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/new_film_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"
44 #include "lib/config.h"
46 #include "lib/video_content.h"
47 #include "lib/content.h"
48 #include "lib/version.h"
49 #include "lib/signal_manager.h"
51 #include "lib/job_manager.h"
52 #include "lib/exceptions.h"
53 #include "lib/cinema.h"
54 #include "lib/screen_kdm.h"
55 #include "lib/send_kdm_email_job.h"
56 #include "lib/encode_server_finder.h"
57 #include "lib/update_checker.h"
58 #include "lib/cross.h"
59 #include "lib/content_factory.h"
60 #include "lib/compose.hpp"
61 #include "lib/cinema_kdms.h"
62 #include "lib/dcpomatic_socket.h"
63 #include "lib/hints.h"
64 #include "lib/dcp_content.h"
65 #include <dcp/exceptions.h>
66 #include <dcp/raw_convert.h>
67 #include <wx/generic/aboutdlgg.h>
68 #include <wx/stdpaths.h>
69 #include <wx/cmdline.h>
70 #include <wx/preferences.h>
71 #include <wx/splash.h>
76 #include <ApplicationServices/ApplicationServices.h>
78 #include <boost/filesystem.hpp>
79 #include <boost/noncopyable.hpp>
80 #include <boost/foreach.hpp>
83 /* This is OK as it's only used with DCPOMATIC_WINDOWS */
95 using std::wstringstream;
100 using boost::shared_ptr;
101 using boost::dynamic_pointer_cast;
102 using boost::optional;
103 using dcp::raw_convert;
105 class FilmChangedDialog : public boost::noncopyable
108 FilmChangedDialog (string name)
110 _dialog = new wxMessageDialog (
112 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
113 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
114 /// project (Film) has been changed since it was last saved.
116 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
119 _dialog->SetYesNoCancelLabels (
120 _("Save film and close"), _("Close without saving film"), _("Don't close")
124 ~FilmChangedDialog ()
131 return _dialog->ShowModal ();
135 wxMessageDialog* _dialog;
139 #define NEEDS_FILM 0x1
140 #define NOT_DURING_DCP_CREATION 0x2
141 #define NEEDS_CPL 0x4
142 #define NEEDS_SELECTED_VIDEO_CONTENT 0x8
144 map<wxMenuItem*, int> menu_items;
150 ID_file_save_as_template,
152 /* Allow spare IDs after _history for the recent files list */
153 ID_content_scale_to_fit_width = 100,
154 ID_content_scale_to_fit_height,
156 ID_jobs_make_dcp_batch,
158 ID_jobs_make_self_dkdm,
159 ID_jobs_send_dcp_to_tms,
161 ID_tools_video_waveform,
163 ID_tools_encoding_servers,
164 ID_tools_manage_templates,
165 ID_tools_check_for_updates,
166 ID_tools_restore_default_preferences,
167 ID_help_report_a_problem,
168 /* IDs for shortcuts (with no associated menu item) */
173 class DOMFrame : public wxFrame
176 DOMFrame (wxString const & title)
177 : wxFrame (NULL, -1, title)
178 , _video_waveform_dialog (0)
180 , _servers_list_dialog (0)
183 , _templates_dialog (0)
186 , _history_position (0)
187 , _history_separator (0)
188 , _update_news_requested (false)
190 #if defined(DCPOMATIC_WINDOWS)
191 if (Config::instance()->win32_console ()) {
194 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
195 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
196 FILE* hf_out = _fdopen(hCrt, "w");
197 setvbuf(hf_out, NULL, _IONBF, 1);
200 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
201 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
202 FILE* hf_in = _fdopen(hCrt, "r");
203 setvbuf(hf_in, NULL, _IONBF, 128);
206 cout << "DCP-o-matic is starting." << "\n";
210 wxMenuBar* bar = new wxMenuBar;
214 #ifdef DCPOMATIC_WINDOWS
215 SetIcon (wxIcon (std_to_wx ("id")));
218 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this, _1));
219 config_changed (Config::OTHER);
221 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new);
222 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
223 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save);
224 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template);
225 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
226 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
227 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
228 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
229 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
230 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
231 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
232 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
233 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
234 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
235 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
236 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_video_waveform, this), ID_tools_video_waveform);
237 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
238 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
239 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates);
240 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
241 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
242 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
243 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
245 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
247 /* Use a panel as the only child of the Frame so that we avoid
248 the dark-grey background on Windows.
