diff options
Diffstat (limited to 'src/gui/Port.cpp')
| -rw-r--r-- | src/gui/Port.cpp | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/src/gui/Port.cpp b/src/gui/Port.cpp index 7a4ed0c8..f70e8576 100644 --- a/src/gui/Port.cpp +++ b/src/gui/Port.cpp @@ -88,10 +88,15 @@ Port::Port(App& app, sigc::mem_fun(this, &Port::value_changed)); } - pm->signal_activity().connect(sigc::mem_fun(this, &Port::activity)); - pm->signal_moved().connect(sigc::mem_fun(this, &Port::moved)); + pm->signal_activity().connect( + sigc::mem_fun(this, &Port::activity)); + pm->signal_disconnection().connect( + sigc::mem_fun(this, &Port::disconnected_from)); + pm->signal_moved().connect( + sigc::mem_fun(this, &Port::moved)); - signal_value_changed.connect(sigc::mem_fun(this, &Port::on_value_changed)); + signal_value_changed.connect( + sigc::mem_fun(this, &Port::on_value_changed)); update_metadata(); value_changed(pm->value()); @@ -294,6 +299,14 @@ Port::activity(const Raul::Atom& value) } } +void +Port::disconnected_from(SharedPtr<PortModel> port) +{ + if (!model()->connected() && model()->is_a(_app.uris().lv2_AudioPort)) { + set_fill_color(peak_color(0.0f)); + } +} + PatchBox* Port::get_patch_box() const { |