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)
43 : PortMatrix (session, io->default_type(), offer_inputs,
44 PortGroupList::Mask (PortGroupList::BUSS |
45 PortGroupList::SYSTEM |
46 PortGroupList::OTHER))
49 list<string> our_ports;
51 /* Listen for ports changing on the IO */
53 _io->output_changed.connect (mem_fun(*this, &IOSelector::ports_changed));
55 const PortSet& ps (_io->outputs());
57 for (PortSet::const_iterator i = ps.begin(); i != ps.end(); ++i) {
58 our_ports.push_back ((*i).name());
62 _io->input_changed.connect (mem_fun(*this, &IOSelector::ports_changed));
64 const PortSet& ps (_io->inputs());
66 for (PortSet::const_iterator i = ps.begin(); i != ps.end(); ++i) {
67 our_ports.push_back ((*i).name());
72 set_ports (our_ports);
76 IOSelector::ports_changed (ARDOUR::IOChange change, void *src)
78 ENSURE_GUI_THREAD (bind (mem_fun (*this, &IOSelector::ports_changed), change, src));
84 IOSelector::set_state (int r, std::string const & p, bool s, uint32_t keymod)
88 _io->connect_input (_io->input(r), p, 0);
90 _io->connect_output (_io->output(r), p, 0);
94 _io->disconnect_input (_io->input(r), p, 0);
96 _io->disconnect_output (_io->output(r), p, 0);
102 IOSelector::get_state (int r, std::string const & p) const
104 vector<string> connections;
107 _io->output(r)->get_connections (connections);
109 _io->input(r)->get_connections (connections);
113 for (vector<string>::iterator i = connections.begin(); i != connections.end(); ++i) {
126 IOSelector::n_rows () const
128 if (!_offer_inputs) {
129 return _io->inputs().num_ports (_io->default_type());
131 return _io->outputs().num_ports (_io->default_type());
136 IOSelector::maximum_rows () const
138 if (!_offer_inputs) {
139 return _io->input_maximum ().get (_io->default_type());
141 return _io->output_maximum ().get (_io->default_type());
147 IOSelector::minimum_rows () const
149 if (!_offer_inputs) {
150 return _io->input_minimum ().get (_io->default_type());
152 return _io->output_minimum ().get (_io->default_type());
157 IOSelector::row_name (int r) const
160 string::size_type pos;
162 if (!_offer_inputs) {
163 n = _io->input(r)->short_name();
165 n = _io->output(r)->short_name();
168 if ((pos = n.find ('/')) != string::npos) {
169 return n.substr (pos+1);
176 IOSelector::add_row ()
178 // The IO selector only works for single typed IOs
179 const ARDOUR::DataType t = _io->default_type ();
181 if (!_offer_inputs) {
184 _io->add_input_port ("", this);
187 catch (AudioEngine::PortRegistrationFailure& err) {
188 MessageDialog msg (_("There are no more JACK ports available."));
195 _io->add_output_port ("", this);
198 catch (AudioEngine::PortRegistrationFailure& err) {
199 MessageDialog msg (_("There are no more JACK ports available."));
206 IOSelector::remove_row (int r)
208 // The IO selector only works for single typed IOs
209 const ARDOUR::DataType t = _io->default_type ();
211 if (!_offer_inputs) {
212 _io->remove_input_port (_io->input (r), this);
214 _io->remove_output_port (_io->output (r), this);
219 IOSelector::row_descriptor () const
224 IOSelectorWindow::IOSelectorWindow (ARDOUR::Session& session, boost::shared_ptr<ARDOUR::IO> io, bool for_input, bool can_cancel)
225 : ArdourDialog ("I/O selector")
226 , _selector (session, io, !for_input)
227 , add_button (_("Add Port"))
228 , disconnect_button (_("Disconnect All"))
229 , ok_button (can_cancel ? _("OK"): _("Close"))
230 , cancel_button (_("Cancel"))
231 , rescan_button (_("Rescan"))
234 add_events (Gdk::KEY_PRESS_MASK | Gdk::KEY_RELEASE_MASK);
235 set_name ("IOSelectorWindow2");
237 disconnect_button.set_name ("IOSelectorButton");
238 disconnect_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::DISCONNECT, Gtk::ICON_SIZE_BUTTON)));
239 get_action_area()->pack_start (disconnect_button, false, false);
241 if (_selector.maximum_rows() > _selector.n_rows()) {
242 add_button.set_name ("IOSelectorButton");
243 add_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::ADD, Gtk::ICON_SIZE_BUTTON)));
244 get_action_area()->pack_start (add_button, false, false);
245 add_button.signal_clicked().connect (sigc::mem_fun (_selector, &IOSelector::add_row));
249 io->output_changed.connect (mem_fun(*this, &IOSelectorWindow::ports_changed));
251 io->input_changed.connect (mem_fun(*this, &IOSelectorWindow::ports_changed));
254 rescan_button.set_name ("IOSelectorButton");
255 rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
256 get_action_area()->pack_start (rescan_button, false, false);
259 cancel_button.set_name ("IOSelectorButton");
260 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
261 get_action_area()->pack_start (cancel_button, false, false);
263 cancel_button.hide();
266 ok_button.set_name ("IOSelectorButton");
268 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
270 get_action_area()->pack_start (ok_button, false, false);
272 get_vbox()->set_spacing (8);
273 get_vbox()->pack_start (_selector);
275 suggestion.set_alignment (0.5, 0.5);
276 suggestion_box.pack_start (suggestion, true, true);
277 get_vbox()->pack_start (suggestion_box);
279 ok_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::accept));
280 cancel_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::cancel));
281 rescan_button.signal_clicked().connect (mem_fun(*this, &IOSelectorWindow::rescan));
283 set_position (Gtk::WIN_POS_MOUSE);
285 io_name_changed (this);
286 ports_changed (IOChange (0), this);
287 leave_scroller ((GdkEventCrossing*) 0);
291 signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), this));
293 _selector.scrolled_window().add_events (Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK);
294 _selector.scrolled_window().signal_enter_notify_event().connect (mem_fun (*this, &IOSelectorWindow::enter_scroller), false);
295 _selector.scrolled_window().signal_leave_notify_event().connect (mem_fun (*this, &IOSelectorWindow::leave_scroller), false);
298 IOSelectorWindow::~IOSelectorWindow()
304 IOSelectorWindow::enter_scroller (GdkEventCrossing* ignored)
307 suggestion.set_text (_("Click to connect. Ctrl-click to disconnect. Shift-click for cross-connect"));
312 IOSelectorWindow::leave_scroller (GdkEventCrossing* ignored)
314 cerr << "OUT, ev = " << ignored << "\n";
315 suggestion.set_text (_("Right-click on individual port names for per-port operations"));
320 IOSelectorWindow::ports_changed (ARDOUR::IOChange change, void *src)
322 if (_selector.maximum_rows() > _selector.n_rows()) {
323 add_button.set_sensitive (true);
325 add_button.set_sensitive (false);
330 IOSelectorWindow::rescan ()
332 _selector.redisplay ();
336 IOSelectorWindow::cancel ()
338 _selector.Finished (IOSelector::Cancelled);
343 IOSelectorWindow::accept ()
345 _selector.Finished (IOSelector::Accepted);
350 IOSelectorWindow::on_map ()
352 _selector.redisplay ();
357 IOSelectorWindow::io_name_changed (void* src)
359 ENSURE_GUI_THREAD(bind (mem_fun(*this, &IOSelectorWindow::io_name_changed), src));
363 if (!_selector.offering_input()) {
364 title = string_compose(_("%1 input"), _selector.io()->name());
366 title = string_compose(_("%1 output"), _selector.io()->name());
372 PortInsertUI::PortInsertUI (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi)
373 : input_selector (sess, pi->io(), true),
374 output_selector (sess, pi->io(), false)
376 hbox.pack_start (output_selector, true, true);
377 hbox.pack_start (input_selector, true, true);
383 PortInsertUI::redisplay ()
385 input_selector.redisplay();
386 output_selector.redisplay();
390 PortInsertUI::finished (IOSelector::Result r)
392 input_selector.Finished (r);
393 output_selector.Finished (r);
397 PortInsertWindow::PortInsertWindow (ARDOUR::Session& sess, boost::shared_ptr<ARDOUR::PortInsert> pi, bool can_cancel)
398 : ArdourDialog ("port insert dialog"),
399 _portinsertui (sess, pi),
400 ok_button (can_cancel ? _("OK"): _("Close")),
401 cancel_button (_("Cancel")),
402 rescan_button (_("Rescan"))
405 set_name ("IOSelectorWindow");
406 string title = _("ardour: ");
410 ok_button.set_name ("IOSelectorButton");
412 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
414 cancel_button.set_name ("IOSelectorButton");
415 rescan_button.set_name ("IOSelectorButton");
416 rescan_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::REFRESH, Gtk::ICON_SIZE_BUTTON)));
418 get_action_area()->pack_start (rescan_button, false, false);
420 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
421 get_action_area()->pack_start (cancel_button, false, false);
423 cancel_button.hide();
425 get_action_area()->pack_start (ok_button, false, false);
427 get_vbox()->pack_start (_portinsertui);
429 ok_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::accept));
430 cancel_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::cancel));
431 rescan_button.signal_clicked().connect (mem_fun (*this, &PortInsertWindow::rescan));
433 signal_delete_event().connect (bind (sigc::ptr_fun (just_hide_it), reinterpret_cast<Window *> (this)));
435 going_away_connection = pi->GoingAway.connect (mem_fun (*this, &PortInsertWindow::plugin_going_away));
439 PortInsertWindow::plugin_going_away ()
441 ENSURE_GUI_THREAD (mem_fun (*this, &PortInsertWindow::plugin_going_away));
443 going_away_connection.disconnect ();
444 delete_when_idle (this);
448 PortInsertWindow::on_map ()
450 _portinsertui.redisplay ();
456 PortInsertWindow::rescan ()
458 _portinsertui.redisplay ();
462 PortInsertWindow::cancel ()
464 _portinsertui.finished (IOSelector::Cancelled);
469 PortInsertWindow::accept ()
471 _portinsertui.finished (IOSelector::Accepted);