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See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 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 <rtl/instance.hxx> 32*cdf0e10cSrcweir #include <osl/getglobalmutex.hxx> 33*cdf0e10cSrcweir #include <osl/diagnose.h> 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir #include <com/sun/star/rendering/InterpolationMode.hpp> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygon.hxx> 38*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolypolygon.hxx> 39*cdf0e10cSrcweir #include <basegfx/tools/canvastools.hxx> 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir #include <cppcanvas/basegfxfactory.hxx> 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir #include "implpolypolygon.hxx" 44*cdf0e10cSrcweir #include "implbitmap.hxx" 45*cdf0e10cSrcweir #include "impltext.hxx" 46*cdf0e10cSrcweir 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir using namespace ::com::sun::star; 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir namespace cppcanvas 51*cdf0e10cSrcweir { 52*cdf0e10cSrcweir /* Singleton handling */ 53*cdf0e10cSrcweir struct InitInstance2 54*cdf0e10cSrcweir { 55*cdf0e10cSrcweir BaseGfxFactory* operator()() 56*cdf0e10cSrcweir { 57*cdf0e10cSrcweir return new BaseGfxFactory(); 58*cdf0e10cSrcweir } 59*cdf0e10cSrcweir }; 60*cdf0e10cSrcweir 61*cdf0e10cSrcweir BaseGfxFactory& BaseGfxFactory::getInstance() 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir return *rtl_Instance< BaseGfxFactory, InitInstance2, ::osl::MutexGuard, 64*cdf0e10cSrcweir ::osl::GetGlobalMutex >::create( 65*cdf0e10cSrcweir InitInstance2(), ::osl::GetGlobalMutex()); 66*cdf0e10cSrcweir } 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir BaseGfxFactory::BaseGfxFactory() 69*cdf0e10cSrcweir { 70*cdf0e10cSrcweir } 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir BaseGfxFactory::~BaseGfxFactory() 73*cdf0e10cSrcweir { 74*cdf0e10cSrcweir } 75*cdf0e10cSrcweir 76*cdf0e10cSrcweir PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr& rCanvas, 77*cdf0e10cSrcweir const ::basegfx::B2DPolygon& rPoly ) const 78*cdf0e10cSrcweir { 79*cdf0e10cSrcweir OSL_ENSURE( rCanvas.get() != NULL && 80*cdf0e10cSrcweir rCanvas->getUNOCanvas().is(), 81*cdf0e10cSrcweir "BaseGfxFactory::createPolyPolygon(): Invalid canvas" ); 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir if( rCanvas.get() == NULL ) 84*cdf0e10cSrcweir return PolyPolygonSharedPtr(); 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); 87*cdf0e10cSrcweir if( !xCanvas.is() ) 88*cdf0e10cSrcweir return PolyPolygonSharedPtr(); 89*cdf0e10cSrcweir 90*cdf0e10cSrcweir return PolyPolygonSharedPtr( 91*cdf0e10cSrcweir new internal::ImplPolyPolygon( rCanvas, 92*cdf0e10cSrcweir ::basegfx::unotools::xPolyPolygonFromB2DPolygon( 93*cdf0e10cSrcweir xCanvas->getDevice(), 94*cdf0e10cSrcweir rPoly) ) ); 95*cdf0e10cSrcweir } 96*cdf0e10cSrcweir 97*cdf0e10cSrcweir PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr& rCanvas, 98*cdf0e10cSrcweir const ::basegfx::B2DPolyPolygon& rPolyPoly ) const 99*cdf0e10cSrcweir { 100*cdf0e10cSrcweir