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 <dcp/exceptions.h>
65 #include <dcp/raw_convert.h>
66 #include <wx/generic/aboutdlgg.h>
67 #include <wx/stdpaths.h>
68 #include <wx/cmdline.h>
69 #include <wx/preferences.h>
70 #include <wx/splash.h>
75 #include <ApplicationServices/ApplicationServices.h>
77 #include <boost/filesystem.hpp>
78 #include <boost/noncopyable.hpp>
79 #include <boost/foreach.hpp>
82 /* This is OK as it's only used with DCPOMATIC_WINDOWS */
94 using std::wstringstream;
99 using boost::shared_ptr;
100 using boost::dynamic_pointer_cast;
101 using boost::optional;
102 using dcp::raw_convert;
104 class FilmChangedDialog : public boost::noncopyable
107 FilmChangedDialog (string name)
109 _dialog = new wxMessageDialog (
111 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
112 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
113 /// project (Film) has been changed since it was last saved.
115 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
118 _dialog->SetYesNoCancelLabels (
119 _("Save film and close"), _("Close without saving film"), _("Don't close")
123 ~FilmChangedDialog ()
130 return _dialog->ShowModal ();
134 wxMessageDialog* _dialog;
138 #define NEEDS_FILM 0x1
139 #define NOT_DURING_DCP_CREATION 0x2
140 #define NEEDS_CPL 0x4
141 #define NEEDS_SELECTED_VIDEO_CONTENT 0x8
143 map<wxMenuItem*, int> menu_items;
149 ID_file_save_as_template,
151 /* Allow spare IDs after _history for the recent files list */
152 ID_content_scale_to_fit_width = 100,
153 ID_content_scale_to_fit_height,
155 ID_jobs_make_dcp_batch,
157 ID_jobs_make_self_dkdm,
158 ID_jobs_send_dcp_to_tms,
160 ID_tools_video_waveform,
162 ID_tools_encoding_servers,
163 ID_tools_manage_templates,
164 ID_tools_check_for_updates,
165 ID_tools_restore_default_preferences,
166 ID_help_report_a_problem,
167 /* IDs for shortcuts (with no associated menu item) */
172 class DOMFrame : public wxFrame
175 DOMFrame (wxString const & title)
176 : wxFrame (NULL, -1, title)
177 , _video_waveform_dialog (0)
179 , _servers_list_dialog (0)
182 , _templates_dialog (0)
185 , _history_position (0)
186 , _history_separator (0)
187 , _update_news_requested (false)
189 #if defined(DCPOMATIC_WINDOWS)
190 if (Config::instance()->win32_console ()) {
193 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
194 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
195 FILE* hf_out = _fdopen(hCrt, "w");
196 setvbuf(hf_out, NULL, _IONBF, 1);
199 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
200 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
201 FILE* hf_in = _fdopen(hCrt, "r");
202 setvbuf(hf_in, NULL, _IONBF, 128);
205 cout << "DCP-o-matic is starting." << "\n";
209 wxMenuBar* bar = new wxMenuBar;
213 #ifdef DCPOMATIC_WINDOWS
214 SetIcon (wxIcon (std_to_wx ("id")));
217 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this));
220 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_new, this), ID_file_new);
221 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_open, this), ID_file_open);
222 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save, this), ID_file_save);
223 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_save_as_template, this), ID_file_save_as_template);
224 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
225 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
226 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
227 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
228 Bind (wxEVT_MENU, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
229 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
230 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
231 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
232 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
233 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
234 Bind (wxEVT_MENU, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
235 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_video_waveform, this), ID_tools_video_waveform);
236 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
237 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
238 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_manage_templates, this), ID_tools_manage_templates);
239 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
240 Bind (wxEVT_MENU, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
241 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
242 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
244 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
246 /* Use a panel as the only child of the Frame so that we avoid
247 the dark-grey background on Windows.
