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/check_content_change_job.h"
75 #include "lib/text_content.h"
76 #include <dcp/exceptions.h>
77 #include <dcp/raw_convert.h>
78 #include <wx/generic/aboutdlgg.h>
79 #include <wx/stdpaths.h>
80 #include <wx/cmdline.h>
81 #include <wx/preferences.h>
82 #include <wx/splash.h>
87 #include <ApplicationServices/ApplicationServices.h>
89 #include <boost/filesystem.hpp>
90 #include <boost/noncopyable.hpp>
91 #include <boost/foreach.hpp>
94 /* This is OK as it's only used with DCPOMATIC_WINDOWS */
106 using std::wstringstream;
108 using std::make_pair;
110 using std::exception;
111 using boost::shared_ptr;
112 using boost::dynamic_pointer_cast;
113 using boost::optional;
114 using boost::function;
115 using dcp::raw_convert;
117 class FilmChangedClosingDialog : public boost::noncopyable
120 explicit FilmChangedClosingDialog (string name)
122 _dialog = new wxMessageDialog (
124 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
125 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
126 /// project (Film) has been changed since it was last saved.
128 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
131 _dialog->SetYesNoCancelLabels (
132 _("Save film and close"), _("Close without saving film"), _("Don't close")
136 ~FilmChangedClosingDialog ()
143 return _dialog->ShowModal ();
147 wxMessageDialog* _dialog;
150 class FilmChangedDuplicatingDialog : public boost::noncopyable
153 explicit FilmChangedDuplicatingDialog (string name)
155 _dialog = new wxMessageDialog (
157 wxString::Format (_("Save changes to film \"%s\" before duplicating?"), std_to_wx (name).data()),
158 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
159 /// project (Film) has been changed since it was last saved.
161 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
164 _dialog->SetYesNoCancelLabels (
165 _("Save film and duplicate"), _("Duplicate without saving film"), _("Don't duplicate")
169 ~FilmChangedDuplicatingDialog ()
176 return _dialog->ShowModal ();
180 wxMessageDialog* _dialog;
184 #define NEEDS_FILM 0x1
185 #define NOT_DURING_DCP_CREATION 0x2
186 #define NEEDS_CPL 0x4
187 #define NEEDS_SINGLE_SELECTED_CONTENT 0x8
188 #define NEEDS_SELECTED_CONTENT 0x10
189 #define NEEDS_SELECTED_VIDEO_CONTENT 0x20
190 #define NEEDS_CLIPBOARD 0x40
191 #define NEEDS_ENCRYPTION 0x80
193 map<wxMenuItem*, int> menu_items;
199 ID_file_save_as_template,
201 ID_file_duplicate_and_open,
203 /* Allow spare IDs after _history for the recent files list */
206 ID_content_scale_to_fit_width,
207 ID_content_scale_to_fit_height,
209 ID_jobs_make_dcp_batch,
211 ID_jobs_make_self_dkdm,
213 ID_jobs_send_dcp_to_tms,
215 ID_jobs_open_dcp_in_player,
216 ID_view_closed_captions,
217 ID_view_video_waveform,
219 ID_tools_encoding_servers,
220 ID_tools_manage_templates,
221 ID_tools_check_for_updates,
222 ID_tools_restore_default_preferences,
223 ID_help_report_a_problem,
224 /* IDs for shortcuts (with no associated menu item) */
233 class DOMFrame : public wxFrame
236 explicit DOMFrame (wxString const & title)
237 : wxFrame (NULL, -1, title)
238 , _video_waveform_dialog (0)
240 , _servers_list_dialog (0)
243 , _templates_dialog (0)
246 , _history_position (0)
247 , _history_separator (0)
248 , _update_news_requested (false)
250 #if defined(DCPOMATIC_WINDOWS)
251 if (Config::instance()->win32_console ()) {
254 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
255 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
256 FILE* hf_out = _fdopen(hCrt, "w");
257 setvbuf(hf_out, NULL, _IONBF, 1);
260 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
261 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
262 FILE* hf_in = _fdopen(hCrt, "r");
263 setvbuf(hf_in, NULL, _IONBF, 128);
266 cout << "DCP-o-matic is starting." << "\n";
270 wxMenuBar* bar = new wxMenuBar;
274 #ifdef DCPOMATIC_WINDOWS
275 SetIcon (wxIcon (std_to_wx ("id")));
278 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this, _1));
279 config_changed (Config::OTHER);
281 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new);
282 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
283 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save);
284 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template);
285 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate, this), ID_file_duplicate);
286 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_duplicate_and_open, this), ID_file_duplicate_and_open);
287 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
288 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
289 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_copy, this), ID_edit_copy);
290 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_paste, this), ID_edit_paste);
291 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
292 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
293 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
294 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
295 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
296 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
297 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
298 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_export, this), ID_jobs_export);
299 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
300 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
301 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_open_dcp_in_player, this), ID_jobs_open_dcp_in_player);
302 Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_closed_captions, this), ID_view_closed_captions);
303 Bind (wxEVT_MENU, boost::bind (&DOMFrame::view_video_waveform, this), ID_view_video_waveform);
304 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
305 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
306 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates);
307 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
308 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
309 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
310 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
312 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
314 /* Use a panel as the only child of the Frame so that we avoid
315 the dark-grey background on Windows.
317 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
319 _film_viewer = new FilmViewer (overall_panel);
320 _film_editor = new FilmEditor (overall_panel, _film_viewer);
321 JobManagerView* job_manager_view = new JobManagerView (overall_panel, false);
323 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
324 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
325 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
327 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
328 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
329 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
331 set_menu_sensitivity ();
333 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
334 _film_editor->content_panel()->SelectionChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
337 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
339 overall_panel->SetSizer (main_sizer);
341 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
343 FocusManager::instance()->SetFocus.connect (boost::bind (&DOMFrame::remove_accelerators, this));
344 FocusManager::instance()->KillFocus.connect (boost::bind (&DOMFrame::add_accelerators, this));
348 void add_accelerators ()
351 int accelerators = 7;
353 int accelerators = 6;
355 wxAcceleratorEntry* accel = new wxAcceleratorEntry[accelerators];
356 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
357 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
358 accel[2].Set (wxACCEL_NORMAL, WXK_SPACE, ID_start_stop);
359 accel[3].Set (wxACCEL_CTRL, static_cast<int>('T'), ID_timeline);
360 accel[4].Set (wxACCEL_NORMAL, WXK_LEFT, ID_back_frame);
361 accel[5].Set (wxACCEL_NORMAL, WXK_RIGHT, ID_forward_frame);
363 accel[6].Set (wxACCEL_CTRL, static_cast<int>('W'), wxID_EXIT);
365 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
366 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
367 Bind (wxEVT_MENU, boost::bind (&DOMFrame::start_stop_pressed, this), ID_start_stop);
368 Bind (wxEVT_MENU, boost::bind (&DOMFrame::timeline_pressed, this), ID_timeline);
369 Bind (wxEVT_MENU, boost::bind (&DOMFrame::back_frame, this), ID_back_frame);
370 Bind (wxEVT_MENU, boost::bind (&DOMFrame::forward_frame, this), ID_forward_frame);
371 wxAcceleratorTable accel_table (accelerators, accel);
372 SetAcceleratorTable (accel_table);
376 void remove_accelerators ()
378 SetAcceleratorTable (wxAcceleratorTable ());
381 void remove_clicked (wxCommandEvent& ev)
383 if (_film_editor->content_panel()->remove_clicked (true)) {
388 void new_film (boost::filesystem::path path, optional<string> template_name)
390 shared_ptr<Film> film (new Film (path));
392 film->use_template (template_name.get());
394 film->set_name (path.filename().generic_string());
395 film->write_metadata ();
399 void load_film (boost::filesystem::path file)
402 shared_ptr<Film> film (new Film (file));
403 list<string> const notes = film->read_metadata ();
405 if (film->state_version() == 4) {
408 _("This film was created with an old version of DVD-o-matic and may not load correctly "
409 "in this version. Please check the film's settings carefully.")
413 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
414 error_dialog (0, std_to_wx (*i));
419 JobManager::instance()->add(shared_ptr<Job>(new CheckContentChangeJob(film)));
421 catch (std::exception& e) {
422 wxString p = std_to_wx (file.string ());
423 wxCharBuffer b = p.ToUTF8 ();
424 error_dialog (this, wxString::Format (_("Could not open film at %s"), p.data()), std_to_wx (e.what()));
427 void set_film (shared_ptr<Film> film)
430 _film_viewer->set_film (_film);
431 _film_editor->set_film (_film);
432 if (_video_waveform_dialog) {
433 _video_waveform_dialog->Destroy ();
434 _video_waveform_dialog = 0;
436 set_menu_sensitivity ();
437 if (_film->directory()) {
438 Config::instance()->add_to_history (_film->directory().get());
440 _film->Change.connect (boost::bind (&DOMFrame::film_change, this, _1));
443 shared_ptr<Film> film () const {
449 void film_change (ChangeType type)
451 if (type == CHANGE_TYPE_DONE) {
452 set_menu_sensitivity ();
456 void file_changed (boost::filesystem::path f)
458 string s = wx_to_std (_("DCP-o-matic"));
460 s += " - " + f.string ();
463 SetTitle (std_to_wx (s));
468 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("New Film"), true);
469 int const r = d->ShowModal ();
471 if (r == wxID_OK && d->check_path() && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
473 new_film (d->path(), d->template_name());
474 } catch (boost::filesystem::filesystem_error& e) {
475 error_dialog (this, _("Could not create folder to store film"), std_to_wx(e.what()));
484 wxDirDialog* c = new wxDirDialog (
486 _("Select film to open"),
487 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
488 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
494 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
495 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
501 if (r == wxID_OK && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
502 load_film (wx_to_std (c->GetPath ()));
510 _film->write_metadata ();
513 void file_save_as_template ()
515 SaveTemplateDialog* d = new SaveTemplateDialog (this);
516 int const r = d->ShowModal ();
518 Config::instance()->save_template (_film, d->name ());
523 void file_duplicate ()
525 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
526 int const r = d->ShowModal ();
528 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
529 shared_ptr<Film> film (new Film (d->path()));
530 film->copy_from (_film);
531 film->set_name (d->path().filename().generic_string());
532 film->write_metadata ();
538 void file_duplicate_and_open ()
540 FilmNameLocationDialog* d = new FilmNameLocationDialog (this, _("Duplicate Film"), false);
541 int const r = d->ShowModal ();
543 if (r == wxID_OK && d->check_path() && maybe_save_film<FilmChangedDuplicatingDialog>()) {
544 shared_ptr<Film> film (new Film (d->path()));
545 film->copy_from (_film);
546 film->set_name (d->path().filename().generic_string());
547 film->write_metadata ();
554 void file_history (wxCommandEvent& event)
556 vector<boost::filesystem::path> history = Config::instance()->history ();
557 int n = event.GetId() - ID_file_history;
558 if (n >= 0 && n < static_cast<int> (history.size ()) && maybe_save_then_delete_film<FilmChangedClosingDialog>()) {
559 load_film (history[n]);
565 /* false here allows the close handler to veto the close request */
571 ContentList const sel = _film_editor->content_panel()->selected();
572 DCPOMATIC_ASSERT (sel.size() == 1);
573 _clipboard = sel.front()->clone();
578 DCPOMATIC_ASSERT (_clipboard);
580 PasteDialog* d = new PasteDialog (this, static_cast<bool>(_clipboard->video), static_cast<bool>(_clipboard->audio), !_clipboard->text.empty());
581 if (d->ShowModal() == wxID_OK) {
582 BOOST_FOREACH (shared_ptr<Content> i, _film_editor->content_panel()->selected()) {
583 if (d->video() && i->video) {
584 DCPOMATIC_ASSERT (_clipboard->video);
585 i->video->take_settings_from (_clipboard->video);
587 if (d->audio() && i->audio) {
588 DCPOMATIC_ASSERT (_clipboard->audio);
589 i->audio->take_settings_from (_clipboard->audio);
593 list<shared_ptr<TextContent> >::iterator j = i->text.begin ();
594 list<shared_ptr<TextContent> >::const_iterator k = _clipboard->text.begin ();
595 while (j != i->text.end() && k != _clipboard->text.end()) {
596 (*j)->take_settings_from (*k);
606 void edit_preferences ()
608 if (!_config_dialog) {
609 _config_dialog = create_full_config_dialog ();
611 _config_dialog->Show (this);
614 void tools_restore_default_preferences ()
616 wxMessageDialog* d = new wxMessageDialog (
618 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
619 _("Restore default preferences"),
620 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
623 int const r = d->ShowModal ();
627 Config::restore_defaults ();
631 void jobs_make_dcp ()
637 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
640 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);
642 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);
644 if (!confirm_dialog (this, message)) {
649 if (Config::instance()->show_hints_before_make_dcp()) {
650 HintsDialog* hints = new HintsDialog (this, _film, false);
651 int const r = hints->ShowModal();
653 if (r == wxID_CANCEL) {
658 if (_film->encrypted ()) {
659 NagDialog::maybe_nag (
661 Config::NAG_ENCRYPTED_METADATA,
662 _("You are making an encrypted DCP. It will not be possible to make KDMs for this DCP unless you have copies of "
663 "the <tt>metadata.xml</tt> file within the film and the metadata files within the DCP.\n\n"
664 "You should ensure that these files are <span weight=\"bold\" size=\"larger\">BACKED UP</span> "
665 "if you want to make KDMs for this film.")
669 /* Remove any existing DCP if the user agrees */
670 boost::filesystem::path const dcp_dir = _film->dir (_film->dcp_name(), false);
671 if (boost::filesystem::exists (dcp_dir)) {
672 if (!confirm_dialog (this, wxString::Format (_("Do you want to overwrite the existing DCP %s?"), std_to_wx(dcp_dir.string()).data()))) {
675 boost::filesystem::remove_all (dcp_dir);
679 /* It seems to make sense to auto-save metadata here, since the make DCP may last
680 a long time, and crashes/power failures are moderately likely.
682 _film->write_metadata ();
684 } catch (BadSettingError& e) {
685 error_dialog (this, wxString::Format (_("Bad setting for %s."), std_to_wx(e.setting()).data()), std_to_wx(e.what()));
686 } catch (std::exception& e) {
687 error_dialog (this, wxString::Format (_("Could not make DCP.")), std_to_wx(e.what()));
691 void jobs_make_kdms ()
698 _kdm_dialog->Destroy ();
702 _kdm_dialog = new KDMDialog (this, _film);
703 _kdm_dialog->Show ();
706 /** @return false if we succeeded, true if not */
707 bool send_to_other_tool (int port, function<void(boost::filesystem::path)> start, string message)
709 /* i = 0; try to connect via socket
710 i = 1; try again, and then try to start the tool
711 i = 2 onwards; try again.
713 for (int i = 0; i < 8; ++i) {
715 boost::asio::io_service io_service;
716 boost::asio::ip::tcp::resolver resolver (io_service);
717 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (port));
718 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
720 socket.connect (*endpoint_iterator);
721 DCPOMATIC_ASSERT (_film->directory ());
722 socket.write (message.length() + 1);
723 socket.write ((uint8_t *) message.c_str(), message.length() + 1);
728 } catch (exception& e) {
733 start (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
742 void jobs_make_dcp_batch ()
748 if (Config::instance()->show_hints_before_make_dcp()) {
749 HintsDialog* hints = new HintsDialog (this, _film, false);
750 int const r = hints->ShowModal();
752 if (r == wxID_CANCEL) {
757 _film->write_metadata ();
759 if (send_to_other_tool (BATCH_JOB_PORT, bind (&start_batch_converter, _1), _film->directory()->string())) {
760 error_dialog (this, _("Could not find batch converter."));
764 void jobs_open_dcp_in_player ()
770 if (send_to_other_tool (PLAYER_PLAY_PORT, bind (&start_player, _1), _film->dir(_film->dcp_name(false)).string())) {
771 error_dialog (this, _("Could not find player."));
775 void jobs_make_self_dkdm ()
781 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
782 if (d->ShowModal () != wxID_OK) {
787 NagDialog::maybe_nag (
789 Config::NAG_DKDM_CONFIG,
791 _("You are making a DKDM which is encrypted by a private key held in"
792 "\n\n<tt>%s</tt>\n\nIt is <span weight=\"bold\" size=\"larger\">VITALLY IMPORTANT</span> "
793 "that you <span weight=\"bold\" size=\"larger\">BACK UP THIS FILE</span> since if it is lost "
794 "your DKDMs (and the DCPs they protect) will become useless."), std_to_wx(Config::config_file().string()).data()
798 optional<dcp::EncryptedKDM> kdm;
800 kdm = _film->make_kdm (
801 Config::instance()->decryption_chain()->leaf(),
802 vector<dcp::Certificate> (),
804 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
805 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
806 dcp::MODIFIED_TRANSITIONAL_1,
810 } catch (dcp::NotEncryptedError& e) {
811 error_dialog (this, _("CPL's content is not encrypted."));
812 } catch (exception& e) {
813 error_dialog (this, e.what ());
815 error_dialog (this, _("An unknown exception occurred."));
819 if (d->internal ()) {
820 shared_ptr<DKDMGroup> dkdms = Config::instance()->dkdms ();
821 dkdms->add (shared_ptr<DKDM> (new DKDM (kdm.get())));
822 Config::instance()->changed ();
824 boost::filesystem::path path = d->directory() / (_film->dcp_name(false) + "_DKDM.xml");
834 ExportDialog* d = new ExportDialog (this);
835 if (d->ShowModal() == wxID_OK) {
836 shared_ptr<TranscodeJob> job (new TranscodeJob (_film));
837 job->set_encoder (shared_ptr<FFmpegEncoder> (new FFmpegEncoder (_film, job, d->path(), d->format(), d->mixdown_to_stereo(), d->x264_crf())));
838 JobManager::instance()->add (job);
843 void content_scale_to_fit_width ()
845 ContentList vc = _film_editor->content_panel()->selected_video ();
846 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
847 (*i)->video->scale_and_crop_to_fit_width ();
851 void content_scale_to_fit_height ()
853 ContentList vc = _film_editor->content_panel()->selected_video ();
854 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
855 (*i)->video->scale_and_crop_to_fit_height ();
859 void jobs_send_dcp_to_tms ()
861 _film->send_dcp_to_tms ();
864 void jobs_show_dcp ()
866 DCPOMATIC_ASSERT (_film->directory ());
867 #ifdef DCPOMATIC_WINDOWS
869 args << "/select," << _film->dir (_film->dcp_name(false));
870 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
873 #ifdef DCPOMATIC_LINUX
874 int r = system ("which nautilus");
875 if (WEXITSTATUS (r) == 0) {
876 r = system (String::compose("nautilus \"%1\"", _film->directory()->string()).c_str());
877 if (WEXITSTATUS (r)) {
878 error_dialog (this, _("Could not show DCP."), _("Could not run nautilus"));
881 int r = system ("which konqueror");
882 if (WEXITSTATUS (r) == 0) {
883 r = system (String::compose ("konqueror \"%1\"", _film->directory()->string()).c_str());
884 if (WEXITSTATUS (r)) {
885 error_dialog (this, _("Could not show DCP"), _("Could not run konqueror"));
892 int r = system (String::compose ("open -R \"%1\"", _film->dir (_film->dcp_name(false)).string()).c_str());
893 if (WEXITSTATUS (r)) {
894 error_dialog (this, _("Could not show DCP"));
899 void view_closed_captions ()
901 _film_viewer->show_closed_captions ();
904 void view_video_waveform ()
906 if (!_video_waveform_dialog) {
907 _video_waveform_dialog = new VideoWaveformDialog (this, _film, _film_viewer);
910 _video_waveform_dialog->Show ();
915 if (!_hints_dialog) {
916 _hints_dialog = new HintsDialog (this, _film, true);
919 _hints_dialog->Show ();
922 void tools_encoding_servers ()
924 if (!_servers_list_dialog) {
925 _servers_list_dialog = new ServersListDialog (this);
928 _servers_list_dialog->Show ();
931 void tools_manage_templates ()
933 if (!_templates_dialog) {
934 _templates_dialog = new TemplatesDialog (this);
937 _templates_dialog->Show ();
940 void tools_check_for_updates ()
942 UpdateChecker::instance()->run ();
943 _update_news_requested = true;
948 AboutDialog* d = new AboutDialog (this);
953 void help_report_a_problem ()
955 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
956 if (d->ShowModal () == wxID_OK) {
964 if (!JobManager::instance()->work_to_do ()) {
968 wxMessageDialog* d = new wxMessageDialog (
970 _("There are unfinished jobs; are you sure you want to quit?"),
971 _("Unfinished jobs"),
972 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
975 bool const r = d->ShowModal() == wxID_YES;
980 void close (wxCloseEvent& ev)
982 if (!should_close ()) {
987 if (_film && _film->dirty ()) {
989 FilmChangedClosingDialog* dialog = new FilmChangedClosingDialog (_film->name ());
990 int const r = dialog->run ();
995 /* Don't save and carry on to close */
998 /* Save and carry on to close */
999 _film->write_metadata ();
1002 /* Veto the event and stop */
1008 /* We don't want to hear about any more configuration changes, since they
1009 cause the File menu to be altered, which itself will be deleted around
1010 now (without, as far as I can see, any way for us to find out).
1012 _config_changed_connection.disconnect ();
1017 void set_menu_sensitivity ()
1019 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
1020 list<shared_ptr<Job> >::iterator i = jobs.begin();
1021 while (i != jobs.end() && (*i)->json_name() != "transcode") {
1024 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
1025 bool const have_cpl = _film && !_film->cpls().empty ();
1026 bool const have_single_selected_content = _film_editor->content_panel()->selected().size() == 1;
1027 bool const have_selected_content = !_film_editor->content_panel()->selected().empty();
1028 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
1030 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
1032 bool enabled = true;
1034 if ((j->second & NEEDS_FILM) && !_film) {
1038 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
1042 if ((j->second & NEEDS_CPL) && !have_cpl) {
1046 if ((j->second & NEEDS_SELECTED_CONTENT) && !have_selected_content) {
1050 if ((j->second & NEEDS_SINGLE_SELECTED_CONTENT) && !have_single_selected_content) {
1054 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
1058 if ((j->second & NEEDS_CLIPBOARD) && !_clipboard) {
1062 if ((j->second & NEEDS_ENCRYPTION) && (!_film || !_film->encrypted())) {
1066 j->first->Enable (enabled);
1070 /** @return true if the operation that called this method
1071 * should continue, false to abort it.
1074 bool maybe_save_film ()
1080 if (_film->dirty ()) {
1081 T d (_film->name ());
1086 _film->write_metadata ();
1097 bool maybe_save_then_delete_film ()
1099 bool const r = maybe_save_film<T> ();
1106 void add_item (wxMenu* menu, wxString text, int id, int sens)
1108 wxMenuItem* item = menu->Append (id, text);
1109 menu_items.insert (make_pair (item, sens));
1112 void setup_menu (wxMenuBar* m)
1114 _file_menu = new wxMenu;
1115 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
1116 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
1117 _file_menu->AppendSeparator ();
1118 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
1119 _file_menu->AppendSeparator ();
1120 add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM);
1121 add_item (_file_menu, _("Duplicate..."), ID_file_duplicate, NEEDS_FILM);
1122 add_item (_file_menu, _("Duplicate and open..."), ID_file_duplicate_and_open, NEEDS_FILM);
1124 _history_position = _file_menu->GetMenuItems().GetCount();
1127 _file_menu->AppendSeparator ();
1131 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
1133 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
1136 wxMenu* edit = new wxMenu;
1137 add_item (edit, _("Copy settings\tCtrl-C"), ID_edit_copy, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SINGLE_SELECTED_CONTENT);
1138 add_item (edit, _("Paste settings...\tCtrl-V"), ID_edit_paste, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_SELECTED_CONTENT | NEEDS_CLIPBOARD);
1141 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
1143 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
1146 wxMenu* content = new wxMenu;
1147 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
1148 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
1150 wxMenu* jobs_menu = new wxMenu;
1151 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1152 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
1153 jobs_menu->AppendSeparator ();
1154 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
1155 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM | NEEDS_ENCRYPTION);
1156 jobs_menu->AppendSeparator ();
1157 add_item (jobs_menu, _("Export...\tCtrl-E"), ID_jobs_export, NEEDS_FILM);
1158 jobs_menu->AppendSeparator ();
1159 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1160 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1161 add_item (jobs_menu, _("Open DCP in &player"), ID_jobs_open_dcp_in_player, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
1163 wxMenu* view = new wxMenu;
1164 add_item (view, _("Closed captions..."), ID_view_closed_captions, NEEDS_FILM);
1165 add_item (view, _("Video waveform..."), ID_view_video_waveform, NEEDS_FILM);
1167 wxMenu* tools = new wxMenu;
1168 add_item (tools, _("Hints..."), ID_tools_hints, 0);
1169 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
1170 add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0);
1171 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
1172 tools->AppendSeparator ();
1173 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
1175 wxMenu* help = new wxMenu;
1177 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
1179 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
1181 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
1183 m->Append (_file_menu, _("&File"));
1184 m->Append (edit, _("&Edit"));
1185 m->Append (content, _("&Content"));
1186 m->Append (jobs_menu, _("&Jobs"));
1187 m->Append (view, _("&View"));
1188 m->Append (tools, _("&Tools"));
1189 m->Append (help, _("&Help"));
1192 void config_changed (Config::Property what)
1194 /* Instantly save any config changes when using the DCP-o-matic GUI */
1195 if (what == Config::CINEMAS) {
1197 Config::instance()->write_cinemas();
1198 } catch (exception& e) {
1202 _("Could not write to cinemas file at %s. Your changes have not been saved."),
1203 std_to_wx (Config::instance()->cinemas_file().string()).data()
1209 Config::instance()->write_config();
1210 } catch (exception& e) {
1214 _("Could not write to config file at %s. Your changes have not been saved."),
1215 std_to_wx (Config::instance()->cinemas_file().string()).data()
1221 for (int i = 0; i < _history_items; ++i) {
1222 delete _file_menu->Remove (ID_file_history + i);
1225 if (_history_separator) {
1226 _file_menu->Remove (_history_separator);
1228 delete _history_separator;
1229 _history_separator = 0;
1231 int pos = _history_position;
1233 vector<boost::filesystem::path> history = Config::instance()->history ();
1235 if (!history.empty ()) {
1236 _history_separator = _file_menu->InsertSeparator (pos++);
1239 for (size_t i = 0; i < history.size(); ++i) {
1242 s = String::compose ("&%1 %2", i + 1, history[i].string());
1244 s = history[i].string();
1246 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s));
1249 _history_items = history.size ();
1252 void update_checker_state_changed ()
1254 UpdateChecker* uc = UpdateChecker::instance ();
1256 bool const announce =
1257 _update_news_requested ||
1258 (uc->stable() && Config::instance()->check_for_updates()) ||
1259 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
1261 _update_news_requested = false;
1267 if (uc->state() == UpdateChecker::YES) {
1268 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
1269 dialog->ShowModal ();
1271 } else if (uc->state() == UpdateChecker::FAILED) {
1272 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
1274 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
1277 _update_news_requested = false;
1280 void start_stop_pressed ()
1282 if (_film_viewer->playing()) {
1283 _film_viewer->stop();
1285 _film_viewer->start();
1289 void timeline_pressed ()
1291 _film_editor->content_panel()->timeline_clicked ();
1296 _film_viewer->back_frame ();
1299 void forward_frame ()
1301 _film_viewer->forward_frame ();
1304 FilmEditor* _film_editor;
1305 FilmViewer* _film_viewer;
1306 VideoWaveformDialog* _video_waveform_dialog;
1307 HintsDialog* _hints_dialog;
1308 ServersListDialog* _servers_list_dialog;
1309 wxPreferencesEditor* _config_dialog;
1310 KDMDialog* _kdm_dialog;
1311 TemplatesDialog* _templates_dialog;
1313 shared_ptr<Film> _film;
1315 int _history_position;
1316 wxMenuItem* _history_separator;
1317 boost::signals2::scoped_connection _config_changed_connection;
1318 bool _update_news_requested;
1319 shared_ptr<Content> _clipboard;
1322 static const wxCmdLineEntryDesc command_line_description[] = {
1323 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
1324 { wxCMD_LINE_OPTION, "c", "content", "add content file / directory", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1325 { wxCMD_LINE_OPTION, "d", "dcp", "add content DCP", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1326 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1327 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
1331 * @brief The magic App class for wxWidgets.
1333 class App : public wxApp
1346 wxInitAllImageHandlers ();
1348 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
1349 Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
1351 wxSplashScreen* splash = maybe_show_splash ();
1353 SetAppName (_("DCP-o-matic"));
1355 if (!wxApp::OnInit()) {
1359 #ifdef DCPOMATIC_LINUX
1360 unsetenv ("UBUNTU_MENUPROXY");
1364 ProcessSerialNumber serial;
1365 GetCurrentProcess (&serial);
1366 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1369 dcpomatic_setup_path_encoding ();
1371 /* Enable i18n; this will create a Config object
1372 to look for a force-configured language. This Config
1373 object will be wrong, however, because dcpomatic_setup
1374 hasn't yet been called and there aren't any filters etc.
1377 dcpomatic_setup_i18n ();
1379 /* Set things up, including filters etc.
1380 which will now be internationalised correctly.
1384 /* Force the configuration to be re-loaded correctly next
1389 Config::BadSignerChain.connect (boost::bind (&App::config_bad_signer_chain, this));
1391 _frame = new DOMFrame (_("DCP-o-matic"));
1392 SetTopWindow (_frame);
1393 _frame->Maximize ();
1399 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1401 _frame->load_film (_film_to_load);
1402 } catch (exception& e) {
1403 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()));
1407 if (!_film_to_create.empty ()) {
1408 _frame->new_film (_film_to_create, optional<string> ());
1409 if (!_content_to_add.empty ()) {
1410 BOOST_FOREACH (shared_ptr<Content> i, content_factory (_frame->film(), _content_to_add)) {
1411 _frame->film()->examine_and_add_content (i);
1414 if (!_dcp_to_add.empty ()) {
1415 _frame->film()->examine_and_add_content (shared_ptr<DCPContent> (new DCPContent (_frame->film(), _dcp_to_add)));
1419 signal_manager = new wxSignalManager (this);
1420 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1422 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1423 _timer.reset (new wxTimer (this));
1424 _timer->Start (1000);
1426 if (Config::instance()->check_for_updates ()) {
1427 UpdateChecker::instance()->run ();
1432 catch (exception& e)
1434 error_dialog (0, wxString::Format ("DCP-o-matic could not start."), std_to_wx(e.what()));
1438 void OnInitCmdLine (wxCmdLineParser& parser)
1440 parser.SetDesc (command_line_description);
1441 parser.SetSwitchChars (wxT ("-"));
1444 bool OnCmdLineParsed (wxCmdLineParser& parser)
1446 if (parser.GetParamCount() > 0) {
1447 if (parser.Found (wxT ("new"))) {
1448 _film_to_create = wx_to_std (parser.GetParam (0));
1450 _film_to_load = wx_to_std (parser.GetParam (0));
1455 if (parser.Found (wxT ("content"), &content)) {
1456 _content_to_add = wx_to_std (content);
1460 if (parser.Found (wxT ("dcp"), &dcp)) {
1461 _dcp_to_add = wx_to_std (dcp);
1467 void report_exception ()
1471 } catch (FileError& e) {
1475 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1476 std_to_wx (e.what()),
1477 std_to_wx (e.file().string().c_str ())
1480 } catch (exception& e) {
1484 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1485 std_to_wx (e.what ())
1489 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1493 /* An unhandled exception has occurred inside the main event loop */
1494 bool OnExceptionInMainLoop ()
1496 report_exception ();
1497 /* This will terminate the program */
1501 void OnUnhandledException ()
1503 report_exception ();
1508 signal_manager->ui_idle ();
1514 EncodeServerFinder::instance()->rethrow ();
1515 } catch (exception& e) {
1516 error_dialog (0, std_to_wx (e.what ()));
1520 void config_failed_to_load ()
1522 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
1525 void config_warning (string m)
1527 message_dialog (_frame, std_to_wx (m));
1530 bool config_bad_signer_chain ()
1532 if (Config::instance()->nagged(Config::NAG_BAD_SIGNER_CHAIN)) {
1536 RecreateChainDialog* d = new RecreateChainDialog (_frame);
1537 int const r = d->ShowModal ();
1539 return r == wxID_OK;
1543 shared_ptr<wxTimer> _timer;
1544 string _film_to_load;
1545 string _film_to_create;
1546 string _content_to_add;