2 Copyright (C) 2012-2013 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>
33 #include "lib/transcode_job.h"
34 #include "lib/exceptions.h"
35 #include "lib/job_manager.h"
36 #include "lib/filter.h"
37 #include "lib/ratio.h"
38 #include "lib/config.h"
39 #include "lib/still_image_content.h"
40 #include "lib/sndfile_content.h"
41 #include "lib/dcp_content_type.h"
42 #include "lib/sound_processor.h"
43 #include "lib/scaler.h"
45 #include "filter_dialog.h"
47 #include "film_editor.h"
48 #include "gain_calculator_dialog.h"
49 #include "dci_metadata_dialog.h"
50 #include "audio_dialog.h"
51 #include "timeline_dialog.h"
52 #include "audio_mapping_view.h"
53 #include "timing_panel.h"
57 using std::stringstream;
60 using std::setprecision;
64 using boost::shared_ptr;
65 using boost::weak_ptr;
66 using boost::dynamic_pointer_cast;
67 using boost::lexical_cast;
69 /** @param f Film to edit */
70 FilmEditor::FilmEditor (shared_ptr<Film> f, wxWindow* parent)
73 , _generally_sensitive (true)
75 , _timeline_dialog (0)
77 wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
79 _main_notebook = new wxNotebook (this, wxID_ANY);
80 s->Add (_main_notebook, 1);
82 make_content_panel ();
83 _main_notebook->AddPage (_content_panel, _("Content"), true);
85 _main_notebook->AddPage (_dcp_panel, _("DCP"), false);
90 connect_to_widgets ();
92 JobManager::instance()->ActiveJobsChanged.connect (
93 bind (&FilmEditor::active_jobs_changed, this, _1)
100 FilmEditor::make_dcp_panel ()
102 _dcp_panel = new wxPanel (_main_notebook);
103 _dcp_sizer = new wxBoxSizer (wxVERTICAL);
104 _dcp_panel->SetSizer (_dcp_sizer);
106 wxGridBagSizer* grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
107 _dcp_sizer->Add (grid, 0, wxEXPAND | wxALL, 8);
111 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Name"), true, wxGBPosition (r, 0));
112 _name = new wxTextCtrl (_dcp_panel, wxID_ANY);
113 grid->Add (_name, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND | wxLEFT | wxRIGHT);
116 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("DCP Name"), true, wxGBPosition (r, 0));
117 _dcp_name = new wxStaticText (_dcp_panel, wxID_ANY, wxT (""));
118 grid->Add (_dcp_name, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
121 int flags = wxALIGN_CENTER_VERTICAL;
123 flags |= wxALIGN_RIGHT;
126 _use_dci_name = new wxCheckBox (_dcp_panel, wxID_ANY, _("Use DCI name"));
127 grid->Add (_use_dci_name, wxGBPosition (r, 0), wxDefaultSpan, flags);
128 _edit_dci_button = new wxButton (_dcp_panel, wxID_ANY, _("Details..."));
129 grid->Add (_edit_dci_button, wxGBPosition (r, 1), wxDefaultSpan);
132 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Container"), true, wxGBPosition (r, 0));
133 _container = new wxChoice (_dcp_panel, wxID_ANY);
134 grid->Add (_container, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
137 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Content Type"), true, wxGBPosition (r, 0));
138 _dcp_content_type = new wxChoice (_dcp_panel, wxID_ANY);
139 grid->Add (_dcp_content_type, wxGBPosition (r, 1));
143 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Frame Rate"), true, wxGBPosition (r, 0));
144 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
145 _dcp_frame_rate = new wxChoice (_dcp_panel, wxID_ANY);
146 s->Add (_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL);
147 _best_dcp_frame_rate = new wxButton (_dcp_panel, wxID_ANY, _("Use best"));
148 s->Add (_best_dcp_frame_rate, 1, wxALIGN_CENTER_VERTICAL | wxEXPAND);
149 grid->Add (s, wxGBPosition (r, 1));
153 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Audio channels"), true, wxGBPosition (r, 0));
154 _dcp_audio_channels = new wxSpinCtrl (_dcp_panel, wxID_ANY);
155 grid->Add (_dcp_audio_channels, wxGBPosition (r, 1));
158 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Resolution"), true, wxGBPosition (r, 0));
159 _dcp_resolution = new wxChoice (_dcp_panel, wxID_ANY);
160 grid->Add (_dcp_resolution, wxGBPosition (r, 1));
164 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("JPEG2000 bandwidth"), true, wxGBPosition (r, 0));
165 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
166 _j2k_bandwidth = new wxSpinCtrl (_dcp_panel, wxID_ANY);
167 s->Add (_j2k_bandwidth, 1);
168 add_label_to_sizer (s, _dcp_panel, _("MBps"), false);
169 grid->Add (s, wxGBPosition (r, 1));
173 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Scaler"), true, wxGBPosition (r, 0));
174 _scaler = new wxChoice (_dcp_panel, wxID_ANY);
175 grid->Add (_scaler, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
178 vector<Scaler const *> const sc = Scaler::all ();
179 for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
180 _scaler->Append (std_to_wx ((*i)->name()));
183 vector<Ratio const *> const ratio = Ratio::all ();
184 for (vector<Ratio const *>::const_iterator i = ratio.begin(); i != ratio.end(); ++i) {
185 _container->Append (std_to_wx ((*i)->nickname ()));
188 vector<DCPContentType const *> const ct = DCPContentType::all ();
189 for (vector<DCPContentType const *>::const_iterator i = ct.begin(); i != ct.end(); ++i) {
190 _dcp_content_type->Append (std_to_wx ((*i)->pretty_name ()));
193 list<int> const dfr = Config::instance()->allowed_dcp_frame_rates ();
194 for (list<int>::const_iterator i = dfr.begin(); i != dfr.end(); ++i) {
