2 Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 /** @file src/tools/dcpomatic.cc
21 * @brief The main DCP-o-matic GUI.
24 #include "wx/film_viewer.h"
25 #include "wx/film_editor.h"
26 #include "wx/job_manager_view.h"
27 #include "wx/config_dialog.h"
28 #include "wx/wx_util.h"
29 #include "wx/new_film_dialog.h"
30 #include "wx/wx_signal_manager.h"
31 #include "wx/about_dialog.h"
32 #include "wx/kdm_dialog.h"
33 #include "wx/self_dkdm_dialog.h"
34 #include "wx/servers_list_dialog.h"
35 #include "wx/hints_dialog.h"
36 #include "wx/update_dialog.h"
37 #include "wx/content_panel.h"
38 #include "wx/report_problem_dialog.h"
39 #include "wx/video_waveform_dialog.h"
41 #include "lib/config.h"
43 #include "lib/video_content.h"
44 #include "lib/content.h"
45 #include "lib/version.h"
46 #include "lib/signal_manager.h"
48 #include "lib/job_manager.h"
49 #include "lib/exceptions.h"
50 #include "lib/cinema.h"
51 #include "lib/screen_kdm.h"
52 #include "lib/send_kdm_email_job.h"
53 #include "lib/encode_server_finder.h"
54 #include "lib/update_checker.h"
55 #include "lib/cross.h"
56 #include "lib/content_factory.h"
57 #include "lib/compose.hpp"
58 #include "lib/cinema_kdms.h"
59 #include "lib/dcpomatic_socket.h"
60 #include <dcp/exceptions.h>
61 #include <wx/generic/aboutdlgg.h>
62 #include <wx/stdpaths.h>
63 #include <wx/cmdline.h>
64 #include <wx/preferences.h>
65 #include <wx/splash.h>
70 #include <ApplicationServices/ApplicationServices.h>
72 #include <boost/filesystem.hpp>
73 #include <boost/noncopyable.hpp>
87 using std::wstringstream;
92 using boost::shared_ptr;
93 using boost::dynamic_pointer_cast;
95 class FilmChangedDialog : public boost::noncopyable
98 FilmChangedDialog (string name)
100 _dialog = new wxMessageDialog (
102 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
103 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
104 /// project (Film) has been changed since it was last saved.
106 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
110 ~FilmChangedDialog ()
117 return _dialog->ShowModal ();
121 wxMessageDialog* _dialog;
125 #define NEEDS_FILM 0x1
126 #define NOT_DURING_DCP_CREATION 0x2
127 #define NEEDS_CPL 0x4
128 #define NEEDS_SELECTED_VIDEO_CONTENT 0x8
130 map<wxMenuItem*, int> menu_items;
137 /* Allow spare IDs after _history for the recent files list */
138 ID_content_scale_to_fit_width = 100,
139 ID_content_scale_to_fit_height,
141 ID_jobs_make_dcp_batch,
143 ID_jobs_make_self_dkdm,
144 ID_jobs_send_dcp_to_tms,
146 ID_tools_video_waveform,
148 ID_tools_encoding_servers,
149 ID_tools_check_for_updates,
150 ID_tools_restore_default_preferences,
151 ID_help_report_a_problem,
152 /* IDs for shortcuts (with no associated menu item) */
157 class DOMFrame : public wxFrame
160 DOMFrame (wxString const & title)
161 : wxFrame (NULL, -1, title)
162 , _video_waveform_dialog (0)
164 , _servers_list_dialog (0)
168 , _history_position (0)
169 , _history_separator (0)
170 , _update_news_requested (false)
172 #if defined(DCPOMATIC_WINDOWS)
173 if (Config::instance()->win32_console ()) {
176 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
177 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
178 FILE* hf_out = _fdopen(hCrt, "w");
179 setvbuf(hf_out, NULL, _IONBF, 1);
182 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
183 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
184 FILE* hf_in = _fdopen(hCrt, "r");
185 setvbuf(hf_in, NULL, _IONBF, 128);
188 cout << "DCP-o-matic is starting." << "\n";
192 wxMenuBar* bar = new wxMenuBar;
196 _config_changed_connection = Config::instance()->Changed.connect (boost::bind (&DOMFrame::config_changed, this));
199 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_new, this), ID_file_new);
200 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_open, this), ID_file_open);
201 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_save, this), ID_file_save);
