2 Copyright (C) 2000-2002 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.
23 #include <sigc++/bind.h>
25 #include <pbd/convert.h>
27 #include <gtkmm2ext/gtk_ui.h>
28 #include <gtkmm2ext/utils.h>
29 #include <gtkmm2ext/choice.h>
30 #include <gtkmm2ext/stop_signal.h>
31 #include <gtkmm2ext/doi.h>
32 #include <gtkmm2ext/slider_controller.h>
33 #include <gtkmm2ext/bindable_button.h>
35 #include <ardour/ardour.h>
36 #include <ardour/session.h>
37 #include <ardour/audioengine.h>
38 #include <ardour/route.h>
39 #include <ardour/audio_track.h>
40 #include <ardour/audio_diskstream.h>
41 #include <ardour/panner.h>
42 #include <ardour/send.h>
43 #include <ardour/insert.h>
44 #include <ardour/ladspa_plugin.h>
45 #include <ardour/connection.h>
46 #include <ardour/session_connection.h>
48 #include "ardour_ui.h"
49 #include "ardour_dialog.h"
50 #include "mixer_strip.h"
53 #include "public_editor.h"
55 #include "io_selector.h"
57 #include "gui_thread.h"
62 using namespace ARDOUR;
65 using namespace Gtkmm2ext;
67 int MixerStrip::scrollbar_height = 0;
69 #ifdef VARISPEED_IN_MIXER_STRIP
71 speed_printer (char buf[32], Gtk::Adjustment& adj, void* arg)
73 float val = adj.get_value ();
78 snprintf (buf, 32, "%.3f", val);
83 MixerStrip::MixerStrip (Mixer_UI& mx, Session& sess, boost::shared_ptr<Route> rt, bool in_mixer)
85 RouteUI (rt, sess, _("Mute"), _("Solo"), _("Record")),
87 pre_redirect_box (PreFader, sess, rt, mx.plugin_selector(), mx.selection(), in_mixer),
88 post_redirect_box (PostFader, sess, rt, mx.plugin_selector(), mx.selection(), in_mixer),
90 panners (_route, sess),
92 middle_button_table (1, 2),
93 bottom_button_table (1, 2),
94 meter_point_label (_("pre")),
95 comment_button (_("Comments")),
96 speed_adjustment (1.0, 0.001, 4.0, 0.001, 0.1),
97 speed_spinner (&speed_adjustment, "MixerStripSpeedBase", true)
100 if (set_color_from_route()) {
101 set_color (unique_random_color());
107 _marked_for_display = false;
109 ignore_comment_edit = false;
110 ignore_toggle = false;
111 ignore_speed_adjustment = false;
115 width_button.add (*(manage (new Gtk::Image (::get_icon("strip_width")))));
116 hide_button.add (*(manage (new Gtk::Image (::get_icon("hide")))));
118 input_label.set_text (_("Input"));
119 input_button.add (input_label);
120 input_button.set_name ("MixerIOButton");
121 input_label.set_name ("MixerIOButtonLabel");
123 output_label.set_text (_("Output"));
124 output_button.add (output_label);
125 output_button.set_name ("MixerIOButton");
126 output_label.set_name ("MixerIOButtonLabel");
128 _route->meter_change.connect (mem_fun(*this, &MixerStrip::meter_changed));
129 meter_point_button.add (meter_point_label);
130 meter_point_button.set_name ("MixerStripMeterPreButton");
131 meter_point_label.set_name ("MixerStripMeterPreButton");
133 switch (_route->meter_point()) {
135 meter_point_label.set_text (_("input"));
139 meter_point_label.set_text (_("pre"));
143 meter_point_label.set_text (_("post"));
147 /* TRANSLATORS: this string should be longest of the strings
148 used to describe meter points. In english, it's "input".
