1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef SD_SLIDESORTER_VIEW_LAYERED_DEVICE_HXX 25*b1cdbd2cSJim Jagielski #define SD_SLIDESORTER_VIEW_LAYERED_DEVICE_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "view/SlsILayerPainter.hxx" 28*b1cdbd2cSJim Jagielski #include "SlideSorter.hxx" 29*b1cdbd2cSJim Jagielski 30*b1cdbd2cSJim Jagielski #include <tools/gen.hxx> 31*b1cdbd2cSJim Jagielski #include <vcl/region.hxx> 32*b1cdbd2cSJim Jagielski #include <vcl/virdev.hxx> 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski #include <boost/noncopyable.hpp> 35*b1cdbd2cSJim Jagielski #include <boost/scoped_ptr.hpp> 36*b1cdbd2cSJim Jagielski #include <boost/shared_ptr.hpp> 37*b1cdbd2cSJim Jagielski #include <boost/enable_shared_from_this.hpp> 38*b1cdbd2cSJim Jagielski #include <vector> 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski class Window; 41*b1cdbd2cSJim Jagielski 42*b1cdbd2cSJim Jagielski namespace sd { namespace slidesorter { namespace view { 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski /** A simple wrapper around an OutputDevice that provides support for 45*b1cdbd2cSJim Jagielski independent layers and buffering. 46*b1cdbd2cSJim Jagielski Each layer may contain any number of painters. 47*b1cdbd2cSJim Jagielski */ 48*b1cdbd2cSJim Jagielski class LayeredDevice 49*b1cdbd2cSJim Jagielski : public ::boost::enable_shared_from_this<LayeredDevice> 50*b1cdbd2cSJim Jagielski 51*b1cdbd2cSJim Jagielski { 52*b1cdbd2cSJim Jagielski public: 53*b1cdbd2cSJim Jagielski LayeredDevice (const SharedSdWindow& rpTargetWindow); 54*b1cdbd2cSJim Jagielski ~LayeredDevice (void); 55*b1cdbd2cSJim Jagielski 56*b1cdbd2cSJim Jagielski void Invalidate ( 57*b1cdbd2cSJim Jagielski const Rectangle& rInvalidationBox, 58*b1cdbd2cSJim Jagielski const sal_Int32 nLayer); 59*b1cdbd2cSJim Jagielski void InvalidateAllLayers ( 60*b1cdbd2cSJim Jagielski const Rectangle& rInvalidationBox); 61*b1cdbd2cSJim Jagielski void InvalidateAllLayers ( 62*b1cdbd2cSJim Jagielski const Region& rInvalidationRegion); 63*b1cdbd2cSJim Jagielski 64*b1cdbd2cSJim Jagielski void RegisterPainter ( 65*b1cdbd2cSJim Jagielski const SharedILayerPainter& rPainter, 66*b1cdbd2cSJim Jagielski const sal_Int32 nLayer); 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski void RemovePainter ( 69*b1cdbd2cSJim Jagielski const SharedILayerPainter& rPainter, 70*b1cdbd2cSJim Jagielski const sal_Int32 nLayer); 71*b1cdbd2cSJim Jagielski 72*b1cdbd2cSJim Jagielski bool HasPainter (const sal_Int32 nLayer); 73*b1cdbd2cSJim Jagielski 74*b1cdbd2cSJim Jagielski bool HandleMapModeChange (void); 75*b1cdbd2cSJim Jagielski void Repaint (const Region& rRepaintRegion); 76*b1cdbd2cSJim Jagielski 77*b1cdbd2cSJim Jagielski void Resize (void); 78*b1cdbd2cSJim Jagielski 79*b1cdbd2cSJim Jagielski void Dispose (void); 80*b1cdbd2cSJim Jagielski 81*b1cdbd2cSJim Jagielski private: 82*b1cdbd2cSJim Jagielski SharedSdWindow mpTargetWindow; 83*b1cdbd2cSJim Jagielski class LayerContainer; 84*b1cdbd2cSJim Jagielski ::boost::scoped_ptr<LayerContainer> mpLayers; 85*b1cdbd2cSJim Jagielski ::boost::scoped_ptr<VirtualDevice> mpBackBuffer; 86*b1cdbd2cSJim Jagielski MapMode maSavedMapMode; 87*b1cdbd2cSJim Jagielski 88*b1cdbd2cSJim Jagielski void RepaintRectangle (const Rectangle& rRepaintRectangle); 89*b1cdbd2cSJim Jagielski }; 90*b1cdbd2cSJim Jagielski 91*b1cdbd2cSJim Jagielski 92*b1cdbd2cSJim Jagielski 93*b1cdbd2cSJim Jagielski } } } // end of namespace ::sd::slidesorter::view 94*b1cdbd2cSJim Jagielski 95*b1cdbd2cSJim Jagielski #endif 96