CWaveFile *CSound::loadSound(const CString &name) {
checkSounds();
// Check whether an entry for the given name is already active
for (CSoundItemList::iterator i = _sounds.begin(); i != _sounds.end(); ++i) {
CSoundItem *soundItem = *i;
if (soundItem->_name == name) {
// Found it, so move it to the front of the list and return
_sounds.remove(soundItem);
_sounds.push_front(soundItem);
return soundItem->_waveFile;
}
}
// Create new sound item
CSoundItem *soundItem = new CSoundItem(name);
soundItem->_waveFile = _soundManager.loadSound(name);
if (!soundItem->_waveFile) {
// Couldn't load sound, so destroy new item and return
delete soundItem;
return 0;
}
// Add the item to the list of sounds
_sounds.push_front(soundItem);
// If there are more than 10 sounds loaded, remove the last one,
// which is the least recently used of all of them
if (_sounds.size() > 10)
removeOldest();
return soundItem->_waveFile;
}
CWaveFile *CSound::loadSpeech(CDialogueFile *dialogueFile, int speechId) {
checkSounds();
// Check whether an entry for the given name is already active
for (CSoundItemList::iterator i = _sounds.begin(); i != _sounds.end(); ++i) {
CSoundItem *soundItem = *i;
if (soundItem->_dialogueFileHandle == dialogueFile->getFile()
&& soundItem->_speechId == speechId) {
// Found it, so move it to the front of the list and return
_sounds.remove(soundItem);
_sounds.push_front(soundItem);
return soundItem->_waveFile;
}
}
// Create new sound item
CSoundItem *soundItem = new CSoundItem(dialogueFile->getFile(), speechId);
soundItem->_waveFile = _soundManager.loadSpeech(dialogueFile, speechId);
if (!soundItem->_waveFile) {
// Couldn't load speech, so destroy new item and return
delete soundItem;
return 0;
}
// Add the item to the list of sounds
_sounds.push_front(soundItem);
// If there are more than 10 sounds loaded, remove the last one,
// which is the least recently used of all of them
if (_sounds.size() > 10)
removeOldest();
return soundItem->_waveFile;
}
void FMCSounds::slotCheckSoundsTimer()
{
if (!m_flightstatus->isValid() || m_flightstatus->paused || m_flightstatus->slew)
{
if (m_sound_map.contains(CFG_SOUNDS_ALT_ALERT_CONT) &&
m_sound_map[CFG_SOUNDS_ALT_ALERT_CONT]->hasPlayed())
m_sound_map[CFG_SOUNDS_ALT_ALERT_CONT]->stop();
if (m_sound_map.contains(CFG_SOUNDS_STALL) &&
m_sound_map[CFG_SOUNDS_STALL]->hasPlayed())
m_sound_map[CFG_SOUNDS_STALL]->stop();
if (m_sound_map.contains(CFG_SOUNDS_OVERSPEED) &&
m_sound_map[CFG_SOUNDS_OVERSPEED]->hasPlayed())
m_sound_map[CFG_SOUNDS_OVERSPEED]->stop();
if (m_flightstatus->paused || m_flightstatus->slew) return;
}
if (m_refresh_timer.elapsed() < m_sounds_cfg->getIntValue(CFG_SOUNDS_REFRESH_PERIOD_MS)) return;
m_refresh_timer.start();
// check for sounds to play
checkBaseSounds();
checkSounds();
// check sound queue
int index = FMCSoundBase::SOUND_SOURCE_UNKNOWN;
for (; index <= FMCSoundBase::SOUND_SOURCE_OTHER_PILOT; ++index)
{
FMCSoundBase::SOUND_SOURCE sound_source_index = (FMCSoundBase::SOUND_SOURCE)index;
while(!m_sound_queue_map[sound_source_index].isEmpty())
{
QString sound_name = m_sound_queue_map[sound_source_index][0];
if (!m_sound_map[sound_name]->hasPlayed())
{
//Logger::log(QString("FMCSounds:slotCheckSoundsTimer: playing (%1) from queue").
//arg(sound_name));
m_sound_map[sound_name]->play();
break;
}
else
{
if (!m_sound_map[sound_name]->isFinished()) break;
//Logger::log(QString("FMCSounds:slotCheckSoundsTimer: removing (%1) from queue").
//arg(sound_name));
m_sound_map[sound_name]->stop();
m_sound_queue_map[sound_source_index].removeFirst();
if (m_sound_map[sound_name]->doDeleteSoundAfterPlayed())
{
delete m_sound_map[sound_name];
m_sound_map.remove(sound_name);
}
}
}
}
// set history values
m_prev_flaps_notch = m_flightstatus->current_flap_lever_notch;
m_prev_alt_ft = m_flightstatus->smoothedAltimeterReadout();
}
