org.apache.poi.xwpf.converter.core.openxmlformats.styles.run.RunFontFamilyValueProvider 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 org.apache.poi.xwpf.converter.core.openxmlformats.styles.run;
import java.util.List;
import org.apache.poi.xwpf.converter.core.styles.XWPFStylesDocument;
import org.openxmlformats.schemas.drawingml.x2006.main.CTFontCollection;
import org.openxmlformats.schemas.drawingml.x2006.main.CTFontScheme;
import org.openxmlformats.schemas.drawingml.x2006.main.ThemeDocument;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTFonts;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTParaRPr;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.CTRPr;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STTheme;
import org.openxmlformats.schemas.wordprocessingml.x2006.main.STTheme.Enum;
public abstract class RunFontFamilyValueProvider
extends AbstractRunValueProvider
{
@Override
public String getValue( CTRPr rPr, XWPFStylesDocument stylesDocument )
{
CTFonts fonts = getRFonts( rPr );
if ( fonts != null )
{
return getFontFamily( stylesDocument, fonts );
}
return null;
}
private CTFonts getRFonts( CTRPr ppr )
{
if ( ppr == null )
{
return null;
}
return ppr.getRFonts();
}
@Override
public String getValue( CTParaRPr rPr, XWPFStylesDocument stylesDocument )
{
CTFonts fonts = getRFonts( rPr );
if ( fonts != null )
{
return getFontFamily( stylesDocument, fonts );
}
return null;
}
private CTFonts getRFonts( CTParaRPr ppr )
{
if ( ppr == null )
{
return null;
}
return ppr.getRFonts();
}
private String getFontFamily( XWPFStylesDocument stylesDocument, CTFonts fonts )
{
org.openxmlformats.schemas.wordprocessingml.x2006.main.STTheme.Enum asciiTheme = getTheme( fonts );
if ( asciiTheme != null )
{
try
{
List themeDocuments = stylesDocument.getThemeDocuments();
if ( themeDocuments.size() > 0 )
{
for ( ThemeDocument themeDocument : themeDocuments )
{
CTFontCollection fontCollection = getFontCollection( themeDocument, asciiTheme );
if ( fontCollection != null && fontCollection.getLatin() != null )
{
return fontCollection.getLatin().getTypeface();
}
}
}
return getDefaultFontFamily( asciiTheme );
}
catch ( Exception e )
{
e.printStackTrace();
}
}
return getFamily( fonts );
}
private String getDefaultFontFamily( Enum asciiTheme )
{
if ( asciiTheme.equals( STTheme.MINOR_H_ANSI ) )
{
return "Calibri";
}
return null;
}
private CTFontCollection getFontCollection( ThemeDocument themeDocument, Enum asciiTheme )
{
CTFontScheme fontScheme = themeDocument.getTheme().getThemeElements().getFontScheme();
if ( fontScheme != null )
{
if ( asciiTheme.equals( STTheme.MINOR_ASCII ) || asciiTheme.equals( STTheme.MINOR_BIDI )
|| asciiTheme.equals( STTheme.MINOR_EAST_ASIA ) || asciiTheme.equals( STTheme.MINOR_H_ANSI ) )
{
return fontScheme.getMinorFont();
}
return fontScheme.getMajorFont();
}
return null;
}
protected abstract STTheme.Enum getTheme( CTFonts fonts );
protected abstract String getFamily( CTFonts fonts );
}