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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_cppcanvas.hxx"
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #include <impltext.hxx>
32*cdf0e10cSrcweir #include <canvas/canvastools.hxx>
33*cdf0e10cSrcweir 
34*cdf0e10cSrcweir #ifndef _COM_SUN_STAR_RENDERING_TEXTDIRECTION_HPP__
35*cdf0e10cSrcweir #include <com/sun/star/rendering/TextDirection.hpp>
36*cdf0e10cSrcweir #endif
37*cdf0e10cSrcweir #ifndef _COM_SUN_STAR_RENDERING_XCANVAS_HPP__
38*cdf0e10cSrcweir #include <com/sun/star/rendering/XCanvas.hpp>
39*cdf0e10cSrcweir #endif
40*cdf0e10cSrcweir #ifndef _COM_SUN_STAR_RENDERING_STRINGCONTEXT_HPP__
41*cdf0e10cSrcweir #include <com/sun/star/rendering/StringContext.hpp>
42*cdf0e10cSrcweir #endif
43*cdf0e10cSrcweir #include <rtl/ustring.hxx>
44*cdf0e10cSrcweir #include <basegfx/matrix/b2dhommatrix.hxx>
45*cdf0e10cSrcweir 
46*cdf0e10cSrcweir 
47*cdf0e10cSrcweir using namespace ::com::sun::star;
48*cdf0e10cSrcweir 
49*cdf0e10cSrcweir namespace cppcanvas
50*cdf0e10cSrcweir {
51*cdf0e10cSrcweir     namespace internal
52*cdf0e10cSrcweir     {
53*cdf0e10cSrcweir 
54*cdf0e10cSrcweir         ImplText::ImplText( const CanvasSharedPtr& 	rParentCanvas,
55*cdf0e10cSrcweir                             const ::rtl::OUString&	rText ) :
56*cdf0e10cSrcweir             CanvasGraphicHelper( rParentCanvas ),
57*cdf0e10cSrcweir             mpFont(),
58*cdf0e10cSrcweir             maText(rText)
59*cdf0e10cSrcweir         {
60*cdf0e10cSrcweir         }
61*cdf0e10cSrcweir 
62*cdf0e10cSrcweir         ImplText::~ImplText()
63*cdf0e10cSrcweir         {
64*cdf0e10cSrcweir         }
65*cdf0e10cSrcweir 
66*cdf0e10cSrcweir         bool ImplText::draw() const
67*cdf0e10cSrcweir         {
68*cdf0e10cSrcweir             CanvasSharedPtr pCanvas( getCanvas() );
69*cdf0e10cSrcweir 
70*cdf0e10cSrcweir             OSL_ENSURE( pCanvas.get() != NULL &&
71*cdf0e10cSrcweir                         pCanvas->getUNOCanvas().is(),
72*cdf0e10cSrcweir                         "ImplBitmap::draw: invalid canvas" );
73*cdf0e10cSrcweir 
74*cdf0e10cSrcweir             rendering::StringContext aText;
75*cdf0e10cSrcweir             aText.Text = maText;
76*cdf0e10cSrcweir             aText.StartPosition = 0;
77*cdf0e10cSrcweir             aText.Length = maText.getLength();
78*cdf0e10cSrcweir 
79*cdf0e10cSrcweir             // TODO(P1): implement caching
80*cdf0e10cSrcweir             // TODO(F2): where to get current BiDi status?
81*cdf0e10cSrcweir             sal_Int8 nBidiOption = rendering::TextDirection::WEAK_LEFT_TO_RIGHT;
82*cdf0e10cSrcweir             pCanvas->getUNOCanvas()->drawText( aText,
83*cdf0e10cSrcweir                                                mpFont->getUNOFont(),
84*cdf0e10cSrcweir                                                pCanvas->getViewState(),
85*cdf0e10cSrcweir                                                getRenderState(),
86*cdf0e10cSrcweir                                                nBidiOption );
87*cdf0e10cSrcweir 
88*cdf0e10cSrcweir             return true;
89*cdf0e10cSrcweir         }
90*cdf0e10cSrcweir 
91*cdf0e10cSrcweir         void ImplText::setFont( const FontSharedPtr& rFont )
92*cdf0e10cSrcweir         {
93*cdf0e10cSrcweir             mpFont = rFont;
94*cdf0e10cSrcweir         }
95*cdf0e10cSrcweir 
96*cdf0e10cSrcweir         FontSharedPtr ImplText::getFont()
97*cdf0e10cSrcweir         {
98*cdf0e10cSrcweir             return mpFont;
99*cdf0e10cSrcweir         }
100*cdf0e10cSrcweir     }
101*cdf0e10cSrcweir }
102