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_ALWAYS
, Gtk::POLICY_AUTOMATIC
);
98 track_model
= ListStore::create (track_columns
);
99 track_display
.set_model (track_model
);
100 track_display
.append_column (_("Strips"), track_columns
.text
);
101 track_display
.append_column (_("Show"), track_columns
.visible
);
102 track_display
.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
103 track_display
.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
104 track_display
.get_column (0)->set_expand(true);
105 track_display
.get_column (1)->set_expand(false);
106 track_display
.set_name (X_("MixerTrackDisplayList"));
107 track_display
.get_selection()->set_mode (Gtk::SELECTION_NONE
);
108 track_display
.set_reorderable (true);
109 track_display
.set_headers_visible (true);
111 track_model
->signal_row_deleted().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_delete
));
112 track_model
->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_change
));
113 track_model
->signal_rows_reordered().connect (sigc::mem_fun (*this, &Mixer_UI::track_list_reorder
));
115 CellRendererToggle
* track_list_visible_cell
= dynamic_cast<CellRendererToggle
*>(track_display
.get_column_cell_renderer (1));
116 track_list_visible_cell
->property_activatable() = true;
117 track_list_visible_cell
->property_radio() = false;
119 track_display
.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::track_display_button_press
), false);
121 track_display_scroller
.add (track_display
);
122 track_display_scroller
.set_policy (Gtk::POLICY_NEVER
, Gtk::POLICY_AUTOMATIC
);
124 group_model
= ListStore::create (group_columns
);
125 group_display
.set_model (group_model
);
126 group_display
.append_column (_("Group"), group_columns
.text
);
127 group_display
.append_column (_("Show"), group_columns
.visible
);
128 group_display
.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
129 group_display
.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
130 group_display
.get_column (0)->set_expand(true);
131 group_display
.get_column (1)->set_expand(false);
132 group_display
.set_name ("MixerGroupList");
133 group_display
.get_selection()->set_mode (Gtk::SELECTION_SINGLE
);
134 group_display
.set_reorderable (true);
135 group_display
.set_headers_visible (true);
136 group_display
.set_rules_hint (true);
138 /* name is directly editable */
140 CellRendererText
* name_cell
= dynamic_cast<CellRendererText
*>(group_display
.get_column_cell_renderer (0));
141 name_cell
->property_editable() = true;
142 name_cell
->signal_edited().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_name_edit
));
144 /* use checkbox for the active column */
146 CellRendererToggle
* active_cell
= dynamic_cast<CellRendererToggle
*>(group_display
.get_column_cell_renderer (1));
147 active_cell
->property_activatable() = true;
148 active_cell
->property_radio() = false;
150 group_model
->signal_row_changed().connect (sigc::mem_fun (*this, &Mixer_UI::route_group_row_change
));
152 group_display
.signal_button_press_event().connect (sigc::mem_fun (*this, &Mixer_UI::group_display_button_press
), false);
154 group_display_scroller
.add (group_display
);
155 group_display_scroller
.set_policy (Gtk::POLICY_NEVER
, Gtk::POLICY_AUTOMATIC
);
157 HBox
* route_group_display_button_box
= manage (new HBox());
159 Button
* route_group_add_button
= manage (new Button ());
160 Button
* route_group_remove_button
= manage (new Button ());
164 w
= manage (new Image (Stock::ADD
, ICON_SIZE_BUTTON
));
166 route_group_add_button
->add (*w
);
168 w
= manage (new Image (Stock::REMOVE
, ICON_SIZE_BUTTON
));
170 route_group_remove_button
->add (*w
);
172 route_group_display_button_box
->set_homogeneous (true);
174 route_group_add_button
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::new_route_group
));
175 route_group_remove_button
->signal_clicked().connect (sigc::mem_fun (*this, &Mixer_UI::remove_selected_route_group
));
177 route_group_display_button_box
->add (*route_group_add_button
);
178 route_group_display_button_box
->add (*route_group_remove_button
);
180 group_display_vbox
.pack_start (group_display_scroller
, true, true);
181 group_display_vbox
.pack_start (*route_group_display_button_box
, false, false);
183 track_display_frame
.set_name("BaseFrame");
184 track_display_frame
.set_shadow_type (Gtk::SHADOW_IN
);
185 track_display_frame
.add(track_display_scroller
);
187 group_display_frame
.set_name ("BaseFrame");
