// only save current song as _filename and do nothing else
bool song::saveProjectFile( const QString & _filename )
{
DataFile::LocaleHelper localeHelper( DataFile::LocaleHelper::ModeSave );
DataFile dataFile( DataFile::SongProject );
m_tempoModel.saveSettings( dataFile, dataFile.head(), "bpm" );
m_timeSigModel.saveSettings( dataFile, dataFile.head(), "timesig" );
m_masterVolumeModel.saveSettings( dataFile, dataFile.head(), "mastervol" );
m_masterPitchModel.saveSettings( dataFile, dataFile.head(), "masterpitch" );
saveState( dataFile, dataFile.content() );
m_globalAutomationTrack->saveState( dataFile, dataFile.content() );
engine::fxMixer()->saveState( dataFile, dataFile.content() );
if( engine::hasGUI() )
{
engine::getControllerRackView()->saveState( dataFile, dataFile.content() );
engine::pianoRoll()->saveState( dataFile, dataFile.content() );
engine::automationEditor()->saveState( dataFile, dataFile.content() );
engine::getProjectNotes()->SerializingObject::saveState( dataFile, dataFile.content() );
m_playPos[Mode_PlaySong].m_timeLine->saveState( dataFile, dataFile.content() );
}
saveControllerStates( dataFile, dataFile.content() );
return dataFile.writeFile( _filename );
}
void InstrumentTrackWindow::saveSettingsBtnClicked()
{
FileDialog sfd( this, tr( "Save preset" ), "", tr( "XML preset file (*.xpf)" ) );
QString presetRoot = ConfigManager::inst()->userPresetsDir();
if( !QDir( presetRoot ).exists() )
{
QDir().mkdir( presetRoot );
}
if( !QDir( presetRoot + m_track->instrumentName() ).exists() )
{
QDir( presetRoot ).mkdir( m_track->instrumentName() );
}
sfd.setAcceptMode( FileDialog::AcceptSave );
sfd.setDirectory( presetRoot + m_track->instrumentName() );
sfd.setFileMode( FileDialog::AnyFile );
QString fname = m_track->name();
sfd.selectFile(fname.remove(QRegExp("[^a-zA-Z0-9\\d\\s]")).toLower().replace( " ", "_" ) );
if( sfd.exec() == QDialog::Accepted &&
!sfd.selectedFiles().isEmpty() &&
!sfd.selectedFiles().first().isEmpty() )
{
DataFile::LocaleHelper localeHelper( DataFile::LocaleHelper::ModeSave );
DataFile dataFile( DataFile::InstrumentTrackSettings );
m_track->setSimpleSerializing();
m_track->saveSettings( dataFile, dataFile.content() );
QString f = sfd.selectedFiles()[0];
dataFile.writeFile( f );
}
}
// load given song
void song::loadProject( const QString & _file_name )
{
QDomNode node;
m_loadingProject = true;
clearProject();
engine::projectJournal()->setJournalling( false );
m_fileName = _file_name;
m_oldFileName = _file_name;
DataFile dataFile( m_fileName );
// if file could not be opened, head-node is null and we create
// new project
if( dataFile.head().isNull() )
{
createNewProject();
return;
}
DataFile::LocaleHelper localeHelper( DataFile::LocaleHelper::ModeLoad );
engine::mixer()->lock();
// get the header information from the DOM
m_tempoModel.loadSettings( dataFile.head(), "bpm" );
m_timeSigModel.loadSettings( dataFile.head(), "timesig" );
m_masterVolumeModel.loadSettings( dataFile.head(), "mastervol" );
m_masterPitchModel.loadSettings( dataFile.head(), "masterpitch" );
if( m_playPos[Mode_PlaySong].m_timeLine )
{
// reset loop-point-state
m_playPos[Mode_PlaySong].m_timeLine->toggleLoopPoints( 0 );
}
if( !dataFile.content().firstChildElement( "track" ).isNull() )
{
m_globalAutomationTrack->restoreState( dataFile.content().
