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/*
* $Id$
* ============================================================================
* The Apache Software License, Version 1.1
* ============================================================================
*
* Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modifica-
* tion, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowledgment: "This product includes software
* developed by the Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself, if
* and wherever such third-party acknowledgments normally appear.
*
* 4. The names "FOP" and "Apache Software Foundation" must not be used to
* endorse or promote products derived from this software without prior
* written permission. For written permission, please contact
* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache", nor may
* "Apache" appear in their name, without prior written permission of the
* Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
* DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ============================================================================
*
* The RTF library of the FOP project consists of voluntary contributions made by
* many individuals on behalf of the Apache Software Foundation and was originally
* created by Bertrand Delacretaz <bdelacretaz@codeconsult.ch> and contributors of
* the jfor project (www.jfor.org), who agreed to donate jfor to the FOP project.
* For more information on the Apache Software Foundation, please
* see <http://www.apache.org/>.
*/
package org.apache.fop.rtf.rtflib.rtfdoc;
import java.io.Writer;
import java.io.*;
import java.util.*;
import java.io.IOException;
/** Specifies rtf control words. Is the container for page attributes.
* Overrides okToWriteRtf.
* @author Christopher Scott, scottc@westinghouse.com
*/
public class RtfPage
extends RtfContainer{
private final RtfAttributes m_attrib;
/**RtfPage attributes*/
public final static String PAGE_WIDTH = "paperw";
public final static String PAGE_HEIGHT = "paperh";
public final static String MARGIN_TOP = "margt";
public final static String MARGIN_BOTTOM = "margb";
public final static String MARGIN_LEFT = "margl";
public final static String MARGIN_RIGHT = "margr";
public final static String[] PAGE_ATTR = new String[]{
PAGE_WIDTH, PAGE_HEIGHT, MARGIN_TOP, MARGIN_BOTTOM,
MARGIN_LEFT, MARGIN_RIGHT
};
/** RtfPage creates new page attributes with the parent container, the writer
and the attributes*/
RtfPage(RtfPageArea parent, Writer w, RtfAttributes attrs) throws IOException {
super((RtfContainer)parent,w);
m_attrib = attrs;
}
/** RtfPage writes the attributes the attributes contained in the string
PAGE_ATTR, if not null */
protected void writeRtfContent() throws IOException {
writeAttributes(m_attrib, PAGE_ATTR);
if (m_attrib != null)
{
Object widthRaw = m_attrib.getValue( PAGE_WIDTH );
Object heightRaw = m_attrib.getValue( PAGE_HEIGHT );
if ((widthRaw instanceof Integer) && (heightRaw instanceof Integer) &&
((Integer) widthRaw).intValue() > ((Integer) heightRaw).intValue())
{
writeControlWord( "landscape" );
}
}
}
/** RtfPage - attributes accessor */
public RtfAttributes getAttributes(){
return m_attrib;
}
/** RtfPage - is overwritten here because page attributes have no content
only attributes. RtfContainer is defined not to write when empty.
Therefore must make this true to print.*/
protected boolean okToWriteRtf()
{
return true;
}
}
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