2 Copyright (C) 2011 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 "pbd/compose.h"
23 #include "gtkmm2ext/cairocell.h"
24 #include "gtkmm2ext/gui_thread.h"
25 #include "gtkmm2ext/utils.h"
26 #include "gtkmm2ext/stateful_button.h"
27 #include "gtkmm2ext/actions.h"
29 #include "ardour/location.h"
30 #include "ardour/profile.h"
31 #include "ardour/session.h"
33 #include "time_info_box.h"
34 #include "audio_clock.h"
36 #include "control_point.h"
37 #include "automation_line.h"
42 using namespace ARDOUR;
46 TimeInfoBox::TimeInfoBox ()
49 , syncing_selection (false)
50 , syncing_punch (false)
52 set_name (X_("TimeInfoBox"));
54 selection_start = new AudioClock ("selection-start", false, "selection", false, false, false, false);
55 selection_end = new AudioClock ("selection-end", false, "selection", false, false, false, false);
56 selection_length = new AudioClock ("selection-length", false, "selection", false, false, true, false);
58 punch_start = new AudioClock ("punch-start", false, "punch", false, false, false, false);
59 punch_end = new AudioClock ("punch-end", false, "punch", false, false, false, false);
61 selection_start->set_draw_background (false);
62 selection_end->set_draw_background (false);
63 selection_length->set_draw_background (false);
64 punch_start->set_draw_background (false);
65 punch_end->set_draw_background (false);
67 selection_title.set_text (_("Selection"));
68 punch_title.set_text (_("Punch"));
70 set_homogeneous (false);
74 pack_start (left, true, true);
75 if (!ARDOUR::Profile->get_trx()) {
76 pack_start (right, true, true);
79 left.set_homogeneous (false);
80 left.set_spacings (0);
81 left.set_border_width (2);
82 left.set_col_spacings (2);
84 right.set_homogeneous (false);
85 right.set_spacings (0);
86 right.set_border_width (2);
87 right.set_col_spacings (2);
91 selection_title.set_name ("TimeInfoSelectionTitle");
92 left.attach (selection_title, 1, 2, 0, 1);
93 l = manage (new Label);
94 l->set_text (_("Start"));
95 l->set_alignment (1.0, 0.5);
96 l->set_name (X_("TimeInfoSelectionLabel"));
97 left.attach (*l, 0, 1, 1, 2, FILL);
98 left.attach (*selection_start, 1, 2, 1, 2);
100 l = manage (new Label);
101 l->set_text (_("End"));
102 l->set_alignment (1.0, 0.5);
103 l->set_name (X_("TimeInfoSelectionLabel"));
104 left.attach (*l, 0, 1, 2, 3, FILL);
105 left.attach (*selection_end, 1, 2, 2, 3);
107 l = manage (new Label);
108 l->set_text (_("Length"));
109 l->set_alignment (1.0, 0.5);
110 l->set_name (X_("TimeInfoSelectionLabel"));
111 left.attach (*l, 0, 1, 3, 4, FILL);
112 left.attach (*selection_length, 1, 2, 3, 4);
114 punch_in_button.set_name ("punch button");
115 punch_out_button.set_name ("punch button");
116 punch_in_button.set_text (_("In"));
117 punch_out_button.set_text (_("Out"));
119 Glib::RefPtr<Action> act = ActionManager::get_action ("Transport", "TogglePunchIn");
120 punch_in_button.set_related_action (act);
121 act = ActionManager::get_action ("Transport", "TogglePunchOut");
122 punch_out_button.set_related_action (act);
124 Gtkmm2ext::UI::instance()->set_tip (punch_in_button, _("Start recording at auto-punch start"));
125 Gtkmm2ext::UI::instance()->set_tip (punch_out_button, _("Stop recording at auto-punch end"));
127 punch_title.set_name ("TimeInfoSelectionTitle");
128 right.attach (punch_title, 3, 4, 0, 1);
129 right.attach (punch_in_button, 2, 3, 1, 2, FILL, SHRINK);
130 right.attach (*punch_start, 3, 4, 1, 2);
131 right.attach (punch_out_button, 2, 3, 2, 3, FILL, SHRINK);
132 right.attach (*punch_end, 3, 4, 2, 3);
136 selection_start->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_selection_mode), selection_start));
137 selection_end->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_selection_mode), selection_end));
138 selection_length->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_selection_mode), selection_length));
140 punch_start->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_punch_mode), punch_start));
141 punch_end->mode_changed.connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::sync_punch_mode), punch_end));
143 selection_start->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), selection_start), true);
144 selection_end->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), selection_end), true);
146 punch_start->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), punch_start), true);
147 punch_end->signal_button_release_event().connect (sigc::bind (sigc::mem_fun (*this, &TimeInfoBox::clock_button_release_event), punch_end), true);
149 Editor::instance().get_selection().TimeChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
150 Editor::instance().get_selection().RegionsChanged.connect (sigc::mem_fun (*this, &TimeInfoBox::selection_changed));
152 Region::RegionPropertyChanged.connect (region_property_connections, invalidator (*this), boost::bind (&TimeInfoBox::region_property_change, this, _1, _2), gui_context());
153 Editor::instance().MouseModeChanged.connect (editor_connections, invalidator(*this), boost::bind (&TimeInfoBox::track_mouse_mode, this), gui_context());
156 TimeInfoBox::~TimeInfoBox ()
158 delete selection_length;
159 delete selection_end;
160 delete selection_start;
167 TimeInfoBox::track_mouse_mode ()
169 selection_changed ();
173 TimeInfoBox::region_property_change (boost::shared_ptr<ARDOUR::Region> /* r */, const PBD::PropertyChange& what_changed)
175 Selection& selection (Editor::instance().get_selection());
177 if (selection.regions.empty()) {
181 PBD::PropertyChange our_interests;
183 our_interests.add (ARDOUR::Properties::position);
184 our_interests.add (ARDOUR::Properties::length);
185 our_interests.add (ARDOUR::Properties::start);
187 if (!what_changed.contains (our_interests)) {
191 /* TODO: check if RegionSelection includes the given region.
