1*91c99ff4SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*91c99ff4SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*91c99ff4SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*91c99ff4SAndrew Rist * distributed with this work for additional information 6*91c99ff4SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*91c99ff4SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*91c99ff4SAndrew Rist * "License"); you may not use this file except in compliance 9*91c99ff4SAndrew Rist * with the License. You may obtain a copy of the License at 10*91c99ff4SAndrew Rist * 11*91c99ff4SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*91c99ff4SAndrew Rist * 13*91c99ff4SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*91c99ff4SAndrew Rist * software distributed under the License is distributed on an 15*91c99ff4SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*91c99ff4SAndrew Rist * KIND, either express or implied. See the License for the 17*91c99ff4SAndrew Rist * specific language governing permissions and limitations 18*91c99ff4SAndrew Rist * under the License. 19*91c99ff4SAndrew Rist * 20*91c99ff4SAndrew Rist *************************************************************/ 21*91c99ff4SAndrew Rist 22*91c99ff4SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _DXCANVAS_DXBITMAP_HXX 25cdf0e10cSrcweir #define _DXCANVAS_DXBITMAP_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <com/sun/star/rendering/XCanvas.hpp> 28cdf0e10cSrcweir #include <com/sun/star/rendering/XIntegerBitmap.hpp> 29cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 30cdf0e10cSrcweir #include <basegfx/vector/b2ivector.hxx> 31cdf0e10cSrcweir #include <basegfx/point/b2dpoint.hxx> 32cdf0e10cSrcweir #include <basegfx/range/b2drange.hxx> 33cdf0e10cSrcweir #include "dx_winstuff.hxx" 34cdf0e10cSrcweir #include "dx_ibitmap.hxx" 35cdf0e10cSrcweir #include "dx_graphicsprovider.hxx" 36cdf0e10cSrcweir #include "dx_gdiplususer.hxx" 37cdf0e10cSrcweir 38cdf0e10cSrcweir namespace dxcanvas 39cdf0e10cSrcweir { 40cdf0e10cSrcweir class DXBitmap : public IBitmap 41cdf0e10cSrcweir { 42cdf0e10cSrcweir public: 43cdf0e10cSrcweir DXBitmap( const BitmapSharedPtr& rBitmap, 44cdf0e10cSrcweir bool bWithAlpha ); 45cdf0e10cSrcweir DXBitmap( const ::basegfx::B2IVector& rSize, 46cdf0e10cSrcweir bool bWithAlpha ); 47cdf0e10cSrcweir 48cdf0e10cSrcweir virtual GraphicsSharedPtr getGraphics(); 49cdf0e10cSrcweir 50cdf0e10cSrcweir virtual BitmapSharedPtr getBitmap() const; 51cdf0e10cSrcweir virtual ::basegfx::B2IVector getSize() const; 52cdf0e10cSrcweir virtual bool hasAlpha() const; 53cdf0e10cSrcweir 54cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > getData( 55cdf0e10cSrcweir ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 56cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerRectangle2D& rect ); 57cdf0e10cSrcweir 58cdf0e10cSrcweir void setData( 59cdf0e10cSrcweir const ::com::sun::star::uno::Sequence< sal_Int8 >& data, 60cdf0e10cSrcweir const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 61cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerRectangle2D& rect ); 62cdf0e10cSrcweir 63cdf0e10cSrcweir void setPixel( 64cdf0e10cSrcweir const ::com::sun::star::uno::Sequence< sal_Int8 >& color, 65cdf0e10cSrcweir const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 66cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerPoint2D& pos ); 67cdf0e10cSrcweir 68cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > getPixel( 69cdf0e10cSrcweir ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 70cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerPoint2D& pos ); 71cdf0e10cSrcweir 72cdf0e10cSrcweir private: 73cdf0e10cSrcweir // Refcounted global GDI+ state container 74cdf0e10cSrcweir GDIPlusUserSharedPtr mpGdiPlusUser; 75cdf0e10cSrcweir 76cdf0e10cSrcweir // size of this image in pixels [integral unit] 77cdf0e10cSrcweir ::basegfx::B2IVector maSize; 78cdf0e10cSrcweir 79cdf0e10cSrcweir BitmapSharedPtr mpBitmap; 80cdf0e10cSrcweir GraphicsSharedPtr mpGraphics; 81cdf0e10cSrcweir 82cdf0e10cSrcweir // true if the bitmap contains an alpha channel 83cdf0e10cSrcweir bool mbAlpha; 84cdf0e10cSrcweir }; 85cdf0e10cSrcweir 86cdf0e10cSrcweir typedef ::boost::shared_ptr< DXBitmap > DXBitmapSharedPtr; 87cdf0e10cSrcweir } 88cdf0e10cSrcweir 89cdf0e10cSrcweir #endif 90