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"
24 #include "ardour/bundle.h"
25 #include "ardour/session.h"
26 #include "ardour/audioengine.h"
27 #include "ardour/port.h"
33 GlobalPortMatrix::GlobalPortMatrix (ARDOUR::Session& s, ARDOUR::DataType t)
40 GlobalPortMatrix::setup_ports (int dim)
42 _ports[dim].suspend_signals ();
43 _ports[dim].gather (_session, dim == IN);
44 _ports[dim].resume_signals ();
48 GlobalPortMatrix::set_state (ARDOUR::BundleChannel c[2], bool s)
50 ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
51 ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
53 for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
54 for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
56 ARDOUR::Port* p = _session.engine().get_port_by_name (*i);
57 ARDOUR::Port* q = _session.engine().get_port_by_name (*j);
73 /* we don't handle connections between two non-Ardour ports */
79 GlobalPortMatrix::get_state (ARDOUR::BundleChannel c[2]) const
81 ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
82 ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
83 if (in_ports.empty() || out_ports.empty()) {
84 /* we're looking at a bundle with no parts associated with this channel,
85 so nothing to connect */
86 return PortMatrixNode::UNKNOWN;
89 for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
90 for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
92 ARDOUR::Port* p = _session.engine().get_port_by_name (*i);
93 ARDOUR::Port* q = _session.engine().get_port_by_name (*j);
95 /* we don't know the state of connections between two non-Ardour ports */
97 return PortMatrixNode::UNKNOWN;
100 if (p && p->connected_to (*j) == false) {
101 return PortMatrixNode::NOT_ASSOCIATED;
102 } else if (q && q->connected_to (*i) == false) {
103 return PortMatrixNode::NOT_ASSOCIATED;
109 return PortMatrixNode::ASSOCIATED;
112 GlobalPortMatrixWindow::GlobalPortMatrixWindow (ARDOUR::Session& s, ARDOUR::DataType t)
113 : _port_matrix (s, t)
116 case ARDOUR::DataType::AUDIO:
117 set_title (_("Audio Connections Manager"));
119 case ARDOUR::DataType::MIDI:
120 set_title (_("MIDI Connections Manager"));
127 /* XXX: hack to make the window full-size on opening. This may not work for
128 people with very large monitors */
130 resize (32768, 32768);
132 _port_matrix.MaxSizeChanged.connect (mem_fun (*this, &GlobalPortMatrixWindow::max_size_changed));
136 GlobalPortMatrixWindow::on_realize ()
138 Window::on_realize ();
143 GlobalPortMatrixWindow::max_size_changed ()
146 resize (32768, 32768);
150 GlobalPortMatrixWindow::set_max_size ()
152 if ((get_flags() & Gtk::REALIZED) == 0) {
156 pair<uint32_t, uint32_t> const m = _port_matrix.max_size ();
159 g.max_width = m.first;
160 g.max_height = m.second;
162 set_geometry_hints (*this, g, Gdk::HINT_MAX_SIZE);