250 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
252 _film_viewer = new FilmViewer (overall_panel);
253 _film_editor = new FilmEditor (overall_panel, _film_viewer);
254 JobManagerView* job_manager_view = new JobManagerView (overall_panel, false);
256 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
257 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
258 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
260 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
261 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
262 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
264 set_menu_sensitivity ();
266 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
269 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
271 overall_panel->SetSizer (main_sizer);
273 wxAcceleratorEntry accel[2];
274 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
275 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
276 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
277 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
278 wxAcceleratorTable accel_table (2, accel);
279 SetAcceleratorTable (accel_table);
281 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
284 void remove_clicked (wxCommandEvent& ev)
286 if (_film_editor->content_panel()->remove_clicked (true)) {
291 void new_film (boost::filesystem::path path, optional<string> template_name)
293 shared_ptr<Film> film (new Film (path));
295 film->use_template (template_name.get());
297 film->write_metadata ();
298 film->set_name (path.filename().generic_string());
302 void load_film (boost::filesystem::path file)
305 shared_ptr<Film> film (new Film (file));
306 list<string> const notes = film->read_metadata ();
308 if (film->state_version() == 4) {
311 _("This film was created with an old version of DVD-o-matic and may not load correctly "
312 "in this version. Please check the film's settings carefully.")
316 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
317 error_dialog (0, std_to_wx (*i));
322 catch (std::exception& e) {
323 wxString p = std_to_wx (file.string ());
324 wxCharBuffer b = p.ToUTF8 ();
325 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
328 void set_film (shared_ptr<Film> film)
331 _film_viewer->set_film (_film);
332 _film_editor->set_film (_film);
333 delete _video_waveform_dialog;
334 _video_waveform_dialog = 0;
335 set_menu_sensitivity ();
336 if (_film->directory()) {
337 Config::instance()->add_to_history (_film->directory().get());
341 shared_ptr<Film> film () const {
347 void file_changed (boost::filesystem::path f)
349 string s = wx_to_std (_("DCP-o-matic"));
351 s += " - " + f.string ();
354 SetTitle (std_to_wx (s));
359 NewFilmDialog* d = new NewFilmDialog (this);
360 int const r = d->ShowModal ();
364 if (boost::filesystem::is_directory (d->path()) && !boost::filesystem::is_empty(d->path())) {
365 if (!confirm_dialog (
368 String::compose (wx_to_std (_("The directory %1 already exists and is not empty. "
369 "Are you sure you want to use it?")),
370 d->path().string().c_str())
375 } else if (boost::filesystem::is_regular_file (d->path())) {
378 String::compose (wx_to_std (_("%1 already exists as a file, so you cannot use it for a new film.")), d->path().c_str())
383 if (maybe_save_then_delete_film ()) {
384 new_film (d->path(), d->template_name());
393 wxDirDialog* c = new wxDirDialog (
395 _("Select film to open"),
396 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
397 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
403 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
404 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
410 if (r == wxID_OK && maybe_save_then_delete_film()) {
411 load_film (wx_to_std (c->GetPath ()));
419 _film->write_metadata ();
422 void file_save_as_template ()
424 SaveTemplateDialog* d = new SaveTemplateDialog (this);
425 int const r = d->ShowModal ();
427 Config::instance()->save_template (_film, d->name ());
432 void file_history (wxCommandEvent& event)
434 vector<boost::filesystem::path> history = Config::instance()->history ();
435 int n = event.GetId() - ID_file_history;
436 if (n >= 0 && n < static_cast<int> (history.size ()) && maybe_save_then_delete_film()) {
437 load_film (history[n]);
443 /* false here allows the close handler to veto the close request */
447 void edit_preferences ()
449 if (!_config_dialog) {
450 _config_dialog = create_config_dialog ();
452 _config_dialog->Show (this);
455 void tools_restore_default_preferences ()
457 wxMessageDialog* d = new wxMessageDialog (
459 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
460 _("Restore default preferences"),
461 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
464 int const r = d->ShowModal ();
468 Config::restore_defaults ();
472 void jobs_make_dcp ()
478 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
481 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);
483 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);
485 if (!confirm_dialog (this, message)) {
490 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
491 HintsDialog* hints = new HintsDialog (this, _film, false);
492 int const r = hints->ShowModal();
494 if (r == wxID_CANCEL) {
500 /* Remove any existing DCP if the user agrees */
501 boost::filesystem::path const dcp_dir = _film->dir (_film->dcp_name(), false);
502 if (boost::filesystem::exists (dcp_dir)) {
503 if (!confirm_dialog (this, wxString::Format (_("Do you want to overwrite the existing DCP %s?"), std_to_wx(dcp_dir.string()).data()))) {
506 boost::filesystem::remove_all (dcp_dir);
510 /* It seems to make sense to auto-save metadata here, since the make DCP may last
511 a long time, and crashes/power failures are moderately likely.
513 _film->write_metadata ();
515 } catch (BadSettingError& e) {
516 error_dialog (this, wxString::Format (_("Bad setting for %s (%s)"), std_to_wx(e.setting()).data(), std_to_wx(e.what()).data()));
517 } catch (std::exception& e) {
518 error_dialog (this, wxString::Format (_("Could not make DCP: %s."), std_to_wx(e.what()).data()));
522 void jobs_make_kdms ()
529 _kdm_dialog->Destroy ();
533 _kdm_dialog = new KDMDialog (this, _film);
534 _kdm_dialog->Show ();
537 void jobs_make_dcp_batch ()
543 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
544 HintsDialog* hints = new HintsDialog (this, _film, false);
545 int const r = hints->ShowModal();
547 if (r == wxID_CANCEL) {
552 _film->write_metadata ();
554 /* i = 0; try to connect via socket
555 i = 1; try again, and then try to start the batch converter
556 i = 2 onwards; try again.
558 for (int i = 0; i < 8; ++i) {
560 boost::asio::io_service io_service;
561 boost::asio::ip::tcp::resolver resolver (io_service);
562 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (Config::instance()->server_port_base() + 2));
563 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
565 socket.connect (*endpoint_iterator);
566 DCPOMATIC_ASSERT (_film->directory ());
567 string s = _film->directory()->string ();
568 socket.write (s.length() + 1);
569 socket.write ((uint8_t *) s.c_str(), s.length() + 1);
574 } catch (exception& e) {
579 start_batch_converter (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
585 error_dialog (this, _("Could not find batch converter."));
588 void jobs_make_self_dkdm ()
594 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
595 if (d->ShowModal () != wxID_OK) {
600 optional<dcp::EncryptedKDM> kdm;
602 kdm = _film->make_kdm (
603 Config::instance()->decryption_chain()->leaf(),
604 vector<dcp::Certificate> (),
606 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
607 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
608 dcp::MODIFIED_TRANSITIONAL_1
610 } catch (dcp::NotEncryptedError& e) {
611 error_dialog (this, _("CPL's content is not encrypted."));
612 } catch (exception& e) {
613 error_dialog (this, e.what ());
615 error_dialog (this, _("An unknown exception occurred."));
619 if (d->internal ()) {
620 vector<dcp::EncryptedKDM> dkdms = Config::instance()->dkdms ();
621 dkdms.push_back (kdm.get());
622 Config::instance()->set_dkdms (dkdms);
624 boost::filesystem::path path = d->directory() / (_film->dcp_name(false) + "_DKDM.xml");
632 void content_scale_to_fit_width ()
634 ContentList vc = _film_editor->content_panel()->selected_video ();
635 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
636 (*i)->video->scale_and_crop_to_fit_width ();
640 void content_scale_to_fit_height ()
642 ContentList vc = _film_editor->content_panel()->selected_video ();
643 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
644 (*i)->video->scale_and_crop_to_fit_height ();
648 void jobs_send_dcp_to_tms ()
650 _film->send_dcp_to_tms ();
653 void jobs_show_dcp ()
655 DCPOMATIC_ASSERT (_film->directory ());
656 #ifdef DCPOMATIC_WINDOWS
658 args << "/select," << _film->dir (_film->dcp_name(false));
659 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
662 #ifdef DCPOMATIC_LINUX
663 int r = system ("which nautilus");
664 if (WEXITSTATUS (r) == 0) {
665 r = system (string ("nautilus " + _film->directory()->string()).c_str ());
666 if (WEXITSTATUS (r)) {
667 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
670 int r = system ("which konqueror");
671 if (WEXITSTATUS (r) == 0) {
672 r = system (string ("konqueror " + _film->directory()->string()).c_str ());
673 if (WEXITSTATUS (r)) {
674 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
681 int r = system (string ("open -R " + _film->dir (_film->dcp_name (false)).string ()).c_str ());
682 if (WEXITSTATUS (r)) {
683 error_dialog (this, _("Could not show DCP"));
688 void tools_video_waveform ()
690 if (!_video_waveform_dialog) {
691 _video_waveform_dialog = new VideoWaveformDialog (this, _film, _film_viewer);
694 _video_waveform_dialog->Show ();
699 if (!_hints_dialog) {
700 _hints_dialog = new HintsDialog (this, _film, true);
703 _hints_dialog->Show ();
706 void tools_encoding_servers ()
708 if (!_servers_list_dialog) {
709 _servers_list_dialog = new ServersListDialog (this);
712 _servers_list_dialog->Show ();
715 void tools_manage_templates ()
717 if (!_templates_dialog) {
718 _templates_dialog = new TemplatesDialog (this);
721 _templates_dialog->Show ();
724 void tools_check_for_updates ()
726 UpdateChecker::instance()->run ();
727 _update_news_requested = true;
732 AboutDialog* d = new AboutDialog (this);
737 void help_report_a_problem ()
739 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
740 if (d->ShowModal () == wxID_OK) {
748 if (!JobManager::instance()->work_to_do ()) {
752 wxMessageDialog* d = new wxMessageDialog (
754 _("There are unfinished jobs; are you sure you want to quit?"),
755 _("Unfinished jobs"),
756 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
759 bool const r = d->ShowModal() == wxID_YES;
764 void close (wxCloseEvent& ev)
766 if (!should_close ()) {
771 if (_film && _film->dirty ()) {
773 FilmChangedDialog* dialog = new FilmChangedDialog (_film->name ());
774 int const r = dialog->run ();
779 /* Don't save and carry on to close */
782 /* Save and carry on to close */
783 _film->write_metadata ();
786 /* Veto the event and stop */
792 /* We don't want to hear about any more configuration changes, since they
793 cause the File menu to be altered, which itself will be deleted around
794 now (without, as far as I can see, any way for us to find out).
796 _config_changed_connection.disconnect ();
801 void set_menu_sensitivity ()
803 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
804 list<shared_ptr<Job> >::iterator i = jobs.begin();
805 while (i != jobs.end() && (*i)->json_name() != "transcode") {
808 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
809 bool const have_cpl = _film && !_film->cpls().empty ();
810 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
812 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
816 if ((j->second & NEEDS_FILM) && !_film) {
820 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
824 if ((j->second & NEEDS_CPL) && !have_cpl) {
828 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
832 j->first->Enable (enabled);
836 /** @return true if the operation that called this method
837 * should continue, false to abort it.
839 bool maybe_save_then_delete_film ()
845 if (_film->dirty ()) {
846 FilmChangedDialog d (_film->name ());
851 _film->write_metadata ();
862 void add_item (wxMenu* menu, wxString text, int id, int sens)
864 wxMenuItem* item = menu->Append (id, text);
865 menu_items.insert (make_pair (item, sens));
868 void setup_menu (wxMenuBar* m)
870 _file_menu = new wxMenu;
871 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
872 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
873 _file_menu->AppendSeparator ();
874 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
875 _file_menu->AppendSeparator ();
876 add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM);
878 _history_position = _file_menu->GetMenuItems().GetCount();
881 _file_menu->AppendSeparator ();
885 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
887 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
891 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
893 wxMenu* edit = new wxMenu;
894 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
897 wxMenu* content = new wxMenu;
898 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
899 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
901 wxMenu* jobs_menu = new wxMenu;
902 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
903 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
904 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
905 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM);
906 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
907 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
909 wxMenu* tools = new wxMenu;
910 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
911 add_item (tools, _("Hints..."), ID_tools_hints, 0);
912 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
913 add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0);
914 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
915 tools->AppendSeparator ();
916 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
918 wxMenu* help = new wxMenu;
920 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
922 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
924 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
926 m->Append (_file_menu, _("&File"));
928 m->Append (edit, _("&Edit"));
930 m->Append (content, _("&Content"));
931 m->Append (jobs_menu, _("&Jobs"));
932 m->Append (tools, _("&Tools"));
933 m->Append (help, _("&Help"));
936 void config_changed (Config::Property what)
938 /* Instantly save any config changes when using the DCP-o-matic GUI */
939 if (what == Config::CINEMAS) {
941 Config::instance()->write_cinemas();
942 } catch (exception& e) {
946 _("Could not write to cinemas file at %s. Your changes have not been saved."),
947 std_to_wx (Config::instance()->cinemas_file().string()).data()
953 Config::instance()->write_config();
954 } catch (exception& e) {
958 _("Could not write to config file at %s. Your changes have not been saved."),
959 std_to_wx (Config::instance()->cinemas_file().string()).data()
965 for (int i = 0; i < _history_items; ++i) {
966 delete _file_menu->Remove (ID_file_history + i);
969 if (_history_separator) {
970 _file_menu->Remove (_history_separator);
972 delete _history_separator;
973 _history_separator = 0;
975 int pos = _history_position;
977 vector<boost::filesystem::path> history = Config::instance()->history ();
979 if (!history.empty ()) {
980 _history_separator = _file_menu->InsertSeparator (pos++);
983 for (size_t i = 0; i < history.size(); ++i) {
986 s = String::compose ("&%1 %2", i + 1, history[i].string());
988 s = history[i].string();
990 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s));
993 _history_items = history.size ();
996 void update_checker_state_changed ()
998 UpdateChecker* uc = UpdateChecker::instance ();
1000 bool const announce =
1001 _update_news_requested ||
1002 (uc->stable() && Config::instance()->check_for_updates()) ||
1003 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
1005 _update_news_requested = false;
1011 if (uc->state() == UpdateChecker::YES) {
1012 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
1013 dialog->ShowModal ();
1015 } else if (uc->state() == UpdateChecker::FAILED) {
1016 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
1018 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
1021 _update_news_requested = false;
1024 FilmEditor* _film_editor;
1025 FilmViewer* _film_viewer;
1026 VideoWaveformDialog* _video_waveform_dialog;
1027 HintsDialog* _hints_dialog;
1028 ServersListDialog* _servers_list_dialog;
1029 wxPreferencesEditor* _config_dialog;
1030 KDMDialog* _kdm_dialog;
1031 TemplatesDialog* _templates_dialog;
1033 shared_ptr<Film> _film;
1035 int _history_position;
1036 wxMenuItem* _history_separator;
1037 boost::signals2::scoped_connection _config_changed_connection;
1038 bool _update_news_requested;
1041 static const wxCmdLineEntryDesc command_line_description[] = {
1042 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
1043 { wxCMD_LINE_OPTION, "c", "content", "add content file / directory", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1044 { wxCMD_LINE_OPTION, "d", "dcp", "add content DCP", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1045 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1046 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
1050 * @brief The magic App class for wxWidgets.
1052 class App : public wxApp
1065 wxInitAllImageHandlers ();
1067 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
1069 wxSplashScreen* splash = 0;
1071 if (!Config::have_existing ("config.xml")) {
1073 boost::filesystem::path p = shared_path () / "splash.png";
1074 if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
1075 splash = new wxSplashScreen (bitmap, wxSPLASH_CENTRE_ON_SCREEN | wxSPLASH_NO_TIMEOUT, 0, 0, -1);
1079 } catch (boost::filesystem::filesystem_error& e) {
1080 /* Maybe we couldn't find the splash image; never mind */
1083 SetAppName (_("DCP-o-matic"));
1085 if (!wxApp::OnInit()) {
1089 #ifdef DCPOMATIC_LINUX
1090 unsetenv ("UBUNTU_MENUPROXY");
1094 ProcessSerialNumber serial;
1095 GetCurrentProcess (&serial);
1096 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1099 dcpomatic_setup_path_encoding ();
1101 /* Enable i18n; this will create a Config object
1102 to look for a force-configured language. This Config
1103 object will be wrong, however, because dcpomatic_setup
1104 hasn't yet been called and there aren't any filters etc.
1107 dcpomatic_setup_i18n ();
1109 /* Set things up, including filters etc.
1110 which will now be internationalised correctly.
1114 /* Force the configuration to be re-loaded correctly next
1119 _frame = new DOMFrame (_("DCP-o-matic"));
1120 SetTopWindow (_frame);
1121 _frame->Maximize ();
1127 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1129 _frame->load_film (_film_to_load);
1130 } catch (exception& e) {
1131 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load, e.what())));
1135 if (!_film_to_create.empty ()) {
1136 _frame->new_film (_film_to_create, optional<string> ());
1137 if (!_content_to_add.empty ()) {
1138 BOOST_FOREACH (shared_ptr<Content> i, content_factory (_frame->film(), _content_to_add)) {
1139 _frame->film()->examine_and_add_content (i);
1142 if (!_dcp_to_add.empty ()) {
1143 _frame->film()->examine_and_add_content (shared_ptr<DCPContent> (new DCPContent (_frame->film(), _dcp_to_add)));
1147 signal_manager = new wxSignalManager (this);
1148 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1150 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1151 _timer.reset (new wxTimer (this));
1152 _timer->Start (1000);
1154 if (Config::instance()->check_for_updates ()) {
1155 UpdateChecker::instance()->run ();
1160 catch (exception& e)
1162 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
1166 void OnInitCmdLine (wxCmdLineParser& parser)
1168 parser.SetDesc (command_line_description);
1169 parser.SetSwitchChars (wxT ("-"));
1172 bool OnCmdLineParsed (wxCmdLineParser& parser)
1174 if (parser.GetParamCount() > 0) {
1175 if (parser.Found (wxT ("new"))) {
1176 _film_to_create = wx_to_std (parser.GetParam (0));
1178 _film_to_load = wx_to_std (parser.GetParam (0));
1183 if (parser.Found (wxT ("content"), &content)) {
1184 _content_to_add = wx_to_std (content);
1188 if (parser.Found (wxT ("dcp"), &dcp)) {
1189 _dcp_to_add = wx_to_std (dcp);
1195 void report_exception ()
1199 } catch (FileError& e) {
1203 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1204 std_to_wx (e.what()),
1205 std_to_wx (e.file().string().c_str ())
1208 } catch (exception& e) {
1212 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1213 std_to_wx (e.what ())
1217 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1221 /* An unhandled exception has occurred inside the main event loop */
1222 bool OnExceptionInMainLoop ()
1224 report_exception ();
1225 /* This will terminate the program */
1229 void OnUnhandledException ()
1231 report_exception ();
1236 signal_manager->ui_idle ();
1242 EncodeServerFinder::instance()->rethrow ();
1243 } catch (exception& e) {
1244 error_dialog (0, std_to_wx (e.what ()));
1248 void config_failed_to_load ()
1250 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
1254 shared_ptr<wxTimer> _timer;
1255 string _film_to_load;
1256 string _film_to_create;
1257 string _content_to_add;