PDF document without opening a Dialog box.

+	 * @param file

+	 * @return a process

+	 * @throws IOException

+	 */

+	public static final Process printDocumentSilent(File file) throws IOException {

+		return printDocumentSilent(file, false);

+	}

+	

+	/**

+	 * Launches a browser opening an URL.

+	 * This code was based on the Public Domain class BareBonesBrowserLaunch,

+	 * found at <a href="http://www.centerkey.com/java/browser/myapp/BareBonesBrowserLaunch.java">Centerkey</a>.

+	 * 

+	 * @param url the URL you want to open in the browser

+	 * @throws IOException

+	 */

+	public static final void launchBrowser(String url) throws IOException {

+		try {

+			if (isMac()) {

+				Class macUtils = Class.forName("com.apple.mrj.MRJFileUtils");

+				Method openURL = macUtils.getDeclaredMethod("openURL", new Class[] {String.class});

+				openURL.invoke(null, new Object[] {url});

+			}

+			else if (isWindows())

+				Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);

+			else { //assume Unix or Linux

+	            String[] browsers = {

+	               "firefox", "opera", "konqueror", "mozilla", "netscape" };

+	            String browser = null;

+	            for (int count = 0; count < browsers.length && browser == null; count++)

+	               if (Runtime.getRuntime().exec(new String[] {"which", browsers[count]}).waitFor() == 0)

+	                  browser = browsers[count];

+	            if (browser == null)

+	               throw new Exception("Could not find web browser.");

+	            else

+	               Runtime.getRuntime().exec(new String[] {browser, url});

+	            }

+	         }

+	      catch (Exception e) {

+	         throw new IOException("Error attempting to launch web browser");

+	      }

+	}

+

+	/**

+	 * Checks the Operating System.

+	 * 

+	 * @return true if the current os is Windows

+	 */

+	public static boolean isWindows() {

+		String os = System.getProperty("os.name").toLowerCase();

+		return os.indexOf("windows") != -1 || os.indexOf("nt") != -1;

+	}

+

+	/**

+	 * Checks the Operating System.

+	 * 

+	 * @return true if the current os is Windows

+	 */

+	public static boolean isWindows9X() {

+		String os = System.getProperty("os.name").toLowerCase();

+		return os.equals("windows 95") || os.equals("windows 98");

+	}

+

+	/**

+	 * Checks the Operating System.

+	 * 

+	 * @return true if the current os is Apple

+	 */

+	public static boolean isMac() {

+		String os = System.getProperty("os.name").toLowerCase();

+		return os.indexOf("mac") != -1;

+	}

+

+	/**

+	 * Checks the Operating System.

+	 * 

+	 * @return true if the current os is Linux

+	 */

+	public static boolean isLinux() {

+		String os = System.getProperty("os.name").toLowerCase();

+		return os.indexOf("linux") != -1;

+	}

+}
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