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"
34 #include "io_selector.h"
36 #include "gui_thread.h"
39 using namespace ARDOUR;
42 IOSelector::IOSelector (ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool offer_inputs)
44 session, io->default_type(), !offer_inputs,
45 PortGroupList::Mask (PortGroupList::BUSS | PortGroupList::SYSTEM | PortGroupList::OTHER)
49 /* Listen for ports changing on the IO */
51 _io->input_changed.connect (mem_fun(*this, &IOSelector::ports_changed));
53 _io->output_changed.connect (mem_fun(*this, &IOSelector::ports_changed));
56 /* this got lost in a merge from 2.0 */
58 // set_button_sensitivity ();
59 // io->name_changed.connect (mem_fun(*this, &IOSelector::name_changed));
64 IOSelector::ports_changed (ARDOUR::IOChange change, void *src)
66 ENSURE_GUI_THREAD (bind (mem_fun (*this, &IOSelector::ports_changed), change, src));
74 IOSelector::set_state (int r, std::string const & p, bool s)
78 _io->connect_input (_io->input(r), p, 0);
80 _io->connect_output (_io->output(r), p, 0);
84 _io->disconnect_input (_io->input(r), p, 0);
86 _io->disconnect_output (_io->output(r), p, 0);
92 IOSelector::get_state (int r, std::string const & p) const
94 vector<string> connections;
97 _io->output(r)->get_connections (connections);
99 _io->input(r)->get_connections (connections);
103 for (vector<string>::iterator i = connections.begin(); i != connections.end(); ++i) {
116 IOSelector::n_rows () const
118 if (!_offer_inputs) {
119 return _io->inputs().num_ports (_io->default_type());
121 return _io->outputs().num_ports (_io->default_type());
126 IOSelector::maximum_rows () const
128 if (!_offer_inputs) {
129 return _io->input_maximum ().get (_io->default_type());
131 return _io->output_maximum ().get (_io->default_type());
137 IOSelector::minimum_rows () const
139 if (!_offer_inputs) {
140 return _io->input_minimum ().get (_io->default_type());
142 return _io->output_minimum ().get (_io->default_type());
147 IOSelector::row_name (int r) const
149 if (!_offer_inputs) {
150 return _io->input(r)->name();
152 return _io->output(r)->name();
158 IOSelector::add_row ()
160 // The IO selector only works for single typed IOs
161 const ARDOUR::DataType t = _io->default_type ();
163 if (!_offer_inputs) {
166 _io->add_input_port ("", this);
169 catch (AudioEngine::PortRegistrationFailure& err) {
170 MessageDialog msg (_("There are no more JACK ports available."));
177 _io->add_output_port ("", this);
180 catch (AudioEngine::PortRegistrationFailure& err) {
181 MessageDialog msg (_("There are no more JACK ports available."));
188 IOSelector::remove_row (int r)
190 // The IO selector only works for single typed IOs
191 const ARDOUR::DataType t = _io->default_type ();
193 if (!_offer_inputs) {
194 _io->remove_input_port (_io->input (r), this);
196 _io->remove_output_port (_io->output (r), this);
201 IOSelector::row_descriptor () const
208 IOSelector::set_button_sensitivity ()
212 if (io->input_maximum() < 0 || io->input_maximum() > (int) io->n_inputs()) {
213 add_port_button.set_sensitive (true);
215 add_port_button.set_sensitive (false);
220 if (io->output_maximum() < 0 || io->output_maximum() > (int) io->n_outputs()) {
221 add_port_button.set_sensitive (true);
223 add_port_button.set_sensitive (false);
229 if (io->n_inputs() && (io->input_minimum() < 0 || io->input_minimum() < (int) io->n_inputs())) {
230 remove_port_button.set_sensitive (true);
232 remove_port_button.set_sensitive (false);
236 if (io->n_outputs() && (io->output_minimum() < 0 || io->output_minimum() < (int) io->n_outputs())) {
237 remove_port_button.set_sensitive (true);
239 remove_port_button.set_sensitive (false);
247 IOSelector::name_changed (void* src)
249 ENSURE_GUI_THREAD(bind (mem_fun(*this, &IOSelector::name_changed), src));
255 IOSelectorWindow::IOSelectorWindow (
256 ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool for_input, bool can_cancel
258 : ArdourDialog ("I/O selector"),
259 _selector (session, io, !for_input),
260 ok_button (can_cancel ? _("OK"): _("Close")),
261 cancel_button (_("Cancel")),
262 rescan_button (_("Rescan"))
265 add_events (Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
266 set_name ("IOSelectorWindow2");
270 title = string_compose(_("%1 input"), io->name());
272 title = string_compose(_("%1 output"), io->name());
275 ok_button.set_name ("IOSelectorButton");
277 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
279 cancel_button.set_name ("IOSelectorButton");
280 rescan_button.set_name ("IOSelectorButton");
281 rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
283 get_action_area()->pack_start (rescan_button, false, false);
286 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
287 get_action_area()->pack_start (cancel_button, false, false);
289 cancel_button.hide();
292 get_action_area()->pack_start (ok_button, false, false);
294 get_vbox()->set_spacing (8);
295 get_vbox()->pack_start (_selector);
297 ok_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::accept));
298 cancel_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::cancel));
299 rescan_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::rescan));
302 set_position (Gtk::WIN_POS_MOUSE);
306 signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window *> (this)));
309 IOSelectorWindow::~IOSelectorWindow()
315 IOSelectorWindow::rescan ()
317 _selector.redisplay ();
321 IOSelectorWindow::cancel ()
323 _selector.Finished (IOSelector::Cancelled);
328 IOSelectorWindow::accept ()
330 _selector.Finished (IOSelector::Accepted);
335 IOSelectorWindow::on_map ()
337 _selector.redisplay ();
342 PortInsertUI::PortInsertUI (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi)
343 : input_selector (sess, pi->io(), true),
344 output_selector (sess, pi->io(), false)
346 hbox.pack_start (output_selector, true, true);
347 hbox.pack_start (input_selector, true, true);
353 PortInsertUI::redisplay ()
355 input_selector.redisplay();
356 output_selector.redisplay();
360 PortInsertUI::finished (IOSelector::Result r)
362 input_selector.Finished (r);
363 output_selector.Finished (r);
367 PortInsertWindow::PortInsertWindow (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi, bool can_cancel)
368 : ArdourDialog ("port insert dialog"),
369 _portinsertui (sess, pi),
370 ok_button (can_cancel ? _("OK"): _("Close")),
371 cancel_button (_("Cancel")),
372 rescan_button (_("Rescan"))
375 set_name ("IOSelectorWindow");
376 string title = _("ardour: ");
380 ok_button.set_name ("IOSelectorButton");
382 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
384 cancel_button.set_name ("IOSelectorButton");
385 rescan_button.set_name ("IOSelectorButton");
386 rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
388 get_action_area()->pack_start (rescan_button, false, false);
390 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
391 get_action_area()->pack_start (cancel_button, false, false);
393 cancel_button.hide();
395 get_action_area()->pack_start (ok_button, false, false);
397 get_vbox()->pack_start (_portinsertui);
399 ok_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::accept));
400 cancel_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::cancel));
401 rescan_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::rescan));
403 signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window *> (this)));
405 going_away_connection = pi->GoingAway.connect (mem_fun (*this, &PortInsertWindow::plugin_going_away));
409 PortInsertWindow::plugin_going_away ()
411 ENSURE_GUI_THREAD (mem_fun (*this, &PortInsertWindow::plugin_going_away));
413 going_away_connection.disconnect ();
414 delete_when_idle (this);
418 PortInsertWindow::on_map ()
420 _portinsertui.redisplay ();
426 PortInsertWindow::rescan ()
428 _portinsertui.redisplay ();
432 PortInsertWindow::cancel ()
434 _portinsertui.finished (IOSelector::Cancelled);
439 PortInsertWindow::accept ()
441 _portinsertui.finished (IOSelector::Accepted);