/*
* $Id$
*
* Copyright 2007 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) 1999-2007 by Bruno Lowagie.
* All Rights Reserved.
* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
* are Copyright (C) 2000-2007 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;
import java.util.Collection;
import java.util.Iterator;
/**
* Wrapper that allows to add properties to a Chapter/Section object.
* Before iText 1.5 every 'basic building block' implemented the MarkupAttributes interface.
* By setting attributes, you could add markup to the corresponding XML and/or HTML tag.
* This functionality was hardly used by anyone, so it was removed, and replaced by
* the MarkedObject functionality.
*/
public class MarkedSection extends MarkedObject {
/** This is the title of this section. */
protected MarkedObject title = null;
/**
* Creates a MarkedObject with a Section or Chapter object.
* @param section the marked section
*/
public MarkedSection(Section section) {
super();
if (section.title != null) {
title = new MarkedObject(section.title);
section.setTitle(null);
}
this.element = section;
}
/**
* Adds a <CODE>Paragraph</CODE>, <CODE>List</CODE> or <CODE>Table</CODE>
* to this <CODE>Section</CODE>.
*
* @param index index at which the specified element is to be inserted
* @param o an object of type <CODE>Paragraph</CODE>, <CODE>List</CODE> or <CODE>Table</CODE>=
* @throws ClassCastException if the object is not a <CODE>Paragraph</CODE>, <CODE>List</CODE> or <CODE>Table</CODE>
*/
public void add(int index, Object o) {
((Section)element).add(index, o);
}
/**
* Adds a <CODE>Paragraph</CODE>, <CODE>List</CODE>, <CODE>Table</CODE> or another <CODE>Section</CODE>
* to this <CODE>Section</CODE>.
*
* @param o an object of type <CODE>Paragraph</CODE>, <CODE>List</CODE>, <CODE>Table</CODE> or another <CODE>Section</CODE>
* @return a boolean
* @throws ClassCastException if the object is not a <CODE>Paragraph</CODE>, <CODE>List</CODE>, <CODE>Table</CODE> or <CODE>Section</CODE>
*/
public boolean add(Object o) {
return ((Section)element).add(o);
}
/**
* Processes the element by adding it (or the different parts) to an
* <CODE>ElementListener</CODE>.
*
* @param listener an <CODE>ElementListener</CODE>
* @return <CODE>true</CODE> if the element was processed successfully
*/
public boolean process(ElementListener listener) {
try {
Element element;
for (Iterator i = ((Section)this.element).iterator(); i.hasNext(); ) {
element = (Element)i.next();
listener.add(element);
}
return true;
}
catch(DocumentException de) {
return false;
}
}
/**
* Adds a collection of <CODE>Element</CODE>s
* to this <CODE>Section</CODE>.
*
* @param collection a collection of <CODE>Paragraph</CODE>s, <CODE>List</CODE>s and/or <CODE>Table</CODE>s
* @return <CODE>true</CODE> if the action succeeded, <CODE>false</CODE> if not.
* @throws ClassCastException if one of the objects isn't a <CODE>Paragraph</CODE>, <CODE>List</CODE>, <CODE>Table</CODE>
*/
public boolean addAll(Collection collection) {
return ((Section)element).addAll(collection);
}
/**
* Creates a <CODE>Section</CODE>, adds it to this <CODE>Section</CODE> and returns it.
*
* @param indentation the indentation of the new section
* @param numberDepth the numberDepth of the section
* @return a new Section object
*/
public MarkedSection addSection(float indentation, int numberDepth) {
MarkedSection section = ((Section)element).addMarkedSection();
section.setIndentation(indentation);
section.setNumberDepth(numberDepth);
return section;
}
/**
* Creates a <CODE>Section</CODE>, adds it to this <CODE>Section</CODE> and returns it.
*
* @param indentation the indentation of the new section
* @return a new Section object
*/
public MarkedSection addSection(float indentation) {
MarkedSection section = ((Section)element).addMarkedSection();
section.setIndentation(indentation);
return section;
}
/**
* Creates a <CODE>Section</CODE>, add it to this <CODE>Section</CODE> and returns it.
*
* @param numberDepth the numberDepth of the section
* @return a new Section object
*/
public MarkedSection addSection(int numberDepth) {
MarkedSection section = ((Section)element).addMarkedSection();
section.setNumberDepth(numberDepth);
return section;
}
/**
* Creates a <CODE>Section</CODE>, adds it to this <CODE>Section</CODE> and returns it.
*
* @return a new Section object
*/
public MarkedSection addSection() {
return ((Section)element).addMarkedSection();
}
// public methods
/**
* Sets the title of this section.
*
* @param title the new title
*/
public void setTitle(MarkedObject title) {
if (title.element instanceof Paragraph)
this.title = title;
}
/**
* Gets the title of this MarkedSection.
* @return a MarkObject with a Paragraph containing the title of a Section
* @since iText 2.0.8
*/
public MarkedObject getTitle() {
Paragraph result = Section.constructTitle((Paragraph)title.element, ((Section)element).numbers, ((Section)element).numberDepth, ((Section)element).numberStyle);
MarkedObject mo = new MarkedObject(result);
mo.markupAttributes = title.markupAttributes;
return mo;
}
/**
* Sets the depth of the sectionnumbers that will be shown preceding the title.
* <P>
* If the numberdepth is 0, the sections will not be numbered. If the numberdepth
* is 1, the section will be numbered with their own number. If the numberdepth is
* higher (for instance x > 1), the numbers of x - 1 parents will be shown.
*
* @param numberDepth the new numberDepth
*/
public void setNumberDepth(int numberDepth) {
((Section)element).setNumberDepth(numberDepth);
}
/**
* Sets the indentation of this <CODE>Section</CODE> on the left side.
*
* @param indentation the indentation
*/
public void setIndentationLeft(float indentation) {
((Section)element).setIndentationLeft(indentation);
}
/**
* Sets the indentation of this <CODE>Section</CODE> on the right side.
*
* @param indentation the indentation
*/
public void setIndentationRight(float indentation) {
((Section)element).setIndentationRight(indentation);
}
/**
* Sets the indentation of the content of this <CODE>Section</CODE>.
*
* @param indentation the indentation
*/
public void setIndentation(float indentation) {
((Section)element).setIndentation(indentation);
}
/** Setter for property bookmarkOpen.
* @param bookmarkOpen false if the bookmark children are not
* visible.
*/
public void setBookmarkOpen(boolean bookmarkOpen) {
((Section)element).setBookmarkOpen(bookmarkOpen);
}
/**
* Setter for property triggerNewPage.
* @param triggerNewPage true if a new page has to be triggered.
*/
public void setTriggerNewPage(boolean triggerNewPage) {
((Section)element).setTriggerNewPage(triggerNewPage);
}
/**
* Sets the bookmark title. The bookmark title is the same as the section title but
* can be changed with this method.
* @param bookmarkTitle the bookmark title
*/
public void setBookmarkTitle(String bookmarkTitle) {
((Section)element).setBookmarkTitle(bookmarkTitle);
}
/**
* Adds a new page to the section.
* @since 2.1.1
*/
public void newPage() {
((Section)element).newPage();
}
}