/*
- Copyright (C) 2002-2007 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
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 2005-2007 Doug McLain <doug@nostar.net>
+ * Copyright (C) 2005-2016 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2005 Taybin Rutkin <taybin@taybin.com>
+ * Copyright (C) 2006-2012 David Robillard <d@drobilla.net>
+ * Copyright (C) 2007-2012 Carl Hetherington <carl@carlh.net>
+ * Copyright (C) 2008 Hans Baier <hansfbaier@googlemail.com>
+ * Copyright (C) 2013-2015 Robin Gareus <robin@gareus.org>
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <stdint.h>
#include <glibmm/objectbase.h>
+
#include <gtkmm2ext/doi.h>
-#include <ardour/port_insert.h>
-#include "ardour/session.h"
-#include "ardour/io.h"
+
#include "ardour/audioengine.h"
-#include "ardour/track.h"
-#include "ardour/audio_track.h"
-#include "ardour/midi_track.h"
+#include "ardour/bundle.h"
#include "ardour/data_type.h"
+#include "ardour/io.h"
+#include "ardour/port.h"
+#include "ardour/session.h"
+
#include "io_selector.h"
#include "utils.h"
#include "gui_thread.h"
-#include "i18n.h"
-
-IOSelector::IOSelector (ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool offer_inputs)
- : PortMatrix (
- session, io->default_type(), !offer_inputs,
- PortGroupList::Mask (PortGroupList::BUSS | PortGroupList::SYSTEM | PortGroupList::OTHER)
- ),
- _io (io)
-{
- /* Listen for ports changing on the IO */
- if (_offer_inputs) {
- _io->input_changed.connect (mem_fun(*this, &IOSelector::ports_changed));
- } else {
- _io->output_changed.connect (mem_fun(*this, &IOSelector::ports_changed));
- }
-
-#ifdef FIXME
- /* these got lost in a merge from 2.0 */
- set_button_sensitivity ();
- io->name_changed.connect (mem_fun(*this, &IOSelector::name_changed));
-#endif
-
-}
+#include "pbd/i18n.h"
+using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
+using namespace Gtk;
-void
-IOSelector::ports_changed (ARDOUR::IOChange change, void *src)
+IOSelector::IOSelector (Gtk::Window* p, ARDOUR::Session* session, boost::shared_ptr<ARDOUR::IO> io)
+ : PortMatrix (p, session, DataType::NIL)
+ , _io (io)
{
- ENSURE_GUI_THREAD (bind (mem_fun (*this, &IOSelector::ports_changed), change, src));
-
- redisplay ();
-}
+ setup_type ();
+ /* signal flow from 0 to 1 */
+ _find_inputs_for_io_outputs = (_io->direction() == IO::Output);
-void
-IOSelector::set_state (int r, std::string const & p, bool s)
-{
- if (s) {
- if (!_offer_inputs) {
- _io->connect_input (_io->input(r), p, 0);
- } else {
- _io->connect_output (_io->output(r), p, 0);
- }
- } else {
- if (!_offer_inputs) {
- _io->disconnect_input (_io->input(r), p, 0);
- } else {
- _io->disconnect_output (_io->output(r), p, 0);
- }
- }
-}
-
-bool
-IOSelector::get_state (int r, std::string const & p) const
-{
- vector<string> connections;
-
- if (_offer_inputs) {
- _io->output(r)->get_connections (connections);
+ if (_find_inputs_for_io_outputs) {
+ _other = 1;
+ _ours = 0;
} else {
- _io->input(r)->get_connections (connections);
+ _other = 0;
+ _ours = 1;
}
- int k = 0;
- for (vector<string>::iterator i = connections.begin(); i != connections.end(); ++i) {
+ _port_group.reset (new PortGroup (io->name()));
+ _ports[_ours].add_group (_port_group);
- if ((*i)== p) {
- return true;
- }
-
- ++k;
- }
+ io->changed.connect (_io_connection, invalidator (*this), boost::bind (&IOSelector::io_changed_proxy, this), gui_context ());
- return false;
+ setup_all_ports ();
+ init ();
}
-uint32_t
-IOSelector::n_rows () const
+void
+IOSelector::setup_type ()
{
