2 Copyright (C) 2012-2014 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/image_content.h"
40 #include "lib/ffmpeg_content.h"
41 #include "lib/sndfile_content.h"
42 #include "lib/dcp_content_type.h"
43 #include "lib/sound_processor.h"
44 #include "lib/scaler.h"
45 #include "lib/playlist.h"
46 #include "lib/content.h"
47 #include "lib/content_factory.h"
48 #include "lib/safe_stringstream.h"
51 #include "film_editor.h"
52 #include "isdcf_metadata_dialog.h"
53 #include "timeline_dialog.h"
54 #include "timing_panel.h"
55 #include "subtitle_panel.h"
56 #include "audio_panel.h"
57 #include "video_panel.h"
63 using std::setprecision;
67 using boost::shared_ptr;
68 using boost::weak_ptr;
69 using boost::dynamic_pointer_cast;
70 using boost::lexical_cast;
72 /** @param f Film to edit */
73 FilmEditor::FilmEditor (wxWindow* parent)
76 , _generally_sensitive (true)
77 , _timeline_dialog (0)
79 wxBoxSizer* s = new wxBoxSizer (wxVERTICAL);
81 _main_notebook = new wxNotebook (this, wxID_ANY);
82 s->Add (_main_notebook, 1);
84 make_content_panel ();
85 _main_notebook->AddPage (_content_panel, _("Content"), true);
87 _main_notebook->AddPage (_dcp_panel, _("DCP"), false);
89 connect_to_widgets ();
91 JobManager::instance()->ActiveJobsChanged.connect (
92 bind (&FilmEditor::active_jobs_changed, this, _1)
95 Config::instance()->Changed.connect (boost::bind (&FilmEditor::config_changed, this));
97 set_film (shared_ptr<Film> ());
102 FilmEditor::make_dcp_panel ()
104 _dcp_panel = new wxPanel (_main_notebook);
105 _dcp_sizer = new wxBoxSizer (wxVERTICAL);
106 _dcp_panel->SetSizer (_dcp_sizer);
108 wxGridBagSizer* grid = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
109 _dcp_sizer->Add (grid, 0, wxEXPAND | wxALL, 8);
113 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Name"), true, wxGBPosition (r, 0));
114 _name = new wxTextCtrl (_dcp_panel, wxID_ANY);
115 grid->Add (_name, wxGBPosition(r, 1), wxDefaultSpan, wxEXPAND | wxLEFT | wxRIGHT);
118 int flags = wxALIGN_CENTER_VERTICAL;
120 flags |= wxALIGN_RIGHT;
123 _use_isdcf_name = new wxCheckBox (_dcp_panel, wxID_ANY, _("Use ISDCF name"));
124 grid->Add (_use_isdcf_name, wxGBPosition (r, 0), wxDefaultSpan, flags);
125 _edit_isdcf_button = new wxButton (_dcp_panel, wxID_ANY, _("Details..."));
126 grid->Add (_edit_isdcf_button, wxGBPosition (r, 1), wxDefaultSpan);
129 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("DCP Name"), true, wxGBPosition (r, 0));
130 _dcp_name = new wxStaticText (_dcp_panel, wxID_ANY, wxT (""));
131 grid->Add (_dcp_name, wxGBPosition(r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
134 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Container"), true, wxGBPosition (r, 0));
135 _container = new wxChoice (_dcp_panel, wxID_ANY);
136 grid->Add (_container, wxGBPosition (r, 1), wxDefaultSpan, wxEXPAND);
139 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Content Type"), true, wxGBPosition (r, 0));
140 _dcp_content_type = new wxChoice (_dcp_panel, wxID_ANY);
141 grid->Add (_dcp_content_type, wxGBPosition (r, 1));
145 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Frame Rate"), true, wxGBPosition (r, 0));
146 _frame_rate_sizer = new wxBoxSizer (wxHORIZONTAL);
147 _frame_rate_choice = new wxChoice (_dcp_panel, wxID_ANY);
148 _frame_rate_sizer->Add (_frame_rate_choice, 1, wxALIGN_CENTER_VERTICAL);
149 _frame_rate_spin = new wxSpinCtrl (_dcp_panel, wxID_ANY);
150 _frame_rate_sizer->Add (_frame_rate_spin, 1, wxALIGN_CENTER_VERTICAL);
151 setup_frame_rate_widget ();
152 _best_frame_rate = new wxButton (_dcp_panel, wxID_ANY, _("Use best"));
153 _frame_rate_sizer->Add (_best_frame_rate, 1, wxALIGN_CENTER_VERTICAL | wxEXPAND);
154 grid->Add (_frame_rate_sizer, wxGBPosition (r, 1));
158 _signed = new wxCheckBox (_dcp_panel, wxID_ANY, _("Signed"));
159 grid->Add (_signed, wxGBPosition (r, 0), wxGBSpan (1, 2));
162 _encrypted = new wxCheckBox (_dcp_panel, wxID_ANY, _("Encrypted"));
163 grid->Add (_encrypted, wxGBPosition (r, 0), wxGBSpan (1, 2));
166 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Audio channels"), true, wxGBPosition (r, 0));
167 _audio_channels = new wxSpinCtrl (_dcp_panel, wxID_ANY);
168 grid->Add (_audio_channels, wxGBPosition (r, 1));
171 _three_d = new wxCheckBox (_dcp_panel, wxID_ANY, _("3D"));
172 grid->Add (_three_d, wxGBPosition (r, 0), wxGBSpan (1, 2));
175 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Resolution"), true, wxGBPosition (r, 0));
176 _resolution = new wxChoice (_dcp_panel, wxID_ANY);
177 grid->Add (_resolution, wxGBPosition (r, 1));
181 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("JPEG2000 bandwidth"), true, wxGBPosition (r, 0));
182 wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
183 _j2k_bandwidth = new wxSpinCtrl (_dcp_panel, wxID_ANY);
184 s->Add (_j2k_bandwidth, 1);
185 add_label_to_sizer (s, _dcp_panel, _("Mbit/s"), false);
186 grid->Add (s, wxGBPosition (r, 1));
190 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Standard"), true, wxGBPosition (r, 0));
191 _standard = new wxChoice (_dcp_panel, wxID_ANY);
192 grid->Add (_standard, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
195 add_label_to_grid_bag_sizer (grid, _dcp_panel, _("Scaler"), true, wxGBPosition (r, 0));
196 _scaler = new wxChoice (_dcp_panel, wxID_ANY);
197 grid->Add (_scaler, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
200 vector<Scaler const *> const sc = Scaler::all ();
201 for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
202 _scaler->Append (std_to_wx ((*i)->name()));
205 vector<Ratio const *> const ratio = Ratio::all ();
206 for (vector<Ratio const *>::const_iterator i = ratio.begin(); i != ratio.end(); ++i) {
207 _container->Append (std_to_wx ((*i)->nickname ()));
210 vector<DCPContentType const *> const ct = DCPContentType::all ();
211 for (vector<DCPContentType const *>::const_iterator i = ct.begin(); i != ct.end(); ++i) {
212 _dcp_content_type->Append (std_to_wx ((*i)->pretty_name ()));
215 list<int> const dfr = Config::instance()->allowed_dcp_frame_rates ();
216 for (list<int>::const_iterator i = dfr.begin(); i != dfr.end(); ++i) {
217 _frame_rate_choice->Append (std_to_wx (boost::lexical_cast<string> (*i)));
220 _audio_channels->SetRange (0, MAX_DCP_AUDIO_CHANNELS);
221 _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
222 _frame_rate_spin->SetRange (1, 480);
224 _resolution->Append (_("2K"));
225 _resolution->Append (_("4K"));
227 _standard->Append (_("SMPTE"));
228 _standard->Append (_("Interop"));
232 FilmEditor::connect_to_widgets ()
234 _name->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&FilmEditor::name_changed, this));
235 _use_isdcf_name->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&FilmEditor::use_isdcf_name_toggled, this));
236 _edit_isdcf_button->Bind(wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::edit_isdcf_button_clicked, this));
237 _container->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&FilmEditor::container_changed, this));
238 _content->Bind (wxEVT_COMMAND_LIST_ITEM_SELECTED, boost::bind (&FilmEditor::content_selection_changed, this));
239 _content->Bind (wxEVT_COMMAND_LIST_ITEM_DESELECTED, boost::bind (&FilmEditor::content_selection_changed, this));
240 _content->Bind (wxEVT_COMMAND_LIST_ITEM_RIGHT_CLICK, boost::bind (&FilmEditor::content_right_click, this, _1));
241 _content->Bind (wxEVT_DROP_FILES, boost::bind (&FilmEditor::content_files_dropped, this, _1));
242 _content_add_file->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::content_add_file_clicked, this));
243 _content_add_folder->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::content_add_folder_clicked, this));
244 _content_remove->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::content_remove_clicked, this));
