dlls/dmcompos/dmcompos_main.c

   1 /* DirectMusicComposer Main
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (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 GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "config.h"
  21 #include "wine/port.h"
  22
  23 #include "dmcompos_private.h"
  24 #include "rpcproxy.h"
  25
  26 WINE_DEFAULT_DEBUG_CHANNEL(dmcompos);
  27
  28 static HINSTANCE instance;
  29 LONG DMCOMPOS_refCount = 0;
  30
  31 typedef struct {
  32         IClassFactory IClassFactory_iface;
  33         HRESULT WINAPI (*fnCreateInstance)(REFIID riid, void **ret_iface);
  34 } IClassFactoryImpl;
  35
  36 static HRESULT WINAPI create_direct_music_template(REFIID riid, void **ret_iface)
  37 {
  38         FIXME("(%s, %p) stub\n", debugstr_dmguid(riid), ret_iface);
  39
  40         return CLASS_E_CLASSNOTAVAILABLE;
  41 }
  42
  43 /******************************************************************
  44  *      IClassFactory implementation
  45  */
  46 static inline IClassFactoryImpl *impl_from_IClassFactory(IClassFactory *iface)
  47 {
  48         return CONTAINING_RECORD(iface, IClassFactoryImpl, IClassFactory_iface);
  49 }
  50
  51 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
  52 {
  53         if (ppv == NULL)
  54                 return E_POINTER;
  55
  56         if (IsEqualGUID(&IID_IUnknown, riid))
  57                 TRACE("(%p)->(IID_IUnknown %p)\n", iface, ppv);
  58         else if (IsEqualGUID(&IID_IClassFactory, riid))
  59                 TRACE("(%p)->(IID_IClassFactory %p)\n", iface, ppv);
  60         else {
  61                 FIXME("(%p)->(%s %p)\n", iface, debugstr_guid(riid), ppv);
  62                 *ppv = NULL;
  63                 return E_NOINTERFACE;
  64         }
  65
  66         *ppv = iface;
  67         IUnknown_AddRef((IUnknown*)*ppv);
  68         return S_OK;
  69 }
  70
  71 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
  72 {
  73         DMCOMPOS_LockModule();
  74
  75         return 2; /* non-heap based object */
  76 }
  77
  78 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
  79 {
  80         DMCOMPOS_UnlockModule();
  81
  82         return 1; /* non-heap based object */
  83 }
  84
  85 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface, IUnknown *pUnkOuter,
  86         REFIID riid, void **ppv)
  87 {
  88         IClassFactoryImpl *This = impl_from_IClassFactory(iface);
  89
  90         TRACE ("(%p, %s, %p)\n", pUnkOuter, debugstr_dmguid(riid), ppv);
  91
  92         if (pUnkOuter) {
  93             *ppv = NULL;
  94             return CLASS_E_NOAGGREGATION;
  95         }
  96
  97         return This->fnCreateInstance(riid, ppv);
  98 }
  99
 100 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL dolock)
 101 {
 102         TRACE("(%d)\n", dolock);
 103
 104         if (dolock)
 105                 DMCOMPOS_LockModule();
 106         else
 107                 DMCOMPOS_UnlockModule();
 108
 109         return S_OK;
 110 }
 111
 112 static const IClassFactoryVtbl classfactory_vtbl = {
 113         ClassFactory_QueryInterface,
 114         ClassFactory_AddRef,
 115         ClassFactory_Release,
 116         ClassFactory_CreateInstance,
 117         ClassFactory_LockServer
 118 };
 119
 120 static IClassFactoryImpl ChordMap_CF = {{&classfactory_vtbl}, create_dmchordmap};
 121 static IClassFactoryImpl Composer_CF = {{&classfactory_vtbl}, create_dmcomposer};
 122 static IClassFactoryImpl ChordMapTrack_CF = {{&classfactory_vtbl}, create_dmchordmaptrack};
 123 static IClassFactoryImpl Template_CF = {{&classfactory_vtbl}, create_direct_music_template};
 124 static IClassFactoryImpl SignPostTrack_CF = {{&classfactory_vtbl}, create_dmsignposttrack};
 125
 126 /******************************************************************
 127  *              DllMain
 128  *
 129  *
 130  */
 131 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
 132         if (fdwReason == DLL_PROCESS_ATTACH)    {
 133             instance = hinstDLL;
 134             DisableThreadLibraryCalls(hinstDLL);
 135         }
 136         return TRUE;
 137 }
 138
 139
 140 /******************************************************************
 141  *              DllCanUnloadNow (DMCOMPOS.@)
 142  *
 143  *
 144  */
 145 HRESULT WINAPI DllCanUnloadNow(void) {
 146     return DMCOMPOS_refCount != 0 ? S_FALSE : S_OK;
 147 }
 148
 149
 150 /******************************************************************
 151  *              DllGetClassObject (DMCOMPOS.@)
 152  *
 153  *
 154  */
 155 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv) {
 156     TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 157     if (IsEqualCLSID (rclsid, &CLSID_DirectMusicChordMap) && IsEqualIID (riid, &IID_IClassFactory)) {
 158                 *ppv = &ChordMap_CF;
 159                 IClassFactory_AddRef((IClassFactory*)*ppv);
 160                 return S_OK;
 161         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicComposer) && IsEqualIID (riid, &IID_IClassFactory)) {
 162                 *ppv = &Composer_CF;
 163                 IClassFactory_AddRef((IClassFactory*)*ppv);
 164                 return S_OK;
 165         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicChordMapTrack) && IsEqualIID (riid, &IID_IClassFactory)) {
 166                 *ppv = &ChordMapTrack_CF;
 167                 IClassFactory_AddRef((IClassFactory*)*ppv);
 168                 return S_OK;
 169         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicTemplate) && IsEqualIID (riid, &IID_IClassFactory)) {
 170                 *ppv = &Template_CF;
 171                 IClassFactory_AddRef((IClassFactory*)*ppv);
 172                 return S_OK;
 173         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicSignPostTrack) && IsEqualIID (riid, &IID_IClassFactory)) {
 174                 *ppv = &SignPostTrack_CF;
 175                 IClassFactory_AddRef((IClassFactory*)*ppv);
 176                 return S_OK;
 177         }
 178
 179     WARN("(%s, %s, %p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 180     return CLASS_E_CLASSNOTAVAILABLE;
 181 }
 182
 183 /***********************************************************************
 184  *              DllRegisterServer (DMCOMPOS.@)
 185  */
 186 HRESULT WINAPI DllRegisterServer(void)
 187 {
 188     return __wine_register_resources( instance );
 189 }
 190
 191 /***********************************************************************
 192  *              DllUnregisterServer (DMCOMPOS.@)
 193  */
 194 HRESULT WINAPI DllUnregisterServer(void)
 195 {
 196     return __wine_unregister_resources( instance );
 197 }
 198
 199 /******************************************************************
 200  *              Helper functions
 201  *
 202  *
 203  */
 204 /* FOURCC to string conversion for debug messages */
 205 const char *debugstr_fourcc (DWORD fourcc) {
 206     if (!fourcc) return "'null'";
 207     return wine_dbg_sprintf ("\'%c%c%c%c\'",
 208                 (char)(fourcc), (char)(fourcc >> 8),
 209         (char)(fourcc >> 16), (char)(fourcc >> 24));
 210 }
 211
 212 /* DMUS_VERSION struct to string conversion for debug messages */
 213 static const char *debugstr_dmversion (const DMUS_VERSION *version) {
 214         if (!version) return "'null'";
 215         return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
 216                 (int)((version->dwVersionMS & 0xFFFF0000) >> 8), (int)(version->dwVersionMS & 0x0000FFFF),
 217                 (int)((version->dwVersionLS & 0xFFFF0000) >> 8), (int)(version->dwVersionLS & 0x0000FFFF));
 218 }
 219
 220 /* returns name of given GUID */
 221 const char *debugstr_dmguid (const GUID *id) {
 222         static const guid_info guids[] = {
 223                 /* CLSIDs */
 224                 GE(CLSID_AudioVBScript),
 225                 GE(CLSID_DirectMusic),
 226                 GE(CLSID_DirectMusicAudioPathConfig),
 227                 GE(CLSID_DirectMusicAuditionTrack),
 228                 GE(CLSID_DirectMusicBand),
 229                 GE(CLSID_DirectMusicBandTrack),
 230                 GE(CLSID_DirectMusicChordMapTrack),
 231                 GE(CLSID_DirectMusicChordMap),
 232                 GE(CLSID_DirectMusicChordTrack),
 233                 GE(CLSID_DirectMusicCollection),
 234                 GE(CLSID_DirectMusicCommandTrack),
 235                 GE(CLSID_DirectMusicComposer),
 236                 GE(CLSID_DirectMusicContainer),
 237                 GE(CLSID_DirectMusicGraph),
 238                 GE(CLSID_DirectMusicLoader),
 239                 GE(CLSID_DirectMusicLyricsTrack),
 240                 GE(CLSID_DirectMusicMarkerTrack),
 241                 GE(CLSID_DirectMusicMelodyFormulationTrack),
 242                 GE(CLSID_DirectMusicMotifTrack),
 243                 GE(CLSID_DirectMusicMuteTrack),
 244                 GE(CLSID_DirectMusicParamControlTrack),
 245                 GE(CLSID_DirectMusicPatternTrack),
 246                 GE(CLSID_DirectMusicPerformance),
 247                 GE(CLSID_DirectMusicScript),
 248                 GE(CLSID_DirectMusicScriptAutoImpSegment),
 249                 GE(CLSID_DirectMusicScriptAutoImpPerformance),
 250                 GE(CLSID_DirectMusicScriptAutoImpSegmentState),
 251                 GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
 252                 GE(CLSID_DirectMusicScriptAutoImpAudioPath),
 253                 GE(CLSID_DirectMusicScriptAutoImpSong),
 254                 GE(CLSID_DirectMusicScriptSourceCodeLoader),
 255                 GE(CLSID_DirectMusicScriptTrack),
 256                 GE(CLSID_DirectMusicSection),
 257                 GE(CLSID_DirectMusicSegment),
 258                 GE(CLSID_DirectMusicSegmentState),
 259                 GE(CLSID_DirectMusicSegmentTriggerTrack),
 260                 GE(CLSID_DirectMusicSegTriggerTrack),
 261                 GE(CLSID_DirectMusicSeqTrack),
 262                 GE(CLSID_DirectMusicSignPostTrack),
 263                 GE(CLSID_DirectMusicSong),
 264                 GE(CLSID_DirectMusicStyle),
 265                 GE(CLSID_DirectMusicStyleTrack),
 266                 GE(CLSID_DirectMusicSynth),
 267                 GE(CLSID_DirectMusicSynthSink),
 268                 GE(CLSID_DirectMusicSysExTrack),
 269                 GE(CLSID_DirectMusicTemplate),
 270                 GE(CLSID_DirectMusicTempoTrack),
 271                 GE(CLSID_DirectMusicTimeSigTrack),
 272                 GE(CLSID_DirectMusicWaveTrack),
 273                 GE(CLSID_DirectSoundWave),
 274                 /* IIDs */
 275                 GE(IID_IDirectMusic),
 276                 GE(IID_IDirectMusic2),
 277                 GE(IID_IDirectMusic8),
 278                 GE(IID_IDirectMusicAudioPath),
 279                 GE(IID_IDirectMusicBand),
 280                 GE(IID_IDirectMusicBuffer),
 281                 GE(IID_IDirectMusicChordMap),
 282                 GE(IID_IDirectMusicCollection),
 283                 GE(IID_IDirectMusicComposer),
 284                 GE(IID_IDirectMusicContainer),
 285                 GE(IID_IDirectMusicDownload),
 286                 GE(IID_IDirectMusicDownloadedInstrument),
 287                 GE(IID_IDirectMusicGetLoader),
 288                 GE(IID_IDirectMusicGraph),
 289                 GE(IID_IDirectMusicInstrument),
 290                 GE(IID_IDirectMusicLoader),
 291                 GE(IID_IDirectMusicLoader8),
 292                 GE(IID_IDirectMusicObject),
 293                 GE(IID_IDirectMusicPatternTrack),
 294                 GE(IID_IDirectMusicPerformance),
 295                 GE(IID_IDirectMusicPerformance2),
 296                 GE(IID_IDirectMusicPerformance8),
 297                 GE(IID_IDirectMusicPort),
 298                 GE(IID_IDirectMusicPortDownload),
 299                 GE(IID_IDirectMusicScript),
 300                 GE(IID_IDirectMusicSegment),
 301                 GE(IID_IDirectMusicSegment2),
 302                 GE(IID_IDirectMusicSegment8),
 303                 GE(IID_IDirectMusicSegmentState),
 304                 GE(IID_IDirectMusicSegmentState8),
 305                 GE(IID_IDirectMusicStyle),
 306                 GE(IID_IDirectMusicStyle8),
 307                 GE(IID_IDirectMusicSynth),
 308                 GE(IID_IDirectMusicSynth8),
 309                 GE(IID_IDirectMusicSynthSink),
 310                 GE(IID_IDirectMusicThru),
 311                 GE(IID_IDirectMusicTool),
 312                 GE(IID_IDirectMusicTool8),
 313                 GE(IID_IDirectMusicTrack),
 314                 GE(IID_IDirectMusicTrack8),
 315                 GE(IID_IUnknown),
 316                 GE(IID_IPersistStream),
 317                 GE(IID_IStream),
 318                 GE(IID_IClassFactory),
 319                 /* GUIDs */
 320                 GE(GUID_DirectMusicAllTypes),
 321                 GE(GUID_NOTIFICATION_CHORD),
 322                 GE(GUID_NOTIFICATION_COMMAND),
 323                 GE(GUID_NOTIFICATION_MEASUREANDBEAT),
 324                 GE(GUID_NOTIFICATION_PERFORMANCE),
 325                 GE(GUID_NOTIFICATION_RECOMPOSE),
 326                 GE(GUID_NOTIFICATION_SEGMENT),
 327                 GE(GUID_BandParam),
 328                 GE(GUID_ChordParam),
 329                 GE(GUID_CommandParam),
 330                 GE(GUID_CommandParam2),
 331                 GE(GUID_CommandParamNext),
 332                 GE(GUID_IDirectMusicBand),
 333                 GE(GUID_IDirectMusicChordMap),
 334                 GE(GUID_IDirectMusicStyle),
 335                 GE(GUID_MuteParam),
 336                 GE(GUID_Play_Marker),
 337                 GE(GUID_RhythmParam),
 338                 GE(GUID_TempoParam),
 339                 GE(GUID_TimeSignature),
 340                 GE(GUID_Valid_Start_Time),
 341                 GE(GUID_Clear_All_Bands),
 342                 GE(GUID_ConnectToDLSCollection),
 343                 GE(GUID_Disable_Auto_Download),
 344                 GE(GUID_DisableTempo),
 345                 GE(GUID_DisableTimeSig),
 346                 GE(GUID_Download),
 347                 GE(GUID_DownloadToAudioPath),
 348                 GE(GUID_Enable_Auto_Download),
 349                 GE(GUID_EnableTempo),
 350                 GE(GUID_EnableTimeSig),
 351                 GE(GUID_IgnoreBankSelectForGM),
 352                 GE(GUID_SeedVariations),
 353                 GE(GUID_StandardMIDIFile),
 354                 GE(GUID_Unload),
 355                 GE(GUID_UnloadFromAudioPath),
 356                 GE(GUID_Variations),
 357                 GE(GUID_PerfMasterTempo),
 358                 GE(GUID_PerfMasterVolume),
 359                 GE(GUID_PerfMasterGrooveLevel),
 360                 GE(GUID_PerfAutoDownload),
 361                 GE(GUID_DefaultGMCollection),
 362                 GE(GUID_Synth_Default),
 363                 GE(GUID_Buffer_Reverb),
 364                 GE(GUID_Buffer_EnvReverb),
 365                 GE(GUID_Buffer_Stereo),
 366                 GE(GUID_Buffer_3D_Dry),
 367                 GE(GUID_Buffer_Mono),
 368                 GE(GUID_DMUS_PROP_GM_Hardware),
 369                 GE(GUID_DMUS_PROP_GS_Capable),
 370                 GE(GUID_DMUS_PROP_GS_Hardware),
 371                 GE(GUID_DMUS_PROP_DLS1),
 372                 GE(GUID_DMUS_PROP_DLS2),
 373                 GE(GUID_DMUS_PROP_Effects),
 374                 GE(GUID_DMUS_PROP_INSTRUMENT2),
 375                 GE(GUID_DMUS_PROP_LegacyCaps),
 376                 GE(GUID_DMUS_PROP_MemorySize),
 377                 GE(GUID_DMUS_PROP_SampleMemorySize),
 378                 GE(GUID_DMUS_PROP_SamplePlaybackRate),
 379                 GE(GUID_DMUS_PROP_SetSynthSink),
 380                 GE(GUID_DMUS_PROP_SinkUsesDSound),
 381                 GE(GUID_DMUS_PROP_SynthSink_DSOUND),
 382                 GE(GUID_DMUS_PROP_SynthSink_WAVE),
 383                 GE(GUID_DMUS_PROP_Volume),
 384                 GE(GUID_DMUS_PROP_WavesReverb),
 385                 GE(GUID_DMUS_PROP_WriteLatency),
 386                 GE(GUID_DMUS_PROP_WritePeriod),
 387                 GE(GUID_DMUS_PROP_XG_Capable),
 388                 GE(GUID_DMUS_PROP_XG_Hardware)
 389         };
 390
 391         unsigned int i;
 392
 393         if (!id) return "(null)";
 394
 395         for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
 396                 if (IsEqualGUID(id, guids[i].guid))
 397                         return guids[i].name;
 398         }
 399         /* if we didn't find it, act like standard debugstr_guid */
 400         return debugstr_guid(id);
 401 }
 402
 403 /* generic flag-dumping function */
 404 static const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
 405         char buffer[128] = "", *ptr = &buffer[0];
 406         unsigned int i;
 407         int size = sizeof(buffer);
 408
 409         for (i=0; i < num_names; i++)
 410         {
 411                 if ((flags & names[i].val) ||   /* standard flag*/
 412                         ((!flags) && (!names[i].val))) { /* zero value only */
 413                                 int cnt = snprintf(ptr, size, "%s ", names[i].name);
 414                                 if (cnt < 0 || cnt >= size) break;
 415                                 size -= cnt;
 416                                 ptr += cnt;
 417                 }
 418         }
 419
 420         return wine_dbg_sprintf("%s", buffer);
 421 }
 422
 423 /* dump DMUS_OBJ flags */
 424 static const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask) {
 425     static const flag_info flags[] = {
 426             FE(DMUS_OBJ_OBJECT),
 427             FE(DMUS_OBJ_CLASS),
 428             FE(DMUS_OBJ_NAME),
 429             FE(DMUS_OBJ_CATEGORY),
 430             FE(DMUS_OBJ_FILENAME),
 431             FE(DMUS_OBJ_FULLPATH),
 432             FE(DMUS_OBJ_URL),
 433             FE(DMUS_OBJ_VERSION),
 434             FE(DMUS_OBJ_DATE),
 435             FE(DMUS_OBJ_LOADED),
 436             FE(DMUS_OBJ_MEMORY),
 437             FE(DMUS_OBJ_STREAM)
 438         };
 439     return debugstr_flags (flagmask, flags, sizeof(flags)/sizeof(flags[0]));
 440 }
 441
 442 /* dump whole DMUS_OBJECTDESC struct */
 443 const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc) {
 444         if (pDesc) {
 445                 char buffer[1024] = "", *ptr = &buffer[0];
 446
 447                 ptr += sprintf(ptr, "DMUS_OBJECTDESC (%p):\n", pDesc);
 448                 ptr += sprintf(ptr, " - dwSize = %d\n", pDesc->dwSize);
 449                 ptr += sprintf(ptr, " - dwValidData = %s\n", debugstr_DMUS_OBJ_FLAGS (pDesc->dwValidData));
 450                 if (pDesc->dwValidData & DMUS_OBJ_CLASS) ptr += sprintf(ptr, " - guidClass = %s\n", debugstr_dmguid(&pDesc->guidClass));
 451                 if (pDesc->dwValidData & DMUS_OBJ_OBJECT) ptr += sprintf(ptr, " - guidObject = %s\n", debugstr_guid(&pDesc->guidObject));
 452                 if (pDesc->dwValidData & DMUS_OBJ_DATE) ptr += sprintf(ptr, " - ftDate = FIXME\n");
 453                 if (pDesc->dwValidData & DMUS_OBJ_VERSION) ptr += sprintf(ptr, " - vVersion = %s\n", debugstr_dmversion(&pDesc->vVersion));
 454                 if (pDesc->dwValidData & DMUS_OBJ_NAME) ptr += sprintf(ptr, " - wszName = %s\n", debugstr_w(pDesc->wszName));
 455                 if (pDesc->dwValidData & DMUS_OBJ_CATEGORY) ptr += sprintf(ptr, " - wszCategory = %s\n", debugstr_w(pDesc->wszCategory));
 456                 if (pDesc->dwValidData & DMUS_OBJ_FILENAME) ptr += sprintf(ptr, " - wszFileName = %s\n", debugstr_w(pDesc->wszFileName));
 457                 if (pDesc->dwValidData & DMUS_OBJ_MEMORY) ptr += sprintf(ptr, " - llMemLength = 0x%s\n  - pbMemData = %p\n",
 458                                                                      wine_dbgstr_longlong(pDesc->llMemLength), pDesc->pbMemData);
 459                 if (pDesc->dwValidData & DMUS_OBJ_STREAM) ptr += sprintf(ptr, " - pStream = %p", pDesc->pStream);
 460
 461                 return wine_dbg_sprintf("%s", buffer);
 462         } else {
 463                 return wine_dbg_sprintf("(NULL)");
 464         }
 465 }