2 Copyright (C) 2000-2004 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.
21 #include "gtk2ardour-config.h"
26 #include <sigc++/bind.h>
28 #include <gtkmm/accelmap.h>
30 #include "pbd/convert.h"
31 #include "pbd/stacktrace.h"
32 #include <glibmm/thread.h>
34 #include <gtkmm2ext/gtk_ui.h>
35 #include <gtkmm2ext/utils.h>
36 #include <gtkmm2ext/tearoff.h>
37 #include <gtkmm2ext/window_title.h>
39 #include "ardour/audio_track.h"
40 #include "ardour/plugin_manager.h"
41 #include "ardour/route_group.h"
42 #include "ardour/session.h"
43 #include "ardour/session_route.h"
47 #include "mixer_strip.h"
48 #include "monitor_section.h"
49 #include "plugin_selector.h"
50 #include "ardour_ui.h"
54 #include "gui_thread.h"
55 #include "mixer_group_tabs.h"
59 using namespace ARDOUR
;
63 using namespace Gtkmm2ext
;
69 : Window (Gtk::WINDOW_TOPLEVEL
)
71 _strip_width
= Config
->get_default_narrow_ms() ? Narrow
: Wide
;
74 no_track_list_redisplay
= false;
75 in_group_row_change
= false;
77 strip_redisplay_does_not_reset_order_keys
= false;
78 strip_redisplay_does_not_sync_order_keys
= false;
81 Route::SyncOrderKeys
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::sync_order_keys
, this, _1
), gui_context());
83 scroller_base
.add_events (Gdk::BUTTON_PRESS_MASK
|Gdk::BUTTON_RELEASE_MASK
);
84 scroller_base
.set_name ("MixerWindow");
85 scroller_base
.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release
));
86 // add as last item of strip packer
87 strip_packer
.pack_end (scroller_base
, true, true);
89 _group_tabs
= new MixerGroupTabs (this);
90 VBox
* b
= manage (new VBox
);
91 b
->pack_start (*_group_tabs
, PACK_SHRINK
);
92 b
->pack_start (strip_packer
);
96 scroller
.set_policy (Gtk::POLICY_AUTOMATIC
, Gtk::POLICY_AUTOMATIC
);
98 setup_track_display ();
100 group_model
= ListStore::create (group_columns
);
101 group_display
.set_model (group_model
);
102 group_display
.append_column (_("Group"), group_columns
.text
);
103 group_display
.append_column (_("Show"), group_columns
.visible
);
104 group_display
.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
105 group_display
.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
106 group_display
.get_column (0)->set_expand(true);
107 group_display
.get_column (1)->set_expand(false);
108 group_display
.set_name ("MixerGroupList");
109 group_display
.get_selection()->set_mode (Gtk::SELECTION_SINGLE
);
110 group_display
.set_reorderable (true);
111 group_display
.set_headers_visible (true);
112 group_display
.set_rules_hint (true);
114 /* name is directly editable */
116 CellRendererText
* name_cell
= dynamic_cast<CellRendererText
*>(group_display
.get_column_cell_renderer (0));
117 name_cell
->property_editable() = true;
118 name_cell
->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit
));
120 /* use checkbox for the active column */
122 CellRendererToggle
* active_cell
= dynamic_cast<CellRendererToggle
*>(group_display
.get_column_cell_renderer (1));
123 active_cell
->property_activatable() = true;
124 active_cell
->property_radio() = false;
126 group_model
->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change
));
127 /* We use this to notice drag-and-drop reorders of the group list */
128 group_model
->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_deleted
));
129 group_display
.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press
), false);
131 group_display_scroller
.add (group_display
);
132 group_display_scroller
.set_policy (Gtk::POLICY_NEVER
, Gtk::POLICY_AUTOMATIC
);
134 HBox
* route_group_display_button_box
= manage (new HBox());
136 Button
* route_group_add_button
= manage (new Button ());
137 Button
* route_group_remove_button
= manage (new Button ());
141 w
= manage (new Image (Stock::ADD
, ICON_SIZE_BUTTON
));
143 route_group_add_button
->add (*w
);
145 w
= manage (new Image (Stock::REMOVE
, ICON_SIZE_BUTTON
));
147 route_group_remove_button
->add (*w
);
149 route_group_display_button_box
->set_homogeneous (true);
151 route_group_add_button
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_route_group
));
152 route_group_remove_button
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::remove_selected_route_group
));
154 route_group_display_button_box
->add (*route_group_add_button
);
155 route_group_display_button_box
->add (*route_group_remove_button
);
157 group_display_vbox
.pack_start (group_display_scroller
, true, true);
158 group_display_vbox
.pack_start (*route_group_display_button_box
, false, false);
160 group_display_frame
.set_name ("BaseFrame");
161 group_display_frame
.set_shadow_type (Gtk::SHADOW_IN
);
162 group_display_frame
.add (group_display_vbox
);
164 rhs_pane1
