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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_vcl.hxx" #include #include #include #include #include #include #include #include #include #include #include // ======================================================================= DBG_NAMEEX( OutputDevice ) // ======================================================================= void OutputDevice::DrawRect( const Rectangle& rRect, sal_uLong nHorzRound, sal_uLong nVertRound ) { DBG_TRACE( "OutputDevice::DrawRoundRect()" ); DBG_CHKTHIS( OutputDevice, ImplDbgCheckOutputDevice ); if ( mpMetaFile ) mpMetaFile->AddAction( new MetaRoundRectAction( rRect, nHorzRound, nVertRound ) ); if ( !IsDeviceOutputNecessary() || (!mbLineColor && !mbFillColor) || ImplIsRecordLayout() ) return; const Rectangle aRect( ImplLogicToDevicePixel( rRect ) ); if ( aRect.IsEmpty() ) return; nHorzRound = ImplLogicWidthToDevicePixel( nHorzRound ); nVertRound = ImplLogicHeightToDevicePixel( nVertRound ); // we need a graphics if ( !mpGraphics ) { if ( !ImplGetGraphics() ) return; } if ( mbInitClipRegion ) ImplInitClipRegion(); if ( mbOutputClipped ) return; if ( mbInitLineColor ) ImplInitLineColor(); if ( mbInitFillColor ) ImplInitFillColor(); if ( !nHorzRound && !nVertRound ) mpGraphics->DrawRect( aRect.Left(), aRect.Top(), aRect.GetWidth(), aRect.GetHeight(), this ); else { const Polygon aRoundRectPoly( aRect, nHorzRound, nVertRound ); if ( aRoundRectPoly.GetSize() >= 2 ) { const SalPoint* pPtAry = (const SalPoint*) aRoundRectPoly.GetConstPointAry(); if ( !mbFillColor ) mpGraphics->DrawPolyLine( aRoundRectPoly.GetSize(), pPtAry, this ); else mpGraphics->DrawPolygon( aRoundRectPoly.GetSize(), pPtAry, this ); } } if( mpAlphaVDev ) mpAlphaVDev->DrawRect( rRect, nHorzRound, nVertRound ); } // ----------------------------------------------------------------------- void OutputDevice::DrawEllipse( const Rectangle& rRect ) { DBG_TRACE( "OutputDevice::DrawEllipse()" ); DBG_CHKTHIS( OutputDevice, ImplDbgCheckOutputDevice ); if ( mpMetaFile ) mpMetaFile->AddAction( new MetaEllipseAction( rRect ) ); if ( !IsDeviceOutputNecessary() || (!mbLineColor && !mbFillColor) || ImplIsRecordLayout() ) return; Rectangle aRect( ImplLogicToDevicePixel( rRect ) ); if ( aRect.IsEmpty() ) return; // we need a graphics if ( !mpGraphics ) { if ( !ImplGetGraphics() ) return; } if ( mbInitClipRegion ) ImplInitClipRegion(); if ( mbOutputClipped ) return; if ( mbInitLineColor ) ImplInitLineColor(); Polygon aRectPoly( aRect.Center(), aRect.GetWidth() >> 1, aRect.GetHeight() >> 1 ); if ( aRectPoly.GetSize() >= 2 ) { const SalPoint* pPtAry = (const SalPoint*)aRectPoly.GetConstPointAry(); if ( !mbFillColor ) mpGraphics->DrawPolyLine( aRectPoly.GetSize(), pPtAry, this ); else { if ( mbInitFillColor ) ImplInitFillColor(); mpGraphics->DrawPolygon( aRectPoly.GetSize(), pPtAry, this ); } } if( mpAlphaVDev ) mpAlphaVDev->DrawEllipse( rRect ); } // ----------------------------------------------------------------------- void OutputDevice::DrawArc( const Rectangle& rRect, const Point& rStartPt, const Point& rEndPt ) { DBG_TRACE( "OutputDevice::DrawArc()" ); DBG_CHKTHIS( OutputDevice, ImplDbgCheckOutputDevice ); if ( mpMetaFile ) mpMetaFile->AddAction( new MetaArcAction( rRect, rStartPt, rEndPt ) ); if ( !IsDeviceOutputNecessary() || !mbLineColor || ImplIsRecordLayout() ) return; Rectangle aRect( ImplLogicToDevicePixel( rRect ) ); if ( aRect.IsEmpty() ) return; // we need a graphics if ( !mpGraphics ) { if ( !ImplGetGraphics() ) return; } if ( mbInitClipRegion ) ImplInitClipRegion(); if ( mbOutputClipped ) return; if ( mbInitLineColor ) ImplInitLineColor(); const Point aStart( ImplLogicToDevicePixel( rStartPt ) ); const Point aEnd( ImplLogicToDevicePixel( rEndPt ) ); Polygon aArcPoly( aRect, aStart, aEnd, POLY_ARC ); if ( aArcPoly.GetSize() >= 2 ) { const SalPoint* pPtAry = (const SalPoint*)aArcPoly.GetConstPointAry(); mpGraphics->DrawPolyLine( aArcPoly.GetSize(), pPtAry, this ); } if( mpAlphaVDev ) mpAlphaVDev->DrawArc( rRect, rStartPt, rEndPt ); } // ----------------------------------------------------------------------- void OutputDevice::DrawPie( const Rectangle& rRect, const Point& rStartPt, const Point& rEndPt ) { DBG_TRACE( "OutputDevice::DrawPie()" ); DBG_CHKTHIS( OutputDevice, ImplDbgCheckOutputDevice ); if ( mpMetaFile ) mpMetaFile->AddAction( new MetaPieAction( rRect, rStartPt, rEndPt ) ); if ( !IsDeviceOutputNecessary() || (!mbLineColor && !mbFillColor) || ImplIsRecordLayout() ) return; Rectangle aRect( ImplLogicToDevicePixel( rRect ) ); if ( aRect.IsEmpty() ) return; // we need a graphics if ( !mpGraphics ) { if ( !ImplGetGraphics() ) return; } if ( mbInitClipRegion ) ImplInitClipRegion(); if ( mbOutputClipped ) return; if ( mbInitLineColor ) ImplInitLineColor(); const Point aStart( ImplLogicToDevicePixel( rStartPt ) ); const Point aEnd( ImplLogicToDevicePixel( rEndPt ) ); Polygon aPiePoly( aRect, aStart, aEnd, POLY_PIE ); if ( aPiePoly.GetSize() >= 2 ) { const SalPoint* pPtAry = (const SalPoint*)aPiePoly.GetConstPointAry(); if ( !mbFillColor ) mpGraphics->DrawPolyLine( aPiePoly.GetSize(), pPtAry, this ); else { if ( mbInitFillColor ) ImplInitFillColor(); mpGraphics->DrawPolygon( aPiePoly.GetSize(), pPtAry, this ); } } if( mpAlphaVDev ) mpAlphaVDev->DrawPie( rRect, rStartPt, rEndPt ); } // ----------------------------------------------------------------------- void OutputDevice::DrawChord( const Rectangle& rRect, const Point& rStartPt, const Point& rEndPt ) { DBG_TRACE( "OutputDevice::DrawChord()" ); DBG_CHKTHIS( OutputDevice, ImplDbgCheckOutputDevice ); if ( mpMetaFile ) mpMetaFile->AddAction( new MetaChordAction( rRect, rStartPt, rEndPt ) ); if ( !IsDeviceOutputNecessary() || (!mbLineColor && !mbFillColor) || ImplIsRecordLayout() ) return; Rectangle aRect( ImplLogicToDevicePixel( rRect ) ); if ( aRect.IsEmpty() ) return; // we need a graphics if ( !mpGraphics ) { if ( !ImplGetGraphics() ) return; } if ( mbInitClipRegion ) ImplInitClipRegion(); if ( mbOutputClipped ) return; if ( mbInitLineColor ) ImplInitLineColor(); const Point aStart( ImplLogicToDevicePixel( rStartPt ) ); const Point aEnd( ImplLogicToDevicePixel( rEndPt ) ); Polygon aChordPoly( aRect, aStart, aEnd, POLY_CHORD ); if ( aChordPoly.GetSize() >= 2 ) { const SalPoint* pPtAry = (const SalPoint*)aChordPoly.GetConstPointAry(); if ( !mbFillColor ) mpGraphics->DrawPolyLine( aChordPoly.GetSize(), pPtAry, this ); else { if ( mbInitFillColor ) ImplInitFillColor(); mpGraphics->DrawPolygon( aChordPoly.GetSize(), pPtAry, this ); } } if( mpAlphaVDev ) mpAlphaVDev->DrawChord( rRect, rStartPt, rEndPt ); }