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 <wx/notebook.h>
28 #include <wx/listctrl.h>
29 #include <boost/thread.hpp>
30 #include <boost/filesystem.hpp>
31 #include <boost/lexical_cast.hpp>
32 #include "lib/format.h"
34 #include "lib/transcode_job.h"
35 #include "lib/exceptions.h"
36 #include "lib/ab_transcode_job.h"
37 #include "lib/job_manager.h"
38 #include "lib/filter.h"
39 #include "lib/config.h"
40 #include "lib/ffmpeg_decoder.h"
41 #include "lib/imagemagick_content.h"
42 #include "lib/sndfile_content.h"
43 #include "filter_dialog.h"
45 #include "film_editor.h"
46 #include "gain_calculator_dialog.h"
47 #include "sound_processor.h"
48 #include "dci_metadata_dialog.h"
50 #include "audio_dialog.h"
54 using std::stringstream;
57 using std::setprecision;
60 using boost::shared_ptr;
61 using boost::dynamic_pointer_cast;
63 /** @param f Film to edit */
64 FilmEditor::FilmEditor (shared_ptr<Film> f, wxWindow* parent)
67 , _generally_sensitive (true)
70 wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
71 _notebook = new wxNotebook (this, wxID_ANY);
72 s->Add (_notebook, 1);
75 _notebook->AddPage (_film_panel, _("Film"), true);
76 make_content_panel ();
77 _notebook->AddPage (_content_panel, _("Content"), false);
79 _notebook->AddPage (_video_panel, _("Video"), false);
81 _notebook->AddPage (_audio_panel, _("Audio"), false);
82 make_subtitle_panel ();
83 _notebook->AddPage (_subtitle_panel, _("Subtitles"), false);
86 connect_to_widgets ();
88 JobManager::instance()->ActiveJobsChanged.connect (
89 bind (&FilmEditor::active_jobs_changed, this, _1)
98 FilmEditor::make_film_panel ()
100 _film_panel = new wxPanel (_notebook);
101 _film_sizer = new wxBoxSizer (wxVERTICAL);
102 _film_panel->SetSizer (_film_sizer);
104 wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
105 _film_sizer->Add (grid, 0, wxALL, 8);
109 add_label_to_grid_bag_sizer (grid, _film_panel, _("Name"), wxGBPosition (r, 0));
110 _name = new wxTextCtrl (_film_panel, wxID_ANY);
111 grid->Add (_name, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND);
114 add_label_to_grid_bag_sizer (grid, _film_panel, _("DCP Name"), wxGBPosition (r, 0));
115 _dcp_name = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
116 grid->Add (_dcp_name, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
119 _use_dci_name = new wxCheckBox (_film_panel, wxID_ANY, _("Use DCI name"));
120 grid->Add (_use_dci_name, wxGBPosition (r, 0), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
121 _edit_dci_button = new wxButton (_film_panel, wxID_ANY, _("Details..."));
122 grid->Add (_edit_dci_button, wxGBPosition (r, 1), wxDefaultSpan);
125 _trust_content_headers = new wxCheckBox (_film_panel, wxID_ANY, _("Trust content's header"));
126 grid->Add (_trust_content_headers, wxGBPosition (r, 0), wxGBSpan(1, 2));
129 add_label_to_grid_bag_sizer (grid, _film_panel, _("Content Type"), wxGBPosition (r, 0));
130 _dcp_content_type = new wxChoice (_film_panel, wxID_ANY);
131 grid->Add (_dcp_content_type, wxGBPosition (r, 1));
135 add_label_to_grid_bag_sizer (grid, _film_panel, _("DCP Frame Rate"), wxGBPosition (r, 0));
136 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
137 _dcp_frame_rate = new wxChoice (_film_panel, wxID_ANY);
138 s->Add (_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL);
139 _best_dcp_frame_rate = new wxButton (_film_panel, wxID_ANY, _("Use best"));
140 s->Add (_best_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL | wxALL | wxEXPAND, 6);
141 grid->Add (s, wxGBPosition (r, 1));
145 _frame_rate_description = new wxStaticText (_film_panel, wxID_ANY, wxT (" \n "), wxDefaultPosition, wxDefaultSize);
146 grid->Add (_frame_rate_description, wxGBPosition (r, 0), wxGBSpan (1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 6);
147 wxFont font = _frame_rate_description->GetFont();
148 font.SetStyle(wxFONTSTYLE_ITALIC);
149 font.SetPointSize(font.GetPointSize() - 1);
150 _frame_rate_description->SetFont(font);
153 add_label_to_grid_bag_sizer (grid, _film_panel, _("Original Size"), wxGBPosition (r, 0));
154 _original_size = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
155 grid->Add (_original_size, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
158 add_label_to_grid_bag_sizer (grid, _film_panel, _("Length"), wxGBPosition (r, 0));
159 _length = new wxStaticText (_film_panel, wxID_ANY, wxT (""));
160 grid->Add (_length, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
165 add_label_to_grid_bag_sizer (grid, _film_panel, _("Trim frames"), wxGBPosition (r, 0));
166 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
167 add_label_to_sizer (s, _film_panel, _("Start"));
168 _trim_start = new wxSpinCtrl (_film_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
169 s->Add (_trim_start);
170 add_label_to_sizer (s, _film_panel, _("End"));
171 _trim_end = new wxSpinCtrl (_film_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
174 grid->Add (s, wxGBPosition (r, 1));
178 _ab = new wxCheckBox (_film_panel, wxID_ANY, _("A/B"));
179 grid->Add (_ab, wxGBPosition (r, 0));
182 vector<DCPContentType const *> const ct = DCPContentType::all ();
183 for (vector<DCPContentType const *>::const_iterator i = ct.begin(); i != ct.end(); ++i) {
184 _dcp_content_type->Append (std_to_wx ((*i)->pretty_name ()));
187 list<int> const dfr = Config::instance()->allowed_dcp_frame_rates ();
188 for (list<int>::const_iterator i = dfr.begin(); i != dfr.end(); ++i) {
189 _dcp_frame_rate->Append (std_to_wx (boost::lexical_cast<string> (*i)));
194 FilmEditor::connect_to_widgets ()
196 _name->Connect (wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler (FilmEditor::name_changed), 0, this);
197 _use_dci_name->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::use_dci_name_toggled), 0, this);
198 _edit_dci_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_dci_button_clicked), 0, this);
199 _format->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::format_changed), 0, this);
200 _trust_content_headers->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::trust_content_headers_changed), 0, this);
201 _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler (FilmEditor::content_item_selected), 0, this);
202 _content_add->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_add_clicked), 0, this);
203 _content_remove->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_add_clicked), 0, this);
204 _content_earlier->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_add_clicked), 0, this);
205 _content_later->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_add_clicked), 0, this);
206 _left_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::left_crop_changed), 0, this);
207 _right_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::right_crop_changed), 0, this);
208 _top_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::top_crop_changed), 0, this);
209 _bottom_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::bottom_crop_changed), 0, this);
210 _filters_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_filters_clicked), 0, this);
211 _scaler->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::scaler_changed), 0, this);
212 _dcp_content_type->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_content_type_changed), 0, this);
213 _dcp_frame_rate->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_frame_rate_changed), 0, this);
214 _best_dcp_frame_rate->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::best_dcp_frame_rate_clicked), 0, this);
215 _ab->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::ab_toggled), 0, this);
216 _trim_start->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::trim_start_changed), 0, this);
217 _trim_end->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::trim_end_changed), 0, this);
218 _with_subtitles->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::with_subtitles_toggled), 0, this);
219 _subtitle_offset->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_offset_changed), 0, this);
220 _subtitle_scale->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_scale_changed), 0, this);
221 _colour_lut->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::colour_lut_changed), 0, this);
222 _j2k_bandwidth->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::j2k_bandwidth_changed), 0, this);
223 // _ffmpeg_subtitle_stream->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::ffmpeg_subtitle_stream_changed), 0, this);
224 // _ffmpeg_audio_stream->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::ffmpeg_audio_stream_changed), 0, this);
225 _audio_gain->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_gain_changed), 0, this);
226 _audio_gain_calculate_button->Connect (
227 wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::audio_gain_calculate_button_clicked), 0, this
229 _show_audio->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::show_audio_clicked), 0, this);
230 _audio_delay->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_delay_changed), 0, this);
234 FilmEditor::make_video_panel ()
236 _video_panel = new wxPanel (_notebook);
237 _video_sizer = new wxBoxSizer (wxVERTICAL);
238 _video_panel->SetSizer (_video_sizer);
240 wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
241 _video_sizer->Add (grid, 0, wxALL, 8);
244 add_label_to_grid_bag_sizer (grid, _video_panel, _("Format"), wxGBPosition (r, 0));
245 _format = new wxChoice (_video_panel, wxID_ANY);
246 grid->Add (_format, wxGBPosition (r, 1));
249 _format_description = new wxStaticText (_video_panel, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize);
250 grid->Add (_format_description, wxGBPosition (r, 0), wxGBSpan (1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 6);
251 wxFont font = _format_description->GetFont();
252 font.SetStyle(wxFONTSTYLE_ITALIC);
253 font.SetPointSize(font.GetPointSize() - 1);
254 _format_description->SetFont(font);
257 add_label_to_grid_bag_sizer (grid, _video_panel, _("Left crop"), wxGBPosition (r, 0));
258 _left_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
259 grid->Add (_left_crop, wxGBPosition (r, 1));
262 add_label_to_grid_bag_sizer (grid, _video_panel, _("Right crop"), wxGBPosition (r, 0));
263 _right_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
264 grid->Add (_right_crop, wxGBPosition (r, 1));
267 add_label_to_grid_bag_sizer (grid, _video_panel, _("Top crop"), wxGBPosition (r, 0));
268 _top_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
269 grid->Add (_top_crop, wxGBPosition (r, 1));
272 add_label_to_grid_bag_sizer (grid, _video_panel, _("Bottom crop"), wxGBPosition (r, 0));
273 _bottom_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
274 grid->Add (_bottom_crop, wxGBPosition (r, 1));
277 /* VIDEO-only stuff */
279 add_label_to_grid_bag_sizer (grid, _video_panel, _("Filters"), wxGBPosition (r, 0));
280 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
281 _filters = new wxStaticText (_video_panel, wxID_ANY, _("None"));
282 s->Add (_filters, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
283 _filters_button = new wxButton (_video_panel, wxID_ANY, _("Edit..."));
284 s->Add (_filters_button, 0);
285 grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
289 add_label_to_grid_bag_sizer (grid, _video_panel, _("Scaler"), wxGBPosition (r, 0));
290 _scaler = new wxChoice (_video_panel, wxID_ANY);
291 grid->Add (_scaler, wxGBPosition (r, 1));
294 vector<Scaler const *> const sc = Scaler::all ();
295 for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
296 _scaler->Append (std_to_wx ((*i)->name()));
299 add_label_to_grid_bag_sizer (grid, _video_panel, _("Colour look-up table"), wxGBPosition (r, 0));
300 _colour_lut = new wxChoice (_video_panel, wxID_ANY);
301 for (int i = 0; i < 2; ++i) {
302 _colour_lut->Append (std_to_wx (colour_lut_index_to_name (i)));
304 _colour_lut->SetSelection (0);
305 grid->Add (_colour_lut, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
309 add_label_to_grid_bag_sizer (grid, _video_panel, _("JPEG2000 bandwidth"), wxGBPosition (r, 0));
310 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
311 _j2k_bandwidth = new wxSpinCtrl (_video_panel, wxID_ANY);
312 s->Add (_j2k_bandwidth, 1);
313 add_label_to_sizer (s, _video_panel, _("MBps"));
314 grid->Add (s, wxGBPosition (r, 1));
318 _left_crop->SetRange (0, 1024);
319 _top_crop->SetRange (0, 1024);
320 _right_crop->SetRange (0, 1024);
321 _bottom_crop->SetRange (0, 1024);
322 _trim_start->SetRange (0, 100);
323 _trim_end->SetRange (0, 100);
324 _j2k_bandwidth->SetRange (50, 250);
328 FilmEditor::make_content_panel ()
330 _content_panel = new wxPanel (_notebook);
331 _content_sizer = new wxBoxSizer (wxVERTICAL);
332 _content_panel->SetSizer (_content_sizer);
334 wxGridBagSizer* grid = new wxGridBagSizer (4, 4);
335 _content_sizer->Add (grid, 0, wxALL, 8);
340 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
342 _content = new wxListCtrl (_content_panel, wxID_ANY, wxDefaultPosition, wxSize (320, 160), wxLC_REPORT | wxLC_NO_HEADER | wxLC_SINGLE_SEL);
343 s->Add (_content, 1, wxEXPAND | wxTOP | wxBOTTOM, 6);
345 _content->InsertColumn (0, "");
346 _content->SetColumnWidth (0, 512);
348 wxBoxSizer* b = new wxBoxSizer (wxVERTICAL);
349 _content_add = new wxButton (_content_panel, wxID_ANY, _("Add..."));
350 b->Add (_content_add);
351 _content_remove = new wxButton (_content_panel, wxID_ANY, _("Remove"));
352 b->Add (_content_remove);
353 _content_earlier = new wxButton (_content_panel, wxID_ANY, _("Earlier"));
354 b->Add (_content_earlier);
355 _content_later = new wxButton (_content_panel, wxID_ANY, _("Later"));
356 b->Add (_content_later);
358 s->Add (b, 0, wxALL, 4);
360 grid->Add (s, wxGBPosition (r, 0), wxGBSpan (1, 2), wxEXPAND);
366 FilmEditor::make_audio_panel ()
368 _audio_panel = new wxPanel (_notebook);
369 _audio_sizer = new wxBoxSizer (wxVERTICAL);
370 _audio_panel->SetSizer (_audio_sizer);
372 wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
373 _audio_sizer->Add (grid, 0, wxALL, 8);
375 _show_audio = new wxButton (_audio_panel, wxID_ANY, _("Show Audio..."));
376 grid->Add (_show_audio, 1);
380 add_label_to_sizer (grid, _audio_panel, _("Audio Gain"));
381 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
382 _audio_gain = new wxSpinCtrl (_audio_panel);
383 s->Add (_audio_gain, 1);
384 add_label_to_sizer (s, _audio_panel, _("dB"));
385 _audio_gain_calculate_button = new wxButton (_audio_panel, wxID_ANY, _("Calculate..."));
386 s->Add (_audio_gain_calculate_button, 1, wxEXPAND);
391 add_label_to_sizer (grid, _audio_panel, _("Audio Delay"));
392 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
393 _audio_delay = new wxSpinCtrl (_audio_panel);
394 s->Add (_audio_delay, 1);
395 /// TRANSLATORS: this is an abbreviation for milliseconds, the unit of time
396 add_label_to_sizer (s, _audio_panel, _("ms"));
400 _audio_gain->SetRange (-60, 60);
401 _audio_delay->SetRange (-1000, 1000);
405 FilmEditor::make_subtitle_panel ()
407 _subtitle_panel = new wxPanel (_notebook);
408 _subtitle_sizer = new wxBoxSizer (wxVERTICAL);
409 _subtitle_panel->SetSizer (_subtitle_sizer);
410 wxFlexGridSizer* grid = new wxFlexGridSizer (2, 4, 4);
411 _subtitle_sizer->Add (grid, 0, wxALL, 8);
413 _with_subtitles = new wxCheckBox (_subtitle_panel, wxID_ANY, _("With Subtitles"));
414 grid->Add (_with_subtitles, 1);
416 _ffmpeg_subtitle_stream = new wxChoice (_subtitle_panel, wxID_ANY);
417 grid->Add (_ffmpeg_subtitle_stream);
419 add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Offset"));
420 _subtitle_offset = new wxSpinCtrl (_subtitle_panel);
421 grid->Add (_subtitle_offset, 1);
424 add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Scale"));
425 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
426 _subtitle_scale = new wxSpinCtrl (_subtitle_panel);
427 s->Add (_subtitle_scale);
428 add_label_to_sizer (s, _subtitle_panel, _("%"));
432 _subtitle_offset->SetRange (-1024, 1024);
433 _subtitle_scale->SetRange (1, 1000);
436 /** Called when the left crop widget has been changed */
438 FilmEditor::left_crop_changed (wxCommandEvent &)
444 _film->set_left_crop (_left_crop->GetValue ());
447 /** Called when the right crop widget has been changed */
449 FilmEditor::right_crop_changed (wxCommandEvent &)
455 _film->set_right_crop (_right_crop->GetValue ());
458 /** Called when the top crop widget has been changed */
460 FilmEditor::top_crop_changed (wxCommandEvent &)
466 _film->set_top_crop (_top_crop->GetValue ());
469 /** Called when the bottom crop value has been changed */
471 FilmEditor::bottom_crop_changed (wxCommandEvent &)
477 _film->set_bottom_crop (_bottom_crop->GetValue ());
481 FilmEditor::trust_content_headers_changed (wxCommandEvent &)
487 _film->set_trust_content_headers (_trust_content_headers->GetValue ());
490 /** Called when the DCP A/B switch has been toggled */
492 FilmEditor::ab_toggled (wxCommandEvent &)
498 _film->set_ab (_ab->GetValue ());
501 /** Called when the name widget has been changed */
503 FilmEditor::name_changed (wxCommandEvent &)
509 _film->set_name (string (_name->GetValue().mb_str()));
513 FilmEditor::subtitle_offset_changed (wxCommandEvent &)
519 _film->set_subtitle_offset (_subtitle_offset->GetValue ());
523 FilmEditor::subtitle_scale_changed (wxCommandEvent &)
529 _film->set_subtitle_scale (_subtitle_scale->GetValue() / 100.0);
533 FilmEditor::colour_lut_changed (wxCommandEvent &)
539 _film->set_colour_lut (_colour_lut->GetSelection ());
543 FilmEditor::j2k_bandwidth_changed (wxCommandEvent &)
549 _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1e6);
553 FilmEditor::dcp_frame_rate_changed (wxCommandEvent &)
559 _film->set_dcp_frame_rate (
560 boost::lexical_cast<int> (
561 wx_to_std (_dcp_frame_rate->GetString (_dcp_frame_rate->GetSelection ()))
567 /** Called when the metadata stored in the Film object has changed;
568 * so that we can update the GUI.
569 * @param p Property of the Film that has changed.
572 FilmEditor::film_changed (Film::Property p)
588 setup_subtitle_control_sensitivity ();
590 setup_show_audio_sensitivity ();
592 case Film::TRUST_CONTENT_HEADERS:
593 checked_set (_trust_content_headers, _film->trust_content_headers ());
595 // case Film::SUBTITLE_STREAMS:
596 // setup_subtitle_control_sensitivity ();
599 // case Film::CONTENT_AUDIO_STREAMS:
601 // setup_show_audio_sensitivity ();
606 vector<Format const *>::iterator i = _formats.begin ();
607 while (i != _formats.end() && *i != _film->format ()) {
611 if (i == _formats.end()) {
612 checked_set (_format, -1);
614 checked_set (_format, n);
618 if (_film->format ()) {
619 _format_description->SetLabel (std_to_wx (_film->format()->description ()));
621 _format_description->SetLabel (wxT (""));
626 checked_set (_left_crop, _film->crop().left);
627 checked_set (_right_crop, _film->crop().right);
628 checked_set (_top_crop, _film->crop().top);
629 checked_set (_bottom_crop, _film->crop().bottom);
633 pair<string, string> p = Filter::ffmpeg_strings (_film->filters ());
634 if (p.first.empty () && p.second.empty ()) {
635 _filters->SetLabel (_("None"));
637 string const b = p.first + " " + p.second;
638 _filters->SetLabel (std_to_wx (b));
640 _film_sizer->Layout ();
644 checked_set (_name, _film->name());
647 // case Film::SOURCE_FRAME_RATE:
648 // s << fixed << setprecision(2) << _film->source_frame_rate();
649 // _source_frame_rate->SetLabel (std_to_wx (s.str ()));
652 // if (_film->size().width == 0 && _film->size().height == 0) {
653 // _original_size->SetLabel (wxT (""));
655 // s << _film->size().width << " x " << _film->size().height;
656 // _original_size->SetLabel (std_to_wx (s.str ()));
659 // case Film::LENGTH:
660 // if (_film->source_frame_rate() > 0 && _film->length()) {
661 // s << _film->length().get() << " "
662 // << wx_to_std (_("frames")) << "; " << seconds_to_hms (_film->length().get() / _film->source_frame_rate());
663 // } else if (_film->length()) {
664 // s << _film->length().get() << " "
665 // << wx_to_std (_("frames"));
667 // _length->SetLabel (std_to_wx (s.str ()));
668 // if (_film->length()) {
669 // _trim_start->SetRange (0, _film->length().get());
670 // _trim_end->SetRange (0, _film->length().get());
673 case Film::DCP_CONTENT_TYPE:
674 checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
678 checked_set (_ab, _film->ab ());
681 checked_set (_scaler, Scaler::as_index (_film->scaler ()));
683 case Film::TRIM_START:
684 checked_set (_trim_start, _film->trim_start());
687 checked_set (_trim_end, _film->trim_end());
689 case Film::AUDIO_GAIN:
690 checked_set (_audio_gain, _film->audio_gain ());
692 case Film::AUDIO_DELAY:
693 checked_set (_audio_delay, _film->audio_delay ());
695 case Film::WITH_SUBTITLES:
696 checked_set (_with_subtitles, _film->with_subtitles ());
697 setup_subtitle_control_sensitivity ();
700 case Film::SUBTITLE_OFFSET:
701 checked_set (_subtitle_offset, _film->subtitle_offset ());
703 case Film::SUBTITLE_SCALE:
704 checked_set (_subtitle_scale, _film->subtitle_scale() * 100);
706 case Film::COLOUR_LUT:
707 checked_set (_colour_lut, _film->colour_lut ());
709 case Film::J2K_BANDWIDTH:
710 checked_set (_j2k_bandwidth, double (_film->j2k_bandwidth()) / 1e6);
712 case Film::USE_DCI_NAME:
713 checked_set (_use_dci_name, _film->use_dci_name ());
716 case Film::DCI_METADATA:
719 // case Film::CONTENT_AUDIO_STREAM:
720 // if (_film->content_audio_stream()) {
721 // checked_set (_audio_stream, _film->content_audio_stream()->to_string());
723 // setup_dcp_name ();
724 // setup_audio_details ();
725 // setup_show_audio_sensitivity ();
727 // case Film::SUBTITLE_STREAM:
728 // if (_film->subtitle_stream()) {
729 // checked_set (_subtitle_stream, _film->subtitle_stream()->to_string());
732 // case Film::DCP_FRAME_RATE:
733 // for (unsigned int i = 0; i < _dcp_frame_rate->GetCount(); ++i) {
734 // if (wx_to_std (_dcp_frame_rate->GetString(i)) == boost::lexical_cast<string> (_film->dcp_frame_rate())) {
735 // if (_dcp_frame_rate->GetSelection() != int(i)) {
736 // _dcp_frame_rate->SetSelection (i);
742 // if (_film->source_frame_rate()) {
743 // _frame_rate_description->SetLabel (std_to_wx (FrameRateConversion (_film->source_frame_rate(), _film->dcp_frame_rate()).description));
744 // _best_dcp_frame_rate->Enable (best_dcp_frame_rate (_film->source_frame_rate ()) != _film->dcp_frame_rate ());
746 // _frame_rate_description->SetLabel (wxT (""));
747 // _best_dcp_frame_rate->Disable ();
752 /** Called when the format widget has been changed */
754 FilmEditor::format_changed (wxCommandEvent &)
760 int const n = _format->GetSelection ();
762 assert (n < int (_formats.size()));
763 _film->set_format (_formats[n]);
767 /** Called when the DCP content type widget has been changed */
769 FilmEditor::dcp_content_type_changed (wxCommandEvent &)
775 int const n = _dcp_content_type->GetSelection ();
776 if (n != wxNOT_FOUND) {
777 _film->set_dcp_content_type (DCPContentType::from_index (n));
781 /** Sets the Film that we are editing */
783 FilmEditor::set_film (shared_ptr<Film> f)
787 set_things_sensitive (_film != 0);
790 _film->Changed.connect (bind (&FilmEditor::film_changed, this, _1));
794 FileChanged (_film->directory ());
800 _audio_dialog->set_film (_film);
803 film_changed (Film::NAME);
804 film_changed (Film::USE_DCI_NAME);
805 film_changed (Film::CONTENT);
806 film_changed (Film::TRUST_CONTENT_HEADERS);
807 film_changed (Film::DCP_CONTENT_TYPE);
808 film_changed (Film::FORMAT);
809 film_changed (Film::CROP);
810 film_changed (Film::FILTERS);
811 film_changed (Film::SCALER);
812 film_changed (Film::TRIM_START);
813 film_changed (Film::TRIM_END);
814 film_changed (Film::AB);
815 film_changed (Film::AUDIO_GAIN);
816 film_changed (Film::AUDIO_DELAY);
817 film_changed (Film::WITH_SUBTITLES);
818 film_changed (Film::SUBTITLE_OFFSET);
819 film_changed (Film::SUBTITLE_SCALE);
820 film_changed (Film::COLOUR_LUT);
821 film_changed (Film::J2K_BANDWIDTH);
822 film_changed (Film::DCI_METADATA);
823 film_changed (Film::DCP_FRAME_RATE);
826 /** Updates the sensitivity of lots of widgets to a given value.
827 * @param s true to make sensitive, false to make insensitive.
