2 Copyright (C) 2012-2016 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/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/about_dialog.h"
33 #include "wx/kdm_dialog.h"
34 #include "wx/self_dkdm_dialog.h"
35 #include "wx/servers_list_dialog.h"
36 #include "wx/hints_dialog.h"
37 #include "wx/update_dialog.h"
38 #include "wx/content_panel.h"
39 #include "wx/report_problem_dialog.h"
40 #include "wx/video_waveform_dialog.h"
41 #include "wx/save_template_dialog.h"
42 #include "wx/templates_dialog.h"
43 #include "wx/nag_dialog.h"
44 #include "wx/export_dialog.h"
46 #include "lib/config.h"
48 #include "lib/video_content.h"
49 #include "lib/content.h"
50 #include "lib/version.h"
51 #include "lib/signal_manager.h"
53 #include "lib/job_manager.h"
54 #include "lib/exceptions.h"
55 #include "lib/cinema.h"
56 #include "lib/screen_kdm.h"
57 #include "lib/send_kdm_email_job.h"
58 #include "lib/encode_server_finder.h"
59 #include "lib/update_checker.h"
60 #include "lib/cross.h"
61 #include "lib/content_factory.h"
62 #include "lib/compose.hpp"
63 #include "lib/cinema_kdms.h"
64 #include "lib/dcpomatic_socket.h"
65 #include "lib/hints.h"
66 #include "lib/dcp_content.h"
67 #include "lib/ffmpeg_encoder.h"
68 #include "lib/transcode_job.h"
69 #include <dcp/exceptions.h>
70 #include <dcp/raw_convert.h>
71 #include <wx/generic/aboutdlgg.h>
72 #include <wx/stdpaths.h>
73 #include <wx/cmdline.h>
74 #include <wx/preferences.h>
75 #include <wx/splash.h>
80 #include <ApplicationServices/ApplicationServices.h>
82 #include <boost/filesystem.hpp>
83 #include <boost/noncopyable.hpp>
84 #include <boost/foreach.hpp>
87 /* This is OK as it's only used with DCPOMATIC_WINDOWS */
99 using std::wstringstream;
101 using std::make_pair;
103 using std::exception;
104 using boost::shared_ptr;
105 using boost::dynamic_pointer_cast;
106 using boost::optional;
107 using dcp::raw_convert;
109 class FilmChangedClosingDialog : public boost::noncopyable
112 FilmChangedClosingDialog (string name)
114 _dialog = new wxMessageDialog (
116 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
117 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
118 /// project (Film) has been changed since it was last saved.
120 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
123 _dialog->SetYesNoCancelLabels (
124 _("Save film and close"), _("Close without saving film"), _("Don't close")
128 ~FilmChangedClosingDialog ()
135 return _dialog->ShowModal ();
139 wxMessageDialog* _dialog;
142 class FilmChangedDuplicatingDialog : public boost::noncopyable
145 FilmChangedDuplicatingDialog (string name)
147 _dialog = new wxMessageDialog (
149 wxString::Format (_("Save changes to film \"%s\" before duplicating?"), std_to_wx (name).data()),
150 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
151 /// project (Film) has been changed since it was last saved.
