xref: /aoo41x/main/svtools/source/graphic/grfattr.cxx (revision 5900e8ec)
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21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_svtools.hxx"
26 
27 #include <tools/vcompat.hxx>
28 #include <svtools/grfmgr.hxx>
29 
30 // ---------------
31 // - GraphicAttr -
32 // ---------------
33 
GraphicAttr()34 GraphicAttr::GraphicAttr() :
35 	mfGamma			( 1.0 ),
36 	mnMirrFlags		( 0 ),
37 	mnLeftCrop		( 0 ),
38 	mnTopCrop		( 0 ),
39 	mnRightCrop		( 0 ),
40 	mnBottomCrop	( 0 ),
41 	mnRotate10		( 0 ),
42 	mnContPercent	( 0 ),
43 	mnLumPercent	( 0 ),
44 	mnRPercent		( 0 ),
45 	mnGPercent		( 0 ),
46 	mnBPercent		( 0 ),
47 	mbInvert		( sal_False ),
48 	mcTransparency	( 0 ),
49 	meDrawMode		( GRAPHICDRAWMODE_STANDARD )
50 {
51 }
52 
53 // ------------------------------------------------------------------------
54 
~GraphicAttr()55 GraphicAttr::~GraphicAttr()
56 {
57 }
58 
59 // ------------------------------------------------------------------------
60 
operator ==(const GraphicAttr & rAttr) const61 sal_Bool GraphicAttr::operator==( const GraphicAttr& rAttr ) const
62 {
63 	return( ( mfGamma == rAttr.mfGamma ) &&
64 			( mnMirrFlags == rAttr.mnMirrFlags ) &&
65 			( mnLeftCrop == rAttr.mnLeftCrop ) &&
66 			( mnTopCrop == rAttr.mnTopCrop ) &&
67 			( mnRightCrop == rAttr.mnRightCrop ) &&
68 			( mnBottomCrop == rAttr.mnBottomCrop ) &&
69 			( mnRotate10 == rAttr.mnRotate10 ) &&
70 			( mnContPercent == rAttr.mnContPercent ) &&
71 			( mnLumPercent == rAttr.mnLumPercent ) &&
72 			( mnRPercent == rAttr.mnRPercent ) &&
73 			( mnGPercent == rAttr.mnGPercent ) &&
74 			( mnBPercent == rAttr.mnBPercent ) &&
75 			( mbInvert == rAttr.mbInvert ) &&
76 			( mcTransparency == rAttr.mcTransparency ) &&
77 			( meDrawMode == rAttr.meDrawMode ) );
78 }
79 
80 // ------------------------------------------------------------------------
81 
operator >>(SvStream & rIStm,GraphicAttr & rAttr)82 SvStream& operator>>( SvStream& rIStm, GraphicAttr& rAttr )
83 {
84 	VersionCompat	aCompat( rIStm, STREAM_READ );
85 	sal_uInt32		nTmp32;
86 	sal_uInt16			nTmp16;
87 
88 	rIStm >> nTmp32 >> nTmp32 >> rAttr.mfGamma >> rAttr.mnMirrFlags >> rAttr.mnRotate10;
89 	rIStm >> rAttr.mnContPercent >> rAttr.mnLumPercent >> rAttr.mnRPercent >> rAttr.mnGPercent >> rAttr.mnBPercent;
90 	rIStm >> rAttr.mbInvert >> rAttr.mcTransparency >> nTmp16;
91 	rAttr.meDrawMode = (GraphicDrawMode) nTmp16;
92 
93 	if( aCompat.GetVersion() >= 2 )
94 	{
95 		rIStm >> rAttr.mnLeftCrop >> rAttr.mnTopCrop >> rAttr.mnRightCrop >> rAttr.mnBottomCrop;
96 	}
97 
98 	return rIStm;
99 }
100 
101 // ------------------------------------------------------------------------
102 
operator <<(SvStream & rOStm,const GraphicAttr & rAttr)103 SvStream& operator<<( SvStream& rOStm, const GraphicAttr& rAttr )
104 {
105 	VersionCompat		aCompat( rOStm, STREAM_WRITE, 2 );
106 	const sal_uInt32	nTmp32 = 0;
107 
108 	rOStm << nTmp32 << nTmp32 << rAttr.mfGamma << rAttr.mnMirrFlags << rAttr.mnRotate10;
109 	rOStm << rAttr.mnContPercent << rAttr.mnLumPercent << rAttr.mnRPercent << rAttr.mnGPercent << rAttr.mnBPercent;
110 	rOStm << rAttr.mbInvert << rAttr.mcTransparency << (sal_uInt16) rAttr.meDrawMode;
111 	rOStm << rAttr.mnLeftCrop << rAttr.mnTopCrop << rAttr.mnRightCrop << rAttr.mnBottomCrop;
112 
113 	return rOStm;
114 }
115