void ribi::QtMusicTheoryMultiScaleDialog::any_change()
{
std::vector<boost::shared_ptr<Music::Chord> > chords_1 = Music::Chord::CreateAllChords();
{
//Obtain the root
const Music::Note root(ui->root_1->currentText().toStdString());
//Obtain the scale
const boost::shared_ptr<Music::Scale> scale = Music::Scale::CreateScale(
ui->scale_1->currentText().toLower().toStdString(),root);
//Obtain the notes in the scale
const std::vector<Music::Note> notes = scale->GetNotes();
std::string notes_str;
std::for_each(notes.begin(),notes.end(),
[¬es_str](const Music::Note& note)
{
notes_str+=note.ToStr();
notes_str+="-";
}
);
notes_str.resize(notes_str.size() - 1);
ui->notes_1->setText(notes_str.c_str());
//Obtain the fitting chords in the scale
{
std::vector<boost::shared_ptr<Music::Chord> > tmp;
std::copy_if(chords_1.begin(),chords_1.end(),std::back_inserter(tmp),
[scale](const boost::shared_ptr<Music::Chord>& chord)
{
return scale->Fits(chord);
}
);
chords_1.swap(tmp);
}
//Obtain only the chords the user wants to have displayed
{
std::vector<boost::shared_ptr<Music::Chord> > tmp;
std::copy_if(chords_1.begin(),chords_1.end(),std::back_inserter(tmp),
[this](const boost::shared_ptr<Music::Chord>& chord)
{
return
(ui->display_6->isChecked() && dynamic_cast<const Music::Chord6*>(chord.get()))
|| (ui->display_7->isChecked() && dynamic_cast<const Music::Chord7*>(chord.get()))
|| (ui->display_aug->isChecked() && dynamic_cast<const Music::ChordAug*>(chord.get()))
|| (ui->display_dim->isChecked() && dynamic_cast<const Music::ChordDim*>(chord.get()))
|| (ui->display_m6->isChecked() && dynamic_cast<const Music::ChordMinor6*>(chord.get()))
|| (ui->display_m7->isChecked() && dynamic_cast<const Music::ChordMinor7*>(chord.get()))
|| (ui->display_major->isChecked() && dynamic_cast<const Music::ChordMajor*>(chord.get()))
|| (ui->display_minor->isChecked() && dynamic_cast<const Music::ChordMinor*>(chord.get()))
;
}
);
chords_1.swap(tmp);
}
}
std::vector<boost::shared_ptr<Music::Chord> > chords_2 = Music::Chord::CreateAllChords();
{
//Obtain the root
const Music::Note root(ui->root_2->currentText().toStdString());
//Obtain the scale
const boost::shared_ptr<Music::Scale> scale = Music::Scale::CreateScale(
ui->scale_2->currentText().toLower().toStdString(),root);
//Obtain the notes in the scale
const std::vector<Music::Note> notes = scale->GetNotes();
std::string notes_str;
std::for_each(notes.begin(),notes.end(),
[¬es_str](const Music::Note& note)
{
notes_str+=note.ToStr();
notes_str+="-";
}
);
notes_str.resize(notes_str.size() - 1);
ui->notes_2->setText(notes_str.c_str());
//Obtain the fitting chords in the scale
{
std::vector<boost::shared_ptr<Music::Chord> > tmp;
std::copy_if(chords_2.begin(),chords_2.end(),std::back_inserter(tmp),
[scale](const boost::shared_ptr<Music::Chord>& chord)
{
return scale->Fits(chord);
}
);
chords_2.swap(tmp);
}
//Obtain only the chords the user wants to have displayed
{
std::vector<boost::shared_ptr<Music::Chord> > tmp;
std::copy_if(chords_2.begin(),chords_2.end(),std::back_inserter(tmp),
[this](const boost::shared_ptr<Music::Chord>& chord)
{
return
(ui->display_6->isChecked() && dynamic_cast<const Music::Chord6*>(chord.get()))
|| (ui->display_7->isChecked() && dynamic_cast<const Music::Chord7*>(chord.get()))
|| (ui->display_aug->isChecked() && dynamic_cast<const Music::ChordAug*>(chord.get()))
|| (ui->display_dim->isChecked() && dynamic_cast<const Music::ChordDim*>(chord.get()))
|| (ui->display_m6->isChecked() && dynamic_cast<const Music::ChordMinor6*>(chord.get()))
|| (ui->display_m7->isChecked() && dynamic_cast<const Music::ChordMinor7*>(chord.get()))
|| (ui->display_major->isChecked() && dynamic_cast<const Music::ChordMajor*>(chord.get()))
|| (ui->display_minor->isChecked() && dynamic_cast<const Music::ChordMinor*>(chord.get()))
;
}
);
chords_2.swap(tmp);
}
}
ui->widget->SetChords(chords_1,chords_2);
}
