vcl/win/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 class WinSalInstance : public SalInstance
  46 {
  47 public:
  48     HINSTANCE                   mhInst;                                 // Instance Handle
  49     HWND                                mhComWnd;                               // window, for communication (between threads and the main thread)
  50     SalYieldMutex*              mpSalYieldMutex;                // Sal-Yield-Mutex
  51     vos::OMutex*                mpSalWaitMutex;                 // Sal-Wait-Mutex
  52     USHORT                              mnYieldWaitCount;               // Wait-Count
  53 public:
  54     WinSalInstance();
  55     virtual ~WinSalInstance();
  56
  57     virtual SalFrame*           CreateChildFrame( SystemParentData* pParent, ULONG nStyle );
  58     virtual SalFrame*           CreateFrame( SalFrame* pParent, ULONG nStyle );
  59     virtual void                        DestroyFrame( SalFrame* pFrame );
  60     virtual SalObject*          CreateObject( SalFrame* pParent, SystemWindowData* pWindowData, BOOL bShow = TRUE );
  61     virtual void                        DestroyObject( SalObject* pObject );
  62     virtual SalVirtualDevice*   CreateVirtualDevice( SalGraphics* pGraphics,
  63                                                      long nDX, long nDY,
  64                                                      USHORT nBitCount, const SystemGraphicsData *pData );
  65     virtual void                        DestroyVirtualDevice( SalVirtualDevice* pDevice );
  66
  67     virtual SalInfoPrinter*     CreateInfoPrinter( SalPrinterQueueInfo* pQueueInfo,
  68                                                ImplJobSetup* pSetupData );
  69     virtual void                        DestroyInfoPrinter( SalInfoPrinter* pPrinter );
  70     virtual SalPrinter*         CreatePrinter( SalInfoPrinter* pInfoPrinter );
  71     virtual void                        DestroyPrinter( SalPrinter* pPrinter );
  72     virtual void                        GetPrinterQueueInfo( ImplPrnQueueList* pList );
  73     virtual void                        GetPrinterQueueState( SalPrinterQueueInfo* pInfo );
  74     virtual void                        DeletePrinterQueueInfo( SalPrinterQueueInfo* pInfo );
  75     virtual String             GetDefaultPrinter();
  76     virtual SalTimer*                   CreateSalTimer();
  77     virtual SalI18NImeStatus*   CreateI18NImeStatus();
  78     virtual SalSystem*                  CreateSalSystem();
  79     virtual SalBitmap*                  CreateSalBitmap();
  80     virtual vos::IMutex*                GetYieldMutex();
  81     virtual ULONG                               ReleaseYieldMutex();
  82     virtual void                                AcquireYieldMutex( ULONG nCount );
  83     virtual void                                Yield( bool bWait, bool bHandleAllCurrentEvents );
  84     virtual bool                                AnyInput( USHORT nType );
  85     virtual SalMenu*                            CreateMenu( BOOL bMenuBar );
  86     virtual void                                DestroyMenu( SalMenu* );
  87     virtual SalMenuItem*                        CreateMenuItem( const SalItemParams* pItemData );
  88     virtual void                                DestroyMenuItem( SalMenuItem* );
  89     virtual SalSession*                         CreateSalSession();
  90     virtual void*                               GetConnectionIdentifier( ConnectionIdentifierType& rReturnedType, int& rReturnedBytes );
  91     virtual void                AddToRecentDocumentList(const rtl::OUString& rFileUrl, const rtl::OUString& rMimeType);
  92
  93     static int WorkaroundExceptionHandlingInUSER32Lib(int nExcept, LPEXCEPTION_POINTERS pExceptionInfo);
  94 };
  95
  96 // --------------
  97 // - Prototypen -
  98 // --------------
  99
 100 SalFrame* ImplSalCreateFrame( WinSalInstance* pInst, HWND hWndParent, ULONG nSalFrameStyle );
 101 SalObject* ImplSalCreateObject( WinSalInstance* pInst, WinSalFrame* pParent );
 102 HWND ImplSalReCreateHWND( HWND hWndParent, HWND oldhWnd, BOOL bAsChild );
 103 void ImplSalStartTimer( ULONG nMS, BOOL bMutex = FALSE );
 104 void ImplSalPrinterAbortJobAsync( HDC hPrnDC );
 105
 106 #endif // _SV_SALINST_H