153 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
156 _dialog->SetYesNoCancelLabels (
157 _("Save film and duplicate"), _("Duplicate without saving film"), _("Don't duplicate")
161 ~FilmChangedDuplicatingDialog ()
168 return _dialog->ShowModal ();
172 wxMessageDialog* _dialog;
176 #define NEEDS_FILM 0x1
177 #define NOT_DURING_DCP_CREATION 0x2
178 #define NEEDS_CPL 0x4
179 #define NEEDS_SELECTED_VIDEO_CONTENT 0x8
181 map<wxMenuItem*, int> menu_items;
187 ID_file_save_as_template,
189 ID_file_duplicate_and_open,
191 /* Allow spare IDs after _history for the recent files list */
192 ID_content_scale_to_fit_width = 100,
193 ID_content_scale_to_fit_height,
195 ID_jobs_make_dcp_batch,
197 ID_jobs_make_self_dkdm,
199 ID_jobs_send_dcp_to_tms,
201 ID_tools_video_waveform,
203 ID_tools_encoding_servers,
204 ID_tools_manage_templates,
205 ID_tools_check_for_updates,
206 ID_tools_restore_default_preferences,
207 ID_help_report_a_problem,
208 /* IDs for shortcuts (with no associated menu item) */
213 class DOMFrame : public wxFrame
216 DOMFrame (wxString const & title)
217 : wxFrame (NULL, -1, title)
218 , _video_waveform_dialog (0)
220 , _servers_list_dialog (0)
223 , _templates_dialog (0)
226 , _history_position (0)
227 , _history_separator (0)
228 , _update_news_requested (false)
230 #if defined(DCPOMATIC_WINDOWS)
231 if (Config::instance()->win32_console ()) {
234 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
235 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
236 FILE* hf_out = _fdopen(hCrt, "w");
237 setvbuf(hf_out, NULL, _IONBF, 1);
240 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
241 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
242 FILE* hf_in = _fdopen(hCrt, "r");
243 setvbuf(hf_in, NULL, _IONBF, 128);
246 cout << "DCP-o-matic is starting." << "\n";
250 wxMenuBar* bar = new wxMenuBar;
254 #ifdef DCPOMATIC_WINDOWS
255 SetIcon (wxIcon (std_to_wx ("id")));
258 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this, _1));
259 config_changed (Config::OTHER);
261 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new);
262 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
263 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save);
264 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template);
265 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate, this), ID_file_duplicate);
266 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate_and_open, this), ID_file_duplicate_and_open);
267 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
268 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
269 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
270 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
271 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
272 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
273 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
274 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
275 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
276 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_export, this), ID_jobs_export);
277 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
278 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
279 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_video_waveform, this), ID_tools_video_waveform);
280 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
281 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
282 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates);
283 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
284 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
285 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
286 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
288 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
290 /* Use a panel as the only child of the Frame so that we avoid
291 the dark-grey background on Windows.
293 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
295 _film_viewer = new FilmViewer (overall_panel);
296 _film_editor = new FilmEditor (overall_panel, _film_viewer);
297 JobManagerView* job_manager_view = new JobManagerView (overall_panel, false);
299 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
300 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
301 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
303 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
304 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
305 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
307 set_menu_sensitivity ();
309 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
312 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
314 overall_panel->SetSizer (main_sizer);
316 wxAcceleratorEntry accel[2];
317 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
318 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
319 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
320 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
321 wxAcceleratorTable accel_table (2, accel);
322 SetAcceleratorTable (accel_table);
324 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
327 void remove_clicked (wxCommandEvent& ev)
329 if (_film_editor->content_panel()->remove_clicked (true)) {
334 void new_film (boost::filesystem::path path, optional<string> template_name)
336 shared_ptr<Film> film (new Film (path));
338 film->use_template (template_name.get());
340 film->set_name (path.filename().generic_string());
341 film->write_metadata ();
345 void load_film (boost::filesystem::path file)
348 shared_ptr<Film> film (new Film (file));
349 list<string> const notes = film->read_metadata ();
351 if (film->state_version() == 4) {
354 _("This film was created with an old version of DVD-o-matic and may not load correctly "
355 "in this version. Please check the film's settings carefully.")
359 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
360 error_dialog (0, std_to_wx (*i));
365 catch (std::exception& e) {
366 wxString p = std_to_wx (file.string ());
367 wxCharBuffer b = p.ToUTF8 ();
368 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
371 void set_film (shared_ptr<Film> film)
374 _film_viewer->set_film (_film);
375 _film_editor->set_film (_film);
376 delete _video_waveform_dialog;
377 _video_waveform_dialog = 0;
378 set_menu_sensitivity ();
379 if (_film->directory()) {
380 Config::instance()->add_to_history (_film->directory().get());
384 shared_ptr<Film> film () const {
390 void file_changed (boost::filesystem::path f)
392 string s = wx_to_std (_("DCP-o-matic"));
394 s += " - " + f.string ();
397 SetTitle (std_to_wx (s));
402 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("New Film"), true);
403 int const r = d->ShowModal ();
405 if (r == wxID_OK && d->check_path() && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
406 new_film (d->path(), d->template_name());
414 wxDirDialog* c = new wxDirDialog (
416 _("Select film to open"),
417 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
418 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
424 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
425 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
431 if (r == wxID_OK && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
432 load_film (wx_to_std (c->GetPath ()));
440 _film->write_metadata ();
443 void file_save_as_template ()
445 SaveTemplateDialog* d = new SaveTemplateDialog (this);
446 int const r = d->ShowModal ();
448 Config::instance()->save_template (_film, d->name ());
453 void file_duplicate ()
455 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
456 int const r = d->ShowModal ();
458 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
459 shared_ptr<Film> film (new Film (d->path()));
460 film->copy_from (_film);
461 film->set_name (d->path().filename().generic_string());
462 film->write_metadata ();
468 void file_duplicate_and_open ()
470 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
471 int const r = d->ShowModal ();
473 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
474 shared_ptr<Film> film (new Film (d->path()));
475 film->copy_from (_film);
476 film->set_name (d->path().filename().generic_string());
477 film->write_metadata ();
484 void file_history (wxCommandEvent& event)
486 vector<boost::filesystem::path> history = Config::instance()->history ();
487 int n = event.GetId() - ID_file_history;
488 if (n >= 0 && n < static_cast<int> (history.size ()) && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
489 load_film (history[n]);
495 /* false here allows the close handler to veto the close request */
499 void edit_preferences ()
501 if (!_config_dialog) {
502 _config_dialog = create_config_dialog ();
504 _config_dialog->Show (this);
507 void tools_restore_default_preferences ()
509 wxMessageDialog* d = new wxMessageDialog (
511 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
512 _("Restore default preferences"),
513 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
516 int const r = d->ShowModal ();
520 Config::restore_defaults ();
524 void jobs_make_dcp ()
530 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
533 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);
535 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);
537 if (!confirm_dialog (this, message)) {
542 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
543 HintsDialog* hints = new HintsDialog (this, _film, false);
544 int const r = hints->ShowModal();
546 if (r == wxID_CANCEL) {
551 if (_film->encrypted ()) {
552 NagDialog::maybe_nag (
554 Config::NAG_ENCRYPTED_METADATA,
555 _("You are making an encrypted DCP. It will not be possible to make KDMs for this DCP unless you have copies of "
556 "the <tt>metadata.xml</tt> file within the film and the metadata files within the DCP.\n\n"
557 "You should ensure that these files are <span weight=\"bold\" size=\"larger\">BACKED UP</span> "
558 "if you want to make KDMs for this film.")
562 /* Remove any existing DCP if the user agrees */
563 boost::filesystem::path const dcp_dir = _film->dir (_film->dcp_name(), false);
564 if (boost::filesystem::exists (dcp_dir)) {
565 if (!confirm_dialog (this, wxString::Format (_("Do you want to overwrite the existing DCP %s?"), std_to_wx(dcp_dir.string()).data()))) {
568 boost::filesystem::remove_all (dcp_dir);
572 /* It seems to make sense to auto-save metadata here, since the make DCP may last
573 a long time, and crashes/power failures are moderately likely.
575 _film->write_metadata ();
577 } catch (BadSettingError& e) {
578 error_dialog (this, wxString::Format (_("Bad setting for %s (%s)"), std_to_wx(e.setting()).data(), std_to_wx(e.what()).data()));
579 } catch (std::exception& e) {
580 error_dialog (this, wxString::Format (_("Could not make DCP: %s."), std_to_wx(e.what()).data()));
584 void jobs_make_kdms ()
591 _kdm_dialog->Destroy ();
595 _kdm_dialog = new KDMDialog (this, _film);
596 _kdm_dialog->Show ();
599 void jobs_make_dcp_batch ()
605 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
606 HintsDialog* hints = new HintsDialog (this, _film, false);
607 int const r = hints->ShowModal();
609 if (r == wxID_CANCEL) {
614 _film->write_metadata ();
616 /* i = 0; try to connect via socket
617 i = 1; try again, and then try to start the batch converter
618 i = 2 onwards; try again.
