dlls/dswave/dswave_main.c

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