249 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
251 _film_viewer = new FilmViewer (overall_panel);
252 _film_editor = new FilmEditor (overall_panel, _film_viewer);
253 JobManagerView* job_manager_view = new JobManagerView (overall_panel, false);
255 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
256 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
257 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
259 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
260 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
261 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
263 set_menu_sensitivity ();
265 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
268 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
270 overall_panel->SetSizer (main_sizer);
272 wxAcceleratorEntry accel[2];
273 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
274 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
275 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
276 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
277 wxAcceleratorTable accel_table (2, accel);
278 SetAcceleratorTable (accel_table);
280 /* Instantly save any config changes when using the DCP-o-matic GUI */
281 Config::instance()->Changed.connect (boost::bind (&Config::write, Config::instance ()));
283 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
286 void remove_clicked (wxCommandEvent& ev)
288 if (_film_editor->content_panel()->remove_clicked (true)) {
293 void new_film (boost::filesystem::path path, optional<string> template_name)
295 shared_ptr<Film> film (new Film (path));
297 film->use_template (template_name.get());
299 film->write_metadata ();
300 film->set_name (path.filename().generic_string());
304 void load_film (boost::filesystem::path file)
307 shared_ptr<Film> film (new Film (file));
308 list<string> const notes = film->read_metadata ();
310 if (film->state_version() == 4) {
313 _("This film was created with an old version of DVD-o-matic and may not load correctly "
314 "in this version. Please check the film's settings carefully.")
318 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
319 error_dialog (0, std_to_wx (*i));
324 catch (std::exception& e) {
325 wxString p = std_to_wx (file.string ());
326 wxCharBuffer b = p.ToUTF8 ();
327 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
330 void set_film (shared_ptr<Film> film)
333 _film_viewer->set_film (_film);
334 _film_editor->set_film (_film);
335 delete _video_waveform_dialog;
336 _video_waveform_dialog = 0;
337 set_menu_sensitivity ();
338 if (_film->directory()) {
339 Config::instance()->add_to_history (_film->directory().get());
343 shared_ptr<Film> film () const {
349 void file_changed (boost::filesystem::path f)
351 string s = wx_to_std (_("DCP-o-matic"));
353 s += " - " + f.string ();
356 SetTitle (std_to_wx (s));
361 NewFilmDialog* d = new NewFilmDialog (this);
362 int const r = d->ShowModal ();
366 if (boost::filesystem::is_directory (d->path()) && !boost::filesystem::is_empty(d->path())) {
367 if (!confirm_dialog (
370 String::compose (wx_to_std (_("The directory %1 already exists and is not empty. "
371 "Are you sure you want to use it?")),
372 d->path().string().c_str())
377 } else if (boost::filesystem::is_regular_file (d->path())) {
380 String::compose (wx_to_std (_("%1 already exists as a file, so you cannot use it for a new film.")), d->path().c_str())
385 if (maybe_save_then_delete_film ()) {
386 new_film (d->path(), d->template_name());
395 wxDirDialog* c = new wxDirDialog (
397 _("Select film to open"),
398 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
399 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
405 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
406 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
412 if (r == wxID_OK && maybe_save_then_delete_film()) {
413 load_film (wx_to_std (c->GetPath ()));
421 _film->write_metadata ();
424 void file_save_as_template ()
426 SaveTemplateDialog* d = new SaveTemplateDialog (this);
427 int const r = d->ShowModal ();
429 Config::instance()->save_template (_film, d->name ());
434 void file_history (wxCommandEvent& event)
436 vector<boost::filesystem::path> history = Config::instance()->history ();
437 int n = event.GetId() - ID_file_history;
438 if (n >= 0 && n < static_cast<int> (history.size ()) && maybe_save_then_delete_film()) {
439 load_film (history[n]);
445 /* false here allows the close handler to veto the close request */
449 void edit_preferences ()
451 if (!_config_dialog) {
452 _config_dialog = create_config_dialog ();
454 _config_dialog->Show (this);
457 void tools_restore_default_preferences ()
459 wxMessageDialog* d = new wxMessageDialog (
461 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
462 _("Restore default preferences"),
463 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
466 int const r = d->ShowModal ();
470 Config::restore_defaults ();
474 void jobs_make_dcp ()
480 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
483 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);
485 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);
487 if (!confirm_dialog (this, message)) {
492 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
493 HintsDialog* hints = new HintsDialog (this, _film, false);
494 int const r = hints->ShowModal();
496 if (r == wxID_CANCEL) {
502 /* It seems to make sense to auto-save metadata here, since the make DCP may last
503 a long time, and crashes/power failures are moderately likely.
505 _film->write_metadata ();
507 } catch (BadSettingError& e) {
508 error_dialog (this, wxString::Format (_("Bad setting for %s (%s)"), std_to_wx(e.setting()).data(), std_to_wx(e.what()).data()));
509 } catch (std::exception& e) {
510 error_dialog (this, wxString::Format (_("Could not make DCP: %s."), std_to_wx(e.what()).data()));
514 void jobs_make_kdms ()
521 _kdm_dialog->Destroy ();
525 _kdm_dialog = new KDMDialog (this, _film);
526 _kdm_dialog->Show ();
529 void jobs_make_dcp_batch ()
535 if (!get_hints(_film).empty() && Config::instance()->show_hints_before_make_dcp()) {
536 HintsDialog* hints = new HintsDialog (this, _film, false);
537 int const r = hints->ShowModal();
539 if (r == wxID_CANCEL) {
544 _film->write_metadata ();
546 /* i = 0; try to connect via socket
547 i = 1; try again, and then try to start the batch converter
548 i = 2 onwards; try again.
550 for (int i = 0; i < 8; ++i) {
552 boost::asio::io_service io_service;
553 boost::asio::ip::tcp::resolver resolver (io_service);
554 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (Config::instance()->server_port_base() + 2));
555 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
557 socket.connect (*endpoint_iterator);
558 DCPOMATIC_ASSERT (_film->directory ());
559 string s = _film->directory()->string ();
560 socket.write (s.length() + 1);
561 socket.write ((uint8_t *) s.c_str(), s.length() + 1);
566 } catch (exception& e) {
571 start_batch_converter (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
577 error_dialog (this, _("Could not find batch converter."));
580 void jobs_make_self_dkdm ()
586 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
587 if (d->ShowModal () != wxID_OK) {
592 optional<dcp::EncryptedKDM> kdm;
594 kdm = _film->make_kdm (
595 Config::instance()->decryption_chain()->leaf(),
596 vector<dcp::Certificate> (),
598 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
599 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
600 dcp::MODIFIED_TRANSITIONAL_1
602 } catch (dcp::NotEncryptedError& e) {
603 error_dialog (this, _("CPL's content is not encrypted."));
604 } catch (exception& e) {
605 error_dialog (this, e.what ());
607 error_dialog (this, _("An unknown exception occurred."));
611 if (d->internal ()) {
612 vector<dcp::EncryptedKDM> dkdms = Config::instance()->dkdms ();
613 dkdms.push_back (kdm.get());
614 Config::instance()->set_dkdms (dkdms);
616 boost::filesystem::path path = d->directory() / (_film->dcp_name(false) + "_DKDM.xml");
624 void content_scale_to_fit_width ()
626 ContentList vc = _film_editor->content_panel()->selected_video ();
627 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
628 (*i)->video->scale_and_crop_to_fit_width ();
632 void content_scale_to_fit_height ()
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_height ();
640 void jobs_send_dcp_to_tms ()
642 _film->send_dcp_to_tms ();
645 void jobs_show_dcp ()
647 DCPOMATIC_ASSERT (_film->directory ());
648 #ifdef DCPOMATIC_WINDOWS
650 args << "/select," << _film->dir (_film->dcp_name(false));
651 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
654 #ifdef DCPOMATIC_LINUX
655 int r = system ("which nautilus");
656 if (WEXITSTATUS (r) == 0) {
657 r = system (string ("nautilus " + _film->directory()->string()).c_str ());
658 if (WEXITSTATUS (r)) {
659 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
662 int r = system ("which konqueror");
663 if (WEXITSTATUS (r) == 0) {
664 r = system (string ("konqueror " + _film->directory()->string()).c_str ());
665 if (WEXITSTATUS (r)) {
666 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
673 int r = system (string ("open -R " + _film->dir (_film->dcp_name (false)).string ()).c_str ());
674 if (WEXITSTATUS (r)) {
675 error_dialog (this, _("Could not show DCP"));
680 void tools_video_waveform ()
682 if (!_video_waveform_dialog) {
683 _video_waveform_dialog = new VideoWaveformDialog (this, _film, _film_viewer);
686 _video_waveform_dialog->Show ();
691 if (!_hints_dialog) {
692 _hints_dialog = new HintsDialog (this, _film, true);
695 _hints_dialog->Show ();
698 void tools_encoding_servers ()
700 if (!_servers_list_dialog) {
701 _servers_list_dialog = new ServersListDialog (this);
704 _servers_list_dialog->Show ();
707 void tools_manage_templates ()
709 if (!_templates_dialog) {
710 _templates_dialog = new TemplatesDialog (this);
713 _templates_dialog->Show ();
716 void tools_check_for_updates ()
718 UpdateChecker::instance()->run ();
719 _update_news_requested = true;
724 AboutDialog* d = new AboutDialog (this);
729 void help_report_a_problem ()
731 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
732 if (d->ShowModal () == wxID_OK) {
740 if (!JobManager::instance()->work_to_do ()) {
744 wxMessageDialog* d = new wxMessageDialog (
746 _("There are unfinished jobs; are you sure you want to quit?"),
747 _("Unfinished jobs"),
748 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
751 bool const r = d->ShowModal() == wxID_YES;
756 void close (wxCloseEvent& ev)
758 if (!should_close ()) {
763 if (_film && _film->dirty ()) {
765 FilmChangedDialog* dialog = new FilmChangedDialog (_film->name ());
766 int const r = dialog->run ();
771 /* Don't save and carry on to close */
774 /* Save and carry on to close */
775 _film->write_metadata ();
778 /* Veto the event and stop */
784 /* We don't want to hear about any more configuration changes, since they
785 cause the File menu to be altered, which itself will be deleted around
786 now (without, as far as I can see, any way for us to find out).
788 _config_changed_connection.disconnect ();
793 void set_menu_sensitivity ()
795 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
796 list<shared_ptr<Job> >::iterator i = jobs.begin();
797 while (i != jobs.end() && (*i)->json_name() != "transcode") {
800 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
801 bool const have_cpl = _film && !_film->cpls().empty ();
802 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
804 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
808 if ((j->second & NEEDS_FILM) && !_film) {
812 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
816 if ((j->second & NEEDS_CPL) && !have_cpl) {
820 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
824 j->first->Enable (enabled);
828 /** @return true if the operation that called this method
829 * should continue, false to abort it.
831 bool maybe_save_then_delete_film ()
837 if (_film->dirty ()) {
838 FilmChangedDialog d (_film->name ());
843 _film->write_metadata ();
854 void add_item (wxMenu* menu, wxString text, int id, int sens)
856 wxMenuItem* item = menu->Append (id, text);
857 menu_items.insert (make_pair (item, sens));
860 void setup_menu (wxMenuBar* m)
862 _file_menu = new wxMenu;
863 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
864 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
865 _file_menu->AppendSeparator ();
866 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
867 _file_menu->AppendSeparator ();
868 add_item (_file_menu, _("Save as &template..."), ID_file_save_as_template, NEEDS_FILM);
870 _history_position = _file_menu->GetMenuItems().GetCount();
873 _file_menu->AppendSeparator ();
877 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
879 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
883 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
885 wxMenu* edit = new wxMenu;
886 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
889 wxMenu* content = new wxMenu;
890 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
891 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
893 wxMenu* jobs_menu = new wxMenu;
894 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
895 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
896 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
897 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM);
898 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
899 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
901 wxMenu* tools = new wxMenu;
902 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
903 add_item (tools, _("Hints..."), ID_tools_hints, 0);
904 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
905 add_item (tools, _("Manage templates..."), ID_tools_manage_templates, 0);
906 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
907 tools->AppendSeparator ();
908 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
910 wxMenu* help = new wxMenu;
912 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
914 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
916 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
918 m->Append (_file_menu, _("&File"));
920 m->Append (edit, _("&Edit"));
922 m->Append (content, _("&Content"));
923 m->Append (jobs_menu, _("&Jobs"));
924 m->Append (tools, _("&Tools"));
925 m->Append (help, _("&Help"));
928 void config_changed ()
930 for (int i = 0; i < _history_items; ++i) {
931 delete _file_menu->Remove (ID_file_history + i);
934 if (_history_separator) {
935 _file_menu->Remove (_history_separator);
937 delete _history_separator;
938 _history_separator = 0;
940 int pos = _history_position;
942 vector<boost::filesystem::path> history = Config::instance()->history ();
944 if (!history.empty ()) {
945 _history_separator = _file_menu->InsertSeparator (pos++);
948 for (size_t i = 0; i < history.size(); ++i) {
951 s = String::compose ("&%1 %2", i + 1, history[i].string());
953 s = history[i].string();
955 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s));
958 _history_items = history.size ();
961 void update_checker_state_changed ()
963 UpdateChecker* uc = UpdateChecker::instance ();
965 bool const announce =
966 _update_news_requested ||
967 (uc->stable() && Config::instance()->check_for_updates()) ||
968 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
970 _update_news_requested = false;
976 if (uc->state() == UpdateChecker::YES) {
977 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
978 dialog->ShowModal ();
980 } else if (uc->state() == UpdateChecker::FAILED) {
981 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
983 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
986 _update_news_requested = false;
989 FilmEditor* _film_editor;
990 FilmViewer* _film_viewer;
991 VideoWaveformDialog* _video_waveform_dialog;
992 HintsDialog* _hints_dialog;
993 ServersListDialog* _servers_list_dialog;
994 wxPreferencesEditor* _config_dialog;
995 KDMDialog* _kdm_dialog;
996 TemplatesDialog* _templates_dialog;
998 shared_ptr<Film> _film;
1000 int _history_position;
1001 wxMenuItem* _history_separator;
1002 boost::signals2::scoped_connection _config_changed_connection;
1003 bool _update_news_requested;
1006 static const wxCmdLineEntryDesc command_line_description[] = {
1007 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
1008 { wxCMD_LINE_OPTION, "c", "content", "add content file", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1009 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
1010 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
1014 * @brief The magic App class for wxWidgets.
