wiavideo.h

源码演示了如何读取S.M.A.R.T硬盘信息的方法

#pragma warning( disable: 4049 )  /* more than 64k source lines */

/* this ALWAYS GENERATED file contains the definitions for the interfaces */


 /* File created by MIDL compiler version 6.00.0347 */
/* Compiler settings for wiavideo.idl:
    Oicf, W1, Zp8, env=Win32 (32b run)
    protocol : dce , ms_ext, c_ext, robust
    error checks: allocation ref bounds_check enum stub_data 
    VC __declspec() decoration level: 
         __declspec(uuid()), __declspec(selectany), __declspec(novtable)
         DECLSPEC_UUID(), MIDL_INTERFACE()
*/
//@@MIDL_FILE_HEADING(  )


/* verify that the <rpcndr.h> version is high enough to compile this file*/
#ifndef __REQUIRED_RPCNDR_H_VERSION__
#define __REQUIRED_RPCNDR_H_VERSION__ 475
#endif

#include "rpc.h"
#include "rpcndr.h"

#ifndef __RPCNDR_H_VERSION__
#error this stub requires an updated version of <rpcndr.h>
#endif // __RPCNDR_H_VERSION__

#ifndef COM_NO_WINDOWS_H
#include "windows.h"
#include "ole2.h"
#endif /*COM_NO_WINDOWS_H*/

#ifndef __wiavideo_h__
#define __wiavideo_h__

#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif

/* Forward Declarations */ 

#ifndef __IWiaVideo_FWD_DEFINED__
#define __IWiaVideo_FWD_DEFINED__
typedef interface IWiaVideo IWiaVideo;
#endif 	/* __IWiaVideo_FWD_DEFINED__ */


#ifndef __WiaVideo_FWD_DEFINED__
#define __WiaVideo_FWD_DEFINED__

#ifdef __cplusplus
typedef class WiaVideo WiaVideo;
#else
typedef struct WiaVideo WiaVideo;
#endif /* __cplusplus */

#endif 	/* __WiaVideo_FWD_DEFINED__ */


/* header files for imported files */
#include "oaidl.h"
#include "ocidl.h"

#ifdef __cplusplus
extern "C"{
#endif 

void * __RPC_USER MIDL_user_allocate(size_t);
void __RPC_USER MIDL_user_free( void * ); 

/* interface __MIDL_itf_wiavideo_0000 */
/* [local] */ 

typedef /* [public][public] */ 
enum __MIDL___MIDL_itf_wiavideo_0000_0001
    {	WIAVIDEO_NO_VIDEO	= 1,
	WIAVIDEO_CREATING_VIDEO	= 2,
	WIAVIDEO_VIDEO_CREATED	= 3,
	WIAVIDEO_VIDEO_PLAYING	= 4,
	WIAVIDEO_VIDEO_PAUSED	= 5,
	WIAVIDEO_DESTROYING_VIDEO	= 6
    } 	WIAVIDEO_STATE;



extern RPC_IF_HANDLE __MIDL_itf_wiavideo_0000_v0_0_c_ifspec;
extern RPC_IF_HANDLE __MIDL_itf_wiavideo_0000_v0_0_s_ifspec;

#ifndef __IWiaVideo_INTERFACE_DEFINED__
#define __IWiaVideo_INTERFACE_DEFINED__

/* interface IWiaVideo */
/* [unique][helpstring][uuid][object] */ 


EXTERN_C const IID IID_IWiaVideo;

#if defined(__cplusplus) && !defined(CINTERFACE)
    
    MIDL_INTERFACE("D52920AA-DB88-41F0-946C-E00DC0A19CFA")
    IWiaVideo : public IUnknown
    {
    public:
        virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PreviewVisible( 
            /* [retval][out] */ BOOL *pbPreviewVisible) = 0;
        
        virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PreviewVisible( 
            /* [in] */ BOOL bPreviewVisible) = 0;
        
        virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImagesDirectory( 
            /* [retval][out] */ BSTR *pbstrImageDirectory) = 0;
        
        virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ImagesDirectory( 
            /* [in] */ BSTR bstrImageDirectory) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE CreateVideoByWiaDevID( 
            /* [in] */ BSTR bstrWiaDeviceID,
            /* [in] */ HWND hwndParent,
            /* [in] */ BOOL bStretchToFitParent,
            /* [in] */ BOOL bAutoBeginPlayback) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE CreateVideoByDevNum( 
            /* [in] */ UINT uiDeviceNumber,
            /* [in] */ HWND hwndParent,
            /* [in] */ BOOL bStretchToFitParent,
            /* [in] */ BOOL bAutoBeginPlayback) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE CreateVideoByName( 
            /* [in] */ BSTR bstrFriendlyName,
            /* [in] */ HWND hwndParent,
            /* [in] */ BOOL bStretchToFitParent,
            /* [in] */ BOOL bAutoBeginPlayback) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE DestroyVideo( void) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Play( void) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Pause( void) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE TakePicture( 
            /* [out] */ BSTR *pbstrNewImageFilename) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE ResizeVideo( 
            /* [in] */ BOOL bStretchToFitParent) = 0;
        
        virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCurrentState( 
            /* [retval][out] */ WIAVIDEO_STATE *pState) = 0;
        
    };
    
#else 	/* C style interface */

    typedef struct IWiaVideoVtbl
    {
        BEGIN_INTERFACE
        
        HRESULT ( STDMETHODCALLTYPE *QueryInterface )( 
            IWiaVideo * This,
            /* [in] */ REFIID riid,
            /* [iid_is][out] */ void **ppvObject);
        
        ULONG ( STDMETHODCALLTYPE *AddRef )( 
            IWiaVideo * This);
        
        ULONG ( STDMETHODCALLTYPE *Release )( 
            IWiaVideo * This);
        
        /* [helpstring][id][propget] */ HRESULT ( STDMETHODCALLTYPE *get_PreviewVisible )( 
            IWiaVideo * This,
            /* [retval][out] */ BOOL *pbPreviewVisible);
        
        /* [helpstring][id][propput] */ HRESULT ( STDMETHODCALLTYPE *put_PreviewVisible )( 
            IWiaVideo * This,
            /* [in] */ BOOL bPreviewVisible);
        
        /* [helpstring][id][propget] */ HRESULT ( STDMETHODCALLTYPE *get_ImagesDirectory )( 
            IWiaVideo * This,
            /* [retval][out] */ BSTR *pbstrImageDirectory);
        
        /* [helpstring][id][propput] */ HRESULT ( STDMETHODCALLTYPE *put_ImagesDirectory )( 
            IWiaVideo * This,
            /* [in] */ BSTR bstrImageDirectory);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *CreateVideoByWiaDevID )( 
            IWiaVideo * This,
            /* [in] */ BSTR bstrWiaDeviceID,
            /* [in] */ HWND hwndParent,
            /* [in] */ BOOL bStretchToFitParent,
            /* [in] */ BOOL bAutoBeginPlayback);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *CreateVideoByDevNum )( 
            IWiaVideo * This,
            /* [in] */ UINT uiDeviceNumber,
            /* [in] */ HWND hwndParent,
            /* [in] */ BOOL bStretchToFitParent,
            /* [in] */ BOOL bAutoBeginPlayback);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *CreateVideoByName )( 
            IWiaVideo * This,
            /* [in] */ BSTR bstrFriendlyName,
            /* [in] */ HWND hwndParent,
            /* [in] */ BOOL bStretchToFitParent,
            /* [in] */ BOOL bAutoBeginPlayback);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *DestroyVideo )( 
            IWiaVideo * This);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *Play )( 
            IWiaVideo * This);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *Pause )( 
            IWiaVideo * This);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *TakePicture )( 
            IWiaVideo * This,
            /* [out] */ BSTR *pbstrNewImageFilename);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *ResizeVideo )( 
            IWiaVideo * This,
            /* [in] */ BOOL bStretchToFitParent);
        
        /* [helpstring][id] */ HRESULT ( STDMETHODCALLTYPE *GetCurrentState )( 
            IWiaVideo * This,
            /* [retval][out] */ WIAVIDEO_STATE *pState);
        
        END_INTERFACE
    } IWiaVideoVtbl;

    interface IWiaVideo
    {
        CONST_VTBL struct IWiaVideoVtbl *lpVtbl;
    };

    

#ifdef COBJMACROS


#define IWiaVideo_QueryInterface(This,riid,ppvObject)	\
    (This)->lpVtbl -> QueryInterface(This,riid,ppvObject)

#define IWiaVideo_AddRef(This)	\
    (This)->lpVtbl -> AddRef(This)

#define IWiaVideo_Release(This)	\
    (This)->lpVtbl -> Release(This)


#define IWiaVideo_get_PreviewVisible(This,pbPreviewVisible)	\
    (This)->lpVtbl -> get_PreviewVisible(This,pbPreviewVisible)