vcl/os2/inc/salinst.h

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  27
  28 #ifndef _SV_SALINST_H
  29 #define _SV_SALINST_H
  30
  31 #include <vcl/sv.h>
  32 #include <vcl/salinst.hxx>
  33
  34 namespace vos { class OMutex; }
  35
  36 // -------------------
  37 // - SalInstanceData -
  38 // -------------------
  39
  40 class SalYieldMutex;
  41
  42 #define SAL_COMMANDLINENOINIT   ((USHORT)0xFFFF)
  43 #define SAL_MAXPARAM            40
  44
  45 class Os2SalInstance : public SalInstance
  46 {
  47 public:
  48     HAB                     mhAB;                   // anchor block handle
  49     HMQ                     mhMQ;                   // handle of os2 message queue
  50     HPOINTER                mhAppIcon;              // app icon
  51     int                     mnArgc;                 // commandline param count
  52     char**                  mpArgv;                 // commandline
  53     HWND                    mhComWnd;               // window, for communication (between threads and the main thread)
  54     SalYieldMutex*          mpSalYieldMutex;        // Sal-Yield-Mutex
  55     vos::OMutex*            mpSalWaitMutex;         // Sal-Wait-Mutex
  56     USHORT              mnYieldWaitCount;       // Wait-Count
  57
  58 public:
  59     Os2SalInstance();
  60     virtual ~Os2SalInstance();
  61
  62     virtual SalFrame*       CreateChildFrame( SystemParentData* pParent, ULONG nStyle );
  63     virtual SalFrame*       CreateFrame( SalFrame* pParent, ULONG nStyle );
  64     virtual void            DestroyFrame( SalFrame* pFrame );
  65     virtual SalObject*      CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, BOOL bShow = TRUE );
  66     virtual void            DestroyObject( SalObject* pObject );
  67     virtual SalVirtualDevice*   CreateVirtualDevice( SalGraphics* pGraphics,
  68                                                      long nDX, long nDY,
  69                                                      USHORT nBitCount, const SystemGraphicsData *pData );
  70     virtual void            DestroyVirtualDevice( SalVirtualDevice* pDevice );
  71
  72     virtual SalInfoPrinter* CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
  73                                                ImplJobSetup* pSetupData );
  74     virtual void            DestroyInfoPrinter( SalInfoPrinter* pPrinter );
  75     virtual SalPrinter*     CreatePrinter( SalInfoPrinter* pInfoPrinter );
  76     virtual void            DestroyPrinter( SalPrinter* pPrinter );
  77     virtual void            GetPrinterQueueInfo( ImplPrnQueueList* pList );
  78     virtual void            GetPrinterQueueState( SalPrinterQueueInfo* pInfo );
  79     virtual void            DeletePrinterQueueInfo( SalPrinterQueueInfo* pInfo );
  80     virtual String             GetDefaultPrinter();
  81     virtual SalTimer*           CreateSalTimer();
  82     virtual SalI18NImeStatus*   CreateI18NImeStatus();
  83     virtual SalSystem*          CreateSalSystem();
  84     virtual SalBitmap*          CreateSalBitmap();
  85     virtual vos::IMutex*        GetYieldMutex();
  86     virtual ULONG               ReleaseYieldMutex();
  87     virtual void                AcquireYieldMutex( ULONG nCount );
  88     virtual bool                CheckYieldMutex();
  89     virtual void                Yield( bool, bool );
  90     virtual bool                AnyInput( USHORT nType );
  91     virtual SalSession*                         CreateSalSession();
  92     virtual void*               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
  93     virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
  94 };
  95
  96 SalFrame* ImplSalCreateFrame( Os2SalInstance* pInst, HWND hWndParent, ULONG nSalFrameStyle );
  97 SalObject* ImplSalCreateObject( Os2SalInstance* pInst, Os2SalFrame* pParent );
  98 void ImplSalStartTimer( ULONG nMS, BOOL bMutex = FALSE );
  99
 100 #endif // _SV_SALINST_H