fr.opensagres.poi.xwpf.converter.core.styles.table.row.TableRowHeightValueProvider 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.styles.table.row;
import static fr.opensagres.poi.xwpf.converter.core.utils.DxaUtil.dxa2points;
import java.math.BigInteger;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTHeight;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTTblWidth;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTTrPr;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STHeightRule;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STTblWidth;
import fr.opensagres.poi.xwpf.converter.core.TableHeight;
import fr.opensagres.poi.xwpf.converter.core.TableWidth;
import fr.opensagres.poi.xwpf.converter.core.utils.DxaUtil;
public class TableRowHeightValueProvider
extends AbstractTableRowValueProvider
{
public static final TableRowHeightValueProvider INSTANCE = new TableRowHeightValueProvider();
@Override
public TableHeight getValue( CTTrPr trPr )
{
if ( trPr == null )
{
return null;
}
if ( trPr.sizeOfTrHeightArray() == 0 )
{
return null;
}
// see http://officeopenxml.com/WPtableRowProperties.php
CTHeight trHeight = trPr.getTrHeightArray( 0 );
org.openxmlformats.schemas.wordprocessingml.x2006.main.STHeightRule.Enum hRule = trHeight.getHRule();
boolean minimum = true;
// hRule -- Specifies the meaning of the height. Possible values :
if ( hRule != null )
{
switch ( hRule.intValue() )
{
case STHeightRule.INT_AT_LEAST:
// are atLeast (height should be at leasat the
// value specified)
minimum = true;
break;
case STHeightRule.INT_EXACT:
// exact (height should be exactly the value specified)
minimum = false;
break;
case STHeightRule.INT_AUTO:
// auto (default value--height is determined based on the height of the contents, so the value is
// ignored)
return null;
}
}
// val -- Specifies the row's height, in twentieths of a point.
BigInteger value = trHeight.getVal();
float height = DxaUtil.dxa2points( value );
return new TableHeight( height, minimum );
}
}