2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
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.
20 /** @file src/film_editor.cc
21 * @brief A wx widget to edit a film's metadata, and perform various functions.
27 #include <boost/thread.hpp>
28 #include <boost/filesystem.hpp>
29 #include <boost/lexical_cast.hpp>
30 #include "lib/format.h"
32 #include "lib/transcode_job.h"
33 #include "lib/exceptions.h"
34 #include "lib/ab_transcode_job.h"
35 #include "lib/thumbs_job.h"
36 #include "lib/job_manager.h"
37 #include "lib/filter.h"
38 #include "lib/screen.h"
39 #include "lib/config.h"
40 #include "filter_dialog.h"
42 #include "film_editor.h"
43 #include "dcp_range_dialog.h"
44 #include "gain_calculator_dialog.h"
45 #include "sound_processor.h"
46 #include "dci_name_dialog.h"
49 using namespace boost;
51 /** @param f Film to edit */
52 FilmEditor::FilmEditor (Film* f, wxWindow* parent)
54 , _ignore_changes (Film::NONE)
57 _sizer = new wxFlexGridSizer (2, 4, 4);
60 add_label_to_sizer (_sizer, this, "Name");
61 _name = new wxTextCtrl (this, wxID_ANY);
62 _sizer->Add (_name, 1, wxEXPAND);
64 _use_dci_name = new wxCheckBox (this, wxID_ANY, wxT ("Use DCI name"));
65 _sizer->Add (_use_dci_name, 1, wxEXPAND);
66 _edit_dci_button = new wxButton (this, wxID_ANY, wxT ("Edit..."));
67 _sizer->Add (_edit_dci_button, 0);
69 add_label_to_sizer (_sizer, this, "Content");
70 _content = new wxFilePickerCtrl (this, wxID_ANY, wxT (""), wxT ("Select Content File"), wxT("*.*"));
71 _sizer->Add (_content, 1, wxEXPAND);
73 add_label_to_sizer (_sizer, this, "Content Type");
74 _dcp_content_type = new wxComboBox (this, wxID_ANY);
75 _sizer->Add (_dcp_content_type);
77 add_label_to_sizer (_sizer, this, "Format");
78 _format = new wxComboBox (this, wxID_ANY);
79 _sizer->Add (_format);
82 add_label_to_sizer (_sizer, this, "Crop");
83 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
85 add_label_to_sizer (s, this, "L");
86 _left_crop = new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
87 s->Add (_left_crop, 0);
88 add_label_to_sizer (s, this, "R");
89 _right_crop = new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
90 s->Add (_right_crop, 0);
91 add_label_to_sizer (s, this, "T");
92 _top_crop = new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
93 s->Add (_top_crop, 0);
94 add_label_to_sizer (s, this, "B");
95 _bottom_crop = new wxSpinCtrl (this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
96 s->Add (_bottom_crop, 0);
101 /* VIDEO-only stuff */
103 video_control (add_label_to_sizer (_sizer, this, "Filters"));
104 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
105 _filters = new wxStaticText (this, wxID_ANY, wxT ("None"));
106 video_control (_filters);
107 s->Add (_filters, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
108 _filters_button = new wxButton (this, wxID_ANY, wxT ("Edit..."));
109 video_control (_filters_button);
110 s->Add (_filters_button, 0);
114 video_control (add_label_to_sizer (_sizer, this, "Scaler"));
115 _scaler = new wxComboBox (this, wxID_ANY);
116 _sizer->Add (video_control (_scaler), 1);
119 video_control (add_label_to_sizer (_sizer, this, "Audio Gain"));
120 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
121 _audio_gain = new wxSpinCtrl (this);
122 s->Add (video_control (_audio_gain), 1);
123 video_control (add_label_to_sizer (s, this, "dB"));
124 _audio_gain_calculate_button = new wxButton (this, wxID_ANY, _("Calculate..."));
125 video_control (_audio_gain_calculate_button);
126 s->Add (_audio_gain_calculate_button, 1, wxEXPAND);
131 video_control (add_label_to_sizer (_sizer, this, "Audio Delay"));
132 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
133 _audio_delay = new wxSpinCtrl (this);
134 s->Add (video_control (_audio_delay), 1);
135 video_control (add_label_to_sizer (s, this, "ms"));
139 _with_subtitles = new wxCheckBox (this, wxID_ANY, wxT("With Subtitles"));
140 video_control (_with_subtitles);
141 _sizer->Add (_with_subtitles, 1);
142 _sizer->AddSpacer (0);
144 video_control (add_label_to_sizer (_sizer, this, "Subtitle Offset"));
145 _subtitle_offset = new wxSpinCtrl (this);
146 _sizer->Add (video_control (_subtitle_offset), 1);
149 video_control (add_label_to_sizer (_sizer, this, "Subtitle Scale"));
150 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
151 _subtitle_scale = new wxSpinCtrl (this);
152 s->Add (video_control (_subtitle_scale));
153 video_control (add_label_to_sizer (s, this, "%"));
157 video_control (add_label_to_sizer (_sizer, this, "Frames Per Second"));
158 _frames_per_second = new wxStaticText (this, wxID_ANY, wxT (""));
159 _sizer->Add (video_control (_frames_per_second), 1, wxALIGN_CENTER_VERTICAL);
161 video_control (add_label_to_sizer (_sizer, this, "Original Size"));
162 _original_size = new wxStaticText (this, wxID_ANY, wxT (""));
163 _sizer->Add (video_control (_original_size), 1, wxALIGN_CENTER_VERTICAL);
165 video_control (add_label_to_sizer (_sizer, this, "Length"));
166 _length = new wxStaticText (this, wxID_ANY, wxT (""));
167 _sizer->Add (video_control (_length), 1, wxALIGN_CENTER_VERTICAL);
169 video_control (add_label_to_sizer (_sizer, this, "Audio"));
170 _audio = new wxStaticText (this, wxID_ANY, wxT (""));
171 _sizer->Add (video_control (_audio), 1, wxALIGN_CENTER_VERTICAL);
174 video_control (add_label_to_sizer (_sizer, this, "Range"));
175 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
176 _dcp_range = new wxStaticText (this, wxID_ANY, wxT (""));
177 s->Add (video_control (_dcp_range), 1, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
178 _change_dcp_range_button = new wxButton (this, wxID_ANY, wxT ("Edit..."));
179 s->Add (video_control (_change_dcp_range_button), 0, 0, 6);
183 _dcp_ab = new wxCheckBox (this, wxID_ANY, wxT ("A/B"));
184 video_control (_dcp_ab);
185 _sizer->Add (_dcp_ab, 1);
186 _sizer->AddSpacer (0);
188 /* STILL-only stuff */
190 still_control (add_label_to_sizer (_sizer, this, "Duration"));
191 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
192 _still_duration = new wxSpinCtrl (this);
193 still_control (_still_duration);
194 s->Add (_still_duration, 1, wxEXPAND);
195 still_control (add_label_to_sizer (s, this, "s"));
199 /* Set up our editing widgets */
201 _left_crop->SetRange (0, 1024);
202 _top_crop->SetRange (0, 1024);
203 _right_crop->SetRange (0, 1024);
204 _bottom_crop->SetRange (0, 1024);
205 _audio_gain->SetRange (-60, 60);
206 _audio_delay->SetRange (-1000, 1000);
207 _still_duration->SetRange (0, 60 * 60);
208 _subtitle_offset->SetRange (-1024, 1024);
209 _subtitle_scale->SetRange (1, 1000);
211 vector<DCPContentType const *> const ct = DCPContentType::all ();
212 for (vector<DCPContentType const *>::const_iterator i = ct.begin(); i != ct.end(); ++i) {
213 _dcp_content_type->Append (std_to_wx ((*i)->pretty_name ()));
216 vector<Scaler const *> const sc = Scaler::all ();
217 for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
218 _scaler->Append (std_to_wx ((*i)->name()));
221 /* And set their values from the Film */
224 /* Now connect to them, since initial values are safely set */
225 _name->Connect (wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler (FilmEditor::name_changed), 0, this);
226 _use_dci_name->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::use_dci_name_toggled), 0, this);
227 _edit_dci_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_dci_button_clicked), 0, this);
228 _format->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::format_changed), 0, this);
229 _content->Connect (wxID_ANY, wxEVT_COMMAND_FILEPICKER_CHANGED, wxCommandEventHandler (FilmEditor::content_changed), 0, this);
230 _left_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::left_crop_changed), 0, this);
231 _right_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::right_crop_changed), 0, this);
