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/*-------------------------------------------------------------------
_printEx.h
HACK!
We need to add support for NT5 PrintDlgEx function but turns out that the corresponding headers are included for WinVER = 0x0500 .. but since WAB is being built with 0x0400, we can't include the headers directly - so we have included a copy of the PrintDlgEx
At some point of time we should remove this copy and just use commdlg.h Created: 9/25/98 - Vikramm--------------------------------------------------------------------*/
#ifdef STDMETHOD
#if(WINVER < 0x0500)
/*
//-------------------------------------------------------------------------
//
// IPrintDialogCallback Interface
//
// IPrintDialogCallback::InitDone()
// This function is called by PrintDlgEx when the system has finished
// initializing the main page of the print dialog. This function
// should return S_OK if it has processed the action or S_FALSE to let
// PrintDlgEx perform the default action.
//
// IPrintDialogCallback::SelectionChange()
// This function is called by PrintDlgEx when a selection change occurs
// in the list view that displays the currently installed printers.
// This function should return S_OK if it has processed the action or
// S_FALSE to let PrintDlgEx perform the default action.
//
// IPrintDialogCallback::HandleMessage(hDlg, uMsg, wParam, lParam, pResult)
// This function is called by PrintDlgEx when a message is sent to the
// child window of the main page of the print dialog. This function
// should return S_OK if it has processed the action or S_FALSE to let
// PrintDlgEx perform the default action.
//
// IObjectWithSite::SetSite(punkSite)
// IPrintDialogCallback usually paired with IObjectWithSite.
// Provides the IUnknown pointer of the site to QI for the
// IPrintDialogServices interface.
//
//-------------------------------------------------------------------------
#undef INTERFACE
#define INTERFACE IPrintDialogCallback
DECLARE_INTERFACE_(IPrintDialogCallback, IUnknown){ // *** IUnknown methods ***
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID *ppvObj) PURE; STDMETHOD_(ULONG, AddRef) (THIS) PURE; STDMETHOD_(ULONG, Release) (THIS) PURE;
// *** IPrintDialogCallback methods ***
STDMETHOD(InitDone) (THIS) PURE; STDMETHOD(SelectionChange) (THIS) PURE; STDMETHOD(HandleMessage) (THIS_ HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *pResult) PURE;};
*/
//
// Page Range structure for PrintDlgEx.
//
typedef struct tagPRINTPAGERANGE { DWORD nFromPage; DWORD nToPage;} PRINTPAGERANGE, *LPPRINTPAGERANGE;
#define START_PAGE_GENERAL 0xffffffff
//
// PrintDlgEx structure.
//
typedef struct tagPDEXA { DWORD lStructSize; // size of structure in bytes
HWND hwndOwner; // caller's window handle
HGLOBAL hDevMode; // handle to DevMode
HGLOBAL hDevNames; // handle to DevNames
HDC hDC; // printer DC/IC or NULL
DWORD Flags; // PD_ flags
DWORD Flags2; // reserved
DWORD ExclusionFlags; // items to exclude from driver pages
DWORD nPageRanges; // number of page ranges
DWORD nMaxPageRanges; // max number of page ranges
LPPRINTPAGERANGE lpPageRanges; // array of page ranges
DWORD nMinPage; // min page number
DWORD nMaxPage; // max page number
DWORD nCopies; // number of copies
HINSTANCE hInstance; // instance handle
LPCSTR lpPrintTemplateName; // template name for app specific area
LPUNKNOWN lpCallback; // app callback interface
DWORD nPropertyPages; // number of app property pages in lphPropertyPages
HPROPSHEETPAGE *lphPropertyPages; // array of app property page handles
DWORD nStartPage; // start page id
DWORD dwResultAction; // result action if S_OK is returned
} PRINTDLGEXA, *LPPRINTDLGEXA;//
// PrintDlgEx structure.