150 set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5);
152 bottom_button_table.attach (meter_point_button, 1, 2, 0, 1);
154 meter_point_button.signal_button_press_event().connect (mem_fun (gpm, &GainMeter::meter_press), false);
155 /* XXX what is this meant to do? */
156 //meter_point_button.signal_button_release_event().connect (mem_fun (gpm, &GainMeter::meter_release), false);
158 solo_button->set_name ("MixerSoloButton");
159 mute_button->set_name ("MixerMuteButton");
161 hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
163 width_button.unset_flags (Gtk::CAN_FOCUS);
164 hide_button.unset_flags (Gtk::CAN_FOCUS);
165 input_button.unset_flags (Gtk::CAN_FOCUS);
166 output_button.unset_flags (Gtk::CAN_FOCUS);
167 solo_button->unset_flags (Gtk::CAN_FOCUS);
168 mute_button->unset_flags (Gtk::CAN_FOCUS);
170 button_table.set_homogeneous (true);
171 button_table.set_spacings (0);
173 button_table.attach (name_button, 0, 2, 0, 1);
174 button_table.attach (input_button, 0, 2, 1, 2);
176 middle_button_table.set_homogeneous (true);
177 middle_button_table.set_spacings (0);
178 middle_button_table.attach (*mute_button, 0, 1, 0, 1);
179 middle_button_table.attach (*solo_button, 1, 2, 0, 1);
181 bottom_button_table.set_col_spacings (0);
182 bottom_button_table.set_homogeneous (true);
183 bottom_button_table.attach (group_button, 0, 1, 0, 1);
185 if (is_audio_track()) {
187 rec_enable_button->set_name ("MixerRecordEnableButton");
188 rec_enable_button->unset_flags (Gtk::CAN_FOCUS);
189 rec_enable_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::rec_enable_press));
191 AudioTrack* at = audio_track();
193 at->FreezeChange.connect (mem_fun(*this, &MixerStrip::map_frozen));
195 #ifdef VARISPEED_IN_MIXER_STRIP
196 speed_adjustment.signal_value_changed().connect (mem_fun(*this, &MixerStrip::speed_adjustment_changed));
198 speed_frame.set_name ("BaseFrame");
199 speed_frame.set_shadow_type (Gtk::SHADOW_IN);
200 speed_frame.add (speed_spinner);
202 speed_spinner.set_print_func (speed_printer, 0);
204 ARDOUR_UI::instance()->tooltips().set_tip (speed_spinner, _("Varispeed"));
206 button_table.attach (speed_frame, 0, 2, 5, 6);
207 #endif /* VARISPEED_IN_MIXER_STRIP */
209 button_table.attach (*rec_enable_button, 0, 2, 2, 3);
212 name_button.add (name_label);
213 name_button.set_name ("MixerNameButton");
214 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "longest label", 2, 2);
216 name_label.set_name ("MixerNameButtonLabel");
217 if (_route->phase_invert()) {
218 name_label.set_text (X_("Ø ") + name_label.get_text());
220 name_label.set_text (_route->name());
223 group_button.add (group_label);
224 group_button.set_name ("MixerGroupButton");
225 group_label.set_name ("MixerGroupButtonLabel");
227 comment_button.set_name ("MixerCommentButton");
229 ARDOUR_UI::instance()->tooltips().set_tip (comment_button, _route->comment()=="" ?
230 _("Click to Add/Edit Comments"):
233 comment_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::comment_button_clicked));
235 global_vpacker.set_border_width (0);
236 global_vpacker.set_spacing (0);
238 VBox *whvbox = manage (new VBox);
240 width_button.set_name ("MixerWidthButton");
241 hide_button.set_name ("MixerHideButton");
242 top_event_box.set_name ("MixerTopEventBox");
244 width_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::width_clicked));
245 hide_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::hide_clicked));
247 width_hide_box.pack_start (width_button, false, true);
248 width_hide_box.pack_start (top_event_box, true, true);
249 width_hide_box.pack_end (hide_button, false, true);
250 Gtk::Alignment *gain_meter_alignment = Gtk::manage(new Gtk::Alignment());
251 gain_meter_alignment->set_padding(0, 4, 0, 0);
252 gain_meter_alignment->add(gpm);
254 whvbox->pack_start (width_hide_box, true, true);
256 global_vpacker.pack_start (*whvbox, Gtk::PACK_SHRINK);
257 global_vpacker.pack_start (button_table,Gtk::PACK_SHRINK);
258 global_vpacker.pack_start (pre_redirect_box, true, true);
259 global_vpacker.pack_start (middle_button_table,Gtk::PACK_SHRINK);
260 global_vpacker.pack_start (*gain_meter_alignment,Gtk::PACK_SHRINK);
261 global_vpacker.pack_start (bottom_button_table,Gtk::PACK_SHRINK);
262 global_vpacker.pack_start (post_redirect_box, true, true);
263 global_vpacker.pack_start (panners, Gtk::PACK_SHRINK);
264 global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK);
265 global_vpacker.pack_start (comment_button, Gtk::PACK_SHRINK);
267 if (route()->master() || route()->control()) {
269 if (scrollbar_height == 0) {
270 HScrollbar scrollbar;
271 Gtk::Requisition requisition;
272 scrollbar.size_request (requisition);
273 scrollbar_height = requisition.height;
276 EventBox* spacer = manage (new EventBox);
277 spacer->set_size_request (-1, scrollbar_height);
278 global_vpacker.pack_start (*spacer, false, false);
281 global_frame.add (global_vpacker);
282 global_frame.set_shadow_type (Gtk::SHADOW_IN);
283 global_frame.set_name ("BaseFrame");
287 /* force setting of visible selected status */
290 set_selected (false);
295 _session.engine().Stopped.connect (mem_fun(*this, &MixerStrip::engine_stopped));
296 _session.engine().Running.connect (mem_fun(*this, &MixerStrip::engine_running));
297 _route->input_changed.connect (mem_fun(*this, &MixerStrip::input_changed));
298 _route->output_changed.connect (mem_fun(*this, &MixerStrip::output_changed));
299 _route->mute_changed.connect (mem_fun(*this, &RouteUI::mute_changed));
300 _route->solo_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
301 _route->solo_safe_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
302 _route->mix_group_changed.connect (mem_fun(*this, &MixerStrip::mix_group_changed));
303 _route->panner().Changed.connect (mem_fun(*this, &MixerStrip::connect_to_pan));
305 if (is_audio_track()) {
306 audio_track()->DiskstreamChanged.connect (mem_fun(*this, &MixerStrip::diskstream_changed));
307 get_diskstream()->SpeedChanged.connect (mem_fun(*this, &MixerStrip::speed_changed));
310 _route->name_changed.connect (mem_fun(*this, &RouteUI::name_changed));
311 _route->comment_changed.connect (mem_fun(*this, &MixerStrip::comment_changed));
312 _route->gui_changed.connect (mem_fun(*this, &MixerStrip::route_gui_changed));
314 input_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::input_press), false);
315 output_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::output_press), false);
317 solo_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::solo_press), false);
318 solo_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::solo_release), false);
319 mute_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::mute_press), false);
320 mute_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::mute_release), false);
322 name_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::name_button_button_press), false);
323 group_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::select_mix_group), false);
326 set_stuff_from_route ();
328 /* start off as a passthru strip. we'll correct this, if necessary,
329 in update_diskstream_display().
332 set_name ("AudioTrackStripBase");
334 /* now force an update of all the various elements */
336 pre_redirect_box.update();
337 post_redirect_box.update();
342 mix_group_changed (0);
346 panners.setup_pan ();
348 if (is_audio_track()) {
352 update_diskstream_display ();
353 update_input_display ();
354 update_output_display ();
356 add_events (Gdk::BUTTON_RELEASE_MASK);
359 MixerStrip::~MixerStrip ()
361 GoingAway(); /* EMIT_SIGNAL */
363 if (input_selector) {
364 delete input_selector;
367 if (output_selector) {
368 delete output_selector;
373 MixerStrip::set_stuff_from_route ()
379 if ((prop = xml_node->property ("strip_width")) != 0) {
380 if (prop->value() == "wide") {
382 } else if (prop->value() == "narrow") {
386 error << string_compose(_("unknown strip width \"%1\" in XML GUI information"), prop->value()) << endmsg;
394 if ((prop = xml_node->property ("shown_mixer")) != 0) {
395 if (prop->value() == "no") {
396 _marked_for_display = false;
398 _marked_for_display = true;
402 /* backwards compatibility */
403 _marked_for_display = true;
408 MixerStrip::set_width (Width w)
410 /* always set the gpm width again, things may be hidden */
412 panners.set_width (w);
413 pre_redirect_box.set_width (w);
414 post_redirect_box.set_width (w);
426 set_size_request (-1, -1);
427 xml_node->add_property ("strip_width", "wide");
429 if (rec_enable_button) {
430 rec_enable_button->set_label (_("record"));
432 mute_button->set_label (_("Mute"));
