1249 lines
30 KiB
C++
1249 lines
30 KiB
C++
//
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// dmstydll.cpp
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//
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// Copyright (c) 1997-1999 Microsoft Corporation
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//
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// Note: Dll entry points as well as Class Factory implementations.
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//
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// READ THIS!!!!!!!!!!!!!!!!!!!!!!!!!!!
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//
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// 4530: C++ exception handler used, but unwind semantics are not enabled. Specify -GX
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//
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// We disable this because we use exceptions and do *not* specify -GX (USE_NATIVE_EH in
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// sources).
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//
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// The one place we use exceptions is around construction of objects that call
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// InitializeCriticalSection. We guarantee that it is safe to use in this case with
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// the restriction given by not using -GX (automatic objects in the call chain between
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// throw and handler are not destructed). Turning on -GX buys us nothing but +10% to code
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// size because of the unwind code.
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//
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// Any other use of exceptions must follow these restrictions or -GX must be turned on.
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//
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// READ THIS!!!!!!!!!!!!!!!!!!!!!!!!!!!
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//
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#pragma warning(disable:4530)
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#include <objbase.h>
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#include "debug.h"
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#include "debug.h"
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#include "..\shared\oledll.h"
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#include <initguid.h>
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#include "dmusici.h"
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#include "DMStyleP.h"
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#include "dmstyle.h"
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#include "dmsect.h"
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#include "chordtrk.h"
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#include "cmmdtrk.h"
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#include "styletrk.h"
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#include "motiftrk.h"
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#include "audtrk.h"
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#include "mutetrk.h"
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#include "mgentrk.h"
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#include "..\dmband\dmbndtrk.h"
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#include "..\shared\Validate.h"
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#include "..\shared\dmscriptautguids.h"
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//////////////////////////////////////////////////////////////////////
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// Globals
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// Version information
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//
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TCHAR g_szStyleFriendlyName[] = TEXT("DirectMusicStyle");
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TCHAR g_szStyleVerIndProgID[] = TEXT("Microsoft.DirectMusicStyle");
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TCHAR g_szStyleProgID[] = TEXT("Microsoft.DirectMusicStyle.1");
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TCHAR g_szSectionFriendlyName[] = TEXT("DirectMusicSection");
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TCHAR g_szSectionVerIndProgID[] = TEXT("Microsoft.DirectMusicSection");
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TCHAR g_szSectionProgID[] = TEXT("Microsoft.DirectMusicSection.1");
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TCHAR g_szChordTrackFriendlyName[] = TEXT("DirectMusicChordTrack");
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TCHAR g_szChordTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicChordTrack");
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TCHAR g_szChordTrackProgID[] = TEXT("Microsoft.DirectMusicChordTrack.1");
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TCHAR g_szCommandTrackFriendlyName[] = TEXT("DirectMusicCommandTrack");
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TCHAR g_szCommandTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicCommandTrack");
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TCHAR g_szCommandTrackProgID[] = TEXT("Microsoft.DirectMusicCommandTrack.1");
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TCHAR g_szStyleTrackFriendlyName[] = TEXT("DirectMusicStyleTrack");
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TCHAR g_szStyleTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicStyleTrack");
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TCHAR g_szStyleTrackProgID[] = TEXT("Microsoft.DirectMusicStyleTrack.1");
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TCHAR g_szMotifTrackFriendlyName[] = TEXT("DirectMusicMotifTrack");
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TCHAR g_szMotifTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicMotifTrack");
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TCHAR g_szMotifTrackProgID[] = TEXT("Microsoft.DirectMusicMotifTrack.1");
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TCHAR g_szMuteTrackFriendlyName[] = TEXT("DirectMusicMuteTrack");
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TCHAR g_szMuteTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicMuteTrack");
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TCHAR g_szMuteTrackProgID[] = TEXT("Microsoft.DirectMusicMuteTrack.1");
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TCHAR g_szAuditionTrackFriendlyName[] = TEXT("DirectMusicAuditionTrack");
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TCHAR g_szAuditionTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicAuditionTrack");
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TCHAR g_szAuditionTrackProgID[] = TEXT("Microsoft.DirectMusicAuditionTrack.1");
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TCHAR g_szMelGenTrackFriendlyName[] = TEXT("DirectMusicMelodyFormulationTrack");
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TCHAR g_szMelGenTrackVerIndProgID[] = TEXT("Microsoft.DirectMusicMelodyFormulationTrack");
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TCHAR g_szMelGenTrackProgID[] = TEXT("Microsoft.DirectMusicMelodyFormulationTrack.1");
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// Dll's hModule
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//
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HMODULE g_hModule = NULL;
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// Count of active components and class factory server locks
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//
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long g_cComponent = 0;
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long g_cLock = 0;
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleFactory::QueryInterface
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HRESULT __stdcall
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CDirectMusicStyleFactory::QueryInterface(const IID &iid,
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void **ppv)
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{
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V_INAME(CDirectMusicStyleFactory::QueryInterface);
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V_PTRPTR_WRITE(ppv);
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V_REFGUID(iid);
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if (iid == IID_IUnknown || iid == IID_IClassFactory) {
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*ppv = static_cast<IClassFactory*>(this);
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} else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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reinterpret_cast<IUnknown*>(*ppv)->AddRef();
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleFactory::AddRef
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ULONG __stdcall
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CDirectMusicStyleFactory::AddRef()
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{
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return InterlockedIncrement(&m_cRef);
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleFactory::Release
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ULONG __stdcall
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CDirectMusicStyleFactory::Release()
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{
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if (!InterlockedDecrement(&m_cRef)) {
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delete this;
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return 0;
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}
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return m_cRef;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleFactory::CreateInstance
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HRESULT __stdcall
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CDirectMusicStyleFactory::CreateInstance(IUnknown* pUnknownOuter,
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const IID& iid,
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void** ppv)
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{
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HRESULT hr;
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if (pUnknownOuter) {
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return CLASS_E_NOAGGREGATION;
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}
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CDMStyle *pDM;
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try
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{
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pDM = new CDMStyle;
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}
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catch( ... )
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{
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return E_OUTOFMEMORY;
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}
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if (pDM == NULL) {
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return E_OUTOFMEMORY;
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}
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hr = pDM->QueryInterface(iid, ppv);
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pDM->Release();
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return hr;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleFactory::LockServer
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HRESULT __stdcall
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CDirectMusicStyleFactory::LockServer(BOOL bLock)
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{
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if (bLock) {
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InterlockedIncrement(&g_cLock);
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} else {
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InterlockedDecrement(&g_cLock);
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}
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicSectionFactory::QueryInterface
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HRESULT __stdcall
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CDirectMusicSectionFactory::QueryInterface(const IID &iid,
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void **ppv)
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{
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V_INAME(CDirectMusicSectionFactory::QueryInterface);
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V_PTRPTR_WRITE(ppv);
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V_REFGUID(iid);
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if (iid == IID_IUnknown || iid == IID_IClassFactory) {
