void UnlockSystem::UnlockSong( const Song *song )
{
const UnlockEntry *p = FindSong( song );
if( !p )
return; // does not exist
if( p->m_iCode == -1 )
return;
UnlockCode( p->m_iCode );
}
bool UnlockSystem::SongIsLocked( const Song *song ) const
{
if( !PREFSMAN->m_bUseUnlockSystem )
return false;
const UnlockEntry *p = FindSong( song );
if( p == NULL )
return false;
return p->IsLocked();
}
/* Return true if the song is *only* available in roulette. */
bool UnlockSystem::SongIsRouletteOnly( const Song *song ) const
{
if( !PREFSMAN->m_bUseUnlockSystem )
return false;
const UnlockEntry *p = FindSong( song );
if( !p )
return false;
/* If the song is locked by a code, and it's a roulette code, honor IsLocked. */
if( p->m_iCode == -1 || m_RouletteCodes.find( p->m_iCode ) == m_RouletteCodes.end() )
return false;
return p->IsLocked();
}
int UnlockManager::FindCode( const CString &sName ) const
{
const UnlockEntry *pEntry = NULL;
const Song *pSong = SONGMAN->FindSong( sName );
if( pSong != NULL )
pEntry = FindSong( pSong );
const Course *pCourse = SONGMAN->FindCourse( sName );
if( pCourse != NULL )
pEntry = FindCourse( pCourse );
if( pEntry == NULL )
pEntry = FindModifier( sName );
if( pEntry == NULL )
{
LOG->Warn( "Couldn't find locked entry \"%s\"", sName.c_str() );
return -1;
}
return pEntry->m_iCode;
}
