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Diffstat (limited to 'src/main/java/com/lowagie/text/pdf/PdfPageLabels.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/pdf/PdfPageLabels.java | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/src/main/java/com/lowagie/text/pdf/PdfPageLabels.java b/src/main/java/com/lowagie/text/pdf/PdfPageLabels.java deleted file mode 100644 index 2c3bf28..0000000 --- a/src/main/java/com/lowagie/text/pdf/PdfPageLabels.java +++ /dev/null @@ -1,191 +0,0 @@ -/*
- * $Id: PdfPageLabels.java,v 1.46 2005/05/04 14:32:31 blowagie Exp $
- * $Name: $
- *
- * Copyright 2001, 2002 Paulo Soares
- *
- * 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;
-
-import java.util.Comparator;
-import java.util.TreeMap;
-import java.util.Iterator;
-
-/** Page labels are used to identify each
- * page visually on the screen or in print.
- * @author Paulo Soares (psoares@consiste.pt)
- */
-public class PdfPageLabels implements Comparator {
-
- /** Logical pages will have the form 1,2,3,...
- */
- public static int DECIMAL_ARABIC_NUMERALS = 0;
- /** Logical pages will have the form I,II,III,IV,...
- */
- public static int UPPERCASE_ROMAN_NUMERALS = 1;
- /** Logical pages will have the form i,ii,iii,iv,...
- */
- public static int LOWERCASE_ROMAN_NUMERALS = 2;
- /** Logical pages will have the form of uppercase letters
- * (A to Z for the first 26 pages, AA to ZZ for the next 26, and so on)
- */
- public static int UPPERCASE_LETTERS = 3;
- /** Logical pages will have the form of uppercase letters
- * (a to z for the first 26 pages, aa to zz for the next 26, and so on)
- */
- public static int LOWERCASE_LETTERS = 4;
- /** No logical page numbers are generated but fixed text may
- * still exist
- */
- public static int EMPTY = 5;
- /** Dictionary values to set the logical page styles
- */
- static PdfName numberingStyle[] = new PdfName[]{PdfName.D, PdfName.R,
- new PdfName("r"), PdfName.A, new PdfName("a")};
- /** The sequence of logical pages. Will contain at least a value for page 1
- */
- TreeMap map;
-
- /** Creates a new PdfPageLabel with a default logical page 1
- */
- public PdfPageLabels() {
- map = new TreeMap(this);
- addPageLabel(1, DECIMAL_ARABIC_NUMERALS, null, 1);
- }
-
- /** Compares two <CODE>Integer</CODE>.
- * @param obj the first <CODE>Integer</CODE>
- * @param obj1 the second <CODE>Integer</CODE>
- * @return a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second
- */
- public int compare(Object obj, Object obj1) {
- int v1 = ((Integer)obj).intValue();
- int v2 = ((Integer)obj1).intValue();
- if (v1 < v2)
- return -1;
- if (v1 == v2)
- return 0;
- return 1;
- }
-
- /** Not used
- * @param obj not used
- * @return always <CODE>true</CODE>
- */
- public boolean equals(Object obj) {
- return true;
- }
-
- /** Adds or replaces a page label.
- * @param page the real page to start the numbering. First page is 1
- * @param numberStyle the numbering style such as LOWERCASE_ROMAN_NUMERALS
- * @param text the text to prefix the number. Can be <CODE>null</CODE> or empty
- * @param firstPage the first logical page number
- */
- public void addPageLabel(int page, int numberStyle, String text, int firstPage) {
- if (page < 1 || firstPage < 1)
- throw new IllegalArgumentException("In a page label the page numbers must be greater or equal to 1.");
- PdfName pdfName = null;
- if (numberStyle >= 0 && numberStyle < numberingStyle.length)
- pdfName = numberingStyle[numberStyle];
- Integer iPage = new Integer(page);
- Object obj = new Object[]{iPage, pdfName, text, new Integer(firstPage)};
- map.put(iPage, obj);
- }
-
- /** Adds or replaces a page label. The first logical page has the default
- * of 1.
- * @param page the real page to start the numbering. First page is 1
- * @param numberStyle the numbering style such as LOWERCASE_ROMAN_NUMERALS
- * @param text the text to prefix the number. Can be <CODE>null</CODE> or empty
- */
- public void addPageLabel(int page, int numberStyle, String text) {
- addPageLabel(page, numberStyle, text, 1);
- }
-
- /** Adds or replaces a page label. There is no text prefix and the first
- * logical page has the default of 1.
- * @param page the real page to start the numbering. First page is 1
- * @param numberStyle the numbering style such as LOWERCASE_ROMAN_NUMERALS
- */
- public void addPageLabel(int page, int numberStyle) {
- addPageLabel(page, numberStyle, null, 1);
- }
-
- /** Removes a page label. The first page label can not be removed, only changed.
- * @param page the real page to remove
- */
- public void removePageLabel(int page) {
- if (page <= 1)
- return;
- map.remove(new Integer(page));
- }
-
- /** Gets the page label dictionary to insert into the document.
- * @return the page label dictionary
- */
- PdfDictionary getDictionary() {
- PdfDictionary dic = new PdfDictionary();
- PdfArray array = new PdfArray();
- for (Iterator it = map.values().iterator(); it.hasNext();) {
- Object obj[] = (Object[])it.next();
- PdfDictionary subDic = new PdfDictionary();
- PdfName pName = (PdfName)obj[1];
- if (pName != null)
- subDic.put(PdfName.S, pName);
- String text = (String)obj[2];
- if (text != null)
- subDic.put(PdfName.P, new PdfString(text, PdfObject.TEXT_UNICODE));
- int st = ((Integer)obj[3]).intValue();
- if (st != 1)
- subDic.put(PdfName.ST, new PdfNumber(st));
- array.add(new PdfNumber(((Integer)obj[0]).intValue() - 1));
- array.add(subDic);
- }
- dic.put(PdfName.NUMS, array);
- return dic;
- }
-}
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