diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libs/gui/Port.cpp | 22 | ||||
| -rw-r--r-- | src/libs/gui/Port.hpp | 2 |
2 files changed, 24 insertions, 0 deletions
diff --git a/src/libs/gui/Port.cpp b/src/libs/gui/Port.cpp index cd13d89d..aa63af14 100644 --- a/src/libs/gui/Port.cpp +++ b/src/libs/gui/Port.cpp @@ -66,5 +66,27 @@ Port::renamed() } +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(); + } + + App::instance().engine()->set_port_value(_port_model->path(), + min + (value * (max-min))); + + FlowCanvas::Port::set_control(value); + } +} + + } // namespace GUI } // namespace Ingen diff --git a/src/libs/gui/Port.hpp b/src/libs/gui/Port.hpp index b381c44b..d91c963a 100644 --- a/src/libs/gui/Port.hpp +++ b/src/libs/gui/Port.hpp @@ -43,6 +43,8 @@ public: SharedPtr<PortModel> model() const { return _port_model; } + virtual void set_control(float value); + private: void on_menu_destroy(); |