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.
22 #include <sigc++/bind.h>
24 #include <gtkmm/accelmap.h>
26 #include "pbd/convert.h"
27 #include "pbd/stacktrace.h"
28 #include <glibmm/thread.h>
30 #include <gtkmm2ext/gtk_ui.h>
31 #include <gtkmm2ext/utils.h>
32 #include <gtkmm2ext/stop_signal.h>
33 #include <gtkmm2ext/tearoff.h>
34 #include <gtkmm2ext/window_title.h>
36 #include "ardour/audio_diskstream.h"
37 #include "ardour/audio_track.h"
38 #include "ardour/plugin_manager.h"
39 #include "ardour/route_group.h"
40 #include "ardour/session.h"
41 #include "ardour/session_route.h"
45 #include "mixer_strip.h"
46 #include "monitor_section.h"
47 #include "plugin_selector.h"
48 #include "ardour_ui.h"
52 #include "gui_thread.h"
53 #include "mixer_group_tabs.h"
57 using namespace ARDOUR
;
61 using namespace Gtkmm2ext
;
67 : Window (Gtk::WINDOW_TOPLEVEL
)
69 _strip_width
= Config
->get_default_narrow_ms() ? Narrow
: Wide
;
72 route_group_context_menu
= 0;
73 no_track_list_redisplay
= false;
74 in_group_row_change
= false;
76 strip_redisplay_does_not_reset_order_keys
= false;
77 strip_redisplay_does_not_sync_order_keys
= false;
80 Route::SyncOrderKeys
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::sync_order_keys
, this, _1
), gui_context());
82 scroller_base
.add_events (Gdk::BUTTON_PRESS_MASK
|Gdk::BUTTON_RELEASE_MASK
);
83 scroller_base
.set_name ("MixerWindow");
84 scroller_base
.signal_button_release_event().connect (sigc::mem_fun(*this, &Mixer_UI::strip_scroller_button_release
));
85 // add as last item of strip packer
86 strip_packer
.pack_end (scroller_base
, true, true);
88 _group_tabs
= new MixerGroupTabs (this);
89 VBox
* b
= manage (new VBox
);
90 b
->pack_start (*_group_tabs
, PACK_SHRINK
);
91 b
->pack_start (strip_packer
);
95 scroller
.set_policy (Gtk::POLICY_ALWAYS
, Gtk::POLICY_AUTOMATIC
);
97 track_model
= ListStore::create (track_columns
);
98 track_display
.set_model (track_model
);
99 track_display
.append_column (_("Strips"), track_columns
.text
);
100 track_display
.append_column (_("Show"), track_columns
.visible
);
101 track_display
.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
102 track_display
.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
103 track_display
.get_column (0)->set_expand(true);
104 track_display
.get_column (1)->set_expand(false);
105 track_display
.set_name (X_("MixerTrackDisplayList"));
106 track_display
.get_selection()->set_mode (Gtk::SELECTION_NONE
);
107 track_display
.set_reorderable (true);
108 track_display
.set_headers_visible (true);
110 track_model
->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete
));
111 track_model
->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_change
));
112 track_model
->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder
));
114 CellRendererToggle
* track_list_visible_cell
= dynamic_cast<CellRendererToggle
*>(track_display
.get_column_cell_renderer (1));
115 track_list_visible_cell
->property_activatable() = true;
116 track_list_visible_cell
->property_radio() = false;
118 track_display
.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press
), false);
120 track_display_scroller
.add (track_display
);
121 track_display_scroller
.set_policy (Gtk::POLICY_NEVER
, Gtk::POLICY_AUTOMATIC
);
123 group_model
= ListStore::create (group_columns
);
124 group_display
.set_model (group_model
);
125 group_display
.append_column (_("Group"), group_columns
.text
);
126 group_display
.append_column (_("Show"), group_columns
.visible
);
127 group_display
.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
128 group_display
.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
129 group_display
.get_column (0)->set_expand(true);
130 group_display
.get_column (1)->set_expand(false);
131 group_display
.set_name ("MixerGroupList");
132 group_display
.get_selection()->set_mode (Gtk::SELECTION_SINGLE
);
133 group_display
.set_reorderable (true);
134 group_display
.set_headers_visible (true);
135 group_display
.set_rules_hint (true);
137 /* name is directly editable */
139 CellRendererText
* name_cell
= dynamic_cast<CellRendererText
*>(group_display
.get_column_cell_renderer (0));
140 name_cell
->property_editable() = true;
141 name_cell
->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit
));
143 /* use checkbox for the active column */
145 CellRendererToggle
* active_cell
= dynamic_cast<CellRendererToggle
*>(group_display
.get_column_cell_renderer (1));
146 active_cell
->property_activatable() = true;
147 active_cell
->property_radio() = false;
149 group_model
->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change
));
151 group_display
.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press
), false);
153 group_display_scroller