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*ppv = static_cast<IClassFactory*>(this);
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} else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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reinterpret_cast<IUnknown*>(*ppv)->AddRef();
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicSectionFactory::AddRef
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ULONG __stdcall
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CDirectMusicSectionFactory::AddRef()
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{
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return InterlockedIncrement(&m_cRef);
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicSectionFactory::Release
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ULONG __stdcall
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CDirectMusicSectionFactory::Release()
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{
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if (!InterlockedDecrement(&m_cRef)) {
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delete this;
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return 0;
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}
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return m_cRef;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicSectionFactory::CreateInstance
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HRESULT __stdcall
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CDirectMusicSectionFactory::CreateInstance(IUnknown* pUnknownOuter,
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const IID& iid,
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void** ppv)
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{
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HRESULT hr;
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// DebugBreak();
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if (pUnknownOuter) {
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return CLASS_E_NOAGGREGATION;
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}
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CDMSection *pDM = new CDMSection;
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if (pDM == NULL) {
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return E_OUTOFMEMORY;
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}
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hr = pDM->QueryInterface(iid, ppv);
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pDM->Release();
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return hr;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicSectionFactory::LockServer
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HRESULT __stdcall
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CDirectMusicSectionFactory::LockServer(BOOL bLock)
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{
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if (bLock) {
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InterlockedIncrement(&g_cLock);
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} else {
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InterlockedDecrement(&g_cLock);
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}
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleTrackFactory::QueryInterface
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HRESULT __stdcall
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CDirectMusicStyleTrackFactory::QueryInterface(const IID &iid,
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void **ppv)
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{
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V_INAME(CDirectMusicStyleTrackFactory::QueryInterface);
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V_PTRPTR_WRITE(ppv);
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V_REFGUID(iid);
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if (iid == IID_IUnknown || iid == IID_IClassFactory) {
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*ppv = static_cast<IClassFactory*>(this);
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} else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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reinterpret_cast<IUnknown*>(*ppv)->AddRef();
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleTrackFactory::AddRef
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ULONG __stdcall
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CDirectMusicStyleTrackFactory::AddRef()
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{
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return InterlockedIncrement(&m_cRef);
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleTrackFactory::Release
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ULONG __stdcall
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CDirectMusicStyleTrackFactory::Release()
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{
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if (!InterlockedDecrement(&m_cRef)) {
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delete this;
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return 0;
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}
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return m_cRef;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleTrackFactory::CreateInstance
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HRESULT __stdcall
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CDirectMusicStyleTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
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const IID& iid,
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void** ppv)
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{
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HRESULT hr;
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// DebugBreak();
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if (pUnknownOuter) {
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return CLASS_E_NOAGGREGATION;
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}
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CStyleTrack *pDM;
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try
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{
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pDM = new CStyleTrack;
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}
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catch( ... )
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{
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return E_OUTOFMEMORY;
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}
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if (pDM == NULL) {
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return E_OUTOFMEMORY;
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}
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hr = pDM->QueryInterface(iid, ppv);
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pDM->Release();
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return hr;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicStyleTrackFactory::LockServer
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HRESULT __stdcall
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CDirectMusicStyleTrackFactory::LockServer(BOOL bLock)
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{
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if (bLock) {
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InterlockedIncrement(&g_cLock);
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} else {
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InterlockedDecrement(&g_cLock);
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}
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicCommandTrackFactory::QueryInterface
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HRESULT __stdcall
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CDirectMusicCommandTrackFactory::QueryInterface(const IID &iid,
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void **ppv)
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{
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V_INAME(CDirectMusicCommandTrackFactory::QueryInterface);
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V_PTRPTR_WRITE(ppv);
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V_REFGUID(iid);
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if (iid == IID_IUnknown || iid == IID_IClassFactory) {
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*ppv = static_cast<IClassFactory*>(this);
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} else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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reinterpret_cast<IUnknown*>(*ppv)->AddRef();
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicCommandTrackFactory::AddRef
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ULONG __stdcall
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CDirectMusicCommandTrackFactory::AddRef()
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{
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return InterlockedIncrement(&m_cRef);
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicCommandTrackFactory::Release
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ULONG __stdcall
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CDirectMusicCommandTrackFactory::Release()
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{
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if (!InterlockedDecrement(&m_cRef)) {
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delete this;
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return 0;
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}
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return m_cRef;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicCommandTrackFactory::CreateInstance
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HRESULT __stdcall
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CDirectMusicCommandTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
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const IID& iid,
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void** ppv)
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{
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HRESULT hr;
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// DebugBreak();
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if (pUnknownOuter) {
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return CLASS_E_NOAGGREGATION;
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}
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CCommandTrack *pDM;
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try
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{
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pDM = new CCommandTrack;
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}
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catch( ... )
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{
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return E_OUTOFMEMORY;
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}
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if (pDM == NULL) {
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return E_OUTOFMEMORY;
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}
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hr = pDM->QueryInterface(iid, ppv);
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pDM->Release();
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return hr;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicCommandTrackFactory::LockServer
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HRESULT __stdcall
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CDirectMusicCommandTrackFactory::LockServer(BOOL bLock)
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{
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if (bLock) {
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InterlockedIncrement(&g_cLock);
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} else {
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InterlockedDecrement(&g_cLock);
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}
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicChordTrackFactory::QueryInterface
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HRESULT __stdcall
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CDirectMusicChordTrackFactory::QueryInterface(const IID &iid,
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void **ppv)
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{
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V_INAME(CDirectMusicChordTrackFactory::QueryInterface);
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V_PTRPTR_WRITE(ppv);
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V_REFGUID(iid);
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if (iid == IID_IUnknown || iid == IID_IClassFactory) {
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*ppv = static_cast<IClassFactory*>(this);
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} else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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reinterpret_cast<IUnknown*>(*ppv)->AddRef();
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return S_OK;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicChordTrackFactory::AddRef
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ULONG __stdcall
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CDirectMusicChordTrackFactory::AddRef()
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{
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return InterlockedIncrement(&m_cRef);
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicChordTrackFactory::Release
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ULONG __stdcall
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CDirectMusicChordTrackFactory::Release()
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{
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if (!InterlockedDecrement(&m_cRef)) {
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delete this;
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return 0;
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}
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return m_cRef;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicChordTrackFactory::CreateInstance
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HRESULT __stdcall
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CDirectMusicChordTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
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const IID& iid,
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void** ppv)
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{
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HRESULT hr;
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|
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// DebugBreak();
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if (pUnknownOuter) {
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return CLASS_E_NOAGGREGATION;
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}
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CChordTrack *pDM;
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try
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{
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pDM = new CChordTrack;
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}
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catch( ... )
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{
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return E_OUTOFMEMORY;
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}
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|
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if (pDM == NULL) {
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return E_OUTOFMEMORY;
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}
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hr = pDM->QueryInterface(iid, ppv);
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pDM->Release();
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return hr;
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}
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//////////////////////////////////////////////////////////////////////
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// CDirectMusicChordTrackFactory::LockServer
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HRESULT __stdcall
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CDirectMusicChordTrackFactory::LockServer(BOOL bLock)
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{
|
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if (bLock) {
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InterlockedIncrement(&g_cLock);
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} else {
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InterlockedDecrement(&g_cLock);
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}
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return S_OK;
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}
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|
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///////////////////////////////////////////////////////////////////////
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// CDirectMusicMotifTrackFactory::QueryInterface
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|
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HRESULT __stdcall
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CDirectMusicMotifTrackFactory::QueryInterface(const IID &iid,
|
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void **ppv)
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{
|
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V_INAME(CDirectMusicMotifTrackFactory::QueryInterface);
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V_PTRPTR_WRITE(ppv);
|
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V_REFGUID(iid);
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|
|
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if (iid == IID_IUnknown || iid == IID_IClassFactory) {
|
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*ppv = static_cast<IClassFactory*>(this);
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} else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
|
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|
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reinterpret_cast<IUnknown*>(*ppv)->AddRef();
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return S_OK;
|
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}
|
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|
|
//////////////////////////////////////////////////////////////////////
|
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// CDirectMusicMotifTrackFactory::AddRef
|
|
|
|
ULONG __stdcall
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CDirectMusicMotifTrackFactory::AddRef()
|
|
{
|
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return InterlockedIncrement(&m_cRef);
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMotifTrackFactory::Release
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicMotifTrackFactory::Release()
|
|
{
|
|
if (!InterlockedDecrement(&m_cRef)) {
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