.pack1 (track_display_frame
);
165 rhs_pane1
.pack2 (group_display_frame
);
167 list_vpacker
.pack_start (rhs_pane1
, true, true);
169 global_hpacker
.pack_start (scroller
, true, true);
171 /* current gtk-quartz has dirty updates on borders like this one */
172 global_hpacker
.pack_start (out_packer
, false, false, 0);
174 global_hpacker
.pack_start (out_packer
, false, false, 12);
176 list_hpane
.add1(list_vpacker
);
177 list_hpane
.add2(global_hpacker
);
179 rhs_pane1
.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler
),
180 static_cast<Gtk::Paned
*> (&rhs_pane1
)));
181 list_hpane
.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler
),
182 static_cast<Gtk::Paned
*> (&list_hpane
)));
184 global_vpacker
.pack_start (list_hpane
, true, true);
186 add (global_vpacker
);
187 set_name ("MixerWindow");
189 WindowTitle
title(Glib::get_application_name());
191 set_title (title
.get_string());
193 set_wmclass (X_("ardour_mixer"), PROGRAM_NAME
);
195 add_accel_group (ActionManager::ui_manager
->get_accel_group());
197 signal_delete_event().connect (sigc::mem_fun (*this, &Mixer_UI::hide_window
));
198 add_events (Gdk::KEY_PRESS_MASK
|Gdk::KEY_RELEASE_MASK
);
200 signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler
));
202 _selection
.RoutesChanged
.connect (sigc::mem_fun(*this, &Mixer_UI::follow_strip_selection
));
204 route_group_display_button_box
->show();
205 route_group_add_button
->show();
206 route_group_remove_button
->show();
208 global_hpacker
.show();
209 global_vpacker
.show();
211 scroller_base
.show();
212 scroller_hpacker
.show();
213 mixer_scroller_vpacker
.show();
215 group_display_button_label
.show();
216 group_display_button
.show();
217 group_display_scroller
.show();
218 group_display_vbox
.show();
219 group_display_frame
.show();
224 group_display
.show();
226 auto_rebinding
= FALSE
;
228 _in_group_rebuild_or_clear
= false;
230 MixerStrip::CatchDeletion
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::remove_strip
, this, _1
), gui_context());
232 MonitorSection::setup_knob_images ();
234 #ifndef DEFER_PLUGIN_SELECTOR_LOAD
235 _plugin_selector
= new PluginSelector (PluginManager::the_manager ());
239 Mixer_UI::~Mixer_UI ()
244 Mixer_UI::ensure_float (Window
& win
)
246 win
.set_transient_for (*this);
250 Mixer_UI::show_window ()
254 set_window_pos_and_size ();
256 /* show/hide group tabs as required */
257 parameter_changed ("show-group-tabs");
259 /* now reset each strips width so the right widgets are shown */
262 TreeModel::Children rows
= track_model
->children();
263 TreeModel::Children::iterator ri
;
265 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
) {
266 ms
= (*ri
)[track_columns
.strip
];
267 ms
->set_width_enum (ms
->get_width_enum (), ms
->width_owner());
274 Mixer_UI::hide_window (GdkEventAny
*ev
)
276 get_window_pos_and_size ();
279 return just_hide_it(ev
, static_cast<Gtk::Window
*>(this));
284 Mixer_UI::add_strip (RouteList
& routes
)
286 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_strip
, routes
)
290 no_track_list_redisplay
= true;
291 strip_redisplay_does_not_sync_order_keys
= true;
293 for (RouteList::iterator x
= routes
.begin(); x
!= routes
.end(); ++x
) {
294 boost::shared_ptr
<Route
> route
= (*x
);
296 if (route
->is_hidden()) {
300 if (route
->is_monitor()) {
301 if (!_monitor_section
) {
302 _monitor_section
= new MonitorSection (_session
);
303 out_packer
.pack_end (_monitor_section
->tearoff(), false, false);
305 _monitor_section
->set_session (_session
);
308 _monitor_section
->tearoff().show_all ();
310 XMLNode
* mnode
= ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section"));
312 _monitor_section
->tearoff().set_state (*mnode
);
315 /* no regular strip shown for control out */
320 strip
= new MixerStrip (*this, _session
, route
);
321 strips
.push_back (strip
);
323 Config
->get_default_narrow_ms() ? _strip_width
= Narrow
: _strip_width
= Wide
;
325 if (strip
->width_owner() != strip
) {
326 strip
->set_width_enum (_strip_width
, this);
331 TreeModel::Row row
= *(track_model
->append());
332 row
[track_columns
.text
] = route
->name();
333 row
[track_columns
.visible
] = strip
->marked_for_display();
334 row
[track_columns
.route
] = route
;
335 row
[track_columns
.strip
] = strip
;
337 if (route
->order_key (N_("signal")) == -1) {
338 route
->set_order_key (N_("signal"), track_model
->children().size()-1);
341 route
->PropertyChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::strip_property_changed
, this, _1
, strip
), gui_context());
343 strip
->WidthChanged
.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed
));
344 strip
->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event
), strip
));
347 no_track_list_redisplay
= false;
349 redisplay_track_list ();
351 strip_redisplay_does_not_sync_order_keys
= false;
355 Mixer_UI::remove_strip (MixerStrip
* strip
)
357 if (_session
&& _session
->deletion_in_progress()) {
358 /* its all being taken care of */
362 ENSURE_GUI_THREAD (*this, &Mixer_UI::remove_strip
, strip
);
364 cerr
<< "Mixer UI removing strip for " << strip
<< endl
;
366 TreeModel::Children rows
= track_model
->children();
367 TreeModel::Children::iterator ri
;
368 list
<MixerStrip
*>::iterator i
;
370 if ((i
= find (strips
.begin(), strips
.end(), strip
)) != strips
.end()) {
374 strip_redisplay_does_not_sync_order_keys
= true;
376 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
) {
377 if ((*ri
)[track_columns
.strip
] == strip
) {
378 track_model
->erase (ri
);
383 strip_redisplay_does_not_sync_order_keys
= false;
387 Mixer_UI::sync_order_keys (string
const & src
)
389 TreeModel::Children rows
= track_model
->children();
390 TreeModel::Children::iterator ri
;
392 if (src
== N_("signal") || !_session
|| (_session
->state_of_the_state() & (Session::Loading
|Session::Deletion
)) || rows
.empty()) {
396 std::map
<int,int> keys
;
398 bool changed
= false;
401 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
, ++order
) {
402 boost::shared_ptr
<Route
> route
= (*ri
)[track_columns
.route
];
403 unsigned int old_key
= order
;
404 unsigned int new_key
= route
->order_key (N_("signal"));
406 keys
[new_key
] = old_key
;
408 if (new_key
!= old_key
) {
413 if (keys
.size() != rows
.size()) {
414 PBD::stacktrace (cerr
, 20);
416 assert(keys
.size() == rows
.size());
418 // Remove any gaps in keys caused by automation children tracks
419 vector
<int> neworder
;
420 for (std::map
<int,int>::const_iterator i
= keys
.begin(); i
!= keys
.end(); ++i
) {
421 neworder
.push_back(i
->second
);
423 assert(neworder
.size() == rows
.size());
426 strip_redisplay_does_not_reset_order_keys
= true;
427 track_model
->reorder (neworder
);
428 strip_redisplay_does_not_reset_order_keys
= false;
433 Mixer_UI::follow_strip_selection ()
435 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
436 (*i
)->set_selected (_selection
.selected ((*i
)->route()));
441 Mixer_UI::strip_button_release_event (GdkEventButton
*ev
, MixerStrip
*strip
)
443 if (ev
->button
== 1) {
445 /* this allows the user to click on the strip to terminate comment
446 editing. XXX it needs improving so that we don't select the strip
450 if (_selection
.selected (strip
->route())) {
451 _selection
.remove (strip
->route());
453 if (Keyboard::modifier_state_equals (ev
->state
, Keyboard::TertiaryModifier
)) {
454 _selection
.add (strip
->route());
456 _selection
.set (strip
->route());
465 Mixer_UI::set_session (Session
* sess
)
467 SessionHandlePtr::set_session (sess
);
469 if (_plugin_selector
) {
470 _plugin_selector
->set_session (_session
);
473 _group_tabs
->set_session (sess
);
479 XMLNode
* node
= ARDOUR_UI::instance()->mixer_settings();
482 WindowTitle
title(_session
->name());
484 title
+= Glib::get_application_name();
486 set_title (title
.get_string());
488 initial_track_display ();
490 _session
->RouteAdded
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::add_strip
, this, _1
), gui_context());
491 _session
->route_group_added
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::add_route_group
, this, _1
), gui_context());
492 _session
->route_group_removed
.connect (_session_connections
, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed
, this), gui_context());
493 _session
->route_groups_reordered
.connect (_session_connections
, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed
, this), gui_context());
494 _session
->config
.ParameterChanged
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::parameter_changed
, this, _1
), gui_context());
496 Config
->ParameterChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::parameter_changed
, this, _1
), gui_context ());
498 route_groups_changed ();
508 Mixer_UI::session_going_away ()
510 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away
);
512 _in_group_rebuild_or_clear
= true;
513 group_model
->clear ();
514 _in_group_rebuild_or_clear
= false;
517 track_model
->clear ();
519 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
523 if (_monitor_section
) {
524 _monitor_section
->tearoff().hide_visible ();
529 WindowTitle
title(Glib::get_application_name());
531 set_title (title
.get_string());
535 SessionHandlePtr::session_going_away ();
539 Mixer_UI::show_strip (MixerStrip
* ms
)
541 TreeModel::Children rows
= track_model
->children();
542 TreeModel::Children::iterator i
;
544 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
546 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
548 (*i
)[track_columns
.visible
] = true;
555 Mixer_UI::hide_strip (MixerStrip
* ms
)
557 TreeModel::Children rows
= track_model
->children();
558 TreeModel::Children::iterator i
;
560 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
562 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
564 (*i
)[track_columns
.visible
] = false;
571 Mixer_UI::start_updating ()
573 fast_screen_update_connection
= ARDOUR_UI::instance()->SuperRapidScreenUpdate
.connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips
));
578 Mixer_UI::stop_updating ()
580 fast_screen_update_connection
.disconnect();
585 Mixer_UI::fast_update_strips ()
587 if (is_mapped () && _session
) {
588 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
589 (*i
)->fast_update ();
595 Mixer_UI::set_all_strips_visibility (bool yn
)
597 TreeModel::Children rows
= track_model
->children();
598 TreeModel::Children::iterator i
;
600 no_track_list_redisplay
= true;
602 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
604 TreeModel::Row row
= (*i
);
605 MixerStrip
* strip
= row
[track_columns
.strip
];
611 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
615 (*i
)[track_columns
.visible
] = yn
;
618 no_track_list_redisplay
= false;
619 redisplay_track_list ();
624 Mixer_UI::set_all_audio_visibility (int tracks
, bool yn
)
626 TreeModel::Children rows
= track_model
->children();
627 TreeModel::Children::iterator i
;
629 no_track_list_redisplay
= true;
631 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
632 TreeModel::Row row
= (*i
);
633 MixerStrip
* strip
= row
[track_columns
.strip
];
639 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
643 boost::shared_ptr
<AudioTrack
> at
= strip
->audio_track();
647 (*i
)[track_columns
.visible
] = yn
;
651 if (at
) { /* track */
652 (*i
)[track_columns
.visible
] = yn
;
658 (*i
)[track_columns
.visible
] = yn
;
664 no_track_list_redisplay
= false;
665 redisplay_track_list ();
669 Mixer_UI::hide_all_routes ()
671 set_all_strips_visibility (false);
675 Mixer_UI::show_all_routes ()
677 set_all_strips_visibility (true);
681 Mixer_UI::show_all_audiobus ()
683 set_all_audio_visibility (2, true);
686 Mixer_UI::hide_all_audiobus ()
688 set_all_audio_visibility (2, false);
692 Mixer_UI::show_all_audiotracks()
694 set_all_audio_visibility (1, true);
697 Mixer_UI::hide_all_audiotracks ()
699 set_all_audio_visibility (1, false);
703 Mixer_UI::track_list_reorder (const TreeModel::Path
&, const TreeModel::iterator
&, int* /*new_order*/)
705 strip_redisplay_does_not_sync_order_keys
= true;
706 _session
->set_remote_control_ids();
707 redisplay_track_list ();
708 strip_redisplay_does_not_sync_order_keys
= false;
712 Mixer_UI::track_list_change (const Gtk::TreeModel::Path
&, const Gtk::TreeModel::iterator
&)
714 // never reset order keys because of a property change
715 strip_redisplay_does_not_reset_order_keys
= true;
716 _session
->set_remote_control_ids();
717 redisplay_track_list ();
718 strip_redisplay_does_not_reset_order_keys
= false;
722 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path
&)
724 /* this could require an order sync */
725 if (_session
&& !_session
->deletion_in_progress()) {
726 _session
->set_remote_control_ids();
727 redisplay_track_list ();
732 Mixer_UI::redisplay_track_list ()
734 TreeModel::Children rows
= track_model
->children();
735 TreeModel::Children::iterator i
;
738 if (no_track_list_redisplay
) {
742 for (order
= 0, i
= rows
.begin(); i
!= rows
.end(); ++i
, ++order
) {
743 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
746 /* we're in the middle of changing a row, don't worry */
750 if (!strip_redisplay_does_not_reset_order_keys
) {
751 strip
->route()->set_order_key (N_("signal"), order
);
754 bool const visible
= (*i
)[track_columns
.visible
];
757 strip
->set_gui_property ("visible", true);
759 if (strip
->packed()) {
761 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
762 out_packer
.reorder_child (*strip
, -1);
764 strip_packer
.reorder_child (*strip
, -1); /* put at end */
769 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
770 out_packer
.pack_start (*strip
, false, false);
772 strip_packer
.pack_start (*strip
, false, false);
774 strip
->set_packed (true);
779 strip
->set_gui_property ("visible", false);
781 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
782 /* do nothing, these cannot be hidden */
784 if (strip
->packed()) {
785 strip_packer
.remove (*strip
);
786 strip
->set_packed (false);
792 if (!strip_redisplay_does_not_reset_order_keys
&& !strip_redisplay_does_not_sync_order_keys
) {
793 _session
->sync_order_keys (N_("signal"));
796 // Resigc::bind all of the midi controls automatically
798 if (auto_rebinding
) {
799 auto_rebind_midi_controls ();
802 _group_tabs
->set_dirty ();
806 Mixer_UI::strip_width_changed ()
808 _group_tabs
->set_dirty ();
811 TreeModel::Children rows
= track_model
->children();
812 TreeModel::Children::iterator i
;
815 for (order
= 0, i
= rows
.begin(); i
!= rows
.end(); ++i
, ++order
) {
816 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
822 bool visible
= (*i
)[track_columns
.visible
];
833 Mixer_UI::set_auto_rebinding( bool val
)
837 auto_rebinding
= TRUE
;
838 Session::AutoBindingOff();
842 auto_rebinding
= FALSE
;
843 Session::AutoBindingOn();
848 Mixer_UI::toggle_auto_rebinding()
852 set_auto_rebinding( FALSE
);
857 set_auto_rebinding( TRUE
);
860 auto_rebind_midi_controls();
864 Mixer_UI::auto_rebind_midi_controls ()
866 TreeModel::Children rows
= track_model
->children();
867 TreeModel::Children::iterator i
;
870 // Create bindings for all visible strips and remove those that are not visible
871 pos
= 1; // 0 is reserved for the master strip
872 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
873 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
875 if ( (*i
)[track_columns
.visible
] == true ) { // add bindings for
876 // make the actual binding
877 //cout<<"Auto Binding: Visible Strip Found: "<<strip->name()<<endl;
879 int controlValue
= pos
;
880 if( strip
->route()->is_master() ) {
887 PBD::Controllable::CreateBinding ( strip
->solo_button
->get_controllable().get(), controlValue
, 0);
888 PBD::Controllable::CreateBinding ( strip
->mute_button
->get_controllable().get(), controlValue
, 1);
890 if( strip
->is_audio_track() ) {
891 PBD::Controllable::CreateBinding ( strip
->rec_enable_button
->get_controllable().get(), controlValue
, 2);
894 PBD::Controllable::CreateBinding ( strip
->gpm
.get_controllable().get(), controlValue
, 3);
895 PBD::Controllable::CreateBinding ( strip
->panners
.get_controllable().get(), controlValue
, 4);
898 else { // Remove any existing binding
899 PBD::Controllable::DeleteBinding ( strip
->solo_button
->get_controllable().get() );
900 PBD::Controllable::DeleteBinding ( strip
->mute_button
->get_controllable().get() );
902 if( strip
->is_audio_track() ) {
903 PBD::Controllable::DeleteBinding ( strip
->rec_enable_button
->get_controllable().get() );
906 PBD::Controllable::DeleteBinding ( strip
->gpm
.get_controllable().get() );
907 PBD::Controllable::DeleteBinding ( strip
->panners
.get_controllable().get() ); // This only takes the first panner if there are multiples...
914 struct SignalOrderRouteSorter
{
915 bool operator() (boost::shared_ptr
<Route
> a
, boost::shared_ptr
<Route
> b
) {
916 /* use of ">" forces the correct sort order */
917 return a
->order_key (N_("signal")) < b
->order_key (N_("signal"));
922 Mixer_UI::initial_track_display ()
924 boost::shared_ptr
<RouteList
> routes
= _session
->get_routes();
925 RouteList
copy (*routes
);
926 SignalOrderRouteSorter sorter
;
930 no_track_list_redisplay
= true;
932 track_model
->clear ();
936 no_track_list_redisplay
= false;
938 redisplay_track_list ();
942 Mixer_UI::show_track_list_menu ()
944 if (track_menu
== 0) {
948 track_menu
->popup (1, gtk_get_current_event_time());
952 Mixer_UI::track_display_button_press (GdkEventButton
* ev
)
954 if (Keyboard::is_context_menu_event (ev
)) {
955 show_track_list_menu ();
960 TreeModel::Path path
;
961 TreeViewColumn
* column
;
965 if (!track_display
.get_path_at_pos ((int)ev
->x
, (int)ev
->y
, path
, column
, cellx
, celly
)) {
969 switch (GPOINTER_TO_UINT (column
->get_data (X_("colnum")))) {
971 /* allow normal processing to occur */
974 case 1: /* visibility */
976 if ((iter
= track_model
->get_iter (path
))) {
977 MixerStrip
* strip
= (*iter
)[track_columns
.strip
];
980 if (!strip
->route()->is_master() && !strip
->route()->is_monitor()) {
981 bool visible
= (*iter
)[track_columns
.visible
];
982 (*iter
)[track_columns
.visible
] = !visible
;
985 track_display
.queue_draw();
1000 Mixer_UI::build_track_menu ()
1002 using namespace Menu_Helpers
;
1003 using namespace Gtk
;
1005 track_menu
= new Menu
;
1006 track_menu
->set_name ("ArdourContextMenu");
1007 MenuList
& items
= track_menu
->items();
1009 items
.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes
)));
1010 items
.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes
)));
1011 items
.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks
)));
1012 items
.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks
)));
1013 items
.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus
)));
1014 items
.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus
)));
1019 Mixer_UI::strip_property_changed (const PropertyChange
& what_changed
, MixerStrip
* mx
)
1021 if (!what_changed
.contains (ARDOUR::Properties::name
)) {
1025 ENSURE_GUI_THREAD (*this, &Mixer_UI::strip_name_changed
, what_changed
, mx
)
1027 TreeModel::Children rows
= track_model
->children();
1028 TreeModel::Children::iterator i
;
1030 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
1031 if ((*i
)[track_columns
.strip
] == mx
) {
1032 (*i
)[track_columns
.text
] = mx
->route()->name();
1037 error
<< _("track display list item for renamed strip not found!") << endmsg
;
1041 Mixer_UI::group_display_button_press (GdkEventButton
* ev
)
1043 TreeModel::Path path
;
1044 TreeViewColumn
* column
;
1048 if (!group_display
.get_path_at_pos ((int)ev
->x
, (int)ev
->y
, path
, column
, cellx
, celly
)) {
1052 TreeIter iter
= group_model
->get_iter (path
);
1057 RouteGroup
* group
= (*iter
)[group_columns
.group
];
1059 if (Keyboard::is_context_menu_event (ev
)) {
1060 _group_tabs
->get_menu(group
)->popup (1, ev
->time
);
1064 switch (GPOINTER_TO_UINT (column
->get_data (X_("colnum")))) {
1066 if (Keyboard::is_edit_event (ev
)) {
1068 // edit_route_group (group);
1070 group_display
.queue_draw();
1079 bool visible
= (*iter
)[group_columns
.visible
];
1080 (*iter
)[group_columns
.visible
] = !visible
;
1082 group_display
.queue_draw();
1095 Mixer_UI::activate_all_route_groups ()
1097 _session
->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation
), true));
1101 Mixer_UI::disable_all_route_groups ()
1103 _session
->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation
), false));
1107 Mixer_UI::route_groups_changed ()
1109 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed
);
1111 _in_group_rebuild_or_clear
= true;
1113 /* just rebuild the while thing */
1115 group_model
->clear ();
1119 row
= *(group_model
->append());
1120 row
[group_columns
.visible
] = true;
1121 row
[group_columns
.text
] = (_("-all-"));
1122 row
[group_columns
.group
] = 0;
1125 _session
->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group
));
1127 _group_tabs
->set_dirty ();
1128 _in_group_rebuild_or_clear
= false;
1132 Mixer_UI::new_route_group ()
1136 _group_tabs
->run_new_group_dialog (rl
);
1140 Mixer_UI::remove_selected_route_group ()
1142 Glib::RefPtr
<TreeSelection
> selection
= group_display
.get_selection();
1143 TreeView::Selection::ListHandle_Path rows
= selection
->get_selected_rows ();
1149 TreeView::Selection::ListHandle_Path::iterator i
= rows
.begin();
1152 /* selection mode is single, so rows.begin() is it */
1154 if ((iter
= group_model
->get_iter (*i
))) {
1156 RouteGroup
* rg
= (*iter
)[group_columns
.group
];
1159 _session
->remove_route_group (*rg
);
1165 Mixer_UI::route_group_property_changed (RouteGroup
* group
, const PropertyChange
& change
)
1167 if (in_group_row_change
) {
1171 /* force an update of any mixer strips that are using this group,
1172 otherwise mix group names don't change in mixer strips
1175 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1176 if ((*i
)->route_group() == group
) {
1177 (*i
)->route_group_changed();
1181 TreeModel::iterator i
;
1182 TreeModel::Children rows
= group_model
->children();
1183 Glib::RefPtr
<TreeSelection
> selection
= group_display
.get_selection();
1185 in_group_row_change
= true;
1187 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
1188 if ((*i
)[group_columns
.group
] == group
) {
1189 (*i
)[group_columns
.visible
] = !group
->is_hidden ();
1190 (*i
)[group_columns
.text
] = group
->name ();
1195 in_group_row_change
= false;
1197 if (change
.contains (Properties::name
)) {
1198 _group_tabs
->set_dirty ();
1201 for (list
<MixerStrip
*>::iterator j
= strips
.begin(); j
!= strips
.end(); ++j
) {
1202 if ((*j
)->route_group() == group
) {
1203 if (group
->is_hidden ()) {
1213 Mixer_UI::route_group_name_edit (const std::string
& path
, const std::string
& new_text
)
1218 if ((iter
= group_model
->get_iter (path
))) {
1220 if ((group
= (*iter
)[group_columns
.group
]) == 0) {
1224 if (new_text
!= group
->name()) {
1225 group
->set_name (new_text
);
1231 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path
&, const Gtk::TreeModel::iterator
& iter
)
1235 if (in_group_row_change
) {
1239 if ((group
= (*iter
)[group_columns
.group
]) == 0) {
1243 std::string name
= (*iter
)[group_columns
.text
];
1245 if (name
!= group
->name()) {
1246 group
->set_name (name
);
1249 bool hidden
= !(*iter
)[group_columns
.visible
];
1251 if (hidden
!= group
->is_hidden ()) {
1252 group
->set_hidden (hidden
, this);
1256 /** Called when a group model row is deleted, but also when the model is
1257 * reordered by a user drag-and-drop; the latter is what we are
1258 * interested in here.
