1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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_canvas.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <ctype.h> // don't ask. msdev breaks otherwise... 32*cdf0e10cSrcweir #include <canvas/debug.hxx> 33*cdf0e10cSrcweir #include <canvas/verbosetrace.hxx> 34*cdf0e10cSrcweir #include <tools/diagnose_ex.h> 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #include <rtl/logfile.hxx> 37*cdf0e10cSrcweir #include <rtl/math.hxx> 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir #include <canvas/canvastools.hxx> 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir #include <basegfx/matrix/b2dhommatrix.hxx> 42*cdf0e10cSrcweir #include <basegfx/point/b2dpoint.hxx> 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir #include "dx_canvascustomsprite.hxx" 45*cdf0e10cSrcweir #include "dx_spritecanvas.hxx" 46*cdf0e10cSrcweir #include "dx_impltools.hxx" 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir using namespace ::com::sun::star; 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir namespace dxcanvas 51*cdf0e10cSrcweir { 52*cdf0e10cSrcweir CanvasCustomSprite::CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize, 53*cdf0e10cSrcweir const SpriteCanvasRef& rRefDevice, 54*cdf0e10cSrcweir const IDXRenderModuleSharedPtr& rRenderModule, 55*cdf0e10cSrcweir const ::canvas::ISurfaceProxyManagerSharedPtr& rSurfaceProxy, 56*cdf0e10cSrcweir bool bShowSpriteBounds ) : 57*cdf0e10cSrcweir mpSpriteCanvas( rRefDevice ), 58*cdf0e10cSrcweir mpSurface() 59*cdf0e10cSrcweir { 60*cdf0e10cSrcweir ENSURE_OR_THROW( rRefDevice.get(), 61*cdf0e10cSrcweir "CanvasCustomSprite::CanvasCustomSprite(): Invalid sprite canvas" ); 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir mpSurface.reset( 64*cdf0e10cSrcweir new DXSurfaceBitmap( 65*cdf0e10cSrcweir ::basegfx::B2IVector( 66*cdf0e10cSrcweir ::canvas::tools::roundUp( rSpriteSize.Width ), 67*cdf0e10cSrcweir ::canvas::tools::roundUp( rSpriteSize.Height )), 68*cdf0e10cSrcweir rSurfaceProxy, 69*cdf0e10cSrcweir rRenderModule, 70*cdf0e10cSrcweir true)); 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir maCanvasHelper.setDevice( *rRefDevice.get() ); 73*cdf0e10cSrcweir maCanvasHelper.setTarget( mpSurface ); 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir maSpriteHelper.init( rSpriteSize, 76*cdf0e10cSrcweir rRefDevice, 77*cdf0e10cSrcweir rRenderModule, 78*cdf0e10cSrcweir mpSurface, 79*cdf0e10cSrcweir bShowSpriteBounds ); 80*cdf0e10cSrcweir 81*cdf0e10cSrcweir // clear sprite to 100% transparent 82*cdf0e10cSrcweir maCanvasHelper.clear(); 83*cdf0e10cSrcweir } 84*cdf0e10cSrcweir 85*cdf0e10cSrcweir void SAL_CALL CanvasCustomSprite::disposing() 86*cdf0e10cSrcweir { 87*cdf0e10cSrcweir ::osl::MutexGuard aGuard( m_aMutex ); 88*cdf0e10cSrcweir 89*cdf0e10cSrcweir mpSurface.reset(); 90*cdf0e10cSrcweir mpSpriteCanvas.clear(); 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir // forward to parent 93*cdf0e10cSrcweir CanvasCustomSpriteBaseT::disposing(); 94*cdf0e10cSrcweir } 95*cdf0e10cSrcweir 96*cdf0e10cSrcweir #define IMPLEMENTATION_NAME "DXCanvas.CanvasCustomSprite" 97*cdf0e10cSrcweir #define SERVICE_NAME "com.sun.star.rendering.CanvasCustomSprite" 98*cdf0e10cSrcweir 99*cdf0e10cSrcweir ::rtl::OUString SAL_CALL CanvasCustomSprite::getImplementationName() throw( uno::RuntimeException ) 100*cdf0e10cSrcweir { 101*cdf0e10cSrcweir return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( IMPLEMENTATION_NAME ) ); 102*cdf0e10cSrcweir } 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir sal_Bool SAL_CALL CanvasCustomSprite::supportsService( const ::rtl::OUString& ServiceName ) throw( uno::RuntimeException ) 105*cdf0e10cSrcweir { 106*cdf0e10cSrcweir return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); 107*cdf0e10cSrcweir } 108*cdf0e10cSrcweir 109*cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > SAL_CALL CanvasCustomSprite::getSupportedServiceNames() throw( uno::RuntimeException ) 110*cdf0e10cSrcweir { 111*cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > aRet(1); 112*cdf0e10cSrcweir aRet[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); 113*cdf0e10cSrcweir 114*cdf0e10cSrcweir return aRet; 115*cdf0e10cSrcweir } 116*cdf0e10cSrcweir 117*cdf0e10cSrcweir void CanvasCustomSprite::redraw() const 118*cdf0e10cSrcweir { 119*cdf0e10cSrcweir ::osl::MutexGuard aGuard( m_aMutex ); 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir maSpriteHelper.redraw( mbSurfaceDirty ); 122*cdf0e10cSrcweir } 123*cdf0e10cSrcweir } 124