188 group_display_frame
.set_shadow_type (Gtk::SHADOW_IN
);
189 group_display_frame
.add (group_display_vbox
);
191 rhs_pane1
.pack1 (track_display_frame
);
192 rhs_pane1
.pack2 (group_display_frame
);
194 list_vpacker
.pack_start (rhs_pane1
, true, true);
196 global_hpacker
.pack_start (scroller
, true, true);
198 /* current gtk-quartz has dirty updates on borders like this one */
199 global_hpacker
.pack_start (out_packer
, false, false, 0);
201 global_hpacker
.pack_start (out_packer
, false, false, 12);
203 list_hpane
.add1(list_vpacker
);
204 list_hpane
.add2(global_hpacker
);
206 rhs_pane1
.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler
),
207 static_cast<Gtk::Paned
*> (&rhs_pane1
)));
208 list_hpane
.signal_size_allocate().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::pane_allocation_handler
),
209 static_cast<Gtk::Paned
*> (&list_hpane
)));
211 global_vpacker
.pack_start (list_hpane
, true, true);
213 add (global_vpacker
);
214 set_name ("MixerWindow");
216 WindowTitle
title(Glib::get_application_name());
218 set_title (title
.get_string());
220 set_wmclass (X_("ardour_mixer"), PROGRAM_NAME
);
222 add_accel_group (ActionManager::ui_manager
->get_accel_group());
224 signal_delete_event().connect (sigc::mem_fun (*this, &Mixer_UI::hide_window
));
225 add_events (Gdk::KEY_PRESS_MASK
|Gdk::KEY_RELEASE_MASK
);
227 signal_configure_event().connect (sigc::mem_fun (*ARDOUR_UI::instance(), &ARDOUR_UI::configure_handler
));
229 _selection
.RoutesChanged
.connect (sigc::mem_fun(*this, &Mixer_UI::follow_strip_selection
));
231 route_group_display_button_box
->show();
232 route_group_add_button
->show();
233 route_group_remove_button
->show();
235 global_hpacker
.show();
236 global_vpacker
.show();
238 scroller_base
.show();
239 scroller_hpacker
.show();
240 mixer_scroller_vpacker
.show();
242 group_display_button_label
.show();
243 group_display_button
.show();
244 track_display_scroller
.show();
245 group_display_scroller
.show();
246 group_display_vbox
.show();
247 track_display_frame
.show();
248 group_display_frame
.show();
253 track_display
.show();
254 group_display
.show();
256 auto_rebinding
= FALSE
;
258 MixerStrip::CatchDeletion
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::remove_strip
, this, _1
), gui_context());
260 MonitorSection::setup_knob_images ();
262 #ifndef DEFER_PLUGIN_SELECTOR_LOAD
263 _plugin_selector
= new PluginSelector (PluginManager::the_manager ());
267 Mixer_UI::~Mixer_UI ()
272 Mixer_UI::ensure_float (Window
& win
)
274 win
.set_transient_for (*this);
278 Mixer_UI::show_window ()
282 set_window_pos_and_size ();
284 /* now reset each strips width so the right widgets are shown */
287 TreeModel::Children rows
= track_model
->children();
288 TreeModel::Children::iterator ri
;
290 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
) {
291 ms
= (*ri
)[track_columns
.strip
];
292 ms
->set_width_enum (ms
->get_width_enum (), ms
->width_owner());
299 Mixer_UI::hide_window (GdkEventAny
*ev
)
301 get_window_pos_and_size ();
304 return just_hide_it(ev
, static_cast<Gtk::Window
*>(this));
309 Mixer_UI::add_strip (RouteList
& routes
)
311 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_strip
, routes
)
315 no_track_list_redisplay
= true;
316 strip_redisplay_does_not_sync_order_keys
= true;
318 for (RouteList::iterator x
= routes
.begin(); x
!= routes
.end(); ++x
) {
319 boost::shared_ptr
<Route
> route
= (*x
);
321 if (route
->is_hidden()) {
325 if (route
->is_monitor()) {
326 if (!_monitor_section
) {
327 _monitor_section
= new MonitorSection (_session
);
328 out_packer
.pack_end (_monitor_section
->tearoff(), false, false);
330 _monitor_section
->set_session (_session
);
333 _monitor_section
->tearoff().show_all ();
335 XMLNode
* mnode
= ARDOUR_UI::instance()->tearoff_settings (X_("monitor-section"));
337 _monitor_section
->tearoff().set_state (*mnode
);
340 /* no regular strip shown for control out */
345 strip
= new MixerStrip (*this, _session
, route
);
346 strips
.push_back (strip
);
348 Config
->get_default_narrow_ms() ? _strip_width
= Narrow
: _strip_width
= Wide
;
350 if (strip
->width_owner() != strip
) {
351 strip
->set_width_enum (_strip_width
, this);
356 TreeModel::Row row
= *(track_model
->append());
357 row
[track_columns
.text
] = route
->name();
358 row
[track_columns
.visible
] = strip
->marked_for_display();
359 row
[track_columns
.route
] = route
;
360 row
[track_columns
.strip
] = strip
;
362 if (route
->order_key (N_("signal")) == -1) {
363 route
->set_order_key (N_("signal"), track_model
->children().size()-1);
366 route
->PropertyChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::strip_property_changed
, this, _1
, strip
), gui_context());
368 strip
->WidthChanged
.connect (sigc::mem_fun(*this, &Mixer_UI::strip_width_changed
));
369 strip
->signal_button_release_event().connect (sigc::bind (sigc::mem_fun(*this, &Mixer_UI::strip_button_release_event
), strip
));
372 no_track_list_redisplay
= false;
374 redisplay_track_list ();
376 strip_redisplay_does_not_sync_order_keys
= false;
380 Mixer_UI::remove_strip (MixerStrip
* strip
)
382 if (_session
&& _session
->deletion_in_progress()) {
383 /* its all being taken care of */
387 ENSURE_GUI_THREAD (*this, &Mixer_UI::remove_strip
, strip
);
389 cerr
<< "Mixer UI removing strip for " << strip
<< endl
;
391 TreeModel::Children rows
= track_model
->children();
392 TreeModel::Children::iterator ri
;
393 list
<MixerStrip
*>::iterator i
;
395 if ((i
= find (strips
.begin(), strips
.end(), strip
)) != strips
.end()) {
399 strip_redisplay_does_not_sync_order_keys
= true;
401 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
) {
402 if ((*ri
)[track_columns
.strip
] == strip
) {
403 track_model
->erase (ri
);
408 strip_redisplay_does_not_sync_order_keys
= false;
412 Mixer_UI::sync_order_keys (string
const & src
)
414 TreeModel::Children rows
= track_model
->children();
415 TreeModel::Children::iterator ri
;
417 if (src
== N_("signal") || !_session
|| (_session
->state_of_the_state() & (Session::Loading
|Session::Deletion
)) || rows
.empty()) {
421 std::map
<int,int> keys
;
423 bool changed
= false;
426 for (ri
= rows
.begin(); ri
!= rows
.end(); ++ri
, ++order
) {
427 boost::shared_ptr
<Route
> route
= (*ri
)[track_columns
.route
];
428 unsigned int old_key
= order
;
429 unsigned int new_key
= route
->order_key (N_("signal"));
431 keys
[new_key
] = old_key
;
433 if (new_key
!= old_key
) {
438 if (keys
.size() != rows
.size()) {
439 PBD::stacktrace (cerr
, 20);
441 assert(keys
.size() == rows
.size());
443 // Remove any gaps in keys caused by automation children tracks
444 vector
<int> neworder
;
445 for (std::map
<int,int>::const_iterator i
= keys
.begin(); i
!= keys
.end(); ++i
) {
446 neworder
.push_back(i
->second
);
448 assert(neworder
.size() == rows
.size());
451 strip_redisplay_does_not_reset_order_keys
= true;
452 track_model
->reorder (neworder
);
453 strip_redisplay_does_not_reset_order_keys
= false;
458 Mixer_UI::follow_strip_selection ()
460 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
461 (*i
)->set_selected (_selection
.selected ((*i
)->route()));
466 Mixer_UI::strip_button_release_event (GdkEventButton
*ev
, MixerStrip
*strip
)
468 if (ev
->button
== 1) {
470 /* this allows the user to click on the strip to terminate comment
471 editing. XXX it needs improving so that we don't select the strip
475 if (_selection
.selected (strip
->route())) {
476 _selection
.remove (strip
->route());
478 if (Keyboard::modifier_state_equals (ev
->state
, Keyboard::TertiaryModifier
)) {
479 _selection
.add (strip
->route());
481 _selection
.set (strip
->route());
490 Mixer_UI::set_session (Session
* sess
)
492 SessionHandlePtr::set_session (sess
);
494 if (_plugin_selector
) {
495 _plugin_selector
->set_session (_session
);
498 _group_tabs
->set_session (sess
);
504 XMLNode
* node
= ARDOUR_UI::instance()->mixer_settings();
507 WindowTitle
title(_session
->name());
509 title
+= Glib::get_application_name();
511 set_title (title
.get_string());
513 initial_track_display ();
515 _session
->RouteAdded
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::add_strip
, this, _1
), gui_context());
516 _session
->route_group_added
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::add_route_group
, this, _1
), gui_context());
517 _session
->route_group_removed
.connect (_session_connections
, invalidator (*this), boost::bind (&Mixer_UI::route_groups_changed
, this), gui_context());
518 _session
->config
.ParameterChanged
.connect (_session_connections
, invalidator (*this), ui_bind (&Mixer_UI::parameter_changed
, this, _1
), gui_context());
520 Config
->ParameterChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::parameter_changed
, this, _1
), gui_context ());
522 route_groups_changed ();
532 Mixer_UI::session_going_away ()
534 ENSURE_GUI_THREAD (*this, &Mixer_UI::session_going_away
)
536 group_model
->clear ();
538 track_model
->clear ();
540 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
544 if (_monitor_section
) {
545 _monitor_section
->tearoff().hide_visible ();
550 WindowTitle
title(Glib::get_application_name());
552 set_title (title
.get_string());
556 SessionHandlePtr::session_going_away ();
560 Mixer_UI::show_strip (MixerStrip
* ms
)
562 TreeModel::Children rows
= track_model
->children();
563 TreeModel::Children::iterator i
;
565 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
567 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
569 (*i
)[track_columns
.visible
] = true;
576 Mixer_UI::hide_strip (MixerStrip
* ms
)
578 TreeModel::Children rows
= track_model
->children();
579 TreeModel::Children::iterator i
;
581 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
583 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
585 (*i
)[track_columns
.visible
] = false;
592 Mixer_UI::start_updating ()
594 fast_screen_update_connection
= ARDOUR_UI::instance()->SuperRapidScreenUpdate
.connect (sigc::mem_fun(*this, &Mixer_UI::fast_update_strips
));
599 Mixer_UI::stop_updating ()
601 fast_screen_update_connection
.disconnect();
606 Mixer_UI::fast_update_strips ()
608 if (is_mapped () && _session
) {
609 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
610 (*i
)->fast_update ();
616 Mixer_UI::set_all_strips_visibility (bool yn
)
618 TreeModel::Children rows
= track_model
->children();
619 TreeModel::Children::iterator i
;
621 no_track_list_redisplay
= true;
623 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
625 TreeModel::Row row
= (*i
);
626 MixerStrip
* strip
= row
[track_columns
.strip
];
632 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
636 (*i
)[track_columns
.visible
] = yn
;
639 no_track_list_redisplay
= false;
640 redisplay_track_list ();
645 Mixer_UI::set_all_audio_visibility (int tracks
, bool yn
)
647 TreeModel::Children rows
= track_model
->children();
648 TreeModel::Children::iterator i
;
650 no_track_list_redisplay
= true;
652 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
653 TreeModel::Row row
= (*i
);
654 MixerStrip
* strip
= row
[track_columns
.strip
];
660 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
664 boost::shared_ptr
<AudioTrack
> at
= strip
->audio_track();
668 (*i
)[track_columns
.visible
] = yn
;
672 if (at
) { /* track */
673 (*i
)[track_columns
.visible
] = yn
;
679 (*i
)[track_columns
.visible
] = yn
;
685 no_track_list_redisplay
= false;
686 redisplay_track_list ();
690 Mixer_UI::hide_all_routes ()
692 set_all_strips_visibility (false);
696 Mixer_UI::show_all_routes ()
698 set_all_strips_visibility (true);
702 Mixer_UI::show_all_audiobus ()
704 set_all_audio_visibility (2, true);
707 Mixer_UI::hide_all_audiobus ()
709 set_all_audio_visibility (2, false);
713 Mixer_UI::show_all_audiotracks()
715 set_all_audio_visibility (1, true);
718 Mixer_UI::hide_all_audiotracks ()
720 set_all_audio_visibility (1, false);
724 Mixer_UI::track_list_reorder (const TreeModel::Path
&, const TreeModel::iterator
&, int* /*new_order*/)
726 strip_redisplay_does_not_sync_order_keys
= true;
727 _session
->set_remote_control_ids();
728 redisplay_track_list ();
729 strip_redisplay_does_not_sync_order_keys
= false;
733 Mixer_UI::track_list_change (const Gtk::TreeModel::Path
&, const Gtk::TreeModel::iterator
&)
735 // never reset order keys because of a property change
736 strip_redisplay_does_not_reset_order_keys
= true;
737 _session
->set_remote_control_ids();
738 redisplay_track_list ();
739 strip_redisplay_does_not_reset_order_keys
= false;
743 Mixer_UI::track_list_delete (const Gtk::TreeModel::Path
&)
745 /* this could require an order sync */
746 if (_session
&& !_session
->deletion_in_progress()) {
747 _session
->set_remote_control_ids();
748 redisplay_track_list ();
753 Mixer_UI::redisplay_track_list ()
755 TreeModel::Children rows
= track_model
->children();
756 TreeModel::Children::iterator i
;
759 if (no_track_list_redisplay
) {
763 for (order
= 0, i
= rows
.begin(); i
!= rows
.end(); ++i
, ++order
) {
764 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
767 /* we're in the middle of changing a row, don't worry */
771 bool visible
= (*i
)[track_columns
.visible
];
774 strip
->set_marked_for_display (true);
775 strip
->route()->set_order_key (N_("signal"), order
);
777 if (!strip_redisplay_does_not_reset_order_keys
) {
778 strip
->route()->set_order_key (N_("signal"), order
);
781 if (strip
->packed()) {
783 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
784 out_packer
.reorder_child (*strip
, -1);
786 strip_packer
.reorder_child (*strip
, -1); /* put at end */
791 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
792 out_packer
.pack_start (*strip
, false, false);
794 strip_packer
.pack_start (*strip
, false, false);
796 strip
->set_packed (true);
802 strip
->set_marked_for_display (false);
804 if (strip
->route()->is_master() || strip
->route()->is_monitor()) {
805 /* do nothing, these cannot be hidden */
807 if (strip
->packed()) {
808 strip_packer
.remove (*strip
);
809 strip
->set_packed (false);
815 if (!strip_redisplay_does_not_reset_order_keys
&& !strip_redisplay_does_not_sync_order_keys
) {
816 _session
->sync_order_keys (N_("signal"));
819 // Resigc::bind all of the midi controls automatically
822 auto_rebind_midi_controls ();
824 _group_tabs
->set_dirty ();
828 Mixer_UI::strip_width_changed ()
830 _group_tabs
->set_dirty ();
833 TreeModel::Children rows
= track_model
->children();
834 TreeModel::Children::iterator i
;
837 for (order
= 0, i
= rows
.begin(); i
!= rows
.end(); ++i
, ++order
) {
838 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
844 bool visible
= (*i
)[track_columns
.visible
];
855 Mixer_UI::set_auto_rebinding( bool val
)
859 auto_rebinding
= TRUE
;
860 Session::AutoBindingOff();
864 auto_rebinding
= FALSE
;
865 Session::AutoBindingOn();
870 Mixer_UI::toggle_auto_rebinding()
874 set_auto_rebinding( FALSE
);
879 set_auto_rebinding( TRUE
);
882 auto_rebind_midi_controls();
886 Mixer_UI::auto_rebind_midi_controls ()
888 TreeModel::Children rows
= track_model
->children();
889 TreeModel::Children::iterator i
;
892 // Create bindings for all visible strips and remove those that are not visible
893 pos
= 1; // 0 is reserved for the master strip
894 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
895 MixerStrip
* strip
= (*i
)[track_columns
.strip
];
897 if ( (*i
)[track_columns
.visible
] == true ) { // add bindings for
898 // make the actual binding
899 //cout<<"Auto Binding: Visible Strip Found: "<<strip->name()<<endl;
901 int controlValue
= pos
;
902 if( strip
->route()->is_master() ) {
909 PBD::Controllable::CreateBinding ( strip
->solo_button
->get_controllable().get(), controlValue
, 0);
910 PBD::Controllable::CreateBinding ( strip
->mute_button
->get_controllable().get(), controlValue
, 1);
912 if( strip
->is_audio_track() ) {
913 PBD::Controllable::CreateBinding ( strip
->rec_enable_button
->get_controllable().get(), controlValue
, 2);
916 PBD::Controllable::CreateBinding ( strip
->gpm
.get_controllable().get(), controlValue
, 3);
917 PBD::Controllable::CreateBinding ( strip
->panners
.get_controllable().get(), controlValue
, 4);
920 else { // Remove any existing binding
921 PBD::Controllable::DeleteBinding ( strip
->solo_button
->get_controllable().get() );
922 PBD::Controllable::DeleteBinding ( strip
->mute_button
->get_controllable().get() );
924 if( strip
->is_audio_track() ) {
925 PBD::Controllable::DeleteBinding ( strip
->rec_enable_button
->get_controllable().get() );
928 PBD::Controllable::DeleteBinding ( strip
->gpm
.get_controllable().get() );
929 PBD::Controllable::DeleteBinding ( strip
->panners
.get_controllable().get() ); // This only takes the first panner if there are multiples...
936 struct SignalOrderRouteSorter
{
937 bool operator() (boost::shared_ptr
<Route
> a
, boost::shared_ptr
<Route
> b
) {
938 /* use of ">" forces the correct sort order */
939 return a
->order_key (N_("signal")) < b
->order_key (N_("signal"));
944 Mixer_UI::initial_track_display ()
946 boost::shared_ptr
<RouteList
> routes
= _session
->get_routes();
947 RouteList
copy (*routes
);
948 SignalOrderRouteSorter sorter
;
952 no_track_list_redisplay
= true;
954 track_model
->clear ();
958 no_track_list_redisplay
= false;
960 redisplay_track_list ();
964 Mixer_UI::show_track_list_menu ()
966 if (track_menu
== 0) {
970 track_menu
->popup (1, gtk_get_current_event_time());
974 Mixer_UI::track_display_button_press (GdkEventButton
* ev
)
976 if (Keyboard::is_context_menu_event (ev
)) {
977 show_track_list_menu ();
982 TreeModel::Path path
;
983 TreeViewColumn
* column
;
987 if (!track_display
.get_path_at_pos ((int)ev
->x
, (int)ev
->y
, path
, column
, cellx
, celly
)) {
991 switch (GPOINTER_TO_UINT (column
->get_data (X_("colnum")))) {
993 /* allow normal processing to occur */
996 case 1: /* visibility */
998 if ((iter
= track_model
->get_iter (path
))) {
999 MixerStrip
* strip
= (*iter
)[track_columns
.strip
];
1002 if (!strip
->route()->is_master() && !strip
->route()->is_monitor()) {
1003 bool visible
= (*iter
)[track_columns
.visible
];
1004 (*iter
)[track_columns
.visible
] = !visible
;
1007 track_display
.queue_draw();
1022 Mixer_UI::build_track_menu ()
1024 using namespace Menu_Helpers
;
1025 using namespace Gtk
;
1027 track_menu
= new Menu
;
1028 track_menu
->set_name ("ArdourContextMenu");
1029 MenuList
& items
= track_menu
->items();
1031 items
.push_back (MenuElem (_("Show All"), sigc::mem_fun(*this, &Mixer_UI::show_all_routes
)));
1032 items
.push_back (MenuElem (_("Hide All"), sigc::mem_fun(*this, &Mixer_UI::hide_all_routes
)));
1033 items
.push_back (MenuElem (_("Show All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiotracks
)));
1034 items
.push_back (MenuElem (_("Hide All Audio Tracks"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiotracks
)));
1035 items
.push_back (MenuElem (_("Show All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::show_all_audiobus
)));
1036 items
.push_back (MenuElem (_("Hide All Audio Busses"), sigc::mem_fun(*this, &Mixer_UI::hide_all_audiobus
)));
1041 Mixer_UI::strip_property_changed (const PropertyChange
& what_changed
, MixerStrip
* mx
)
1043 if (!what_changed
.contains (ARDOUR::Properties::name
)) {
1047 ENSURE_GUI_THREAD (*this, &Mixer_UI::strip_name_changed
, what_changed
, mx
)
1049 TreeModel::Children rows
= track_model
->children();
1050 TreeModel::Children::iterator i
;
1052 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
1053 if ((*i
)[track_columns
.strip
] == mx
) {
1054 (*i
)[track_columns
.text
] = mx
->route()->name();
1059 error
<< _("track display list item for renamed strip not found!") << endmsg
;
1063 Mixer_UI::group_display_button_press (GdkEventButton
* ev
)
1065 TreeModel::Path path
;
1066 TreeViewColumn
* column
;
1070 if (!group_display
.get_path_at_pos ((int)ev
->x
, (int)ev
->y
, path
, column
, cellx
, celly
)) {
1074 TreeIter iter
= group_model
->get_iter (path
);
1079 RouteGroup
* group
= (*iter
)[group_columns
.group
];
1081 if (Keyboard::is_context_menu_event (ev
)) {
1082 _group_tabs
->get_menu(group
)->popup (1, ev
->time
);
1086 switch (GPOINTER_TO_UINT (column
->get_data (X_("colnum")))) {
1088 if (Keyboard::is_edit_event (ev
)) {
1090 // edit_route_group (group);
1092 group_display
.queue_draw();
1101 bool visible
= (*iter
)[group_columns
.visible
];
1102 (*iter
)[group_columns
.visible
] = !visible
;
1104 group_display
.queue_draw();
1117 Mixer_UI::activate_all_route_groups ()
1119 _session
->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation
), true));
1123 Mixer_UI::disable_all_route_groups ()
1125 _session
->foreach_route_group (sigc::bind (sigc::mem_fun (*this, &Mixer_UI::set_route_group_activation
), false));
1129 Mixer_UI::route_groups_changed ()
1131 ENSURE_GUI_THREAD (*this, &Mixer_UI::route_groups_changed
)
1133 /* just rebuild the while thing */
1135 group_model
->clear ();
1139 row
= *(group_model
->append());
1140 row
[group_columns
.visible
] = true;
1141 row
[group_columns
.text
] = (_("-all-"));
1142 row
[group_columns
.group
] = 0;
1145 _session
->foreach_route_group (sigc::mem_fun (*this, &Mixer_UI::add_route_group
));
1147 _group_tabs
->set_dirty ();
1151 Mixer_UI::new_route_group ()
1155 _group_tabs
->run_new_group_dialog (rl
);
1159 Mixer_UI::remove_selected_route_group ()
1161 Glib::RefPtr
<TreeSelection
> selection
= group_display
.get_selection();
1162 TreeView::Selection::ListHandle_Path rows
= selection
->get_selected_rows ();
1168 TreeView::Selection::ListHandle_Path::iterator i
= rows
.begin();
1171 /* selection mode is single, so rows.begin() is it */
1173 if ((iter
= group_model
->get_iter (*i
))) {
1175 RouteGroup
* rg
= (*iter
)[group_columns
.group
];
1178 _session
->remove_route_group (*rg
);
1184 Mixer_UI::route_group_property_changed (RouteGroup
* group
, const PropertyChange
& change
)
1186 if (in_group_row_change
) {
1190 /* force an update of any mixer strips that are using this group,
1191 otherwise mix group names don't change in mixer strips
1194 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1195 if ((*i
)->route_group() == group
) {
1196 (*i
)->route_group_changed();
1200 TreeModel::iterator i
;
1201 TreeModel::Children rows
= group_model
->children();
1202 Glib::RefPtr
<TreeSelection
> selection
= group_display
.get_selection();
1204 in_group_row_change
= true;
1206 for (i
= rows
.begin(); i
!= rows
.end(); ++i
) {
1207 if ((*i
)[group_columns
.group
] == group
) {
1208 (*i
)[group_columns
.visible
] = !group
->is_hidden ();
1209 (*i
)[group_columns
.text
] = group
->name ();
1214 in_group_row_change
= false;
1216 if (change
.contains (Properties::name
)) {
1217 _group_tabs
->set_dirty ();
1222 Mixer_UI::route_group_name_edit (const std::string
& path
, const std::string
& new_text
)
1227 if ((iter
= group_model
->get_iter (path
))) {
1229 if ((group
= (*iter
)[group_columns
.group
]) == 0) {
1233 if (new_text
!= group
->name()) {
1234 group
->set_name (new_text
);
1240 Mixer_UI::route_group_row_change (const Gtk::TreeModel::Path
&, const Gtk::TreeModel::iterator
& iter
)
1244 if (in_group_row_change
) {
1248 if ((group
= (*iter
)[group_columns
.group
]) == 0) {
1252 if ((*iter
)[group_columns
.visible
]) {
1253 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1254 if ((*i
)->route_group() == group
) {
1259 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1260 if ((*i
)->route_group() == group
) {
1266 std::string name
= (*iter
)[group_columns
.text
];
1268 if (name
!= group
->name()) {
1269 group
->set_name (name
);
1275 Mixer_UI::add_route_group (RouteGroup
* group
)
1277 ENSURE_GUI_THREAD (*this, &Mixer_UI::add_route_group
, group
)
1280 in_group_row_change
= true;
1282 TreeModel::Row row
= *(group_model
->append());
1283 row
[group_columns
.visible
] = true;
1284 row
[group_columns
.group
] = group
;
1285 if (!group
->name().empty()) {
1286 row
[group_columns
.text
] = group
->name();
1288 row
[group_columns
.text
] = _("unnamed");
1292 group
->PropertyChanged
.connect (*this, invalidator (*this), ui_bind (&Mixer_UI::route_group_property_changed
, this, group
, _1
), gui_context());
1295 TreeViewColumn
* col
= group_display
.get_column (0);
1296 CellRendererText
* name_cell
= dynamic_cast<CellRendererText
*>(group_display
.get_column_cell_renderer (0));
1297 group_display
.set_cursor (group_model
->get_path (row
), *col
, *name_cell
, true);
1300 _group_tabs
->set_dirty ();
1302 in_group_row_change
= false;
1306 Mixer_UI::strip_scroller_button_release (GdkEventButton
* ev
)
1308 using namespace Menu_Helpers
;
1310 if (Keyboard::is_context_menu_event (ev
)) {
1311 ARDOUR_UI::instance()->add_route (this);
1319 Mixer_UI::set_strip_width (Width w
)
1323 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1324 (*i
)->set_width_enum (w
, this);
1329 Mixer_UI::set_window_pos_and_size ()
1331 resize (m_width
, m_height
);
1332 move (m_root_x
, m_root_y
);
1336 Mixer_UI::get_window_pos_and_size ()
1338 get_position(m_root_x
, m_root_y
);
1339 get_size(m_width
, m_height
);
1343 Mixer_UI::set_state (const XMLNode
& node
)
1345 const XMLProperty
* prop
;
1348 m_width
= default_width
;
1349 m_height
= default_height
;
1353 if ((geometry
= find_named_node (node
, "geometry")) != 0) {
1357 if ((prop
= geometry
->property("x_size")) == 0) {
1358 prop
= geometry
->property ("x-size");
1361 m_width
= atoi(prop
->value());
1363 if ((prop
= geometry
->property("y_size")) == 0) {
1364 prop
= geometry
->property ("y-size");
1367 m_height
= atoi(prop
->value());
1370 if ((prop
= geometry
->property ("x_pos")) == 0) {
1371 prop
= geometry
->property ("x-pos");
1374 m_root_x
= atoi (prop
->value());
1377 if ((prop
= geometry
->property ("y_pos")) == 0) {
1378 prop
= geometry
->property ("y-pos");
1381 m_root_y
= atoi (prop
->value());
1385 set_window_pos_and_size ();
1387 if ((prop
= node
.property ("narrow-strips"))) {
1388 if (string_is_affirmative (prop
->value())) {
1389 set_strip_width (Narrow
);
1391 set_strip_width (Wide
);
1395 if ((prop
= node
.property ("show-mixer"))) {
1396 if (string_is_affirmative (prop
->value())) {
1405 Mixer_UI::get_state (void)
1407 XMLNode
* node
= new XMLNode ("Mixer");
1409 if (is_realized()) {
1410 Glib::RefPtr
<Gdk::Window
> win
= get_window();
1412 get_window_pos_and_size ();
1414 XMLNode
* geometry
= new XMLNode ("geometry");
1416 snprintf(buf
, sizeof(buf
), "%d", m_width
);
1417 geometry
->add_property(X_("x_size"), string(buf
));
1418 snprintf(buf
, sizeof(buf
), "%d", m_height
);
1419 geometry
->add_property(X_("y_size"), string(buf
));
1420 snprintf(buf
, sizeof(buf
), "%d", m_root_x
);
1421 geometry
->add_property(X_("x_pos"), string(buf
));
1422 snprintf(buf
, sizeof(buf
), "%d", m_root_y
);
1423 geometry
->add_property(X_("y_pos"), string(buf
));
1425 // written only for compatibility, they are not used.
