From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
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
---
 .../com/lowagie/tools/arguments/ImageFilter.java   | 135 +++++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 src/main/java/com/lowagie/tools/arguments/ImageFilter.java

(limited to 'src/main/java/com/lowagie/tools/arguments/ImageFilter.java')

diff --git a/src/main/java/com/lowagie/tools/arguments/ImageFilter.java b/src/main/java/com/lowagie/tools/arguments/ImageFilter.java
new file mode 100644
index 0000000..24c1d64
--- /dev/null
+++ b/src/main/java/com/lowagie/tools/arguments/ImageFilter.java
@@ -0,0 +1,135 @@
+/*
+ * $Id: ImageFilter.java,v 1.2 2006/02/02 18:50:07 psoares33 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.arguments;
+
+import java.io.File;
+
+import javax.swing.filechooser.FileFilter;
+
+/**
+ * Filters images in a FileChooser.
+ */
+public class ImageFilter extends FileFilter {
+
+	/** Array with all kinds of image extensions. */
+	public static final String[] IMAGES = new String[8];
+	static {
+		IMAGES[0] = ".jpg";
+		IMAGES[1] = ".jpeg";
+		IMAGES[2] = ".png";
+		IMAGES[3] = ".gif";
+		IMAGES[4] = ".bmp";
+		IMAGES[5] = ".wmf";
+		IMAGES[6] = ".tif";
+		IMAGES[7] = ".tiff";
+	}
+	
+	/** array that enables you to filter on imagetypes. */
+	public boolean[] filter = new boolean[8];
+
+	/**
+	 * Constructs an ImageFilter allowing all images.
+	 */
+	public ImageFilter() {
+		for (int i = 0; i < filter.length; i++) {
+			filter[i] = true;
+		}
+	}
+	
+	/**
+	 * Constructs an ImageFilter allowing some images.
+	 * @param jpeg indicates if jpegs are allowed
+	 * @param png indicates if pngs are allowed
+	 * @param gif indicates if gifs are allowed
+	 * @param bmp indicates if bmps are allowed
+	 * @param wmf indicates if wmfs are allowed
+	 * @param tiff indicates if tiffs are allowed
+	 */
+	public ImageFilter(boolean jpeg, boolean png, boolean gif, boolean bmp, boolean wmf, boolean tiff) {
+		if (jpeg) {
+			filter[0] = true;
+			filter[1] = true;
+		}
+		if (png) {
+			filter[2] = true;
+		}
+		if (gif) {
+			filter[3] = true;
+		}
+		if (bmp) {
+			filter[4] = true;
+		}
+		if (wmf) {
+			filter[5] = true;
+		}
+		if (tiff) {
+			filter[6] = true;
+			filter[7] = true;
+		}
+	}
+	
+	/**
+	 * @see javax.swing.filechooser.FileFilter#accept(java.io.File)
+	 */
+	public boolean accept(File f) {
+		if (f.isDirectory()) return true;
+		for (int i = 0; i < IMAGES.length; i++) {
+			if (filter[i] && f.getName().toLowerCase().endsWith(IMAGES[i])) return true;
+		}
+		return false;
+	}
+
+	/**
+	 * @see javax.swing.filechooser.FileFilter#getDescription()
+	 */
+	public String getDescription() {
+		return "Image files";
+	}
+}
\ No newline at end of file
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