LibreOffice Module oox (master)  1
textbodyproperties.cxx
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19 
20 #include <com/sun/star/text/WritingMode.hpp>
21 #include <com/sun/star/drawing/TextHorizontalAdjust.hpp>
23 #include <oox/token/properties.hxx>
24 #include <oox/token/tokens.hxx>
25 
26 using namespace ::com::sun::star::drawing;
27 using namespace ::com::sun::star::text;
28 
29 namespace oox::drawingml {
30 
32  : mbAnchorCtr(false)
33  , meVA( TextVerticalAdjust_TOP )
34  , msPrst()
35 {
36 }
37 
38 /* For Legacy purposes: TODO: Check if it is required at all! */
40 {
41  sal_Int32 tVert = moVert.get( XML_horz );
42  if( !(tVert == XML_vert || tVert == XML_eaVert || tVert == XML_vert270 || tVert == XML_mongolianVert) )
43  return;
44 
45  // #160799# fake different vertical text modes by top-bottom writing mode
46  maPropertyMap.setProperty( PROP_TextWritingMode, WritingMode_TB_RL);
47 
48  // workaround for TB_LR as using WritingMode2 doesn't work
49  if( meVA != TextVerticalAdjust_CENTER )
50  maPropertyMap.setProperty( PROP_TextHorizontalAdjust,
51  (tVert == XML_vert270) ? TextHorizontalAdjust_RIGHT : TextHorizontalAdjust_LEFT);
52  if( tVert == XML_vert270 )
53  maPropertyMap.setProperty( PROP_TextVerticalAdjust, TextVerticalAdjust_BOTTOM);
54  if( ( tVert == XML_vert && meVA == TextVerticalAdjust_TOP ) ||
55  ( tVert == XML_vert270 && meVA == TextVerticalAdjust_BOTTOM ) )
56  maPropertyMap.setProperty( PROP_TextHorizontalAdjust, TextHorizontalAdjust_RIGHT);
57  else if( meVA == TextVerticalAdjust_CENTER )
58  maPropertyMap.setProperty( PROP_TextHorizontalAdjust, TextHorizontalAdjust_CENTER);
59 }
60 
61 /* Push adjusted values, taking into consideration Shape Rotation */
63 {
64  sal_Int32 nOff = 0;
65  static sal_Int32 const aProps[] { PROP_TextLeftDistance, PROP_TextUpperDistance, PROP_TextRightDistance, PROP_TextLowerDistance };
66  sal_Int32 n = SAL_N_ELEMENTS( aProps );
67 
68  switch( moRotation.get(0) )
69  {
70  case 90*1*60000: nOff = 3; break;
71  case 90*2*60000: nOff = 2; break;
72  case 90*3*60000: nOff = 1; break;
73  default: break;
74  }
75 
76  for( sal_Int32 i = 0; i < n; i++ )
77  {
78  sal_Int32 nVal = 0;
79 
80  // Hack for n#760986
81  // TODO: Preferred method would be to have a textbox on top
82  // of the shape and the place it according to the (off,ext)
83  if( nOff == 0 && moTextOffLeft ) nVal = *moTextOffLeft;
84  if( nOff == 1 && moTextOffUpper ) nVal = *moTextOffUpper;
85  if( nOff == 2 && moTextOffRight ) nVal = *moTextOffRight;
86  if( nOff == 3 && moTextOffLower ) nVal = *moTextOffLower;
87  if( nVal < 0 ) nVal = 0;
88 
89  if( moInsets[i] )
90  maPropertyMap.setProperty( aProps[ nOff ], static_cast< sal_Int32 >( *moInsets[i] + nVal ));
91  else if( nVal )
92  maPropertyMap.setProperty( aProps[ nOff ], nVal );
93 
94  nOff = (nOff+1) % n;
95  }
96 }
97 
98 } // namespace oox::drawingml
99 
100 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
std::optional< sal_Int32 > moTextOffLeft
std::optional< sal_Int32 > moTextOffLower
sal_Int64 n
bool setProperty(sal_Int32 nPropId, Type &&rValue)
Sets the specified property to the passed value.
Definition: propertymap.hxx:70
const Type & get() const
Definition: helper.hxx:185
#define SAL_N_ELEMENTS(arr)
std::optional< sal_Int32 > moTextOffRight
std::optional< sal_Int32 > moInsets[4]
std::optional< sal_Int32 > moTextOffUpper
css::drawing::TextVerticalAdjust meVA