writerfilter/source/rtftok/rtffly.hxx

   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
  10 #ifndef INCLUDED_WRITERFILTER_SOURCE_RTFTOK_RTFFLY_HXX
  11 #define INCLUDED_WRITERFILTER_SOURCE_RTFTOK_RTFFLY_HXX
  12
  13 #include <com/sun/star/text/HoriOrientation.hpp>
  14 #include <com/sun/star/text/RelOrientation.hpp>
  15 #include <com/sun/star/text/VertOrientation.hpp>
  16
  17 #include <osl/endian.h>
  18
  19 namespace writerfilter
  20 {
  21 namespace rtftok
  22 {
  23 /// Stores the vertical orientation properties of an RTF fly frame.
  24 class RTFVertOrient
  25 {
  26 public:
  27     explicit RTFVertOrient(sal_uInt16 nValue)
  28         : m_nVal(nValue)
  29     {
  30     }
  31
  32     sal_uInt16 GetOrient() const { return OSL_LONIBBLE(OSL_LOBYTE(m_nVal)); }
  33
  34     sal_uInt16 GetRelation() const { return OSL_HINIBBLE(OSL_LOBYTE(m_nVal)); }
  35
  36     sal_Int32 GetAlign() const
  37     {
  38         sal_Int32 nAlign = 0;
  39         switch (GetOrient())
  40         {
  41             case css::text::VertOrientation::CENTER:
  42                 nAlign = NS_ooxml::LN_Value_doc_ST_YAlign_center;
  43                 break;
  44             case css::text::VertOrientation::TOP:
  45                 nAlign = NS_ooxml::LN_Value_doc_ST_YAlign_top;
  46                 break;
  47             case css::text::VertOrientation::BOTTOM:
  48                 nAlign = NS_ooxml::LN_Value_doc_ST_YAlign_bottom;
  49                 break;
  50         }
  51
  52         return nAlign;
  53     }
  54
  55     sal_Int32 GetAnchor() const
  56     {
  57         sal_Int32 nAnchor = 0;
  58         switch (GetRelation())
  59         {
  60             case css::text::RelOrientation::FRAME:
  61                 nAnchor = NS_ooxml::LN_Value_doc_ST_VAnchor_text;
  62                 break;
  63             case css::text::RelOrientation::PAGE_FRAME:
  64                 nAnchor = NS_ooxml::LN_Value_doc_ST_VAnchor_page;
  65                 break;
  66             case css::text::RelOrientation::PAGE_PRINT_AREA:
  67                 nAnchor = NS_ooxml::LN_Value_doc_ST_VAnchor_margin;
  68                 break;
  69         }
  70
  71         return nAnchor;
  72     }
  73
  74 private:
  75     sal_uInt16 const m_nVal;
  76 };
  77
  78 /// Stores the horizontal orientation properties of an RTF fly frame.
  79 class RTFHoriOrient
  80 {
  81 public:
  82     explicit RTFHoriOrient(sal_uInt16 nValue)
  83         : m_nVal(nValue)
  84     {
  85     }
  86
  87     sal_uInt16 GetOrient() const { return OSL_LONIBBLE(OSL_LOBYTE(m_nVal)); }
  88
  89     sal_uInt16 GetRelation() const { return OSL_LONIBBLE(OSL_HIBYTE(m_nVal)); }
  90
  91     sal_Int32 GetAlign() const
  92     {
  93         sal_Int32 nAlign = 0;
  94         switch (GetOrient())
  95         {
  96             case css::text::HoriOrientation::CENTER:
  97                 nAlign = NS_ooxml::LN_Value_doc_ST_XAlign_center;
  98                 break;
  99             case css::text::HoriOrientation::RIGHT:
 100                 nAlign = NS_ooxml::LN_Value_doc_ST_XAlign_right;
 101                 break;
 102             case css::text::HoriOrientation::LEFT:
 103                 nAlign = NS_ooxml::LN_Value_doc_ST_XAlign_left;
 104                 break;
 105             case css::text::HoriOrientation::INSIDE:
 106                 nAlign = NS_ooxml::LN_Value_doc_ST_XAlign_inside;
 107                 break;
 108             case css::text::HoriOrientation::OUTSIDE:
 109                 nAlign = NS_ooxml::LN_Value_doc_ST_XAlign_outside;
 110                 break;
 111         }
 112
 113         return nAlign;
 114     }
 115
 116     sal_Int32 GetAnchor() const
 117     {
 118         sal_Int32 nAnchor = 0;
 119         switch (GetRelation())
 120         {
 121             case css::text::RelOrientation::FRAME:
 122                 nAnchor = NS_ooxml::LN_Value_doc_ST_HAnchor_text;
 123                 break;
 124             case css::text::RelOrientation::PAGE_FRAME:
 125                 nAnchor = NS_ooxml::LN_Value_doc_ST_HAnchor_page;
 126                 break;
 127             case css::text::RelOrientation::PAGE_PRINT_AREA:
 128                 nAnchor = NS_ooxml::LN_Value_doc_ST_HAnchor_margin;
 129                 break;
 130         }
 131
 132         return nAnchor;
 133     }
 134
 135 private:
 136     sal_uInt16 const m_nVal;
 137 };
 138 } // namespace rtftok
 139 } // namespace writerfilter
 140
 141 #endif // INCLUDED_WRITERFILTER_SOURCE_RTFTOK_RTFFLY_HXX
 142
 143 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */