xref: /aoo42x/main/xmloff/source/style/chrhghdl.cxx (revision 63bba73c)
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_xmloff.hxx"
26 
27 
28 #include <chrhghdl.hxx>
29 #include <xmloff/xmluconv.hxx>
30 #include "xmlehelp.hxx"
31 #include <rtl/ustrbuf.hxx>
32 #include <com/sun/star/uno/Any.hxx>
33 
34 using ::rtl::OUString;
35 using ::rtl::OUStringBuffer;
36 
37 using namespace ::com::sun::star;
38 
39 // this is a copy of defines in svx/inc/escpitem.hxx
40 #define DFLT_ESC_PROP	 58
41 #define DFLT_ESC_AUTO_SUPER	101
42 #define DFLT_ESC_AUTO_SUB  -101
43 
44 ///////////////////////////////////////////////////////////////////////////////
45 //
46 // class XMLEscapementPropHdl
47 //
48 
~XMLCharHeightHdl()49 XMLCharHeightHdl::~XMLCharHeightHdl()
50 {
51 	// nothing to do
52 }
53 
importXML(const OUString & rStrImpValue,uno::Any & rValue,const SvXMLUnitConverter &) const54 sal_Bool XMLCharHeightHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
55 {
56     double fSize;
57 
58 	if( rStrImpValue.indexOf( sal_Unicode('%') ) == -1 )
59 	{
60 		MapUnit eSrcUnit = SvXMLExportHelper::GetUnitFromString( rStrImpValue, MAP_POINT );
61         if( SvXMLUnitConverter::convertDouble( fSize, rStrImpValue, eSrcUnit, MAP_POINT ))
62 		{
63 			rValue <<= (float)fSize;
64 			return sal_True;
65 		}
66 	}
67 
68 	return sal_False;
69 }
70 
exportXML(OUString & rStrExpValue,const uno::Any & rValue,const SvXMLUnitConverter &) const71 sal_Bool XMLCharHeightHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
72 {
73 	OUStringBuffer aOut;
74 
75 	float fSize = 0;
76 	if( rValue >>= fSize )
77 	{
78         SvXMLUnitConverter::convertDouble( aOut, (double)fSize, sal_True, MAP_POINT, MAP_POINT );
79         aOut.append( sal_Unicode('p'));
80         aOut.append( sal_Unicode('t'));
81 	}
82 
83 	rStrExpValue = aOut.makeStringAndClear();
84 	return rStrExpValue.getLength() != 0;
85 }
86 
87 ///////////////////////////////////////////////////////////////////////////////
88 //
89 // class XMLEscapementHeightPropHdl
90 //
91 
~XMLCharHeightPropHdl()92 XMLCharHeightPropHdl::~XMLCharHeightPropHdl()
93 {
94 	// nothing to do
95 }
96 
importXML(const OUString & rStrImpValue,uno::Any & rValue,const SvXMLUnitConverter &) const97 sal_Bool XMLCharHeightPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
98 {
99 	sal_Int32 nPrc = 100;
100 
101 	if( rStrImpValue.indexOf( sal_Unicode('%') ) != -1 )
102 	{
103 		if( SvXMLUnitConverter::convertPercent( nPrc, rStrImpValue ) )
104 		{
105 			rValue <<= (sal_Int16)nPrc;
106 			return sal_True;
107 		}
108 	}
109 
110 	return sal_False;
111 }
112 
exportXML(OUString & rStrExpValue,const uno::Any & rValue,const SvXMLUnitConverter &) const113 sal_Bool XMLCharHeightPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
114 {
115 	OUStringBuffer aOut( rStrExpValue );
116 
117 	sal_Int16 nValue = sal_Int16();
118 	if( rValue >>= nValue )
119 	{
120 		SvXMLUnitConverter::convertPercent( aOut, nValue );
121 	}
122 
123 	rStrExpValue = aOut.makeStringAndClear();
124 	return rStrExpValue.getLength() != 0;
125 }
126 
127 ///////////////////////////////////////////////////////////////////////////////
128 //
129 // class XMLEscapementPropHdl
130 //
131 
~XMLCharHeightDiffHdl()132 XMLCharHeightDiffHdl::~XMLCharHeightDiffHdl()
133 {
134 	// nothing to do
135 }
136 
importXML(const OUString & rStrImpValue,uno::Any & rValue,const SvXMLUnitConverter &) const137 sal_Bool XMLCharHeightDiffHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& ) const
138 {
139 	sal_Int32 nRel = 0;
140 
141 	if( SvXMLUnitConverter::convertMeasure( nRel, rStrImpValue, MAP_POINT ) )
142 	{
143 		rValue <<= (float)nRel;
144 		return sal_True;
145 	}
146 
147 	return sal_False;
148 }
149 
exportXML(OUString & rStrExpValue,const uno::Any & rValue,const SvXMLUnitConverter &) const150 sal_Bool XMLCharHeightDiffHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& ) const
151 {
152 	OUStringBuffer aOut;
153 
154 	float nRel = 0;
155 	if( (rValue >>= nRel) && (nRel != 0) )
156 	{
157 		SvXMLUnitConverter::convertMeasure( aOut, (sal_Int32)nRel, MAP_POINT, MAP_POINT );
158 		rStrExpValue = aOut.makeStringAndClear();
159 	}
160 
161 	return rStrExpValue.getLength() != 0;
162 }
163 
164