232 _top_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::top_crop_changed), 0, this);
233 _bottom_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::bottom_crop_changed), 0, this);
234 _filters_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_filters_clicked), 0, this);
235 _scaler->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::scaler_changed), 0, this);
236 _dcp_content_type->Connect (wxID_ANY, wxEVT_COMMAND_COMBOBOX_SELECTED, wxCommandEventHandler (FilmEditor::dcp_content_type_changed), 0, this);
237 _dcp_ab->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::dcp_ab_toggled), 0, this);
238 _audio_gain->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_gain_changed), 0, this);
239 _audio_gain_calculate_button->Connect (
240 wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::audio_gain_calculate_button_clicked), 0, this
242 _audio_delay->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_delay_changed), 0, this);
243 _still_duration->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::still_duration_changed), 0, this);
244 _change_dcp_range_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::change_dcp_range_clicked), 0, this);
245 _with_subtitles->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::with_subtitles_toggled), 0, this);
246 _subtitle_offset->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_offset_changed), 0, this);
247 _subtitle_scale->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_scale_changed), 0, this);
253 /** Called when the left crop widget has been changed */
255 FilmEditor::left_crop_changed (wxCommandEvent &)
261 _ignore_changes = Film::CROP;
262 _film->set_left_crop (_left_crop->GetValue ());
263 _ignore_changes = Film::NONE;
266 /** Called when the right crop widget has been changed */
268 FilmEditor::right_crop_changed (wxCommandEvent &)
274 _ignore_changes = Film::CROP;
275 _film->set_right_crop (_right_crop->GetValue ());
276 _ignore_changes = Film::NONE;
279 /** Called when the top crop widget has been changed */
281 FilmEditor::top_crop_changed (wxCommandEvent &)
287 _ignore_changes = Film::CROP;
288 _film->set_top_crop (_top_crop->GetValue ());
289 _ignore_changes = Film::NONE;
292 /** Called when the bottom crop value has been changed */
294 FilmEditor::bottom_crop_changed (wxCommandEvent &)
300 _ignore_changes = Film::CROP;
301 _film->set_bottom_crop (_bottom_crop->GetValue ());
302 _ignore_changes = Film::NONE;
305 /** Called when the content filename has been changed */
307 FilmEditor::content_changed (wxCommandEvent &)
313 _ignore_changes = Film::CONTENT;
316 _film->set_content (wx_to_std (_content->GetPath ()));
317 } catch (std::exception& e) {
318 _content->SetPath (std_to_wx (_film->directory ()));
319 error_dialog (this, String::compose ("Could not set content: %1", e.what ()));
322 _ignore_changes = Film::NONE;
326 setup_subtitle_button ();
329 /** Called when the DCP A/B switch has been toggled */
331 FilmEditor::dcp_ab_toggled (wxCommandEvent &)
337 _ignore_changes = Film::DCP_AB;
338 _film->set_dcp_ab (_dcp_ab->GetValue ());
339 _ignore_changes = Film::NONE;
342 /** Called when the name widget has been changed */
344 FilmEditor::name_changed (wxCommandEvent &)
350 _ignore_changes = Film::NAME;
351 _film->set_name (string (_name->GetValue().mb_str()));
352 _ignore_changes = Film::NONE;
356 FilmEditor::subtitle_offset_changed (wxCommandEvent &)
362 _ignore_changes = Film::SUBTITLE_OFFSET;
363 _film->set_subtitle_offset (_subtitle_offset->GetValue ());
364 _ignore_changes = Film::NONE;
368 FilmEditor::subtitle_scale_changed (wxCommandEvent &)
374 _ignore_changes = Film::SUBTITLE_OFFSET;
375 _film->set_subtitle_scale (_subtitle_scale->GetValue() / 100.0);
376 _ignore_changes = Film::NONE;
380 /** Called when the metadata stored in the Film object has changed;
381 * so that we can update the GUI.
382 * @param p Property of the Film that has changed.
385 FilmEditor::film_changed (Film::Property p)
387 if (!_film || _ignore_changes == p) {
397 _content->SetPath (std_to_wx (_film->content ()));
400 setup_subtitle_button ();
405 vector<Format const *>::iterator i = _formats.begin ();
406 while (i != _formats.end() && *i != _film->format ()) {
410 _format->SetSelection (n);
414 _left_crop->SetValue (_film->crop().left);
415 _right_crop->SetValue (_film->crop().right);
416 _top_crop->SetValue (_film->crop().top);
417 _bottom_crop->SetValue (_film->crop().bottom);
421 pair<string, string> p = Filter::ffmpeg_strings (_film->filters ());
422 if (p.first.empty () && p.second.empty ()) {
423 _filters->SetLabel (_("None"));
425 string const b = p.first + " " + p.second;
426 _filters->SetLabel (std_to_wx (b));
432 _name->ChangeValue (std_to_wx (_film->name ()));
434 case Film::FRAMES_PER_SECOND:
437 s << fixed << setprecision(2) << _film->frames_per_second();
438 _frames_per_second->SetLabel (std_to_wx (s.str ()));
441 case Film::AUDIO_CHANNELS:
442 case Film::AUDIO_SAMPLE_RATE:
443 if (_film->audio_channels() == 0 && _film->audio_sample_rate() == 0) {
444 _audio->SetLabel (wxT (""));
446 s << _film->audio_channels () << " channels, " << _film->audio_sample_rate() << "Hz";
447 _audio->SetLabel (std_to_wx (s.str ()));
451 if (_film->size().width == 0 && _film->size().height == 0) {
452 _original_size->SetLabel (wxT (""));
454 s << _film->size().width << " x " << _film->size().height;
455 _original_size->SetLabel (std_to_wx (s.str ()));
459 if (_film->frames_per_second() > 0 && _film->length() > 0) {
460 s << _film->length() << " frames; " << seconds_to_hms (_film->length() / _film->frames_per_second());
461 } else if (_film->length() > 0) {
462 s << _film->length() << " frames";
464 _length->SetLabel (std_to_wx (s.str ()));
466 case Film::DCP_CONTENT_TYPE:
467 _dcp_content_type->SetSelection (DCPContentType::as_index (_film->dcp_content_type ()));
471 case Film::DCP_FRAMES:
472 if (_film->dcp_frames() == 0) {
473 _dcp_range->SetLabel (wxT ("Whole film"));
476 s << "First " << _film->dcp_frames() << " frames";
477 _dcp_range->SetLabel (std_to_wx (s.str ()));
481 case Film::DCP_TRIM_ACTION:
484 _dcp_ab->SetValue (_film->dcp_ab ());
487 _scaler->SetSelection (Scaler::as_index (_film->scaler ()));
489 case Film::AUDIO_GAIN:
490 _audio_gain->SetValue (_film->audio_gain ());
492 case Film::AUDIO_DELAY:
493 _audio_delay->SetValue (_film->audio_delay ());
495 case Film::STILL_DURATION:
496 _still_duration->SetValue (_film->still_duration ());
498 case Film::WITH_SUBTITLES:
499 _with_subtitles->SetValue (_film->with_subtitles ());
500 _subtitle_scale->Enable (_film->with_subtitles ());
501 _subtitle_offset->Enable (_film->with_subtitles ());
503 case Film::SUBTITLE_OFFSET:
504 _subtitle_offset->SetValue (_film->subtitle_offset ());
506 case Film::SUBTITLE_SCALE:
507 _subtitle_scale->SetValue (_film->subtitle_scale() * 100);
509 case Film::USE_DCI_NAME:
510 _use_dci_name->SetValue (_film->use_dci_name ());
512 case Film::DCI_METADATA:
513 _name->SetValue (std_to_wx (_film->state_copy()->dci_name()));