firstChildElement( "track" ) );
}
//Backward compatibility for LMMS <= 0.4.15
PeakController::initGetControllerBySetting();
// Load mixer first to be able to set the correct range for FX channels
node = dataFile.content().firstChildElement( engine::fxMixer()->nodeName() );
if( !node.isNull() )
{
engine::fxMixer()->restoreState( node.toElement() );
if( engine::hasGUI() )
{
// refresh FxMixerView
engine::fxMixerView()->refreshDisplay();
}
}
node = dataFile.content().firstChild();
while( !node.isNull() )
{
if( node.isElement() )
{
if( node.nodeName() == "trackcontainer" )
{
( (JournallingObject *)( this ) )->restoreState( node.toElement() );
}
else if( node.nodeName() == "controllers" )
{
restoreControllerStates( node.toElement() );
}
else if( engine::hasGUI() )
{
if( node.nodeName() == engine::getControllerRackView()->nodeName() )
{
engine::getControllerRackView()->restoreState( node.toElement() );
}
else if( node.nodeName() == engine::pianoRoll()->nodeName() )
{
engine::pianoRoll()->restoreState( node.toElement() );
}
else if( node.nodeName() == engine::automationEditor()->nodeName() )
{
engine::automationEditor()->restoreState( node.toElement() );
}
else if( node.nodeName() == engine::getProjectNotes()->nodeName() )
{
engine::getProjectNotes()->SerializingObject::restoreState( node.toElement() );
}
else if( node.nodeName() == m_playPos[Mode_PlaySong].m_timeLine->nodeName() )
{
m_playPos[Mode_PlaySong].m_timeLine->restoreState( node.toElement() );
}
}
}
node = node.nextSibling();
}
// quirk for fixing projects with broken positions of TCOs inside
// BB-tracks
engine::getBBTrackContainer()->fixIncorrectPositions();
// Connect controller links to their controllers
// now that everything is loaded
ControllerConnection::finalizeConnections();
// resolve all IDs so that autoModels are automated
AutomationPattern::resolveAllIDs();
engine::mixer()->unlock();
configManager::inst()->addRecentlyOpenedProject( _file_name );
engine::projectJournal()->setJournalling( true );
emit projectLoaded();
m_loadingProject = false;
m_modified = false;
if( engine::mainWindow() )
{
engine::mainWindow()->resetWindowTitle();
}
}
// load given song
void Song::loadProject( const QString & fileName )
{
QDomNode node;
m_loadingProject = true;
Engine::projectJournal()->setJournalling( false );
m_oldFileName = m_fileName;
m_fileName = fileName;
DataFile dataFile( m_fileName );
// if file could not be opened, head-node is null and we create
// new project
if( dataFile.head().isNull() )
{
if( m_loadOnLaunch )
{
createNewProject();
}
m_fileName = m_oldFileName;
return;
}
m_oldFileName = m_fileName;
clearProject();
clearErrors();
DataFile::LocaleHelper localeHelper( DataFile::LocaleHelper::ModeLoad );
Engine::mixer()->requestChangeInModel();
// get the header information from the DOM
m_tempoModel.loadSettings( dataFile.head(), "bpm" );
m_timeSigModel.loadSettings( dataFile.head(), "timesig" );
m_masterVolumeModel.loadSettings( dataFile.head(), "mastervol" );
m_masterPitchModel.loadSettings( dataFile.head(), "masterpitch" );
if( m_playPos[Mode_PlaySong].m_timeLine )
{
// reset loop-point-state
m_playPos[Mode_PlaySong].m_timeLine->toggleLoopPoints( 0 );
}
if( !dataFile.content().firstChildElement( "track" ).isNull() )
{
m_globalAutomationTrack->restoreState( dataFile.content().
firstChildElement( "track" ) );
}
//Backward compatibility for LMMS <= 0.4.15
PeakController::initGetControllerBySetting();
// Load mixer first to be able to set the correct range for FX channels
node = dataFile.content().firstChildElement( Engine::fxMixer()->nodeName() );
if( !node.isNull() )
{
Engine::fxMixer()->restoreState( node.toElement() );
if( gui )
{
// refresh FxMixerView
gui->fxMixerView()->refreshDisplay();
}
}
node = dataFile.content().firstChild();
QDomNodeList tclist=dataFile.content().elementsByTagName("trackcontainer");
m_nLoadingTrack=0;
for( int i=0,n=tclist.count(); i<n; ++i )
{
QDomNode nd=tclist.at(i).firstChild();
while(!nd.isNull())
{
if( nd.isElement() && nd.nodeName() == "track" )
{
++m_nLoadingTrack;
if( nd.toElement().attribute("type").toInt() == Track::BBTrack )
{
n += nd.toElement().elementsByTagName("bbtrack").at(0)
.toElement().firstChildElement().childNodes().count();
}
nd=nd.nextSibling();
}
}
}
while( !node.isNull() )
{
if( node.isElement() )
{
if( node.nodeName() == "trackcontainer" )
{
( (JournallingObject *)( this ) )->restoreState( node.toElement() );
}
else if( node.nodeName() == "controllers" )
{
restoreControllerStates( node.toElement() );
}
else if( gui )
{
if( node.nodeName() == gui->getControllerRackView()->nodeName() )
{
gui->getControllerRackView()->restoreState( node.toElement() );
}
else if( node.nodeName() == gui->pianoRoll()->nodeName() )
{
gui->pianoRoll()->restoreState( node.toElement() );
}
else if( node.nodeName() == gui->automationEditor()->m_editor->nodeName() )
{
gui->automationEditor()->m_editor->restoreState( node.toElement() );
}
else if( node.nodeName() == gui->getProjectNotes()->nodeName() )
{
gui->getProjectNotes()->SerializingObject::restoreState( node.toElement() );
}
else if( node.nodeName() == m_playPos[Mode_PlaySong].m_timeLine->nodeName() )
{
m_playPos[Mode_PlaySong].m_timeLine->restoreState( node.toElement() );
}
}
}
node = node.nextSibling();
}
// quirk for fixing projects with broken positions of TCOs inside
// BB-tracks
Engine::getBBTrackContainer()->fixIncorrectPositions();
// Connect controller links to their controllers
// now that everything is loaded
ControllerConnection::finalizeConnections();
// resolve all IDs so that autoModels are automated
AutomationPattern::resolveAllIDs();
Engine::mixer()->doneChangeInModel();
ConfigManager::inst()->addRecentlyOpenedProject( fileName );
Engine::projectJournal()->setJournalling( true );
emit projectLoaded();
if ( hasErrors())
{
if ( gui )
{
QMessageBox::warning( NULL, tr("LMMS Error report"), errorSummary(),
QMessageBox::Ok );
}
else
{
QTextStream(stderr) << Engine::getSong()->errorSummary() << endl;
}
}
m_loadingProject = false;
m_modified = false;
m_loadOnLaunch = false;
if( gui && gui->mainWindow() )
{
gui->mainWindow()->resetWindowTitle();
}
}