return m_cRef;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMotifTrackFactory::CreateInstance
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMotifTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
|
|
const IID& iid,
|
|
void** ppv)
|
|
{
|
|
HRESULT hr;
|
|
|
|
// DebugBreak();
|
|
|
|
if (pUnknownOuter) {
|
|
return CLASS_E_NOAGGREGATION;
|
|
}
|
|
|
|
CMotifTrack *pDM;
|
|
|
|
try
|
|
{
|
|
pDM = new CMotifTrack;
|
|
}
|
|
catch( ... )
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
if (pDM == NULL) {
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
hr = pDM->QueryInterface(iid, ppv);
|
|
pDM->Release();
|
|
|
|
return hr;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMotifTrackFactory::LockServer
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMotifTrackFactory::LockServer(BOOL bLock)
|
|
{
|
|
if (bLock) {
|
|
InterlockedIncrement(&g_cLock);
|
|
} else {
|
|
InterlockedDecrement(&g_cLock);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMuteTrackFactory::QueryInterface
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMuteTrackFactory::QueryInterface(const IID &iid,
|
|
void **ppv)
|
|
{
|
|
V_INAME(CDirectMusicMuteTrackFactory::QueryInterface);
|
|
V_PTRPTR_WRITE(ppv);
|
|
V_REFGUID(iid);
|
|
|
|
if (iid == IID_IUnknown || iid == IID_IClassFactory) {
|
|
*ppv = static_cast<IClassFactory*>(this);
|
|
} else {
|
|
*ppv = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
reinterpret_cast<IUnknown*>(*ppv)->AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMuteTrackFactory::AddRef
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicMuteTrackFactory::AddRef()
|
|
{
|
|
return InterlockedIncrement(&m_cRef);
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMuteTrackFactory::Release
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicMuteTrackFactory::Release()
|
|
{
|
|
if (!InterlockedDecrement(&m_cRef)) {
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
return m_cRef;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMuteTrackFactory::CreateInstance
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMuteTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
|
|
const IID& iid,
|
|
void** ppv)
|
|
{
|
|
HRESULT hr;
|
|
|
|
// DebugBreak();
|
|
|
|
if (pUnknownOuter) {
|
|
return CLASS_E_NOAGGREGATION;
|
|
}
|
|
|
|
CMuteTrack *pDM;
|
|
|
|
try
|
|
{
|
|
pDM = new CMuteTrack;
|
|
}
|
|
catch( ... )
|
|
{
|
|
pDM = NULL;
|
|
}
|
|
|
|
if (pDM == NULL) {
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
hr = pDM->QueryInterface(iid, ppv);
|
|
pDM->Release();
|
|
|
|
return hr;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMuteTrackFactory::LockServer
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMuteTrackFactory::LockServer(BOOL bLock)
|
|
{
|
|
if (bLock) {
|
|
InterlockedIncrement(&g_cLock);
|
|
} else {
|
|
InterlockedDecrement(&g_cLock);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
/////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicAuditionTrackFactory::QueryInterface
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicAuditionTrackFactory::QueryInterface(const IID &iid,
|
|
void **ppv)
|
|
{
|
|
V_INAME(CDirectMusicAuditionTrackFactory::QueryInterface);
|
|
V_PTRPTR_WRITE(ppv);
|
|
V_REFGUID(iid);
|
|
|
|
if (iid == IID_IUnknown || iid == IID_IClassFactory) {
|
|
*ppv = static_cast<IClassFactory*>(this);
|
|
} else {
|
|
*ppv = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
reinterpret_cast<IUnknown*>(*ppv)->AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicAuditionTrackFactory::AddRef
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicAuditionTrackFactory::AddRef()
|
|
{
|
|
return InterlockedIncrement(&m_cRef);
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicAuditionTrackFactory::Release
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicAuditionTrackFactory::Release()
|
|
{
|
|
if (!InterlockedDecrement(&m_cRef)) {
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
return m_cRef;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicAuditionTrackFactory::CreateInstance
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicAuditionTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
|
|
const IID& iid,
|
|
void** ppv)
|
|
{
|
|
HRESULT hr;
|
|
|
|
if (pUnknownOuter) {
|
|
return CLASS_E_NOAGGREGATION;
|
|
}
|
|
|
|
CAuditionTrack *pDM;
|
|
|
|
try
|
|
{
|
|
pDM = new CAuditionTrack;
|
|
}
|
|
catch( ... )
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
if (pDM == NULL) {
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
hr = pDM->QueryInterface(iid, ppv);
|
|
pDM->Release();
|
|
|
|
return hr;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicAuditionTrackFactory::LockServer
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicAuditionTrackFactory::LockServer(BOOL bLock)
|
|
{
|
|
if (bLock) {
|
|
InterlockedIncrement(&g_cLock);
|
|
} else {
|
|
InterlockedDecrement(&g_cLock);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMelodyFormulationTrackFactory::QueryInterface
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMelodyFormulationTrackFactory::QueryInterface(const IID &iid,
|
|
void **ppv)
|
|
{
|
|
V_INAME(CDirectMusicMelodyFormulationTrackFactory::QueryInterface);
|
|
V_PTRPTR_WRITE(ppv);
|
|
V_REFGUID(iid);
|
|
|
|
if (iid == IID_IUnknown || iid == IID_IClassFactory) {
|
|
*ppv = static_cast<IClassFactory*>(this);
|
|
} else {
|
|
*ppv = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
reinterpret_cast<IUnknown*>(*ppv)->AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMelodyFormulationTrackFactory::AddRef
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicMelodyFormulationTrackFactory::AddRef()
|
|
{
|
|
return InterlockedIncrement(&m_cRef);
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMelodyFormulationTrackFactory::Release
|
|
|
|
ULONG __stdcall
|
|
CDirectMusicMelodyFormulationTrackFactory::Release()
|
|
{
|
|
if (!InterlockedDecrement(&m_cRef)) {
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
return m_cRef;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMelodyFormulationTrackFactory::CreateInstance
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMelodyFormulationTrackFactory::CreateInstance(IUnknown* pUnknownOuter,
|
|
const IID& iid,
|
|
void** ppv)
|
|
{
|
|
HRESULT hr;
|
|
|
|
if (pUnknownOuter) {
|
|
return CLASS_E_NOAGGREGATION;
|
|
}
|
|
|
|
CMelodyFormulationTrack *pDM;
|
|
|
|
try
|
|
{
|
|
pDM = new CMelodyFormulationTrack;
|
|
}
|
|
catch( ... )
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
if (pDM == NULL) {
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
hr = pDM->QueryInterface(iid, ppv);