518 /** Called when the format widget has been changed */
520 FilmEditor::format_changed (wxCommandEvent &)
526 _ignore_changes = Film::FORMAT;
527 int const n = _format->GetSelection ();
529 assert (n < int (_formats.size()));
530 _film->set_format (_formats[n]);
532 _ignore_changes = Film::NONE;
535 /** Called when the DCP content type widget has been changed */
537 FilmEditor::dcp_content_type_changed (wxCommandEvent &)
543 _ignore_changes = Film::DCP_CONTENT_TYPE;
544 int const n = _dcp_content_type->GetSelection ();
546 _film->set_dcp_content_type (DCPContentType::from_index (n));
548 _ignore_changes = Film::NONE;
551 /** Sets the Film that we are editing */
553 FilmEditor::set_film (Film* f)
557 set_things_sensitive (_film != 0);
560 _film->Changed.connect (sigc::mem_fun (*this, &FilmEditor::film_changed));
564 FileChanged (_film->directory ());
569 film_changed (Film::NAME);
570 film_changed (Film::CONTENT);
571 film_changed (Film::DCP_CONTENT_TYPE);
572 film_changed (Film::FORMAT);
573 film_changed (Film::CROP);
574 film_changed (Film::FILTERS);
575 film_changed (Film::DCP_FRAMES);
576 film_changed (Film::DCP_TRIM_ACTION);
577 film_changed (Film::DCP_AB);
578 film_changed (Film::SIZE);
579 film_changed (Film::LENGTH);
580 film_changed (Film::FRAMES_PER_SECOND);
581 film_changed (Film::AUDIO_CHANNELS);
582 film_changed (Film::AUDIO_SAMPLE_RATE);
583 film_changed (Film::SCALER);
584 film_changed (Film::AUDIO_GAIN);
585 film_changed (Film::AUDIO_DELAY);
586 film_changed (Film::STILL_DURATION);
587 film_changed (Film::WITH_SUBTITLES);
588 film_changed (Film::SUBTITLE_OFFSET);
589 film_changed (Film::SUBTITLE_SCALE);
590 film_changed (Film::USE_DCI_NAME);
591 film_changed (Film::DCI_METADATA);
594 /** Updates the sensitivity of lots of widgets to a given value.
595 * @param s true to make sensitive, false to make insensitive.
598 FilmEditor::set_things_sensitive (bool s)
601 _use_dci_name->Enable (s);
602 _edit_dci_button->Enable (s);
603 _frames_per_second->Enable (s);
605 _content->Enable (s);
606 _left_crop->Enable (s);
607 _right_crop->Enable (s);
608 _top_crop->Enable (s);
609 _bottom_crop->Enable (s);
610 _filters_button->Enable (s);
612 _dcp_content_type->Enable (s);
613 _dcp_range->Enable (s);
614 _change_dcp_range_button->Enable (s);
616 _audio_gain->Enable (s);
617 _audio_gain_calculate_button->Enable (s);
618 _audio_delay->Enable (s);
619 _still_duration->Enable (s);
620 _with_subtitles->Enable (s);
621 _subtitle_offset->Enable (s);
622 _subtitle_scale->Enable (s);
625 /** Called when the `Edit filters' button has been clicked */
627 FilmEditor::edit_filters_clicked (wxCommandEvent &)
629 FilterDialog* d = new FilterDialog (this, _film->filters ());
630 d->ActiveChanged.connect (sigc::mem_fun (*_film, &Film::set_filters));
635 /** Called when the scaler widget has been changed */
637 FilmEditor::scaler_changed (wxCommandEvent &)
643 _ignore_changes = Film::SCALER;
644 int const n = _scaler->GetSelection ();
646 _film->set_scaler (Scaler::from_index (n));
648 _ignore_changes = Film::NONE;
652 FilmEditor::audio_gain_changed (wxCommandEvent &)
658 _ignore_changes = Film::AUDIO_GAIN;
659 _film->set_audio_gain (_audio_gain->GetValue ());
660 _ignore_changes = Film::NONE;
664 FilmEditor::audio_delay_changed (wxCommandEvent &)
670 _ignore_changes = Film::AUDIO_DELAY;
671 _film->set_audio_delay (_audio_delay->GetValue ());
672 _ignore_changes = Film::NONE;
676 FilmEditor::video_control (wxControl* c)
678 _video_controls.push_back (c);
683 FilmEditor::still_control (wxControl* c)
685 _still_controls.push_back (c);
690 FilmEditor::setup_visibility ()
692 ContentType c = VIDEO;
695 c = _film->content_type ();
698 for (list<wxControl*>::iterator i = _video_controls.begin(); i != _video_controls.end(); ++i) {
699 (*i)->Show (c == VIDEO);
702 for (list<wxControl*>::iterator i = _still_controls.begin(); i != _still_controls.end(); ++i) {
703 (*i)->Show (c == STILL);
710 FilmEditor::still_duration_changed (wxCommandEvent &)
716 _ignore_changes = Film::STILL_DURATION;
717 _film->set_still_duration (_still_duration->GetValue ());
718 _ignore_changes = Film::NONE;
722 FilmEditor::change_dcp_range_clicked (wxCommandEvent &)
724 DCPRangeDialog* d = new DCPRangeDialog (this, _film);
725 d->Changed.connect (sigc::mem_fun (*this, &FilmEditor::dcp_range_changed));
730 FilmEditor::dcp_range_changed (int frames, TrimAction action)
732 _film->set_dcp_frames (frames);
733 _film->set_dcp_trim_action (action);
737 FilmEditor::audio_gain_calculate_button_clicked (wxCommandEvent &)
739 GainCalculatorDialog* d = new GainCalculatorDialog (this);
742 if (d->wanted_fader() == 0 || d->actual_fader() == 0) {
747 _audio_gain->SetValue (
748 Config::instance()->sound_processor()->db_for_fader_change (
754 /* This appears to be necessary, as the change is not signalled,
757 wxCommandEvent dummy;
758 audio_gain_changed (dummy);
764 FilmEditor::setup_formats ()
766 ContentType c = VIDEO;
769 c = _film->content_type ();
774 vector<Format const *> fmt = Format::all ();
775 for (vector<Format const *>::iterator i = fmt.begin(); i != fmt.end(); ++i) {
776 if (c == VIDEO && dynamic_cast<FixedFormat const *> (*i)) {
777 _formats.push_back (*i);
778 } else if (c == STILL && dynamic_cast<VariableFormat const *> (*i)) {
779 _formats.push_back (*i);
784 for (vector<Format const *>::iterator i = _formats.begin(); i != _formats.end(); ++i) {
785 _format->Append (std_to_wx ((*i)->name ()));
792 FilmEditor::with_subtitles_toggled (wxCommandEvent &)
798 _ignore_changes = Film::WITH_SUBTITLES;
799 _film->set_with_subtitles (_with_subtitles->GetValue ());
800 _ignore_changes = Film::NONE;
802 _subtitle_scale->Enable (_film->with_subtitles ());
803 _subtitle_offset->Enable (_film->with_subtitles ());
807 FilmEditor::setup_subtitle_button ()
809 _with_subtitles->Enable (_film->has_subtitles ());
810 if (!_film->has_subtitles ()) {
811 _with_subtitles->SetValue (false);
816 FilmEditor::use_dci_name_toggled (wxCommandEvent &)
822 _ignore_changes = Film::USE_DCI_NAME;
823 _film->set_use_dci_name (_use_dci_name->GetValue ());
824 _ignore_changes = Film::NONE;
828 FilmEditor::edit_dci_button_clicked (wxCommandEvent &)
834 DCINameDialog* d = new DCINameDialog (this, _film);