oox/source/drawingml/transform2dcontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   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/transform2dcontext.hxx"
  21 #include "oox/helper/attributelist.hxx"
  22 #include "oox/drawingml/shape.hxx"
  23 #include "oox/drawingml/textbody.hxx"
  24
  25 using namespace ::com::sun::star;
  26 using ::com::sun::star::uno::Reference;
  27 using ::com::sun::star::uno::RuntimeException;
  28 using ::com::sun::star::xml::sax::SAXException;
  29 using ::com::sun::star::xml::sax::XFastAttributeList;
  30 using ::com::sun::star::xml::sax::XFastContextHandler;
  31 using ::oox::core::ContextHandler;
  32
  33 namespace oox {
  34 namespace drawingml {
  35
  36 // ============================================================================
  37
  38 /** context to import a CT_Transform2D */
  39 Transform2DContext::Transform2DContext( ContextHandler& rParent, const Reference< XFastAttributeList >& xAttribs, Shape& rShape, bool btxXfrm ) throw()
  40 : ContextHandler( rParent )
  41 , mrShape( rShape )
  42 , mbtxXfrm ( btxXfrm )
  43 {
  44     AttributeList aAttributeList( xAttribs );
  45     if( !btxXfrm )
  46     {
  47         mrShape.setRotation( aAttributeList.getInteger( XML_rot, 0 ) ); // 60000ths of a degree Positive angles are clockwise; negative angles are counter-clockwise
  48         mrShape.setFlip( aAttributeList.getBool( XML_flipH, sal_False ), aAttributeList.getBool( XML_flipV, sal_False ) );
  49     }
  50     else
  51     {
  52         mrShape.getTextBody()->getTextProperties().moRotation = aAttributeList.getInteger( XML_rot );
  53     }
  54 }
  55
  56 Reference< XFastContextHandler > Transform2DContext::createFastChildContext( sal_Int32 aElementToken, const Reference< XFastAttributeList >& xAttribs ) throw (SAXException, RuntimeException)
  57 {
  58     if( mbtxXfrm )
  59     {
  60         switch( aElementToken )
  61         {
  62             case A_TOKEN( off ):
  63                 {
  64                     OUString sXValue = xAttribs->getOptionalValue( XML_x );
  65                     OUString sYValue = xAttribs->getOptionalValue( XML_y );
  66                     if( !sXValue.isEmpty() )
  67                         mrShape.getTextBody()->getTextProperties().moTextOffX = GetCoordinate( sXValue.toInt32() - mrShape.getPosition().X );
  68                     if( !sYValue.isEmpty() )
  69                         mrShape.getTextBody()->getTextProperties().moTextOffY = GetCoordinate( sYValue.toInt32() - mrShape.getPosition().Y );
  70                 }
  71                 break;
  72             case A_TOKEN( ext ):
  73                 break;
  74         }
  75         return 0;
  76     }
  77
  78     switch( aElementToken )
  79     {
  80     case A_TOKEN( off ):        // horz/vert translation
  81         mrShape.setPosition( awt::Point( xAttribs->getOptionalValue( XML_x ).toInt32(), xAttribs->getOptionalValue( XML_y ).toInt32() ) );
  82         break;
  83     case A_TOKEN( ext ):        // horz/vert size
  84         mrShape.setSize( awt::Size( xAttribs->getOptionalValue( XML_cx ).toInt32(), xAttribs->getOptionalValue( XML_cy ).toInt32() ) );
  85         break;
  86     case A_TOKEN( chOff ):  // horz/vert translation of children
  87         mrShape.setChildPosition( awt::Point( xAttribs->getOptionalValue( XML_x ).toInt32(), xAttribs->getOptionalValue( XML_y ).toInt32() ) );
  88         break;
  89     case A_TOKEN( chExt ):  // horz/vert size of children
  90         mrShape.setChildSize( awt::Size( xAttribs->getOptionalValue( XML_cx ).toInt32(), xAttribs->getOptionalValue( XML_cy ).toInt32() ) );
  91         break;
  92     }
  93
  94     return 0;
  95 }
  96
  97 // ============================================================================
  98
  99 } // namespace drawingml
 100 } // namespace oox
 101
 102 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */