dlls/dmcompos/composer.c

   1 /* IDirectMusicComposer
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include "dmcompos_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(dmcompos);
  23
  24 /* IDirectMusicComposerImpl IUnknown part: */
  25 HRESULT WINAPI IDirectMusicComposerImpl_QueryInterface (LPDIRECTMUSICCOMPOSER iface, REFIID riid, LPVOID *ppobj) {
  26         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  27         TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
  28
  29         if (IsEqualIID (riid, &IID_IUnknown) ||
  30             IsEqualIID (riid, &IID_IDirectMusicComposer)) {
  31                 IDirectMusicComposerImpl_AddRef(iface);
  32                 *ppobj = This;
  33                 return S_OK;
  34         }
  35         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
  36         return E_NOINTERFACE;
  37 }
  38
  39 ULONG WINAPI IDirectMusicComposerImpl_AddRef (LPDIRECTMUSICCOMPOSER iface) {
  40         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  41         TRACE("(%p): AddRef from %ld\n", This, This->ref);
  42         return ++(This->ref);
  43 }
  44
  45 ULONG WINAPI IDirectMusicComposerImpl_Release (LPDIRECTMUSICCOMPOSER iface) {
  46         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  47         ULONG ref = --This->ref;
  48         TRACE("(%p): ReleaseRef to %ld\n", This, This->ref);
  49         if (ref == 0) {
  50                 HeapFree(GetProcessHeap(), 0, This);
  51         }
  52         return ref;
  53 }
  54
  55 /* IDirectMusicComposerImpl IDirectMusicComposer part: */
  56 HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromTemplate (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, IDirectMusicSegment* pTemplate, WORD wActivity, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment) {
  57         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  58         FIXME("(%p, %p, %p, %d, %p, %p): stub\n", This, pStyle, pTemplate, wActivity, pChordMap, ppSegment);
  59         return S_OK;
  60 }
  61
  62 HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromShape (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, WORD wNumMeasures, WORD wShape, WORD wActivity, BOOL fIntro, BOOL fEnd, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment) {
  63         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  64         FIXME("(%p, %p, %d, %d, %d, %d, %d, %p, %p): stub\n", This, pStyle, wNumMeasures, wShape, wActivity, fIntro, fEnd, pChordMap, ppSegment);
  65         return S_OK;
  66 }
  67
  68 HRESULT WINAPI IDirectMusicComposerImpl_ComposeTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pFromSeg, IDirectMusicSegment* pToSeg, MUSIC_TIME mtTime, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg) {
  69         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  70         FIXME("(%p, %p, %p, %ld, %d, %ld, %p, %p): stub\n", This, pFromSeg, pToSeg, mtTime, wCommand, dwFlags, pChordMap, ppTransSeg);
  71         return S_OK;
  72 }
  73
  74 HRESULT WINAPI IDirectMusicComposerImpl_AutoTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicPerformance* pPerformance, IDirectMusicSegment* pToSeg, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg, IDirectMusicSegmentState** ppToSegState, IDirectMusicSegmentState** ppTransSegState) {
  75         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  76         FIXME("(%p, %p, %d, %ld, %p, %p, %p, %p): stub\n", This, pPerformance, wCommand, dwFlags, pChordMap, ppTransSeg, ppToSegState, ppTransSegState);
  77         return S_OK;
  78 }
  79
  80 HRESULT WINAPI IDirectMusicComposerImpl_ComposeTemplateFromShape (LPDIRECTMUSICCOMPOSER iface, WORD wNumMeasures, WORD wShape, BOOL fIntro, BOOL fEnd, WORD wEndLength, IDirectMusicSegment** ppTemplate) {
  81         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  82         FIXME("(%p, %d, %d, %d, %d, %d, %p): stub\n", This, wNumMeasures, wShape, fIntro, fEnd, wEndLength, ppTemplate);
  83         return S_OK;
  84 }
  85
  86 HRESULT WINAPI IDirectMusicComposerImpl_ChangeChordMap (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pSegment, BOOL fTrackScale, IDirectMusicChordMap* pChordMap) {
  87         IDirectMusicComposerImpl *This = (IDirectMusicComposerImpl *)iface;
  88         FIXME("(%p, %p, %d, %p): stub\n", This, pSegment, fTrackScale, pChordMap);
  89         return S_OK;
  90 }
  91
  92 IDirectMusicComposerVtbl DirectMusicComposer_Vtbl = {
  93         IDirectMusicComposerImpl_QueryInterface,
  94         IDirectMusicComposerImpl_AddRef,
  95         IDirectMusicComposerImpl_Release,
  96         IDirectMusicComposerImpl_ComposeSegmentFromTemplate,
  97         IDirectMusicComposerImpl_ComposeSegmentFromShape,
  98         IDirectMusicComposerImpl_ComposeTransition,
  99         IDirectMusicComposerImpl_AutoTransition,
 100         IDirectMusicComposerImpl_ComposeTemplateFromShape,
 101         IDirectMusicComposerImpl_ChangeChordMap
 102 };
 103
 104 /* for ClassFactory */
 105 HRESULT WINAPI DMUSIC_CreateDirectMusicComposerImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) {
 106         IDirectMusicComposerImpl* obj;
 107
 108         obj = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicComposerImpl));
 109         if (NULL == obj) {
 110                 *ppobj = (LPDIRECTMUSICCOMPOSER) NULL;
 111                 return E_OUTOFMEMORY;
 112         }
 113         obj->lpVtbl = &DirectMusicComposer_Vtbl;
 114         obj->ref = 0; /* will be inited by QueryInterface */
 115
 116         return IDirectMusicComposerImpl_QueryInterface ((LPDIRECTMUSICCOMPOSER)obj, lpcGUID, ppobj);
 117 }