dlls/dmcompos/composer.c

   1 /* IDirectMusicComposer
   2  *
   3  * Copyright (C) 2003 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 "windef.h"
  21 #include "winbase.h"
  22 #include "winuser.h"
  23 #include "wingdi.h"
  24 #include "wine/debug.h"
  25
  26 #include "dmcompos_private.h"
  27
  28 WINE_DEFAULT_DEBUG_CHANNEL(dmcompos);
  29
  30 /* IDirectMusicComposer IUnknown parts follow: */
  31 HRESULT WINAPI IDirectMusicComposerImpl_QueryInterface (LPDIRECTMUSICCOMPOSER iface, REFIID riid, LPVOID *ppobj)
  32 {
  33         ICOM_THIS(IDirectMusicComposerImpl,iface);
  34
  35         if (IsEqualIID (riid, &IID_IUnknown) ||
  36             IsEqualIID (riid, &IID_IDirectMusicComposer)) {
  37                 IDirectMusicComposerImpl_AddRef(iface);
  38                 *ppobj = This;
  39                 return S_OK;
  40         }
  41         WARN("(%p)->(%s,%p),not found\n", This, debugstr_guid(riid), ppobj);
  42         return E_NOINTERFACE;
  43 }
  44
  45 ULONG WINAPI IDirectMusicComposerImpl_AddRef (LPDIRECTMUSICCOMPOSER iface)
  46 {
  47         ICOM_THIS(IDirectMusicComposerImpl,iface);
  48         TRACE("(%p) : AddRef from %ld\n", This, This->ref);
  49         return ++(This->ref);
  50 }
  51
  52 ULONG WINAPI IDirectMusicComposerImpl_Release (LPDIRECTMUSICCOMPOSER iface)
  53 {
  54         ICOM_THIS(IDirectMusicComposerImpl,iface);
  55         ULONG ref = --This->ref;
  56         TRACE("(%p) : ReleaseRef to %ld\n", This, This->ref);
  57         if (ref == 0) {
  58                 HeapFree(GetProcessHeap(), 0, This);
  59         }
  60         return ref;
  61 }
  62
  63 /* IDirectMusicComposer Interface follow: */
  64 HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromTemplate (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, IDirectMusicSegment* pTemplate, WORD wActivity, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment)
  65 {
  66         ICOM_THIS(IDirectMusicComposerImpl,iface);
  67
  68         FIXME("(%p, %p, %p, %d, %p, %p): stub\n", This, pStyle, pTemplate, wActivity, pChordMap, ppSegment);
  69
  70         return S_OK;
  71 }
  72
  73 HRESULT WINAPI IDirectMusicComposerImpl_ComposeSegmentFromShape (LPDIRECTMUSICCOMPOSER iface, IDirectMusicStyle* pStyle, WORD wNumMeasures, WORD wShape, WORD wActivity, BOOL fIntro, BOOL fEnd, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppSegment)
  74 {
  75         ICOM_THIS(IDirectMusicComposerImpl,iface);
  76
  77         FIXME("(%p, %p, %d, %d, %d, %d, %d, %p, %p): stub\n", This, pStyle, wNumMeasures, wShape, wActivity, fIntro, fEnd, pChordMap, ppSegment);
  78
  79         return S_OK;
  80 }
  81
  82 HRESULT WINAPI IDirectMusicComposerImpl_ComposeTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pFromSeg, IDirectMusicSegment* pToSeg, MUSIC_TIME mtTime, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg)
  83 {
  84         ICOM_THIS(IDirectMusicComposerImpl,iface);
  85
  86         FIXME("(%p, %p, %p, %ld, %d, %ld, %p, %p): stub\n", This, pFromSeg, pToSeg, mtTime, wCommand, dwFlags, pChordMap, ppTransSeg);
  87
  88         return S_OK;
  89 }
  90
  91 HRESULT WINAPI IDirectMusicComposerImpl_AutoTransition (LPDIRECTMUSICCOMPOSER iface, IDirectMusicPerformance* pPerformance, IDirectMusicSegment* pToSeg, WORD wCommand, DWORD dwFlags, IDirectMusicChordMap* pChordMap, IDirectMusicSegment** ppTransSeg, IDirectMusicSegmentState** ppToSegState, IDirectMusicSegmentState** ppTransSegState)
  92 {
  93         ICOM_THIS(IDirectMusicComposerImpl,iface);
  94
  95         FIXME("(%p, %p, %d, %ld, %p, %p, %p, %p): stub\n", This, pPerformance, wCommand, dwFlags, pChordMap, ppTransSeg, ppToSegState, ppTransSegState);
  96
  97         return S_OK;
  98 }
  99
 100 HRESULT WINAPI IDirectMusicComposerImpl_ComposeTemplateFromShape (LPDIRECTMUSICCOMPOSER iface, WORD wNumMeasures, WORD wShape, BOOL fIntro, BOOL fEnd, WORD wEndLength, IDirectMusicSegment** ppTemplate)
 101 {
 102         ICOM_THIS(IDirectMusicComposerImpl,iface);
 103
 104         FIXME("(%p, %d, %d, %d, %d, %d, %p): stub\n", This, wNumMeasures, wShape, fIntro, fEnd, wEndLength, ppTemplate);
 105
 106         return S_OK;
 107 }
 108
 109 HRESULT WINAPI IDirectMusicComposerImpl_ChangeChordMap (LPDIRECTMUSICCOMPOSER iface, IDirectMusicSegment* pSegment, BOOL fTrackScale, IDirectMusicChordMap* pChordMap)
 110 {
 111         ICOM_THIS(IDirectMusicComposerImpl,iface);
 112
 113         FIXME("(%p, %p, %d, %p): stub\n", This, pSegment, fTrackScale, pChordMap);
 114
 115         return S_OK;
 116 }
 117
 118 ICOM_VTABLE(IDirectMusicComposer) DirectMusicComposer_Vtbl =
 119 {
 120     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 121         IDirectMusicComposerImpl_QueryInterface,
 122         IDirectMusicComposerImpl_AddRef,
 123         IDirectMusicComposerImpl_Release,
 124         IDirectMusicComposerImpl_ComposeSegmentFromTemplate,
 125         IDirectMusicComposerImpl_ComposeSegmentFromShape,
 126         IDirectMusicComposerImpl_ComposeTransition,
 127         IDirectMusicComposerImpl_AutoTransition,
 128         IDirectMusicComposerImpl_ComposeTemplateFromShape,
 129         IDirectMusicComposerImpl_ChangeChordMap
 130 };
 131
 132 /* for ClassFactory */
 133 HRESULT WINAPI DMUSIC_CreateDirectMusicComposer (LPCGUID lpcGUID, LPDIRECTMUSICCOMPOSER* ppDMCP, LPUNKNOWN pUnkOuter)
 134 {
 135         IDirectMusicComposerImpl* dmcompos;
 136
 137         if (IsEqualIID (lpcGUID, &IID_IDirectMusicComposer)) {
 138                 dmcompos = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicComposerImpl));
 139                 if (NULL == dmcompos) {
 140                         *ppDMCP = (LPDIRECTMUSICCOMPOSER) NULL;
 141                         return E_OUTOFMEMORY;
 142                 }
 143                 dmcompos->lpVtbl = &DirectMusicComposer_Vtbl;
 144                 dmcompos->ref = 1;
 145                 *ppDMCP = (LPDIRECTMUSICCOMPOSER) dmcompos;
 146                 return S_OK;
 147         }
 148         WARN("No interface found\n");
 149
 150         return E_NOINTERFACE;
 151 }