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"
42 #include "lib/config.h"
44 #include "lib/video_content.h"
45 #include "lib/content.h"
46 #include "lib/version.h"
47 #include "lib/signal_manager.h"
49 #include "lib/job_manager.h"
50 #include "lib/exceptions.h"
51 #include "lib/cinema.h"
52 #include "lib/screen_kdm.h"
53 #include "lib/send_kdm_email_job.h"
54 #include "lib/encode_server_finder.h"
55 #include "lib/update_checker.h"
56 #include "lib/cross.h"
57 #include "lib/content_factory.h"
58 #include "lib/compose.hpp"
59 #include "lib/cinema_kdms.h"
60 #include "lib/dcpomatic_socket.h"
61 #include <dcp/exceptions.h>
62 #include <wx/generic/aboutdlgg.h>
63 #include <wx/stdpaths.h>
64 #include <wx/cmdline.h>
65 #include <wx/preferences.h>
66 #include <wx/splash.h>
71 #include <ApplicationServices/ApplicationServices.h>
73 #include <boost/filesystem.hpp>
74 #include <boost/noncopyable.hpp>
88 using std::wstringstream;
93 using boost::shared_ptr;
94 using boost::dynamic_pointer_cast;
96 class FilmChangedDialog : public boost::noncopyable
99 FilmChangedDialog (string name)
101 _dialog = new wxMessageDialog (
103 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
104 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
105 /// project (Film) has been changed since it was last saved.
107 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
111 ~FilmChangedDialog ()
118 return _dialog->ShowModal ();
122 wxMessageDialog* _dialog;
126 #define NEEDS_FILM 0x1
127 #define NOT_DURING_DCP_CREATION 0x2
128 #define NEEDS_CPL 0x4
129 #define NEEDS_SELECTED_VIDEO_CONTENT 0x8
131 map<wxMenuItem*, int> menu_items;
138 /* Allow spare IDs after _history for the recent files list */
139 ID_content_scale_to_fit_width = 100,
140 ID_content_scale_to_fit_height,
142 ID_jobs_make_dcp_batch,
144 ID_jobs_make_self_dkdm,
145 ID_jobs_send_dcp_to_tms,
147 ID_tools_video_waveform,
149 ID_tools_encoding_servers,
150 ID_tools_check_for_updates,
151 ID_tools_restore_default_preferences,
152 ID_help_report_a_problem,
153 /* IDs for shortcuts (with no associated menu item) */
158 class DOMFrame : public wxFrame
161 DOMFrame (wxString const & title)
162 : wxFrame (NULL, -1, title)
163 , _video_waveform_dialog (0)
165 , _servers_list_dialog (0)
169 , _history_position (0)
170 , _history_separator (0)
171 , _update_news_requested (false)
173 #if defined(DCPOMATIC_WINDOWS)
174 if (Config::instance()->win32_console ()) {
177 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
178 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
179 FILE* hf_out = _fdopen(hCrt, "w");
180 setvbuf(hf_out, NULL, _IONBF, 1);
183 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
184 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
185 FILE* hf_in = _fdopen(hCrt, "r");
186 setvbuf(hf_in, NULL, _IONBF, 128);
189 cout << "DCP-o-matic is starting." << "\n";
193 wxMenuBar* bar = new wxMenuBar;
197 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this));
200 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_new, this), ID_file_new);
201 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_open, this), ID_file_open);
202 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_save, this), ID_file_save);
203 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
204 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
205 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
206 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
207 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
208 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
209 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
210 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
211 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
212 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
213 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
214 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_video_waveform, this), ID_tools_video_waveform);
215 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
216 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
217 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
218 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
219 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
220 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
222 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
224 /* Use a panel as the only child of the Frame so that we avoid
225 the dark-grey background on Windows.
