2 Copyright (C) 2009 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include <gtkmm/image.h>
21 #include <gtkmm/stock.h>
22 #include "global_port_matrix.h"
25 #include "ardour/bundle.h"
26 #include "ardour/session.h"
27 #include "ardour/audioengine.h"
28 #include "ardour/port.h"
33 using namespace ARDOUR;
35 GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, Session* s, DataType t)
36 : PortMatrix (p, s, t)
43 GlobalPortMatrix::setup_ports (int dim)
45 _ports[dim].suspend_signals ();
46 _ports[dim].gather (_session, type(), dim == IN, false);
47 _ports[dim].resume_signals ();
51 GlobalPortMatrix::set_state (BundleChannel c[2], bool s)
53 Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
54 Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
56 Glib::Mutex::Lock lm (AudioEngine::instance()->process_lock());
58 for (Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
59 for (Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
61 Port* p = _session->engine().get_port_by_name_locked (*i);
62 Port* q = _session->engine().get_port_by_name_locked (*j);
77 /* two non-Ardour ports */
79 jack_connect (_session->engine().jack (), j->c_str(), i->c_str());
81 jack_disconnect (_session->engine().jack (), j->c_str(), i->c_str());
89 GlobalPortMatrix::get_state (BundleChannel c[2]) const
92 return PortMatrixNode::NOT_ASSOCIATED;
95 Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
96 Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
97 if (in_ports.empty() || out_ports.empty()) {
98 /* we're looking at a bundle with no parts associated with this channel,
99 so nothing to connect */
100 return PortMatrixNode::NOT_ASSOCIATED;
103 for (Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
104 for (Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
106 Port* p = _session->engine().get_port_by_name (*i);
107 Port* q = _session->engine().get_port_by_name (*j);
110 /* two non-Ardour ports; things are slightly more involved */
111 /* XXX: is this the easiest way to do this? */
112 /* XXX: isn't this very inefficient? */
114 jack_client_t* jack = _session->engine().jack ();
115 jack_port_t* jp = jack_port_by_name (jack, i->c_str());
117 return PortMatrixNode::NOT_ASSOCIATED;
120 char const ** c = jack_port_get_all_connections (jack, jp);
124 while (p && *p != 0) {
125 if (strcmp (*p, j->c_str()) == 0) {
127 return PortMatrixNode::ASSOCIATED;
133 return PortMatrixNode::NOT_ASSOCIATED;
136 if (p && p->connected_to (*j) == false) {
137 return PortMatrixNode::NOT_ASSOCIATED;
138 } else if (q && q->connected_to (*i) == false) {
139 return PortMatrixNode::NOT_ASSOCIATED;
145 return PortMatrixNode::ASSOCIATED;
148 GlobalPortMatrixWindow::GlobalPortMatrixWindow (Session* s, DataType t)
149 : _port_matrix (this, s, t)
152 case DataType::AUDIO:
153 set_title (_("Audio Connection Manager"));
156 set_title (_("MIDI Connection Manager"));
161 _port_matrix.show ();
165 GlobalPortMatrixWindow::on_show ()
167 Gtk::Window::on_show ();
168 pair<uint32_t, uint32_t> const pm_max = _port_matrix.max_size ();
169 resize_window_to_proportion_of_monitor (this, pm_max.first, pm_max.second);
173 GlobalPortMatrixWindow::set_session (Session* s)
175 _port_matrix.set_session (s);
179 GlobalPortMatrix::disassociation_verb () const
181 return _("Disconnect");
185 GlobalPortMatrix::channel_noun () const