1426 snprintf(buf
, sizeof(buf
), "%d", 0);
1427 geometry
->add_property(X_("x_off"), string(buf
));
1428 snprintf(buf
, sizeof(buf
), "%d", 0);
1429 geometry
->add_property(X_("y_off"), string(buf
));
1431 snprintf(buf
,sizeof(buf
), "%d",gtk_paned_get_position (static_cast<Paned
*>(&rhs_pane1
)->gobj()));
1432 geometry
->add_property(X_("mixer_rhs_pane1_pos"), string(buf
));
1433 snprintf(buf
,sizeof(buf
), "%d",gtk_paned_get_position (static_cast<Paned
*>(&list_hpane
)->gobj()));
1434 geometry
->add_property(X_("mixer_list_hpane_pos"), string(buf
));
1436 node
->add_child_nocopy (*geometry
);
1439 node
->add_property ("narrow-strips", _strip_width
== Narrow
? "yes" : "no");
1441 node
->add_property ("show-mixer", _visible
? "yes" : "no");
1448 Mixer_UI::pane_allocation_handler (Allocation
&, Gtk::Paned
* which
)
1451 XMLProperty
* prop
= 0;
1453 XMLNode
* node
= ARDOUR_UI::instance()->mixer_settings();
1456 static int32_t done
[3] = { 0, 0, 0 };
1458 width
= default_width
;
1459 height
= default_height
;
1461 if ((geometry
= find_named_node (*node
, "geometry")) != 0) {
1464 if ((prop
= geometry
->property ("x_size")) == 0) {
1465 prop
= geometry
->property ("x-size");
1468 width
= atoi (prop
->value());
1470 if ((prop
= geometry
->property ("y_size")) == 0) {
1471 prop
= geometry
->property ("y-size");
1474 height
= atoi (prop
->value());
1478 if (which
== static_cast<Gtk::Paned
*> (&rhs_pane1
)) {
1484 if (!geometry
|| (prop
= geometry
->property("mixer-rhs-pane1-pos")) == 0) {
1486 snprintf (buf
, sizeof(buf
), "%d", pos
);
1488 pos
= atoi (prop
->value());
1491 if ((done
[0] = GTK_WIDGET(rhs_pane1
.gobj())->allocation
.height
> pos
)) {
1492 rhs_pane1
.set_position (pos
);
1495 } else if (which
== static_cast<Gtk::Paned
*> (&list_hpane
)) {
1501 if (!geometry
|| (prop
= geometry
->property("mixer-list-hpane-pos")) == 0) {
1503 snprintf (buf
, sizeof(buf
), "%d", pos
);
1505 pos
= atoi (prop
->value());
1508 if ((done
[2] = GTK_WIDGET(list_hpane
.gobj())->allocation
.width
> pos
)) {
1509 list_hpane
.set_position (pos
);
1514 Mixer_UI::scroll_left ()
1516 Adjustment
* adj
= scroller
.get_hscrollbar()->get_adjustment();
1517 /* stupid GTK: can't rely on clamping across versions */
1518 scroller
.get_hscrollbar()->set_value (max (adj
->get_lower(), adj
->get_value() - adj
->get_step_increment()));
1522 Mixer_UI::scroll_right ()
1524 Adjustment
* adj
= scroller
.get_hscrollbar()->get_adjustment();
1525 /* stupid GTK: can't rely on clamping across versions */
1526 scroller
.get_hscrollbar()->set_value (min (adj
->get_upper(), adj
->get_value() + adj
->get_step_increment()));
1530 Mixer_UI::on_key_press_event (GdkEventKey
* ev
)
1532 switch (ev
->keyval
) {
1545 return key_press_focus_accelerator_handler (*this, ev
);
1549 Mixer_UI::on_key_release_event (GdkEventKey
* ev
)
1551 return Gtk::Window::on_key_release_event (ev
);
1552 // return key_press_focus_accelerator_handler (*this, ev);
1557 Mixer_UI::on_scroll_event (GdkEventScroll
* ev
)
1559 switch (ev
->direction
) {
1560 case GDK_SCROLL_LEFT
:
1564 if (ev
->state
& Keyboard::TertiaryModifier
) {
1570 case GDK_SCROLL_RIGHT
:
1574 case GDK_SCROLL_DOWN
:
1575 if (ev
->state
& Keyboard::TertiaryModifier
) {
1587 Mixer_UI::parameter_changed (string
const & p
)
1589 if (p
== "show-group-tabs") {
1590 bool const s
= _session
->config
.get_show_group_tabs ();
1592 _group_tabs
->show ();
1594 _group_tabs
->hide ();
1596 } else if (p
== "default-narrow_ms") {
1597 bool const s
= Config
->get_default_narrow_ms ();
1598 for (list
<MixerStrip
*>::iterator i
= strips
.begin(); i
!= strips
.end(); ++i
) {
1599 (*i
)->set_width_enum (s
? Narrow
: Wide
, this);
1605 Mixer_UI::set_route_group_activation (RouteGroup
* g
, bool a
)
1607 g
->set_active (a
, this);
1611 Mixer_UI::plugin_selector()
1613 #ifdef DEFER_PLUGIN_SELECTOR_LOAD
1614 if (!_plugin_selector
)
1615 _plugin_selector
= new PluginSelector (PluginManager::the_manager ());
1618 return _plugin_selector
;