.add (group_display
);
154 group_display_scroller
.set_policy (Gtk::POLICY_NEVER
, Gtk::POLICY_AUTOMATIC
);
156 HBox
* route_group_display_button_box
= manage (new HBox());
158 Button
* route_group_add_button
= manage (new Button ());
159 Button
* route_group_remove_button
= manage (new Button ());
163 w
= manage (new Image (Stock::ADD
, ICON_SIZE_BUTTON
));
165 route_group_add_button
->add (*w
);
167 w
= manage (new Image (Stock::REMOVE
, ICON_SIZE_BUTTON
));
169 route_group_remove_button
->add (*w
);
171 route_group_display_button_box
->set_homogeneous (true);
173 route_group_add_button
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_route_group
));
174 route_group_remove_button
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::remove_selected_route_group
));
176 route_group_display_button_box
->add (*route_group_remove_button
);
177 route_group_display_button_box
->add (*route_group_add_button
);
179 group_display_vbox
.pack_start (group_display_scroller
, true, true);
180 group_display_vbox
.pack_start (*route_group_display_button_box
, false, false);
182 track_display_frame
.set_name("BaseFrame");
183 track_display_frame
.set_shadow_type (Gtk::SHADOW_IN
);
184 track_display_frame
.add(track_display_scroller
);
186 group_display_frame
.set_name ("BaseFrame");
187 group_display_frame
.set_shadow_type (Gtk::SHADOW_IN
);
188 group_display_frame
.add (group_display_vbox
);
190 rhs_pane1
.pack1 (track_display_frame
);
191 rhs_pane1
.pack2 (group_display_frame
);
193 list_vpacker
.pack_start (rhs_pane1
, true, true);
195 global_hpacker
.pack_start (scroller
, true, true);
197 /* current gtk-quartz has dirty updates on borders like this one */
198 global_hpacker
.pack_start (out_packer
, false, false, 0);
200 global_hpacker
.pack_start (out_packer
, false, false, 12);
202 list_hpane
.add1(list_vpacker
);
203 list_hpane
.add2(global_hpacker
);
205 rhs_pane1
.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler
),
206 static_cast<Gtk::Paned
*> (&rhs_pane1
)));
207 list_hpane
.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler
),
208 static_cast<Gtk::Paned
*> (&list_hpane
)));
210 global_vpacker
.pack_start (list_hpane
, true, true);
212 add (global_vpacker
);
213 set_name ("MixerWindow");
215 WindowTitle
title(Glib::get_application_name());
217 set_title (title
.get_string());
219 set_wmclass (X_("ardour_mixer"), "Ardour");
221 add_accel_group (ActionManager::ui_manager
->get_accel_group());
223 signal_delete_event().connect (sigc::mem_fun (*this, &Mixer_UI::hide_window
));
224 add_events (Gdk::KEY_PRESS_MASK
|Gdk::KEY_RELEASE_MASK
);
226 signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler
));
228 _selection
.RoutesChanged
.connect (sigc::mem_fun(*this, &Mixer_UI::follow_strip_selection
));
230 route_group_display_button_box
->show();
231 route_group_add_button
->show();
232 route_group_remove_button
->show();
234 global_hpacker
.show();
235 global_vpacker
.show();
237 scroller_base
.show();
238 scroller_hpacker
.show();
239 mixer_scroller_vpacker
.show();
241 group_display_button_label
.show();
242 group_display_button
.show();
243 track_display_scroller
.show();
244 group_display_scroller
.show();
245 group_display_vbox
.show();
246 track_display_frame
.show();
247 group_display_frame
.show();
252 track_display
.show();
253 group_display
.show();
255 auto_rebinding
= FALSE
;
257 MixerStrip::CatchDeletion
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::remove_strip
, this, _1
), gui_context());
259 MonitorSection::setup_knob_images ();
261 #ifndef DEFER_PLUGIN_SELECTOR_LOAD
262 _plugin_selector
= new PluginSelector (PluginManager::the_manager ());
266 Mixer_UI::~Mixer_UI ()
271 Mixer_UI::ensure_float (Window
& win
)
273 win
.set_transient_for (*this);
277 Mixer_UI::show_window ()
281 set_window_pos_and_size ();
283 /* now reset each strips width so the right widgets are shown */
286 TreeModel::Children rows
= track_model
->children();
287 TreeModel::Children::iterator ri
;
289 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
) {
290 ms
= (*ri
)[track_columns
.strip
];
291 ms
->set_width_enum (ms
->get_width_enum (), ms
->width_owner());
298 Mixer_UI::hide_window (GdkEventAny
*ev
)
300 get_window_pos_and_size ();
303 return just_hide_it(ev
, static_cast<Gtk::Window
*>(this));
308 Mixer_UI::add_strip (RouteList
& routes
)
310 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_strip
, routes
)
314 no_track_list_redisplay
= true;
315 strip_redisplay_does_not_sync_order_keys
= true;
317 for (RouteList::iterator x
= routes
.begin(); x
!= routes
.end(); ++x
) {
318 boost::shared_ptr
<Route
> route
= (*x
);
320 if (route
->is_hidden()) {
324 if (route
->is_monitor()) {
325 if (!_monitor_section
) {
326 _monitor_section
= new MonitorSection (_session
);
327 out_packer
.pack_end (_monitor_section
->tearoff(), false, false);
329 _monitor_section
->set_session (_session
);
332 _monitor_section
->tearoff().show_all ();
334 XMLNode
* mnode
= ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section"));
336 _monitor_section
->tearoff().set_state (*mnode
);
339 /* no regular strip shown for control out */
344 strip
= new MixerStrip (*this, _session
, route
);
345 strips
.push_back (strip
);
347 Config
->get_default_narrow_ms() ? _strip_width
= Narrow
: _strip_width
= Wide
;
349 if (strip
->width_owner() != strip
) {
350 strip
->set_width_enum (_strip_width
, this);
355 TreeModel::Row row
= *(track_model
->append());
356 row
[track_columns
.text
] = route
->name();
357 row
[track_columns
.visible
] = strip
->marked_for_display();
358 row
[track_columns
.route
] = route
;
359 row
[track_columns
.strip
] = strip
;
361 if (route
->order_key (N_("signal")) == -1) {
362 route
->set_order_key (N_("signal"), track_model
->children().size()-1);
365 route
->PropertyChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::strip_property_changed
, this, _1
, strip
), gui_context());
367 strip
->WidthChanged
.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed
));
368 strip
->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event
), strip
));
371 no_track_list_redisplay
= false;
373 redisplay_track_list ();
375 strip_redisplay_does_not_sync_order_keys
= false;
379 Mixer_UI::remove_strip (MixerStrip
* strip
)
381 if (_session
&& _session
->deletion_in_progress()) {
382 /* its all being taken care of */
386 ENSURE_GUI_THREAD (*this, &Mixer_UI::remove_strip
, strip
);
388 cerr
<< "Mixer UI removing strip for " << strip
<< endl
;
390 TreeModel::Children rows
= track_model
->children();
391 TreeModel::Children::iterator ri
;
392 list
<MixerStrip
*>::iterator i
;
394 if ((i
= find (strips
.begin(), strips
.end(), strip
)) != strips
.end()) {
398 strip_redisplay_does_not_sync_order_keys
= true;
400 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
) {
401 if ((*ri
)[track_columns
.strip
] == strip
) {
402 track_model
->erase (ri
);
407 strip_redisplay_does_not_sync_order_keys
= false;
411 Mixer_UI::sync_order_keys (string
const & src
)
413 TreeModel::Children rows
= track_model
->children();
414 TreeModel::Children::iterator ri
;
416 if (src
== N_("signal") || !_session
|| (_session
->state_of_the_state() & (Session::Loading
|Session::Deletion
)) || rows
.empty()) {
420 std::map
<int,int> keys
;
422 bool changed
= false;
425 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
, ++order
) {
426 boost::shared_ptr
<Route
> route
= (*ri
)[track_columns
.route
];
427 unsigned int old_key
= order
;
428 unsigned int new_key
= route
->order_key (N_("signal"));
430 keys
[new_key
] = old_key
;
432 if (new_key
!= old_key
) {
437 if (keys
.size() != rows
.size()) {
438 PBD::stacktrace (cerr
, 20);
440 assert(keys
.size() == rows
.size());
442 // Remove any gaps in keys caused by automation children tracks
443 vector
<int> neworder
;
444 for (std::map
<int,int>::const_iterator i
= keys
.begin(); i
!= keys
.end(); ++i
) {
445 neworder
.push_back(i
->second
);
447 assert(neworder
.size() == rows
.size());
450 strip_redisplay_does_not_reset_order_keys
= true;
451 track_model
->reorder (neworder
);
452 strip_redisplay_does_not_reset_order_keys
= false;
457 Mixer_UI::follow_strip_selection ()
459 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
460 (*i
)->set_selected (_selection
.selected ((*i
)->route()));
465 Mixer_UI::strip_button_release_event (GdkEventButton
*ev
, MixerStrip
*strip
)
467 if (ev
->button
== 1) {
469 /* this allows the user to click on the strip to terminate comment
470 editing. XXX it needs improving so that we don't select the strip
474 if (_selection
.selected (strip
->route())) {
475 _selection
.remove (strip
->route());
477 if (Keyboard::modifier_state_equals (ev
->state
, Keyboard::TertiaryModifier
)) {
478 _selection
.add (strip
->route());
480 _selection
.set (strip
->route());
489 Mixer_UI::set_session (Session
* sess
)
491 SessionHandlePtr::set_session (sess
);
493 if (_plugin_selector
) {
494 _plugin_selector
->set_session (_session
);
497 _group_tabs
->set_session (sess
);
503 XMLNode
* node
= ARDOUR_UI::instance()->mixer_settings();
506 WindowTitle
title(_session
->name());
508 title
+= Glib::get_application_name();
510 set_title (title
.get_string());
512 initial_track_display ();
514 _session
->RouteAdded
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::add_strip
, this, _1
), gui_context());
515 _session
->route_group_added
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::add_route_group
, this, _1
), gui_context());
516 _session
->route_group_removed
.connect (_session_connections
, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed
, this), gui_context());
517 _session
->config
.ParameterChanged
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::parameter_changed
, this, _1
), gui_context());
519 route_groups_changed ();
529 Mixer_UI::session_going_away ()
531 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away
)
533 group_model
->clear ();
535 track_model
->clear ();
537 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
541 if (_monitor_section
) {
542 _monitor_section
->tearoff().hide_visible ();
547 WindowTitle
title(Glib::get_application_name());
549 set_title (title
.get_string());
553 SessionHandlePtr::session_going_away ();
557 Mixer_UI::show_strip (MixerStrip
* ms
)
559 TreeModel::Children rows
= track_model
->children();
560 TreeModel::Children::iterator i
;
562 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
564 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
566 (*i
)[track_columns
.visible
] = true;
573 Mixer_UI::hide_strip (MixerStrip
* ms
)
575 TreeModel::Children rows
= track_model
->children();
576 TreeModel::Children::iterator i
;
578 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
580 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
582 (*i
)[track_columns
.visible
] = false;
589 Mixer_UI::start_updating ()
591 fast_screen_update_connection
= ARDOUR_UI::instance()->SuperRapidScreenUpdate
.connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips
));
596 Mixer_UI::stop_updating ()
598 fast_screen_update_connection
.disconnect();
603 Mixer_UI::fast_update_strips ()
605 if (is_mapped () && _session
) {
606 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
607 (*i
)->fast_update ();
613 Mixer_UI::set_all_strips_visibility (bool yn
)
615 TreeModel::Children rows
= track_model
->children();
616 TreeModel::Children::iterator i
;
618 no_track_list_redisplay
= true;
620 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
622 TreeModel::Row row
= (*i
);
623 MixerStrip
* strip
= row
[track_columns
.strip
];
629 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
633 (*i
)[track_columns
.visible
] = yn
;
636 no_track_list_redisplay
= false;
637 redisplay_track_list ();
642 Mixer_UI::set_all_audio_visibility (int tracks
, bool yn
)
644 TreeModel::Children rows
= track_model
->children();
645 TreeModel::Children::iterator i
;
647 no_track_list_redisplay
= true;
649 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
650 TreeModel::Row row
= (*i
);
651 MixerStrip
* strip
= row
[track_columns
.strip
];
657 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
661 boost::shared_ptr
<AudioTrack
> at
= strip
->audio_track();
665 (*i
)[track_columns
.visible
] = yn
;
669 if (at
) { /* track */
670 (*i
)[track_columns
.visible
] = yn
;
676 (*i
)[track_columns
.visible
] = yn
;
682 no_track_list_redisplay
= false;
683 redisplay_track_list ();
687 Mixer_UI::hide_all_routes ()
689 set_all_strips_visibility (false);
693 Mixer_UI::show_all_routes ()
695 set_all_strips_visibility (true);
699 Mixer_UI::show_all_audiobus ()
701 set_all_audio_visibility (2, true);
704 Mixer_UI::hide_all_audiobus ()
706 set_all_audio_visibility (2, false);
710 Mixer_UI::show_all_audiotracks()
712 set_all_audio_visibility (1, true);
715 Mixer_UI::hide_all_audiotracks ()
717 set_all_audio_visibility (1, false);
721 Mixer_UI::track_list_reorder (const TreeModel::Path
&, const TreeModel::iterator
&, int* /*new_order*/)
723 strip_redisplay_does_not_sync_order_keys
= true;
724 _session
->set_remote_control_ids();
725 redisplay_track_list ();
726 strip_redisplay_does_not_sync_order_keys
= false;
730 Mixer_UI::track_list_change (const Gtk::TreeModel::Path
&, const Gtk::TreeModel::iterator
&)
732 // never reset order keys because of a property change
733 strip_redisplay_does_not_reset_order_keys
= true;
734 _session
->set_remote_control_ids();
735 redisplay_track_list ();
736 strip_redisplay_does_not_reset_order_keys
= false;
740 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path
&)
742 /* this could require an order sync */
743 if (_session
&& !_session
->deletion_in_progress()) {
744 _session
->set_remote_control_ids();
745 redisplay_track_list ();
750 Mixer_UI::redisplay_track_list ()
752 TreeModel::Children rows
= track_model
->children();
753 TreeModel::Children::iterator i
;
756 if (no_track_list_redisplay
) {
760 for (order
= 0, i
= rows
.begin(); i
!= rows
.end(); ++i
, ++order
) {
761 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
764 /* we're in the middle of changing a row, don't worry */
768 bool visible
= (*i
)[track_columns
.visible
];
771 strip
->set_marked_for_display (true);
772 strip
->route()->set_order_key (N_("signal"), order
