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 INCLUDED_VCL_INC_UNX_SALOBJ_H
  21 #define INCLUDED_VCL_INC_UNX_SALOBJ_H
  22
  23 #include <salobj.hxx>
  24 #include <vcl/sysdata.hxx>
  25 #include <vclpluginapi.h>
  26
  27 class SalClipRegion
  28 {
  29
  30 public:
  31
  32                 SalClipRegion();
  33                ~SalClipRegion();
  34
  35     void        BeginSetClipRegion( sal_uIntPtr nRects );
  36     void        UnionClipRegion( long nX, long nY, long nWidth, long nHeight );
  37
  38     XRectangle *EndSetClipRegion()  {
  39         return ClipRectangleList;   }
  40     void        ResetClipRegion()   {
  41         numClipRectangles = 0;      }
  42     int         GetRectangleCount() {
  43         return numClipRectangles;   }
  44
  45 private:
  46
  47     XRectangle* ClipRectangleList;
  48     int         numClipRectangles;
  49     int         maxClipRectangles;
  50 };
  51
  52 class VCLPLUG_GEN_PUBLIC X11SalObject : public SalObject
  53 {
  54 public:
  55     SystemEnvData maSystemChildData;
  56     SalFrame*       mpParent;
  57     ::Window        maPrimary;
  58     ::Window        maSecondary;
  59     Colormap        maColormap;
  60     SalClipRegion   maClipRegion;
  61     bool            mbVisible;
  62
  63     static VCL_DLLPUBLIC bool Dispatch( XEvent* pEvent );
  64     static VCL_DLLPUBLIC X11SalObject* CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, bool bShow );
  65
  66     X11SalObject();
  67     virtual ~X11SalObject() override;
  68
  69     // override all pure virtual methods
  70     virtual void                    ResetClipRegion() override;
  71     virtual void                    BeginSetClipRegion( sal_uIntPtr nRects ) override;
  72     virtual void                    UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) override;
  73     virtual void                    EndSetClipRegion() override;
  74
  75     virtual void                    SetPosSize( long nX, long nY, long nWidth, long nHeight ) override;
  76     virtual void                    Show( bool bVisible ) override;
  77     virtual void                    GrabFocus() override;
  78
  79     virtual void                    SetLeaveEnterBackgrounds(const css::uno::Sequence<css::uno::Any>& rLeaveArgs, const css::uno::Sequence<css::uno::Any>& rEnterArgs) override;
  80
  81     virtual const SystemEnvData*    GetSystemData() const override;
  82 };
  83
  84 #endif // INCLUDED_VCL_INC_UNX_SALOBJ_H
  85
  86 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */