2 Copyright (C) 2000-2006 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.
22 #include <sigc++/bind.h>
24 #include <pbd/convert.h>
25 #include <pbd/enumwriter.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/processor.h>
44 #include <ardour/ladspa_plugin.h>
45 #include <ardour/bundle.h>
46 #include <ardour/session_bundle.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;
68 int MixerStrip::scrollbar_height = 0;
70 #ifdef VARISPEED_IN_MIXER_STRIP
72 speed_printer (char buf[32], Gtk::Adjustment& adj, void* arg)
74 float val = adj.get_value ();
79 snprintf (buf, 32, "%.3f", val);
84 MixerStrip::MixerStrip (Mixer_UI& mx, Session& sess, boost::shared_ptr<Route> rt, bool in_mixer)
86 RouteUI (rt, sess, _("Mute"), _("Solo"), _("Record")),
88 pre_processor_box (PreFader, sess, rt, mx.plugin_selector(), mx.selection(), in_mixer),
89 post_processor_box (PostFader, sess, rt, mx.plugin_selector(), mx.selection(), in_mixer),
91 panners (_route, sess),
93 middle_button_table (1, 2),
94 bottom_button_table (1, 2),
95 meter_point_label (_("pre")),
96 comment_button (_("Comments")),
97 speed_adjustment (1.0, 0.001, 4.0, 0.001, 0.1),
98 speed_spinner (&speed_adjustment, "MixerStripSpeedBase", true)
101 if (set_color_from_route()) {
102 set_color (unique_random_color());
108 _marked_for_display = false;
110 ignore_comment_edit = false;
111 ignore_toggle = false;
112 ignore_speed_adjustment = false;
117 width_button.add (*(manage (new Gtk::Image (::get_icon("strip_width")))));
118 hide_button.add (*(manage (new Gtk::Image (::get_icon("hide")))));
120 input_label.set_text (_("Input"));
121 input_button.add (input_label);
122 input_button.set_name ("MixerIOButton");
123 input_label.set_name ("MixerIOButtonLabel");
125 output_label.set_text (_("Output"));
126 output_button.add (output_label);
127 output_button.set_name ("MixerIOButton");
128 output_label.set_name ("MixerIOButtonLabel");
130 _route->meter_change.connect (mem_fun(*this, &MixerStrip::meter_changed));
131 meter_point_button.add (meter_point_label);
132 meter_point_button.set_name ("MixerStripMeterPreButton");
133 meter_point_label.set_name ("MixerStripMeterPreButton");
135 switch (_route->meter_point()) {
137 meter_point_label.set_text (_("input"));
141 meter_point_label.set_text (_("pre"));
145 meter_point_label.set_text (_("post"));
149 /* TRANSLATORS: this string should be longest of the strings
150 used to describe meter points. In english, it's "input".
152 set_size_request_to_display_given_text (meter_point_button, _("tupni"), 5, 5);
154 bottom_button_table.attach (meter_point_button, 1, 2, 0, 1);
156 meter_point_button.signal_button_press_event().connect (mem_fun (gpm, &GainMeter::meter_press), false);
157 /* XXX what is this meant to do? */
158 //meter_point_button.signal_button_release_event().connect (mem_fun (gpm, &GainMeter::meter_release), false);
160 hide_button.set_events (hide_button.get_events() & ~(Gdk::ENTER_NOTIFY_MASK|Gdk::LEAVE_NOTIFY_MASK));
162 mute_button->set_name ("MixerMuteButton");
163 solo_button->set_name ("MixerSoloButton");
165 button_table.set_homogeneous (true);
166 button_table.set_spacings (0);
168 button_table.attach (name_button, 0, 2, 0, 1);
169 button_table.attach (input_button, 0, 2, 1, 2);
171 middle_button_table.set_homogeneous (true);
172 middle_button_table.set_spacings (0);
173 middle_button_table.attach (*mute_button, 0, 1, 0, 1);
174 middle_button_table.attach (*solo_button, 1, 2, 0, 1);
176 bottom_button_table.set_col_spacings (0);
177 bottom_button_table.set_homogeneous (true);
178 bottom_button_table.attach (group_button, 0, 1, 0, 1);
180 if (is_audio_track()) {
182 rec_enable_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::rec_enable_press), false);
183 rec_enable_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::rec_enable_release));
185 rec_enable_button->set_name ("MixerRecordEnableButton");
187 boost::shared_ptr<AudioTrack> at = audio_track();
189 at->FreezeChange.connect (mem_fun(*this, &MixerStrip::map_frozen));
191 #ifdef VARISPEED_IN_MIXER_STRIP
192 speed_adjustment.signal_value_changed().connect (mem_fun(*this, &MixerStrip::speed_adjustment_changed));
194 speed_frame.set_name ("BaseFrame");
195 speed_frame.set_shadow_type (Gtk::SHADOW_IN);
196 speed_frame.add (speed_spinner);
198 speed_spinner.set_print_func (speed_printer, 0);
200 ARDOUR_UI::instance()->tooltips().set_tip (speed_spinner, _("Varispeed"));
202 button_table.attach (speed_frame, 0, 2, 5, 6);
203 #endif /* VARISPEED_IN_MIXER_STRIP */
205 button_table.attach (*rec_enable_button, 0, 2, 2, 3);
208 name_button.add (name_label);
209 name_button.set_name ("MixerNameButton");
210 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "longest label", 2, 2);
212 name_label.set_name ("MixerNameButtonLabel");
213 if (_route->phase_invert()) {
214 name_label.set_text (X_("Ø ") + name_label.get_text());
216 name_label.set_text (_route->name());
219 group_button.add (group_label);
220 group_button.set_name ("MixerGroupButton");
221 group_label.set_name ("MixerGroupButtonLabel");
223 comment_button.set_name ("MixerCommentButton");
225 ARDOUR_UI::instance()->tooltips().set_tip (comment_button, _route->comment()=="" ?
226 _("Click to Add/Edit Comments"):
229 comment_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::comment_button_clicked));
231 global_vpacker.set_border_width (0);
232 global_vpacker.set_spacing (0);
234 VBox *whvbox = manage (new VBox);
236 width_button.set_name ("MixerWidthButton");
237 hide_button.set_name ("MixerHideButton");
238 top_event_box.set_name ("MixerTopEventBox");
240 width_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::width_clicked));
241 hide_button.signal_clicked().connect (mem_fun(*this, &MixerStrip::hide_clicked));
243 width_hide_box.pack_start (width_button, false, true);
244 width_hide_box.pack_start (top_event_box, true, true);
245 width_hide_box.pack_end (hide_button, false, true);
246 Gtk::Alignment *gain_meter_alignment = Gtk::manage(new Gtk::Alignment());
247 gain_meter_alignment->set_padding(0, 4, 0, 0);
248 gain_meter_alignment->add(gpm);
250 whvbox->pack_start (width_hide_box, true, true);
252 global_vpacker.pack_start (*whvbox, Gtk::PACK_SHRINK);
253 global_vpacker.pack_start (button_table,Gtk::PACK_SHRINK);
254 global_vpacker.pack_start (pre_processor_box, true, true);
255 global_vpacker.pack_start (middle_button_table,Gtk::PACK_SHRINK);
256 global_vpacker.pack_start (*gain_meter_alignment,Gtk::PACK_SHRINK);
257 global_vpacker.pack_start (bottom_button_table,Gtk::PACK_SHRINK);
258 global_vpacker.pack_start (post_processor_box, true, true);
259 if (!is_midi_track())
260 global_vpacker.pack_start (panners, Gtk::PACK_SHRINK);
261 global_vpacker.pack_start (output_button, Gtk::PACK_SHRINK);
262 global_vpacker.pack_start (comment_button, Gtk::PACK_SHRINK);
264 if (route()->is_master() || route()->is_control()) {
266 if (scrollbar_height == 0) {
267 HScrollbar scrollbar;
268 Gtk::Requisition requisition(scrollbar.size_request ());
269 scrollbar_height = requisition.height;
272 EventBox* spacer = manage (new EventBox);
273 spacer->set_size_request (-1, scrollbar_height);
274 global_vpacker.pack_start (*spacer, false, false);
277 global_frame.add (global_vpacker);
278 global_frame.set_shadow_type (Gtk::SHADOW_IN);
279 global_frame.set_name ("BaseFrame");
283 /* force setting of visible selected status */
286 set_selected (false);
291 _session.engine().Stopped.connect (mem_fun(*this, &MixerStrip::engine_stopped));
292 _session.engine().Running.connect (mem_fun(*this, &MixerStrip::engine_running));
293 _route->input_changed.connect (mem_fun(*this, &MixerStrip::input_changed));
294 _route->output_changed.connect (mem_fun(*this, &MixerStrip::output_changed));
295 _route->mute_changed.connect (mem_fun(*this, &RouteUI::mute_changed));
296 _route->solo_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
297 _route->solo_safe_changed.connect (mem_fun(*this, &RouteUI::solo_changed));
298 _route->mix_group_changed.connect (mem_fun(*this, &MixerStrip::mix_group_changed));
299 _route->panner().Changed.connect (mem_fun(*this, &MixerStrip::connect_to_pan));
301 if (is_audio_track()) {
302 audio_track()->DiskstreamChanged.connect (mem_fun(*this, &MixerStrip::diskstream_changed));
303 get_diskstream()->SpeedChanged.connect (mem_fun(*this, &MixerStrip::speed_changed));
306 _route->NameChanged.connect (mem_fun(*this, &RouteUI::name_changed));
307 _route->comment_changed.connect (mem_fun(*this, &MixerStrip::comment_changed));
308 _route->gui_changed.connect (mem_fun(*this, &MixerStrip::route_gui_changed));
310 input_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::input_press), false);
311 output_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::output_press), false);
313 solo_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::solo_press), false);
314 solo_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::solo_release), false);
315 mute_button->signal_button_press_event().connect (mem_fun(*this, &RouteUI::mute_press), false);
316 mute_button->signal_button_release_event().connect (mem_fun(*this, &RouteUI::mute_release), false);
318 name_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::name_button_button_press), false);
319 group_button.signal_button_press_event().connect (mem_fun(*this, &MixerStrip::select_mix_group), false);
322 set_stuff_from_route ();
324 /* start off as a passthru strip. we'll correct this, if necessary,
325 in update_diskstream_display().
329 set_name ("MidiTrackStripBase");
331 set_name ("AudioTrackStripBase");
333 /* now force an update of all the various elements */
335 pre_processor_box.update();
336 post_processor_box.update();
341 mix_group_changed (0);
345 panners.setup_pan ();
347 if (is_audio_track()) {
351 update_diskstream_display ();
352 update_input_display ();
353 update_output_display ();
355 add_events (Gdk::BUTTON_RELEASE_MASK);
358 MixerStrip::~MixerStrip ()
360 GoingAway(); /* EMIT_SIGNAL */
362 if (input_selector) {
363 delete input_selector;
366 if (output_selector) {
367 delete output_selector;
372 MixerStrip::set_stuff_from_route ()
378 /* if width is not set, it will be set by the MixerUI or editor */
380 if ((prop = xml_node->property ("strip_width")) != 0) {
381 set_width (Width (string_2_enum (prop->value(), _width)), this);
384 if ((prop = xml_node->property ("shown_mixer")) != 0) {
385 if (prop->value() == "no") {
386 _marked_for_display = false;
388 _marked_for_display = true;
391 /* backwards compatibility */
392 _marked_for_display = true;
397 MixerStrip::set_width (Width w, void* owner)
399 /* always set the gpm width again, things may be hidden */
402 panners.set_width (w);
403 pre_processor_box.set_width (w);
404 post_processor_box.set_width (w);
406 boost::shared_ptr<AutomationList> gain_automation = _route->gain_control()->list();
408 _width_owner = owner;
418 if (_width_owner == this) {
419 xml_node->add_property ("strip_width", enum_2_string (_width));
424 set_size_request (-1, -1);
426 if (rec_enable_button) {
427 ((Gtk::Label*)rec_enable_button->get_child())->set_text (_("record"));
429 ((Gtk::Label*)mute_button->get_child())->set_text (_("Mute"));
430 ((Gtk::Label*)solo_button->get_child())->set_text (_("Solo"));
432 if (_route->comment() == "") {
433 comment_button.unset_bg (STATE_NORMAL);
434 ((Gtk::Label*)comment_button.get_child())->set_text (_("comments"));
436 comment_button.modify_bg (STATE_NORMAL, color());
437 ((Gtk::Label*)comment_button.get_child())->set_text (_("*comments*"));
440 ((Gtk::Label*)gpm.gain_automation_style_button.get_child())->set_text (gpm.astyle_string(gain_automation->automation_style()));
441 ((Gtk::Label*)gpm.gain_automation_state_button.get_child())->set_text (gpm.astate_string(gain_automation->automation_state()));
442 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (panners.astyle_string(_route->panner().automation_style()));
443 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (panners.astate_string(_route->panner().automation_state()));
444 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "long", 2, 2);
448 if (rec_enable_button) {
449 ((Gtk::Label*)rec_enable_button->get_child())->set_text (_("Rec"));
451 ((Gtk::Label*)mute_button->get_child())->set_text (_("M"));
452 ((Gtk::Label*)solo_button->get_child())->set_text (_("S"));
454 if (_route->comment() == "") {
455 comment_button.unset_bg (STATE_NORMAL);
456 ((Gtk::Label*)comment_button.get_child())->set_text (_("Cmt"));
458 comment_button.modify_bg (STATE_NORMAL, color());
459 ((Gtk::Label*)comment_button.get_child())->set_text (_("*Cmt*"));
462 ((Gtk::Label*)gpm.gain_automation_style_button.get_child())->set_text (gpm.short_astyle_string(gain_automation->automation_style()));
463 ((Gtk::Label*)gpm.gain_automation_state_button.get_child())->set_text (gpm.short_astate_string(gain_automation->automation_state()));
464 ((Gtk::Label*)panners.pan_automation_style_button.get_child())->set_text (panners.short_astyle_string(_route->panner().automation_style()));
465 ((Gtk::Label*)panners.pan_automation_state_button.get_child())->set_text (panners.short_astate_string(_route->panner().automation_state()));
466 Gtkmm2ext::set_size_request_to_display_given_text (name_button, "longest label", 2, 2);
467 set_size_request (max (50, gpm.get_gm_width()), -1);
471 update_input_display ();
472 update_output_display ();
473 mix_group_changed (0);
479 MixerStrip::set_packed (bool yn)
486 xml_node->add_property ("shown_mixer", "yes");
488 xml_node->add_property ("shown_mixer", "no");
494 MixerStrip::output_press (GdkEventButton *ev)
496 using namespace Menu_Helpers;
497 if (!_session.engine().connected()) {
498 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
503 MenuList& citems = output_menu.items();
504 switch (ev->button) {
507 output_menu.set_name ("ArdourContextMenu");
510 citems.push_back (MenuElem (_("Edit"), mem_fun(*this, &MixerStrip::edit_output_configuration)));
511 citems.push_back (SeparatorElem());
512 citems.push_back (MenuElem (_("Disconnect"), mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_output)));
513 citems.push_back (SeparatorElem());
515 _session.foreach_bundle (this, &MixerStrip::add_bundle_to_output_menu);
517 output_menu.popup (1, ev->time);
527 MixerStrip::edit_output_configuration ()
529 if (output_selector == 0) {
530 output_selector = new IOSelectorWindow (_session, _route, false);
533 if (output_selector->is_visible()) {
534 output_selector->get_toplevel()->get_window()->raise();
536 output_selector->show_all ();
541 MixerStrip::edit_input_configuration ()
543 if (input_selector == 0) {
544 input_selector = new IOSelectorWindow (_session, _route, true);
547 if (input_selector->is_visible()) {
548 input_selector->get_toplevel()->get_window()->raise();
550 input_selector->show_all ();
555 MixerStrip::input_press (GdkEventButton *ev)
557 using namespace Menu_Helpers;
559 MenuList& citems = input_menu.items();
560 input_menu.set_name ("ArdourContextMenu");
563 if (!_session.engine().connected()) {
564 MessageDialog msg (_("Not connected to JACK - no I/O changes are possible"));
569 switch (ev->button) {
572 citems.push_back (MenuElem (_("Edit"), mem_fun(*this, &MixerStrip::edit_input_configuration)));
573 citems.push_back (SeparatorElem());
574 citems.push_back (MenuElem (_("Disconnect"), mem_fun (*(static_cast<RouteUI*>(this)), &RouteUI::disconnect_input)));
575 citems.push_back (SeparatorElem());
577 _session.foreach_bundle (this, &MixerStrip::add_bundle_to_input_menu);
579 input_menu.popup (1, ev->time);
589 MixerStrip::bundle_input_chosen (ARDOUR::Bundle *c)
591 if (!ignore_toggle) {
594 _route->use_input_bundle (*c, this);
597 catch (AudioEngine::PortRegistrationFailure& err) {
598 error << _("could not register new ports required for that bundle")
605 MixerStrip::bundle_output_chosen (ARDOUR::Bundle *c)
607 if (!ignore_toggle) {
610 _route->use_output_bundle (*c, this);
613 catch (AudioEngine::PortRegistrationFailure& err) {
614 error << _("could not register new ports required for that bundle")
621 MixerStrip::add_bundle_to_input_menu (ARDOUR::Bundle* c)
623 using namespace Menu_Helpers;
625 if (dynamic_cast<InputBundle *> (c) == 0) {
629 MenuList& citems = input_menu.items();
631 if (c->nchannels() == _route->n_inputs().n_total()) {
633 citems.push_back (CheckMenuElem (c->name(), bind (mem_fun(*this, &MixerStrip::bundle_input_chosen), c)));
635 ARDOUR::Bundle *current = _route->input_bundle();
638 ignore_toggle = true;
639 dynamic_cast<CheckMenuItem *> (&citems.back())->set_active (true);
640 ignore_toggle = false;
646 MixerStrip::add_bundle_to_output_menu (ARDOUR::Bundle* c)
648 using namespace Menu_Helpers;
650 if (dynamic_cast<OutputBundle *> (c) == 0) {
654 if (c->nchannels() == _route->n_outputs().n_total()) {
656 MenuList& citems = output_menu.items();
657 citems.push_back (CheckMenuElem (c->name(), bind (mem_fun(*this, &MixerStrip::bundle_output_chosen), c)));
659 ARDOUR::Bundle *current = _route->output_bundle();
662 ignore_toggle = true;
663 dynamic_cast<CheckMenuItem *> (&citems.back())->set_active (true);
664 ignore_toggle = false;
670 MixerStrip::update_diskstream_display ()
676 update_input_display ();
678 if (input_selector) {
679 input_selector->hide_all ();
688 update_input_display ();
689 show_passthru_color ();
694 MixerStrip::connect_to_pan ()
696 ENSURE_GUI_THREAD(mem_fun(*this, &MixerStrip::connect_to_pan));
698 panstate_connection.disconnect ();
699 panstyle_connection.disconnect ();
701 if (!_route->panner().empty()) {
702 StreamPanner* sp = _route->panner().front();
704 panstate_connection = sp->pan_control()->list()->automation_state_changed.connect (mem_fun(panners, &PannerUI::pan_automation_state_changed));
705 panstyle_connection = sp->pan_control()->list()->automation_style_changed.connect (mem_fun(panners, &PannerUI::pan_automation_style_changed));
708 panners.pan_changed (this);
712 MixerStrip::update_input_display ()
716 if ((c = _route->input_bundle()) != 0) {
717 input_label.set_text (c->name());
721 input_label.set_text (_(" Input"));
724 input_label.set_text (_("I"));
728 panners.setup_pan ();
732 MixerStrip::update_output_display ()
736 if ((c = _route->output_bundle()) != 0) {
737 output_label.set_text (c->name());
741 output_label.set_text (_("Output"));
744 output_label.set_text (_("O"));
749 panners.setup_pan ();
753 MixerStrip::fast_update ()
755 gpm.update_meters ();
759 MixerStrip::diskstream_changed ()
761 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_diskstream_display));
765 MixerStrip::input_changed (IOChange change, void *src)
767 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_input_display));
771 MixerStrip::output_changed (IOChange change, void *src)
773 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_output_display));
778 MixerStrip::comment_editor_done_editing()
780 string str = comment_area->get_buffer()->get_text();
781 if (_route->comment() != str) {
782 _route->set_comment (str, this);
788 comment_button.modify_bg (STATE_NORMAL, color());
789 ((Gtk::Label*)comment_button.get_child())->set_text (_("*Comments*"));
791 comment_button.unset_bg (STATE_NORMAL);
792 ((Gtk::Label*)comment_button.get_child())->set_text (_("Comments"));
798 comment_button.modify_bg (STATE_NORMAL, color());
799 ((Gtk::Label*)comment_button.get_child())->set_text (_("*Cmt*"));
801 comment_button.unset_bg (STATE_NORMAL);
802 ((Gtk::Label*)comment_button.get_child())->set_text (_("Cmt"));
807 ARDOUR_UI::instance()->tooltips().set_tip (comment_button,
808 str.empty() ? _("Click to Add/Edit Comments") : str);
814 MixerStrip::comment_button_clicked ()
816 if (comment_window == 0) {
817 setup_comment_editor ();
820 int x, y, cw_width, cw_height;
822 if (comment_window->is_visible()) {
823 comment_window->hide ();
827 comment_window->get_size (cw_width, cw_height);
828 comment_window->get_position(x, y);
829 comment_window->move(x, y - (cw_height / 2) - 45);
831 half the dialog height minus the comments button height
832 with some window decoration fudge thrown in.
835 comment_window->show();
836 comment_window->present();
840 MixerStrip::setup_comment_editor ()
843 title = _route->name();
844 title += _(": comment editor");
846 comment_window = new ArdourDialog (title, false);
847 comment_window->set_position (Gtk::WIN_POS_MOUSE);
848 comment_window->set_skip_taskbar_hint (true);
849 comment_window->signal_hide().connect (mem_fun(*this, &MixerStrip::comment_editor_done_editing));
851 comment_area = manage (new TextView());
852 comment_area->set_name ("MixerTrackCommentArea");
853 comment_area->set_size_request (110, 178);
854 comment_area->set_wrap_mode (WRAP_WORD);
855 comment_area->set_editable (true);
856 comment_area->get_buffer()->set_text (_route->comment());
857 comment_area->show ();
859 comment_window->get_vbox()->pack_start (*comment_area);
860 comment_window->get_action_area()->hide();
864 MixerStrip::comment_changed (void *src)
866 ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::comment_changed), src));
869 ignore_comment_edit = true;
871 comment_area->get_buffer()->set_text (_route->comment());
873 ignore_comment_edit = false;
878 MixerStrip::set_mix_group (RouteGroup *rg)
880 _route->set_mix_group (rg, this);
884 MixerStrip::add_mix_group_to_menu (RouteGroup *rg, RadioMenuItem::Group* group)
886 using namespace Menu_Helpers;
888 MenuList& items = group_menu->items();
890 items.push_back (RadioMenuElem (*group, rg->name(), bind (mem_fun(*this, &MixerStrip::set_mix_group), rg)));
892 if (_route->mix_group() == rg) {
893 static_cast<RadioMenuItem*>(&items.back())->set_active ();
898 MixerStrip::select_mix_group (GdkEventButton *ev)
900 using namespace Menu_Helpers;
902 if (group_menu == 0) {
903 group_menu = new Menu;
905 group_menu->set_name ("ArdourContextMenu");
906 MenuList& items = group_menu->items();
907 RadioMenuItem::Group group;
909 switch (ev->button) {
913 items.push_back (RadioMenuElem (group, _("No group"), bind (mem_fun(*this, &MixerStrip::set_mix_group), (RouteGroup *) 0)));
915 _session.foreach_mix_group (bind (mem_fun (*this, &MixerStrip::add_mix_group_to_menu), &group));
917 group_menu->popup (1, ev->time);
928 MixerStrip::mix_group_changed (void *ignored)
930 ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::mix_group_changed), ignored));
932 RouteGroup *rg = _route->mix_group();
935 group_label.set_text (rg->name());
939 group_label.set_text (_("Grp"));
942 group_label.set_text (_("~G"));
950 MixerStrip::route_gui_changed (string what_changed, void* ignored)
952 ENSURE_GUI_THREAD(bind (mem_fun(*this, &MixerStrip::route_gui_changed), what_changed, ignored));
954 if (what_changed == "color") {
955 if (set_color_from_route () == 0) {
962 MixerStrip::show_route_color ()
964 name_button.modify_bg (STATE_NORMAL, color());
965 top_event_box.modify_bg (STATE_NORMAL, color());
966 route_active_changed ();
970 MixerStrip::show_passthru_color ()
972 route_active_changed ();
976 MixerStrip::build_route_ops_menu ()
978 using namespace Menu_Helpers;
979 route_ops_menu = manage (new Menu);
980 route_ops_menu->set_name ("ArdourContextMenu");
982 MenuList& items = route_ops_menu->items();
984 items.push_back (MenuElem (_("Rename"), mem_fun(*this, &RouteUI::route_rename)));
985 items.push_back (SeparatorElem());
986 items.push_back (CheckMenuElem (_("Active"), mem_fun (*this, &RouteUI::toggle_route_active)));
987 route_active_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
988 route_active_menu_item->set_active (_route->active());
990 items.push_back (SeparatorElem());
992 items.push_back (MenuElem (_("Adjust latency"), mem_fun (*this, &RouteUI::adjust_latency)));
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());
998 items.push_back (CheckMenuElem (_("Protect against denormals"), mem_fun (*this, &RouteUI::toggle_denormal_protection)));
999 denormal_menu_item = dynamic_cast<CheckMenuItem *> (&items.back());
1000 denormal_menu_item->set_active (_route->denormal_protection());
1002 build_remote_control_menu ();
1004 items.push_back (SeparatorElem());
1005 items.push_back (MenuElem (_("Remote Control ID"), *remote_control_menu));
1007 items.push_back (SeparatorElem());
1008 items.push_back (MenuElem (_("Remove"), mem_fun(*this, &RouteUI::remove_this_route)));
1012 MixerStrip::name_button_button_press (GdkEventButton* ev)
1014 if (ev->button == 1) {
1015 list_route_operations ();
1017 Menu_Helpers::MenuList& items = route_ops_menu->items();
1018 /* do not allow rename if the track is record-enabled */
1019 static_cast<MenuItem*> (&items.front())->set_sensitive (!_route->record_enabled());
1021 route_ops_menu->popup (1, ev->time);
1027 MixerStrip::list_route_operations ()
1029 if (route_ops_menu == 0) {
1030 build_route_ops_menu ();
1033 refresh_remote_control_menu();
1038 MixerStrip::speed_adjustment_changed ()
1040 /* since there is a usable speed adjustment, there has to be a diskstream */
1041 if (!ignore_speed_adjustment) {
1042 get_diskstream()->set_speed (speed_adjustment.get_value());
1047 MixerStrip::speed_changed ()
1049 Gtkmm2ext::UI::instance()->call_slot (mem_fun(*this, &MixerStrip::update_speed_display));
1053 MixerStrip::update_speed_display ()
1057 val = get_diskstream()->speed();
1060 speed_spinner.set_name ("MixerStripSpeedBaseNotOne");
1062 speed_spinner.set_name ("MixerStripSpeedBase");
1065 if (speed_adjustment.get_value() != val) {
1066 ignore_speed_adjustment = true;
1067 speed_adjustment.set_value (val);
1068 ignore_speed_adjustment = false;
1074 MixerStrip::set_selected (bool yn)
1076 AxisView::set_selected (yn);
1078 global_frame.set_shadow_type (Gtk::SHADOW_ETCHED_OUT);
1079 global_frame.set_name ("MixerStripSelectedFrame");
1081 global_frame.set_shadow_type (Gtk::SHADOW_IN);
1082 global_frame.set_name ("MixerStripFrame");
1084 global_frame.queue_draw ();
1088 MixerStrip::name_changed ()
1092 RouteUI::name_changed ();
1095 name_label.set_text (PBD::short_version (_route->name(), 5));
1098 if (_route->phase_invert()) {
1099 name_label.set_text (X_("Ø ") + name_label.get_text());
1104 MixerStrip::width_clicked ()
1108 set_width (Narrow, this);
1111 set_width (Wide, this);
1117 MixerStrip::hide_clicked ()
1119 // LAME fix to reset the button status for when it is redisplayed (part 1)
1120 hide_button.set_sensitive(false);
1123 Hiding(); /* EMIT_SIGNAL */
1125 _mixer.hide_strip (this);
1129 hide_button.set_sensitive(true);
1133 MixerStrip::set_embedded (bool yn)
1139 MixerStrip::map_frozen ()
1141 ENSURE_GUI_THREAD (mem_fun(*this, &MixerStrip::map_frozen));
1143 boost::shared_ptr<AudioTrack> at = audio_track();
1146 switch (at->freeze_state()) {
1147 case AudioTrack::Frozen:
1148 pre_processor_box.set_sensitive (false);
1149 post_processor_box.set_sensitive (false);
1150 speed_spinner.set_sensitive (false);
1153 pre_processor_box.set_sensitive (true);
1154 post_processor_box.set_sensitive (true);
1155 speed_spinner.set_sensitive (true);
1159 _route->foreach_processor (this, &MixerStrip::hide_processor_editor);
1163 MixerStrip::hide_processor_editor (boost::shared_ptr<Processor> processor)
1165 void* gui = processor->get_gui ();
1168 static_cast<Gtk::Widget*>(gui)->hide ();
1173 MixerStrip::route_active_changed ()
1175 RouteUI::route_active_changed ();
1177 if (is_midi_track()) {
1178 if (_route->active()) {
1179 set_name ("MidiTrackStripBase");
1180 gpm.set_meter_strip_name ("MidiTrackStripBase");
1182 set_name ("MidiTrackStripBaseInactive");
1183 gpm.set_meter_strip_name ("MidiTrackStripBaseInactive");
1185 gpm.set_fader_name ("MidiTrackFader");
1186 } else if (is_audio_track()) {
1187 if (_route->active()) {
1188 set_name ("AudioTrackStripBase");
1189 gpm.set_meter_strip_name ("AudioTrackStripBase");
1191 set_name ("AudioTrackStripBaseInactive");
1192 gpm.set_meter_strip_name ("AudioTrackStripBaseInactive");
1194 gpm.set_fader_name ("AudioTrackFader");
1196 if (_route->active()) {
1197 set_name ("AudioBusStripBase");
1198 gpm.set_meter_strip_name ("AudioBusStripBase");
1200 set_name ("AudioBusStripBaseInactive");
1201 gpm.set_meter_strip_name ("AudioBusStripBaseInactive");
1203 gpm.set_fader_name ("AudioBusFader");
1205 /* (no MIDI busses yet) */
1210 MixerStrip::mix_group() const
1212 return _route->mix_group();
1216 MixerStrip::engine_stopped ()
1221 MixerStrip::engine_running ()
1226 MixerStrip::meter_changed (void *src)
1229 ENSURE_GUI_THREAD (bind (mem_fun(*this, &MixerStrip::meter_changed), src));
1231 switch (_route->meter_point()) {
1233 meter_point_label.set_text (_("input"));
1237 meter_point_label.set_text (_("pre"));
1240 case MeterPostFader:
1241 meter_point_label.set_text (_("post"));
1245 gpm.setup_meters ();