fr.opensagres.poi.xwpf.converter.core.ListItemContext Maven / Gradle / Ivy
/**
* Copyright (C) 2011-2015 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.poi.xwpf.converter.core;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTDecimalNumber;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTLvl;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTNumFmt;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STNumberFormat;
import fr.opensagres.poi.xwpf.converter.core.utils.RomanAlphabetFactory;
import fr.opensagres.poi.xwpf.converter.core.utils.RomanNumberFactory;
import fr.opensagres.poi.xwpf.converter.core.utils.StringUtils;
public class ListItemContext
{
private int startIndex = 0;
private int nb = 0;
private final int number;
private final CTLvl lvl;
private final ListItemContext parent;
private final String numberText;
public ListItemContext( CTLvl lvl, int number, ListItemContext parent )
{
this.lvl = lvl;
this.parent = parent;
this.startIndex = 0;
if ( lvl != null )
{
CTDecimalNumber start = lvl.getStart();
if ( start != null )
{
BigInteger val = start.getVal();
if ( val != null )
{
this.startIndex = val.intValue();
}
}
}
this.nb = 0;
this.number = number + startIndex;
if ( lvl != null )
{
CTNumFmt numFmt = lvl.getNumFmt();
this.numberText = computeNumberText( this.number, numFmt != null ? numFmt.getVal() : null);
}
else
{
this.numberText = null;
}
}
public ListItemContext getParent()
{
return parent;
}
public CTLvl getLvl()
{
return lvl;
}
public int getNumber()
{
return number;
}
public String getNumberText()
{
return numberText;
}
private static String computeNumberText( int number, STNumberFormat.Enum numFmt )
{
if ( STNumberFormat.LOWER_LETTER.equals( numFmt ) )
{
return RomanAlphabetFactory.getLowerCaseString( number );
}
else if ( STNumberFormat.UPPER_LETTER.equals( numFmt ) )
{
return RomanAlphabetFactory.getUpperCaseString( number );
}
else if ( STNumberFormat.LOWER_ROMAN.equals( numFmt ) )
{
return RomanNumberFactory.getLowerCaseString( number );
}
else if ( STNumberFormat.UPPER_ROMAN.equals( numFmt ) )
{
return RomanNumberFactory.getUpperCaseString( number );
}
return String.valueOf( number );
}
public ListItemContext createAndAddItem( CTLvl lvl )
{
return new ListItemContext( lvl, nb++, this );
}
public boolean isRoot()
{
return false;
}
public String getText()
{
String text = lvl.getLvlText().getVal();
CTNumFmt numFmt = lvl.getNumFmt();
if ( STNumberFormat.BULLET.equals( numFmt ) )
{
}
else
{
List numbers = new ArrayList();
ListItemContext item = this;
while ( !item.isRoot() )
{
numbers.add( 0, item.getNumberText() );
item = item.getParent();
}
String number = null;
for ( int i = 0; i < numbers.size(); i++ )
{
number = numbers.get( i );
text = StringUtils.replaceAll( text, "%" + ( i + 1 ), number );
}
}
return text;
}
}