830 FilmEditor::set_things_sensitive (bool s)
832 _generally_sensitive = s;
835 _use_dci_name->Enable (s);
836 _edit_dci_button->Enable (s);
838 _content->Enable (s);
839 _trust_content_headers->Enable (s);
840 _content->Enable (s);
841 _left_crop->Enable (s);
842 _right_crop->Enable (s);
843 _top_crop->Enable (s);
844 _bottom_crop->Enable (s);
845 _filters_button->Enable (s);
847 // _ffmpeg_audio_stream->Enable (s);
848 _dcp_content_type->Enable (s);
849 _dcp_frame_rate->Enable (s);
850 _trim_start->Enable (s);
851 _trim_end->Enable (s);
853 _colour_lut->Enable (s);
854 _j2k_bandwidth->Enable (s);
855 _audio_gain->Enable (s);
856 _audio_gain_calculate_button->Enable (s);
857 _show_audio->Enable (s);
858 _audio_delay->Enable (s);
860 setup_subtitle_control_sensitivity ();
861 setup_show_audio_sensitivity ();
862 setup_content_button_sensitivity ();
865 /** Called when the `Edit filters' button has been clicked */
867 FilmEditor::edit_filters_clicked (wxCommandEvent &)
869 FilterDialog* d = new FilterDialog (this, _film->filters());
870 d->ActiveChanged.connect (bind (&Film::set_filters, _film, _1));
875 /** Called when the scaler widget has been changed */
877 FilmEditor::scaler_changed (wxCommandEvent &)
883 int const n = _scaler->GetSelection ();
885 _film->set_scaler (Scaler::from_index (n));
890 FilmEditor::audio_gain_changed (wxCommandEvent &)
896 _film->set_audio_gain (_audio_gain->GetValue ());
900 FilmEditor::audio_delay_changed (wxCommandEvent &)
906 _film->set_audio_delay (_audio_delay->GetValue ());
910 FilmEditor::trim_start_changed (wxCommandEvent &)
916 _film->set_trim_start (_trim_start->GetValue ());
920 FilmEditor::trim_end_changed (wxCommandEvent &)
926 _film->set_trim_end (_trim_end->GetValue ());
930 FilmEditor::audio_gain_calculate_button_clicked (wxCommandEvent &)
932 GainCalculatorDialog* d = new GainCalculatorDialog (this);
935 if (d->wanted_fader() == 0 || d->actual_fader() == 0) {
940 _audio_gain->SetValue (
941 Config::instance()->sound_processor()->db_for_fader_change (
947 /* This appears to be necessary, as the change is not signalled,
950 wxCommandEvent dummy;
951 audio_gain_changed (dummy);
957 FilmEditor::setup_formats ()
959 _formats = Format::all ();
962 for (vector<Format const *>::iterator i = _formats.begin(); i != _formats.end(); ++i) {
963 _format->Append (std_to_wx ((*i)->name ()));
966 _film_sizer->Layout ();
970 FilmEditor::with_subtitles_toggled (wxCommandEvent &)
976 _film->set_with_subtitles (_with_subtitles->GetValue ());
980 FilmEditor::setup_subtitle_control_sensitivity ()
983 if (_generally_sensitive && _film) {
984 // h = !_film->subtitle_streams().empty();
987 _with_subtitles->Enable (h);
991 j = _film->with_subtitles ();
994 _ffmpeg_subtitle_stream->Enable (j);
995 _subtitle_offset->Enable (j);
996 _subtitle_scale->Enable (j);
1000 FilmEditor::use_dci_name_toggled (wxCommandEvent &)
1006 _film->set_use_dci_name (_use_dci_name->GetValue ());
1010 FilmEditor::edit_dci_button_clicked (wxCommandEvent &)
1016 DCIMetadataDialog* d = new DCIMetadataDialog (this, _film->dci_metadata ());
1018 _film->set_dci_metadata (d->dci_metadata ());
1023 FilmEditor::setup_streams ()
1025 // _ffmpeg_audio_stream->Clear ();
1026 vector<FFmpegAudioStream> a;// = _film->content_audio_streams ();
1027 // for (vector<FFmpegAudioStream>::iterator i = a.begin(); i != a.end(); ++i) {
1028 // _audio_stream->Append (std_to_wx (ffa->name()), new wxStringClientData (std_to_wx (i->to_string ())));
1031 // if (_film->use_content_audio() && _film->audio_stream()) {
1032 // checked_set (_audio_stream, _film->audio_stream()->to_string());
1035 _ffmpeg_subtitle_stream->Clear ();
1036 // vector<shared_ptr<SubtitleStream> > s = _film->subtitle_streams ();
1037 // for (vector<shared_ptr<SubtitleStream> >::iterator i = s.begin(); i != s.end(); ++i) {
1038 // _subtitle_stream->Append (std_to_wx ((*i)->name()), new wxStringClientData (std_to_wx ((*i)->to_string ())));
1040 // if (_film->subtitle_stream()) {
1041 // checked_set (_subtitle_stream, _film->subtitle_stream()->to_string());
1043 // _subtitle_stream->SetSelection (wxNOT_FOUND);
1048 FilmEditor::ffmpeg_audio_stream_changed (wxCommandEvent &)
1055 _film->set_content_audio_stream (
1056 audio_stream_factory (
1057 string_client_data (_audio_stream->GetClientObject (_audio_stream->GetSelection ())),
1065 FilmEditor::ffmpeg_subtitle_stream_changed (wxCommandEvent &)
1072 _film->set_subtitle_stream (
1073 subtitle_stream_factory (
1074 string_client_data (_subtitle_stream->GetClientObject (_subtitle_stream->GetSelection ())),
1082 FilmEditor::setup_audio_details ()
1085 if (!_film->content_audio_stream()) {
1086 _audio->SetLabel (wxT (""));
1089 if (_film->audio_stream()->channels() == 1) {
1090 s << wx_to_std (_("1 channel"));
1092 s << _film->audio_stream()->channels () << " " << wx_to_std (_("channels"));
1094 s << ", " << _film->audio_stream()->sample_rate() << wx_to_std (_("Hz"));
1095 _audio->SetLabel (std_to_wx (s.str ()));
1101 FilmEditor::active_jobs_changed (bool a)
1103 set_things_sensitive (!a);
1107 FilmEditor::setup_dcp_name ()
1109 string s = _film->dcp_name (true);
1110 if (s.length() > 28) {
1111 _dcp_name->SetLabel (std_to_wx (s.substr (0, 28)) + N_("..."));
1112 _dcp_name->SetToolTip (std_to_wx (s));
1114 _dcp_name->SetLabel (std_to_wx (s));
1119 FilmEditor::show_audio_clicked (wxCommandEvent &)
1121 if (_audio_dialog) {
1122 _audio_dialog->Destroy ();
1126 _audio_dialog = new AudioDialog (this);
1127 _audio_dialog->Show ();
1128 _audio_dialog->set_film (_film);
1132 FilmEditor::best_dcp_frame_rate_clicked (wxCommandEvent &)
1138 // _film->set_dcp_frame_rate (best_dcp_frame_rate (_film->source_frame_rate ()));
1142 FilmEditor::setup_show_audio_sensitivity ()
1144 // _show_audio->Enable (_film && _film->has_audio ());
1148 FilmEditor::setup_content ()
1150 _content->DeleteAllItems ();
1152 list<shared_ptr<Content> > content = _film->content ();
1153 for (list<shared_ptr<Content> >::iterator i = content.begin(); i != content.end(); ++i) {
1154 _content->InsertItem (_content->GetItemCount(), std_to_wx ((*i)->summary ()));
1159 FilmEditor::content_add_clicked (wxCommandEvent &)
1161 wxFileDialog* d = new wxFileDialog (this);
1162 int const r = d->ShowModal ();
1169 boost::filesystem::path p (wx_to_std (d->GetPath()));
1171 if (ImageMagickContent::valid_file (p)) {
1172 _film->add_content (shared_ptr<ImageMagickContent> (new ImageMagickContent (p)));
1173 } else if (SndfileContent::valid_file (p)) {
1174 _film->add_content (shared_ptr<SndfileContent> (new SndfileContent (p)));
1176 _film->add_content (shared_ptr<FFmpegContent> (new FFmpegContent (p)));
1182 FilmEditor::content_remove_clicked (wxCommandEvent &)
1188 FilmEditor::content_earlier_clicked (wxCommandEvent &)
1194 FilmEditor::content_later_clicked (wxCommandEvent &)
1200 FilmEditor::content_item_selected (wxListEvent &)
1202 setup_content_button_sensitivity ();
1206 FilmEditor::setup_content_button_sensitivity ()
1208 _content_add->Enable (_generally_sensitive);
1210 bool const have_selection = _content->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) != -1;
1211 _content_remove->Enable (have_selection && _generally_sensitive);
1212 _content_earlier->Enable (have_selection && _generally_sensitive);
1213 _content_later->Enable (have_selection && _generally_sensitive);