diff options
Diffstat (limited to 'cppcanvas/source/wrapper/basegfxfactory.cxx')
| -rw-r--r-- | cppcanvas/source/wrapper/basegfxfactory.cxx | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/cppcanvas/source/wrapper/basegfxfactory.cxx b/cppcanvas/source/wrapper/basegfxfactory.cxx new file mode 100644 index 000000000000..debc296807cd --- /dev/null +++ b/cppcanvas/source/wrapper/basegfxfactory.cxx @@ -0,0 +1,167 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: basegfxfactory.cxx,v $ + * $Revision: 1.9 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_cppcanvas.hxx" + +#include <rtl/instance.hxx> +#include <osl/getglobalmutex.hxx> +#include <osl/diagnose.h> + +#include <com/sun/star/rendering/InterpolationMode.hpp> + +#include <basegfx/polygon/b2dpolygon.hxx> +#include <basegfx/polygon/b2dpolypolygon.hxx> +#include <basegfx/tools/canvastools.hxx> + +#include <cppcanvas/basegfxfactory.hxx> + +#include "implpolypolygon.hxx" +#include "implbitmap.hxx" +#include "impltext.hxx" + + +using namespace ::com::sun::star; + +namespace cppcanvas +{ + /* Singleton handling */ + struct InitInstance2 + { + BaseGfxFactory* operator()() + { + return new BaseGfxFactory(); + } + }; + + BaseGfxFactory& BaseGfxFactory::getInstance() + { + return *rtl_Instance< BaseGfxFactory, InitInstance2, ::osl::MutexGuard, + ::osl::GetGlobalMutex >::create( + InitInstance2(), ::osl::GetGlobalMutex()); + } + + BaseGfxFactory::BaseGfxFactory() + { + } + + BaseGfxFactory::~BaseGfxFactory() + { + } + + PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr& rCanvas, + const ::basegfx::B2DPolygon& rPoly ) const + { + OSL_ENSURE( rCanvas.get() != NULL && + rCanvas->getUNOCanvas().is(), + "BaseGfxFactory::createPolyPolygon(): Invalid canvas" ); + + if( rCanvas.get() == NULL ) + return PolyPolygonSharedPtr(); + + uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); + if( !xCanvas.is() ) + return PolyPolygonSharedPtr(); + + return PolyPolygonSharedPtr( + new internal::ImplPolyPolygon( rCanvas, + ::basegfx::unotools::xPolyPolygonFromB2DPolygon( + xCanvas->getDevice(), + rPoly) ) ); + } + + PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr& rCanvas, + const ::basegfx::B2DPolyPolygon& rPolyPoly ) const + { + OSL_ENSURE( rCanvas.get() != NULL && + rCanvas->getUNOCanvas().is(), + "BaseGfxFactory::createPolyPolygon(): Invalid canvas" ); + + if( rCanvas.get() == NULL ) + return PolyPolygonSharedPtr(); + + uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); + if( !xCanvas.is() ) + return PolyPolygonSharedPtr(); + + return PolyPolygonSharedPtr( + new internal::ImplPolyPolygon( rCanvas, + ::basegfx::unotools::xPolyPolygonFromB2DPolyPolygon( + xCanvas->getDevice(), + rPolyPoly) ) ); + } + + BitmapSharedPtr BaseGfxFactory::createBitmap( const CanvasSharedPtr& rCanvas, + const ::basegfx::B2ISize& rSize ) const + { + OSL_ENSURE( rCanvas.get() != NULL && + rCanvas->getUNOCanvas().is(), + "BaseGfxFactory::createBitmap(): Invalid canvas" ); + + if( rCanvas.get() == NULL ) + return BitmapSharedPtr(); + + uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); + if( !xCanvas.is() ) + return BitmapSharedPtr(); + + return BitmapSharedPtr( + new internal::ImplBitmap( rCanvas, + xCanvas->getDevice()->createCompatibleBitmap( + ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) ); + } + + BitmapSharedPtr BaseGfxFactory::createAlphaBitmap( const CanvasSharedPtr& rCanvas, + const ::basegfx::B2ISize& rSize ) const + { + OSL_ENSURE( rCanvas.get() != NULL && + rCanvas->getUNOCanvas().is(), + "BaseGfxFactory::createBitmap(): Invalid canvas" ); + + if( rCanvas.get() == NULL ) + return BitmapSharedPtr(); + + uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() ); + if( !xCanvas.is() ) + return BitmapSharedPtr(); + + return BitmapSharedPtr( + new internal::ImplBitmap( rCanvas, + xCanvas->getDevice()->createCompatibleAlphaBitmap( + ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) ); + } + + TextSharedPtr BaseGfxFactory::createText( const CanvasSharedPtr& rCanvas, const ::rtl::OUString& rText ) const + { + return TextSharedPtr( new internal::ImplText( rCanvas, + rText ) ); + } + +} |