195 _dcp_frame_rate->Append (std_to_wx (boost::lexical_cast<string> (*i)));
198 _dcp_audio_channels->SetRange (0, MAX_AUDIO_CHANNELS);
199 _j2k_bandwidth->SetRange (50, 250);
201 _dcp_resolution->Append (_("2K"));
202 _dcp_resolution->Append (_("4K"));
206 FilmEditor::connect_to_widgets ()
208 _name->Connect (wxID_ANY, wxEVT_COMMAND_TEXT_UPDATED, wxCommandEventHandler (FilmEditor::name_changed), 0, this);
209 _use_dci_name->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::use_dci_name_toggled), 0, this);
210 _edit_dci_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_dci_button_clicked), 0, this);
211 _container->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::container_changed), 0, this);
212 _ratio->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::ratio_changed), 0, this);
213 _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler (FilmEditor::content_selection_changed), 0, this);
214 _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_DESELECTED, wxListEventHandler (FilmEditor::content_selection_changed), 0, this);
215 _content->Connect (wxID_ANY, wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK,wxListEventHandler (FilmEditor::content_right_click), 0, this);
216 _content_add->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_add_clicked), 0, this);
217 _content_remove->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_remove_clicked), 0, this);
218 _content_timeline->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::content_timeline_clicked), 0, this);
219 _left_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::left_crop_changed), 0, this);
220 _right_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::right_crop_changed), 0, this);
221 _top_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::top_crop_changed), 0, this);
222 _bottom_crop->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::bottom_crop_changed), 0, this);
223 _filters_button->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::edit_filters_clicked), 0, this);
224 _scaler->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::scaler_changed), 0, this);
225 _dcp_content_type->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_content_type_changed), 0, this);
226 _dcp_frame_rate->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_frame_rate_changed), 0, this);
227 _best_dcp_frame_rate->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::best_dcp_frame_rate_clicked), 0, this);
228 _dcp_audio_channels->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::dcp_audio_channels_changed), 0, this);
229 _with_subtitles->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::with_subtitles_toggled), 0, this);
230 _subtitle_offset->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_offset_changed), 0, this);
231 _subtitle_scale->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::subtitle_scale_changed), 0, this);
232 _j2k_bandwidth->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::j2k_bandwidth_changed), 0, this);
233 _audio_gain->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_gain_changed), 0, this);
234 _audio_gain_calculate_button->Connect (
235 wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::audio_gain_calculate_button_clicked), 0, this
237 _show_audio->Connect (wxID_ANY, wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler (FilmEditor::show_audio_clicked), 0, this);
238 _audio_delay->Connect (wxID_ANY, wxEVT_COMMAND_SPINCTRL_UPDATED, wxCommandEventHandler (FilmEditor::audio_delay_changed), 0, this);
239 _audio_stream->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::audio_stream_changed), 0, this);
240 _subtitle_stream->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::subtitle_stream_changed), 0, this);
241 _dcp_resolution->Connect (wxID_ANY, wxEVT_COMMAND_CHOICE_SELECTED, wxCommandEventHandler (FilmEditor::dcp_resolution_changed), 0, this);
242 _sequence_video->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (FilmEditor::sequence_video_changed), 0, this);
244 _audio_mapping->Changed.connect (boost::bind (&FilmEditor::audio_mapping_changed, this, _1));
248 FilmEditor::make_video_panel ()
250 _video_panel = new wxPanel (_content_notebook);
251 wxBoxSizer* video_sizer = new wxBoxSizer (wxVERTICAL);
252 _video_panel->SetSizer (video_sizer);
254 wxGridBagSizer* grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
255 video_sizer->Add (grid, 0, wxALL, 8);
258 add_label_to_grid_bag_sizer (grid, _video_panel, _("Left crop"), true, wxGBPosition (r, 0));
259 _left_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
260 grid->Add (_left_crop, wxGBPosition (r, 1));
263 add_label_to_grid_bag_sizer (grid, _video_panel, _("Right crop"), true, wxGBPosition (r, 0));
264 _right_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
265 grid->Add (_right_crop, wxGBPosition (r, 1));
268 add_label_to_grid_bag_sizer (grid, _video_panel, _("Top crop"), true, wxGBPosition (r, 0));
269 _top_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
270 grid->Add (_top_crop, wxGBPosition (r, 1));
273 add_label_to_grid_bag_sizer (grid, _video_panel, _("Bottom crop"), true, wxGBPosition (r, 0));
274 _bottom_crop = new wxSpinCtrl (_video_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (64, -1));
275 grid->Add (_bottom_crop, wxGBPosition (r, 1));
278 add_label_to_grid_bag_sizer (grid, _video_panel, _("Scale to"), true, wxGBPosition (r, 0));
279 _ratio = new wxChoice (_video_panel, wxID_ANY);
280 grid->Add (_ratio, wxGBPosition (r, 1));
283 _scaling_description = new wxStaticText (_video_panel, wxID_ANY, wxT ("\n \n \n \n"), wxDefaultPosition, wxDefaultSize);
284 grid->Add (_scaling_description, wxGBPosition (r, 0), wxGBSpan (1, 2), wxEXPAND | wxALIGN_CENTER_VERTICAL | wxALL, 6);
285 wxFont font = _scaling_description->GetFont();
286 font.SetStyle(wxFONTSTYLE_ITALIC);
287 font.SetPointSize(font.GetPointSize() - 1);
288 _scaling_description->SetFont(font);
291 /* VIDEO-only stuff */
293 add_label_to_grid_bag_sizer (grid, _video_panel, _("Filters"), true, wxGBPosition (r, 0));
294 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
295 _filters = new wxStaticText (_video_panel, wxID_ANY, _("None"));
296 s->Add (_filters, 1, wxEXPAND | wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
297 _filters_button = new wxButton (_video_panel, wxID_ANY, _("Edit..."));
298 s->Add (_filters_button, 0, wxALIGN_CENTER_VERTICAL);
299 grid->Add (s, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
303 _left_crop->SetRange (0, 1024);
304 _top_crop->SetRange (0, 1024);
305 _right_crop->SetRange (0, 1024);
306 _bottom_crop->SetRange (0, 1024);
310 FilmEditor::make_content_panel ()
312 _content_panel = new wxPanel (_main_notebook);
313 _content_sizer = new wxBoxSizer (wxVERTICAL);
314 _content_panel->SetSizer (_content_sizer);
317 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
319 _content = new wxListCtrl (_content_panel, wxID_ANY, wxDefaultPosition, wxSize (320, 160), wxLC_REPORT | wxLC_NO_HEADER | wxLC_SINGLE_SEL);
320 s->Add (_content, 1, wxEXPAND | wxTOP | wxBOTTOM, 6);
322 _content->InsertColumn (0, wxT(""));
323 _content->SetColumnWidth (0, 512);
325 wxBoxSizer* b = new wxBoxSizer (wxVERTICAL);
326 _content_add = new wxButton (_content_panel, wxID_ANY, _("Add..."));
327 b->Add (_content_add, 1, wxEXPAND | wxLEFT | wxRIGHT);
328 _content_remove = new wxButton (_content_panel, wxID_ANY, _("Remove"));
329 b->Add (_content_remove, 1, wxEXPAND | wxLEFT | wxRIGHT);
330 _content_timeline = new wxButton (_content_panel, wxID_ANY, _("Timeline..."));
331 b->Add (_content_timeline, 1, wxEXPAND | wxLEFT | wxRIGHT);
333 s->Add (b, 0, wxALL, 4);
335 _content_sizer->Add (s, 0.75, wxEXPAND | wxALL, 6);
338 _sequence_video = new wxCheckBox (_content_panel, wxID_ANY, _("Keep video in sequence"));
339 _content_sizer->Add (_sequence_video);
341 _content_notebook = new wxNotebook (_content_panel, wxID_ANY);
342 _content_sizer->Add (_content_notebook, 1, wxEXPAND | wxTOP, 6);
345 _content_notebook->AddPage (_video_panel, _("Video"), false);
347 _content_notebook->AddPage (_audio_panel, _("Audio"), false);
348 make_subtitle_panel ();
349 _content_notebook->AddPage (_subtitle_panel, _("Subtitles"), false);
350 _timing_panel = new TimingPanel (this);
354 FilmEditor::make_audio_panel ()
356 _audio_panel = new wxPanel (_content_notebook);
357 wxBoxSizer* audio_sizer = new wxBoxSizer (wxVERTICAL);
358 _audio_panel->SetSizer (audio_sizer);
360 wxFlexGridSizer* grid = new wxFlexGridSizer (3, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
361 audio_sizer->Add (grid, 0, wxALL, 8);
363 _show_audio = new wxButton (_audio_panel, wxID_ANY, _("Show Audio..."));
364 grid->Add (_show_audio, 1);
368 add_label_to_sizer (grid, _audio_panel, _("Audio Gain"), true);
370 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
371 _audio_gain = new wxSpinCtrl (_audio_panel);
372 s->Add (_audio_gain, 1);
373 add_label_to_sizer (s, _audio_panel, _("dB"), false);
377 _audio_gain_calculate_button = new wxButton (_audio_panel, wxID_ANY, _("Calculate..."));
378 grid->Add (_audio_gain_calculate_button);
380 add_label_to_sizer (grid, _audio_panel, _("Audio Delay"), false);
382 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
383 _audio_delay = new wxSpinCtrl (_audio_panel);
384 s->Add (_audio_delay, 1);
385 /// TRANSLATORS: this is an abbreviation for milliseconds, the unit of time
386 add_label_to_sizer (s, _audio_panel, _("ms"), false);
392 add_label_to_sizer (grid, _audio_panel, _("Audio Stream"), true);
393 _audio_stream = new wxChoice (_audio_panel, wxID_ANY);
394 grid->Add (_audio_stream, 1, wxEXPAND);
395 _audio_description = new wxStaticText (_audio_panel, wxID_ANY, wxT (""));
398 grid->Add (_audio_description, 1, wxALIGN_CENTER_VERTICAL | wxLEFT, 8);
402 _audio_mapping = new AudioMappingView (_audio_panel);
403 audio_sizer->Add (_audio_mapping, 1, wxEXPAND | wxALL, 6);
405 _audio_gain->SetRange (-60, 60);
406 _audio_delay->SetRange (-1000, 1000);
410 FilmEditor::make_subtitle_panel ()
412 _subtitle_panel = new wxPanel (_content_notebook);
413 wxBoxSizer* subtitle_sizer = new wxBoxSizer (wxVERTICAL);
414 _subtitle_panel->SetSizer (subtitle_sizer);
415 wxFlexGridSizer* grid = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
416 subtitle_sizer->Add (grid, 0, wxALL, 8);
418 _with_subtitles = new wxCheckBox (_subtitle_panel, wxID_ANY, _("With Subtitles"));
419 grid->Add (_with_subtitles, 1);
423 add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Offset"), true);
424 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
425 _subtitle_offset = new wxSpinCtrl (_subtitle_panel);
426 s->Add (_subtitle_offset);
427 add_label_to_sizer (s, _subtitle_panel, _("%"), false);
432 add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Scale"), true);
433 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
434 _subtitle_scale = new wxSpinCtrl (_subtitle_panel);
435 s->Add (_subtitle_scale);
436 add_label_to_sizer (s, _subtitle_panel, _("%"), false);
440 add_label_to_sizer (grid, _subtitle_panel, _("Subtitle Stream"), true);
441 _subtitle_stream = new wxChoice (_subtitle_panel, wxID_ANY);
442 grid->Add (_subtitle_stream, 1, wxEXPAND);
444 _subtitle_offset->SetRange (-100, 100);
445 _subtitle_scale->SetRange (1, 1000);
446 _subtitle_scale->SetValue (100);
449 /** Called when the left crop widget has been changed */
451 FilmEditor::left_crop_changed (wxCommandEvent &)
453 shared_ptr<VideoContent> c = selected_video_content ();
458 c->set_left_crop (_left_crop->GetValue ());
461 /** Called when the right crop widget has been changed */
463 FilmEditor::right_crop_changed (wxCommandEvent &)
465 shared_ptr<VideoContent> c = selected_video_content ();
470 c->set_right_crop (_right_crop->GetValue ());
473 /** Called when the top crop widget has been changed */
475 FilmEditor::top_crop_changed (wxCommandEvent &)
477 shared_ptr<VideoContent> c = selected_video_content ();
482 c->set_top_crop (_top_crop->GetValue ());
485 /** Called when the bottom crop value has been changed */
487 FilmEditor::bottom_crop_changed (wxCommandEvent &)
489 shared_ptr<VideoContent> c = selected_video_content ();
494 c->set_bottom_crop (_bottom_crop->GetValue ());
497 /** Called when the name widget has been changed */
499 FilmEditor::name_changed (wxCommandEvent &)
505 _film->set_name (string (_name->GetValue().mb_str()));
509 FilmEditor::subtitle_offset_changed (wxCommandEvent &)
511 shared_ptr<SubtitleContent> c = selected_subtitle_content ();
516 c->set_subtitle_offset (_subtitle_offset->GetValue() / 100.0);
520 FilmEditor::subtitle_scale_changed (wxCommandEvent &)
522 shared_ptr<SubtitleContent> c = selected_subtitle_content ();
527 c->set_subtitle_scale (_subtitle_scale->GetValue() / 100.0);
531 FilmEditor::j2k_bandwidth_changed (wxCommandEvent &)
537 _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1e6);
541 FilmEditor::dcp_frame_rate_changed (wxCommandEvent &)
547 _film->set_dcp_video_frame_rate (
548 boost::lexical_cast<int> (
549 wx_to_std (_dcp_frame_rate->GetString (_dcp_frame_rate->GetSelection ()))
555 FilmEditor::dcp_audio_channels_changed (wxCommandEvent &)
561 _film->set_dcp_audio_channels (_dcp_audio_channels->GetValue ());
565 FilmEditor::dcp_resolution_changed (wxCommandEvent &)
571 _film->set_resolution (_dcp_resolution->GetSelection() == 0 ? RESOLUTION_2K : RESOLUTION_4K);
575 /** Called when the metadata stored in the Film object has changed;
576 * so that we can update the GUI.
577 * @param p Property of the Film that has changed.
580 FilmEditor::film_changed (Film::Property p)
595 setup_subtitle_control_sensitivity ();
596 setup_show_audio_sensitivity ();
598 case Film::CONTAINER:
602 checked_set (_name, _film->name());
605 case Film::DCP_CONTENT_TYPE:
606 checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
610 checked_set (_scaler, Scaler::as_index (_film->scaler ()));
612 case Film::WITH_SUBTITLES:
613 checked_set (_with_subtitles, _film->with_subtitles ());
614 setup_subtitle_control_sensitivity ();
617 case Film::RESOLUTION:
618 checked_set (_dcp_resolution, _film->resolution() == RESOLUTION_2K ? 0 : 1);
621 case Film::J2K_BANDWIDTH:
622 checked_set (_j2k_bandwidth, double (_film->j2k_bandwidth()) / 1e6);
624 case Film::USE_DCI_NAME:
625 checked_set (_use_dci_name, _film->use_dci_name ());
628 case Film::DCI_METADATA:
631 case Film::DCP_VIDEO_FRAME_RATE:
634 for (unsigned int i = 0; i < _dcp_frame_rate->GetCount(); ++i) {
635 if (wx_to_std (_dcp_frame_rate->GetString(i)) == boost::lexical_cast<string> (_film->dcp_video_frame_rate())) {
636 checked_set (_dcp_frame_rate, i);
643 checked_set (_dcp_frame_rate, -1);
646 _best_dcp_frame_rate->Enable (_film->best_dcp_video_frame_rate () != _film->dcp_video_frame_rate ());
649 case Film::DCP_AUDIO_CHANNELS:
650 _dcp_audio_channels->SetValue (_film->dcp_audio_channels ());
651 _audio_mapping->set_channels (_film->dcp_audio_channels ());
654 case Film::SEQUENCE_VIDEO:
655 checked_set (_sequence_video, _film->sequence_video ());
661 FilmEditor::film_content_changed (weak_ptr<Content> weak_content, int property)
666 /* We call this method ourselves (as well as using it as a signal handler)
672 shared_ptr<Content> content = weak_content.lock ();
673 if (content != selected_content ()) {
677 shared_ptr<VideoContent> video_content;
678 shared_ptr<AudioContent> audio_content;
679 shared_ptr<SubtitleContent> subtitle_content;
680 shared_ptr<FFmpegContent> ffmpeg_content;
682 video_content = dynamic_pointer_cast<VideoContent> (content);
683 audio_content = dynamic_pointer_cast<AudioContent> (content);
684 subtitle_content = dynamic_pointer_cast<SubtitleContent> (content);
685 ffmpeg_content = dynamic_pointer_cast<FFmpegContent> (content);
688 _timing_panel->film_content_changed (content, property);
690 /* We can't use case {} here */
692 if (property == VideoContentProperty::VIDEO_CROP) {
693 checked_set (_left_crop, video_content ? video_content->crop().left : 0);
694 checked_set (_right_crop, video_content ? video_content->crop().right : 0);
695 checked_set (_top_crop, video_content ? video_content->crop().top : 0);
696 checked_set (_bottom_crop, video_content ? video_content->crop().bottom : 0);
697 setup_scaling_description ();
698 } else if (property == VideoContentProperty::VIDEO_RATIO) {
701 vector<Ratio const *> ratios = Ratio::all ();
702 vector<Ratio const *>::iterator i = ratios.begin ();
703 while (i != ratios.end() && *i != video_content->ratio()) {
708 if (i == ratios.end()) {
709 checked_set (_ratio, -1);
711 checked_set (_ratio, n);
714 checked_set (_ratio, -1);
716 setup_scaling_description ();
717 } else if (property == AudioContentProperty::AUDIO_GAIN) {
718 checked_set (_audio_gain, audio_content ? audio_content->audio_gain() : 0);
719 } else if (property == AudioContentProperty::AUDIO_DELAY) {
720 checked_set (_audio_delay, audio_content ? audio_content->audio_delay() : 0);
721 } else if (property == AudioContentProperty::AUDIO_MAPPING) {
722 _audio_mapping->set (audio_content ? audio_content->audio_mapping () : AudioMapping ());
723 } else if (property == FFmpegContentProperty::SUBTITLE_STREAMS) {
724 _subtitle_stream->Clear ();
725 if (ffmpeg_content) {
726 vector<shared_ptr<FFmpegSubtitleStream> > s = ffmpeg_content->subtitle_streams ();
727 for (vector<shared_ptr<FFmpegSubtitleStream> >::iterator i = s.begin(); i != s.end(); ++i) {
728 _subtitle_stream->Append (std_to_wx ((*i)->name), new wxStringClientData (std_to_wx (lexical_cast<string> ((*i)->id))));
731 if (ffmpeg_content->subtitle_stream()) {
732 checked_set (_subtitle_stream, lexical_cast<string> (ffmpeg_content->subtitle_stream()->id));
734 _subtitle_stream->SetSelection (wxNOT_FOUND);
737 setup_subtitle_control_sensitivity ();
738 } else if (property == FFmpegContentProperty::AUDIO_STREAMS) {
739 _audio_stream->Clear ();
740 if (ffmpeg_content) {
741 vector<shared_ptr<FFmpegAudioStream> > a = ffmpeg_content->audio_streams ();
742 for (vector<shared_ptr<FFmpegAudioStream> >::iterator i = a.begin(); i != a.end(); ++i) {
743 _audio_stream->Append (std_to_wx ((*i)->name), new wxStringClientData (std_to_wx (lexical_cast<string> ((*i)->id))));
746 if (ffmpeg_content->audio_stream()) {
747 checked_set (_audio_stream, lexical_cast<string> (ffmpeg_content->audio_stream()->id));
750 setup_show_audio_sensitivity ();
751 } else if (property == FFmpegContentProperty::AUDIO_STREAM) {
753 setup_show_audio_sensitivity ();
754 } else if (property == FFmpegContentProperty::FILTERS) {
755 if (ffmpeg_content) {
756 pair<string, string> p = Filter::ffmpeg_strings (ffmpeg_content->filters ());
757 if (p.first.empty () && p.second.empty ()) {
758 _filters->SetLabel (_("None"));
760 string const b = p.first + " " + p.second;
761 _filters->SetLabel (std_to_wx (b));
763 _dcp_sizer->Layout ();
765 } else if (property == SubtitleContentProperty::SUBTITLE_OFFSET) {
766 checked_set (_subtitle_offset, subtitle_content ? (subtitle_content->subtitle_offset() * 100) : 0);
767 } else if (property == SubtitleContentProperty::SUBTITLE_SCALE) {
768 checked_set (_subtitle_scale, subtitle_content ? (subtitle_content->subtitle_scale() * 100) : 100);
773 FilmEditor::setup_container ()
776 vector<Ratio const *> ratios = Ratio::all ();
777 vector<Ratio const *>::iterator i = ratios.begin ();
778 while (i != ratios.end() && *i != _film->container ()) {
783 if (i == ratios.end()) {
784 checked_set (_container, -1);
786 checked_set (_container, n);
790 setup_scaling_description ();
793 /** Called when the container widget has been changed */
795 FilmEditor::container_changed (wxCommandEvent &)
801 int const n = _container->GetSelection ();
803 vector<Ratio const *> ratios = Ratio::all ();
804 assert (n < int (ratios.size()));
805 _film->set_container (ratios[n]);
809 /** Called when the DCP content type widget has been changed */
811 FilmEditor::dcp_content_type_changed (wxCommandEvent &)
817 int const n = _dcp_content_type->GetSelection ();
818 if (n != wxNOT_FOUND) {
819 _film->set_dcp_content_type (DCPContentType::from_index (n));
823 /** Sets the Film that we are editing */
825 FilmEditor::set_film (shared_ptr<Film> f)
827 set_things_sensitive (f != 0);
836 _film->Changed.connect (bind (&FilmEditor::film_changed, this, _1));
837 _film->ContentChanged.connect (bind (&FilmEditor::film_content_changed, this, _1, _2));
841 FileChanged (_film->directory ());
846 film_changed (Film::NAME);
847 film_changed (Film::USE_DCI_NAME);
848 film_changed (Film::CONTENT);
849 film_changed (Film::DCP_CONTENT_TYPE);
850 film_changed (Film::CONTAINER);
851 film_changed (Film::RESOLUTION);
852 film_changed (Film::SCALER);
853 film_changed (Film::WITH_SUBTITLES);
854 film_changed (Film::J2K_BANDWIDTH);
855 film_changed (Film::DCI_METADATA);
856 film_changed (Film::DCP_VIDEO_FRAME_RATE);
857 film_changed (Film::DCP_AUDIO_CHANNELS);
858 film_changed (Film::SEQUENCE_VIDEO);
860 if (!_film->content().empty ()) {
861 set_selection (_film->content().front ());
865 content_selection_changed (ev);
868 /** Updates the sensitivity of lots of widgets to a given value.
869 * @param s true to make sensitive, false to make insensitive.
872 FilmEditor::set_things_sensitive (bool s)
874 _generally_sensitive = s;
877 _use_dci_name->Enable (s);
878 _edit_dci_button->Enable (s);
880 _content->Enable (s);
881 _left_crop->Enable (s);
882 _right_crop->Enable (s);
883 _top_crop->Enable (s);
884 _bottom_crop->Enable (s);
885 _filters_button->Enable (s);
887 _dcp_content_type->Enable (s);
888 _dcp_frame_rate->Enable (s);
889 _dcp_audio_channels->Enable (s);
890 _j2k_bandwidth->Enable (s);
891 _audio_gain->Enable (s);
892 _audio_gain_calculate_button->Enable (s);
893 _show_audio->Enable (s);
894 _audio_delay->Enable (s);
895 _container->Enable (s);
897 setup_subtitle_control_sensitivity ();
898 setup_show_audio_sensitivity ();
899 setup_content_sensitivity ();
900 _best_dcp_frame_rate->Enable (s && _film && _film->best_dcp_video_frame_rate () != _film->dcp_video_frame_rate ());
903 /** Called when the `Edit filters' button has been clicked */
905 FilmEditor::edit_filters_clicked (wxCommandEvent &)
907 shared_ptr<Content> c = selected_content ();
912 shared_ptr<FFmpegContent> fc = dynamic_pointer_cast<FFmpegContent> (c);
917 FilterDialog* d = new FilterDialog (this, fc->filters());
918 d->ActiveChanged.connect (bind (&FFmpegContent::set_filters, fc, _1));
923 /** Called when the scaler widget has been changed */
925 FilmEditor::scaler_changed (wxCommandEvent &)
931 int const n = _scaler->GetSelection ();
933 _film->set_scaler (Scaler::from_index (n));
938 FilmEditor::audio_gain_changed (wxCommandEvent &)
940 shared_ptr<AudioContent> ac = selected_audio_content ();
945 ac->set_audio_gain (_audio_gain->GetValue ());
949 FilmEditor::audio_delay_changed (wxCommandEvent &)
951 shared_ptr<AudioContent> ac = selected_audio_content ();
956 ac->set_audio_delay (_audio_delay->GetValue ());
960 FilmEditor::audio_gain_calculate_button_clicked (wxCommandEvent &)
962 GainCalculatorDialog* d = new GainCalculatorDialog (this);
965 if (d->wanted_fader() == 0 || d->actual_fader() == 0) {
970 _audio_gain->SetValue (
971 Config::instance()->sound_processor()->db_for_fader_change (
977 /* This appears to be necessary, as the change is not signalled,
980 wxCommandEvent dummy;
981 audio_gain_changed (dummy);
987 FilmEditor::setup_ratios ()
989 _ratios = Ratio::all ();
992 for (vector<Ratio const *>::iterator i = _ratios.begin(); i != _ratios.end(); ++i) {
993 _ratio->Append (std_to_wx ((*i)->nickname ()));
996 _dcp_sizer->Layout ();
1000 FilmEditor::with_subtitles_toggled (wxCommandEvent &)
1006 _film->set_with_subtitles (_with_subtitles->GetValue ());
1010 FilmEditor::setup_subtitle_control_sensitivity ()
1013 if (_generally_sensitive && _film) {
1014 h = _film->has_subtitles ();
1017 _with_subtitles->Enable (h);
1021 j = _film->with_subtitles ();
1024 _subtitle_offset->Enable (j);
1025 _subtitle_scale->Enable (j);
1026 _subtitle_stream->Enable (j);
1030 FilmEditor::use_dci_name_toggled (wxCommandEvent &)
1036 _film->set_use_dci_name (_use_dci_name->GetValue ());
1040 FilmEditor::edit_dci_button_clicked (wxCommandEvent &)
1046 DCIMetadataDialog* d = new DCIMetadataDialog (this, _film->dci_metadata ());
1048 _film->set_dci_metadata (d->dci_metadata ());
1053 FilmEditor::active_jobs_changed (bool a)
1055 set_things_sensitive (!a);
1059 FilmEditor::setup_dcp_name ()
1061 string s = _film->dcp_name (true);
1062 if (s.length() > 28) {
1063 _dcp_name->SetLabel (std_to_wx (s.substr (0, 28)) + N_("..."));
1064 _dcp_name->SetToolTip (std_to_wx (s));
1066 _dcp_name->SetLabel (std_to_wx (s));
1071 FilmEditor::show_audio_clicked (wxCommandEvent &)
1073 if (_audio_dialog) {
1074 _audio_dialog->Destroy ();
1078 shared_ptr<Content> c = selected_content ();
1083 shared_ptr<AudioContent> ac = dynamic_pointer_cast<AudioContent> (c);
1088 _audio_dialog = new AudioDialog (this);
1089 _audio_dialog->Show ();
1090 _audio_dialog->set_content (ac);
1094 FilmEditor::best_dcp_frame_rate_clicked (wxCommandEvent &)
1100 _film->set_dcp_video_frame_rate (_film->best_dcp_video_frame_rate ());
1104 FilmEditor::setup_show_audio_sensitivity ()
1106 _show_audio->Enable (_film);
1110 FilmEditor::setup_content ()
1112 string selected_summary;
1113 int const s = _content->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
1115 selected_summary = wx_to_std (_content->GetItemText (s));
1118 _content->DeleteAllItems ();
1120 ContentList content = _film->content ();
1121 for (ContentList::iterator i = content.begin(); i != content.end(); ++i) {
1122 int const t = _content->GetItemCount ();
1123 _content->InsertItem (t, std_to_wx ((*i)->summary ()));
1124 if ((*i)->summary() == selected_summary) {
1125 _content->SetItemState (t, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
1129 if (selected_summary.empty () && !content.empty ()) {
1130 /* Select the item of content if none was selected before */
1131 _content->SetItemState (0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
1136 FilmEditor::content_add_clicked (wxCommandEvent &)
1138 wxFileDialog* d = new wxFileDialog (this, _("Choose a file or files"), wxT (""), wxT (""), wxT ("*.*"), wxFD_MULTIPLE);
1139 int const r = d->ShowModal ();
1146 wxArrayString paths;
1147 d->GetPaths (paths);
1149 for (unsigned int i = 0; i < paths.GetCount(); ++i) {
1150 boost::filesystem::path p (wx_to_std (paths[i]));
1152 shared_ptr<Content> c;
1154 if (StillImageContent::valid_file (p)) {
1155 c.reset (new StillImageContent (_film, p));
1156 } else if (SndfileContent::valid_file (p)) {
1157 c.reset (new SndfileContent (_film, p));
1159 c.reset (new FFmpegContent (_film, p));
1162 _film->examine_and_add_content (c);
1167 FilmEditor::content_remove_clicked (wxCommandEvent &)
1169 shared_ptr<Content> c = selected_content ();
1171 _film->remove_content (c);
1175 content_selection_changed (ev);
1179 FilmEditor::content_selection_changed (wxListEvent &)
1181 setup_content_sensitivity ();
1182 shared_ptr<Content> s = selected_content ();
1184 if (_audio_dialog && s && dynamic_pointer_cast<AudioContent> (s)) {
1185 _audio_dialog->set_content (dynamic_pointer_cast<AudioContent> (s));
1188 film_content_changed (s, ContentProperty::START);
1189 film_content_changed (s, ContentProperty::LENGTH);
1190 film_content_changed (s, VideoContentProperty::VIDEO_CROP);
1191 film_content_changed (s, VideoContentProperty::VIDEO_RATIO);
1192 film_content_changed (s, AudioContentProperty::AUDIO_GAIN);
1193 film_content_changed (s, AudioContentProperty::AUDIO_DELAY);
1194 film_content_changed (s, AudioContentProperty::AUDIO_MAPPING);
1195 film_content_changed (s, FFmpegContentProperty::AUDIO_STREAM);
1196 film_content_changed (s, FFmpegContentProperty::AUDIO_STREAMS);
1197 film_content_changed (s, FFmpegContentProperty::SUBTITLE_STREAM);
1198 film_content_changed (s, FFmpegContentProperty::SUBTITLE_STREAMS);
1199 film_content_changed (s, FFmpegContentProperty::FILTERS);
1200 film_content_changed (s, SubtitleContentProperty::SUBTITLE_OFFSET);
1201 film_content_changed (s, SubtitleContentProperty::SUBTITLE_SCALE);
1205 FilmEditor::setup_content_sensitivity ()
1207 _content_add->Enable (_generally_sensitive);
1209 shared_ptr<Content> selection = selected_content ();
1211 _content_remove->Enable (selection && _generally_sensitive);
1212 _content_timeline->Enable (_generally_sensitive);
1214 _video_panel->Enable (selection && dynamic_pointer_cast<VideoContent> (selection) && _generally_sensitive);
1215 _audio_panel->Enable (selection && dynamic_pointer_cast<AudioContent> (selection) && _generally_sensitive);
1216 _subtitle_panel->Enable (selection && dynamic_pointer_cast<FFmpegContent> (selection) && _generally_sensitive);
1217 _timing_panel->Enable (selection && _generally_sensitive);
1221 FilmEditor::selected_content ()
1223 int const s = _content->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
1225 return shared_ptr<Content> ();
1228 ContentList c = _film->content ();
1229 if (s < 0 || size_t (s) >= c.size ()) {
1230 return shared_ptr<Content> ();
1236 shared_ptr<VideoContent>
1237 FilmEditor::selected_video_content ()
1239 shared_ptr<Content> c = selected_content ();
1241 return shared_ptr<VideoContent> ();
1244 return dynamic_pointer_cast<VideoContent> (c);
1247 shared_ptr<AudioContent>
1248 FilmEditor::selected_audio_content ()
1250 shared_ptr<Content> c = selected_content ();
1252 return shared_ptr<AudioContent> ();
1255 return dynamic_pointer_cast<AudioContent> (c);
1258 shared_ptr<SubtitleContent>
1259 FilmEditor::selected_subtitle_content ()
1261 shared_ptr<Content> c = selected_content ();
1263 return shared_ptr<SubtitleContent> ();
1266 return dynamic_pointer_cast<SubtitleContent> (c);
1270 FilmEditor::setup_scaling_description ()
1272 shared_ptr<VideoContent> vc = selected_video_content ();
1274 _scaling_description->SetLabel ("");
1282 if (vc->video_size().width && vc->video_size().height) {
1283 d << wxString::Format (
1284 _("Original video is %dx%d (%.2f:1)\n"),
1285 vc->video_size().width, vc->video_size().height,
1286 float (vc->video_size().width) / vc->video_size().height
1291 Crop const crop = vc->crop ();
1292 if ((crop.left || crop.right || crop.top || crop.bottom) && vc->video_size() != libdcp::Size (0, 0)) {
1293 libdcp::Size cropped = vc->video_size ();
1294 cropped.width -= crop.left + crop.right;
1295 cropped.height -= crop.top + crop.bottom;
1296 d << wxString::Format (
1297 _("Cropped to %dx%d (%.2f:1)\n"),
1298 cropped.width, cropped.height,
1299 float (cropped.width) / cropped.height
1304 Ratio const * ratio = vc->ratio ();
1306 libdcp::Size container_size = _film->container()->size (_film->full_frame ());
1308 libdcp::Size const scaled = ratio->size (container_size);
1309 d << wxString::Format (
1310 _("Scaled to %dx%d (%.2f:1)\n"),
1311 scaled.width, scaled.height,
1312 float (scaled.width) / scaled.height
1316 if (scaled != container_size) {
1317 d << wxString::Format (
1318 _("Padded with black to %dx%d (%.2f:1)\n"),
1319 container_size.width, container_size.height,
1320 float (container_size.width) / container_size.height
1326 for (int i = lines; i < 4; ++i) {
1330 _scaling_description->SetLabel (d);
1334 FilmEditor::content_timeline_clicked (wxCommandEvent &)
1336 if (_timeline_dialog) {
1337 _timeline_dialog->Destroy ();
1338 _timeline_dialog = 0;
1341 _timeline_dialog = new TimelineDialog (this, _film);
1342 _timeline_dialog->Show ();
1346 FilmEditor::audio_stream_changed (wxCommandEvent &)
1348 shared_ptr<Content> c = selected_content ();
1353 shared_ptr<FFmpegContent> fc = dynamic_pointer_cast<FFmpegContent> (c);
1358 vector<shared_ptr<FFmpegAudioStream> > a = fc->audio_streams ();
1359 vector<shared_ptr<FFmpegAudioStream> >::iterator i = a.begin ();
1360 string const s = string_client_data (_audio_stream->GetClientObject (_audio_stream->GetSelection ()));
1361 while (i != a.end() && lexical_cast<string> ((*i)->id) != s) {
1365 if (i != a.end ()) {
1366 fc->set_audio_stream (*i);
1369 if (!fc->audio_stream ()) {
1370 _audio_description->SetLabel (wxT (""));
1373 if (fc->audio_channels() == 1) {
1374 s << _("1 channel");
1376 s << fc->audio_channels() << wxT (" ") << _("channels");
1378 s << wxT (", ") << fc->content_audio_frame_rate() << _("Hz");
1379 _audio_description->SetLabel (s);
1386 FilmEditor::subtitle_stream_changed (wxCommandEvent &)
1388 shared_ptr<Content> c = selected_content ();
1393 shared_ptr<FFmpegContent> fc = dynamic_pointer_cast<FFmpegContent> (c);
1398 vector<shared_ptr<FFmpegSubtitleStream> > a = fc->subtitle_streams ();
1399 vector<shared_ptr<FFmpegSubtitleStream> >::iterator i = a.begin ();
1400 string const s = string_client_data (_subtitle_stream->GetClientObject (_subtitle_stream->GetSelection ()));
1401 while (i != a.end() && lexical_cast<string> ((*i)->id) != s) {
1405 if (i != a.end ()) {
1406 fc->set_subtitle_stream (*i);
1411 FilmEditor::audio_mapping_changed (AudioMapping m)
1413 shared_ptr<Content> c = selected_content ();
1418 shared_ptr<AudioContent> ac = dynamic_pointer_cast<AudioContent> (c);
1423 ac->set_audio_mapping (m);
1427 FilmEditor::set_selection (weak_ptr<Content> wc)
1429 ContentList content = _film->content ();
1430 for (size_t i = 0; i < content.size(); ++i) {
1431 if (content[i] == wc.lock ()) {
1432 _content->SetItemState (i, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
1434 _content->SetItemState (i, 0, wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED);
1440 FilmEditor::ratio_changed (wxCommandEvent &)
1446 shared_ptr<Content> c = selected_content ();
1451 shared_ptr<VideoContent> vc = dynamic_pointer_cast<VideoContent> (c);
1456 int const n = _ratio->GetSelection ();
1458 vector<Ratio const *> ratios = Ratio::all ();
1459 assert (n < int (ratios.size()));
1460 vc->set_ratio (ratios[n]);
1465 FilmEditor::sequence_video_changed (wxCommandEvent &)
1467 _film->set_sequence_video (_sequence_video->GetValue ());
1471 FilmEditor::content_right_click (wxListEvent& ev)
1474 cl.push_back (selected_content ());
1475 _menu.popup (cl, ev.GetPoint ());