dlls/quartz/impos.c

   1 /*
   2  * Implementation of IMediaPosition for FilterGraph.
   3  *
   4  * FIXME - stub.
   5  *
   6  * hidenori@a2.ctktv.ne.jp
   7  */
   8
   9 #include "config.h"
  10
  11 #include "windef.h"
  12 #include "winbase.h"
  13 #include "wingdi.h"
  14 #include "winuser.h"
  15 #include "winerror.h"
  16 #include "strmif.h"
  17 #include "control.h"
  18 #include "uuids.h"
  19
  20 #include "debugtools.h"
  21 DEFAULT_DEBUG_CHANNEL(quartz);
  22
  23 #include "quartz_private.h"
  24 #include "fgraph.h"
  25
  26
  27 static HRESULT WINAPI
  28 IMediaPosition_fnQueryInterface(IMediaPosition* iface,REFIID riid,void** ppobj)
  29 {
  30         CFilterGraph_THIS(iface,mediaposition);
  31
  32         TRACE("(%p)->()\n",This);
  33
  34         return IUnknown_QueryInterface(This->unk.punkControl,riid,ppobj);
  35 }
  36
  37 static ULONG WINAPI
  38 IMediaPosition_fnAddRef(IMediaPosition* iface)
  39 {
  40         CFilterGraph_THIS(iface,mediaposition);
  41
  42         TRACE("(%p)->()\n",This);
  43
  44         return IUnknown_AddRef(This->unk.punkControl);
  45 }
  46
  47 static ULONG WINAPI
  48 IMediaPosition_fnRelease(IMediaPosition* iface)
  49 {
  50         CFilterGraph_THIS(iface,mediaposition);
  51
  52         TRACE("(%p)->()\n",This);
  53
  54         return IUnknown_Release(This->unk.punkControl);
  55 }
  56
  57 static HRESULT WINAPI
  58 IMediaPosition_fnGetTypeInfoCount(IMediaPosition* iface,UINT* pcTypeInfo)
  59 {
  60         CFilterGraph_THIS(iface,mediaposition);
  61
  62         TRACE("(%p)->()\n",This);
  63
  64         return IDispatch_GetTypeInfoCount(
  65                 CFilterGraph_IDispatch(This),pcTypeInfo);
  66 }
  67
  68 static HRESULT WINAPI
  69 IMediaPosition_fnGetTypeInfo(IMediaPosition* iface,UINT iTypeInfo, LCID lcid, ITypeInfo** ppobj)
  70 {
  71         CFilterGraph_THIS(iface,mediaposition);
  72
  73         TRACE("(%p)->()\n",This);
  74
  75         return IDispatch_GetTypeInfo(
  76                 CFilterGraph_IDispatch(This),iTypeInfo,lcid,ppobj);
  77 }
  78
  79 static HRESULT WINAPI
  80 IMediaPosition_fnGetIDsOfNames(IMediaPosition* iface,REFIID riid, LPOLESTR* ppwszName, UINT cNames, LCID lcid, DISPID* pDispId)
  81 {
  82         CFilterGraph_THIS(iface,mediaposition);
  83
  84         TRACE("(%p)->()\n",This);
  85
  86         return IDispatch_GetIDsOfNames(
  87                 CFilterGraph_IDispatch(This),riid,ppwszName,cNames,lcid,pDispId);
  88 }
  89
  90 static HRESULT WINAPI
  91 IMediaPosition_fnInvoke(IMediaPosition* iface,DISPID DispId, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarRes, EXCEPINFO* pExcepInfo, UINT* puArgErr)
  92 {
  93         CFilterGraph_THIS(iface,mediaposition);
  94
  95         TRACE("(%p)->()\n",This);
  96
  97         return IDispatch_Invoke(
  98                 CFilterGraph_IDispatch(This),
  99                 DispId,riid,lcid,wFlags,pDispParams,pVarRes,pExcepInfo,puArgErr);
 100 }
 101
 102
 103 static HRESULT WINAPI
 104 IMediaPosition_fnget_Duration(IMediaPosition* iface,REFTIME* prefTime)
 105 {
 106         CFilterGraph_THIS(iface,mediaposition);
 107
 108         FIXME("(%p)->() stub!\n",This);
 109
 110         return E_NOTIMPL;
 111 }
 112
 113 static HRESULT WINAPI
 114 IMediaPosition_fnput_CurrentPosition(IMediaPosition* iface,REFTIME refTime)
 115 {
 116         CFilterGraph_THIS(iface,mediaposition);
 117
 118         FIXME("(%p)->() stub!\n",This);
 119
 120         return E_NOTIMPL;
 121 }
 122
 123 static HRESULT WINAPI
 124 IMediaPosition_fnget_CurrentPosition(IMediaPosition* iface,REFTIME* prefTime)
 125 {
 126         CFilterGraph_THIS(iface,mediaposition);
 127
 128         FIXME("(%p)->() stub!\n",This);
 129
 130         return E_NOTIMPL;
 131 }
 132
 133 static HRESULT WINAPI
 134 IMediaPosition_fnget_StopTime(IMediaPosition* iface,REFTIME* prefTime)
 135 {
 136         CFilterGraph_THIS(iface,mediaposition);
 137
 138         FIXME("(%p)->() stub!\n",This);
 139
 140         return E_NOTIMPL;
 141 }
 142
 143 static HRESULT WINAPI
 144 IMediaPosition_fnput_StopTime(IMediaPosition* iface,REFTIME refTime)
 145 {
 146         CFilterGraph_THIS(iface,mediaposition);
 147
 148         FIXME("(%p)->() stub!\n",This);
 149
 150         return E_NOTIMPL;
 151 }
 152
 153 static HRESULT WINAPI
 154 IMediaPosition_fnget_PrerollTime(IMediaPosition* iface,REFTIME* prefTime)
 155 {
 156         CFilterGraph_THIS(iface,mediaposition);
 157
 158         FIXME("(%p)->() stub!\n",This);
 159
 160         return E_NOTIMPL;
 161 }
 162
 163 static HRESULT WINAPI
 164 IMediaPosition_fnput_PrerollTime(IMediaPosition* iface,REFTIME refTime)
 165 {
 166         CFilterGraph_THIS(iface,mediaposition);
 167
 168         FIXME("(%p)->() stub!\n",This);
 169
 170         return E_NOTIMPL;
 171 }
 172
 173 static HRESULT WINAPI
 174 IMediaPosition_fnput_Rate(IMediaPosition* iface,double dblRate)
 175 {
 176         CFilterGraph_THIS(iface,mediaposition);
 177
 178         FIXME("(%p)->() stub!\n",This);
 179
 180         return E_NOTIMPL;
 181 }
 182
 183 static HRESULT WINAPI
 184 IMediaPosition_fnget_Rate(IMediaPosition* iface,double* pdblRate)
 185 {
 186         CFilterGraph_THIS(iface,mediaposition);
 187
 188         FIXME("(%p)->() stub!\n",This);
 189
 190         return E_NOTIMPL;
 191 }
 192
 193 static HRESULT WINAPI
 194 IMediaPosition_fnCanSeekForward(IMediaPosition* iface,LONG* pCanSeek)
 195 {
 196         CFilterGraph_THIS(iface,mediaposition);
 197
 198         FIXME("(%p)->() stub!\n",This);
 199
 200         return E_NOTIMPL;
 201 }
 202
 203 static HRESULT WINAPI
 204 IMediaPosition_fnCanSeekBackward(IMediaPosition* iface,LONG* pCanSeek)
 205 {
 206         CFilterGraph_THIS(iface,mediaposition);
 207
 208         FIXME("(%p)->() stub!\n",This);
 209
 210         return E_NOTIMPL;
 211 }
 212
 213
 214 static ICOM_VTABLE(IMediaPosition) imediaposition =
 215 {
 216         ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 217         /* IUnknown fields */
 218         IMediaPosition_fnQueryInterface,
 219         IMediaPosition_fnAddRef,
 220         IMediaPosition_fnRelease,
 221         /* IDispatch fields */
 222         IMediaPosition_fnGetTypeInfoCount,
 223         IMediaPosition_fnGetTypeInfo,
 224         IMediaPosition_fnGetIDsOfNames,
 225         IMediaPosition_fnInvoke,
 226         /* IMediaPosition fields */
 227         IMediaPosition_fnget_Duration,
 228         IMediaPosition_fnput_CurrentPosition,
 229         IMediaPosition_fnget_CurrentPosition,
 230         IMediaPosition_fnget_StopTime,
 231         IMediaPosition_fnput_StopTime,
 232         IMediaPosition_fnget_PrerollTime,
 233         IMediaPosition_fnput_PrerollTime,
 234         IMediaPosition_fnput_Rate,
 235         IMediaPosition_fnget_Rate,
 236         IMediaPosition_fnCanSeekForward,
 237         IMediaPosition_fnCanSeekBackward,
 238 };
 239
 240
 241 HRESULT CFilterGraph_InitIMediaPosition( CFilterGraph* pfg )
 242 {
 243         TRACE("(%p)\n",pfg);
 244         ICOM_VTBL(&pfg->mediaposition) = &imediaposition;
 245
 246         return NOERROR;
 247 }
 248
 249 void CFilterGraph_UninitIMediaPosition( CFilterGraph* pfg )
 250 {
 251         TRACE("(%p)\n",pfg);
 252 }