433 solo_button->set_label (_("Solo"));
435 if (_route->comment() == "") {
436 comment_button.unset_bg (STATE_NORMAL);
437 comment_button.set_label (_("comments"));
439 comment_button.modify_bg (STATE_NORMAL, color());
440 comment_button.set_label (_("*comments*"));
443 gpm.gain_automation_style_button.set_label (gpm.astyle_string(_route->gain_automation_curve().automation_style()));
444 gpm.gain_automation_state_button.set_label (gpm.astate_string(_route->gain_automation_curve().automation_state()));
445 panners.pan_automation_style_button.set_label (panners.astyle_string(_route->panner().automation_style()));
446 panners.pan_automation_state_button.set_label (panners.astate_string(_route->panner().automation_state()));
447 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2);
451 set_size_request (50, -1);
452 xml_node->add_property ("strip_width", "narrow");
454 if (rec_enable_button) {
455 rec_enable_button->set_label (_("Rec"));
457 mute_button->set_label (_("M"));
458 solo_button->set_label (_("S"));
460 if (_route->comment() == "") {
461 comment_button.unset_bg (STATE_NORMAL);
462 comment_button.set_label (_("Cmt"));
464 comment_button.modify_bg (STATE_NORMAL, color());
465 comment_button.set_label (_("*Cmt*"));
468 gpm.gain_automation_style_button.set_label (gpm.short_astyle_string(_route->gain_automation_curve().automation_style()));
469 gpm.gain_automation_state_button.set_label (gpm.short_astate_string(_route->gain_automation_curve().automation_state()));
470 panners.pan_automation_style_button.set_label (panners.short_astyle_string(_route->panner().automation_style()));
471 panners.pan_automation_state_button.set_label (panners.short_astate_string(_route->panner().automation_state()));
472 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "longest label", 2, 2);
476 update_input_display ();
477 update_output_display ();
478 mix_group_changed (0);
484 MixerStrip::set_packed (bool yn)
491 xml_node->add_property ("shown_mixer", "yes");
493 xml_node->add_property ("shown_mixer", "no");
499 MixerStrip::output_press (GdkEventButton *ev)
501 using namespace Menu_Helpers;
502 if (!_session.engine().connected()) {
503 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
508 MenuList& citems = output_menu.items();
509 switch (ev->button) {
512 output_menu.set_name ("ArdourContextMenu");
515 citems.push_back (MenuElem (_("Edit"), mem_fun(*this, &MixerStrip::edit_output_configuration)));
516 citems.push_back (SeparatorElem());
517 citems.push_back (MenuElem (_("Disconnect"), mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
518 citems.push_back (SeparatorElem());
520 _session.foreach_connection (this, &MixerStrip::add_connection_to_output_menu);
522 output_menu.popup (1, ev->time);
532 MixerStrip::edit_output_configuration ()
534 if (output_selector == 0) {
535 output_selector = new IOSelectorWindow (_session, _route, false);
538 if (output_selector->is_visible()) {
539 output_selector->get_toplevel()->get_window()->raise();
541 output_selector->show_all ();
546 MixerStrip::edit_input_configuration ()
548 if (input_selector == 0) {
549 input_selector = new IOSelectorWindow (_session, _route, true);
552 if (input_selector->is_visible()) {
553 input_selector->get_toplevel()->get_window()->raise();
555 input_selector->show_all ();
560 MixerStrip::input_press (GdkEventButton *ev)
562 using namespace Menu_Helpers;
564 MenuList& citems = input_menu.items();
565 input_menu.set_name ("ArdourContextMenu");
568 if (!_session.engine().connected()) {
569 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
574 switch (ev->button) {
577 citems.push_back (MenuElem (_("Edit"), mem_fun(*this, &MixerStrip::edit_input_configuration)));
578 citems.push_back (SeparatorElem());
579 citems.push_back (MenuElem (_("Disconnect"), mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
580 citems.push_back (SeparatorElem());
582 _session.foreach_connection (this, &MixerStrip::add_connection_to_input_menu);
584 input_menu.popup (1, ev->time);
594 MixerStrip::connection_input_chosen (ARDOUR::Connection *c)
596 if (!ignore_toggle) {
599 _route->use_input_connection (*c, this);
602 catch (AudioEngine::PortRegistrationFailure& err) {
603 error << _("could not register new ports required for that connection")
