2 Copyright (C) 2002-2007 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/messagedialog.h>
21 #include <glibmm/objectbase.h>
23 #include <gtkmm2ext/doi.h>
25 #include "ardour/port_insert.h"
26 #include "ardour/session.h"
27 #include "ardour/io.h"
28 #include "ardour/audioengine.h"
29 #include "ardour/track.h"
30 #include "ardour/audio_track.h"
31 #include "ardour/midi_track.h"
32 #include "ardour/data_type.h"
33 #include "ardour/port.h"
34 #include "ardour/bundle.h"
36 #include "io_selector.h"
38 #include "gui_thread.h"
41 using namespace ARDOUR;
44 IOSelector::IOSelector (ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool in)
45 : PortMatrix (session, io->default_type())
47 , _find_inputs_for_io_outputs (in)
49 /* signal flow from 0 to 1 */
50 if (_find_inputs_for_io_outputs) {
58 _port_group = boost::shared_ptr<PortGroup> (new PortGroup (""));
59 _ports[_ours].add_group (_port_group);
65 IOSelector::setup_ports (int dim)
67 _ports[dim].suspend_signals ();
71 _ports[_other].gather (_session, _find_inputs_for_io_outputs);
75 _port_group->clear ();
76 _port_group->add_bundle (
77 _find_inputs_for_io_outputs ? _io->bundle_for_outputs() : _io->bundle_for_inputs()
81 _ports[dim].resume_signals ();
85 IOSelector::set_state (ARDOUR::BundleChannel c[2], bool s)
87 ARDOUR::Bundle::PortList const & our_ports = c[_ours].bundle->channel_ports (c[_ours].channel);
88 ARDOUR::Bundle::PortList const & other_ports = c[_other].bundle->channel_ports (c[_other].channel);
90 for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
91 for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
93 Port* f = _session.engine().get_port_by_name (*i);
99 if (!_find_inputs_for_io_outputs) {
100 _io->connect_input (f, *j, 0);
102 _io->connect_output (f, *j, 0);
105 if (!_find_inputs_for_io_outputs) {
106 _io->disconnect_input (f, *j, 0);
108 _io->disconnect_output (f, *j, 0);
116 IOSelector::get_state (ARDOUR::BundleChannel c[2]) const
118 ARDOUR::Bundle::PortList const & our_ports = c[_ours].bundle->channel_ports (c[_ours].channel);
119 ARDOUR::Bundle::PortList const & other_ports = c[_other].bundle->channel_ports (c[_other].channel);
121 if (our_ports.empty() || other_ports.empty()) {
122 /* we're looking at a bundle with no parts associated with this channel,
123 so nothing to connect */
127 for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
128 for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
130 Port* f = _session.engine().get_port_by_name (*i);
132 /* since we are talking about an IO, our ports should all have an associated Port *,
133 so the above call should never fail */
136 if (!f->connected_to (*j)) {
137 /* if any one thing is not connected, all bets are off */
138 return NOT_ASSOCIATED;
147 IOSelector::n_io_ports () const
149 if (!_find_inputs_for_io_outputs) {
150 return _io->inputs().num_ports (_io->default_type());
152 return _io->outputs().num_ports (_io->default_type());
157 IOSelector::maximum_io_ports () const
159 if (!_find_inputs_for_io_outputs) {
160 return _io->input_maximum ().get (_io->default_type());
162 return _io->output_maximum ().get (_io->default_type());
168 IOSelector::minimum_io_ports () const
170 if (!_find_inputs_for_io_outputs) {
171 return _io->input_minimum ().get (_io->default_type());
173 return _io->output_minimum ().get (_io->default_type());
178 IOSelector::add_channel (boost::shared_ptr<ARDOUR::Bundle> b)
180 /* we ignore the bundle parameter, as we know what it is that we're adding to */
182 // The IO selector only works for single typed IOs
183 const ARDOUR::DataType t = _io->default_type ();
185 if (!_find_inputs_for_io_outputs) {
188 _io->add_input_port ("", this);
191 catch (AudioEngine::PortRegistrationFailure& err) {
192 MessageDialog msg (_("There are no more JACK ports available."));
199 _io->add_output_port ("", this);
202 catch (AudioEngine::PortRegistrationFailure& err) {
203 MessageDialog msg (_("There are no more JACK ports available."));
210 IOSelector::remove_channel (ARDOUR::BundleChannel bc)
212 Port* f = _session.engine().get_port_by_name (bc.bundle->channel_ports(bc.channel)[0]);
217 if (_find_inputs_for_io_outputs) {
218 _io->remove_output_port (f, this);
220 _io->remove_input_port (f, this);
225 IOSelector::list_is_global (int dim) const
227 return (dim == _other);
230 IOSelectorWindow::IOSelectorWindow (ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool for_input, bool can_cancel)
231 : ArdourDialog ("I/O selector")
232 , _selector (session, io, !for_input)
233 , add_button (_("Add Port"))
234 , disconnect_button (_("Disconnect All"))
235 , ok_button (can_cancel ? _("OK"): _("Close"))
236 , cancel_button (_("Cancel"))
237 , rescan_button (_("Rescan"))
240 /* XXX: what's this for? */
241 add_events (Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
243 set_name ("IOSelectorWindow2");
245 /* Disconnect All button */
246 disconnect_button.set_name ("IOSelectorButton");