);
774 if (!strip_redisplay_does_not_reset_order_keys
) {
775 strip
->route()->set_order_key (N_("signal"), order
);
778 if (strip
->packed()) {
780 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
781 out_packer
.reorder_child (*strip
, -1);
783 strip_packer
.reorder_child (*strip
, -1); /* put at end */
788 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
789 out_packer
.pack_start (*strip
, false, false);
791 strip_packer
.pack_start (*strip
, false, false);
793 strip
->set_packed (true);
799 strip
->set_marked_for_display (false);
801 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
802 /* do nothing, these cannot be hidden */
804 if (strip
->packed()) {
805 strip_packer
.remove (*strip
);
806 strip
->set_packed (false);
812 if (!strip_redisplay_does_not_reset_order_keys
&& !strip_redisplay_does_not_sync_order_keys
) {
813 _session
->sync_order_keys (N_("signal"));
816 // Resigc::bind all of the midi controls automatically
819 auto_rebind_midi_controls ();
821 _group_tabs
->set_dirty ();
825 Mixer_UI::strip_width_changed ()
827 _group_tabs
->set_dirty ();
830 TreeModel::Children rows
= track_model
->children();
831 TreeModel::Children::iterator i
;
834 for (order
= 0, i
= rows
.begin(); i
!= rows
.end(); ++i
, ++order
) {
835 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
841 bool visible
= (*i
)[track_columns
.visible
];
852 Mixer_UI::set_auto_rebinding( bool val
)
856 auto_rebinding
= TRUE
;
857 Session::AutoBindingOff();
861 auto_rebinding
= FALSE
;
862 Session::AutoBindingOn();
867 Mixer_UI::toggle_auto_rebinding()
871 set_auto_rebinding( FALSE
);
876 set_auto_rebinding( TRUE
);
879 auto_rebind_midi_controls();
883 Mixer_UI::auto_rebind_midi_controls ()
885 TreeModel::Children rows
= track_model
->children();
886 TreeModel::Children::iterator i
;
889 // Create bindings for all visible strips and remove those that are not visible
890 pos
= 1; // 0 is reserved for the master strip
891 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
892 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
894 if ( (*i
)[track_columns
.visible
] == true ) { // add bindings for
895 // make the actual binding
896 //cout<<"Auto Binding: Visible Strip Found: "<<strip->name()<<endl;
898 int controlValue
= pos
;
899 if( strip
->route()->is_master() ) {
906 PBD::Controllable::CreateBinding ( strip
->solo_button
->get_controllable().get(), controlValue
, 0);
907 PBD::Controllable::CreateBinding ( strip
->mute_button
->get_controllable().get(), controlValue
, 1);
909 if( strip
->is_audio_track() ) {
910 PBD::Controllable::CreateBinding ( strip
->rec_enable_button
->get_controllable().get(), controlValue
, 2);
913 PBD::Controllable::CreateBinding ( strip
->gpm
.get_controllable().get(), controlValue
, 3);
914 PBD::Controllable::CreateBinding ( strip
->panners
.get_controllable().get(), controlValue
, 4);
917 else { // Remove any existing binding
918 PBD::Controllable::DeleteBinding ( strip
->solo_button
->get_controllable().get() );
919 PBD::Controllable::DeleteBinding ( strip
->mute_button
->get_controllable().get() );
921 if( strip
->is_audio_track() ) {
922 PBD::Controllable::DeleteBinding ( strip
->rec_enable_button
->get_controllable().get() );
925 PBD::Controllable::DeleteBinding ( strip
->gpm
.get_controllable().get() );
926 PBD::Controllable::DeleteBinding ( strip
->panners
.get_controllable().get() ); // This only takes the first panner if there are multiples...
933 struct SignalOrderRouteSorter
{
934 bool operator() (boost::shared_ptr
<Route
> a
, boost::shared_ptr
<Route
> b
) {
935 /* use of ">" forces the correct sort order */
936 return a
->order_key (N_("signal")) < b
->order_key (N_("signal"));
941 Mixer_UI::initial_track_display ()
943 boost::shared_ptr
<RouteList
> routes
= _session
->get_routes();
944 RouteList
copy (*routes
);
945 SignalOrderRouteSorter sorter
;
949 no_track_list_redisplay
= true;
951 track_model
->clear ();
955 no_track_list_redisplay
= false;
957 redisplay_track_list ();
961 Mixer_UI::show_track_list_menu ()
963 if (track_menu
== 0) {
967 track_menu
->popup (1, gtk_get_current_event_time());
971 Mixer_UI::track_display_button_press (GdkEventButton
* ev
)
973 if (Keyboard::is_context_menu_event (ev
)) {
974 show_track_list_menu ();
979 TreeModel::Path path
;
980 TreeViewColumn
* column
;
984 if (!track_display
.get_path_at_pos ((int)ev
->x
, (int)ev
->y
, path
, column
, cellx
, celly
)) {
988 switch (GPOINTER_TO_UINT (column
->get_data (X_("colnum")))) {
990 /* allow normal processing to occur */
993 case 1: /* visibility */
995 if ((iter
= track_model
->get_iter (path
))) {
996 MixerStrip
* strip
= (*iter
)[track_columns
.strip
];
999 if (!strip
->route()->is_master() && !strip
->route()->is_monitor()) {
1000 bool visible
= (*iter
)[track_columns
.visible
];
1001 (*iter
)[track_columns
.visible
] = !visible
;
1004 track_display
.queue_draw();
1019 Mixer_UI::build_track_menu ()
1021 using namespace Menu_Helpers
;
1022 using namespace Gtk
;
1024 track_menu
= new Menu
;
1025 track_menu
->set_name ("ArdourContextMenu");
1026 MenuList
& items
= track_menu
->items();
1028 items
.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes
)));
1029 items
.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes
)));
1030 items
.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks
)));
1031 items
.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks
)));
1032 items
.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus
)));
1033 items
.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus
)));
1038 Mixer_UI::strip_property_changed (const PropertyChange
& what_changed
, MixerStrip
* mx
)
1040 if (!what_changed
.contains (ARDOUR::Properties::name
)) {
1044 ENSURE_GUI_THREAD (*this, &Mixer_UI::strip_name_changed
, what_changed
, mx
)
1046 TreeModel::Children rows
= track_model
->children();
1047 TreeModel::Children::iterator i
;
1049 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
1050 if ((*i
)[track_columns
.strip
] == mx
) {
1051 (*i
)[track_columns
.text
] = mx
->route()->name();
1056 error
<< _("track display list item for renamed strip not found!") << endmsg
;
1061 Mixer_UI::build_route_group_context_menu ()
1063 using namespace Gtk::Menu_Helpers
;
1065 route_group_context_menu
= new Menu
;
1066 route_group_context_menu
->set_name ("ArdourContextMenu");
1067 MenuList
& items
= route_group_context_menu
->items();
1069 items
.push_back (MenuElem (_("Activate All"), sigc::mem_fun(*this, &Mixer_UI::activate_all_route_groups
)));
1070 items
.push_back (MenuElem (_("Disable All"), sigc::mem_fun(*this, &Mixer_UI::disable_all_route_groups
)));
1071 items
.push_back (SeparatorElem());
1072 items
.push_back (MenuElem (_("Add group"), sigc::mem_fun(*this, &Mixer_UI::new_route_group
)));
1077 Mixer_UI::group_display_button_press (GdkEventButton
* ev
)
1079 if (Keyboard::is_context_menu_event (ev
)) {
1080 if (route_group_context_menu
== 0) {
1081 build_route_group_context_menu ();
1083 route_group_context_menu
->popup (1, ev
->time
);
1090 TreeModel::Path path
;
1091 TreeViewColumn
* column
;
1095 if (!group_display
.get_path_at_pos ((int)ev
->x
, (int)ev
->y
, path
, column
, cellx
, celly
)) {
1099 switch (GPOINTER_TO_UINT (column
->get_data (X_("colnum")))) {
1101 if (Keyboard::is_edit_event (ev
)) {
1102 if ((iter
= group_model
->get_iter (path
))) {
1103 if ((group
= (*iter
)[group_columns
.group
]) != 0) {
1104 // edit_route_group (group);
1106 group_display
.queue_draw();
1116 if ((iter
= group_model
->get_iter (path
))) {
1117 bool visible
= (*iter
)[group_columns
.visible
];
1118 (*iter
)[group_columns
.visible
] = !visible
;
1120 group_display
.queue_draw();
1134 Mixer_UI::activate_all_route_groups ()
1136 _session
->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation
), true));
1140 Mixer_UI::disable_all_route_groups ()
1142 _session
->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation
), false));
1146 Mixer_UI::route_groups_changed ()
1148 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed
)
1150 /* just rebuild the while thing */
1152 group_model
->clear ();
1156 row
= *(group_model
->append());
1157 row
[group_columns
.visible
] = true;
1158 row
[group_columns
.text
] = (_("-all-"));
1159 row
[group_columns
.group
] = 0;
1162 _session
->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group
));
1166 Mixer_UI::new_route_group ()
1170 plist
.add (Properties::active
, true);
1171 plist
.add (Properties::gain
, true);
1172 plist
.add (Properties::mute
, true);
1173 plist
.add (Properties::solo
, true);
1175 RouteGroup
* g
= new RouteGroup (*_session
, "");
1176 g
->set_properties (plist
);
1178 _session
->add_route_group (g
);
1182 Mixer_UI::remove_selected_route_group ()
1184 Glib::RefPtr
<TreeSelection
> selection
= group_display
.get_selection();
1185 TreeView::Selection::ListHandle_Path rows
= selection
->get_selected_rows ();
1191 TreeView::Selection::ListHandle_Path::iterator i
= rows
.begin();
1194 /* selection mode is single, so rows.begin() is it */
1196 if ((iter
= group_model
->get_iter (*i
))) {
1198 RouteGroup
* rg
= (*iter
)[group_columns
.group
];
1201 _session
->remove_route_group (*rg
);
1207 Mixer_UI::group_flags_changed (void* src
, RouteGroup
* group
)
1209 if (in_group_row_change
) {
1213 ENSURE_GUI_THREAD (*this, &Mixer_UI::group_flags_changed
, src
, group
)
1215 /* force an update of any mixer strips that are using this group,
1216 otherwise mix group names don't change in mixer strips
1219 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1220 if ((*i
)->route_group() == group
) {
1221 (*i
)->route_group_changed();
1225 TreeModel::iterator i
;
1226 TreeModel::Children rows
= group_model
->children();
1227 Glib::RefPtr
<TreeSelection
> selection
= group_display
.get_selection();
1229 in_group_row_change
= true;
1231 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
1232 if ((*i
)[group_columns
.group
] == group
) {
1233 (*i
)[group_columns
.visible
] = !group
->is_hidden ();
1234 (*i
)[group_columns
.text
] = group
->name ();
1239 in_group_row_change
= false;
1241 _group_tabs
->set_dirty ();
1245 Mixer_UI::route_group_name_edit (const Glib::ustring
& path
, const Glib::ustring
& new_text
)
1250 if ((iter
= group_model
->get_iter (path
))) {
1252 if ((group
= (*iter
)[group_columns
.group
]) == 0) {
1256 if (new_text
!= group
->name()) {
1257 group
->set_name (new_text
);
1263 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path
&, const Gtk::TreeModel::iterator
& iter
)
1267 if (in_group_row_change
) {
1271 if ((group
= (*iter
)[group_columns
.group
]) == 0) {
1275 if ((*iter
)[group_columns
.visible
]) {
1276 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1277 if ((*i
)->route_group() == group
) {
1282 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1283 if ((*i
)->route_group() == group
) {
1289 Glib::ustring name
= (*iter
)[group_columns
.text
];
1291 if (name
!= group
->name()) {
1292 group
->set_name (name
);
1298 Mixer_UI::add_route_group (RouteGroup
* group
)
1300 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group
, group
)
1303 in_group_row_change
= true;
1305 TreeModel::Row row
= *(group_model
->append());
1306 row
[group_columns
.visible
] = true;
1307 row
[group_columns
.group
] = group
;
1308 if (!group
->name().empty()) {
1309 row
[group_columns
.text
] = group
->name();
1311 row
[group_columns
.text
] = _("unnamed");
1315 group
->FlagsChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::group_flags_changed
, this, _1
, group
), gui_context());
1318 TreeViewColumn
* col
= group_display
.get_column (0);
1319 CellRendererText
* name_cell
= dynamic_cast<CellRendererText
*>(group_display
.get_column_cell_renderer (0));
1320 group_display
.set_cursor (group_model
->get_path (row
), *col
, *name_cell
, true);
1323 in_group_row_change
= false;
1327 Mixer_UI::strip_scroller_button_release (GdkEventButton
* ev
)
1329 using namespace Menu_Helpers
;
1331 if (Keyboard::is_context_menu_event (ev
)) {
1332 ARDOUR_UI::instance()->add_route (this);
1340 Mixer_UI::set_strip_width (Width w
)
1344 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1345 (*i
)->set_width_enum (w
, this);
1350 Mixer_UI::set_window_pos_and_size ()
1352 resize (m_width
, m_height
);
1353 move (m_root_x
, m_root_y
);
1357 Mixer_UI::get_window_pos_and_size ()
1359 get_position(m_root_x
, m_root_y
);
1360 get_size(m_width
, m_height
);
1364 Mixer_UI::set_state (const XMLNode
& node
)
1366 const XMLProperty
* prop
;
1369 m_width
= default_width
;
1370 m_height
= default_height
;
1374 if ((geometry
= find_named_node (node
, "geometry")) != 0) {
1378 if ((prop
= geometry
->property("x_size")) == 0) {
1379 prop
= geometry
->property ("x-size");
1382 m_width
= atoi(prop
->value());
1384 if ((prop
= geometry
->property("y_size")) == 0) {
1385 prop
= geometry
->property ("y-size");
1388 m_height
= atoi(prop
->value());
1391 if ((prop
= geometry
->property ("x_pos")) == 0) {
1392 prop
= geometry
->property ("x-pos");
1395 m_root_x
= atoi (prop
->value());
1398 if ((prop
= geometry
->property ("y_pos")) == 0) {
1399 prop
= geometry
->property ("y-pos");
1402 m_root_y
= atoi (prop
->value());
1406 set_window_pos_and_size ();
1408 if ((prop
= node
.property ("narrow-strips"))) {
1409 if (string_is_affirmative (prop
->value())) {
1410 set_strip_width (Narrow
);
1412 set_strip_width (Wide
);
1416 if ((prop
= node
.property ("show-mixer"))) {
1417 if (string_is_affirmative (prop
->value())) {
1426 Mixer_UI::get_state (void)
1428 XMLNode
* node
= new XMLNode ("Mixer");
1430 if (is_realized()) {
1431 Glib::RefPtr
<Gdk::Window
> win
= get_window();
1433 get_window_pos_and_size ();
1435 XMLNode
* geometry
= new XMLNode ("geometry");
1437 snprintf(buf
, sizeof(buf
), "%d", m_width
);
1438 geometry
->add_property(X_("x_size"), string(buf
));
1439 snprintf(buf
, sizeof(buf
), "%d", m_height
);
1440 geometry
->add_property(X_("y_size"), string(buf
));
1441 snprintf(buf
, sizeof(buf
), "%d", m_root_x
);
1442 geometry
->add_property(X_("x_pos"), string(buf
));
1443 snprintf(buf
, sizeof(buf
), "%d", m_root_y
);
1444 geometry
->add_property(X_("y_pos"), string(buf
));
1446 // written only for compatibility, they are not used.
1447 snprintf(buf
, sizeof(buf
), "%d", 0);
1448 geometry
->add_property(X_("x_off"), string(buf
));
1449 snprintf(buf
, sizeof(buf
), "%d", 0);
1450 geometry
->add_property(X_("y_off"), string(buf
));
1452 snprintf(buf
,sizeof(buf
), "%d",gtk_paned_get_position (static_cast<Paned
*>(&rhs_pane1
)->gobj()));
1453 geometry
->add_property(X_("mixer_rhs_pane1_pos"), string(buf
));
1454 snprintf(buf
,sizeof(buf
), "%d",gtk_paned_get_position (static_cast<Paned
*>(&list_hpane
)->gobj()));
1455 geometry
->add_property(X_("mixer_list_hpane_pos"), string(buf
));
1457 node
->add_child_nocopy (*geometry
);
1460 node
->add_property ("narrow-strips", _strip_width
== Narrow
? "yes" : "no");
1462 node
->add_property ("show-mixer", _visible
? "yes" : "no");
1469 Mixer_UI::pane_allocation_handler (Allocation
&, Gtk::Paned
* which
)
1472 XMLProperty
* prop
= 0;
1474 XMLNode
* node
= ARDOUR_UI::instance()->mixer_settings();
1477 static int32_t done
[3] = { 0, 0, 0 };
1479 width
= default_width
;
1480 height
= default_height
;
1482 if ((geometry
= find_named_node (*node
, "geometry")) != 0) {
1485 if ((prop
= geometry
->property ("x_size")) == 0) {
1486 prop
= geometry
->property ("x-size");
1489 width
= atoi (prop
->value());
1491 if ((prop
= geometry
->property ("y_size")) == 0) {
1492 prop
= geometry
->property ("y-size");
1495 height
= atoi (prop
->value());
1499 if (which
== static_cast<Gtk::Paned
*> (&rhs_pane1
)) {
1505 if (!geometry
|| (prop
= geometry
->property("mixer-rhs-pane1-pos")) == 0) {
1507 snprintf (buf
, sizeof(buf
), "%d", pos
);
1509 pos
= atoi (prop
->value());
1512 if ((done
[0] = GTK_WIDGET(rhs_pane1
.gobj())->allocation
.height
> pos
)) {
1513 rhs_pane1
.set_position (pos
);
1516 } else if (which
== static_cast<Gtk::Paned
*> (&list_hpane
)) {
1522 if (!geometry
|| (prop
= geometry
->property("mixer-list-hpane-pos")) == 0) {
1524 snprintf (buf
, sizeof(buf
), "%d", pos
);
1526 pos
= atoi (prop
->value());
1529 if ((done
[2] = GTK_WIDGET(list_hpane
.gobj())->allocation
.width
> pos
)) {
1530 list_hpane
.set_position (pos
);
1535 Mixer_UI::scroll_left ()
1537 Adjustment
* adj
= scroller
.get_hscrollbar()->get_adjustment();
1538 /* stupid GTK: can't rely on clamping across versions */
1539 scroller
.get_hscrollbar()->set_value (max (adj
->get_lower(), adj
->get_value() - adj
->get_step_increment()));
1543 Mixer_UI::scroll_right ()
1545 Adjustment
* adj
= scroller
.get_hscrollbar()->get_adjustment();
1546 /* stupid GTK: can't rely on clamping across versions */
1547 scroller
.get_hscrollbar()->set_value (min (adj
->get_upper(), adj
->get_value() + adj
->get_step_increment()));
1551 Mixer_UI::on_key_press_event (GdkEventKey
* ev
)
1553 switch (ev
->keyval
) {
1566 return key_press_focus_accelerator_handler (*this, ev
);
1570 Mixer_UI::on_key_release_event (GdkEventKey
* ev
)
1572 return Gtk::Window::on_key_release_event (ev
);
1573 // return key_press_focus_accelerator_handler (*this, ev);
1578 Mixer_UI::on_scroll_event (GdkEventScroll
* ev
)
1580 switch (ev
->direction
) {
1581 case GDK_SCROLL_LEFT
:
1585 if (ev
->state
& Keyboard::TertiaryModifier
) {
1591 case GDK_SCROLL_RIGHT
:
1595 case GDK_SCROLL_DOWN
:
1596 if (ev
->state
& Keyboard::TertiaryModifier
) {
1608 Mixer_UI::parameter_changed (string
const & p
)
1610 if (p
== "show-group-tabs") {
1611 bool const s
= _session
->config
.get_show_group_tabs ();
1613 _group_tabs
->show ();
1615 _group_tabs
->hide ();
1621 Mixer_UI::set_route_group_activation (RouteGroup
* g
, bool a
)
1623 g
->set_active (a
, this);
1627 Mixer_UI::plugin_selector()
1629 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
1630 if (!_plugin_selector
)
1631 _plugin_selector
= new PluginSelector (PluginManager::the_manager ());
1634 return _plugin_selector
;