//
typedef struct tagPDEXW { DWORD lStructSize; // size of structure in bytes
HWND hwndOwner; // caller's window handle
HGLOBAL hDevMode; // handle to DevMode
HGLOBAL hDevNames; // handle to DevNames
HDC hDC; // printer DC/IC or NULL
DWORD Flags; // PD_ flags
DWORD Flags2; // reserved
DWORD ExclusionFlags; // items to exclude from driver pages
DWORD nPageRanges; // number of page ranges
DWORD nMaxPageRanges; // max number of page ranges
LPPRINTPAGERANGE lpPageRanges; // array of page ranges
DWORD nMinPage; // min page number
DWORD nMaxPage; // max page number
DWORD nCopies; // number of copies
HINSTANCE hInstance; // instance handle
LPCWSTR lpPrintTemplateName; // template name for app specific area
LPUNKNOWN lpCallback; // app callback interface
DWORD nPropertyPages; // number of app property pages in lphPropertyPages
HPROPSHEETPAGE *lphPropertyPages; // array of app property page handles
DWORD nStartPage; // start page id
DWORD dwResultAction; // result action if S_OK is returned
} PRINTDLGEXW, *LPPRINTDLGEXW;#ifdef UNICODE
typedef PRINTDLGEXW PRINTDLGEX;typedef LPPRINTDLGEXW LPPRINTDLGEX;#else
typedef PRINTDLGEXA PRINTDLGEX;typedef LPPRINTDLGEXA LPPRINTDLGEX;#endif // UNICODE
HRESULT APIENTRY PrintDlgExA(LPPRINTDLGEXA);HRESULT APIENTRY PrintDlgExW(LPPRINTDLGEXW);#ifdef UNICODE
#define PrintDlgEx PrintDlgExW
#else
#define PrintDlgEx PrintDlgExA
#endif // !UNICODE
/*--------------------------------------------------------------------------*/
DEFINE_GUID(IID_IPrintDialogCallback, 0x5852a2c3, 0x6530, 0x11d1, 0xb6, 0xa3, 0x0, 0x0, 0xf8, 0x75, 0x7b, 0xf9);
/*--------------------------------------------------------------------------*/#endif // (WINVER < 0x0500)
#define WAB_PRINTDIALOGCALLBACK_METHODS(IPURE) \
MAPIMETHOD_(HRESULT, InitDone) \ (THIS) IPURE; \ MAPIMETHOD_(HRESULT, SelectionChange) \ (THIS) IPURE; \ MAPIMETHOD_(HRESULT, HandleMessage) \ (THIS_ HWND hDlg, UINT uMsg, WPARAM wParam, \ LPARAM lParam, LRESULT *pResult) IPURE;#undef INTERFACE
#define INTERFACE struct _WAB_PRINTDIALOGCALLBACK
#undef METHOD_PREFIX
#define METHOD_PREFIX WAB_PRINTDIALOGCALLBACK_
#undef LPVTBL_ELEM
#define LPVTBL_ELEM lpvtbl
#undef MAPIMETHOD_
#define MAPIMETHOD_(type, method) MAPIMETHOD_DECLARE(type, method, WAB_PRINTDIALOGCALLBACK_)
MAPI_IUNKNOWN_METHODS(IMPL) WAB_PRINTDIALOGCALLBACK_METHODS(IMPL)#undef MAPIMETHOD_
#define MAPIMETHOD_(type, method) MAPIMETHOD_TYPEDEF(type, method, WAB_PRINTDIALOGCALLBACK_)
MAPI_IUNKNOWN_METHODS(IMPL) WAB_PRINTDIALOGCALLBACK_METHODS(IMPL)#undef MAPIMETHOD_
#define MAPIMETHOD_(type, method) STDMETHOD_(type, method)
DECLARE_MAPI_INTERFACE(WAB_PRINTDIALOGCALLBACK_){ BEGIN_INTERFACE MAPI_IUNKNOWN_METHODS(IMPL) WAB_PRINTDIALOGCALLBACK_METHODS(IMPL)};
typedef struct _WAB_PRINTDIALOGCALLBACK{ MAPIX_BASE_MEMBERS(WAB_PRINTDIALOGCALLBACK)
LPIAB lpIAB;
DWORD dwSelectedStyle;
} WABPRINTDIALOGCALLBACK, * LPWABPRINTDIALOGCALLBACK;
HRESULT HrCreatePrintCallbackObject(LPIAB lpIAB, LPWABPRINTDIALOGCALLBACK * lppWABPCO, DWORD dwSelectedStyle);
#endif
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