Source code of Windows XP (NT5)
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/*******************************************************************************
*
* (C) COPYRIGHT MICROSOFT CORPORATION, 2000
*
* TITLE: ITRANSPL.H
*
* VERSION: 1.0
*
* AUTHOR: ShaunIv
*
* DATE: 3/1/2000
*
* DESCRIPTION: Image transfer plugin declarations for the scanner and camera wizard
*
* 1. Implemented as an inproc, apartment-threaded COM component.
*
* 2. Component to display UI *only* during IImageTransferPlugin::OpenConnection.
*
* 3. UI displayed during IImageTransferPlugin::OpenConnection should be a modal dialog
* using hwndParent as the parent window. This window may be NULL.
*
* 4. The icon returned from IImageTransferPlugin::GetPluginIcon must be
* copied to a new icon using CopyIcon.
*
*******************************************************************************/
#ifndef __ITRANSPL_H_INCLUDED
#define __ITRANSPL_H_INCLUDED
#undef INTERFACE
#define INTERFACE IImageTransferPluginProgressCallback
DECLARE_INTERFACE_(IImageTransferPluginProgressCallback, IUnknown)
{
//
// *** IUnknown methods ***
//
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR* ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
//
// *** IImageTransferPluginProgressCallback methods ***
//
STDMETHOD(SetProgressMessage)( THIS_ BSTR bstrMessage );
STDMETHOD(SetCurrentFile)( THIS_ UINT nIndex );
STDMETHOD(SetOverallPercent)( THIS_ UINT nPercent );
STDMETHOD(SetFilePercent)( THIS_ UINT nPercent );
STDMETHOD(Cancelled)( THIS_ UINT *bCancelled );
};
//
// {EC749A35-CE66-483a-B661-A22269F2B375}
//
DEFINE_GUID(IID_IImageTransferPluginProgressCallback, 0xEC749A35, 0xCE66, 0x483A, 0xB6, 0x61, 0xA2, 0x22, 0x69, 0xF2, 0xB3, 0x75);
#undef INTERFACE
#define INTERFACE IImageTransferPlugin
DECLARE_INTERFACE_(IImageTransferPlugin, IUnknown)
{
//
// *** IUnknown methods ***
//
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR* ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
//
// *** IImageTransferPlugin methods ***
//
STDMETHOD(GetPluginCount)( THIS_ ULONG *pnCount );
STDMETHOD(GetPluginName)( THIS_ ULONG nPluginId, BSTR *pbstrName );
STDMETHOD(GetPluginDescription)( THIS_ ULONG nPluginId, BSTR *pbstrDescription );
STDMETHOD(GetPluginIcon)( THIS_ ULONG nPluginId, HICON *phIcon, int nWidth, int nHeight );
STDMETHOD(OpenConnection)( THIS_ HWND hwndParent, ULONG nPluginId, IImageTransferPluginProgressCallback *pImageTransferPluginProgressCallback );
STDMETHOD(AddFile)( THIS_ BSTR bstrFilename, BSTR bstrDescription, const GUID &guidImageFormat, BOOL bDelete );
STDMETHOD(TransferFiles)( THIS_ BSTR bstrGlobalDescription );
STDMETHOD(OpenDestination)( THIS_ );
STDMETHOD(CloseConnection)( THIS_ );
};
//
// {2AC44F64-7156-46ef-B9BF-2A6D70ABC4BC}
//
DEFINE_GUID(IID_IImageTransferPlugin, 0x2AC44F64, 0x7156, 0x46EF, 0xB9, 0xBF, 0x2A, 0x6D, 0x70, 0xAB, 0xC4, 0xBC);
#endif __ITRANSPL_H_INCLUDED