610 MixerStrip::connection_output_chosen (ARDOUR::Connection *c)
612 if (!ignore_toggle) {
615 _route->use_output_connection (*c, this);
618 catch (AudioEngine::PortRegistrationFailure& err) {
619 error << _("could not register new ports required for that connection")
626 MixerStrip::add_connection_to_input_menu (ARDOUR::Connection* c)
628 using namespace Menu_Helpers;
630 if (dynamic_cast<InputConnection *> (c) == 0) {
634 MenuList& citems = input_menu.items();
636 if (c->nports() == _route->n_inputs()) {
638 citems.push_back (CheckMenuElem (c->name(), bind (mem_fun(*this, &MixerStrip::connection_input_chosen), c)));
640 ARDOUR::Connection *current = _route->input_connection();
643 ignore_toggle = true;
644 dynamic_cast<CheckMenuItem *> (&citems.back())->set_active (true);
645 ignore_toggle = false;
651 MixerStrip::add_connection_to_output_menu (ARDOUR::Connection* c)
653 using namespace Menu_Helpers;
655 if (dynamic_cast<OutputConnection *> (c) == 0) {
659 if (c->nports() == _route->n_outputs()) {
661 MenuList& citems = output_menu.items();
662 citems.push_back (CheckMenuElem (c->name(), bind (mem_fun(*this, &MixerStrip::connection_output_chosen), c)));
664 ARDOUR::Connection *current = _route->output_connection();
667 ignore_toggle = true;
668 dynamic_cast<CheckMenuItem *> (&citems.back())->set_active (true);
669 ignore_toggle = false;
675 MixerStrip::update_diskstream_display ()
677 if (is_audio_track()) {
681 update_input_display ();
683 if (input_selector) {
684 input_selector->hide_all ();
693 update_input_display ();
694 show_passthru_color ();
699 MixerStrip::connect_to_pan ()
701 ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::connect_to_pan));
703 panstate_connection.disconnect ();
704 panstyle_connection.disconnect ();
706 if (!_route->panner().empty()) {
707 StreamPanner* sp = _route->panner().front();
709 panstate_connection = sp->automation().automation_state_changed.connect (mem_fun(panners, &PannerUI::pan_automation_state_changed));
710 panstyle_connection = sp->automation().automation_style_changed.connect (mem_fun(panners, &PannerUI::pan_automation_style_changed));
713 panners.pan_changed (this);
717 MixerStrip::update_input_display ()
719 ARDOUR::Connection *c;
721 if ((c = _route->input_connection()) != 0) {
722 input_label.set_text (c->name());
726 input_label.set_text (_(" Input"));
729 input_label.set_text (_("I"));
733 panners.setup_pan ();
737 MixerStrip::update_output_display ()
739 ARDOUR::Connection *c;
741 if ((c = _route->output_connection()) != 0) {
742 output_label.set_text (c->name());
746 output_label.set_text (_("Output"));
749 output_label.set_text (_("O"));
754 panners.setup_pan ();
758 MixerStrip::fast_update ()
760 gpm.update_meters ();
764 MixerStrip::diskstream_changed ()
766 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_diskstream_display));
770 MixerStrip::input_changed (IOChange change, void *src)
772 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_input_display));
776 MixerStrip::output_changed (IOChange change, void *src)
778 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_output_display));
783 MixerStrip::comment_editor_done_editing() {
784 string str = comment_area->get_buffer()->get_text();
785 if (_route->comment() != str) {
786 _route->set_comment (str, this);
792 comment_button.modify_bg (STATE_NORMAL, color());
793 comment_button.set_label (_("*Comments*"));
795 comment_button.unset_bg (STATE_NORMAL);
796 comment_button.set_label (_("Comments"));
802 comment_button.modify_bg (STATE_NORMAL, color());
803 comment_button.set_label (_("*Cmt*"));
805 comment_button.unset_bg (STATE_NORMAL);
806 comment_button.set_label (_("Cmt"));
811 ARDOUR_UI::instance()->tooltips().set_tip (comment_button,
812 str.empty() ? _("Click to Add/Edit Comments") : str);
818 MixerStrip::comment_button_clicked ()
820 if (comment_window == 0) {
821 setup_comment_editor ();
824 int x, y, cw_width, cw_height;
826 if (comment_window->is_visible()) {
827 comment_window->hide ();
831 comment_window->get_size (cw_width, cw_height);
832 comment_window->get_position(x, y);
833 comment_window->move(x, y - (cw_height / 2) - 45);
835 half the dialog height minus the comments button height
836 with some window decoration fudge thrown in.
