vcl/inc/headless/svpframe.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   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_HEADLESS_SVPFRAME_HXX
  21 #define INCLUDED_VCL_INC_HEADLESS_SVPFRAME_HXX
  22
  23 #include <vcl/sysdata.hxx>
  24 #include <basegfx/range/b2ibox.hxx>
  25 #include <basebmp/bitmapdevice.hxx>
  26
  27 #include <salframe.hxx>
  28
  29 #include <list>
  30
  31 #ifdef IOS
  32 #define SvpSalInstance AquaSalInstance
  33 #define SvpSalGraphics AquaSalGraphics
  34 #endif
  35
  36 class SvpSalInstance;
  37 class SvpSalGraphics;
  38
  39 class VCL_DLLPUBLIC SvpSalFrame : public SalFrame
  40 {
  41     SvpSalInstance*                     m_pInstance;
  42     SvpSalFrame*                        m_pParent;       // pointer to parent frame
  43     std::list< SvpSalFrame* >           m_aChildren;     // List of child frames
  44     sal_uLong                           m_nStyle;
  45     bool                                m_bVisible;
  46     bool                                m_bTopDown;
  47 #ifndef IOS
  48     basebmp::BitmapDeviceSharedPtr      m_aFrame;
  49     bool                                m_bDamageTracking;
  50 #endif
  51     basebmp::Format                     m_nScanlineFormat;
  52     long                                m_nMinWidth;
  53     long                                m_nMinHeight;
  54     long                                m_nMaxWidth;
  55     long                                m_nMaxHeight;
  56
  57     SystemEnvData                       m_aSystemChildData;
  58
  59     std::list< SvpSalGraphics* >        m_aGraphics;
  60
  61     static SvpSalFrame*       s_pFocusFrame;
  62 public:
  63     SvpSalFrame( SvpSalInstance* pInstance,
  64                  SalFrame* pParent,
  65                  sal_uLong nSalFrameStyle,
  66                  bool      bTopDown,
  67                  basebmp::Format nScanlineFormat,
  68                  SystemParentData* pSystemParent = NULL );
  69     virtual ~SvpSalFrame();
  70
  71     void GetFocus();
  72     void LoseFocus();
  73     void PostPaint(bool bImmediate) const;
  74     void AllocateFrame();
  75
  76 #if defined ANDROID
  77     const basebmp::BitmapDeviceSharedPtr& getDevice() const { return m_aFrame; }
  78 #endif
  79
  80     // SalFrame
  81     virtual SalGraphics*        AcquireGraphics() SAL_OVERRIDE;
  82     virtual void                ReleaseGraphics( SalGraphics* pGraphics ) SAL_OVERRIDE;
  83
  84     virtual bool                PostEvent( void* pData ) SAL_OVERRIDE;
  85
  86     virtual void                SetTitle( const OUString& rTitle ) SAL_OVERRIDE;
  87     virtual void                SetIcon( sal_uInt16 nIcon ) SAL_OVERRIDE;
  88     virtual void                SetMenu( SalMenu* pMenu ) SAL_OVERRIDE;
  89     virtual void                DrawMenuBar() SAL_OVERRIDE;
  90
  91     virtual void                SetExtendedFrameStyle( SalExtStyle nExtStyle ) SAL_OVERRIDE;
  92     virtual void                Show( bool bVisible, bool bNoActivate = false ) SAL_OVERRIDE;
  93     virtual void                SetMinClientSize( long nWidth, long nHeight ) SAL_OVERRIDE;
  94     virtual void                SetMaxClientSize( long nWidth, long nHeight ) SAL_OVERRIDE;
  95     virtual void                SetPosSize( long nX, long nY, long nWidth, long nHeight, sal_uInt16 nFlags ) SAL_OVERRIDE;
  96     virtual void                GetClientSize( long& rWidth, long& rHeight ) SAL_OVERRIDE;
  97     virtual void                GetWorkArea( Rectangle& rRect ) SAL_OVERRIDE;
  98     virtual SalFrame*           GetParent() const SAL_OVERRIDE;
  99     virtual void                SetWindowState( const SalFrameState* pState ) SAL_OVERRIDE;
 100     virtual bool                GetWindowState( SalFrameState* pState ) SAL_OVERRIDE;
 101     virtual void                ShowFullScreen( bool bFullScreen, sal_Int32 nDisplay ) SAL_OVERRIDE;
 102     virtual void                StartPresentation( bool bStart ) SAL_OVERRIDE;
 103     virtual void                SetAlwaysOnTop( bool bOnTop ) SAL_OVERRIDE;
 104     virtual void                ToTop( sal_uInt16 nFlags ) SAL_OVERRIDE;
 105     virtual void                SetPointer( PointerStyle ePointerStyle ) SAL_OVERRIDE;
 106     virtual void                CaptureMouse( bool bMouse ) SAL_OVERRIDE;
 107     virtual void                SetPointerPos( long nX, long nY ) SAL_OVERRIDE;
 108     using SalFrame::Flush;
 109     virtual void                Flush() SAL_OVERRIDE;
 110     virtual void                Sync() SAL_OVERRIDE;
 111     virtual void                SetInputContext( SalInputContext* pContext ) SAL_OVERRIDE;
 112     virtual void                EndExtTextInput( sal_uInt16 nFlags ) SAL_OVERRIDE;
 113     virtual OUString            GetKeyName( sal_uInt16 nKeyCode ) SAL_OVERRIDE;
 114     virtual bool                MapUnicodeToKeyCode( sal_Unicode aUnicode, LanguageType aLangType, vcl::KeyCode& rKeyCode ) SAL_OVERRIDE;
 115     virtual LanguageType        GetInputLanguage() SAL_OVERRIDE;
 116     virtual void                UpdateSettings( AllSettings& rSettings ) SAL_OVERRIDE;
 117     virtual void                Beep() SAL_OVERRIDE;
 118     virtual const SystemEnvData* GetSystemData() const SAL_OVERRIDE;
 119     virtual SalPointerState     GetPointerState() SAL_OVERRIDE;
 120     virtual KeyIndicatorState   GetIndicatorState() SAL_OVERRIDE;
 121     virtual void                SimulateKeyPress( sal_uInt16 nKeyCode ) SAL_OVERRIDE;
 122     virtual void                SetParent( SalFrame* pNewParent ) SAL_OVERRIDE;
 123     virtual bool                SetPluginParent( SystemParentData* pNewParent ) SAL_OVERRIDE;
 124     virtual void                ResetClipRegion() SAL_OVERRIDE;
 125     virtual void                BeginSetClipRegion( sal_uLong nRects ) SAL_OVERRIDE;
 126     virtual void                UnionClipRegion( long nX, long nY, long nWidth, long nHeight ) SAL_OVERRIDE;
 127     virtual void                EndSetClipRegion() SAL_OVERRIDE;
 128
 129 #ifndef IOS
 130     // If enabled we can get damage notifications for regions immediately rendered to ...
 131     void                        enableDamageTracker( bool bOn = true );
 132 #endif
 133
 134     /*TODO: functional implementation */
 135     virtual void                SetScreenNumber( unsigned int nScreen ) SAL_OVERRIDE { (void)nScreen; }
 136     virtual void                SetApplicationID(const OUString &rApplicationID) SAL_OVERRIDE { (void) rApplicationID; }
 137     bool                        IsVisible() { return m_bVisible; }
 138
 139     static SvpSalFrame*         GetFocusFrame() { return s_pFocusFrame; }
 140
 141 };
 142
 143 #endif // INCLUDED_VCL_INC_HEADLESS_SVPFRAME_HXX
 144
 145 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */