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/**
* Copyright (C) 2011-2012 The XDocReport Team
*
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package fr.opensagres.xdocreport.itext.extension;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.Map;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Element;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.PdfWriter;
public class ExtendedDocument
extends Document
implements IITextContainer
{
private Map masterPagesCache = new HashMap();
private IMasterPage defaultMasterPage;
private final ExtendedHeaderFooter headerFooter;
protected final PdfWriter writer;
protected float originMarginTop;
protected float originMarginBottom;
protected float originMarginRight;
protected float originMarginLeft;
private PageOrientation orientation = PageOrientation.Portrait;
public ExtendedDocument( OutputStream out, Rectangle rectangle )
throws DocumentException
{
super( rectangle );
this.writer = ExtendedPdfWriter.getInstance( this, out );
headerFooter = createExtendedHeaderFooter();
writer.setPageEvent( headerFooter );
this.originMarginTop = marginTop;
this.originMarginBottom = marginBottom;
this.originMarginRight = marginRight;
this.originMarginLeft = marginLeft;
}
public ExtendedDocument( OutputStream out, Rectangle rectangle, float marginLeft, float marginRight,
float marginTop, float marginBottom )
throws DocumentException
{
super( rectangle, marginLeft, marginRight, marginTop, marginBottom );
this.writer = ExtendedPdfWriter.getInstance( this, out );
headerFooter = createExtendedHeaderFooter();
writer.setPageEvent( headerFooter );
this.originMarginTop = marginTop;
this.originMarginBottom = marginBottom;
this.originMarginRight = marginRight;
this.originMarginLeft = marginLeft;
}
public ExtendedDocument( OutputStream out )
throws DocumentException
{
this.writer = ExtendedPdfWriter.getInstance( this, out );
headerFooter = createExtendedHeaderFooter();
writer.setPageEvent( headerFooter );
this.originMarginTop = marginTop;
this.originMarginBottom = marginBottom;
this.originMarginRight = marginRight;
this.originMarginLeft = marginLeft;
}
protected ExtendedHeaderFooter createExtendedHeaderFooter()
{
return new ExtendedHeaderFooter( this );
}
@Override
public int getPageNumber()
{
return writer.getCurrentPageNumber();
}
public boolean setOriginalMargins( float marginLeft, float marginRight, float marginTop, float marginBottom )
{
this.originMarginTop = marginTop;
this.originMarginBottom = marginBottom;
this.originMarginRight = marginRight;
this.originMarginLeft = marginLeft;
return super.setMargins( marginLeft, marginRight, marginTop, marginBottom );
}
public void addElement( Element element )
{
try
{
add( element );
}
catch ( DocumentException e )
{
e.printStackTrace();
}
}
@Override
public boolean add( Element element )
throws DocumentException
{
if ( !isOpen() )
{
open();
}
return super.add( element );
}
public IMasterPage getDefaultMasterPage()
{
return defaultMasterPage;
}
public float getOriginMarginBottom()
{
return originMarginBottom;
}
public float getOriginMarginLeft()
{
return originMarginLeft;
}
public float getOriginMarginRight()
{
return originMarginRight;
}
public float getOriginMarginTop()
{
return originMarginTop;
}
public void setActiveMasterPage( IMasterPage masterPage )
{
headerFooter.setMasterPage( masterPage );
}
public IMasterPage getActiveMasterPage() {
return headerFooter.getMasterPage();
}
public void addMasterPage( IMasterPage currentMasterPage )
{
if ( defaultMasterPage == null )
{
defaultMasterPage = currentMasterPage;
}
masterPagesCache.put( currentMasterPage.getName(), currentMasterPage );
}
public void setActiveMasterPage( String masterPageName )
{
IMasterPage masterPage = getMasterPage( masterPageName );
if ( masterPage != null )
{
setActiveMasterPage( masterPage );
}
}
public IMasterPage getMasterPage( String masterPageName )
{
if ( masterPageName == null )
{
return null;
}
return masterPagesCache.get( masterPageName );
}
public IITextContainer getITextContainer()
{
return null;
}
public void setITextContainer( IITextContainer container )
{
}
public PageOrientation getOrientation()
{
return orientation;
}
public void setOrientation( PageOrientation orientation )
{
if ( !this.orientation.equals( orientation ) )
{
super.getPageSize().rotate();
}
this.orientation = orientation;
}
}
