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 (Gtk::Window* p, ARDOUR::Session* session, boost::shared_ptr<ARDOUR::IO> io)
45 : PortMatrix (p, session, io->default_type())
48 /* signal flow from 0 to 1 */
50 _find_inputs_for_io_outputs = (_io->direction() == IO::Output);
52 if (_find_inputs_for_io_outputs) {
60 _port_group.reset (new PortGroup (io->name()));
61 _ports[_ours].add_group (_port_group);
68 IOSelector::setup_ports (int dim)
74 _ports[dim].suspend_signals ();
78 _ports[_other].gather (_session, _find_inputs_for_io_outputs, false);
82 _port_group->clear ();
83 _port_group->add_bundle (_io->bundle (), _io);
86 _ports[dim].resume_signals ();
90 IOSelector::set_state (ARDOUR::BundleChannel c[2], bool s)
92 ARDOUR::Bundle::PortList const & our_ports = c[_ours].bundle->channel_ports (c[_ours].channel);
93 ARDOUR::Bundle::PortList const & other_ports = c[_other].bundle->channel_ports (c[_other].channel);
95 for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
96 for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
98 Port* f = _session->engine().get_port_by_name (*i);
104 _io->connect (f, *j, 0);
106 _io->disconnect (f, *j, 0);
112 PortMatrixNode::State
113 IOSelector::get_state (ARDOUR::BundleChannel c[2]) const
115 ARDOUR::Bundle::PortList const & our_ports = c[_ours].bundle->channel_ports (c[_ours].channel);
116 ARDOUR::Bundle::PortList const & other_ports = c[_other].bundle->channel_ports (c[_other].channel);
118 if (our_ports.empty() || other_ports.empty()) {
119 /* we're looking at a bundle with no parts associated with this channel,
120 so nothing to connect */
121 return PortMatrixNode::NOT_ASSOCIATED;
124 for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
125 for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
127 Port* f = _session->engine().get_port_by_name (*i);
129 /* since we are talking about an IO, our ports should all have an associated Port *,
130 so the above call should never fail */
133 if (!f->connected_to (*j)) {
134 /* if any one thing is not connected, all bets are off */
135 return PortMatrixNode::NOT_ASSOCIATED;
140 return PortMatrixNode::ASSOCIATED;
144 IOSelector::n_io_ports () const
146 if (!_find_inputs_for_io_outputs) {
147 return _io->n_ports().get (_io->default_type());
149 return _io->n_ports().get (_io->default_type());
154 IOSelector::list_is_global (int dim) const
156 return (dim == _other);
159 IOSelectorWindow::IOSelectorWindow (ARDOUR::Session* session, boost::shared_ptr<ARDOUR::IO> io, bool /*can_cancel*/)
160 : _selector (this, session, io)
162 set_name ("IOSelectorWindow2");
163 set_title (_("I/O selector"));
167 set_position (Gtk::WIN_POS_MOUSE);
169 io_name_changed (this);
173 signal_delete_event().connect (sigc::mem_fun (*this, &IOSelectorWindow::wm_delete));
177 IOSelectorWindow::wm_delete (GdkEventAny* /*event*/)
179 _selector.Finished (IOSelector::Accepted);
186 IOSelectorWindow::on_map ()
188 _selector.setup_all_ports ();
193 IOSelectorWindow::on_show ()
195 Gtk::Window::on_show ();
196 pair<uint32_t, uint32_t> const pm_max = _selector.max_size ();
197 resize_window_to_proportion_of_monitor (this, pm_max.first, pm_max.second);
201 IOSelectorWindow::io_name_changed (void* src)
203 ENSURE_GUI_THREAD (*this, &IOSelectorWindow::io_name_changed, src)
207 if (!_selector.find_inputs_for_io_outputs()) {
208 title = string_compose(_("%1 input"), _selector.io()->name());
210 title = string_compose(_("%1 output"), _selector.io()->name());
216 PortInsertUI::PortInsertUI (Gtk::Window* parent, ARDOUR::Session* sess, boost::shared_ptr<ARDOUR::PortInsert> pi)
217 : input_selector (parent, sess, pi->input())
218 , output_selector (parent, sess, pi->output())
220 output_selector.set_min_height_divisor (2);
221 input_selector.set_min_height_divisor (2);
223 pack_start (output_selector, true, true);
224 pack_start (input_selector, true, true);
228 PortInsertUI::redisplay ()
230 input_selector.setup_ports (input_selector.other());
231 output_selector.setup_ports (output_selector.other());
235 PortInsertUI::finished (IOSelector::Result r)
237 input_selector.Finished (r);
238 output_selector.Finished (r);
242 PortInsertWindow::PortInsertWindow (ARDOUR::Session* sess, boost::shared_ptr<ARDOUR::PortInsert> pi, bool can_cancel)
243 : ArdourDialog ("port insert dialog"),
244 _portinsertui (this, sess, pi),
245 ok_button (can_cancel ? _("OK"): _("Close")),
246 cancel_button (_("Cancel"))
249 set_name ("IOSelectorWindow");
250 string title = _("ardour: ");
254 ok_button.set_name ("IOSelectorButton");
256 ok_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CLOSE, Gtk::ICON_SIZE_BUTTON)));
258 cancel_button.set_name ("IOSelectorButton");
261 cancel_button.set_image (*Gtk::manage (new Gtk::Image (Gtk::Stock::CANCEL, Gtk::ICON_SIZE_BUTTON)));
262 get_action_area()->pack_start (cancel_button, false, false);
264 cancel_button.hide();
266 get_action_area()->pack_start (ok_button, false, false);
268 get_vbox()->pack_start (_portinsertui);
270 ok_button.signal_clicked().connect (sigc::mem_fun (*this, &PortInsertWindow::accept));
271 cancel_button.signal_clicked().connect (sigc::mem_fun (*this, &PortInsertWindow::cancel));
273 signal_delete_event().connect (sigc::mem_fun (*this, &PortInsertWindow::wm_delete), false);
275 pi->DropReferences.connect (going_away_connection, boost::bind (&PortInsertWindow::plugin_going_away, this), gui_context());
279 PortInsertWindow::wm_delete (GdkEventAny* /*event*/)
286 PortInsertWindow::plugin_going_away ()
288 ENSURE_GUI_THREAD (*this, &PortInsertWindow::plugin_going_away)
290 going_away_connection.disconnect ();
291 delete_when_idle (this);
295 PortInsertWindow::on_map ()
297 _portinsertui.redisplay ();
303 PortInsertWindow::cancel ()
305 _portinsertui.finished (IOSelector::Cancelled);
310 PortInsertWindow::accept ()
312 _portinsertui.finished (IOSelector::Accepted);