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/film_viewer.h"
26 #include "wx/film_editor.h"
27 #include "wx/job_manager_view.h"
28 #include "wx/full_config_dialog.h"
29 #include "wx/wx_util.h"
30 #include "wx/film_name_location_dialog.h"
31 #include "wx/wx_signal_manager.h"
32 #include "wx/recreate_chain_dialog.h"
33 #include "wx/about_dialog.h"
34 #include "wx/kdm_dialog.h"
35 #include "wx/self_dkdm_dialog.h"
36 #include "wx/servers_list_dialog.h"
37 #include "wx/hints_dialog.h"
38 #include "wx/update_dialog.h"
39 #include "wx/content_panel.h"
40 #include "wx/report_problem_dialog.h"
41 #include "wx/video_waveform_dialog.h"
42 #include "wx/save_template_dialog.h"
43 #include "wx/templates_dialog.h"
44 #include "wx/nag_dialog.h"
45 #include "wx/export_dialog.h"
46 #include "wx/paste_dialog.h"
47 #include "wx/focus_manager.h"
49 #include "lib/config.h"
51 #include "lib/video_content.h"
52 #include "lib/content.h"
53 #include "lib/version.h"
54 #include "lib/signal_manager.h"
56 #include "lib/job_manager.h"
57 #include "lib/exceptions.h"
58 #include "lib/cinema.h"
59 #include "lib/screen_kdm.h"
60 #include "lib/send_kdm_email_job.h"
61 #include "lib/encode_server_finder.h"
62 #include "lib/update_checker.h"
63 #include "lib/cross.h"
64 #include "lib/content_factory.h"
65 #include "lib/compose.hpp"
66 #include "lib/cinema_kdms.h"
67 #include "lib/dcpomatic_socket.h"
68 #include "lib/hints.h"
69 #include "lib/dcp_content.h"
70 #include "lib/ffmpeg_encoder.h"
71 #include "lib/transcode_job.h"
72 #include "lib/dkdm_wrapper.h"
73 #include "lib/audio_content.h"
74 #include "lib/caption_content.h"
75 #include <dcp/exceptions.h>
76 #include <dcp/raw_convert.h>
77 #include <wx/generic/aboutdlgg.h>
78 #include <wx/stdpaths.h>
79 #include <wx/cmdline.h>
80 #include <wx/preferences.h>
81 #include <wx/splash.h>
86 #include <ApplicationServices/ApplicationServices.h>
88 #include <boost/filesystem.hpp>
89 #include <boost/noncopyable.hpp>
90 #include <boost/foreach.hpp>
93 /* This is OK as it's only used with DCPOMATIC_WINDOWS */
105 using std::wstringstream;
107 using std::make_pair;
109 using std::exception;
110 using boost::shared_ptr;
111 using boost::dynamic_pointer_cast;
112 using boost::optional;
113 using boost::function;
114 using dcp::raw_convert;
116 class FilmChangedClosingDialog : public boost::noncopyable
119 explicit FilmChangedClosingDialog (string name)
121 _dialog = new wxMessageDialog (
123 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
124 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
125 /// project (Film) has been changed since it was last saved.
127 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
130 _dialog->SetYesNoCancelLabels (
131 _("Save film and close"), _("Close without saving film"), _("Don't close")
135 ~FilmChangedClosingDialog ()
142 return _dialog->ShowModal ();
146 wxMessageDialog* _dialog;
149 class FilmChangedDuplicatingDialog : public boost::noncopyable
152 explicit FilmChangedDuplicatingDialog (string name)
154 _dialog = new wxMessageDialog (
156 wxString::Format (_("Save changes to film \"%s\" before duplicating?"), std_to_wx (name).data()),
157 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
158 /// project (Film) has been changed since it was last saved.