227 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
229 _film_viewer = new FilmViewer (overall_panel);
230 _film_editor = new FilmEditor (overall_panel, _film_viewer);
231 JobManagerView* job_manager_view = new JobManagerView (overall_panel);
233 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
234 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
235 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
237 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
238 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
239 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
241 set_menu_sensitivity ();
243 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
246 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
248 overall_panel->SetSizer (main_sizer);
250 wxAcceleratorEntry accel[2];
251 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
252 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
253 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
254 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
255 wxAcceleratorTable accel_table (2, accel);
256 SetAcceleratorTable (accel_table);
258 /* Instantly save any config changes when using the DCP-o-matic GUI */
259 Config::instance()->Changed.connect (boost::bind (&Config::write, Config::instance ()));
261 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
264 void remove_clicked (wxCommandEvent& ev)
266 if (_film_editor->content_panel()->remove_clicked (true)) {
271 void new_film (boost::filesystem::path path)
273 shared_ptr<Film> film (new Film (path));
274 film->write_metadata ();
275 film->set_name (path.filename().generic_string());
279 void load_film (boost::filesystem::path file)
282 maybe_save_then_delete_film ();
284 shared_ptr<Film> film (new Film (file));
285 list<string> const notes = film->read_metadata ();
287 if (film->state_version() == 4) {
290 _("This film was created with an old version of DVD-o-matic and may not load correctly "
291 "in this version. Please check the film's settings carefully.")
295 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
296 error_dialog (0, std_to_wx (*i));
301 catch (std::exception& e) {
302 wxString p = std_to_wx (file.string ());
303 wxCharBuffer b = p.ToUTF8 ();
304 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
307 void set_film (shared_ptr<Film> film)
310 _film_viewer->set_film (_film);
311 _film_editor->set_film (_film);
312 set_menu_sensitivity ();
313 Config::instance()->add_to_history (_film->directory ());
316 shared_ptr<Film> film () const {
322 void file_changed (boost::filesystem::path f)
324 string s = wx_to_std (_("DCP-o-matic"));
326 s += " - " + f.string ();
329 SetTitle (std_to_wx (s));
334 NewFilmDialog* d = new NewFilmDialog (this);
335 int const r = d->ShowModal ();
339 if (boost::filesystem::is_directory (d->get_path()) && !boost::filesystem::is_empty(d->get_path())) {
340 if (!confirm_dialog (
343 String::compose (wx_to_std (_("The directory %1 already exists and is not empty. "
344 "Are you sure you want to use it?")),
345 d->get_path().string().c_str())
350 } else if (boost::filesystem::is_regular_file (d->get_path())) {
353 String::compose (wx_to_std (_("%1 already exists as a file, so you cannot use it for a new film.")), d->get_path().c_str())
358 maybe_save_then_delete_film ();
359 new_film (d->get_path ());
367 wxDirDialog* c = new wxDirDialog (
369 _("Select film to open"),
370 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
371 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
377 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
378 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
385 load_film (wx_to_std (c->GetPath ()));
393 _film->write_metadata ();
396 void file_history (wxCommandEvent& event)
398 vector<boost::filesystem::path> history = Config::instance()->history ();
399 int n = event.GetId() - ID_file_history;
400 if (n >= 0 && n < static_cast<int> (history.size ())) {
401 load_film (history[n]);
407 /* false here allows the close handler to veto the close request */
411 void edit_preferences ()
413 if (!_config_dialog) {
414 _config_dialog = create_config_dialog ();
416 _config_dialog->Show (this);
419 void tools_restore_default_preferences ()
421 wxMessageDialog* d = new wxMessageDialog (
423 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
424 _("Restore default preferences"),
425 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
428 int const r = d->ShowModal ();
432 Config::restore_defaults ();
436 void jobs_make_dcp ()
442 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
445 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);
447 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);
449 if (!confirm_dialog (this, message)) {
455 /* It seems to make sense to auto-save metadata here, since the make DCP may last
456 a long time, and crashes/power failures are moderately likely.
458 _film->write_metadata ();
460 } catch (BadSettingError& e) {
461 error_dialog (this, wxString::Format (_("Bad setting for %s (%s)"), std_to_wx(e.setting()).data(), std_to_wx(e.what()).data()));
462 } catch (std::exception& e) {
463 error_dialog (this, wxString::Format (_("Could not make DCP: %s"), std_to_wx(e.what()).data()));
467 void jobs_make_kdms ()
473 KDMDialog* d = new KDMDialog (this, _film);
474 if (d->ShowModal () != wxID_OK) {
480 list<ScreenKDM> screen_kdms = _film->make_kdms (d->screens(), d->cpl(), d->from(), d->until(), d->formulation());
481 if (d->write_to ()) {
482 ScreenKDM::write_files (
488 JobManager::instance()->add (
489 shared_ptr<Job> (new SendKDMEmailJob (
494 CinemaKDMs::collect (screen_kdms),
499 } catch (dcp::NotEncryptedError& e) {
500 error_dialog (this, _("CPL's content is not encrypted."));
501 } catch (exception& e) {
502 error_dialog (this, e.what ());
504 error_dialog (this, _("An unknown exception occurred."));
510 void jobs_make_dcp_batch ()
516 _film->write_metadata ();
518 /* i = 0; try to connect via socket
519 i = 1; try again, and then try to start the batch converter
520 i = 2 onwards; try again.
522 for (int i = 0; i < 8; ++i) {
524 boost::asio::io_service io_service;
525 boost::asio::ip::tcp::resolver resolver (io_service);
526 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (Config::instance()->server_port_base() + 2));
527 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
529 socket.connect (*endpoint_iterator);
530 string s = _film->directory().string ();
531 socket.write (s.length() + 1);
532 socket.write ((uint8_t *) s.c_str(), s.length() + 1);
537 } catch (exception& e) {
542 start_batch_converter (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
548 error_dialog (this, _("Could not find batch converter."));
551 void jobs_make_self_dkdm ()
557 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
558 if (d->ShowModal () != wxID_OK) {
564 vector<dcp::EncryptedKDM> dkdms = Config::instance()->dkdms ();
567 Config::instance()->decryption_chain()->leaf(),
568 vector<dcp::Certificate> (),
570 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
571 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
572 dcp::MODIFIED_TRANSITIONAL_1
576 Config::instance()->set_dkdms (dkdms);
577 } catch (dcp::NotEncryptedError& e) {
578 error_dialog (this, _("CPL's content is not encrypted."));
579 } catch (exception& e) {
580 error_dialog (this, e.what ());
582 error_dialog (this, _("An unknown exception occurred."));
588 void content_scale_to_fit_width ()
590 ContentList vc = _film_editor->content_panel()->selected_video ();
591 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
592 (*i)->video->scale_and_crop_to_fit_width ();
596 void content_scale_to_fit_height ()
598 ContentList vc = _film_editor->content_panel()->selected_video ();
599 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
600 (*i)->video->scale_and_crop_to_fit_height ();
604 void jobs_send_dcp_to_tms ()
606 _film->send_dcp_to_tms ();
609 void jobs_show_dcp ()
611 #ifdef DCPOMATIC_WINDOWS
613 args << "/select," << _film->dir (_film->dcp_name(false));
614 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
617 #ifdef DCPOMATIC_LINUX
618 int r = system ("which nautilus");
619 if (WEXITSTATUS (r) == 0) {
620 r = system (string ("nautilus " + _film->directory().string()).c_str ());
621 if (WEXITSTATUS (r)) {
622 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
625 int r = system ("which konqueror");
626 if (WEXITSTATUS (r) == 0) {
627 r = system (string ("konqueror " + _film->directory().string()).c_str ());
628 if (WEXITSTATUS (r)) {
629 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
636 int r = system (string ("open -R " + _film->dir (_film->dcp_name (false)).string ()).c_str ());
637 if (WEXITSTATUS (r)) {
638 error_dialog (this, _("Could not show DCP"));
643 void tools_video_waveform ()
645 if (!_video_waveform_dialog) {
646 _video_waveform_dialog = new VideoWaveformDialog (this, _film_viewer);
649 _video_waveform_dialog->Show ();
654 if (!_hints_dialog) {
655 _hints_dialog = new HintsDialog (this, _film);
658 _hints_dialog->Show ();
661 void tools_encoding_servers ()
663 if (!_servers_list_dialog) {
664 _servers_list_dialog = new ServersListDialog (this);
667 _servers_list_dialog->Show ();
670 void tools_check_for_updates ()
672 UpdateChecker::instance()->run ();
673 _update_news_requested = true;
678 AboutDialog* d = new AboutDialog (this);
683 void help_report_a_problem ()
685 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
686 if (d->ShowModal () == wxID_OK) {
694 if (!JobManager::instance()->work_to_do ()) {
698 wxMessageDialog* d = new wxMessageDialog (
700 _("There are unfinished jobs; are you sure you want to quit?"),
701 _("Unfinished jobs"),
702 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
705 bool const r = d->ShowModal() == wxID_YES;
710 void close (wxCloseEvent& ev)
712 if (!should_close ()) {
717 if (_film && _film->dirty ()) {
719 wxMessageDialog* dialog = new wxMessageDialog (
721 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (_film->name()).data()),
722 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
723 /// project (Film) has been changed since it was last saved.
725 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
728 dialog->SetYesNoCancelLabels (
729 _("Save film and close"), _("Close without saving film"), _("Don't close")
732 int const r = dialog->ShowModal ();
737 /* Don't save and carry on to close */
740 /* Save and carry on to close */
741 _film->write_metadata ();
744 /* Veto the event and stop */
750 /* We don't want to hear about any more configuration changes, since they
751 cause the File menu to be altered, which itself will be deleted around
752 now (without, as far as I can see, any way for us to find out).
754 _config_changed_connection.disconnect ();
759 void set_menu_sensitivity ()
761 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
762 list<shared_ptr<Job> >::iterator i = jobs.begin();
763 while (i != jobs.end() && (*i)->json_name() != "transcode") {
766 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
767 bool const have_cpl = _film && !_film->cpls().empty ();
768 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
770 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
774 if ((j->second & NEEDS_FILM) && !_film) {
778 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
782 if ((j->second & NEEDS_CPL) && !have_cpl) {
786 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
790 j->first->Enable (enabled);
794 void maybe_save_then_delete_film ()
800 if (_film->dirty ()) {
801 FilmChangedDialog d (_film->name ());
806 _film->write_metadata ();
814 void add_item (wxMenu* menu, wxString text, int id, int sens)
816 wxMenuItem* item = menu->Append (id, text);
817 menu_items.insert (make_pair (item, sens));
820 void setup_menu (wxMenuBar* m)
822 _file_menu = new wxMenu;
823 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
824 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
825 _file_menu->AppendSeparator ();
826 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
828 _history_position = _file_menu->GetMenuItems().GetCount();
831 _file_menu->AppendSeparator ();
835 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
837 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
841 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
843 wxMenu* edit = new wxMenu;
844 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
847 wxMenu* content = new wxMenu;
848 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
849 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
851 wxMenu* jobs_menu = new wxMenu;
852 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
853 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
854 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
855 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM);
856 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
857 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
859 wxMenu* tools = new wxMenu;
860 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
861 add_item (tools, _("Hints..."), ID_tools_hints, 0);
862 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
863 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
864 tools->AppendSeparator ();
865 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
867 wxMenu* help = new wxMenu;
869 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
871 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
873 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
875 m->Append (_file_menu, _("&File"));
877 m->Append (edit, _("&Edit"));
879 m->Append (content, _("&Content"));
880 m->Append (jobs_menu, _("&Jobs"));
881 m->Append (tools, _("&Tools"));
882 m->Append (help, _("&Help"));
885 void config_changed ()
887 for (int i = 0; i < _history_items; ++i) {
888 delete _file_menu->Remove (ID_file_history + i);
891 if (_history_separator) {
892 _file_menu->Remove (_history_separator);
894 delete _history_separator;
895 _history_separator = 0;
897 int pos = _history_position;
899 vector<boost::filesystem::path> history = Config::instance()->history ();
901 if (!history.empty ()) {
902 _history_separator = _file_menu->InsertSeparator (pos++);
905 for (size_t i = 0; i < history.size(); ++i) {
908 s << "&" << (i + 1) << " ";
910 s << history[i].string();
911 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s.str ()));
914 _history_items = history.size ();
917 void update_checker_state_changed ()
919 UpdateChecker* uc = UpdateChecker::instance ();
921 bool const announce =
922 _update_news_requested ||
923 (uc->stable() && Config::instance()->check_for_updates()) ||
924 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
926 _update_news_requested = false;
932 if (uc->state() == UpdateChecker::YES) {
933 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
934 dialog->ShowModal ();
936 } else if (uc->state() == UpdateChecker::FAILED) {
937 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
939 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
942 _update_news_requested = false;
945 FilmEditor* _film_editor;
946 FilmViewer* _film_viewer;
947 VideoWaveformDialog* _video_waveform_dialog;
948 HintsDialog* _hints_dialog;
949 ServersListDialog* _servers_list_dialog;
950 wxPreferencesEditor* _config_dialog;
952 shared_ptr<Film> _film;
954 int _history_position;
955 wxMenuItem* _history_separator;
956 boost::signals2::scoped_connection _config_changed_connection;
957 bool _update_news_requested;
960 static const wxCmdLineEntryDesc command_line_description[] = {
961 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
962 { wxCMD_LINE_OPTION, "c", "content", "add content file", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
963 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
964 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
968 * @brief The magic App class for wxWidgets.
970 class App : public wxApp
983 wxInitAllImageHandlers ();
985 wxSplashScreen* splash = 0;
987 if (!Config::have_existing ("config.xml")) {
989 boost::filesystem::path p = shared_path () / "splash.png";
990 if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
991 splash = new wxSplashScreen (bitmap, wxSPLASH_CENTRE_ON_SCREEN | wxSPLASH_NO_TIMEOUT, 0, 0, -1);
995 } catch (boost::filesystem::filesystem_error& e) {
996 /* Maybe we couldn't find the splash image; never mind */
999 SetAppName (_("DCP-o-matic"));
1001 if (!wxApp::OnInit()) {
1005 #ifdef DCPOMATIC_LINUX
1006 unsetenv ("UBUNTU_MENUPROXY");
1010 ProcessSerialNumber serial;
1011 GetCurrentProcess (&serial);
1012 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1015 dcpomatic_setup_path_encoding ();
1017 /* Enable i18n; this will create a Config object
1018 to look for a force-configured language. This Config
1019 object will be wrong, however, because dcpomatic_setup
1020 hasn't yet been called and there aren't any filters etc.
1023 dcpomatic_setup_i18n ();
1025 /* Set things up, including filters etc.
1026 which will now be internationalised correctly.
1030 /* Force the configuration to be re-loaded correctly next
1035 _frame = new DOMFrame (_("DCP-o-matic"));
1036 SetTopWindow (_frame);
1037 _frame->Maximize ();
1043 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1045 _frame->load_film (_film_to_load);
1046 } catch (exception& e) {
1047 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load, e.what())));
1051 if (!_film_to_create.empty ()) {
1052 _frame->new_film (_film_to_create);
1053 if (!_content_to_add.empty ()) {
1054 _frame->film()->examine_and_add_content (content_factory (_frame->film(), _content_to_add));
1058 signal_manager = new wxSignalManager (this);
1059 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1061 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1062 _timer.reset (new wxTimer (this));
1063 _timer->Start (1000);
1065 if (Config::instance()->check_for_updates ()) {
1066 UpdateChecker::instance()->run ();
1071 catch (exception& e)
1073 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
1077 void OnInitCmdLine (wxCmdLineParser& parser)
1079 parser.SetDesc (command_line_description);
1080 parser.SetSwitchChars (wxT ("-"));
1083 bool OnCmdLineParsed (wxCmdLineParser& parser)
1085 if (parser.GetParamCount() > 0) {
1086 if (parser.Found (wxT ("new"))) {
1087 _film_to_create = wx_to_std (parser.GetParam (0));
1089 _film_to_load = wx_to_std (parser.GetParam (0));
1094 if (parser.Found (wxT ("content"), &content)) {
1095 _content_to_add = wx_to_std (content);
1101 void report_exception ()
1105 } catch (FileError& e) {
1109 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1110 std_to_wx (e.what()),
1111 std_to_wx (e.file().string().c_str ())
1114 } catch (exception& e) {
1118 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1119 std_to_wx (e.what ())
1123 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1127 /* An unhandled exception has occurred inside the main event loop */
1128 bool OnExceptionInMainLoop ()
1130 report_exception ();
1131 /* This will terminate the program */
1135 void OnUnhandledException ()
1137 report_exception ();
1142 signal_manager->ui_idle ();
1148 EncodeServerFinder::instance()->rethrow ();
1149 } catch (exception& e) {
1150 error_dialog (0, std_to_wx (e.what ()));
1155 shared_ptr<wxTimer> _timer;
1156 string _film_to_load;
1157 string _film_to_create;
1158 string _content_to_add;