vcl/os2/inc/salinst.h

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  30
  31 #ifndef _SV_SALINST_H
  32 #define _SV_SALINST_H
  33
  34 #include <vcl/sv.h>
  35 #include <vcl/salinst.hxx>
  36
  37 namespace vos { class OMutex; }
  38
  39 // -------------------
  40 // - SalInstanceData -
  41 // -------------------
  42
  43 class SalYieldMutex;
  44
  45 #define SAL_COMMANDLINENOINIT   ((USHORT)0xFFFF)
  46 #define SAL_MAXPARAM                    40
  47
  48 class Os2SalInstance : public SalInstance
  49 {
  50 public:
  51     HAB                                         mhAB;                                   // anchor block handle
  52     HMQ                                         mhMQ;                                   // handle of os2 message queue
  53     HPOINTER                            mhAppIcon;                              // app icon
  54     int                                         mnArgc;                                 // commandline param count
  55     char**                                      mpArgv;                                 // commandline
  56     HWND                                        mhComWnd;                               // window, for communication (between threads and the main thread)
  57     SalYieldMutex*                      mpSalYieldMutex;                // Sal-Yield-Mutex
  58     vos::OMutex*                        mpSalWaitMutex;                 // Sal-Wait-Mutex
  59     USHORT                              mnYieldWaitCount;               // Wait-Count
  60
  61 public:
  62     Os2SalInstance();
  63     virtual ~Os2SalInstance();
  64
  65     virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, ULONG nStyle );
  66     virtual SalFrame*           CreateFrame( SalFrame* pParent, ULONG nStyle );
  67     virtual void                        DestroyFrame( SalFrame* pFrame );
  68     virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, BOOL bShow = TRUE );
  69     virtual void                        DestroyObject( SalObject* pObject );
  70     virtual SalVirtualDevice*   CreateVirtualDevice( SalGraphics* pGraphics,
  71                                                      long nDX, long nDY,
  72                                                      USHORT nBitCount, const SystemGraphicsData *pData );
  73     virtual void                        DestroyVirtualDevice( SalVirtualDevice* pDevice );
  74
  75     virtual SalInfoPrinter*     CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
  76                                                ImplJobSetup* pSetupData );
  77     virtual void                        DestroyInfoPrinter( SalInfoPrinter* pPrinter );
  78     virtual SalPrinter*         CreatePrinter( SalInfoPrinter* pInfoPrinter );
  79     virtual void                        DestroyPrinter( SalPrinter* pPrinter );
  80     virtual void                        GetPrinterQueueInfo( ImplPrnQueueList* pList );
  81     virtual void                        GetPrinterQueueState( SalPrinterQueueInfo* pInfo );
  82     virtual void                        DeletePrinterQueueInfo( SalPrinterQueueInfo* pInfo );
  83     virtual String             GetDefaultPrinter();
  84     virtual SalTimer*                   CreateSalTimer();
  85     virtual SalI18NImeStatus*   CreateI18NImeStatus();
  86     virtual SalSystem*                  CreateSalSystem();
  87     virtual SalBitmap*                  CreateSalBitmap();
  88     virtual vos::IMutex*                GetYieldMutex();
  89     virtual ULONG                               ReleaseYieldMutex();
  90     virtual void                                AcquireYieldMutex( ULONG nCount );
  91     virtual void                                Yield( bool, bool );
  92     virtual bool                                AnyInput( USHORT nType );
  93     virtual SalMenu*                            CreateMenu( BOOL bMenuBar );
  94     virtual void                                DestroyMenu( SalMenu* );
  95     virtual SalMenuItem*                        CreateMenuItem( const SalItemParams* pItemData );
  96     virtual void                                DestroyMenuItem( SalMenuItem* );
  97     virtual SalSession*                         CreateSalSession();
  98     virtual void*                               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
  99 };
 100
 101 SalFrame* ImplSalCreateFrame( Os2SalInstance* pInst, HWND hWndParent, ULONG nSalFrameStyle );
 102 SalObject* ImplSalCreateObject( Os2SalInstance* pInst, Os2SalFrame* pParent );
 103 void ImplSalStartTimer( ULONG nMS, BOOL bMutex = FALSE );
 104
 105 #endif // _SV_SALINST_H