102 lines
2.3 KiB
C++
102 lines
2.3 KiB
C++
//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1998 - 1998
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//
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// File: dmbandobj.cpp
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//
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//--------------------------------------------------------------------------
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// dmPerformanceObj.cpp
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#include "dmusici.h"
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#include "dmusicc.h"
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#include "dmusicf.h"
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#include "stdafx.h"
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#include "Direct.h"
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#include "dms.h"
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#include "dmSegmentObj.h"
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#include "dmPerformanceObj.h"
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#include "dmBandObj.h"
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extern void *g_dxj_DirectMusicSegment;
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extern void *g_dxj_DirectMusicBand;
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extern HRESULT BSTRtoGUID(LPGUID,BSTR);
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CONSTRUCTOR(_dxj_DirectMusicBand, {});
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DESTRUCTOR(_dxj_DirectMusicBand, {});
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GETSET_OBJECT(_dxj_DirectMusicBand);
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typedef IDirectMusicSegment8* LPDIRECTMUSICSEGMENT;
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typedef IDirectMusicPerformance8* LPDIRECTMUSICPERFORMANCE;
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HRESULT C_dxj_DirectMusicBandObject::createSegment(
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/* [retval][out] */ I_dxj_DirectMusicSegment __RPC_FAR *__RPC_FAR *ret)
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{
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HRESULT hr;
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LPDIRECTMUSICSEGMENT pSeg=NULL;
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IDirectMusicSegment* pSegment = NULL;
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hr=m__dxj_DirectMusicBand->CreateSegment(&pSegment);
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if FAILED(hr) return hr;
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if (!pSegment) return E_FAIL;
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hr = pSegment->QueryInterface(IID_IDirectMusicSegment8, (void**)&pSeg);
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pSegment->Release();
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if (FAILED (hr) ) return hr;
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if (!pSeg) return E_FAIL;
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INTERNAL_CREATE_NOADDREF(_dxj_DirectMusicSegment,pSeg,ret);
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return hr;
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}
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HRESULT C_dxj_DirectMusicBandObject::download(
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/* [in] */ I_dxj_DirectMusicPerformance __RPC_FAR *downloadpath)
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{
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HRESULT hr;
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IDirectMusicPerformance *lpPerf = NULL;
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DO_GETOBJECT_NOTNULL(IDirectMusicPerformance8*,pPer,downloadpath);
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hr = pPer->QueryInterface(IID_IDirectMusicPerformance,(void**)&lpPerf);
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if (FAILED(hr))
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{
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pPer->Release();
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return hr;
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}
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pPer->Release();
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hr=m__dxj_DirectMusicBand->Download(lpPerf);
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return hr;
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}
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HRESULT C_dxj_DirectMusicBandObject::unload(
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/* [in] */ I_dxj_DirectMusicPerformance __RPC_FAR *downloadpath)
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{
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HRESULT hr;
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IDirectMusicPerformance *lpPerf = NULL;
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DO_GETOBJECT_NOTNULL(IDirectMusicPerformance8*,pPer,downloadpath);
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hr = pPer->QueryInterface(IID_IDirectMusicPerformance,(void**)&lpPerf);
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if (FAILED(hr))
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{
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pPer->Release();
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return hr;
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}
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pPer->Release();
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hr=m__dxj_DirectMusicBand->Unload(lpPerf);
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return hr;
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}
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