OSL_ENSURE( rCanvas.get() != NULL && 101*cdf0e10cSrcweir rCanvas->getUNOCanvas().is(), 102*cdf0e10cSrcweir "BaseGfxFactory::createPolyPolygon(): Invalid canvas" ); 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir if( rCanvas.get() == NULL ) 105*cdf0e10cSrcweir return PolyPolygonSharedPtr(); 106*cdf0e10cSrcweir 107*cdf0e10cSrcweir uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); 108*cdf0e10cSrcweir if( !xCanvas.is() ) 109*cdf0e10cSrcweir return PolyPolygonSharedPtr(); 110*cdf0e10cSrcweir 111*cdf0e10cSrcweir return PolyPolygonSharedPtr( 112*cdf0e10cSrcweir new internal::ImplPolyPolygon( rCanvas, 113*cdf0e10cSrcweir ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( 114*cdf0e10cSrcweir xCanvas->getDevice(), 115*cdf0e10cSrcweir rPolyPoly) ) ); 116*cdf0e10cSrcweir } 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir BitmapSharedPtr BaseGfxFactory::createBitmap( const CanvasSharedPtr& rCanvas, 119*cdf0e10cSrcweir const ::basegfx::B2ISize& rSize ) const 120*cdf0e10cSrcweir { 121*cdf0e10cSrcweir OSL_ENSURE( rCanvas.get() != NULL && 122*cdf0e10cSrcweir rCanvas->getUNOCanvas().is(), 123*cdf0e10cSrcweir "BaseGfxFactory::createBitmap(): Invalid canvas" ); 124*cdf0e10cSrcweir 125*cdf0e10cSrcweir if( rCanvas.get() == NULL ) 126*cdf0e10cSrcweir return BitmapSharedPtr(); 127*cdf0e10cSrcweir 128*cdf0e10cSrcweir uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); 129*cdf0e10cSrcweir if( !xCanvas.is() ) 130*cdf0e10cSrcweir return BitmapSharedPtr(); 131*cdf0e10cSrcweir 132*cdf0e10cSrcweir return BitmapSharedPtr( 133*cdf0e10cSrcweir new internal::ImplBitmap( rCanvas, 134*cdf0e10cSrcweir xCanvas->getDevice()->createCompatibleBitmap( 135*cdf0e10cSrcweir ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) ); 136*cdf0e10cSrcweir } 137*cdf0e10cSrcweir 138*cdf0e10cSrcweir BitmapSharedPtr BaseGfxFactory::createAlphaBitmap( const CanvasSharedPtr& rCanvas, 139*cdf0e10cSrcweir const ::basegfx::B2ISize& rSize ) const 140*cdf0e10cSrcweir { 141*cdf0e10cSrcweir OSL_ENSURE( rCanvas.get() != NULL && 142*cdf0e10cSrcweir rCanvas->getUNOCanvas().is(), 143*cdf0e10cSrcweir "BaseGfxFactory::createBitmap(): Invalid canvas" ); 144*cdf0e10cSrcweir 145*cdf0e10cSrcweir if( rCanvas.get() == NULL ) 146*cdf0e10cSrcweir return BitmapSharedPtr(); 147*cdf0e10cSrcweir 148*cdf0e10cSrcweir uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); 149*cdf0e10cSrcweir if( !xCanvas.is() ) 150*cdf0e10cSrcweir return BitmapSharedPtr(); 151*cdf0e10cSrcweir 152*cdf0e10cSrcweir return BitmapSharedPtr( 153*cdf0e10cSrcweir new internal::ImplBitmap( rCanvas, 154*cdf0e10cSrcweir xCanvas->getDevice()->createCompatibleAlphaBitmap( 155*cdf0e10cSrcweir ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) ); 156*cdf0e10cSrcweir } 157*cdf0e10cSrcweir 158*cdf0e10cSrcweir TextSharedPtr BaseGfxFactory::createText( const CanvasSharedPtr& rCanvas, const ::rtl::OUString& rText ) const 159*cdf0e10cSrcweir { 160*cdf0e10cSrcweir return TextSharedPtr( new internal::ImplText( rCanvas, 161*cdf0e10cSrcweir rText ) ); 162*cdf0e10cSrcweir } 163*cdf0e10cSrcweir 164*cdf0e10cSrcweir } 165