1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _SV_SALOBJ_H 25 #define _SV_SALOBJ_H 26 27 #include <vcl/sv.h> 28 #include <vcl/sysdata.hxx> 29 30 #include <vclpluginapi.h> 31 #include <salobj.hxx> 32 33 class SalClipRegion 34 { 35 36 public: 37 38 SalClipRegion(); 39 ~SalClipRegion(); 40 41 void BeginSetClipRegion( sal_uIntPtr nRects ); 42 void UnionClipRegion( long nX, long nY, long nWidth, long nHeight ); 43 EndSetClipRegion()44 XRectangle *EndSetClipRegion() { 45 return ClipRectangleList; } ResetClipRegion()46 void ResetClipRegion() { 47 numClipRectangles = 0; } GetClipRegionType()48 sal_uInt16 GetClipRegionType() { 49 return nClipRegionType; } SetClipRegionType(sal_uInt16 nType)50 void SetClipRegionType( sal_uInt16 nType ) { 51 nClipRegionType = nType; } GetRectangleCount()52 int GetRectangleCount() { 53 return numClipRectangles; } 54 55 private: 56 57 XRectangle* ClipRectangleList; 58 int numClipRectangles; 59 int maxClipRectangles; 60 sal_uInt16 nClipRegionType; 61 }; 62 63 64 class VCLPLUG_GEN_PUBLIC X11SalObject : public SalObject 65 { 66 public: 67 SystemChildData maSystemChildData; 68 SalFrame* mpParent; 69 XLIB_Window maPrimary; 70 XLIB_Window maSecondary; 71 Colormap maColormap; 72 SalClipRegion maClipRegion; 73 sal_Bool mbVisible; 74 75 static VCL_DLLPUBLIC long Dispatch( XEvent* pEvent ); 76 static VCL_DLLPUBLIC X11SalObject* CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, sal_Bool bShow = sal_True ); 77 78 X11SalObject(); 79 virtual ~X11SalObject(); 80 81 // overload all pure virtual methods 82 virtual void ResetClipRegion(); 83 virtual sal_uInt16 GetClipRegionType(); 84 virtual void BeginSetClipRegion( sal_uIntPtr nRects ); 85 virtual void UnionClipRegion( long nX, long nY, long nWidth, long nHeight ); 86 virtual void EndSetClipRegion(); 87 88 virtual void SetPosSize( long nX, long nY, long nWidth, long nHeight ); 89 virtual void Show( sal_Bool bVisible ); 90 virtual void Enable( sal_Bool nEnable ); 91 virtual void GrabFocus(); 92 93 virtual void SetBackground(); 94 virtual void SetBackground( SalColor nSalColor ); 95 96 virtual const SystemEnvData* GetSystemData() const; 97 98 virtual void InterceptChildWindowKeyDown( sal_Bool bIntercept ); 99 }; 100 101 #endif // _SV_SALOBJ_H 102