247 disconnect_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::DISCONNECT, Gtk::ICON_SIZE_BUTTON)));
248 disconnect_button.signal_clicked().connect (sigc::mem_fun (_selector, &IOSelector::disassociate_all));
249 get_action_area()->pack_start (disconnect_button, false, false);
251 /* Add Port button */
252 if (_selector.maximum_io_ports() > _selector.n_io_ports()) {
253 add_button.set_name ("IOSelectorButton");
254 add_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::ADD, Gtk::ICON_SIZE_BUTTON)));
255 get_action_area()->pack_start (add_button, false, false);
256 add_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (_selector, &IOSelector::add_channel), boost::shared_ptr<Bundle> ()));
260 rescan_button.set_name ("IOSelectorButton");
261 rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
262 rescan_button.signal_clicked().connect (sigc::mem_fun (*this, &IOSelectorWindow::rescan));
263 get_action_area()->pack_start (rescan_button, false, false);
265 io->PortCountChanged.connect (sigc::hide (mem_fun (*this, &IOSelectorWindow::ports_changed)));
269 cancel_button.set_name ("IOSelectorButton");
270 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
271 get_action_area()->pack_start (cancel_button, false, false);
273 cancel_button.hide();
275 cancel_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::cancel));
278 ok_button.set_name ("IOSelectorButton");
280 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
282 ok_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::accept));
283 get_action_area()->pack_start (ok_button, false, false);
285 get_vbox()->set_spacing (8);
287 get_vbox()->pack_start (_selector, true, true);
289 set_position (Gtk::WIN_POS_MOUSE);
291 io_name_changed (this);
296 signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), this));
300 IOSelectorWindow::ports_changed ()
302 if (_selector.maximum_io_ports() > _selector.n_io_ports()) {
303 add_button.set_sensitive (true);
305 add_button.set_sensitive (false);
310 IOSelectorWindow::rescan ()
312 _selector.setup_ports (_selector.other());
316 IOSelectorWindow::cancel ()
318 _selector.Finished (IOSelector::Cancelled);
323 IOSelectorWindow::accept ()
325 _selector.Finished (IOSelector::Accepted);
330 IOSelectorWindow::on_map ()
332 _selector.setup_all_ports ();
337 IOSelectorWindow::io_name_changed (void* src)
339 ENSURE_GUI_THREAD(bind (mem_fun(*this, &IOSelectorWindow::io_name_changed), src));
343 if (!_selector.find_inputs_for_io_outputs()) {
344 title = string_compose(_("%1 input"), _selector.io()->name());
346 title = string_compose(_("%1 output"), _selector.io()->name());
352 PortInsertUI::PortInsertUI (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi)
353 : input_selector (sess, pi->io(), true),
354 output_selector (sess, pi->io(), false)
356 output_selector.set_min_height_divisor (2);
357 input_selector.set_min_height_divisor (2);
359 pack_start (output_selector, true, true);
360 pack_start (input_selector, true, true);
364 PortInsertUI::redisplay ()
366 input_selector.setup_ports (input_selector.other());
367 output_selector.setup_ports (output_selector.other());
371 PortInsertUI::finished (IOSelector::Result r)
373 input_selector.Finished (r);
374 output_selector.Finished (r);
378 PortInsertWindow::PortInsertWindow (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi, bool can_cancel)
379 : ArdourDialog ("port insert dialog"),
380 _portinsertui (sess, pi),
381 ok_button (can_cancel ? _("OK"): _("Close")),
382 cancel_button (_("Cancel")),
383 rescan_button (_("Rescan"))
386 set_name ("IOSelectorWindow");
387 string title = _("ardour: ");
391 ok_button.set_name ("IOSelectorButton");
393 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
395 cancel_button.set_name ("IOSelectorButton");
396 rescan_button.set_name ("IOSelectorButton");
397 rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
399 get_action_area()->pack_start (rescan_button, false, false);
401 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
402 get_action_area()->pack_start (cancel_button, false, false);
404 cancel_button.hide();
406 get_action_area()->pack_start (ok_button, false, false);
408 get_vbox()->pack_start (_portinsertui);
410 ok_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::accept));
411 cancel_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::cancel));
413 signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window *> (this)));
415 going_away_connection = pi->GoingAway.connect (mem_fun (*this, &PortInsertWindow::plugin_going_away));
419 PortInsertWindow::plugin_going_away ()
421 ENSURE_GUI_THREAD (mem_fun (*this, &PortInsertWindow::plugin_going_away));
423 going_away_connection.disconnect ();
424 delete_when_idle (this);
428 PortInsertWindow::on_map ()
430 _portinsertui.redisplay ();
436 PortInsertWindow::cancel ()
438 _portinsertui.finished (IOSelector::Cancelled);
443 PortInsertWindow::accept ()
445 _portinsertui.finished (IOSelector::Accepted);