202 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_history, this, _1), ID_file_history, ID_file_history + HISTORY_SIZE);
203 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
204 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
205 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
206 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
207 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_dcp, this), ID_jobs_make_dcp);
208 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_kdms, this), ID_jobs_make_kdms);
209 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_dcp_batch, this), ID_jobs_make_dcp_batch);
210 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_make_self_dkdm, this), ID_jobs_make_self_dkdm);
211 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
212 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::jobs_show_dcp, this), ID_jobs_show_dcp);
213 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_video_waveform, this), ID_tools_video_waveform);
214 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_hints, this), ID_tools_hints);
215 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_encoding_servers, this), ID_tools_encoding_servers);
216 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_check_for_updates, this), ID_tools_check_for_updates);
217 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::tools_restore_default_preferences, this), ID_tools_restore_default_preferences);
218 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
219 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
221 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&DOMFrame::close, this, _1));
223 /* Use a panel as the only child of the Frame so that we avoid
224 the dark-grey background on Windows.
226 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
228 _film_viewer = new FilmViewer (overall_panel);
229 _film_editor = new FilmEditor (overall_panel, _film_viewer);
230 JobManagerView* job_manager_view = new JobManagerView (overall_panel);
232 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
233 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
234 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
236 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
237 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
238 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
240 set_menu_sensitivity ();
242 _film_editor->FileChanged.connect (bind (&DOMFrame::file_changed, this, _1));
245 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&DOMFrame::set_menu_sensitivity, this));
247 overall_panel->SetSizer (main_sizer);
249 wxAcceleratorEntry accel[2];
250 accel[0].Set (wxACCEL_CTRL, static_cast<int>('A'), ID_add_file);
251 accel[1].Set (wxACCEL_NORMAL, WXK_DELETE, ID_remove);
252 Bind (wxEVT_MENU, boost::bind (&ContentPanel::add_file_clicked, _film_editor->content_panel()), ID_add_file);
253 Bind (wxEVT_MENU, boost::bind (&DOMFrame::remove_clicked, this, _1), ID_remove);
254 wxAcceleratorTable accel_table (2, accel);
255 SetAcceleratorTable (accel_table);
257 /* Instantly save any config changes when using the DCP-o-matic GUI */
258 Config::instance()->Changed.connect (boost::bind (&Config::write, Config::instance ()));
260 UpdateChecker::instance()->StateChanged.connect (boost::bind (&DOMFrame::update_checker_state_changed, this));
263 void remove_clicked (wxCommandEvent& ev)
265 if (_film_editor->content_panel()->remove_clicked (true)) {
270 void new_film (boost::filesystem::path path)
272 shared_ptr<Film> film (new Film (path));
273 film->write_metadata ();
274 film->set_name (path.filename().generic_string());
278 void load_film (boost::filesystem::path file)
281 maybe_save_then_delete_film ();
283 shared_ptr<Film> film (new Film (file));
284 list<string> const notes = film->read_metadata ();
286 if (film->state_version() == 4) {
289 _("This film was created with an old version of DVD-o-matic and may not load correctly "
290 "in this version. Please check the film's settings carefully.")
