2 Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 /** @file src/tools/dcpomatic.cc
22 * @brief The main DCP-o-matic GUI.
25 #include "wx/controls.h"
26 #include "wx/film_viewer.h"
27 #include "wx/film_editor.h"
28 #include "wx/job_manager_view.h"
29 #include "wx/full_config_dialog.h"
30 #include "wx/wx_util.h"
31 #include "wx/film_name_location_dialog.h"
32 #include "wx/wx_signal_manager.h"
33 #include "wx/recreate_chain_dialog.h"
34 #include "wx/about_dialog.h"
35 #include "wx/kdm_dialog.h"
36 #include "wx/self_dkdm_dialog.h"
37 #include "wx/servers_list_dialog.h"
38 #include "wx/hints_dialog.h"
39 #include "wx/update_dialog.h"
40 #include "wx/content_panel.h"
41 #include "wx/report_problem_dialog.h"
42 #include "wx/video_waveform_dialog.h"
43 #include "wx/save_template_dialog.h"
44 #include "wx/templates_dialog.h"
45 #include "wx/nag_dialog.h"
46 #include "wx/export_dialog.h"
47 #include "wx/paste_dialog.h"
48 #include "wx/focus_manager.h"
49 #include "wx/initial_setup_dialog.h"
51 #include "lib/config.h"
53 #include "lib/video_content.h"
54 #include "lib/content.h"
55 #include "lib/version.h"
56 #include "lib/signal_manager.h"
58 #include "lib/screen.h"
59 #include "lib/job_manager.h"
60 #include "lib/exceptions.h"
61 #include "lib/cinema.h"
62 #include "lib/screen_kdm.h"
63 #include "lib/send_kdm_email_job.h"
64 #include "lib/encode_server_finder.h"
65 #include "lib/update_checker.h"
66 #include "lib/cross.h"
67 #include "lib/content_factory.h"
68 #include "lib/compose.hpp"
69 #include "lib/cinema_kdms.h"
70 #include "lib/dcpomatic_socket.h"
71 #include "lib/hints.h"
72 #include "lib/dcp_content.h"
73 #include "lib/ffmpeg_encoder.h"
74 #include "lib/transcode_job.h"
75 #include "lib/dkdm_wrapper.h"
76 #include "lib/audio_content.h"
77 #include "lib/check_content_change_job.h"
78 #include "lib/text_content.h"
79 #include <dcp/exceptions.h>
80 #include <dcp/raw_convert.h>
81 #include <wx/generic/aboutdlgg.h>
82 #include <wx/stdpaths.h>
83 #include <wx/cmdline.h>
84 #include <wx/preferences.h>
85 #include <wx/splash.h>
90 #include <ApplicationServices/ApplicationServices.h>
92 #include <boost/filesystem.hpp>
93 #include <boost/noncopyable.hpp>
94 #include <boost/foreach.hpp>
95 #include <boost/algorithm/string.hpp>
98 /* This is OK as it's only used with DCPOMATIC_WINDOWS */
110 using std::wstringstream;
112 using std::make_pair;
114 using std::exception;
115 using boost::shared_ptr;
116 using boost::dynamic_pointer_cast;
117 using boost::optional;
118 using boost::function;
119 using boost::is_any_of;
120 using boost::algorithm::find;
121 using dcp::raw_convert;
123 class FilmChangedClosingDialog : public boost::noncopyable
126 explicit FilmChangedClosingDialog (string name)
128 _dialog = new wxMessageDialog (
130 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
131 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
132 /// project (Film) has been changed since it was last saved.
134 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
137 _dialog->SetYesNoCancelLabels (
138 _("Save film and close"), _("Close without saving film"), _("Don't close")
142 ~FilmChangedClosingDialog ()
149 return _dialog->ShowModal ();
153 wxMessageDialog* _dialog;
156 class FilmChangedDuplicatingDialog : public boost::noncopyable
159 explicit FilmChangedDuplicatingDialog (string name)
161 _dialog = new wxMessageDialog (
163 wxString::Format (_("Save changes to film \"%s\" before duplicating?"), std_to_wx (name).data()),
164 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
165 /// project (Film) has been changed since it was last saved.