1261 Mixer_UI::route_group_row_deleted (Gtk::TreeModel::Path
const &)
1263 if (_in_group_rebuild_or_clear
) {
1267 /* Re-write the session's route group list so that the new order is preserved */
1269 list
<RouteGroup
*> new_list
;
1271 Gtk::TreeModel::Children children
= group_model
->children();
1272 for (Gtk::TreeModel::Children::iterator i
= children
.begin(); i
!= children
.end(); ++i
) {
1273 RouteGroup
* g
= (*i
)[group_columns
.group
];
1275 new_list
.push_back (g
);
1279 _session
->reorder_route_groups (new_list
);
1284 Mixer_UI::add_route_group (RouteGroup
* group
)
1286 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group
, group
)
1289 in_group_row_change
= true;
1291 TreeModel::Row row
= *(group_model
->append());
1292 row
[group_columns
.visible
] = !group
->is_hidden ();
1293 row
[group_columns
.group
] = group
;
1294 if (!group
->name().empty()) {
1295 row
[group_columns
.text
] = group
->name();
1297 row
[group_columns
.text
] = _("unnamed");
1301 group
->PropertyChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::route_group_property_changed
, this, group
, _1
), gui_context());
1304 TreeViewColumn
* col
= group_display
.get_column (0);
1305 CellRendererText
* name_cell
= dynamic_cast<CellRendererText
*>(group_display
.get_column_cell_renderer (0));
1306 group_display
.set_cursor (group_model
->get_path (row
), *col
, *name_cell
, true);
1309 _group_tabs
->set_dirty ();
1311 in_group_row_change
= false;
1315 Mixer_UI::strip_scroller_button_release (GdkEventButton
* ev
)
1317 using namespace Menu_Helpers
;
1319 if (Keyboard::is_context_menu_event (ev
)) {
1320 ARDOUR_UI::instance()->add_route (this);
1328 Mixer_UI::set_strip_width (Width w
)
1332 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1333 (*i
)->set_width_enum (w
, this);
1338 Mixer_UI::set_window_pos_and_size ()
1340 resize (m_width
, m_height
);
1341 move (m_root_x
, m_root_y
);
1345 Mixer_UI::get_window_pos_and_size ()
1347 get_position(m_root_x
, m_root_y
);
1348 get_size(m_width
, m_height
);
1352 Mixer_UI::set_state (const XMLNode
& node
)
1354 const XMLProperty
* prop
;
1357 m_width
= default_width
;
1358 m_height
= default_height
;
1362 if ((geometry
= find_named_node (node
, "geometry")) != 0) {
1366 if ((prop
= geometry
->property("x_size")) == 0) {
1367 prop
= geometry
->property ("x-size");
1370 m_width
= atoi(prop
->value());
1372 if ((prop
= geometry
->property("y_size")) == 0) {
1373 prop
= geometry
->property ("y-size");
1376 m_height
= atoi(prop
->value());
1379 if ((prop
= geometry
->property ("x_pos")) == 0) {
1380 prop
= geometry
->property ("x-pos");
1383 m_root_x
= atoi (prop
->value());
1386 if ((prop
= geometry
->property ("y_pos")) == 0) {
1387 prop
= geometry
->property ("y-pos");
1390 m_root_y
= atoi (prop
->value());
1394 set_window_pos_and_size ();
1396 if ((prop
= node
.property ("narrow-strips"))) {
1397 if (string_is_affirmative (prop
->value())) {
1398 set_strip_width (Narrow
);
1400 set_strip_width (Wide
);
1404 if ((prop
= node
.property ("show-mixer"))) {
1405 if (string_is_affirmative (prop
->value())) {
1414 Mixer_UI::get_state (void)
1416 XMLNode
* node
= new XMLNode ("Mixer");
1418 if (is_realized()) {
1419 Glib::RefPtr
<Gdk::Window
> win
= get_window();
1421 get_window_pos_and_size ();
1423 XMLNode
* geometry
= new XMLNode ("geometry");
1425 snprintf(buf
, sizeof(buf
), "%d", m_width
);
1426 geometry
->add_property(X_("x_size"), string(buf
));
1427 snprintf(buf
, sizeof(buf
), "%d", m_height
);
1428 geometry
->add_property(X_("y_size"), string(buf
));
1429 snprintf(buf
, sizeof(buf
), "%d", m_root_x
);
1430 geometry
->add_property(X_("x_pos"), string(buf
));
1431 snprintf(buf
, sizeof(buf
), "%d", m_root_y
);
1432 geometry
->add_property(X_("y_pos"), string(buf
));
1434 // written only for compatibility, they are not used.
1435 snprintf(buf
, sizeof(buf
), "%d", 0);
1436 geometry
->add_property(X_("x_off"), string(buf
));
1437 snprintf(buf
, sizeof(buf
), "%d", 0);
1438 geometry
->add_property(X_("y_off"), string(buf
));
1440 snprintf(buf
,sizeof(buf
), "%d",gtk_paned_get_position (static_cast<Paned
*>(&rhs_pane1
)->gobj()));
1441 geometry
->add_property(X_("mixer_rhs_pane1_pos"), string(buf
));
1442 snprintf(buf
,sizeof(buf
), "%d",gtk_paned_get_position (static_cast<Paned
*>(&list_hpane
)->gobj()));
1443 geometry
->add_property(X_("mixer_list_hpane_pos"), string(buf
));
1445 node
->add_child_nocopy (*geometry
);
1448 node
->add_property ("narrow-strips", _strip_width
== Narrow
? "yes" : "no");
1450 node
->add_property ("show-mixer", _visible
? "yes" : "no");
1457 Mixer_UI::pane_allocation_handler (Allocation
&, Gtk::Paned
* which
)
1460 XMLProperty
* prop
= 0;
1462 XMLNode
* node
= ARDOUR_UI::instance()->mixer_settings();
1465 static int32_t done
[3] = { 0, 0, 0 };
1467 height
= default_height
;
1469 if ((geometry
= find_named_node (*node
, "geometry")) != 0) {
1471 if ((prop
= geometry
->property ("y_size")) == 0) {
1472 prop
= geometry
->property ("y-size");
1475 height
= atoi (prop
->value());
1479 if (which
== static_cast<Gtk::Paned
*> (&rhs_pane1
)) {
1485 if (!geometry
|| (prop
= geometry
->property("mixer-rhs-pane1-pos")) == 0) {
1487 snprintf (buf
, sizeof(buf
), "%d", pos
);
1489 pos
= atoi (prop
->value());
1492 if ((done
[0] = GTK_WIDGET(rhs_pane1
.gobj())->allocation
.height
> pos
)) {
1493 rhs_pane1
.set_position (pos
);
1496 } else if (which
== static_cast<Gtk::Paned
*> (&list_hpane
)) {
1502 if (!geometry
|| (prop
= geometry
->property("mixer-list-hpane-pos")) == 0) {
1504 snprintf (buf
, sizeof(buf
), "%d", pos
);
1506 pos
= atoi (prop
->value());
1509 if ((done
[2] = GTK_WIDGET(list_hpane
.gobj())->allocation
.width
> pos
)) {
1510 list_hpane
.set_position (pos
);
1515 Mixer_UI::scroll_left ()
1517 Adjustment
* adj
= scroller
.get_hscrollbar()->get_adjustment();
1518 /* stupid GTK: can't rely on clamping across versions */
1519 scroller
.get_hscrollbar()->set_value (max (adj
->get_lower(), adj
->get_value() - adj
->get_step_increment()));
1523 Mixer_UI::scroll_right ()
1525 Adjustment
* adj
= scroller
.get_hscrollbar()->get_adjustment();
1526 /* stupid GTK: can't rely on clamping across versions */
1527 scroller
.get_hscrollbar()->set_value (min (adj
->get_upper(), adj
->get_value() + adj
->get_step_increment()));
1531 Mixer_UI::on_key_press_event (GdkEventKey
* ev
)
1533 switch (ev
->keyval
) {
1546 return key_press_focus_accelerator_handler (*this, ev
);
1550 Mixer_UI::on_key_release_event (GdkEventKey
* ev
)
1552 return Gtk::Window::on_key_release_event (ev
);
1553 // return key_press_focus_accelerator_handler (*this, ev);
1558 Mixer_UI::on_scroll_event (GdkEventScroll
* ev
)
1560 switch (ev
->direction
) {
1561 case GDK_SCROLL_LEFT
:
1565 if (ev
->state
& Keyboard::TertiaryModifier
) {
1571 case GDK_SCROLL_RIGHT
:
1575 case GDK_SCROLL_DOWN
:
1576 if (ev
->state
& Keyboard::TertiaryModifier
) {
1588 Mixer_UI::parameter_changed (string
const & p
)
1590 if (p
== "show-group-tabs") {
1591 bool const s
= _session
->config
.get_show_group_tabs ();
1593 _group_tabs
->show ();
1595 _group_tabs
->hide ();
1597 } else if (p
== "default-narrow_ms") {
1598 bool const s
= Config
->get_default_narrow_ms ();
1599 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1600 (*i
)->set_width_enum (s
? Narrow
: Wide
, this);
1606 Mixer_UI::set_route_group_activation (RouteGroup
* g
, bool a
)
1608 g
->set_active (a
, this);
1612 Mixer_UI::plugin_selector()
1614 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
1615 if (!_plugin_selector
)
1616 _plugin_selector
= new PluginSelector (PluginManager::the_manager ());
1619 return _plugin_selector
;
1623 Mixer_UI::setup_track_display ()
1625 track_model
= ListStore::create (track_columns
);
1626 track_display
.set_model (track_model
);
1627 track_display
.append_column (_("Strips"), track_columns
.text
);
1628 track_display
.append_column (_("Show"), track_columns
.visible
);
1629 track_display
.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
1630 track_display
.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
1631 track_display
.get_column (0)->set_expand(true);
1632 track_display
.get_column (1)->set_expand(false);
1633 track_display
.set_name (X_("MixerTrackDisplayList"));
1634 track_display
.get_selection()->set_mode (Gtk::SELECTION_NONE
);
1635 track_display
.set_reorderable (true);
1636 track_display
.set_headers_visible (true);
1638 track_model
->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete
));
1639 track_model
->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_change
));
1640 track_model
->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder
));
1642 CellRendererToggle
* track_list_visible_cell
= dynamic_cast<CellRendererToggle
*>(track_display
.get_column_cell_renderer (1));
1643 track_list_visible_cell
->property_activatable() = true;
1644 track_list_visible_cell
->property_radio() = false;
1646 track_display
.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press
), false);
1648 track_display_scroller
.add (track_display
);
1649 track_display_scroller
.set_policy (Gtk::POLICY_NEVER
, Gtk::POLICY_AUTOMATIC
);
1651 VBox
* v
= manage (new VBox
);
1653 v
->pack_start (track_display_scroller
, true, true);
1655 Button
* b
= manage (new Button
);
1657 Widget
* w
= manage (new Image (Stock::ADD
, ICON_SIZE_BUTTON
));
1661 b
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_track_or_bus
));
1663 v
->pack_start (*b
, false, false);
1665 track_display_frame
.set_name("BaseFrame");
1666 track_display_frame
.set_shadow_type (Gtk::SHADOW_IN
);
1667 track_display_frame
.add (*v
);
1669 track_display_scroller
.show();
1670 track_display_frame
.show();
1671 track_display
.show();
1675 Mixer_UI::new_track_or_bus ()
1677 ARDOUR_UI::instance()->add_route (this);