245 _content_earlier->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::content_earlier_clicked, this));
246 _content_later->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::content_later_clicked, this));
247 _content_timeline->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::content_timeline_clicked, this));
248 _scaler->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&FilmEditor::scaler_changed, this));
249 _dcp_content_type->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&FilmEditor::dcp_content_type_changed, this));
250 _frame_rate_choice->Bind(wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&FilmEditor::frame_rate_choice_changed, this));
251 _frame_rate_spin->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&FilmEditor::frame_rate_spin_changed, this));
252 _best_frame_rate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&FilmEditor::best_frame_rate_clicked, this));
253 _signed->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&FilmEditor::signed_toggled, this));
254 _encrypted->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&FilmEditor::encrypted_toggled, this));
255 _audio_channels->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&FilmEditor::audio_channels_changed, this));
256 _j2k_bandwidth->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&FilmEditor::j2k_bandwidth_changed, this));
257 _resolution->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&FilmEditor::resolution_changed, this));
258 _three_d->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&FilmEditor::three_d_changed, this));
259 _standard->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&FilmEditor::standard_changed, this));
263 FilmEditor::make_content_panel ()
265 _content_panel = new wxPanel (_main_notebook);
266 _content_sizer = new wxBoxSizer (wxVERTICAL);
267 _content_panel->SetSizer (_content_sizer);
270 wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
272 _content = new wxListCtrl (_content_panel, wxID_ANY, wxDefaultPosition, wxSize (320, 160), wxLC_REPORT | wxLC_NO_HEADER);
273 s->Add (_content, 1, wxEXPAND | wxTOP | wxBOTTOM, 6);
275 _content->InsertColumn (0, wxT(""));
276 _content->SetColumnWidth (0, 512);
278 wxBoxSizer* b = new wxBoxSizer (wxVERTICAL);
280 _content_add_file = new wxButton (_content_panel, wxID_ANY, _("Add file(s)..."));
281 _content_add_file->SetToolTip (_("Add video, image or sound files to the film."));
282 b->Add (_content_add_file, 0, wxEXPAND | wxALL, DCPOMATIC_BUTTON_STACK_GAP);
284 _content_add_folder = new wxButton (_content_panel, wxID_ANY, _("Add image\nsequence..."));
285 _content_add_folder->SetToolTip (_("Add a directory of image files which will be used as a moving image sequence."));
286 b->Add (_content_add_folder, 1, wxEXPAND | wxALL, DCPOMATIC_BUTTON_STACK_GAP);
288 _content_remove = new wxButton (_content_panel, wxID_ANY, _("Remove"));
289 _content_remove->SetToolTip (_("Remove the selected piece of content from the film."));
290 b->Add (_content_remove, 0, wxEXPAND | wxALL, DCPOMATIC_BUTTON_STACK_GAP);
292 _content_earlier = new wxButton (_content_panel, wxID_ANY, _("Up"));
293 _content_earlier->SetToolTip (_("Move the selected piece of content earlier in the film."));
294 b->Add (_content_earlier, 0, wxEXPAND | wxALL, DCPOMATIC_BUTTON_STACK_GAP);
296 _content_later = new wxButton (_content_panel, wxID_ANY, _("Down"));
297 _content_later->SetToolTip (_("Move the selected piece of content later in the film."));
298 b->Add (_content_later, 0, wxEXPAND | wxALL, DCPOMATIC_BUTTON_STACK_GAP);
300 _content_timeline = new wxButton (_content_panel, wxID_ANY, _("Timeline..."));
301 _content_timeline->SetToolTip (_("Open the timeline for the film."));
302 b->Add (_content_timeline, 0, wxEXPAND | wxALL, DCPOMATIC_BUTTON_STACK_GAP);
304 s->Add (b, 0, wxALL, 4);
306 _content_sizer->Add (s, 0, wxEXPAND | wxALL, 6);
309 _content_notebook = new wxNotebook (_content_panel, wxID_ANY);
310 _content_sizer->Add (_content_notebook, 1, wxEXPAND | wxTOP, 6);
312 _video_panel = new VideoPanel (this);
313 _panels.push_back (_video_panel);
314 _audio_panel = new AudioPanel (this);
315 _panels.push_back (_audio_panel);
316 _subtitle_panel = new SubtitlePanel (this);
317 _panels.push_back (_subtitle_panel);
318 _timing_panel = new TimingPanel (this);
319 _panels.push_back (_timing_panel);
321 _content->DragAcceptFiles (true);
324 /** Called when the name widget has been changed */
326 FilmEditor::name_changed ()
332 _film->set_name (string (_name->GetValue().mb_str()));
336 FilmEditor::j2k_bandwidth_changed ()
342 _film->set_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
346 FilmEditor::signed_toggled ()
352 _film->set_signed (_signed->GetValue ());
356 FilmEditor::encrypted_toggled ()
362 _film->set_encrypted (_encrypted->GetValue ());
365 /** Called when the frame rate choice widget has been changed */
367 FilmEditor::frame_rate_choice_changed ()
373 _film->set_video_frame_rate (
374 boost::lexical_cast<int> (
375 wx_to_std (_frame_rate_choice->GetString (_frame_rate_choice->GetSelection ()))
380 /** Called when the frame rate spin widget has been changed */
382 FilmEditor::frame_rate_spin_changed ()
388 _film->set_video_frame_rate (_frame_rate_spin->GetValue ());
392 FilmEditor::audio_channels_changed ()
398 _film->set_audio_channels (_audio_channels->GetValue ());
402 FilmEditor::resolution_changed ()
408 _film->set_resolution (_resolution->GetSelection() == 0 ? RESOLUTION_2K : RESOLUTION_4K);
412 FilmEditor::standard_changed ()
418 _film->set_interop (_standard->GetSelection() == 1);
421 /** Called when the metadata stored in the Film object has changed;
422 * so that we can update the GUI.
423 * @param p Property of the Film that has changed.
426 FilmEditor::film_changed (Film::Property p)
436 for (list<FilmEditorPanel*>::iterator i = _panels.begin(); i != _panels.end(); ++i) {
437 (*i)->film_changed (p);
446 case Film::CONTAINER:
450 checked_set (_name, _film->name());
453 case Film::WITH_SUBTITLES:
456 case Film::DCP_CONTENT_TYPE:
457 checked_set (_dcp_content_type, DCPContentType::as_index (_film->dcp_content_type ()));
461 checked_set (_scaler, Scaler::as_index (_film->scaler ()));
464 checked_set (_signed, _film->is_signed ());
466 case Film::ENCRYPTED:
467 checked_set (_encrypted, _film->encrypted ());
468 if (_film->encrypted ()) {
469 _film->set_signed (true);
470 _signed->Enable (false);
472 _signed->Enable (_generally_sensitive);
475 case Film::RESOLUTION:
476 checked_set (_resolution, _film->resolution() == RESOLUTION_2K ? 0 : 1);
479 case Film::J2K_BANDWIDTH:
480 checked_set (_j2k_bandwidth, _film->j2k_bandwidth() / 1000000);
482 case Film::USE_ISDCF_NAME:
483 checked_set (_use_isdcf_name, _film->use_isdcf_name ());
485 use_isdcf_name_changed ();
487 case Film::ISDCF_METADATA:
490 case Film::VIDEO_FRAME_RATE:
493 for (unsigned int i = 0; i < _frame_rate_choice->GetCount(); ++i) {
494 if (wx_to_std (_frame_rate_choice->GetString(i)) == boost::lexical_cast<string> (_film->video_frame_rate())) {
495 checked_set (_frame_rate_choice, i);
502 checked_set (_frame_rate_choice, -1);
505 _frame_rate_spin->SetValue (_film->video_frame_rate ());
507 _best_frame_rate->Enable (_film->best_video_frame_rate () != _film->video_frame_rate ());
510 case Film::AUDIO_CHANNELS:
511 checked_set (_audio_channels, _film->audio_channels ());
515 checked_set (_three_d, _film->three_d ());
519 checked_set (_standard, _film->interop() ? 1 : 0);
527 FilmEditor::film_content_changed (int property)
532 /* We call this method ourselves (as well as using it as a signal handler)
538 for (list<FilmEditorPanel*>::iterator i = _panels.begin(); i != _panels.end(); ++i) {
539 (*i)->film_content_changed (property);
542 if (property == FFmpegContentProperty::AUDIO_STREAM) {
544 } else if (property == ContentProperty::PATH) {
546 } else if (property == ContentProperty::POSITION) {
548 } else if (property == VideoContentProperty::VIDEO_SCALE) {
554 FilmEditor::setup_container ()
557 vector<Ratio const *> ratios = Ratio::all ();
558 vector<Ratio const *>::iterator i = ratios.begin ();
559 while (i != ratios.end() && *i != _film->container ()) {
564 if (i == ratios.end()) {
565 checked_set (_container, -1);
567 checked_set (_container, n);
573 /** Called when the container widget has been changed */
575 FilmEditor::container_changed ()
581 int const n = _container->GetSelection ();
583 vector<Ratio const *> ratios = Ratio::all ();
584 assert (n < int (ratios.size()));
585 _film->set_container (ratios[n]);
589 /** Called when the DCP content type widget has been changed */
591 FilmEditor::dcp_content_type_changed ()
597 int const n = _dcp_content_type->GetSelection ();
598 if (n != wxNOT_FOUND) {
599 _film->set_dcp_content_type (DCPContentType::from_index (n));
603 /** Sets the Film that we are editing */
605 FilmEditor::set_film (shared_ptr<Film> f)
607 set_general_sensitivity (f != 0);
616 _film->Changed.connect (bind (&FilmEditor::film_changed, this, _1));
617 _film->ContentChanged.connect (bind (&FilmEditor::film_content_changed, this, _2));
621 FileChanged (_film->directory ());
626 film_changed (Film::NAME);
627 film_changed (Film::USE_ISDCF_NAME);
628 film_changed (Film::CONTENT);
629 film_changed (Film::DCP_CONTENT_TYPE);
630 film_changed (Film::CONTAINER);
631 film_changed (Film::RESOLUTION);
632 film_changed (Film::SCALER);
633 film_changed (Film::WITH_SUBTITLES);
634 film_changed (Film::SIGNED);
635 film_changed (Film::ENCRYPTED);
636 film_changed (Film::J2K_BANDWIDTH);
637 film_changed (Film::ISDCF_METADATA);
638 film_changed (Film::VIDEO_FRAME_RATE);
639 film_changed (Film::AUDIO_CHANNELS);
640 film_changed (Film::THREE_D);
641 film_changed (Film::INTEROP);
643 if (!_film->content().empty ()) {
644 set_selection (_film->content().front ());
647 content_selection_changed ();
651 FilmEditor::set_general_sensitivity (bool s)
653 _generally_sensitive = s;
655 /* Stuff in the Content / DCP tabs */
657 _use_isdcf_name->Enable (s);
658 _edit_isdcf_button->Enable (s);
659 _content->Enable (s);
660 _content_add_file->Enable (s);
661 _content_add_folder->Enable (s);
662 _content_remove->Enable (s);
663 _content_earlier->Enable (s);
664 _content_later->Enable (s);
665 _content_timeline->Enable (s);
666 _dcp_content_type->Enable (s);
669 if (_film && _film->encrypted ()) {
672 _signed->Enable (si);
674 _encrypted->Enable (s);
675 _frame_rate_choice->Enable (s);
676 _frame_rate_spin->Enable (s);
677 _audio_channels->Enable (s);
678 _j2k_bandwidth->Enable (s);
679 _container->Enable (s);
680 _best_frame_rate->Enable (s && _film && _film->best_video_frame_rate () != _film->video_frame_rate ());
681 _resolution->Enable (s);
683 _three_d->Enable (s);
684 _standard->Enable (s);
686 /* Set the panels in the content notebook */
687 for (list<FilmEditorPanel*>::iterator i = _panels.begin(); i != _panels.end(); ++i) {
692 /** Called when the scaler widget has been changed */
694 FilmEditor::scaler_changed ()
700 int const n = _scaler->GetSelection ();
702 _film->set_scaler (Scaler::from_index (n));
707 FilmEditor::use_isdcf_name_toggled ()
713 _film->set_use_isdcf_name (_use_isdcf_name->GetValue ());
717 FilmEditor::use_isdcf_name_changed ()
719 bool const i = _film->use_isdcf_name ();
722 _film->set_name (_film->isdcf_name (true));
725 _edit_isdcf_button->Enable (i);
729 FilmEditor::edit_isdcf_button_clicked ()
735 ISDCFMetadataDialog* d = new ISDCFMetadataDialog (this, _film->isdcf_metadata ());
737 _film->set_isdcf_metadata (d->isdcf_metadata ());
742 FilmEditor::active_jobs_changed (bool a)
744 set_general_sensitivity (!a);
748 FilmEditor::setup_dcp_name ()
750 string s = _film->dcp_name (true);
751 if (s.length() > 28) {
752 _dcp_name->SetLabel (std_to_wx (s.substr (0, 28)) + N_("..."));
753 _dcp_name->SetToolTip (std_to_wx (s));
755 _dcp_name->SetLabel (std_to_wx (s));
760 FilmEditor::best_frame_rate_clicked ()
766 _film->set_video_frame_rate (_film->best_video_frame_rate ());
770 FilmEditor::setup_content ()
772 string selected_summary;
773 int const s = _content->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
775 selected_summary = wx_to_std (_content->GetItemText (s));
778 _content->DeleteAllItems ();
780 ContentList content = _film->content ();
781 sort (content.begin(), content.end(), ContentSorter ());
783 for (ContentList::iterator i = content.begin(); i != content.end(); ++i) {
784 int const t = _content->GetItemCount ();
785 bool const valid = (*i)->paths_valid ();
787 string s = (*i)->summary ();
789 s = _("MISSING: ") + s;
792 _content->InsertItem (t, std_to_wx (s));
794 if ((*i)->summary() == selected_summary) {
795 _content->SetItemState (t, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
799 _content->SetItemTextColour (t, *wxRED);
803 if (selected_summary.empty () && !content.empty ()) {
804 /* Select the item of content if none was selected before */
805 _content->SetItemState (0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
810 FilmEditor::content_add_file_clicked ()
812 /* The wxFD_CHANGE_DIR here prevents a `could not set working directory' error 123 on Windows when using
813 non-Latin filenames or paths.
815 wxFileDialog* d = new wxFileDialog (this, _("Choose a file or files"), wxT (""), wxT (""), wxT ("*.*"), wxFD_MULTIPLE | wxFD_CHANGE_DIR);
816 int const r = d->ShowModal ();
826 /* XXX: check for lots of files here and do something */
828 for (unsigned int i = 0; i < paths.GetCount(); ++i) {
829 _film->examine_and_add_content (content_factory (_film, wx_to_std (paths[i])));
836 FilmEditor::content_add_folder_clicked ()
838 wxDirDialog* d = new wxDirDialog (this, _("Choose a folder"), wxT (""), wxDD_DIR_MUST_EXIST);
839 int const r = d->ShowModal ();
846 shared_ptr<ImageContent> ic;
849 ic.reset (new ImageContent (_film, boost::filesystem::path (wx_to_std (d->GetPath ()))));
850 } catch (FileError& e) {
851 error_dialog (this, std_to_wx (e.what ()));
855 _film->examine_and_add_content (ic);
859 FilmEditor::content_remove_clicked ()
861 ContentList c = selected_content ();
862 for (ContentList::iterator i = c.begin(); i != c.end(); ++i) {
863 _film->remove_content (*i);
866 content_selection_changed ();
870 FilmEditor::content_selection_changed ()
872 setup_content_sensitivity ();
874 for (list<FilmEditorPanel*>::iterator i = _panels.begin(); i != _panels.end(); ++i) {
875 (*i)->content_selection_changed ();
879 /** Set up broad sensitivity based on the type of content that is selected */
881 FilmEditor::setup_content_sensitivity ()
883 _content_add_file->Enable (_generally_sensitive);
884 _content_add_folder->Enable (_generally_sensitive);
886 ContentList selection = selected_content ();
887 VideoContentList video_selection = selected_video_content ();
888 AudioContentList audio_selection = selected_audio_content ();
890 _content_remove->Enable (!selection.empty() && _generally_sensitive);
891 _content_earlier->Enable (selection.size() == 1 && _generally_sensitive);
892 _content_later->Enable (selection.size() == 1 && _generally_sensitive);
893 _content_timeline->Enable (!_film->content().empty() && _generally_sensitive);
895 _video_panel->Enable (!video_selection.empty() && _generally_sensitive);
896 _audio_panel->Enable (!audio_selection.empty() && _generally_sensitive);
897 _subtitle_panel->Enable (selection.size() == 1 && dynamic_pointer_cast<FFmpegContent> (selection.front()) && _generally_sensitive);
898 _timing_panel->Enable (!selection.empty() && _generally_sensitive);
902 FilmEditor::selected_content ()
910 /* The list was populated using a sorted content list, so we must sort it here too
911 so that we can look up by index and get the right thing.
913 ContentList content = _film->content ();
914 sort (content.begin(), content.end(), ContentSorter ());
918 s = _content->GetNextItem (s, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
923 if (s < int (_film->content().size ())) {
924 sel.push_back (content[s]);
932 FilmEditor::selected_video_content ()
934 ContentList c = selected_content ();
937 for (ContentList::iterator i = c.begin(); i != c.end(); ++i) {
938 shared_ptr<VideoContent> t = dynamic_pointer_cast<VideoContent> (*i);
948 FilmEditor::selected_audio_content ()
950 ContentList c = selected_content ();
953 for (ContentList::iterator i = c.begin(); i != c.end(); ++i) {
954 shared_ptr<AudioContent> t = dynamic_pointer_cast<AudioContent> (*i);
964 FilmEditor::selected_subtitle_content ()
966 ContentList c = selected_content ();
967 SubtitleContentList sc;
969 for (ContentList::iterator i = c.begin(); i != c.end(); ++i) {
970 shared_ptr<SubtitleContent> t = dynamic_pointer_cast<SubtitleContent> (*i);
980 FilmEditor::selected_ffmpeg_content ()
982 ContentList c = selected_content ();
983 FFmpegContentList sc;
985 for (ContentList::iterator i = c.begin(); i != c.end(); ++i) {
986 shared_ptr<FFmpegContent> t = dynamic_pointer_cast<FFmpegContent> (*i);
996 FilmEditor::content_timeline_clicked ()
998 if (_timeline_dialog) {
999 _timeline_dialog->Destroy ();
1000 _timeline_dialog = 0;
1003 _timeline_dialog = new TimelineDialog (this, _film);
1004 _timeline_dialog->Show ();
1008 FilmEditor::set_selection (weak_ptr<Content> wc)
1010 ContentList content = _film->content ();
1011 for (size_t i = 0; i < content.size(); ++i) {
1012 if (content[i] == wc.lock ()) {
1013 _content->SetItemState (i, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
1015 _content->SetItemState (i, 0, wxLIST_STATE_SELECTED);
1021 FilmEditor::content_right_click (wxListEvent& ev)
1023 _menu.popup (_film, selected_content (), ev.GetPoint ());
1027 FilmEditor::three_d_changed ()
1033 _film->set_three_d (_three_d->GetValue ());
1037 FilmEditor::content_earlier_clicked ()
1039 ContentList sel = selected_content ();
1040 if (sel.size() == 1) {
1041 _film->move_content_earlier (sel.front ());
1042 content_selection_changed ();
1047 FilmEditor::content_later_clicked ()
1049 ContentList sel = selected_content ();
1050 if (sel.size() == 1) {
1051 _film->move_content_later (sel.front ());
1052 content_selection_changed ();
1057 FilmEditor::config_changed ()
1059 _j2k_bandwidth->SetRange (1, Config::instance()->maximum_j2k_bandwidth() / 1000000);
1060 setup_frame_rate_widget ();
1064 FilmEditor::setup_frame_rate_widget ()
1066 if (Config::instance()->allow_any_dcp_frame_rate ()) {
1067 _frame_rate_choice->Hide ();
1068 _frame_rate_spin->Show ();
1070 _frame_rate_choice->Show ();
1071 _frame_rate_spin->Hide ();
1074 _frame_rate_sizer->Layout ();
1078 FilmEditor::content_files_dropped (wxDropFilesEvent& event)
1084 wxString* paths = event.GetFiles ();
1085 for (int i = 0; i < event.GetNumberOfFiles(); i++) {
1086 _film->examine_and_add_content (content_factory (_film, wx_to_std (paths[i])));