1*2d788491SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*2d788491SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*2d788491SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*2d788491SAndrew Rist * distributed with this work for additional information 6*2d788491SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*2d788491SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*2d788491SAndrew Rist * "License"); you may not use this file except in compliance 9*2d788491SAndrew Rist * with the License. You may obtain a copy of the License at 10*2d788491SAndrew Rist * 11*2d788491SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*2d788491SAndrew Rist * 13*2d788491SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*2d788491SAndrew Rist * software distributed under the License is distributed on an 15*2d788491SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*2d788491SAndrew Rist * KIND, either express or implied. See the License for the 17*2d788491SAndrew Rist * specific language governing permissions and limitations 18*2d788491SAndrew Rist * under the License. 19*2d788491SAndrew Rist * 20*2d788491SAndrew Rist *************************************************************/ 21*2d788491SAndrew Rist 22*2d788491SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _CPPCANVAS_BITMAPACTION_HXX 25cdf0e10cSrcweir #define _CPPCANVAS_BITMAPACTION_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <cppcanvas/canvas.hxx> 28cdf0e10cSrcweir #include <action.hxx> 29cdf0e10cSrcweir 30cdf0e10cSrcweir namespace basegfx { 31cdf0e10cSrcweir class B2DPoint; 32cdf0e10cSrcweir class B2DVector; 33cdf0e10cSrcweir } 34cdf0e10cSrcweir class BitmapEx; 35cdf0e10cSrcweir 36cdf0e10cSrcweir /* Definition of internal::BitmapActionFactory class */ 37cdf0e10cSrcweir 38cdf0e10cSrcweir namespace cppcanvas 39cdf0e10cSrcweir { 40cdf0e10cSrcweir namespace internal 41cdf0e10cSrcweir { 42cdf0e10cSrcweir struct OutDevState; 43cdf0e10cSrcweir 44cdf0e10cSrcweir /** Creates encapsulated converters between GDIMetaFile and 45cdf0e10cSrcweir XCanvas. The Canvas argument is deliberately placed at the 46cdf0e10cSrcweir constructor, to force reconstruction of this object for a 47cdf0e10cSrcweir new canvas. This considerably eases internal state 48cdf0e10cSrcweir handling, since a lot of the internal state (e.g. fonts, 49cdf0e10cSrcweir text layout) is Canvas-dependent. 50cdf0e10cSrcweir */ 51cdf0e10cSrcweir class BitmapActionFactory 52cdf0e10cSrcweir { 53cdf0e10cSrcweir public: 54cdf0e10cSrcweir /// Unscaled bitmap action, only references destination point 55cdf0e10cSrcweir static ActionSharedPtr createBitmapAction( const ::BitmapEx&, 56cdf0e10cSrcweir const ::basegfx::B2DPoint& rDstPoint, 57cdf0e10cSrcweir const CanvasSharedPtr&, 58cdf0e10cSrcweir const OutDevState& ); 59cdf0e10cSrcweir 60cdf0e10cSrcweir /// Scaled bitmap action, dest point and dest size 61cdf0e10cSrcweir static ActionSharedPtr createBitmapAction( const ::BitmapEx&, 62cdf0e10cSrcweir const ::basegfx::B2DPoint& rDstPoint, 63cdf0e10cSrcweir const ::basegfx::B2DVector& rDstSize, 64cdf0e10cSrcweir const CanvasSharedPtr&, 65cdf0e10cSrcweir const OutDevState& ); 66cdf0e10cSrcweir 67cdf0e10cSrcweir private: 68cdf0e10cSrcweir // static factory, disable big four 69cdf0e10cSrcweir BitmapActionFactory(); 70cdf0e10cSrcweir ~BitmapActionFactory(); 71cdf0e10cSrcweir BitmapActionFactory(const BitmapActionFactory&); 72cdf0e10cSrcweir BitmapActionFactory& operator=( const BitmapActionFactory& ); 73cdf0e10cSrcweir }; 74cdf0e10cSrcweir } 75cdf0e10cSrcweir } 76cdf0e10cSrcweir 77cdf0e10cSrcweir #endif /*_CPPCANVAS_BITMAPACTION_HXX */ 78