839 comment_window->show();
840 comment_window->present();
844 MixerStrip::setup_comment_editor ()
847 title = _route->name();
848 title += _(": comment editor");
850 comment_window = new ArdourDialog (title, false);
851 comment_window->set_position (Gtk::WIN_POS_MOUSE);
852 comment_window->set_skip_taskbar_hint (true);
853 comment_window->signal_hide().connect (mem_fun(*this, &MixerStrip::comment_editor_done_editing));
855 comment_area = manage (new TextView());
856 comment_area->set_name ("MixerTrackCommentArea");
857 comment_area->set_size_request (110, 178);
858 comment_area->set_wrap_mode (WRAP_WORD);
859 comment_area->set_editable (true);
860 comment_area->get_buffer()->set_text (_route->comment());
861 comment_area->show ();
863 comment_window->get_vbox()->pack_start (*comment_area);
864 comment_window->get_action_area()->hide();
868 MixerStrip::comment_changed (void *src)
870 ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::comment_changed), src));
873 ignore_comment_edit = true;
875 comment_area->get_buffer()->set_text (_route->comment());
877 ignore_comment_edit = false;
882 MixerStrip::set_mix_group (RouteGroup *rg)
884 _route->set_mix_group (rg, this);
888 MixerStrip::add_mix_group_to_menu (RouteGroup *rg, RadioMenuItem::Group* group)
890 using namespace Menu_Helpers;
892 MenuList& items = group_menu->items();
894 items.push_back (RadioMenuElem (*group, rg->name(), bind (mem_fun(*this, &MixerStrip::set_mix_group), rg)));
896 if (_route->mix_group() == rg) {
897 static_cast<RadioMenuItem*>(&items.back())->set_active ();
902 MixerStrip::select_mix_group (GdkEventButton *ev)
904 using namespace Menu_Helpers;
906 if (group_menu == 0) {
907 group_menu = new Menu;
909 group_menu->set_name ("ArdourContextMenu");
910 MenuList& items = group_menu->items();
911 RadioMenuItem::Group group;
913 switch (ev->button) {
917 items.push_back (RadioMenuElem (group, _("No group"), bind (mem_fun(*this, &MixerStrip::set_mix_group), (RouteGroup *) 0)));
919 _session.foreach_mix_group (bind (mem_fun (*this, &MixerStrip::add_mix_group_to_menu), &group));
921 group_menu->popup (1, ev->time);
932 MixerStrip::mix_group_changed (void *ignored)
934 ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::mix_group_changed), ignored));
936 RouteGroup *rg = _route->mix_group();
939 group_label.set_text (rg->name());
943 group_label.set_text (_("Grp"));
946 group_label.set_text (_("~G"));
954 MixerStrip::route_gui_changed (string what_changed, void* ignored)
956 ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::route_gui_changed), what_changed, ignored));
958 if (what_changed == "color") {
959 if (set_color_from_route () == 0) {
966 MixerStrip::show_route_color ()
968 name_button.modify_bg (STATE_NORMAL, color());
969 top_event_box.modify_bg (STATE_NORMAL, color());
970 route_active_changed ();
974 MixerStrip::show_passthru_color ()
976 route_active_changed ();
980 MixerStrip::build_route_ops_menu ()
982 using namespace Menu_Helpers;
984 route_ops_menu = manage (new Menu);
985 route_ops_menu->set_name ("ArdourContextMenu");
987 MenuList& items = route_ops_menu->items();
989 items.push_back (MenuElem (_("Rename"), mem_fun(*this, &RouteUI::route_rename)));
990 items.push_back (SeparatorElem());
991 items.push_back (CheckMenuElem (_("Active"), mem_fun (*this, &RouteUI::toggle_route_active)));
992 route_active_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
993 route_active_menu_item->set_active (_route->active());
994 items.push_back (SeparatorElem());
995 items.push_back (CheckMenuElem (_("Invert Polarity"), mem_fun (*this, &RouteUI::toggle_polarity)));
996 polarity_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
997 polarity_menu_item->set_active (_route->phase_invert());
999 build_remote_control_menu ();
1001 items.push_back (SeparatorElem());
1002 items.push_back (MenuElem (_("Remote Control ID"), *remote_control_menu));