294 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
295 error_dialog (0, std_to_wx (*i));
300 catch (std::exception& e) {
301 wxString p = std_to_wx (file.string ());
302 wxCharBuffer b = p.ToUTF8 ();
303 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
306 void set_film (shared_ptr<Film> film)
309 _film_viewer->set_film (_film);
310 _film_editor->set_film (_film);
311 set_menu_sensitivity ();
312 Config::instance()->add_to_history (_film->directory ());
315 shared_ptr<Film> film () const {
321 void file_changed (boost::filesystem::path f)
323 string s = wx_to_std (_("DCP-o-matic"));
325 s += " - " + f.string ();
328 SetTitle (std_to_wx (s));
333 NewFilmDialog* d = new NewFilmDialog (this);
334 int const r = d->ShowModal ();
338 if (boost::filesystem::is_directory (d->get_path()) && !boost::filesystem::is_empty(d->get_path())) {
339 if (!confirm_dialog (
342 String::compose (wx_to_std (_("The directory %1 already exists and is not empty. "
343 "Are you sure you want to use it?")),
344 d->get_path().string().c_str())
349 } else if (boost::filesystem::is_regular_file (d->get_path())) {
352 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())
357 maybe_save_then_delete_film ();
358 new_film (d->get_path ());
366 wxDirDialog* c = new wxDirDialog (
368 _("Select film to open"),
369 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
370 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
376 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
377 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
384 load_film (wx_to_std (c->GetPath ()));
392 _film->write_metadata ();
395 void file_history (wxCommandEvent& event)
397 vector<boost::filesystem::path> history = Config::instance()->history ();
398 int n = event.GetId() - ID_file_history;
399 if (n >= 0 && n < static_cast<int> (history.size ())) {
400 load_film (history[n]);
406 /* false here allows the close handler to veto the close request */
410 void edit_preferences ()
412 if (!_config_dialog) {
413 _config_dialog = create_config_dialog ();
415 _config_dialog->Show (this);
418 void tools_restore_default_preferences ()
420 wxMessageDialog* d = new wxMessageDialog (
422 _("Are you sure you want to restore preferences to their defaults? This cannot be undone."),
423 _("Restore default preferences"),
424 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
427 int const r = d->ShowModal ();
431 Config::restore_defaults ();
435 void jobs_make_dcp ()
441 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
444 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);
446 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);
448 if (!confirm_dialog (this, message)) {
454 /* It seems to make sense to auto-save metadata here, since the make DCP may last
455 a long time, and crashes/power failures are moderately likely.
457 _film->write_metadata ();
459 } catch (BadSettingError& e) {
460 error_dialog (this, wxString::Format (_("Bad setting for %s (%s)"), std_to_wx(e.setting()).data(), std_to_wx(e.what()).data()));
461 } catch (std::exception& e) {
462 error_dialog (this, wxString::Format (_("Could not make DCP: %s"), std_to_wx(e.what()).data()));
466 void jobs_make_kdms ()
472 KDMDialog* d = new KDMDialog (this, _film);
473 if (d->ShowModal () != wxID_OK) {
479 list<ScreenKDM> screen_kdms = _film->make_kdms (d->screens(), d->cpl(), d->from(), d->until(), d->formulation());
480 if (d->write_to ()) {
481 ScreenKDM::write_files (
487 JobManager::instance()->add (
488 shared_ptr<Job> (new SendKDMEmailJob (
493 CinemaKDMs::collect (screen_kdms),
498 } catch (dcp::NotEncryptedError& e) {
499 error_dialog (this, _("CPL's content is not encrypted."));
500 } catch (exception& e) {
501 error_dialog (this, e.what ());
503 error_dialog (this, _("An unknown exception occurred."));
509 void jobs_make_dcp_batch ()
515 _film->write_metadata ();
517 /* i = 0; try to connect via socket
518 i = 1; try again, and then try to start the batch converter
519 i = 2 onwards; try again.
521 for (int i = 0; i < 8; ++i) {
523 boost::asio::io_service io_service;
524 boost::asio::ip::tcp::resolver resolver (io_service);
525 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (Config::instance()->server_port_base() + 2));
526 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
528 socket.connect (*endpoint_iterator);
529 string s = _film->directory().string ();
530 socket.write (s.length() + 1);
531 socket.write ((uint8_t *) s.c_str(), s.length() + 1);
536 } catch (exception& e) {
541 start_batch_converter (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
547 error_dialog (this, _("Could not find batch converter."));
550 void jobs_make_self_dkdm ()
556 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
557 if (d->ShowModal () != wxID_OK) {
563 vector<dcp::EncryptedKDM> dkdms = Config::instance()->dkdms ();
566 Config::instance()->decryption_chain()->leaf(),
567 vector<dcp::Certificate> (),
569 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
570 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
571 dcp::MODIFIED_TRANSITIONAL_1
575 Config::instance()->set_dkdms (dkdms);
576 } catch (dcp::NotEncryptedError& e) {
577 error_dialog (this, _("CPL's content is not encrypted."));
578 } catch (exception& e) {
579 error_dialog (this, e.what ());
581 error_dialog (this, _("An unknown exception occurred."));
587 void content_scale_to_fit_width ()
589 ContentList vc = _film_editor->content_panel()->selected_video ();
590 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
591 (*i)->video->scale_and_crop_to_fit_width ();
595 void content_scale_to_fit_height ()
597 ContentList vc = _film_editor->content_panel()->selected_video ();
598 for (ContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
599 (*i)->video->scale_and_crop_to_fit_height ();
603 void jobs_send_dcp_to_tms ()
605 _film->send_dcp_to_tms ();
608 void jobs_show_dcp ()
610 #ifdef DCPOMATIC_WINDOWS
612 args << "/select," << _film->dir (_film->dcp_name(false));
613 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
616 #ifdef DCPOMATIC_LINUX
617 int r = system ("which nautilus");
618 if (WEXITSTATUS (r) == 0) {
619 r = system (string ("nautilus " + _film->directory().string()).c_str ());
620 if (WEXITSTATUS (r)) {
621 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
624 int r = system ("which konqueror");
625 if (WEXITSTATUS (r) == 0) {
626 r = system (string ("konqueror " + _film->directory().string()).c_str ());
627 if (WEXITSTATUS (r)) {
628 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
635 int r = system (string ("open -R " + _film->dir (_film->dcp_name (false)).string ()).c_str ());
636 if (WEXITSTATUS (r)) {
637 error_dialog (this, _("Could not show DCP"));
642 void tools_video_waveform ()
644 if (!_video_waveform_dialog) {
645 _video_waveform_dialog = new VideoWaveformDialog (this, _film_viewer);
648 _video_waveform_dialog->Show ();
653 if (!_hints_dialog) {
654 _hints_dialog = new HintsDialog (this, _film);
657 _hints_dialog->Show ();
660 void tools_encoding_servers ()
662 if (!_servers_list_dialog) {
663 _servers_list_dialog = new ServersListDialog (this);
666 _servers_list_dialog->Show ();
669 void tools_check_for_updates ()
671 UpdateChecker::instance()->run ();
672 _update_news_requested = true;
677 AboutDialog* d = new AboutDialog (this);
682 void help_report_a_problem ()
684 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
685 if (d->ShowModal () == wxID_OK) {
693 if (!JobManager::instance()->work_to_do ()) {
697 wxMessageDialog* d = new wxMessageDialog (
699 _("There are unfinished jobs; are you sure you want to quit?"),
700 _("Unfinished jobs"),
701 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
704 bool const r = d->ShowModal() == wxID_YES;
709 void close (wxCloseEvent& ev)
711 if (!should_close ()) {
716 if (_film && _film->dirty ()) {
718 wxMessageDialog* dialog = new wxMessageDialog (
720 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (_film->name()).data()),
721 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
722 /// project (Film) has been changed since it was last saved.
724 wxYES_NO | wxCANCEL | wxYES_DEFAULT | wxICON_QUESTION
727 dialog->SetYesNoCancelLabels (
728 _("Save film and close"), _("Close without saving film"), _("Don't close")
731 int const r = dialog->ShowModal ();
736 /* Don't save and carry on to close */
739 /* Save and carry on to close */
740 _film->write_metadata ();
743 /* Veto the event and stop */
749 /* We don't want to hear about any more configuration changes, since they
750 cause the File menu to be altered, which itself will be deleted around
751 now (without, as far as I can see, any way for us to find out).
753 _config_changed_connection.disconnect ();
758 void set_menu_sensitivity ()
760 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
761 list<shared_ptr<Job> >::iterator i = jobs.begin();
762 while (i != jobs.end() && (*i)->json_name() != "transcode") {
765 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
766 bool const have_cpl = _film && !_film->cpls().empty ();
767 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
769 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
773 if ((j->second & NEEDS_FILM) && !_film) {
777 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
781 if ((j->second & NEEDS_CPL) && !have_cpl) {
785 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
789 j->first->Enable (enabled);
793 void maybe_save_then_delete_film ()
799 if (_film->dirty ()) {
800 FilmChangedDialog d (_film->name ());
805 _film->write_metadata ();
813 void add_item (wxMenu* menu, wxString text, int id, int sens)
815 wxMenuItem* item = menu->Append (id, text);
816 menu_items.insert (make_pair (item, sens));
819 void setup_menu (wxMenuBar* m)
821 _file_menu = new wxMenu;
822 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
823 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
824 _file_menu->AppendSeparator ();
825 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
827 _history_position = _file_menu->GetMenuItems().GetCount();
830 _file_menu->AppendSeparator ();
834 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
836 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
840 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
842 wxMenu* edit = new wxMenu;
843 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
846 wxMenu* content = new wxMenu;
847 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
848 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
850 wxMenu* jobs_menu = new wxMenu;
851 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
852 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
853 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
854 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM);
855 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
856 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
858 wxMenu* tools = new wxMenu;
859 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
860 add_item (tools, _("Hints..."), ID_tools_hints, 0);
861 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
862 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
863 tools->AppendSeparator ();
864 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
866 wxMenu* help = new wxMenu;
868 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
870 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
872 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
874 m->Append (_file_menu, _("&File"));
876 m->Append (edit, _("&Edit"));
878 m->Append (content, _("&Content"));
879 m->Append (jobs_menu, _("&Jobs"));
880 m->Append (tools, _("&Tools"));
881 m->Append (help, _("&Help"));
884 void config_changed ()
886 for (int i = 0; i < _history_items; ++i) {
887 delete _file_menu->Remove (ID_file_history + i);
890 if (_history_separator) {
891 _file_menu->Remove (_history_separator);
893 delete _history_separator;
894 _history_separator = 0;
896 int pos = _history_position;
898 vector<boost::filesystem::path> history = Config::instance()->history ();
900 if (!history.empty ()) {
901 _history_separator = _file_menu->InsertSeparator (pos++);
904 for (size_t i = 0; i < history.size(); ++i) {
907 s << "&" << (i + 1) << " ";
909 s << history[i].string();
910 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s.str ()));
913 _history_items = history.size ();
916 void update_checker_state_changed ()
918 UpdateChecker* uc = UpdateChecker::instance ();
920 bool const announce =
921 _update_news_requested ||
922 (uc->stable() && Config::instance()->check_for_updates()) ||
923 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
925 _update_news_requested = false;
931 if (uc->state() == UpdateChecker::YES) {
932 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
933 dialog->ShowModal ();
935 } else if (uc->state() == UpdateChecker::FAILED) {
936 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
938 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
941 _update_news_requested = false;
944 FilmEditor* _film_editor;
945 FilmViewer* _film_viewer;
946 VideoWaveformDialog* _video_waveform_dialog;
947 HintsDialog* _hints_dialog;
948 ServersListDialog* _servers_list_dialog;
949 wxPreferencesEditor* _config_dialog;
951 shared_ptr<Film> _film;
953 int _history_position;
954 wxMenuItem* _history_separator;
955 boost::signals2::scoped_connection _config_changed_connection;
956 bool _update_news_requested;
959 static const wxCmdLineEntryDesc command_line_description[] = {
960 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
961 { wxCMD_LINE_OPTION, "c", "content", "add content file", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
962 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
963 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
967 * @brief The magic App class for wxWidgets.
969 class App : public wxApp
982 wxInitAllImageHandlers ();
984 wxSplashScreen* splash = 0;
986 if (!Config::have_existing ("config.xml")) {
988 boost::filesystem::path p = shared_path () / "splash.png";
989 if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
990 splash = new wxSplashScreen (bitmap, wxSPLASH_CENTRE_ON_SCREEN | wxSPLASH_NO_TIMEOUT, 0, 0, -1);
994 } catch (boost::filesystem::filesystem_error& e) {
995 /* Maybe we couldn't find the splash image; never mind */
998 SetAppName (_("DCP-o-matic"));
1000 if (!wxApp::OnInit()) {
1004 #ifdef DCPOMATIC_LINUX
1005 unsetenv ("UBUNTU_MENUPROXY");
1009 ProcessSerialNumber serial;
1010 GetCurrentProcess (&serial);
1011 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
1014 dcpomatic_setup_path_encoding ();
1016 /* Enable i18n; this will create a Config object
1017 to look for a force-configured language. This Config
1018 object will be wrong, however, because dcpomatic_setup
1019 hasn't yet been called and there aren't any filters etc.
1022 dcpomatic_setup_i18n ();
1024 /* Set things up, including filters etc.
1025 which will now be internationalised correctly.
1029 /* Force the configuration to be re-loaded correctly next
1034 _frame = new DOMFrame (_("DCP-o-matic"));
1035 SetTopWindow (_frame);
1036 _frame->Maximize ();
1042 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
1044 _frame->load_film (_film_to_load);
1045 } catch (exception& e) {
1046 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load, e.what())));
1050 if (!_film_to_create.empty ()) {
1051 _frame->new_film (_film_to_create);
1052 if (!_content_to_add.empty ()) {
1053 _frame->film()->examine_and_add_content (content_factory (_frame->film(), _content_to_add));
1057 signal_manager = new wxSignalManager (this);
1058 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1060 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1061 _timer.reset (new wxTimer (this));
1062 _timer->Start (1000);
1064 if (Config::instance()->check_for_updates ()) {
1065 UpdateChecker::instance()->run ();
1070 catch (exception& e)
1072 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
1076 void OnInitCmdLine (wxCmdLineParser& parser)
1078 parser.SetDesc (command_line_description);
1079 parser.SetSwitchChars (wxT ("-"));
1082 bool OnCmdLineParsed (wxCmdLineParser& parser)
1084 if (parser.GetParamCount() > 0) {
1085 if (parser.Found (wxT ("new"))) {
1086 _film_to_create = wx_to_std (parser.GetParam (0));
1088 _film_to_load = wx_to_std (parser.GetParam (0));
1093 if (parser.Found (wxT ("content"), &content)) {
1094 _content_to_add = wx_to_std (content);
1100 void report_exception ()
1104 } catch (FileError& e) {
1108 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1109 std_to_wx (e.what()),
1110 std_to_wx (e.file().string().c_str ())
1113 } catch (exception& e) {
1117 _("An exception occurred: %s.\n\n") + REPORT_PROBLEM,
1118 std_to_wx (e.what ())
1122 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1126 /* An unhandled exception has occurred inside the main event loop */
1127 bool OnExceptionInMainLoop ()
1129 report_exception ();
1130 /* This will terminate the program */
1134 void OnUnhandledException ()
1136 report_exception ();
1141 signal_manager->ui_idle ();
1147 EncodeServerFinder::instance()->rethrow ();
1148 } catch (exception& e) {
1149 error_dialog (0, std_to_wx (e.what ()));
1154 shared_ptr<wxTimer> _timer;
1155 string _film_to_load;
1156 string _film_to_create;
1157 string _content_to_add;