LibreOffice Module xmloff (master)  1
kernihdl.cxx
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19 
20 #include "kernihdl.hxx"
21 #include <com/sun/star/uno/Any.hxx>
22 #include <rtl/ustrbuf.hxx>
23 
24 
25 #include <xmloff/xmltoken.hxx>
26 #include <xmloff/xmluconv.hxx>
27 
28 using namespace ::com::sun::star::uno;
29 using namespace ::xmloff::token;
30 
31 
32 
33 
35 {
36  // nothing to do
37 }
38 
39 bool XMLKerningPropHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
40 {
41  bool bRet = true;
42  sal_Int32 nKerning = 0;
43 
44  if( ! IsXMLToken( rStrImpValue, XML_NORMAL ) )
45  {
46  bRet = rUnitConverter.convertMeasureToCore( nKerning, rStrImpValue );
47  }
48 
49  rValue <<= static_cast<sal_Int16>(nKerning);
50 
51  return bRet;
52 }
53 
54 bool XMLKerningPropHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
55 {
56  bool bRet = false;
57  sal_Int16 nValue = sal_Int16();
58 
59  if( rValue >>= nValue )
60  {
61  OUStringBuffer aOut;
62 
63  if( nValue == 0 )
64  aOut.append( GetXMLToken(XML_NORMAL) );
65  else
66  {
67  rUnitConverter.convertMeasureToXML( aOut, nValue );
68  }
69 
70  rStrExpValue = aOut.makeStringAndClear();
71 
72  bRet = true;
73  }
74 
75  return bRet;
76 }
77 
78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
bool IsXMLToken(const OUString &rString, enum XMLTokenEnum eToken)
compare eToken to the string
Definition: xmltoken.cxx:3461
the SvXMLTypeConverter converts values of various types from their internal representation to the tex...
Definition: xmluconv.hxx:77
css::uno::Any const & rValue
Definition: ImageStyle.hxx:38
bool convertMeasureToCore(sal_Int32 &rValue, const OUString &rString, sal_Int32 nMin=SAL_MIN_INT32, sal_Int32 nMax=SAL_MAX_INT32) const
convert string to measure with meCoreMeasureUnit, using optional min and max values ...
Definition: xmluconv.cxx:171
virtual bool importXML(const OUString &rStrImpValue, css::uno::Any &rValue, const SvXMLUnitConverter &rUnitConverter) const override
Imports the given value according to the XML-data-type corresponding to the derived class...
Definition: kernihdl.cxx:39
virtual ~XMLKerningPropHdl() override
Definition: kernihdl.cxx:34
const OUString & GetXMLToken(enum XMLTokenEnum eToken)
return the OUString representation for eToken
Definition: xmltoken.cxx:3405
Handling of tokens in XML:
void convertMeasureToXML(OUStringBuffer &rBuffer, sal_Int32 nMeasure) const
convert measure to string: from meCoreMeasureUnit to meXMLMeasureUnit
Definition: xmluconv.cxx:181
sal_Int16 nValue
virtual bool exportXML(OUString &rStrExpValue, const css::uno::Any &rValue, const SvXMLUnitConverter &rUnitConverter) const override
Exports the given value according to the XML-data-type corresponding to the derived class...
Definition: kernihdl.cxx:54