1004 items.push_back (SeparatorElem());
1005 items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route)));
1009 MixerStrip::name_button_button_press (GdkEventButton* ev)
1011 if (ev->button == 1) {
1012 list_route_operations ();
1013 route_ops_menu->popup (1, ev->time);
1019 MixerStrip::list_route_operations ()
1021 if (route_ops_menu == 0) {
1022 build_route_ops_menu ();
1025 refresh_remote_control_menu();
1030 MixerStrip::speed_adjustment_changed ()
1032 /* since there is a usable speed adjustment, there has to be a diskstream */
1033 if (!ignore_speed_adjustment) {
1034 get_diskstream()->set_speed (speed_adjustment.get_value());
1039 MixerStrip::speed_changed ()
1041 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_speed_display));
1045 MixerStrip::update_speed_display ()
1049 val = get_diskstream()->speed();
1052 speed_spinner.set_name ("MixerStripSpeedBaseNotOne");
1054 speed_spinner.set_name ("MixerStripSpeedBase");
1057 if (speed_adjustment.get_value() != val) {
1058 ignore_speed_adjustment = true;
1059 speed_adjustment.set_value (val);
1060 ignore_speed_adjustment = false;
1066 MixerStrip::set_selected (bool yn)
1068 AxisView::set_selected (yn);
1070 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
1071 global_frame.set_name ("MixerStripSelectedFrame");
1073 global_frame.set_shadow_type (Gtk::SHADOW_IN);
1074 global_frame.set_name ("MixerStripFrame");
1076 global_frame.queue_draw ();
1080 MixerStrip::name_changed (void *src)
1084 RouteUI::name_changed (src);
1087 name_label.set_text (PBD::short_version (_route->name(), 5));
1090 if (_route->phase_invert()) {
1091 name_label.set_text (X_("Ø ") + name_label.get_text());
1096 MixerStrip::width_clicked ()
1109 MixerStrip::hide_clicked ()
1111 // LAME fix to reset the button status for when it is redisplayed (part 1)
1112 hide_button.set_sensitive(false);
1115 Hiding(); /* EMIT_SIGNAL */
1117 _mixer.hide_strip (this);
1121 hide_button.set_sensitive(true);
1125 MixerStrip::set_embedded (bool yn)
1131 MixerStrip::map_frozen ()
1133 ENSURE_GUI_THREAD (mem_fun(*this, &MixerStrip::map_frozen));
1135 AudioTrack* at = audio_track();
1138 switch (at->freeze_state()) {
1139 case AudioTrack::Frozen:
1140 pre_redirect_box.set_sensitive (false);
1141 post_redirect_box.set_sensitive (false);
1142 speed_spinner.set_sensitive (false);
1145 pre_redirect_box.set_sensitive (true);
1146 post_redirect_box.set_sensitive (true);
1147 speed_spinner.set_sensitive (true);
1151 _route->foreach_redirect (this, &MixerStrip::hide_redirect_editor);
1155 MixerStrip::hide_redirect_editor (boost::shared_ptr<Redirect> redirect)
1157 void* gui = redirect->get_gui ();
1160 static_cast<Gtk::Widget*>(gui)->hide ();
1165 MixerStrip::route_active_changed ()
1167 RouteUI::route_active_changed ();
1169 if (is_audio_track()) {
1170 if (_route->active()) {
1171 set_name ("AudioTrackStripBase");
1172 gpm.set_meter_strip_name ("AudioTrackStripBase");
1174 set_name ("AudioTrackStripBaseInactive");
1175 gpm.set_meter_strip_name ("AudioTrackStripBaseInactive");
1177 gpm.set_fader_name ("AudioTrackFader");
1178 } else { // FIXME: assumed audio bus
1179 if (_route->active()) {
1180 set_name ("AudioBusStripBase");
1181 gpm.set_meter_strip_name ("AudioBusStripBase");
1183 set_name ("AudioBusStripBaseInactive");
1184 gpm.set_meter_strip_name ("AudioBusStripBaseInactive");
1186 gpm.set_fader_name ("AudioBusFader");
1191 MixerStrip::mix_group() const
1193 return _route->mix_group();
1197 MixerStrip::engine_stopped ()
1202 MixerStrip::engine_running ()
1207 MixerStrip::meter_changed (void *src)
1210 ENSURE_GUI_THREAD (bind (mem_fun(*this, &MixerStrip::meter_changed), src));
1212 switch (_route->meter_point()) {
1214 meter_point_label.set_text (_("input"));
1218 meter_point_label.set_text (_("pre"));
1221 case MeterPostFader:
1222 meter_point_label.set_text (_("post"));
1226 gpm.setup_meters ();