- if (!_offer_inputs) {
- return _io->inputs().num_ports (_io->default_type());
- } else {
- return _io->outputs().num_ports (_io->default_type());
+ /* set type according to what's in the IO */
+
+ int N = 0;
+ DataType type_with_ports = DataType::NIL;
+ for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
+ if (_io->ports().num_ports (*i)) {
+ type_with_ports = *i;
+ ++N;
+ }
}
-}
-uint32_t
-IOSelector::maximum_rows () const
-{
- if (!_offer_inputs) {
- return _io->input_maximum ().get (_io->default_type());
+ if (N <= 1) {
+ set_type (type_with_ports);
} else {
- return _io->output_maximum ().get (_io->default_type());
+ set_type (DataType::NIL);
}
}
-
-uint32_t
-IOSelector::minimum_rows () const
+void
+IOSelector::io_changed_proxy ()
{
- if (!_offer_inputs) {
- return _io->input_minimum ().get (_io->default_type());
- } else {
- return _io->output_minimum ().get (_io->default_type());
- }
+ /* The IO's changed signal is emitted from code that holds its route's processor lock,
+ so we can't call setup_all_ports (which results in a call to Route::foreach_processor)
+ without a deadlock unless we break things up with this idle handler.
+ */
+
+ Glib::signal_idle().connect_once (sigc::mem_fun (*this, &IOSelector::io_changed));
}
-std::string
-IOSelector::row_name (int r) const
+void
+IOSelector::io_changed ()
{
- if (!_offer_inputs) {
- return _io->input(r)->name();
- } else {
- return _io->output(r)->name();
- }
-
+ setup_type ();
+ setup_all_ports ();
}
void
-IOSelector::add_row ()
+IOSelector::setup_ports (int dim)
{
- // The IO selector only works for single typed IOs
- const ARDOUR::DataType t = _io->default_type ();
+ if (!_session) {
+ return;
+ }
- if (!_offer_inputs) {
+ _ports[dim].suspend_signals ();
- try {
- _io->add_input_port ("", this);
- }
+ if (dim == _other) {
- catch (ARDOUR::AudioEngine::PortRegistrationFailure& err) {
- Gtk::MessageDialog msg (0, _("There are no more JACK ports available."));
- msg.run ();
- }
+ _ports[_other].gather (_session, type(), _find_inputs_for_io_outputs, false, show_only_bundles ());
} else {
- try {
- _io->add_output_port ("", this);
- }
-
- catch (ARDOUR::AudioEngine::PortRegistrationFailure& err) {
- Gtk::MessageDialog msg (0, _("There are no more JACK ports available."));
- msg.run ();
- }
+ _port_group->clear ();
+ _port_group->add_bundle (_io->bundle (), _io);
}
-}
+ _ports[dim].resume_signals ();
+}
void
-IOSelector::remove_row (int r)
+IOSelector::set_state (ARDOUR::BundleChannel c[2], bool s)
{
- // The IO selector only works for single typed IOs
- const ARDOUR::DataType t = _io->default_type ();
-
- if (!_offer_inputs) {
- _io->remove_input_port (_io->input (r), this);
- } else {
- _io->remove_output_port (_io->output (r), this);
+ ARDOUR::Bundle::PortList const & our_ports = c[_ours].bundle->channel_ports (c[_ours].channel);
+ ARDOUR::Bundle::PortList const & other_ports = c[_other].bundle->channel_ports (c[_other].channel);
+
+ for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
+ for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
+
+ boost::shared_ptr<Port> f = _session->engine().get_port_by_name (*i);
+ if (!f) {
+ return;
+ }
+
+ if (s) {
+ if (!f->connected_to (*j)) {
+ _io->connect (f, *j, 0);
+ }
+ } else {
+ if (f->connected_to (*j)) {
+ _io->disconnect (f, *j, 0);
+ }
+ }
+ }
}
}
-std::string
-IOSelector::row_descriptor () const
+PortMatrixNode::State
+IOSelector::get_state (ARDOUR::BundleChannel c[2]) const
{
- return _("port");
-}
-
-
-
-IOSelectorWindow::IOSelectorWindow (
- ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool for_input, bool can_cancel
- )
- : ArdourDialog ("I/O selector"),
- _selector (session, io, !for_input),
- ok_button (can_cancel ? _("OK"): _("Close")),
- cancel_button (_("Cancel")),
- rescan_button (_("Rescan"))
-
-{
- add_events (Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
- set_name ("IOSelectorWindow2");
-
- string title;
- if (for_input) {
- title = string_compose(_("%1 input"), io->name());
- } else {
- title = string_compose(_("%1 output"), io->name());
- }
-
- ok_button.set_name ("IOSelectorButton");
- if (!can_cancel) {
- ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
+ if (c[0].bundle->nchannels() == ChanCount::ZERO || c[1].bundle->nchannels() == ChanCount::ZERO) {
+ return PortMatrixNode::NOT_ASSOCIATED;
}
- cancel_button.set_name ("IOSelectorButton");
- rescan_button.set_name ("IOSelectorButton");
- rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
- get_action_area()->pack_start (rescan_button, false, false);
+ ARDOUR::Bundle::PortList const & our_ports = c[_ours].bundle->channel_ports (c[_ours].channel);
+ ARDOUR::Bundle::PortList const & other_ports = c[_other].bundle->channel_ports (c[_other].channel);
- if (can_cancel) {
- cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
- get_action_area()->pack_start (cancel_button, false, false);
- } else {
- cancel_button.hide();
+ if (!_session || our_ports.empty() || other_ports.empty()) {
+ /* we're looking at a bundle with no parts associated with this channel,
+ so nothing to connect */
+ return PortMatrixNode::NOT_ASSOCIATED;
}
-
- get_action_area()->pack_start (ok_button, false, false);
- get_vbox()->set_spacing (8);
- get_vbox()->pack_start (_selector);
+ for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
+ for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
- ok_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::accept));
- cancel_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::cancel));
- rescan_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::rescan));
+ boost::shared_ptr<Port> f = _session->engine().get_port_by_name (*i);
- set_title (title);
- set_position (Gtk::WIN_POS_MOUSE);
+ /* since we are talking about an IO, our ports should all have an associated Port *,
+ so the above call should never fail */
+ assert (f);
- show_all ();
+ if (!f->connected_to (*j)) {
+ /* if any one thing is not connected, all bets are off */
+ return PortMatrixNode::NOT_ASSOCIATED;
+ }
+ }
+ }
- signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window *> (this)));
+ return PortMatrixNode::ASSOCIATED;
}
-IOSelectorWindow::~IOSelectorWindow()
+uint32_t
+IOSelector::n_io_ports () const
{
-
+ if (!_find_inputs_for_io_outputs) {
+ return _io->n_ports().get (_io->default_type());
+ } else {
+ return _io->n_ports().get (_io->default_type());
+ }
}
-void
-IOSelectorWindow::rescan ()
+bool
+IOSelector::list_is_global (int dim) const
{
- _selector.redisplay ();
+ return (dim == _other);
}
-void
-IOSelectorWindow::cancel ()
+std::string
+IOSelector::disassociation_verb () const
{
- _selector.Finished (IOSelector::Cancelled);
- hide ();
+ return _("Disconnect");
}
-void
-IOSelectorWindow::accept ()
+std::string
+IOSelector::channel_noun () const
{
- _selector.Finished (IOSelector::Accepted);
- hide ();
+ return _("port");
}
-void
-IOSelectorWindow::on_map ()
+IOSelectorWindow::IOSelectorWindow (ARDOUR::Session* session, boost::shared_ptr<ARDOUR::IO> io, bool /*can_cancel*/)
+ : ArdourWindow (_("I/O selector"))
