X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fglobal_port_matrix.cc;h=fcd9960e43fe75010db5a1d582c5d41653e52f12;hb=13f51112c965677a4925bf03e8cc3413e10a572b;hp=4cd6a78aea73a347bfb39f3558e05cbb7ff20634;hpb=a384dab13095f3d909e52eff9e6170ae55416601;p=ardour.git diff --git a/gtk2_ardour/global_port_matrix.cc b/gtk2_ardour/global_port_matrix.cc index 4cd6a78aea..fcd9960e43 100644 --- a/gtk2_ardour/global_port_matrix.cc +++ b/gtk2_ardour/global_port_matrix.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2009 Paul Davis + Copyright (C) 2009 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -17,39 +17,55 @@ */ +#include +#include #include "global_port_matrix.h" -#include "i18n.h" +#include "utils.h" + #include "ardour/bundle.h" #include "ardour/session.h" #include "ardour/audioengine.h" #include "ardour/port.h" -GlobalPortMatrix::GlobalPortMatrix (ARDOUR::Session& s, ARDOUR::DataType t) - : PortMatrix (s, t) +#include "i18n.h" + +using namespace std; +using namespace ARDOUR; + +GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, Session* s, DataType t) + : PortMatrix (p, s, t) { - setup (); + setup_all_ports (); + init (); } void -GlobalPortMatrix::setup () +GlobalPortMatrix::setup_ports (int dim) { - _ports[IN].gather (_session, true); - _ports[OUT].gather (_session, false); - - PortMatrix::setup (); + if (!_session) { + return; + } + + _ports[dim].suspend_signals (); + _ports[dim].gather (_session, type(), dim == IN, false, show_only_bundles ()); + _ports[dim].resume_signals (); } void -GlobalPortMatrix::set_state (ARDOUR::BundleChannel c[2], bool s) +GlobalPortMatrix::set_state (BundleChannel c[2], bool s) { - ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel); - ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel); + if (!_session) { + return; + } + + Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel); + Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel); - for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) { - for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) { + for (Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) { + for (Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) { - ARDOUR::Port* p = _session.engine().get_port_by_name (*i); - ARDOUR::Port* q = _session.engine().get_port_by_name (*j); + boost::shared_ptr p = _session->engine().get_port_by_name (*i); + boost::shared_ptr q = _session->engine().get_port_by_name (*j); if (p) { if (s) { @@ -63,58 +79,128 @@ GlobalPortMatrix::set_state (ARDOUR::BundleChannel c[2], bool s) } else { q->disconnect (*i); } + } else { + /* two non-Ardour ports */ + if (s) { + jack_connect (_session->engine().jack (), j->c_str(), i->c_str()); + } else { + jack_disconnect (_session->engine().jack (), j->c_str(), i->c_str()); + } } - - /* we don't handle connections between two non-Ardour ports */ } } } - -PortMatrix::State -GlobalPortMatrix::get_state (ARDOUR::BundleChannel c[2]) const +PortMatrixNode::State +GlobalPortMatrix::get_state (BundleChannel c[2]) const { - ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel); - ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel); + if (_session == 0) { + return PortMatrixNode::NOT_ASSOCIATED; + } - for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) { - for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) { + if (c[0].bundle->nchannels() == ChanCount::ZERO || c[1].bundle->nchannels() == ChanCount::ZERO) { + return PortMatrixNode::NOT_ASSOCIATED; + } + + Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel); + Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel); + if (in_ports.empty() || out_ports.empty()) { + /* we're looking at a bundle with no parts associated with this channel, + so nothing to connect */ + return PortMatrixNode::NOT_ASSOCIATED; + } - ARDOUR::Port* p = _session.engine().get_port_by_name (*i); - ARDOUR::Port* q = _session.engine().get_port_by_name (*j); + for (Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) { + for (Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) { + + boost::shared_ptr p = _session->engine().get_port_by_name (*i); + boost::shared_ptr q = _session->engine().get_port_by_name (*j); - /* we don't know the state of connections between two non-Ardour ports */ if (!p && !q) { - return UNKNOWN; + /* two non-Ardour ports; things are slightly more involved */ + /* XXX: is this the easiest way to do this? */ + /* XXX: isn't this very inefficient? */ + + jack_client_t* jack = _session->engine().jack (); + jack_port_t* jp = jack_port_by_name (jack, i->c_str()); + if (jp == 0) { + return PortMatrixNode::NOT_ASSOCIATED; + } + + char const ** c = jack_port_get_all_connections (jack, jp); + + char const ** p = c; + + while (p && *p != 0) { + if (strcmp (*p, j->c_str()) == 0) { + free (c); + return PortMatrixNode::ASSOCIATED; + } + ++p; + } + + free (c); + return PortMatrixNode::NOT_ASSOCIATED; } if (p && p->connected_to (*j) == false) { - return NOT_ASSOCIATED; + return PortMatrixNode::NOT_ASSOCIATED; } else if (q && q->connected_to (*i) == false) { - return NOT_ASSOCIATED; + return PortMatrixNode::NOT_ASSOCIATED; } } } - return ASSOCIATED; + return PortMatrixNode::ASSOCIATED; } - -GlobalPortMatrixWindow::GlobalPortMatrixWindow (ARDOUR::Session& s, ARDOUR::DataType t) - : _port_matrix (s, t) +GlobalPortMatrixWindow::GlobalPortMatrixWindow (Session* s, DataType t) + : ArdourWindow (X_("reset me soon")) + , _port_matrix (this, s, t) { switch (t) { - case ARDOUR::DataType::AUDIO: - set_title (_("Audio Connections Manager")); + case DataType::AUDIO: + set_title (_("Audio Connection Manager")); break; - case ARDOUR::DataType::MIDI: - set_title (_("MIDI Connections Manager")); + case DataType::MIDI: + set_title (_("MIDI Connection Manager")); break; } - - Gtk::VBox* vbox = Gtk::manage (new Gtk::VBox); - vbox->pack_start (_port_matrix); - add (*vbox); - show_all (); + + signal_key_press_event().connect (sigc::mem_fun (_port_matrix, &PortMatrix::key_press)); + + add (_port_matrix); + _port_matrix.show (); +} + +void +GlobalPortMatrixWindow::on_show () +{ + Gtk::Window::on_show (); + pair const pm_max = _port_matrix.max_size (); + resize_window_to_proportion_of_monitor (this, pm_max.first, pm_max.second); +} + +void +GlobalPortMatrixWindow::set_session (Session* s) +{ + _port_matrix.set_session (s); + + if (!s) { + hide (); + } } + +string +GlobalPortMatrix::disassociation_verb () const +{ + return _("Disconnect"); +} + +string +GlobalPortMatrix::channel_noun () const +{ + return _("port"); +} +