160 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
163 _dialog->SetYesNoCancelLabels (
164 _("Save film and duplicate"), _("Duplicate without saving film"), _("Don't duplicate")
168 ~FilmChangedDuplicatingDialog ()
175 return _dialog->ShowModal ();
179 wxMessageDialog* _dialog;
183 #define NEEDS_FILM 0x1
184 #define NOT_DURING_DCP_CREATION 0x2
185 #define NEEDS_CPL 0x4
186 #define NEEDS_SINGLE_SELECTED_CONTENT 0x8
187 #define NEEDS_SELECTED_CONTENT 0x10
188 #define NEEDS_SELECTED_VIDEO_CONTENT 0x20
189 #define NEEDS_CLIPBOARD 0x40
190 #define NEEDS_ENCRYPTION 0x80
192 map<wxMenuItem*, int> menu_items;
198 ID_file_save_as_template,
200 ID_file_duplicate_and_open,
202 /* Allow spare IDs after _history for the recent files list */
205 ID_content_scale_to_fit_width,
206 ID_content_scale_to_fit_height,
208 ID_jobs_make_dcp_batch,
210 ID_jobs_make_self_dkdm,
212 ID_jobs_send_dcp_to_tms,
214 ID_jobs_open_dcp_in_player,
215 ID_tools_video_waveform,
217 ID_tools_encoding_servers,
218 ID_tools_manage_templates,
219 ID_tools_check_for_updates,
220 ID_tools_restore_default_preferences,
221 ID_help_report_a_problem,
222 /* IDs for shortcuts (with no associated menu item) */
231 class DOMFrame : public wxFrame
234 explicit DOMFrame (wxString const & title)
235 : wxFrame (NULL, -1, title)
236 , _video_waveform_dialog (0)
238 , _servers_list_dialog (0)
241 , _templates_dialog (0)
244 , _history_position (0)
245 , _history_separator (0)
246 , _update_news_requested (false)
248 #if defined(DCPOMATIC_WINDOWS)
249 if (Config::instance()->win32_console ()) {
252 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
253 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
254 FILE* hf_out = _fdopen(hCrt, "w");
255 setvbuf(hf_out, NULL, _IONBF, 1);
258 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
259 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
260 FILE* hf_in = _fdopen(hCrt, "r");
261 setvbuf(hf_in, NULL, _IONBF, 128);
264 cout << "DCP-o-matic is starting." << "\n";
268 wxMenuBar* bar = new wxMenuBar;
272 #ifdef DCPOMATIC_WINDOWS
273 SetIcon (wxIcon (std_to_wx ("id")));
276 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this, _1));
277 config_changed (Config::OTHER);
279 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new);
280 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
281 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save);
282 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template);
283 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate, this), ID_file_duplicate);
284 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate_and_open, this), ID_file_duplicate_and_open);
285 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
286 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
287 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_copy, this), ID_edit_copy);
288 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_paste, this), ID_edit_paste);
289 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
290 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
291 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
292 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
293 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
294 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
295 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
296 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_export, this), ID_jobs_export);
297 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
298 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
299 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_open_dcp_in_player, this), ID_jobs_open_dcp_in_player);
300 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_video_waveform, this), ID_tools_video_waveform);
301 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
302 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
303 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates);
304 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
305 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
306 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
307 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
309 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
311 /* Use a panel as the only child of the Frame so that we avoid
312 the dark-grey background on Windows.
314 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
316 _film_viewer = new FilmViewer (overall_panel);
317 _film_editor = new FilmEditor (overall_panel, _film_viewer);
318 JobManagerView* job_manager_view = new JobManagerView (overall_panel, false);
320 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
321 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
322 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
324 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
325 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
326 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
328 set_menu_sensitivity ();
330 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
331 _film_editor->content_panel()->SelectionChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
334 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
336 overall_panel->SetSizer (main_sizer);
338 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
340 FocusManager::instance()->SetFocus.connect (boost::bind (&DOMFrame::remove_accelerators, this));
341 FocusManager::instance()->KillFocus.connect (boost::bind (&DOMFrame::add_accelerators, this));
345 void add_accelerators ()
348 int accelerators = 7;
350 int accelerators = 6;
352 wxAcceleratorEntry* accel = new wxAcceleratorEntry[accelerators];
353 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
354 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
355 accel[2].Set (wxACCEL_NORMAL, WXK_SPACE, ID_start_stop);
356 accel[3].Set (wxACCEL_CTRL, static_cast<int>('T'), ID_timeline);
357 accel[4].Set (wxACCEL_NORMAL, WXK_LEFT, ID_back_frame);
358 accel[5].Set (wxACCEL_NORMAL, WXK_RIGHT, ID_forward_frame);
360 accel[6].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_EXIT);
362 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
363 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
364 Bind (wxEVT_MENU, boost::bind (&DOMFrame::start_stop_pressed, this), ID_start_stop);
365 Bind (wxEVT_MENU, boost::bind (&DOMFrame::timeline_pressed, this), ID_timeline);
366 Bind (wxEVT_MENU, boost::bind (&DOMFrame::back_frame, this), ID_back_frame);
367 Bind (wxEVT_MENU, boost::bind (&DOMFrame::forward_frame, this), ID_forward_frame);
368 wxAcceleratorTable accel_table (accelerators, accel);
369 SetAcceleratorTable (accel_table);
373 void remove_accelerators ()
375 SetAcceleratorTable (wxAcceleratorTable ());
378 void remove_clicked (wxCommandEvent& ev)
380 if (_film_editor->content_panel()->remove_clicked (true)) {
385 void new_film (boost::filesystem::path path, optional<string> template_name)
387 shared_ptr<Film> film (new Film (path));
389 film->use_template (template_name.get());
391 film->set_name (path.filename().generic_string());
392 film->write_metadata ();
396 void load_film (boost::filesystem::path file)
399 shared_ptr<Film> film (new Film (file));
400 list<string> const notes = film->read_metadata ();
402 if (film->state_version() == 4) {
405 _("This film was created with an old version of DVD-o-matic and may not load correctly "
406 "in this version. Please check the film's settings carefully.")
410 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
411 error_dialog (0, std_to_wx (*i));
416 catch (std::exception& e) {
417 wxString p = std_to_wx (file.string ());
418 wxCharBuffer b = p.ToUTF8 ();
419 error_dialog (this, wxString::Format (_("Could not open film at %s"), p.data()), std_to_wx (e.what()));
422 void set_film (shared_ptr<Film> film)
425 _film_viewer->set_film (_film);
426 _film_editor->set_film (_film);
427 delete _video_waveform_dialog;
428 _video_waveform_dialog = 0;
429 set_menu_sensitivity ();
430 if (_film->directory()) {
431 Config::instance()->add_to_history (_film->directory().get());
433 _film->Changed.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
436 shared_ptr<Film> film () const {
442 void file_changed (boost::filesystem::path f)
444 string s = wx_to_std (_("DCP-o-matic"));
446 s += " - " + f.string ();
449 SetTitle (std_to_wx (s));
454 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("New Film"), true);
455 int const r = d->ShowModal ();
457 if (r == wxID_OK && d->check_path() && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
459 new_film (d->path(), d->template_name());
460 } catch (boost::filesystem::filesystem_error& e) {
461 error_dialog (this, _("Could not create folder to store film"), std_to_wx(e.what()));
470 wxDirDialog* c = new wxDirDialog (
472 _("Select film to open"),
473 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
474 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
480 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
481 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
487 if (r == wxID_OK && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
488 load_film (wx_to_std (c->GetPath ()));
496 _film->write_metadata ();
499 void file_save_as_template ()
501 SaveTemplateDialog* d = new SaveTemplateDialog (this);
502 int const r = d->ShowModal ();
504 Config::instance()->save_template (_film, d->name ());
509 void file_duplicate ()
511 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
512 int const r = d->ShowModal ();
514 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
515 shared_ptr<Film> film (new Film (d->path()));
516 film->copy_from (_film);
517 film->set_name (d->path().filename().generic_string());
518 film->write_metadata ();
524 void file_duplicate_and_open ()
526 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
527 int const r = d->ShowModal ();
529 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
530 shared_ptr<Film> film (new Film (d->path()));
531 film->copy_from (_film);
532 film->set_name (d->path().filename().generic_string());
533 film->write_metadata ();
540 void file_history (wxCommandEvent& event)
542 vector<boost::filesystem::path> history = Config::instance()->history ();
543 int n = event.GetId() - ID_file_history;
544 if (n >= 0 && n < static_cast<int> (history.size ()) && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
545 load_film (history[n]);
551 /* false here allows the close handler to veto the close request */
557 ContentList const sel = _film_editor->content_panel()->selected();
558 DCPOMATIC_ASSERT (sel.size() == 1);
559 _clipboard = sel.front()->clone();
564 DCPOMATIC_ASSERT (_clipboard);
566 PasteDialog* d = new PasteDialog (this, static_cast<bool>(_clipboard->video), static_cast<bool>(_clipboard->audio), static_cast<bool>(_clipboard->caption));
567 if (d->ShowModal() == wxID_OK) {
568 BOOST_FOREACH (shared_ptr<Content> i, _film_editor->content_panel()->selected()) {
569 if (d->video() && i->video) {
570 DCPOMATIC_ASSERT (_clipboard->video);
571 i->video->take_settings_from (_clipboard->video);
573 if (d->audio() && i->audio) {
574 DCPOMATIC_ASSERT (_clipboard->audio);
575 i->audio->take_settings_from (_clipboard->audio);
577 if (d->caption() && i->caption) {
578 DCPOMATIC_ASSERT (_clipboard->caption);
579 i->caption->take_settings_from (_clipboard->caption);
586 void edit_preferences ()
588 if (!_config_dialog) {
589 _config_dialog = create_full_config_dialog ();
591 _config_dialog->Show (this);
594 void tools_restore_default_preferences ()
596 wxMessageDialog* d = new wxMessageDialog (
598 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
599 _("Restore default preferences"),
600 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
603 int const r = d->ShowModal ();
607 Config::restore_defaults ();
611 void jobs_make_dcp ()
617 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
620 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);
622 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);
624 if (!confirm_dialog (this, message)) {
629 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
630 HintsDialog* hints = new HintsDialog (this, _film, false);
631 int const r = hints->ShowModal();
633 if (r == wxID_CANCEL) {
638 if (_film->encrypted ()) {
639 NagDialog::maybe_nag (
641 Config::NAG_ENCRYPTED_METADATA,
642 _("You are making an encrypted DCP. It will not be possible to make KDMs for this DCP unless you have copies of "
643 "the <tt>metadata.xml</tt> file within the film and the metadata files within the DCP.\n\n"
644 "You should ensure that these files are <span weight=\"bold\" size=\"larger\">BACKED UP</span> "
645 "if you want to make KDMs for this film.")
649 /* Remove any existing DCP if the user agrees */
650 boost::filesystem::path const dcp_dir = _film->dir (_film->dcp_name(), false);
651 if (boost::filesystem::exists (dcp_dir)) {
652 if (!confirm_dialog (this, wxString::Format (_("Do you want to overwrite the existing DCP %s?"), std_to_wx(dcp_dir.string()).data()))) {
655 boost::filesystem::remove_all (dcp_dir);
659 /* It seems to make sense to auto-save metadata here, since the make DCP may last
660 a long time, and crashes/power failures are moderately likely.
662 _film->write_metadata ();
664 } catch (BadSettingError& e) {
665 error_dialog (this, wxString::Format (_("Bad setting for %s."), std_to_wx(e.setting()).data()), std_to_wx(e.what()));
666 } catch (std::exception& e) {
667 error_dialog (this, wxString::Format (_("Could not make DCP.")), std_to_wx(e.what()));
671 void jobs_make_kdms ()
678 _kdm_dialog->Destroy ();
682 _kdm_dialog = new KDMDialog (this, _film);
683 _kdm_dialog->Show ();
686 /** @return false if we succeeded, true if not */
687 bool send_to_other_tool (int port, function<void(boost::filesystem::path)> start, string message)
689 /* i = 0; try to connect via socket
690 i = 1; try again, and then try to start the tool
691 i = 2 onwards; try again.
693 for (int i = 0; i < 8; ++i) {
695 boost::asio::io_service io_service;
696 boost::asio::ip::tcp::resolver resolver (io_service);
697 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (port));
698 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
700 socket.connect (*endpoint_iterator);
701 DCPOMATIC_ASSERT (_film->directory ());
702 socket.write (message.length() + 1);
703 socket.write ((uint8_t *) message.c_str(), message.length() + 1);
708 } catch (exception& e) {
713 start (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
722 void jobs_make_dcp_batch ()
728 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
729 HintsDialog* hints = new HintsDialog (this, _film, false);
730 int const r = hints->ShowModal();
732 if (r == wxID_CANCEL) {
737 _film->write_metadata ();
739 if (send_to_other_tool (BATCH_JOB_PORT, bind (&start_batch_converter, _1), _film->directory()->string())) {
740 error_dialog (this, _("Could not find batch converter."));
744 void jobs_open_dcp_in_player ()
750 if (send_to_other_tool (PLAYER_PLAY_PORT, bind (&start_player, _1), _film->dir(_film->dcp_name(false)).string())) {
751 error_dialog (this, _("Could not find player."));
755 void jobs_make_self_dkdm ()
761 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
762 if (d->ShowModal () != wxID_OK) {
767 NagDialog::maybe_nag (
769 Config::NAG_DKDM_CONFIG,
771 _("You are making a DKDM which is encrypted by a private key held in"
772 "\n\n<tt>%s</tt>\n\nIt is <span weight=\"bold\" size=\"larger\">VITALLY IMPORTANT</span> "
773 "that you <span weight=\"bold\" size=\"larger\">BACK UP THIS FILE</span> since if it is lost "
774 "your DKDMs (and the DCPs they protect) will become useless."), std_to_wx(Config::config_file().string()).data()
778 optional<dcp::EncryptedKDM> kdm;
780 kdm = _film->make_kdm (
781 Config::instance()->decryption_chain()->leaf(),
782 vector<dcp::Certificate> (),
784 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
785 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
786 dcp::MODIFIED_TRANSITIONAL_1,
790 } catch (dcp::NotEncryptedError& e) {
791 error_dialog (this, _("CPL's content is not encrypted."));
792 } catch (exception& e) {
793 error_dialog (this, e.what ());
795 error_dialog (this, _("An unknown exception occurred."));
799 if (d->internal ()) {
800 shared_ptr<DKDMGroup> dkdms = Config::instance()->dkdms ();
801 dkdms->add (shared_ptr<DKDM> (new DKDM (kdm.get())));
802 Config::instance()->changed ();
804 boost::filesystem::path path = d->directory() / (_film->dcp_name(false) + "_DKDM.xml");
814 ExportDialog* d = new ExportDialog (this);
815 if (d->ShowModal() == wxID_OK) {
816 shared_ptr<TranscodeJob> job (new TranscodeJob (_film));
817 job->set_encoder (shared_ptr<FFmpegEncoder> (new FFmpegEncoder (_film, job, d->path(), d->format(), d->mixdown_to_stereo())));
818 JobManager::instance()->add (job);
823 void content_scale_to_fit_width ()
825 ContentList vc = _film_editor->content_panel()->selected_video ();
826 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
827 (*i)->video->scale_and_crop_to_fit_width ();
831 void content_scale_to_fit_height ()
833 ContentList vc = _film_editor->content_panel()->selected_video ();
834 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
835 (*i)->video->scale_and_crop_to_fit_height ();
839 void jobs_send_dcp_to_tms ()
841 _film->send_dcp_to_tms ();
844 void jobs_show_dcp ()
846 DCPOMATIC_ASSERT (_film->directory ());
847 #ifdef DCPOMATIC_WINDOWS
849 args << "/select," << _film->dir (_film->dcp_name(false));
850 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
853 #ifdef DCPOMATIC_LINUX
854 int r = system ("which nautilus");
855 if (WEXITSTATUS (r) == 0) {
856 r = system (String::compose("nautilus \"%1\"", _film->directory()->string()).c_str());
857 if (WEXITSTATUS (r)) {
858 error_dialog (this, _("Could not show DCP."), _("Could not run nautilus"));
861 int r = system ("which konqueror");
862 if (WEXITSTATUS (r) == 0) {
863 r = system (String::compose ("konqueror \"%1\"", _film->directory()->string()).c_str());
864 if (WEXITSTATUS (r)) {
865 error_dialog (this, _("Could not show DCP"), _("Could not run konqueror"));
872 int r = system (String::compose ("open -R \"%1\"", _film->dir (_film->dcp_name(false)).string()).c_str());
873 if (WEXITSTATUS (r)) {
874 error_dialog (this, _("Could not show DCP"));
879 void tools_video_waveform ()
881 if (!_video_waveform_dialog) {
882 _video_waveform_dialog = new VideoWaveformDialog (this, _film, _film_viewer);
885 _video_waveform_dialog->Show ();
890 if (!_hints_dialog) {
891 _hints_dialog = new HintsDialog (this, _film, true);
894 _hints_dialog->Show ();
897 void tools_encoding_servers ()
899 if (!_servers_list_dialog) {
900 _servers_list_dialog = new ServersListDialog (this);
903 _servers_list_dialog->Show ();
906 void tools_manage_templates ()
908 if (!_templates_dialog) {
909 _templates_dialog = new TemplatesDialog (this);
912 _templates_dialog->Show ();
915 void tools_check_for_updates ()
917 UpdateChecker::instance()->run ();
918 _update_news_requested = true;
923 AboutDialog* d = new AboutDialog (this);
928 void help_report_a_problem ()
930 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
931 if (d->ShowModal () == wxID_OK) {
939 if (!JobManager::instance()->work_to_do ()) {
943 wxMessageDialog* d = new wxMessageDialog (
945 _("There are unfinished jobs; are you sure you want to quit?"),
946 _("Unfinished jobs"),
947 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
950 bool const r = d->ShowModal() == wxID_YES;
955 void close (wxCloseEvent& ev)
957 if (!should_close ()) {
962 if (_film && _film->dirty ()) {
964 FilmChangedClosingDialog* dialog = new FilmChangedClosingDialog (_film->name ());
965 int const r = dialog->run ();
970 /* Don't save and carry on to close */
973 /* Save and carry on to close */
974 _film->write_metadata ();
977 /* Veto the event and stop */
983 /* We don't want to hear about any more configuration changes, since they
984 cause the File menu to be altered, which itself will be deleted around
985 now (without, as far as I can see, any way for us to find out).
987 _config_changed_connection.disconnect ();
992 void set_menu_sensitivity ()
994 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
995 list<shared_ptr<Job> >::iterator i = jobs.begin();
996 while (i != jobs.end() && (*i)->json_name() != "transcode") {
999 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
1000 bool const have_cpl = _film && !_film->cpls().empty ();
1001 bool const have_single_selected_content = _film_editor->content_panel()->selected().size() == 1;
1002 bool const have_selected_content = !_film_editor->content_panel()->selected().empty();
1003 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
1005 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
1007 bool enabled = true;
1009 if ((j->second & NEEDS_FILM) && !_film) {
1013 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
1017 if ((j->second & NEEDS_CPL) && !have_cpl) {
1021 if ((j->second & NEEDS_SELECTED_CONTENT) && !have_selected_content) {
1025 if ((j->second & NEEDS_SINGLE_SELECTED_CONTENT) && !have_single_selected_content) {
1029 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
1033 if ((j->second & NEEDS_CLIPBOARD) && !_clipboard) {
1037 if ((j->second & NEEDS_ENCRYPTION) && (!_film || !_film->encrypted())) {
1041 j->first->Enable (enabled);
1045 /** @return true if the operation that called this method
1046 * should continue, false to abort it.
1049 bool maybe_save_film ()
1055 if (_film->dirty ()) {
1056 T d (_film->name ());
1061 _film->write_metadata ();
1072 bool maybe_save_then_delete_film ()
1074 bool const r = maybe_save_film<T> ();
1081 void add_item (wxMenu* menu, wxString text, int id, int sens)
1083 wxMenuItem* item = menu->Append (id, text);
1084 menu_items.insert (make_pair (item, sens));
1087 void setup_menu (wxMenuBar* m)
1089 _file_menu = new wxMenu;
1090 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
1091 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
1092 _file_menu->AppendSeparator ();
1093 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
1094 _file_menu->AppendSeparator ();
1095 add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM);
1096 add_item (_file_menu, _("Duplicate..."), ID_file_duplicate, NEEDS_FILM);
1097 add_item (_file_menu, _("Duplicate and open..."), ID_file_duplicate_and_open, NEEDS_FILM);
1099 _history_position = _file_menu->GetMenuItems().GetCount();
1102 _file_menu->AppendSeparator ();
1106 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
1108 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
1111 wxMenu* edit = new wxMenu;
1112 add_item (edit, _("Copy settings\tCtrl-C"), ID_edit_copy, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SINGLE_SELECTED_CONTENT);
1113 add_item (edit, _("Paste settings...\tCtrl-V"), ID_edit_paste, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SELECTED_CONTENT | NEEDS_CLIPBOARD);
1116 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
1118 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
1121 wxMenu* content = new wxMenu;
1122 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
1123 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
1125 wxMenu* jobs_menu = new wxMenu;
1126 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1127 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1128 jobs_menu->AppendSeparator ();
1129 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
1130 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM | NEEDS_ENCRYPTION);
1131 jobs_menu->AppendSeparator ();
1132 add_item (jobs_menu, _("Export...\tCtrl-E"), ID_jobs_export, NEEDS_FILM);
1133 jobs_menu->AppendSeparator ();
1134 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1135 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1136 add_item (jobs_menu, _("Open DCP in &player"), ID_jobs_open_dcp_in_player, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1138 wxMenu* tools = new wxMenu;
1139 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
1140 add_item (tools, _("Hints..."), ID_tools_hints, 0);
1141 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
1142 add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0);
1143 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
1144 tools->AppendSeparator ();
1145 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
1147 wxMenu* help = new wxMenu;
1149 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
1151 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
1153 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
1155 m->Append (_file_menu, _("&File"));
1156 m->Append (edit, _("&Edit"));
1157 m->Append (content, _("&Content"));
1158 m->Append (jobs_menu, _("&Jobs"));
1159 m->Append (tools, _("&Tools"));
1160 m->Append (help, _("&Help"));
1163 void config_changed (Config::Property what)
1165 /* Instantly save any config changes when using the DCP-o-matic GUI */
1166 if (what == Config::CINEMAS) {
1168 Config::instance()->write_cinemas();
1169 } catch (exception& e) {
1173 _("Could not write to cinemas file at %s. Your changes have not been saved."),
1174 std_to_wx (Config::instance()->cinemas_file().string()).data()
1180 Config::instance()->write_config();
1181 } catch (exception& e) {
1185 _("Could not write to config file at %s. Your changes have not been saved."),
1186 std_to_wx (Config::instance()->cinemas_file().string()).data()
1192 for (int i = 0; i < _history_items; ++i) {
1193 delete _file_menu->Remove (ID_file_history + i);
1196 if (_history_separator) {
1197 _file_menu->Remove (_history_separator);
1199 delete _history_separator;
1200 _history_separator = 0;
1202 int pos = _history_position;
1204 vector<boost::filesystem::path> history = Config::instance()->history ();
1206 if (!history.empty ()) {
1207 _history_separator = _file_menu->InsertSeparator (pos++);
1210 for (size_t i = 0; i < history.size(); ++i) {
1213 s = String::compose ("&%1 %2", i + 1, history[i].string());
1215 s = history[i].string();
1217 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s));
1220 _history_items = history.size ();
1223 void update_checker_state_changed ()
1225 UpdateChecker* uc = UpdateChecker::instance ();
1227 bool const announce =
1228 _update_news_requested ||
1229 (uc->stable() && Config::instance()->check_for_updates()) ||
1230 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
1232 _update_news_requested = false;
1238 if (uc->state() == UpdateChecker::YES) {
1239 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
1240 dialog->ShowModal ();
1242 } else if (uc->state() == UpdateChecker::FAILED) {
1243 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
1245 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
1248 _update_news_requested = false;
1251 void start_stop_pressed ()
1253 if (_film_viewer->playing()) {
1254 _film_viewer->stop();
1256 _film_viewer->start();
1260 void timeline_pressed ()
1262 _film_editor->content_panel()->timeline_clicked ();
1267 _film_viewer->back_frame ();
1270 void forward_frame ()
1272 _film_viewer->forward_frame ();
1275 FilmEditor* _film_editor;
1276 FilmViewer* _film_viewer;
1277 VideoWaveformDialog* _video_waveform_dialog;
1278 HintsDialog* _hints_dialog;
1279 ServersListDialog* _servers_list_dialog;
1280 wxPreferencesEditor* _config_dialog;
1281 KDMDialog* _kdm_dialog;
1282 TemplatesDialog* _templates_dialog;
1284 shared_ptr<Film> _film;
1286 int _history_position;
1287 wxMenuItem* _history_separator;
1288 boost::signals2::scoped_connection _config_changed_connection;
1289 bool _update_news_requested;
1290 shared_ptr<Content> _clipboard;
1293 static const wxCmdLineEntryDesc command_line_description[] = {
1294 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
1295 { wxCMD_LINE_OPTION, "c", "content", "add content file / directory", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1296 { wxCMD_LINE_OPTION, "d", "dcp", "add content DCP", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1297 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1298 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
1302 * @brief The magic App class for wxWidgets.
1304 class App : public wxApp
1317 wxInitAllImageHandlers ();
1319 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
1320 Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
1322 wxSplashScreen* splash = maybe_show_splash ();
1324 SetAppName (_("DCP-o-matic"));
1326 if (!wxApp::OnInit()) {
1330 #ifdef DCPOMATIC_LINUX
1331 unsetenv ("UBUNTU_MENUPROXY");
1335 ProcessSerialNumber serial;
1336 GetCurrentProcess (&serial);
1337 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1340 dcpomatic_setup_path_encoding ();
1342 /* Enable i18n; this will create a Config object
1343 to look for a force-configured language. This Config
1344 object will be wrong, however, because dcpomatic_setup
1345 hasn't yet been called and there aren't any filters etc.
1348 dcpomatic_setup_i18n ();
1350 /* Set things up, including filters etc.
1351 which will now be internationalised correctly.
1355 /* Force the configuration to be re-loaded correctly next
1360 Config::BadSignerChain.connect (boost::bind (&App::config_bad_signer_chain, this));
1362 _frame = new DOMFrame (_("DCP-o-matic"));
1363 SetTopWindow (_frame);
1364 _frame->Maximize ();
1370 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1372 _frame->load_film (_film_to_load);
1373 } catch (exception& e) {
1374 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()));
1378 if (!_film_to_create.empty ()) {
1379 _frame->new_film (_film_to_create, optional<string> ());
1380 if (!_content_to_add.empty ()) {
1381 BOOST_FOREACH (shared_ptr<Content> i, content_factory (_frame->film(), _content_to_add)) {
1382 _frame->film()->examine_and_add_content (i);
1385 if (!_dcp_to_add.empty ()) {
1386 _frame->film()->examine_and_add_content (shared_ptr<DCPContent> (new DCPContent (_frame->film(), _dcp_to_add)));
1390 signal_manager = new wxSignalManager (this);
1391 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1393 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1394 _timer.reset (new wxTimer (this));
1395 _timer->Start (1000);
1397 if (Config::instance()->check_for_updates ()) {
1398 UpdateChecker::instance()->run ();
1403 catch (exception& e)
1405 error_dialog (0, wxString::Format ("DCP-o-matic could not start."), std_to_wx(e.what()));
1409 void OnInitCmdLine (wxCmdLineParser& parser)
1411 parser.SetDesc (command_line_description);
1412 parser.SetSwitchChars (wxT ("-"));
1415 bool OnCmdLineParsed (wxCmdLineParser& parser)
1417 if (parser.GetParamCount() > 0) {
1418 if (parser.Found (wxT ("new"))) {
1419 _film_to_create = wx_to_std (parser.GetParam (0));
1421 _film_to_load = wx_to_std (parser.GetParam (0));
1426 if (parser.Found (wxT ("content"), &content)) {
1427 _content_to_add = wx_to_std (content);
1431 if (parser.Found (wxT ("dcp"), &dcp)) {
1432 _dcp_to_add = wx_to_std (dcp);
1438 void report_exception ()
1442 } catch (FileError& e) {
1446 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1447 std_to_wx (e.what()),
1448 std_to_wx (e.file().string().c_str ())
1451 } catch (exception& e) {
1455 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1456 std_to_wx (e.what ())
1460 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1464 /* An unhandled exception has occurred inside the main event loop */
1465 bool OnExceptionInMainLoop ()
1467 report_exception ();
1468 /* This will terminate the program */
1472 void OnUnhandledException ()
1474 report_exception ();
1479 signal_manager->ui_idle ();
1485 EncodeServerFinder::instance()->rethrow ();
1486 } catch (exception& e) {
1487 error_dialog (0, std_to_wx (e.what ()));
1491 void config_failed_to_load ()
1493 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
1496 void config_warning (string m)
1498 message_dialog (_frame, std_to_wx (m));
1501 bool config_bad_signer_chain ()
1503 if (Config::instance()->nagged(Config::NAG_BAD_SIGNER_CHAIN)) {
1507 RecreateChainDialog* d = new RecreateChainDialog (_frame);
1508 int const r = d->ShowModal ();
1510 return r == wxID_OK;
1514 shared_ptr<wxTimer> _timer;
1515 string _film_to_load;
1516 string _film_to_create;
1517 string _content_to_add;