192 * This is not straight foward because RegionSelection is done by
193 * RegionView (not Region itself).
196 selection_changed ();
200 TimeInfoBox::clock_button_release_event (GdkEventButton* ev, AudioClock* src)
206 if (ev->button == 1) {
208 _session->request_locate (src->current_time ());
217 TimeInfoBox::sync_selection_mode (AudioClock* src)
219 if (!syncing_selection) {
220 syncing_selection = true;
221 selection_start->set_mode (src->mode());
222 selection_end->set_mode (src->mode());
223 selection_length->set_mode (src->mode());
224 syncing_selection = false;
229 TimeInfoBox::sync_punch_mode (AudioClock* src)
231 if (!syncing_punch) {
232 syncing_punch = true;
233 punch_start->set_mode (src->mode());
234 punch_end->set_mode (src->mode());
235 syncing_punch = false;
241 TimeInfoBox::set_session (Session* s)
243 SessionHandlePtr::set_session (s);
245 selection_start->set_session (s);
246 selection_end->set_session (s);
247 selection_length->set_session (s);
249 punch_start->set_session (s);
250 punch_end->set_session (s);
253 Location* punch = s->locations()->auto_punch_location ();
259 punch_changed (punch);
261 _session->auto_punch_location_changed.connect (_session_connections, MISSING_INVALIDATOR,
262 boost::bind (&TimeInfoBox::punch_location_changed, this, _1), gui_context());
267 TimeInfoBox::selection_changed ()
270 Selection& selection (Editor::instance().get_selection());
272 switch (Editor::instance().current_mouse_mode()) {
274 case Editing::MouseContent:
275 /* displaying MIDI note selection is tricky */
276 selection_start->set_off (true);
277 selection_end->set_off (true);
278 selection_length->set_off (true);
281 case Editing::MouseObject:
282 if (selection.regions.empty()) {
283 if (selection.points.empty()) {
284 Glib::RefPtr<Action> act = ActionManager::get_action ("MouseMode", "set-mouse-mode-object-range");
285 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
287 if (tact && tact->get_active() && !selection.time.empty()) {
288 /* show selected range */
289 selection_start->set_off (false);
290 selection_end->set_off (false);
291 selection_length->set_off (false);
292 selection_start->set (selection.time.start());
293 selection_end->set (selection.time.end_frame());
294 selection_length->set (selection.time.length());
296 selection_start->set_off (true);
297 selection_end->set_off (true);
298 selection_length->set_off (true);
303 for (PointSelection::iterator i = selection.points.begin(); i != selection.points.end(); ++i) {
304 framepos_t const p = (*i)->line().session_position ((*i)->model ());
308 selection_start->set_off (false);
309 selection_end->set_off (false);
310 selection_length->set_off (false);
311 selection_start->set (s);
312 selection_end->set (e);
313 selection_length->set (e - s + 1);
316 s = selection.regions.start();
317 e = selection.regions.end_frame();
318 selection_start->set_off (false);
319 selection_end->set_off (false);
320 selection_length->set_off (false);
321 selection_start->set (s);
322 selection_end->set (e);
323 selection_length->set (e - s + 1);
327 case Editing::MouseRange:
328 if (selection.time.empty()) {
329 Glib::RefPtr<Action> act = ActionManager::get_action ("MouseMode", "set-mouse-mode-object-range");
330 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
332 if (tact && tact->get_active() && !selection.regions.empty()) {
333 /* show selected regions */
334 s = selection.regions.start();
335 e = selection.regions.end_frame();
336 selection_start->set_off (false);
337 selection_end->set_off (false);
338 selection_length->set_off (false);
339 selection_start->set (s);
340 selection_end->set (e);
341 selection_length->set (e - s + 1);
343 selection_start->set_off (true);
344 selection_end->set_off (true);
345 selection_length->set_off (true);
348 selection_start->set_off (false);
349 selection_end->set_off (false);
350 selection_length->set_off (false);
351 selection_start->set (selection.time.start());
352 selection_end->set (selection.time.end_frame());
353 selection_length->set (selection.time.length());
358 selection_start->set_off (true);
359 selection_end->set_off (true);
360 selection_length->set_off (true);
366 TimeInfoBox::punch_location_changed (Location* loc)
374 TimeInfoBox::watch_punch (Location* punch)
376 punch_connections.drop_connections ();
378 punch->start_changed.connect (punch_connections, MISSING_INVALIDATOR, boost::bind (&TimeInfoBox::punch_changed, this, _1), gui_context());
379 punch->end_changed.connect (punch_connections, MISSING_INVALIDATOR, boost::bind (&TimeInfoBox::punch_changed, this, _1), gui_context());
381 punch_changed (punch);
385 TimeInfoBox::punch_changed (Location* loc)
388 punch_start->set_off (true);
389 punch_end->set_off (true);
393 punch_start->set_off (false);
394 punch_end->set_off (false);
396 punch_start->set (loc->start());
397 punch_end->set (loc->end());