+ , _selector (this, session, io)
{
- _selector.redisplay ();
- Window::on_map ();
-}
+ set_name ("IOSelectorWindow2");
+ add (_selector);
-PortInsertUI::PortInsertUI (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi)
- : input_selector (sess, pi->io(), true),
- output_selector (sess, pi->io(), false)
-{
- hbox.pack_start (output_selector, true, true);
- hbox.pack_start (input_selector, true, true);
+ io_name_changed (this);
- pack_start (hbox);
-}
+ show_all ();
-void
-PortInsertUI::redisplay ()
-{
- input_selector.redisplay();
- output_selector.redisplay();
+ signal_delete_event().connect (sigc::mem_fun (*this, &IOSelectorWindow::wm_delete));
}
-void
-PortInsertUI::finished (IOSelector::Result r)
+bool
+IOSelectorWindow::wm_delete (GdkEventAny* /*event*/)
{
- input_selector.Finished (r);
- output_selector.Finished (r);
+ _selector.Finished (IOSelector::Accepted);
+ return false;
}
-PortInsertWindow::PortInsertWindow (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi, bool can_cancel)
- : ArdourDialog ("port insert dialog"),
- _portinsertui (sess, pi),
- ok_button (can_cancel ? _("OK"): _("Close")),
- cancel_button (_("Cancel")),
- rescan_button (_("Rescan"))
+void
+IOSelectorWindow::on_map ()
{
-
- set_name ("IOSelectorWindow");
- string title = _("ardour: ");
- title += pi->name();
- set_title (title);
-
- ok_button.set_name ("IOSelectorButton");
- if (!can_cancel) {
- ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
- }
- cancel_button.set_name ("IOSelectorButton");
- rescan_button.set_name ("IOSelectorButton");
- rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
-
- get_action_area()->pack_start (rescan_button, false, false);
- if (can_cancel) {
- cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
- get_action_area()->pack_start (cancel_button, false, false);
- } else {
- cancel_button.hide();
- }
- get_action_area()->pack_start (ok_button, false, false);
-
- get_vbox()->pack_start (_portinsertui);
-
- ok_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::accept));
- cancel_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::cancel));
- rescan_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::rescan));
-
- signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window *> (this)));
-
- going_away_connection = pi->GoingAway.connect (mem_fun (*this, &PortInsertWindow::plugin_going_away));
+ _selector.setup_all_ports ();
+ Window::on_map ();
}
void
-PortInsertWindow::plugin_going_away ()
+IOSelectorWindow::on_show ()
{
- ENSURE_GUI_THREAD (mem_fun (*this, &PortInsertWindow::plugin_going_away));
-
- going_away_connection.disconnect ();
- delete_when_idle (this);
+ Gtk::Window::on_show ();
+ std::pair<uint32_t, uint32_t> const pm_max = _selector.max_size ();
+ resize_window_to_proportion_of_monitor (this, pm_max.first, pm_max.second);
}
void
-PortInsertWindow::on_map ()
+IOSelectorWindow::io_name_changed (void*)
{
- _portinsertui.redisplay ();
- Window::on_map ();
-}
+ ENSURE_GUI_THREAD (*this, &IOSelectorWindow::io_name_changed, src)
+ std::string title;
-void
-PortInsertWindow::rescan ()
-{
- _portinsertui.redisplay ();
-}
+ if (!_selector.find_inputs_for_io_outputs()) {
+ title = string_compose(_("%1 input"), _selector.io()->name());
+ } else {
+ title = string_compose(_("%1 output"), _selector.io()->name());
+ }
-void
-PortInsertWindow::cancel ()
-{
- _portinsertui.finished (IOSelector::Cancelled);
- hide ();
+ set_title (title);
}
-void
-PortInsertWindow::accept ()
-{
- _portinsertui.finished (IOSelector::Accepted);
- hide ();
-}