From bb1f9e95381a75951f6f4948de986553c16dace4 Mon Sep 17 00:00:00 2001 From: David Robillard Date: Fri, 27 Jul 2007 05:43:45 +0000 Subject: Track control values for port 'sliders' (module sliders move in sync with node control window sliders or whatever else). git-svn-id: http://svn.drobilla.net/lad/ingen@646 a436a847-0d15-0410-975c-d299462d15a1 --- src/libs/gui/ControlGroups.cpp | 36 ++++------------------------------- src/libs/gui/Port.cpp | 36 +++++++++++++++++++++++++---------- src/libs/gui/Port.hpp | 1 + src/libs/gui/PortPropertiesWindow.cpp | 33 ++++---------------------------- 4 files changed, 35 insertions(+), 71 deletions(-) (limited to 'src/libs/gui') diff --git a/src/libs/gui/ControlGroups.cpp b/src/libs/gui/ControlGroups.cpp index b22f0a2d..b6c62435 100644 --- a/src/libs/gui/ControlGroups.cpp +++ b/src/libs/gui/ControlGroups.cpp @@ -115,39 +115,11 @@ SliderControlGroup::init(ControlPanel* panel, SharedPtr pm) _value_spinner->signal_value_changed().connect( sigc::mem_fun(*this, &SliderControlGroup::update_value_from_spinner)); - // FIXME: code duplication w/ PortPropertiesWindow.cpp - float min = 0.0f; - float max = 1.0f; - - const Atom& min_atom = pm->get_metadata("ingen:minimum"); - const Atom& max_atom = pm->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(); - } + float min = 0.0f, max = 1.0f; - const SharedPtr parent = PtrCast(pm->parent()); -#ifdef HAVE_SLV2 - if (parent && parent->plugin() && parent->plugin()->type() == PluginModel::LV2) { - min = slv2_port_get_minimum_value( - parent->plugin()->slv2_plugin(), - slv2_plugin_get_port_by_symbol(parent->plugin()->slv2_plugin(), - pm->path().name().c_str())); - max = slv2_port_get_maximum_value( - parent->plugin()->slv2_plugin(), - slv2_plugin_get_port_by_symbol(parent->plugin()->slv2_plugin(), - pm->path().name().c_str())); - } -#endif - - if (min > pm->value()) - min = pm->value(); - - if (max < pm->value()) - max = pm->value(); - - if (max <= min) - max = min + 1.0f; + boost::shared_ptr parent = PtrCast(_port_model->parent()); + if (parent) + parent->port_value_range(_port_model->path().name(), min, max); if (pm->is_integer() || pm->is_toggle()) { _slider->set_increments(1, 10); 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 module, SharedPtr 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)); } @@ -66,23 +70,35 @@ Port::renamed() } +void +Port::control_changed(float value) +{ + float min = 0.0f, max = 1.0f; + boost::shared_ptr parent = PtrCast(_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 parent = PtrCast(_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); } } diff --git a/src/libs/gui/Port.hpp b/src/libs/gui/Port.hpp index d91c963a..f7eed2f7 100644 --- a/src/libs/gui/Port.hpp +++ b/src/libs/gui/Port.hpp @@ -44,6 +44,7 @@ public: SharedPtr model() const { return _port_model; } virtual void set_control(float value); + void control_changed(float value); private: diff --git a/src/libs/gui/PortPropertiesWindow.cpp b/src/libs/gui/PortPropertiesWindow.cpp index 3ca1b2c3..c975d289 100644 --- a/src/libs/gui/PortPropertiesWindow.cpp +++ b/src/libs/gui/PortPropertiesWindow.cpp @@ -60,37 +60,12 @@ PortPropertiesWindow::init(ControlGroup* control, SharedPtr pm) _port_model = pm; _control = control; - set_title(pm->path() + " Properties"); - // FIXME: code duplication w/ ControlGroups.cpp - float min = 0.0f; - float max = 1.0f; - - const Atom& min_atom = pm->get_metadata("ingen:minimum"); - const Atom& max_atom = pm->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(); - } - - const SharedPtr parent = PtrCast(pm->parent()); - -#ifdef HAVE_SLV2 - if (parent && parent->plugin() && parent->plugin()->type() == PluginModel::LV2) { - min = slv2_port_get_minimum_value( - parent->plugin()->slv2_plugin(), - slv2_plugin_get_port_by_symbol(parent->plugin()->slv2_plugin(), - pm->path().name().c_str())); - max = slv2_port_get_maximum_value( - parent->plugin()->slv2_plugin(), - slv2_plugin_get_port_by_symbol(parent->plugin()->slv2_plugin(), - pm->path().name().c_str())); - } -#endif - - if (max <= min) - max = min + 1.0f; + float min = 0.0f, max = 1.0f; + boost::shared_ptr parent = PtrCast(_port_model->parent()); + if (parent) + parent->port_value_range(_port_model->path().name(), min, max); _initial_min = min; _initial_max = max; -- cgit v1.2.1