vcl/inc/unx/salobj.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _SV_SALOBJ_H
  21 #define _SV_SALOBJ_H
  22
  23 #include <tools/solar.h>
  24 #include <vcl/sysdata.hxx>
  25
  26 #include <vclpluginapi.h>
  27 #include <salobj.hxx>
  28
  29 class SalClipRegion
  30 {
  31
  32 public:
  33
  34                 SalClipRegion();
  35                ~SalClipRegion();
  36
  37     void        BeginSetClipRegion( sal_uIntPtr nRects );
  38     void        UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
  39
  40     XRectangle *EndSetClipRegion()  {
  41         return ClipRectangleList;   }
  42     void        ResetClipRegion()   {
  43         numClipRectangles = 0;      }
  44     sal_uInt16      GetClipRegionType() {
  45         return nClipRegionType;     }
  46     void        SetClipRegionType( sal_uInt16 nType ) {
  47         nClipRegionType = nType;    }
  48     int         GetRectangleCount() {
  49         return numClipRectangles;   }
  50
  51 private:
  52
  53     XRectangle* ClipRectangleList;
  54     int         numClipRectangles;
  55     int         maxClipRectangles;
  56     sal_uInt16      nClipRegionType;
  57 };
  58
  59
  60 class VCLPLUG_GEN_PUBLIC X11SalObject : public SalObject
  61 {
  62 public:
  63     SystemChildData maSystemChildData;
  64     SalFrame*       mpParent;
  65     XLIB_Window     maPrimary;
  66     XLIB_Window     maSecondary;
  67     Colormap        maColormap;
  68     SalClipRegion   maClipRegion;
  69     sal_Bool            mbVisible;
  70
  71     static VCL_DLLPUBLIC long Dispatch( XEvent* pEvent );
  72     static VCL_DLLPUBLIC X11SalObject* CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, sal_Bool bShow = sal_True );
  73
  74     X11SalObject();
  75     virtual ~X11SalObject();
  76
  77     // overload all pure virtual methods
  78      virtual void                   ResetClipRegion();
  79     virtual sal_uInt16                  GetClipRegionType();
  80     virtual void                    BeginSetClipRegion( sal_uIntPtr nRects );
  81     virtual void                    UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
  82     virtual void                    EndSetClipRegion();
  83
  84     virtual void                    SetPosSize( long nX, long nY, long nWidth, long nHeight );
  85     virtual void                    Show( sal_Bool bVisible );
  86     virtual void                    GrabFocus();
  87
  88     virtual const SystemEnvData*    GetSystemData() const;
  89 };
  90
  91 #endif // _SV_SALOBJ_H
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */