Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "oox/drawingml/textbody.hxx"
      21             : #include <com/sun/star/text/XText.hpp>
      22             : #include <com/sun/star/text/XTextCursor.hpp>
      23             : #include <com/sun/star/beans/XPropertySet.hpp>
      24             : #include "oox/drawingml/textparagraph.hxx"
      25             : 
      26             : using namespace ::com::sun::star::uno;
      27             : using namespace ::com::sun::star::text;
      28             : using namespace ::com::sun::star::frame;
      29             : 
      30             : namespace oox { namespace drawingml {
      31             : 
      32             : 
      33           0 : TextBody::TextBody()
      34             : {
      35           0 : }
      36             : 
      37           0 : TextBody::TextBody( TextBodyPtr pBody )
      38             : {
      39           0 :     if( pBody.get() ) {
      40           0 :         maTextProperties = pBody->maTextProperties;
      41           0 :         maTextListStyle = pBody->maTextListStyle;
      42             :     }
      43           0 : }
      44             : 
      45           0 : TextBody::~TextBody()
      46             : {
      47           0 : }
      48             : 
      49           0 : TextParagraph& TextBody::addParagraph()
      50             : {
      51           0 :     TextParagraphPtr xPara( new TextParagraph );
      52           0 :     maParagraphs.push_back( xPara );
      53           0 :     return *xPara;
      54             : }
      55             : 
      56           0 : void TextBody::insertAt(
      57             :         const ::oox::core::XmlFilterBase& rFilterBase,
      58             :         const Reference < XText > & xText,
      59             :         const Reference < XTextCursor > & xAt,
      60             :         const TextCharacterProperties& rTextStyleProperties,
      61             :         const TextListStylePtr& pMasterTextListStylePtr ) const
      62             : {
      63           0 :     TextListStyle aCombinedTextStyle;
      64           0 :     aCombinedTextStyle.apply( *pMasterTextListStylePtr );
      65           0 :     aCombinedTextStyle.apply( maTextListStyle );
      66             : 
      67           0 :     Reference<css::beans::XPropertySet> xPropertySet(xAt, UNO_QUERY);
      68           0 :     float nCharHeight = xPropertySet->getPropertyValue("CharHeight").get<float>();
      69           0 :     for( TextParagraphVector::const_iterator aBeg = maParagraphs.begin(), aIt = aBeg, aEnd = maParagraphs.end(); aIt != aEnd; ++aIt )
      70           0 :         (*aIt)->insertAt( rFilterBase, xText, xAt, rTextStyleProperties, aCombinedTextStyle, aIt == aBeg, nCharHeight );
      71           0 : }
      72             : 
      73           0 : bool TextBody::isEmpty()
      74             : {
      75           0 :     if ( maParagraphs.size() <= 0 )
      76           0 :         return true;
      77           0 :     if ( maParagraphs.size() > 1 )
      78           0 :         return false;
      79             : 
      80           0 :     const TextRunVector aRuns = maParagraphs[0]->getRuns();
      81           0 :     if ( aRuns.size() <= 0 )
      82           0 :         return true;
      83           0 :     if ( aRuns.size() > 1 )
      84           0 :         return false;
      85             : 
      86           0 :     return aRuns[0]->getText().getLength() <= 0;
      87             : }
      88             : 
      89           0 : } }
      90             : 
      91             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */