DWORD CSoundManager::OnRunPlaylist(DWORD size, void *param)
{
VERIFY_MESSAGE_SIZE(size, sizeof(IHashString*));
IHashString *fileName = (IHashString*)param;
IDTOOBJECTMAP::iterator plIter;
if (fileName)
{
// convert to lowercase hashstring
StdString szFileName = fileName->GetString();
szFileName.tolower();
CHashString tempFileName(szFileName);
if (m_pCurrentPlaylist)
{
m_pCurrentPlaylist->Stop();
}
IDTOOBJECTMAP *objMap = GetObjectMap(&m_hsPlaylistTypeName);
bool found = false;
if (objMap != NULL)
{
plIter = objMap->find(tempFileName.GetUniqueID());
if (plIter != objMap->end())
{
found = true;
}
}
if (!found)
{
// not in map... try to load and check again
LOADFILEEXTPARAMS lfep;
lfep.fileName = (TCHAR*) tempFileName.GetString();
lfep.bInternalLoad = true;
static DWORD msgHash_LoadFileByExtension = CHashString(_T("LoadFileByExtension")).GetUniqueID();
m_ToolBox->SendMessage(msgHash_LoadFileByExtension, sizeof(LOADFILEEXTPARAMS), &lfep);
objMap = GetObjectMap(&m_hsPlaylistTypeName);
if (objMap != NULL)
{
plIter = objMap->find(tempFileName.GetUniqueID());
if (plIter != objMap->end())
{
found = true;
}
}
if (!found)
{
m_ToolBox->Log(LOGWARNING, _T("Sound manager: could not open playlist file %s\n"), tempFileName.GetString());
return MSG_NOT_HANDLED;
}
}
m_pCurrentPlaylist = dynamic_cast<ISoundObject *>(plIter->second);
if (m_pCurrentPlaylist != NULL)
{
m_pCurrentPlaylist->Play();
}
else
{
m_ToolBox->Log(LOGWARNING, _T("Dynamic cast failed for CMusicPlayList in %s at line %d\n"),
__FILE__, __LINE__);
return MSG_NOT_HANDLED;
}
}
return MSG_HANDLED_STOP;
}
DWORD CSoundLoader::OnLoadFile(DWORD size, void *params)
{
VERIFY_MESSAGE_SIZE(size, sizeof(TCHAR *));
TCHAR *pFileName = (TCHAR *)params;
StdString fileName = pFileName;
fileName.tolower();
DWORD retval = MSG_HANDLED_STOP;
CHashString hszFileName(fileName);
set<DWORD>::iterator fileIter = m_FilesLoaded.find(hszFileName.GetUniqueID());
if (fileIter != m_FilesLoaded.end())
{
// this file has already been loaded (hopefully correctly)
return retval;
}
StdString extension, currentToken;
fileName.GetToken(_T("."), currentToken);
while (_tcscmp(currentToken, _T("")) != 0)
{
extension = currentToken;
fileName.GetToken(_T("."), currentToken);
}
static CHashString hszWav(_T("wav"));
static CHashString hszOgg(_T("ogg"));
static CHashString hszMP3(_T("mp3"));
static CHashString hszXmp(_T("xmp"));
CHashString hszExt(extension);
DWORD extID = hszExt.GetUniqueID();
if ((extID == hszWav.GetUniqueID()) ||
(extID == hszOgg.GetUniqueID()) ||
(extID == hszMP3.GetUniqueID()))
{
bool success = LoadSoundFile(fileName, &hszExt);
if (!success)
{
m_ToolBox->Log(LOGWARNING, _T("Failed to load sound %s\n"), (const TCHAR*)fileName);
retval = MSG_WARNING;
}
else
{
m_FilesLoaded.insert(hszFileName.GetUniqueID());
}
}
else if (extID == hszXmp.GetUniqueID())
{
bool success = LoadPlaylistFile(fileName);
if (!success)
{
m_ToolBox->Log(LOGWARNING, _T("Failed to load playlist %s\n"), (const TCHAR*)fileName);
retval = MSG_WARNING;
}
else
{
m_FilesLoaded.insert(hszFileName.GetUniqueID());
}
}
return retval;
}
DWORD COpenALSoundUtility::OnLoadSoundDatabase(DWORD size, void* param)
{
VERIFY_MESSAGE_SIZE(size, sizeof(IHashString));
IHashString *dbFileName = (IHashString*) param;
if ((dbFileName != NULL) && (_tcscmp(dbFileName->GetString(), _T("")) != 0))
{
TCHAR *fileName = _tcsdup(dbFileName->GetString());
LOADFILEEXTPARAMS lfep;
lfep.fileName = fileName;
lfep.bInternalLoad = true;
static DWORD msgLoadFileByExtension = CHashString(_T("LoadFileByExtension")).GetUniqueID();
DWORD retval = m_ToolBox->SendMessage(msgLoadFileByExtension, sizeof(LOADFILEEXTPARAMS), &lfep);
free( fileName );
if (retval == MSG_HANDLED)
{
// clear prior sound list - not additive, exclusive!
m_SoundMap.clear();
CHashString hsSoundDBObject;
DATABASEINFO dbi;
dbi.m_FileName = dbFileName;
static DWORD msgGetDatabase = CHashString(_T("GetDatabase")).GetUniqueID();
retval = m_ToolBox->SendMessage(msgGetDatabase, sizeof(DATABASEINFO), &dbi);
if (retval == MSG_HANDLED)
{
hsSoundDBObject.Init(dbi.m_DatabaseName->GetString());
DATABASEATTRIBUTEPARAMS dap;
CREATEARCHIVE ca;
static CHashString memType(_T("Memory"));
ca.mode = STREAM_MODE_WRITE | STREAM_MODE_READ;
ca.streamData = NULL;
ca.streamSize = 0;
ca.streamType = &memType;
static DWORD msgHash_CreateArchive = CHashString(_T("CreateArchive")).GetUniqueID();
m_ToolBox->SendMessage(msgHash_CreateArchive, sizeof(CREATEARCHIVE), &ca);
IArchive *attribArchive = ca.archive;
if (attribArchive == NULL)
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: archive is null; could not get sound attributes!\n\tNo sounds loaded!\n"));
return MSG_ERROR;
}
dap.m_AttributeArchive = attribArchive;
static DWORD msgGetAttribute = CHashString(_T("GetAttribute")).GetUniqueID();
static CHashString hsKeyString(_T("KeyString"));
static CHashString hsFileName(_T("FileName"));
static CHashString hsGlobalVolume(_T("GlobalVolume"));
static CHashString hsCachedUncompressed(_T("CacheUncompressed"));
static CHashString hsDBType(_T("CDefinedDatabase"));
for (UINT i=0; i<(UINT)dbi.m_nItems; i++)
{
// get key string
attribArchive->SeekTo(0, SEEK_SET);
dap.m_Index = i;
dap.m_AttributeName = &hsKeyString;
retval = m_ToolBox->SendMessage(msgGetAttribute, sizeof(DATABASEATTRIBUTEPARAMS), &dap, &hsSoundDBObject, &hsDBType);
if (retval != MSG_HANDLED)
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: could not get key attribute for row %d; sounds not fully loaded!\n"), i);
attribArchive->Close();
return MSG_ERROR;
}
CHashString hsKey;
StdString szKey;
attribArchive->SetIsWriting(false);
attribArchive->Read(szKey);
hsKey = szKey;
// get filename
attribArchive->SeekTo(0, SEEK_SET);
dap.m_AttributeName = &hsFileName;
retval = m_ToolBox->SendMessage(msgGetAttribute, sizeof(DATABASEATTRIBUTEPARAMS), &dap, &hsSoundDBObject, &hsDBType);
if (retval != MSG_HANDLED)
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: could not get file attribute for row %d; sounds not fully loaded!\n"), i);
attribArchive->Close();
return MSG_ERROR;
}
CHashString hsFile;
StdString szFile;
attribArchive->SetIsWriting(false);
attribArchive->Read(szFile);
szFile.tolower();
hsFile = szFile;
// get volume
attribArchive->SeekTo(0, SEEK_SET);
dap.m_AttributeName = &hsGlobalVolume;
retval = m_ToolBox->SendMessage(msgGetAttribute, sizeof(DATABASEATTRIBUTEPARAMS), &dap, &hsSoundDBObject, &hsDBType);
if (retval != MSG_HANDLED)
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: could not get volume attribute for row %d; sounds not fully loaded!\n"), i);
attribArchive->Close();
return MSG_ERROR;
}
float fVolume;
attribArchive->SetIsWriting(false);
attribArchive->Read(fVolume);
// get cached attribute
attribArchive->SeekTo(0, SEEK_SET);
dap.m_AttributeName = &hsCachedUncompressed;
retval = m_ToolBox->SendMessage(msgGetAttribute, sizeof(DATABASEATTRIBUTEPARAMS), &dap, &hsSoundDBObject, &hsDBType);
if (retval != MSG_HANDLED)
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: could not get volume attribute for row %d; sounds not fully loaded!\n"), i);
attribArchive->Close();
return MSG_ERROR;
}
bool bCachedUncompressed;
attribArchive->SetIsWriting(false);
attribArchive->Read(bCachedUncompressed);
if (_tcscmp(szKey, _T("GlobalSoundVolume")) == 0)
{
static DWORD msgSetGlobalSoundVolume = CHashString(_T("SetGlobalSoundVolume")).GetUniqueID();
m_ToolBox->SendMessage(msgSetGlobalSoundVolume, sizeof(float), &fVolume);
}
else if(_tcscmp(szKey, _T("GlobalMusicVolume")) == 0)
{
static DWORD msgSetGlobalMusicVolume = CHashString(_T("SetGlobalMusicVolume")).GetUniqueID();
m_ToolBox->SendMessage(msgSetGlobalMusicVolume, sizeof(float), &fVolume);
}
else
{
// insert into map
GLOBALSOUNDDATA gsd;
gsd.dwFileName = hsFile.GetUniqueID();
gsd.fVolume = fVolume;
gsd.bCachedUncompressed = bCachedUncompressed;
m_SoundMap[hsKey.GetUniqueID()] = gsd;
m_FileToKeyMap[hsFile.GetUniqueID()] = hsKey.GetUniqueID();
}
}
attribArchive->Close();
}
else
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: could not get database info!\n\tNo sounds loaded!\n"));
return MSG_ERROR;
}
}
else
{
m_ToolBox->Log(LOGERROR, _T("Sound manager: sound database failed to load!\n\tNo sounds loaded!\n"));
return MSG_ERROR;
}
}
return MSG_HANDLED_STOP;
}