167 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
170 _dialog->SetYesNoCancelLabels (
171 _("Save film and duplicate"), _("Duplicate without saving film"), _("Don't duplicate")
175 ~FilmChangedDuplicatingDialog ()
182 return _dialog->ShowModal ();
186 wxMessageDialog* _dialog;
190 #define NEEDS_FILM 0x1
191 #define NOT_DURING_DCP_CREATION 0x2
192 #define NEEDS_CPL 0x4
193 #define NEEDS_SINGLE_SELECTED_CONTENT 0x8
194 #define NEEDS_SELECTED_CONTENT 0x10
195 #define NEEDS_SELECTED_VIDEO_CONTENT 0x20
196 #define NEEDS_CLIPBOARD 0x40
197 #define NEEDS_ENCRYPTION 0x80
199 map<wxMenuItem*, int> menu_items;
205 ID_file_save_as_template,
207 ID_file_duplicate_and_open,
209 /* Allow spare IDs after _history for the recent files list */
212 ID_content_scale_to_fit_width,
213 ID_content_scale_to_fit_height,
215 ID_jobs_make_dcp_batch,
217 ID_jobs_make_self_dkdm,
219 ID_jobs_send_dcp_to_tms,
221 ID_jobs_open_dcp_in_player,
222 ID_view_closed_captions,
223 ID_view_video_waveform,
225 ID_tools_encoding_servers,
226 ID_tools_manage_templates,
227 ID_tools_check_for_updates,
228 ID_tools_restore_default_preferences,
229 ID_help_report_a_problem,
230 /* IDs for shortcuts (with no associated menu item) */
239 class DOMFrame : public wxFrame
242 explicit DOMFrame (wxString const & title)
243 : wxFrame (NULL, -1, title)
244 , _video_waveform_dialog (0)
246 , _servers_list_dialog (0)
249 , _templates_dialog (0)
252 , _history_position (0)
253 , _history_separator (0)
254 , _update_news_requested (false)
256 #if defined(DCPOMATIC_WINDOWS)
257 if (Config::instance()->win32_console ()) {
260 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
261 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
262 FILE* hf_out = _fdopen(hCrt, "w");
263 setvbuf(hf_out, NULL, _IONBF, 1);
266 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
267 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
268 FILE* hf_in = _fdopen(hCrt, "r");
269 setvbuf(hf_in, NULL, _IONBF, 128);
272 cout << "DCP-o-matic is starting." << "\n";
276 wxMenuBar* bar = new wxMenuBar;
280 #ifdef DCPOMATIC_WINDOWS
281 SetIcon (wxIcon (std_to_wx ("id")));
284 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this, _1));
285 config_changed (Config::OTHER);
287 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new);
288 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
289 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save);
290 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template);
291 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate, this), ID_file_duplicate);
292 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate_and_open, this), ID_file_duplicate_and_open);
293 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
294 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
295 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_copy, this), ID_edit_copy);
296 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_paste, this), ID_edit_paste);
297 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
298 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
299 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
300 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
301 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
302 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
303 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
304 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_export, this), ID_jobs_export);
305 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
306 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
307 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_open_dcp_in_player, this), ID_jobs_open_dcp_in_player);
308 Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_closed_captions, this), ID_view_closed_captions);
309 Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_video_waveform, this), ID_view_video_waveform);
310 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
311 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
312 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates);
313 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
314 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
315 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
316 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
318 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
320 /* Use a panel as the only child of the Frame so that we avoid
321 the dark-grey background on Windows.
323 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
325 _film_viewer.reset (new FilmViewer (overall_panel));
326 _controls = new Controls (overall_panel, _film_viewer);
327 _film_editor = new FilmEditor (overall_panel, _film_viewer);
328 JobManagerView* job_manager_view = new JobManagerView (overall_panel, false);
330 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
331 right_sizer->Add (_film_viewer->panel(), 2, wxEXPAND | wxALL, 6);
332 right_sizer->Add (_controls, 0, wxEXPAND | wxALL, 6);
333 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
335 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
336 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
337 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
339 set_menu_sensitivity ();
341 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
342 _film_editor->content_panel()->SelectionChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
345 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
347 overall_panel->SetSizer (main_sizer);
349 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
351 FocusManager::instance()->SetFocus.connect (boost::bind (&DOMFrame::remove_accelerators, this));
352 FocusManager::instance()->KillFocus.connect (boost::bind (&DOMFrame::add_accelerators, this));
356 void add_accelerators ()
359 int accelerators = 7;
361 int accelerators = 6;
363 wxAcceleratorEntry* accel = new wxAcceleratorEntry[accelerators];
364 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
365 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
366 accel[2].Set (wxACCEL_NORMAL, WXK_SPACE, ID_start_stop);
367 accel[3].Set (wxACCEL_CTRL, static_cast<int>('T'), ID_timeline);
368 accel[4].Set (wxACCEL_NORMAL, WXK_LEFT, ID_back_frame);
369 accel[5].Set (wxACCEL_NORMAL, WXK_RIGHT, ID_forward_frame);
371 accel[6].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_EXIT);
373 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
374 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
375 Bind (wxEVT_MENU, boost::bind (&DOMFrame::start_stop_pressed, this), ID_start_stop);
376 Bind (wxEVT_MENU, boost::bind (&DOMFrame::timeline_pressed, this), ID_timeline);
377 Bind (wxEVT_MENU, boost::bind (&DOMFrame::back_frame, this), ID_back_frame);
378 Bind (wxEVT_MENU, boost::bind (&DOMFrame::forward_frame, this), ID_forward_frame);
379 wxAcceleratorTable accel_table (accelerators, accel);
380 SetAcceleratorTable (accel_table);
384 void remove_accelerators ()
386 SetAcceleratorTable (wxAcceleratorTable ());
389 void remove_clicked (wxCommandEvent& ev)
391 if (_film_editor->content_panel()->remove_clicked (true)) {
396 void new_film (boost::filesystem::path path, optional<string> template_name)
398 shared_ptr<Film> film (new Film (path));
400 film->use_template (template_name.get());
402 film->set_name (path.filename().generic_string());
403 film->write_metadata ();
407 void load_film (boost::filesystem::path file)
410 shared_ptr<Film> film (new Film (file));
411 list<string> const notes = film->read_metadata ();
413 if (film->state_version() == 4) {
416 _("This film was created with an old version of DVD-o-matic and may not load correctly "
417 "in this version. Please check the film's settings carefully.")
421 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
422 error_dialog (0, std_to_wx (*i));
427 JobManager::instance()->add(shared_ptr<Job>(new CheckContentChangeJob(film)));
429 catch (std::exception& e) {
430 wxString p = std_to_wx (file.string ());
431 wxCharBuffer b = p.ToUTF8 ();
432 error_dialog (this, wxString::Format (_("Could not open film at %s"), p.data()), std_to_wx (e.what()));
435 void set_film (shared_ptr<Film> film)
438 _film_viewer->set_film (_film);
439 _film_editor->set_film (_film);
440 if (_video_waveform_dialog) {
441 _video_waveform_dialog->Destroy ();
442 _video_waveform_dialog = 0;
444 set_menu_sensitivity ();
445 if (_film->directory()) {
446 Config::instance()->add_to_history (_film->directory().get());
448 _film->Change.connect (boost::bind (&DOMFrame::film_change, this, _1));
451 shared_ptr<Film> film () const {
457 void film_change (ChangeType type)
459 if (type == CHANGE_TYPE_DONE) {
460 set_menu_sensitivity ();
464 void file_changed (boost::filesystem::path f)
466 string s = wx_to_std (_("DCP-o-matic"));
468 s += " - " + f.string ();
471 SetTitle (std_to_wx (s));
476 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("New Film"), true);
477 int const r = d->ShowModal ();
479 if (r == wxID_OK && d->check_path() && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
481 new_film (d->path(), d->template_name());
482 } catch (boost::filesystem::filesystem_error& e) {
483 #ifdef DCPOMATIC_WINDOWS
484 string bad_chars = "<>:\"/|?*";
485 string const filename = d->path().string();
486 string found_bad_chars;
487 for (size_t i = 0; i < bad_chars.length(); ++i) {
488 if (filename.find(bad_chars[i]) != string::npos && found_bad_chars.find(bad_chars[i]) == string::npos) {
489 found_bad_chars += bad_chars[i];
492 wxString message = _("Could not create folder to store film.");
493 if (!found_bad_chars.empty()) {
495 message += wxString::Format (_("Try removing the %s characters from your folder name."), std_to_wx(found_bad_chars).data());
497 error_dialog (this, message, std_to_wx(e.what()));
499 error_dialog (this, _("Could not create folder to store film."), std_to_wx(e.what()));
509 wxDirDialog* c = new wxDirDialog (
511 _("Select film to open"),
512 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
513 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
519 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
520 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
526 if (r == wxID_OK && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
527 load_film (wx_to_std (c->GetPath ()));
535 _film->write_metadata ();
538 void file_save_as_template ()
540 SaveTemplateDialog* d = new SaveTemplateDialog (this);
541 int const r = d->ShowModal ();
543 Config::instance()->save_template (_film, d->name ());
548 void file_duplicate ()
550 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
551 int const r = d->ShowModal ();
553 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
554 shared_ptr<Film> film (new Film (d->path()));
555 film->copy_from (_film);
556 film->set_name (d->path().filename().generic_string());
557 film->write_metadata ();
563 void file_duplicate_and_open ()
565 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
566 int const r = d->ShowModal ();
568 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
569 shared_ptr<Film> film (new Film (d->path()));
570 film->copy_from (_film);
571 film->set_name (d->path().filename().generic_string());
572 film->write_metadata ();
579 void file_history (wxCommandEvent& event)
581 vector<boost::filesystem::path> history = Config::instance()->history ();
582 int n = event.GetId() - ID_file_history;
583 if (n >= 0 && n < static_cast<int> (history.size ()) && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
584 load_film (history[n]);
590 /* false here allows the close handler to veto the close request */
596 ContentList const sel = _film_editor->content_panel()->selected();
597 DCPOMATIC_ASSERT (sel.size() == 1);
598 _clipboard = sel.front()->clone(_film);
603 DCPOMATIC_ASSERT (_clipboard);
605 PasteDialog* d = new PasteDialog (this, static_cast<bool>(_clipboard->video), static_cast<bool>(_clipboard->audio), !_clipboard->text.empty());
606 if (d->ShowModal() == wxID_OK) {
607 BOOST_FOREACH (shared_ptr<Content> i, _film_editor->content_panel()->selected()) {
608 if (d->video() && i->video) {
609 DCPOMATIC_ASSERT (_clipboard->video);
610 i->video->take_settings_from (_clipboard->video);
612 if (d->audio() && i->audio) {
613 DCPOMATIC_ASSERT (_clipboard->audio);
614 i->audio->take_settings_from (_clipboard->audio);
618 list<shared_ptr<TextContent> >::iterator j = i->text.begin ();
619 list<shared_ptr<TextContent> >::const_iterator k = _clipboard->text.begin ();
620 while (j != i->text.end() && k != _clipboard->text.end()) {
621 (*j)->take_settings_from (*k);
631 void edit_preferences ()
633 if (!_config_dialog) {
634 _config_dialog = create_full_config_dialog ();
636 _config_dialog->Show (this);
639 void tools_restore_default_preferences ()
641 wxMessageDialog* d = new wxMessageDialog (
643 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
644 _("Restore default preferences"),
645 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
648 int const r = d->ShowModal ();
652 Config::restore_defaults ();
656 void jobs_make_dcp ()
662 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
665 message = wxString::Format (_("The DCP for this film will take up about %.1f Gb, and the disk that you are using only has %.1f Gb available. Do you want to continue anyway?"), required, available);
667 message = wxString::Format (_("The DCP and intermediate files for this film will take up about %.1f Gb, and the disk that you are using only has %.1f Gb available. You would need half as much space if the filesystem supported hard links, but it does not. Do you want to continue anyway?"), required, available);
669 if (!confirm_dialog (this, message)) {
674 if (Config::instance()->show_hints_before_make_dcp()) {
675 HintsDialog* hints = new HintsDialog (this, _film, false);
676 int const r = hints->ShowModal();
678 if (r == wxID_CANCEL) {
683 if (_film->encrypted ()) {
684 NagDialog::maybe_nag (
686 Config::NAG_ENCRYPTED_METADATA,
687 _("You are making an encrypted DCP. It will not be possible to make KDMs for this DCP unless you have copies of "
688 "the <tt>metadata.xml</tt> file within the film and the metadata files within the DCP.\n\n"
689 "You should ensure that these files are <span weight=\"bold\" size=\"larger\">BACKED UP</span> "
690 "if you want to make KDMs for this film.")
694 /* Remove any existing DCP if the user agrees */
695 boost::filesystem::path const dcp_dir = _film->dir (_film->dcp_name(), false);
696 if (boost::filesystem::exists (dcp_dir)) {
697 if (!confirm_dialog (this, wxString::Format (_("Do you want to overwrite the existing DCP %s?"), std_to_wx(dcp_dir.string()).data()))) {
700 boost::filesystem::remove_all (dcp_dir);
704 /* It seems to make sense to auto-save metadata here, since the make DCP may last
705 a long time, and crashes/power failures are moderately likely.
707 _film->write_metadata ();
709 } catch (BadSettingError& e) {
710 error_dialog (this, wxString::Format (_("Bad setting for %s."), std_to_wx(e.setting()).data()), std_to_wx(e.what()));
711 } catch (std::exception& e) {
712 error_dialog (this, wxString::Format (_("Could not make DCP.")), std_to_wx(e.what()));
716 void jobs_make_kdms ()
723 _kdm_dialog->Destroy ();
727 _kdm_dialog = new KDMDialog (this, _film);
728 _kdm_dialog->Show ();
731 /** @return false if we succeeded, true if not */
732 bool send_to_other_tool (int port, function<void(boost::filesystem::path)> start, string message)
734 /* i = 0; try to connect via socket
735 i = 1; try again, and then try to start the tool
736 i = 2 onwards; try again.
738 for (int i = 0; i < 8; ++i) {
740 boost::asio::io_service io_service;
741 boost::asio::ip::tcp::resolver resolver (io_service);
742 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (port));
743 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
745 socket.connect (*endpoint_iterator);
746 DCPOMATIC_ASSERT (_film->directory ());
747 socket.write (message.length() + 1);
748 socket.write ((uint8_t *) message.c_str(), message.length() + 1);
753 } catch (exception& e) {
758 start (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
767 void jobs_make_dcp_batch ()
773 if (Config::instance()->show_hints_before_make_dcp()) {
774 HintsDialog* hints = new HintsDialog (this, _film, false);
775 int const r = hints->ShowModal();
777 if (r == wxID_CANCEL) {
782 _film->write_metadata ();
784 if (send_to_other_tool (BATCH_JOB_PORT, bind (&start_batch_converter, _1), _film->directory()->string())) {
785 error_dialog (this, _("Could not find batch converter."));
789 void jobs_open_dcp_in_player ()
795 if (send_to_other_tool (PLAYER_PLAY_PORT, bind (&start_player, _1), _film->dir(_film->dcp_name(false)).string())) {
796 error_dialog (this, _("Could not find player."));
800 void jobs_make_self_dkdm ()
806 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
807 if (d->ShowModal () != wxID_OK) {
812 NagDialog::maybe_nag (
814 Config::NAG_DKDM_CONFIG,
816 _("You are making a DKDM which is encrypted by a private key held in"
817 "\n\n<tt>%s</tt>\n\nIt is <span weight=\"bold\" size=\"larger\">VITALLY IMPORTANT</span> "
818 "that you <span weight=\"bold\" size=\"larger\">BACK UP THIS FILE</span> since if it is lost "
819 "your DKDMs (and the DCPs they protect) will become useless."), std_to_wx(Config::config_file().string()).data()
823 optional<dcp::EncryptedKDM> kdm;
825 kdm = _film->make_kdm (
826 Config::instance()->decryption_chain()->leaf(),
829 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
830 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
831 dcp::MODIFIED_TRANSITIONAL_1,
835 } catch (dcp::NotEncryptedError& e) {
836 error_dialog (this, _("CPL's content is not encrypted."));
837 } catch (exception& e) {
838 error_dialog (this, e.what ());
840 error_dialog (this, _("An unknown exception occurred."));
844 if (d->internal ()) {
845 shared_ptr<DKDMGroup> dkdms = Config::instance()->dkdms ();
846 dkdms->add (shared_ptr<DKDM> (new DKDM (kdm.get())));
847 Config::instance()->changed ();
849 boost::filesystem::path path = d->directory() / (_film->dcp_name(false) + "_DKDM.xml");
859 ExportDialog* d = new ExportDialog (this);
860 if (d->ShowModal() == wxID_OK) {
861 shared_ptr<TranscodeJob> job (new TranscodeJob (_film));
863 shared_ptr<FFmpegEncoder> (
864 new FFmpegEncoder (_film, job, d->path(), d->format(), d->mixdown_to_stereo(), d->split_reels(), d->x264_crf())
867 JobManager::instance()->add (job);
872 void content_scale_to_fit_width ()
874 ContentList vc = _film_editor->content_panel()->selected_video ();
875 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
876 (*i)->video->scale_and_crop_to_fit_width (_film);
880 void content_scale_to_fit_height ()
882 ContentList vc = _film_editor->content_panel()->selected_video ();
883 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
884 (*i)->video->scale_and_crop_to_fit_height (_film);
888 void jobs_send_dcp_to_tms ()
890 _film->send_dcp_to_tms ();
893 void jobs_show_dcp ()
895 DCPOMATIC_ASSERT (_film->directory ());
896 #ifdef DCPOMATIC_WINDOWS
898 args << "/select," << _film->dir (_film->dcp_name(false));
899 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
902 #ifdef DCPOMATIC_LINUX
903 int r = system ("which nautilus");
904 if (WEXITSTATUS (r) == 0) {
905 r = system (String::compose("nautilus \"%1\"", _film->directory()->string()).c_str());
906 if (WEXITSTATUS (r)) {
907 error_dialog (this, _("Could not show DCP."), _("Could not run nautilus"));
910 int r = system ("which konqueror");
911 if (WEXITSTATUS (r) == 0) {
912 r = system (String::compose ("konqueror \"%1\"", _film->directory()->string()).c_str());
913 if (WEXITSTATUS (r)) {
914 error_dialog (this, _("Could not show DCP"), _("Could not run konqueror"));
921 int r = system (String::compose ("open -R \"%1\"", _film->dir (_film->dcp_name(false)).string()).c_str());
922 if (WEXITSTATUS (r)) {
923 error_dialog (this, _("Could not show DCP"));
928 void view_closed_captions ()
930 _film_viewer->show_closed_captions ();
933 void view_video_waveform ()
935 if (!_video_waveform_dialog) {
936 _video_waveform_dialog = new VideoWaveformDialog (this, _film, _film_viewer);
939 _video_waveform_dialog->Show ();
944 if (!_hints_dialog) {
945 _hints_dialog = new HintsDialog (this, _film, true);
948 _hints_dialog->Show ();
951 void tools_encoding_servers ()
953 if (!_servers_list_dialog) {
954 _servers_list_dialog = new ServersListDialog (this);
957 _servers_list_dialog->Show ();
960 void tools_manage_templates ()
962 if (!_templates_dialog) {
963 _templates_dialog = new TemplatesDialog (this);
966 _templates_dialog->Show ();
969 void tools_check_for_updates ()
971 UpdateChecker::instance()->run ();
972 _update_news_requested = true;
977 AboutDialog* d = new AboutDialog (this);
982 void help_report_a_problem ()
984 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
985 if (d->ShowModal () == wxID_OK) {
993 if (!JobManager::instance()->work_to_do ()) {
997 wxMessageDialog* d = new wxMessageDialog (
999 _("There are unfinished jobs; are you sure you want to quit?"),
1000 _("Unfinished jobs"),
1001 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
1004 bool const r = d->ShowModal() == wxID_YES;
1009 void close (wxCloseEvent& ev)
1011 if (!should_close ()) {
1016 if (_film && _film->dirty ()) {
1018 FilmChangedClosingDialog* dialog = new FilmChangedClosingDialog (_film->name ());
1019 int const r = dialog->run ();
1024 /* Don't save and carry on to close */
1027 /* Save and carry on to close */
1028 _film->write_metadata ();
1031 /* Veto the event and stop */
1037 /* We don't want to hear about any more configuration changes, since they
1038 cause the File menu to be altered, which itself will be deleted around
1039 now (without, as far as I can see, any way for us to find out).
1041 _config_changed_connection.disconnect ();
1046 void set_menu_sensitivity ()
1048 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
1049 list<shared_ptr<Job> >::iterator i = jobs.begin();
1050 while (i != jobs.end() && (*i)->json_name() != "transcode") {
1053 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
1054 bool const have_cpl = _film && !_film->cpls().empty ();
1055 bool const have_single_selected_content = _film_editor->content_panel()->selected().size() == 1;
1056 bool const have_selected_content = !_film_editor->content_panel()->selected().empty();
1057 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
1059 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
1061 bool enabled = true;
1063 if ((j->second & NEEDS_FILM) && !_film) {
1067 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
1071 if ((j->second & NEEDS_CPL) && !have_cpl) {
1075 if ((j->second & NEEDS_SELECTED_CONTENT) && !have_selected_content) {
1079 if ((j->second & NEEDS_SINGLE_SELECTED_CONTENT) && !have_single_selected_content) {
1083 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
1087 if ((j->second & NEEDS_CLIPBOARD) && !_clipboard) {
1091 if ((j->second & NEEDS_ENCRYPTION) && (!_film || !_film->encrypted())) {
1095 j->first->Enable (enabled);
1099 /** @return true if the operation that called this method
1100 * should continue, false to abort it.
1103 bool maybe_save_film ()
1109 if (_film->dirty ()) {
1110 T d (_film->name ());
1115 _film->write_metadata ();
1126 bool maybe_save_then_delete_film ()
1128 bool const r = maybe_save_film<T> ();
1135 void add_item (wxMenu* menu, wxString text, int id, int sens)
1137 wxMenuItem* item = menu->Append (id, text);
1138 menu_items.insert (make_pair (item, sens));
1141 void setup_menu (wxMenuBar* m)
1143 _file_menu = new wxMenu;
1144 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
1145 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
1146 _file_menu->AppendSeparator ();
1147 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
1148 _file_menu->AppendSeparator ();
1149 add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM);
1150 add_item (_file_menu, _("Duplicate..."), ID_file_duplicate, NEEDS_FILM);
1151 add_item (_file_menu, _("Duplicate and open..."), ID_file_duplicate_and_open, NEEDS_FILM);
1153 _history_position = _file_menu->GetMenuItems().GetCount();
1156 _file_menu->AppendSeparator ();
1160 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
1162 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
1165 wxMenu* edit = new wxMenu;
1166 add_item (edit, _("Copy settings\tCtrl-C"), ID_edit_copy, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SINGLE_SELECTED_CONTENT);
1167 add_item (edit, _("Paste settings...\tCtrl-V"), ID_edit_paste, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SELECTED_CONTENT | NEEDS_CLIPBOARD);
1170 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
1172 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
1175 wxMenu* content = new wxMenu;
1176 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
1177 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
1179 wxMenu* jobs_menu = new wxMenu;
1180 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1181 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1182 jobs_menu->AppendSeparator ();
1183 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
1184 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM | NEEDS_ENCRYPTION);
1185 jobs_menu->AppendSeparator ();
1186 add_item (jobs_menu, _("Export...\tCtrl-E"), ID_jobs_export, NEEDS_FILM);
1187 jobs_menu->AppendSeparator ();
1188 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1189 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1190 add_item (jobs_menu, _("Open DCP in &player"), ID_jobs_open_dcp_in_player, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1192 wxMenu* view = new wxMenu;
1193 add_item (view, _("Closed captions..."), ID_view_closed_captions, NEEDS_FILM);
1194 add_item (view, _("Video waveform..."), ID_view_video_waveform, NEEDS_FILM);
1196 wxMenu* tools = new wxMenu;
1197 add_item (tools, _("Hints..."), ID_tools_hints, 0);
1198 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
1199 add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0);
1200 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
1201 tools->AppendSeparator ();
1202 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
1204 wxMenu* help = new wxMenu;
1206 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
1208 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
1210 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
1212 m->Append (_file_menu, _("&File"));
1213 m->Append (edit, _("&Edit"));
1214 m->Append (content, _("&Content"));
1215 m->Append (jobs_menu, _("&Jobs"));
1216 m->Append (view, _("&View"));
1217 m->Append (tools, _("&Tools"));
1218 m->Append (help, _("&Help"));
1221 void config_changed (Config::Property what)
1223 /* Instantly save any config changes when using the DCP-o-matic GUI */
1224 if (what == Config::CINEMAS) {
1226 Config::instance()->write_cinemas();
1227 } catch (exception& e) {
1231 _("Could not write to cinemas file at %s. Your changes have not been saved."),
1232 std_to_wx (Config::instance()->cinemas_file().string()).data()
1238 Config::instance()->write_config();
1239 } catch (exception& e) {
1243 _("Could not write to config file at %s. Your changes have not been saved."),
1244 std_to_wx (Config::instance()->cinemas_file().string()).data()
1250 for (int i = 0; i < _history_items; ++i) {
1251 delete _file_menu->Remove (ID_file_history + i);
1254 if (_history_separator) {
1255 _file_menu->Remove (_history_separator);
1257 delete _history_separator;
1258 _history_separator = 0;
1260 int pos = _history_position;
1262 vector<boost::filesystem::path> history = Config::instance()->history ();
1264 if (!history.empty ()) {
1265 _history_separator = _file_menu->InsertSeparator (pos++);
1268 for (size_t i = 0; i < history.size(); ++i) {
1271 s = String::compose ("&%1 %2", i + 1, history[i].string());
1273 s = history[i].string();
1275 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s));
1278 _history_items = history.size ();
1281 void update_checker_state_changed ()
1283 UpdateChecker* uc = UpdateChecker::instance ();
1285 bool const announce =
1286 _update_news_requested ||
1287 (uc->stable() && Config::instance()->check_for_updates()) ||
1288 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
1290 _update_news_requested = false;
1296 if (uc->state() == UpdateChecker::YES) {
1297 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
1298 dialog->ShowModal ();
1300 } else if (uc->state() == UpdateChecker::FAILED) {
1301 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
1303 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
1306 _update_news_requested = false;
1309 void start_stop_pressed ()
1311 if (_film_viewer->playing()) {
1312 _film_viewer->stop();
1314 _film_viewer->start();
1318 void timeline_pressed ()
1320 _film_editor->content_panel()->timeline_clicked ();
1325 _film_viewer->seek_by (-_film_viewer->one_video_frame(), true);
1328 void forward_frame ()
1330 _film_viewer->seek_by (_film_viewer->one_video_frame(), true);
1333 FilmEditor* _film_editor;
1334 boost::shared_ptr<FilmViewer> _film_viewer;
1335 Controls* _controls;
1336 VideoWaveformDialog* _video_waveform_dialog;
1337 HintsDialog* _hints_dialog;
1338 ServersListDialog* _servers_list_dialog;
1339 wxPreferencesEditor* _config_dialog;
1340 KDMDialog* _kdm_dialog;
1341 TemplatesDialog* _templates_dialog;
1343 shared_ptr<Film> _film;
1345 int _history_position;
1346 wxMenuItem* _history_separator;
1347 boost::signals2::scoped_connection _config_changed_connection;
1348 bool _update_news_requested;
1349 shared_ptr<Content> _clipboard;
1352 static const wxCmdLineEntryDesc command_line_description[] = {
1353 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
1354 { wxCMD_LINE_OPTION, "c", "content", "add content file / directory", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1355 { wxCMD_LINE_OPTION, "d", "dcp", "add content DCP", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1356 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1357 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
1361 * @brief The magic App class for wxWidgets.
1363 class App : public wxApp
1376 wxInitAllImageHandlers ();
1378 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
1379 Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
1381 wxSplashScreen* splash = maybe_show_splash ();
1383 SetAppName (_("DCP-o-matic"));
1385 if (!wxApp::OnInit()) {
1389 #ifdef DCPOMATIC_LINUX
1390 unsetenv ("UBUNTU_MENUPROXY");
1394 ProcessSerialNumber serial;
1395 GetCurrentProcess (&serial);
1396 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1399 dcpomatic_setup_path_encoding ();
1401 /* Enable i18n; this will create a Config object
1402 to look for a force-configured language. This Config
1403 object will be wrong, however, because dcpomatic_setup
1404 hasn't yet been called and there aren't any filters etc.
1407 dcpomatic_setup_i18n ();
1409 /* Set things up, including filters etc.
1410 which will now be internationalised correctly.
1414 /* Force the configuration to be re-loaded correctly next
1419 Config::BadSignerChain.connect (boost::bind (&App::config_bad_signer_chain, this));
1421 _frame = new DOMFrame (_("DCP-o-matic"));
1422 SetTopWindow (_frame);
1423 _frame->Maximize ();
1428 if (!Config::instance()->nagged(Config::NAG_INITIAL_SETUP)) {
1429 InitialSetupDialog* d = new InitialSetupDialog ();
1432 Config::instance()->set_nagged(Config::NAG_INITIAL_SETUP, true);
1437 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1439 _frame->load_film (_film_to_load);
1440 } catch (exception& e) {
1441 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load)), std_to_wx(e.what()));
1445 if (!_film_to_create.empty ()) {
1446 _frame->new_film (_film_to_create, optional<string> ());
1447 if (!_content_to_add.empty ()) {
1448 BOOST_FOREACH (shared_ptr<Content> i, content_factory(_content_to_add)) {
1449 _frame->film()->examine_and_add_content (i);
1452 if (!_dcp_to_add.empty ()) {
1453 _frame->film()->examine_and_add_content(shared_ptr<DCPContent>(new DCPContent(_dcp_to_add)));
1457 signal_manager = new wxSignalManager (this);
1458 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1460 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1461 _timer.reset (new wxTimer (this));
1462 _timer->Start (1000);
1464 if (Config::instance()->check_for_updates ()) {
1465 UpdateChecker::instance()->run ();
1470 catch (exception& e)
1472 error_dialog (0, wxString::Format ("DCP-o-matic could not start."), std_to_wx(e.what()));
1476 void OnInitCmdLine (wxCmdLineParser& parser)
1478 parser.SetDesc (command_line_description);
1479 parser.SetSwitchChars (wxT ("-"));
1482 bool OnCmdLineParsed (wxCmdLineParser& parser)
1484 if (parser.GetParamCount() > 0) {
1485 if (parser.Found (wxT ("new"))) {
1486 _film_to_create = wx_to_std (parser.GetParam (0));
1488 _film_to_load = wx_to_std (parser.GetParam (0));
1493 if (parser.Found (wxT ("content"), &content)) {
1494 _content_to_add = wx_to_std (content);
1498 if (parser.Found (wxT ("dcp"), &dcp)) {
1499 _dcp_to_add = wx_to_std (dcp);
1505 void report_exception ()
1509 } catch (FileError& e) {
1513 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1514 std_to_wx (e.what()),
1515 std_to_wx (e.file().string().c_str ())
1518 } catch (exception& e) {
1522 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1523 std_to_wx (e.what ())
1527 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1531 /* An unhandled exception has occurred inside the main event loop */
1532 bool OnExceptionInMainLoop ()
1534 report_exception ();
1535 /* This will terminate the program */
1539 void OnUnhandledException ()
1541 report_exception ();
1546 signal_manager->ui_idle ();
1552 EncodeServerFinder::instance()->rethrow ();
1553 } catch (exception& e) {
1554 error_dialog (0, std_to_wx (e.what ()));
1558 void config_failed_to_load ()
1560 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
1563 void config_warning (string m)
1565 message_dialog (_frame, std_to_wx (m));
1568 bool config_bad_signer_chain ()
1570 if (Config::instance()->nagged(Config::NAG_BAD_SIGNER_CHAIN)) {
1574 RecreateChainDialog* d = new RecreateChainDialog (_frame);
1575 int const r = d->ShowModal ();
1577 return r == wxID_OK;
1581 shared_ptr<wxTimer> _timer;
1582 string _film_to_load;
1583 string _film_to_create;
1584 string _content_to_add;