620 for (int i = 0; i < 8; ++i) {
622 boost::asio::io_service io_service;
623 boost::asio::ip::tcp::resolver resolver (io_service);
624 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (BATCH_JOB_PORT));
625 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
627 socket.connect (*endpoint_iterator);
628 DCPOMATIC_ASSERT (_film->directory ());
629 string s = _film->directory()->string ();
630 socket.write (s.length() + 1);
631 socket.write ((uint8_t *) s.c_str(), s.length() + 1);
636 } catch (exception& e) {
641 start_batch_converter (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
647 error_dialog (this, _("Could not find batch converter."));
650 void jobs_make_self_dkdm ()
656 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
657 if (d->ShowModal () != wxID_OK) {
662 NagDialog::maybe_nag (
664 Config::NAG_DKDM_CONFIG,
666 _("You are making a DKDM which is encrypted by a private key held in"
667 "\n\n<tt>%s</tt>\n\nIt is <span weight=\"bold\" size=\"larger\">VITALLY IMPORTANT</span> "
668 "that you <span weight=\"bold\" size=\"larger\">BACK UP THIS FILE</span> since if it is lost "
669 "your DKDMs (and the DCPs they protect) will become useless."), std_to_wx(Config::config_path().string()).data()
673 optional<dcp::EncryptedKDM> kdm;
675 kdm = _film->make_kdm (
676 Config::instance()->decryption_chain()->leaf(),
677 vector<dcp::Certificate> (),
679 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
680 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
681 dcp::MODIFIED_TRANSITIONAL_1
683 } catch (dcp::NotEncryptedError& e) {
684 error_dialog (this, _("CPL's content is not encrypted."));
685 } catch (exception& e) {
686 error_dialog (this, e.what ());
688 error_dialog (this, _("An unknown exception occurred."));
692 if (d->internal ()) {
693 vector<dcp::EncryptedKDM> dkdms = Config::instance()->dkdms ();
694 dkdms.push_back (kdm.get());
695 Config::instance()->set_dkdms (dkdms);
697 boost::filesystem::path path = d->directory() / (_film->dcp_name(false) + "_DKDM.xml");
707 ExportDialog* d = new ExportDialog (this);
708 if (d->ShowModal() == wxID_OK) {
709 shared_ptr<TranscodeJob> job (new TranscodeJob (_film));
710 job->set_encoder (shared_ptr<FFmpegEncoder> (new FFmpegEncoder (_film, job, d->path(), d->format())));
711 JobManager::instance()->add (job);
716 void content_scale_to_fit_width ()
718 ContentList vc = _film_editor->content_panel()->selected_video ();
719 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
720 (*i)->video->scale_and_crop_to_fit_width ();
724 void content_scale_to_fit_height ()
726 ContentList vc = _film_editor->content_panel()->selected_video ();
727 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
728 (*i)->video->scale_and_crop_to_fit_height ();
732 void jobs_send_dcp_to_tms ()
734 _film->send_dcp_to_tms ();
737 void jobs_show_dcp ()
739 DCPOMATIC_ASSERT (_film->directory ());
740 #ifdef DCPOMATIC_WINDOWS
742 args << "/select," << _film->dir (_film->dcp_name(false));
743 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
746 #ifdef DCPOMATIC_LINUX
747 int r = system ("which nautilus");
748 if (WEXITSTATUS (r) == 0) {
749 r = system (string ("nautilus " + _film->directory()->string()).c_str ());
750 if (WEXITSTATUS (r)) {
751 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
754 int r = system ("which konqueror");
755 if (WEXITSTATUS (r) == 0) {
756 r = system (string ("konqueror " + _film->directory()->string()).c_str ());
757 if (WEXITSTATUS (r)) {
758 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
765 int r = system (string ("open -R " + _film->dir (_film->dcp_name (false)).string ()).c_str ());
766 if (WEXITSTATUS (r)) {
767 error_dialog (this, _("Could not show DCP"));
772 void tools_video_waveform ()
774 if (!_video_waveform_dialog) {
775 _video_waveform_dialog = new VideoWaveformDialog (this, _film, _film_viewer);
778 _video_waveform_dialog->Show ();
783 if (!_hints_dialog) {
784 _hints_dialog = new HintsDialog (this, _film, true);
787 _hints_dialog->Show ();
790 void tools_encoding_servers ()
792 if (!_servers_list_dialog) {
793 _servers_list_dialog = new ServersListDialog (this);
796 _servers_list_dialog->Show ();
799 void tools_manage_templates ()
801 if (!_templates_dialog) {
802 _templates_dialog = new TemplatesDialog (this);
805 _templates_dialog->Show ();
808 void tools_check_for_updates ()
810 UpdateChecker::instance()->run ();
811 _update_news_requested = true;
816 AboutDialog* d = new AboutDialog (this);
821 void help_report_a_problem ()
823 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
824 if (d->ShowModal () == wxID_OK) {
832 if (!JobManager::instance()->work_to_do ()) {
836 wxMessageDialog* d = new wxMessageDialog (
838 _("There are unfinished jobs; are you sure you want to quit?"),
839 _("Unfinished jobs"),
840 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
843 bool const r = d->ShowModal() == wxID_YES;
848 void close (wxCloseEvent& ev)
850 if (!should_close ()) {
855 if (_film && _film->dirty ()) {
857 FilmChangedClosingDialog* dialog = new FilmChangedClosingDialog (_film->name ());
858 int const r = dialog->run ();
863 /* Don't save and carry on to close */
866 /* Save and carry on to close */
867 _film->write_metadata ();
870 /* Veto the event and stop */
876 /* We don't want to hear about any more configuration changes, since they
877 cause the File menu to be altered, which itself will be deleted around
878 now (without, as far as I can see, any way for us to find out).
880 _config_changed_connection.disconnect ();
885 void set_menu_sensitivity ()
887 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
888 list<shared_ptr<Job> >::iterator i = jobs.begin();
889 while (i != jobs.end() && (*i)->json_name() != "transcode") {
892 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
893 bool const have_cpl = _film && !_film->cpls().empty ();
894 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
896 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
900 if ((j->second & NEEDS_FILM) && !_film) {
904 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
908 if ((j->second & NEEDS_CPL) && !have_cpl) {
912 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
916 j->first->Enable (enabled);
920 /** @return true if the operation that called this method
921 * should continue, false to abort it.
924 bool maybe_save_film ()
930 if (_film->dirty ()) {
931 T d (_film->name ());
936 _film->write_metadata ();
947 bool maybe_save_then_delete_film ()
949 bool const r = maybe_save_film<T> ();
956 void add_item (wxMenu* menu, wxString text, int id, int sens)
958 wxMenuItem* item = menu->Append (id, text);
959 menu_items.insert (make_pair (item, sens));
962 void setup_menu (wxMenuBar* m)
964 _file_menu = new wxMenu;
965 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
966 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
967 _file_menu->AppendSeparator ();
968 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
969 _file_menu->AppendSeparator ();
970 add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM);
971 add_item (_file_menu, _("Duplicate..."), ID_file_duplicate, NEEDS_FILM);
972 add_item (_file_menu, _("Duplicate and open..."), ID_file_duplicate_and_open, NEEDS_FILM);
974 _history_position = _file_menu->GetMenuItems().GetCount();
977 _file_menu->AppendSeparator ();
981 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
983 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
987 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
989 wxMenu* edit = new wxMenu;
990 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
993 wxMenu* content = new wxMenu;
994 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
995 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
997 wxMenu* jobs_menu = new wxMenu;
998 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
999 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1000 jobs_menu->AppendSeparator ();
1001 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
1002 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM);
1003 jobs_menu->AppendSeparator ();
1004 add_item (jobs_menu, _("Export...\tCtrl-E"), ID_jobs_export, NEEDS_FILM);
1005 jobs_menu->AppendSeparator ();
1006 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1007 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1009 wxMenu* tools = new wxMenu;
1010 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
1011 add_item (tools, _("Hints..."), ID_tools_hints, 0);
1012 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
1013 add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0);
1014 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
1015 tools->AppendSeparator ();
1016 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
1018 wxMenu* help = new wxMenu;
1020 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
1022 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
1024 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
1026 m->Append (_file_menu, _("&File"));
1028 m->Append (edit, _("&Edit"));
1030 m->Append (content, _("&Content"));
1031 m->Append (jobs_menu, _("&Jobs"));
1032 m->Append (tools, _("&Tools"));
1033 m->Append (help, _("&Help"));
1036 void config_changed (Config::Property what)
1038 /* Instantly save any config changes when using the DCP-o-matic GUI */
1039 if (what == Config::CINEMAS) {
1041 Config::instance()->write_cinemas();
1042 } catch (exception& e) {
1046 _("Could not write to cinemas file at %s. Your changes have not been saved."),
1047 std_to_wx (Config::instance()->cinemas_file().string()).data()
1053 Config::instance()->write_config();
1054 } catch (exception& e) {
1058 _("Could not write to config file at %s. Your changes have not been saved."),
1059 std_to_wx (Config::instance()->cinemas_file().string()).data()
1065 for (int i = 0; i < _history_items; ++i) {
1066 delete _file_menu->Remove (ID_file_history + i);
1069 if (_history_separator) {
1070 _file_menu->Remove (_history_separator);
1072 delete _history_separator;
1073 _history_separator = 0;
1075 int pos = _history_position;
1077 vector<boost::filesystem::path> history = Config::instance()->history ();
1079 if (!history.empty ()) {
1080 _history_separator = _file_menu->InsertSeparator (pos++);
1083 for (size_t i = 0; i < history.size(); ++i) {
1086 s = String::compose ("&%1 %2", i + 1, history[i].string());
1088 s = history[i].string();
1090 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s));
1093 _history_items = history.size ();
1096 void update_checker_state_changed ()
1098 UpdateChecker* uc = UpdateChecker::instance ();
1100 bool const announce =
1101 _update_news_requested ||
1102 (uc->stable() && Config::instance()->check_for_updates()) ||
1103 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
1105 _update_news_requested = false;
1111 if (uc->state() == UpdateChecker::YES) {
1112 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
1113 dialog->ShowModal ();
1115 } else if (uc->state() == UpdateChecker::FAILED) {
1116 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
1118 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
1121 _update_news_requested = false;
1124 FilmEditor* _film_editor;
1125 FilmViewer* _film_viewer;
1126 VideoWaveformDialog* _video_waveform_dialog;
1127 HintsDialog* _hints_dialog;
1128 ServersListDialog* _servers_list_dialog;
1129 wxPreferencesEditor* _config_dialog;
1130 KDMDialog* _kdm_dialog;
1131 TemplatesDialog* _templates_dialog;
1133 shared_ptr<Film> _film;
1135 int _history_position;
1136 wxMenuItem* _history_separator;
1137 boost::signals2::scoped_connection _config_changed_connection;
1138 bool _update_news_requested;
1141 static const wxCmdLineEntryDesc command_line_description[] = {
1142 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
1143 { wxCMD_LINE_OPTION, "c", "content", "add content file / directory", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1144 { wxCMD_LINE_OPTION, "d", "dcp", "add content DCP", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1145 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1146 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
1150 * @brief The magic App class for wxWidgets.
1152 class App : public wxApp
1165 wxInitAllImageHandlers ();
1167 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
1169 wxSplashScreen* splash = 0;
1171 if (!Config::have_existing ("config.xml")) {
1173 boost::filesystem::path p = shared_path () / "splash.png";
1174 if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
1175 splash = new wxSplashScreen (bitmap, wxSPLASH_CENTRE_ON_SCREEN | wxSPLASH_NO_TIMEOUT, 0, 0, -1);
1179 } catch (boost::filesystem::filesystem_error& e) {
1180 /* Maybe we couldn't find the splash image; never mind */
1183 SetAppName (_("DCP-o-matic"));
1185 if (!wxApp::OnInit()) {
1189 #ifdef DCPOMATIC_LINUX
1190 unsetenv ("UBUNTU_MENUPROXY");
1194 ProcessSerialNumber serial;
1195 GetCurrentProcess (&serial);
1196 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1199 dcpomatic_setup_path_encoding ();
1201 /* Enable i18n; this will create a Config object
1202 to look for a force-configured language. This Config
1203 object will be wrong, however, because dcpomatic_setup
1204 hasn't yet been called and there aren't any filters etc.
1207 dcpomatic_setup_i18n ();
1209 /* Set things up, including filters etc.
1210 which will now be internationalised correctly.
1214 /* Force the configuration to be re-loaded correctly next
1219 _frame = new DOMFrame (_("DCP-o-matic"));
1220 SetTopWindow (_frame);
1221 _frame->Maximize ();
1227 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1229 _frame->load_film (_film_to_load);
1230 } catch (exception& e) {
1231 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load, e.what())));
1235 if (!_film_to_create.empty ()) {
1236 _frame->new_film (_film_to_create, optional<string> ());
1237 if (!_content_to_add.empty ()) {
1238 BOOST_FOREACH (shared_ptr<Content> i, content_factory (_frame->film(), _content_to_add)) {
1239 _frame->film()->examine_and_add_content (i);
1242 if (!_dcp_to_add.empty ()) {
1243 _frame->film()->examine_and_add_content (shared_ptr<DCPContent> (new DCPContent (_frame->film(), _dcp_to_add)));
1247 signal_manager = new wxSignalManager (this);
1248 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1250 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1251 _timer.reset (new wxTimer (this));
1252 _timer->Start (1000);
1254 if (Config::instance()->check_for_updates ()) {
1255 UpdateChecker::instance()->run ();
1260 catch (exception& e)
1262 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
1266 void OnInitCmdLine (wxCmdLineParser& parser)
1268 parser.SetDesc (command_line_description);
1269 parser.SetSwitchChars (wxT ("-"));
1272 bool OnCmdLineParsed (wxCmdLineParser& parser)
1274 if (parser.GetParamCount() > 0) {
1275 if (parser.Found (wxT ("new"))) {
1276 _film_to_create = wx_to_std (parser.GetParam (0));
1278 _film_to_load = wx_to_std (parser.GetParam (0));
1283 if (parser.Found (wxT ("content"), &content)) {
1284 _content_to_add = wx_to_std (content);
1288 if (parser.Found (wxT ("dcp"), &dcp)) {
1289 _dcp_to_add = wx_to_std (dcp);
1295 void report_exception ()
1299 } catch (FileError& e) {
1303 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1304 std_to_wx (e.what()),
1305 std_to_wx (e.file().string().c_str ())
1308 } catch (exception& e) {
1312 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1313 std_to_wx (e.what ())
1317 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1321 /* An unhandled exception has occurred inside the main event loop */
1322 bool OnExceptionInMainLoop ()
1324 report_exception ();
1325 /* This will terminate the program */
1329 void OnUnhandledException ()
1331 report_exception ();
1336 signal_manager->ui_idle ();
1342 EncodeServerFinder::instance()->rethrow ();
1343 } catch (exception& e) {
1344 error_dialog (0, std_to_wx (e.what ()));
1348 void config_failed_to_load ()
1350 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
1354 shared_ptr<wxTimer> _timer;
1355 string _film_to_load;
1356 string _film_to_create;
1357 string _content_to_add;