1016 class App : public wxApp
1029 wxInitAllImageHandlers ();
1031 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
1033 wxSplashScreen* splash = 0;
1035 if (!Config::have_existing ("config.xml")) {
1037 boost::filesystem::path p = shared_path () / "splash.png";
1038 if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
1039 splash = new wxSplashScreen (bitmap, wxSPLASH_CENTRE_ON_SCREEN | wxSPLASH_NO_TIMEOUT, 0, 0, -1);
1043 } catch (boost::filesystem::filesystem_error& e) {
1044 /* Maybe we couldn't find the splash image; never mind */
1047 SetAppName (_("DCP-o-matic"));
1049 if (!wxApp::OnInit()) {
1053 #ifdef DCPOMATIC_LINUX
1054 unsetenv ("UBUNTU_MENUPROXY");
1058 ProcessSerialNumber serial;
1059 GetCurrentProcess (&serial);
1060 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1063 dcpomatic_setup_path_encoding ();
1065 /* Enable i18n; this will create a Config object
1066 to look for a force-configured language. This Config
1067 object will be wrong, however, because dcpomatic_setup
1068 hasn't yet been called and there aren't any filters etc.
1071 dcpomatic_setup_i18n ();
1073 /* Set things up, including filters etc.
1074 which will now be internationalised correctly.
1078 /* Force the configuration to be re-loaded correctly next
1083 _frame = new DOMFrame (_("DCP-o-matic"));
1084 SetTopWindow (_frame);
1085 _frame->Maximize ();
1091 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1093 _frame->load_film (_film_to_load);
1094 } catch (exception& e) {
1095 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load, e.what())));
1099 if (!_film_to_create.empty ()) {
1100 _frame->new_film (_film_to_create, optional<string> ());
1101 if (!_content_to_add.empty ()) {
1102 BOOST_FOREACH (shared_ptr<Content> i, content_factory (_frame->film(), _content_to_add)) {
1103 _frame->film()->examine_and_add_content (i);
1108 signal_manager = new wxSignalManager (this);
1109 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1111 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1112 _timer.reset (new wxTimer (this));
1113 _timer->Start (1000);
1115 if (Config::instance()->check_for_updates ()) {
1116 UpdateChecker::instance()->run ();
1121 catch (exception& e)
1123 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
1127 void OnInitCmdLine (wxCmdLineParser& parser)
1129 parser.SetDesc (command_line_description);
1130 parser.SetSwitchChars (wxT ("-"));
1133 bool OnCmdLineParsed (wxCmdLineParser& parser)
1135 if (parser.GetParamCount() > 0) {
1136 if (parser.Found (wxT ("new"))) {
1137 _film_to_create = wx_to_std (parser.GetParam (0));
1139 _film_to_load = wx_to_std (parser.GetParam (0));
1144 if (parser.Found (wxT ("content"), &content)) {
1145 _content_to_add = wx_to_std (content);
1151 void report_exception ()
1155 } catch (FileError& e) {
1159 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1160 std_to_wx (e.what()),
1161 std_to_wx (e.file().string().c_str ())
1164 } catch (exception& e) {
1168 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1169 std_to_wx (e.what ())
1173 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1177 /* An unhandled exception has occurred inside the main event loop */
1178 bool OnExceptionInMainLoop ()
1180 report_exception ();
1181 /* This will terminate the program */
1185 void OnUnhandledException ()
1187 report_exception ();
1192 signal_manager->ui_idle ();
1198 EncodeServerFinder::instance()->rethrow ();
1199 } catch (exception& e) {
1200 error_dialog (0, std_to_wx (e.what ()));
1204 void config_failed_to_load ()
1206 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
1210 shared_ptr<wxTimer> _timer;
1211 string _film_to_load;
1212 string _film_to_create;
1213 string _content_to_add;