diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/pdf/events/PdfPCellEventForwarder.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/pdf/events/PdfPCellEventForwarder.java | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/src/main/java/com/lowagie/text/pdf/events/PdfPCellEventForwarder.java b/src/main/java/com/lowagie/text/pdf/events/PdfPCellEventForwarder.java new file mode 100644 index 0000000..080f380 --- /dev/null +++ b/src/main/java/com/lowagie/text/pdf/events/PdfPCellEventForwarder.java @@ -0,0 +1,91 @@ +/*
+ * $Id: PdfPCellEventForwarder.java,v 1.1 2005/10/27 15:57:53 blowagie Exp $
+ * $Name: $
+ *
+ * Copyright 2005 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.text.pdf.events;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+
+import com.lowagie.text.Rectangle;
+import com.lowagie.text.pdf.PdfContentByte;
+import com.lowagie.text.pdf.PdfPCell;
+import com.lowagie.text.pdf.PdfPCellEvent;
+
+/**
+ * If you want to add more than one event to a cell,
+ * you have to construct a PdfPCellEventForwarder, add the
+ * different events to this object and add the forwarder to
+ * the PdfPCell.
+ */
+
+public class PdfPCellEventForwarder implements PdfPCellEvent {
+
+ /** ArrayList containing all the PageEvents that have to be executed. */
+ protected ArrayList events = new ArrayList();
+
+ /**
+ * Add a page event to the forwarder.
+ * @param event an event that has to be added to the forwarder.
+ */
+ public void addCellEvent(PdfPCellEvent event) {
+ events.add(event);
+ }
+
+ /**
+ * @see com.lowagie.text.pdf.PdfPCellEvent#cellLayout(com.lowagie.text.pdf.PdfPCell, com.lowagie.text.Rectangle, com.lowagie.text.pdf.PdfContentByte[])
+ */
+ public void cellLayout(PdfPCell cell, Rectangle position, PdfContentByte[] canvases) {
+ PdfPCellEvent event;
+ for (Iterator i = events.iterator(); i.hasNext(); ) {
+ event = (PdfPCellEvent)i.next();
+ event.cellLayout(cell, position, canvases);
+ }
+ }
+}
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