void FxMixer::loadSettings( const QDomElement & _this )
{
clear();
QDomNode node = _this.firstChild();
bool thereIsASend = false;
while( ! node.isNull() )
{
QDomElement fxch = node.toElement();
// index of the channel we are about to load
int num = fxch.attribute( "num" ).toInt();
// allocate enough channels
allocateChannelsTo( num );
m_fxChannels[num]->m_volumeModel.loadSettings( fxch, "volume" );
m_fxChannels[num]->m_muteModel.loadSettings( fxch, "muted" );
m_fxChannels[num]->m_soloModel.loadSettings( fxch, "soloed" );
m_fxChannels[num]->m_name = fxch.attribute( "name" );
m_fxChannels[num]->m_fxChain.restoreState( fxch.firstChildElement(
m_fxChannels[num]->m_fxChain.nodeName() ) );
// mixer sends
QDomNodeList chData = fxch.childNodes();
for( unsigned int i=0; i<chData.length(); ++i )
{
QDomElement chDataItem = chData.at(i).toElement();
if( chDataItem.nodeName() == QString( "send" ) )
{
thereIsASend = true;
int sendTo = chDataItem.attribute( "channel" ).toInt();
allocateChannelsTo( sendTo ) ;
FxRoute * fxr = createChannelSend( num, sendTo, 1.0f );
if( fxr ) fxr->amount()->loadSettings( chDataItem, "amount" );
}
}
node = node.nextSibling();
}
// check for old format. 65 fx channels and no explicit sends.
if( ! thereIsASend && m_fxChannels.size() == 65 ) {
// create a send from every channel into master
for( int i=1; i<m_fxChannels.size(); ++i )
{
createChannelSend( i, 0 );
}
}
emit dataChanged();
}
void FxMixer::loadSettings( const QDomElement & _this )
{
clear();
QDomNode node = _this.firstChild();
while( ! node.isNull() )
{
QDomElement fxch = node.toElement();
// index of the channel we are about to load
int num = fxch.attribute( "num" ).toInt();
// allocate enough channels
allocateChannelsTo( num );
m_fxChannels[num]->m_volumeModel.loadSettings( fxch, "volume" );
m_fxChannels[num]->m_muteModel.loadSettings( fxch, "muted" );
m_fxChannels[num]->m_soloModel.loadSettings( fxch, "soloed" );
m_fxChannels[num]->m_name = fxch.attribute( "name" );
m_fxChannels[num]->m_fxChain.restoreState( fxch.firstChildElement(
m_fxChannels[num]->m_fxChain.nodeName() ) );
// mixer sends
QDomNodeList chData = fxch.childNodes();
for( unsigned int i=0; i<chData.length(); ++i )
{
QDomElement chDataItem = chData.at(i).toElement();
if( chDataItem.nodeName() == QString( "send" ) )
{
int sendTo = chDataItem.attribute( "channel" ).toInt();
allocateChannelsTo( sendTo ) ;
FxRoute * fxr = createChannelSend( num, sendTo, 1.0f );
if( fxr ) fxr->amount()->loadSettings( chDataItem, "amount" );
}
}
node = node.nextSibling();
}
emit dataChanged();
}
