diff options
Diffstat (limited to 'src/libs/gui/Port.cpp')
| -rw-r--r-- | src/libs/gui/Port.cpp | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/src/libs/gui/Port.cpp b/src/libs/gui/Port.cpp index aa63af14..38cb42a6 100644 --- a/src/libs/gui/Port.cpp +++ b/src/libs/gui/Port.cpp @@ -48,7 +48,11 @@ Port::Port(boost::shared_ptr<FlowCanvas::Module> module, SharedPtr<PortModel> pm _menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Destroy", sigc::mem_fun(this, &Port::on_menu_destroy))); + control_changed(_port_model->value()); + _port_model->renamed_sig.connect(sigc::mem_fun(this, &Port::renamed)); + + _port_model->control_change_sig.connect(sigc::mem_fun(this, &Port::control_changed)); } @@ -67,22 +71,34 @@ Port::renamed() void +Port::control_changed(float value) +{ + float min = 0.0f, max = 1.0f; + boost::shared_ptr<NodeModel> parent = PtrCast<NodeModel>(_port_model->parent()); + if (parent) + parent->port_value_range(_port_model->path().name(), min, max); + + /*cerr << "Control changed: " << value << endl; + cerr << "Min: " << min << endl; + cerr << "Max: " << max << endl;*/ + + FlowCanvas::Port::set_control((value - min) / (max - min)); +} + + +void Port::set_control(float value) { if (_port_model->is_control()) { - float min = 0.0f; - float max = 1.0f; - - const Atom& min_atom = _port_model->get_metadata("ingen:minimum"); - const Atom& max_atom = _port_model->get_metadata("ingen:maximum"); - if (min_atom.type() == Atom::FLOAT && max_atom.type() == Atom::FLOAT) { - min = min_atom.get_float(); - max = max_atom.get_float(); - } + //cerr << "Set control: " << value << endl; + float min = 0.0f, max = 1.0f; + boost::shared_ptr<NodeModel> parent = PtrCast<NodeModel>(_port_model->parent()); + if (parent) + parent->port_value_range(_port_model->path().name(), min, max); App::instance().engine()->set_port_value(_port_model->path(), min + (value * (max-min))); - + FlowCanvas::Port::set_control(value); } } |