272cad6241
git-svn-id: svn://localhost/ardour2/branches/3.0@5409 d708f5d6-7413-0410-9779-e7cbd77b26cf
139 lines
3.8 KiB
C++
139 lines
3.8 KiB
C++
/*
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Copyright (C) 2009 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <gtkmm/image.h>
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#include <gtkmm/stock.h>
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#include "global_port_matrix.h"
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#include "ardour/bundle.h"
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#include "ardour/session.h"
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#include "ardour/audioengine.h"
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#include "ardour/port.h"
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#include "i18n.h"
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using namespace std;
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GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, ARDOUR::Session& s, ARDOUR::DataType t)
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: PortMatrix (p, s, t)
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{
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setup_all_ports ();
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}
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void
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GlobalPortMatrix::setup_ports (int dim)
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{
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_ports[dim].suspend_signals ();
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_ports[dim].gather (_session, dim == IN);
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_ports[dim].resume_signals ();
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}
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void
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GlobalPortMatrix::set_state (ARDOUR::BundleChannel c[2], bool s)
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{
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ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
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ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
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for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
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for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
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ARDOUR::Port* p = _session.engine().get_port_by_name (*i);
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ARDOUR::Port* q = _session.engine().get_port_by_name (*j);
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if (p) {
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if (s) {
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p->connect (*j);
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} else {
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p->disconnect (*j);
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}
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} else if (q) {
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if (s) {
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q->connect (*i);
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} else {
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q->disconnect (*i);
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}
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}
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/* we don't handle connections between two non-Ardour ports */
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}
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}
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}
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PortMatrixNode::State
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GlobalPortMatrix::get_state (ARDOUR::BundleChannel c[2]) const
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{
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ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
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ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
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if (in_ports.empty() || out_ports.empty()) {
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/* we're looking at a bundle with no parts associated with this channel,
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so nothing to connect */
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return PortMatrixNode::UNKNOWN;
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}
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for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
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for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
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ARDOUR::Port* p = _session.engine().get_port_by_name (*i);
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ARDOUR::Port* q = _session.engine().get_port_by_name (*j);
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/* we don't know the state of connections between two non-Ardour ports */
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if (!p && !q) {
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return PortMatrixNode::UNKNOWN;
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}
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if (p && p->connected_to (*j) == false) {
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return PortMatrixNode::NOT_ASSOCIATED;
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} else if (q && q->connected_to (*i) == false) {
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return PortMatrixNode::NOT_ASSOCIATED;
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}
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}
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}
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return PortMatrixNode::ASSOCIATED;
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}
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GlobalPortMatrixWindow::GlobalPortMatrixWindow (ARDOUR::Session& s, ARDOUR::DataType t)
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: _port_matrix (this, s, t)
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{
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switch (t) {
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case ARDOUR::DataType::AUDIO:
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set_title (_("Audio Connections Manager"));
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break;
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case ARDOUR::DataType::MIDI:
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set_title (_("MIDI Connections Manager"));
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break;
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}
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add (_port_matrix);
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show_all ();
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/* XXX: hack to make the window full-size on opening. This may not work for
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people with very large monitors */
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resize (32768, 32768);
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}
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void
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GlobalPortMatrixWindow::on_show ()
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{
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Gtk::Window::on_show ();
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_port_matrix.setup_max_size ();
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}
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