|
|
pDM->Release();
|
|
|
|
return hr;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// CDirectMusicMelodyFormulationTrackFactory::LockServer
|
|
|
|
HRESULT __stdcall
|
|
CDirectMusicMelodyFormulationTrackFactory::LockServer(BOOL bLock)
|
|
{
|
|
if (bLock) {
|
|
InterlockedIncrement(&g_cLock);
|
|
} else {
|
|
InterlockedDecrement(&g_cLock);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// Standard calls needed to be an inproc server
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// DllCanUnloadNow
|
|
|
|
STDAPI DllCanUnloadNow()
|
|
{
|
|
if (g_cComponent || g_cLock) {
|
|
return S_FALSE;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// DllGetClassObject
|
|
|
|
STDAPI DllGetClassObject(const CLSID& clsid,
|
|
const IID& iid,
|
|
void** ppv)
|
|
{
|
|
IUnknown* pIUnknown = NULL;
|
|
|
|
if(clsid == CLSID_DirectMusicStyle)
|
|
{
|
|
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicStyleFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DMSection)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicSectionFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicChordTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicChordTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicCommandTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicCommandTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicStyleTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicStyleTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicMotifTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicMotifTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicMuteTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicMuteTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicAuditionTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicAuditionTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else if(clsid == CLSID_DirectMusicMelodyFormulationTrack)
|
|
{
|
|
pIUnknown = static_cast<IUnknown*> (new CDirectMusicMelodyFormulationTrackFactory);
|
|
if(!pIUnknown)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return CLASS_E_CLASSNOTAVAILABLE;
|
|
}
|
|
|
|
HRESULT hr = pIUnknown->QueryInterface(iid, ppv);
|
|
pIUnknown->Release();
|
|
|
|
return hr;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// DllUnregisterServer
|
|
|
|
STDAPI DllUnregisterServer()
|
|
{
|
|
UnregisterServer(CLSID_DirectMusicStyle,
|
|
g_szStyleFriendlyName,
|
|
g_szStyleVerIndProgID,
|
|
g_szStyleProgID);
|
|
|
|
UnregisterServer(CLSID_DMSection,
|
|
g_szSectionFriendlyName,
|
|
g_szSectionVerIndProgID,
|
|
g_szSectionProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicChordTrack,
|
|
g_szChordTrackFriendlyName,
|
|
g_szChordTrackVerIndProgID,
|
|
g_szChordTrackProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicCommandTrack,
|
|
g_szCommandTrackFriendlyName,
|
|
g_szCommandTrackVerIndProgID,
|
|
g_szCommandTrackProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicStyleTrack,
|
|
g_szStyleTrackFriendlyName,
|
|
g_szStyleTrackVerIndProgID,
|
|
g_szStyleTrackProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicMotifTrack,
|
|
g_szMotifTrackFriendlyName,
|
|
g_szMotifTrackVerIndProgID,
|
|
g_szMotifTrackProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicMuteTrack,
|
|
g_szMuteTrackFriendlyName,
|
|
g_szMuteTrackVerIndProgID,
|
|
g_szMuteTrackProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicAuditionTrack,
|
|
g_szAuditionTrackFriendlyName,
|
|
g_szAuditionTrackVerIndProgID,
|
|
g_szAuditionTrackProgID);
|
|
|
|
UnregisterServer(CLSID_DirectMusicMelodyFormulationTrack,
|
|
g_szMelGenTrackFriendlyName,
|
|
g_szMelGenTrackVerIndProgID,
|
|
g_szMelGenTrackProgID);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// DllRegisterServer
|
|
|
|
STDAPI DllRegisterServer()
|
|
{
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicStyle,
|
|
g_szStyleFriendlyName,
|
|
g_szStyleVerIndProgID,
|
|
g_szStyleProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DMSection,
|
|
g_szSectionFriendlyName,
|
|
g_szSectionVerIndProgID,
|
|
g_szSectionProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicChordTrack,
|
|
g_szChordTrackFriendlyName,
|
|
g_szChordTrackVerIndProgID,
|
|
g_szChordTrackProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicCommandTrack,
|
|
g_szCommandTrackFriendlyName,
|
|
g_szCommandTrackVerIndProgID,
|
|
g_szCommandTrackProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicStyleTrack,
|
|
g_szStyleTrackFriendlyName,
|
|
g_szStyleTrackVerIndProgID,
|
|
g_szStyleTrackProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicMotifTrack,
|
|
g_szMotifTrackFriendlyName,
|
|
g_szMotifTrackVerIndProgID,
|
|
g_szMotifTrackProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicMuteTrack,
|
|
g_szMuteTrackFriendlyName,
|
|
g_szMuteTrackVerIndProgID,
|
|
g_szMuteTrackProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicAuditionTrack,
|
|
g_szAuditionTrackFriendlyName,
|
|
g_szAuditionTrackVerIndProgID,
|
|
g_szAuditionTrackProgID);
|
|
|
|
RegisterServer(g_hModule,
|
|
CLSID_DirectMusicMelodyFormulationTrack,
|
|
g_szMelGenTrackFriendlyName,
|
|
g_szMelGenTrackVerIndProgID,
|
|
g_szMelGenTrackProgID);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// Standard Win32 DllMain
|
|
|
|
//////////////////////////////////////////////////////////////////////
|
|
// DllMain
|
|
|
|
#ifdef DBG
|
|
static char* aszReasons[] =
|
|
{
|
|
"DLL_PROCESS_DETACH",
|
|
"DLL_PROCESS_ATTACH",
|
|
"DLL_THREAD_ATTACH",
|
|
"DLL_THREAD_DETACH"
|
|
};
|
|
const DWORD nReasons = (sizeof(aszReasons) / sizeof(char*));
|
|
#endif
|
|
|
|
BOOL APIENTRY DllMain(HINSTANCE hModule,
|
|
DWORD dwReason,
|
|
void *lpReserved)
|
|
{
|
|
static int nReferenceCount = 0;
|
|
|
|
#ifdef DBG
|
|
if (dwReason < nReasons)
|
|
{
|
|
TraceI(0, "DllMain: %s\n", (LPSTR)aszReasons[dwReason]);
|
|
}
|
|
else
|
|
{
|
|
TraceI(0, "DllMain: Unknown dwReason <%u>\n", dwReason);
|
|
}
|
|
#endif
|
|
|
|
switch(dwReason)
|
|
{
|
|
case DLL_PROCESS_ATTACH:
|
|
if (++nReferenceCount == 1)
|
|
{
|
|
#ifdef DBG
|
|
DebugInit();
|
|
#endif
|
|
|
|
if (!DisableThreadLibraryCalls(hModule))
|
|
{
|
|
TraceI(0, "DisableThreadLibraryCalls failed.\n");
|
|
}
|
|
|
|
g_hModule = hModule;
|
|
|
|
}
|
|
break;
|
|
|
|
|
|
#ifdef DBG
|
|
case DLL_PROCESS_DETACH:
|
|
if (--nReferenceCount == 0)
|
|
{
|
|
TraceI(-1, "Unloading g_cLock %d g_cComponent %d\n", g_cLock, g_cComponent);
|
|
// Assert if we still have some objects hanging around
|
|
assert(g_cComponent == 0);
|
|
assert(g_cLock == 0);
|
|
}
|
|
break;
|
|
#endif
|
|
|
|
}
|
|
|
|
return TRUE;
|
|
}
|