2 Copyright (C) 2012-2015 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/version.h"
45 #include "lib/signal_manager.h"
47 #include "lib/job_manager.h"
48 #include "lib/exceptions.h"
49 #include "lib/cinema.h"
50 #include "lib/screen_kdm.h"
51 #include "lib/send_kdm_email_job.h"
52 #include "lib/encode_server_finder.h"
53 #include "lib/update_checker.h"
54 #include "lib/cross.h"
55 #include "lib/content_factory.h"
56 #include "lib/compose.hpp"
57 #include "lib/cinema_kdms.h"
58 #include "lib/dcpomatic_socket.h"
59 #include <dcp/exceptions.h>
60 #include <wx/generic/aboutdlgg.h>
61 #include <wx/stdpaths.h>
62 #include <wx/cmdline.h>
63 #include <wx/preferences.h>
64 #include <wx/splash.h>
69 #include <ApplicationServices/ApplicationServices.h>
71 #include <boost/filesystem.hpp>
85 using std::wstringstream;
90 using boost::shared_ptr;
91 using boost::dynamic_pointer_cast;
93 class FilmChangedDialog
96 FilmChangedDialog (string name)
98 _dialog = new wxMessageDialog (
100 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (name).data()),
101 /// TRANSLATORS: this is the heading for a dialog box, which tells the user that the current
102 /// project (Film) has been changed since it was last saved.
104 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
108 ~FilmChangedDialog ()
115 return _dialog->ShowModal ();
120 FilmChangedDialog (FilmChangedDialog const &);
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 (&ContentPanel::remove_clicked, _film_editor->content_panel(), true), 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 new_film (boost::filesystem::path path)
266 shared_ptr<Film> film (new Film (path));
267 film->write_metadata ();
268 film->set_name (path.filename().generic_string());
272 void load_film (boost::filesystem::path file)
275 maybe_save_then_delete_film ();
277 shared_ptr<Film> film (new Film (file));
278 list<string> const notes = film->read_metadata ();
280 if (film->state_version() == 4) {
283 _("This film was created with an old version of DVD-o-matic and may not load correctly "
284 "in this version. Please check the film's settings carefully.")
288 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
289 error_dialog (0, std_to_wx (*i));
294 catch (std::exception& e) {
295 wxString p = std_to_wx (file.string ());
296 wxCharBuffer b = p.ToUTF8 ();
297 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
300 void set_film (shared_ptr<Film> film)
303 _film_viewer->set_film (_film);
304 _film_editor->set_film (_film);
305 set_menu_sensitivity ();
306 Config::instance()->add_to_history (_film->directory ());
309 shared_ptr<Film> film () const {
315 void file_changed (boost::filesystem::path f)
317 string s = wx_to_std (_("DCP-o-matic"));
319 s += " - " + f.string ();
322 SetTitle (std_to_wx (s));
327 NewFilmDialog* d = new NewFilmDialog (this);
328 int const r = d->ShowModal ();
332 if (boost::filesystem::is_directory (d->get_path()) && !boost::filesystem::is_empty(d->get_path())) {
333 if (!confirm_dialog (
336 String::compose (wx_to_std (_("The directory %1 already exists and is not empty. "
337 "Are you sure you want to use it?")),
338 d->get_path().string().c_str())
343 } else if (boost::filesystem::is_regular_file (d->get_path())) {
346 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())
351 maybe_save_then_delete_film ();
352 new_film (d->get_path ());
360 wxDirDialog* c = new wxDirDialog (
362 _("Select film to open"),
363 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
364 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
370 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
371 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
378 load_film (wx_to_std (c->GetPath ()));
386 _film->write_metadata ();
389 void file_history (wxCommandEvent& event)
391 vector<boost::filesystem::path> history = Config::instance()->history ();
392 int n = event.GetId() - ID_file_history;
393 if (n >= 0 && n < static_cast<int> (history.size ())) {
394 load_film (history[n]);
400 /* false here allows the close handler to veto the close request */
404 void edit_preferences ()
406 if (!_config_dialog) {
407 _config_dialog = create_config_dialog ();
409 _config_dialog->Show (this);
412 void tools_restore_default_preferences ()
414 Config::restore_defaults ();
417 void jobs_make_dcp ()
423 if (!_film->should_be_enough_disk_space (required, available, can_hard_link)) {
426 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);
428 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);
430 if (!confirm_dialog (this, message)) {
436 /* It seems to make sense to auto-save metadata here, since the make DCP may last
437 a long time, and crashes/power failures are moderately likely.
439 _film->write_metadata ();
441 } catch (BadSettingError& e) {
442 error_dialog (this, wxString::Format (_("Bad setting for %s (%s)"), std_to_wx(e.setting()).data(), std_to_wx(e.what()).data()));
443 } catch (std::exception& e) {
444 error_dialog (this, wxString::Format (_("Could not make DCP: %s"), std_to_wx(e.what()).data()));
448 void jobs_make_kdms ()
454 KDMDialog* d = new KDMDialog (this, _film);
455 if (d->ShowModal () != wxID_OK) {
461 list<ScreenKDM> screen_kdms = _film->make_kdms (d->screens(), d->cpl(), d->from(), d->until(), d->formulation());
462 if (d->write_to ()) {
463 ScreenKDM::write_files (
469 JobManager::instance()->add (
470 shared_ptr<Job> (new SendKDMEmailJob (
475 CinemaKDMs::collect (screen_kdms),
480 } catch (dcp::NotEncryptedError& e) {
481 error_dialog (this, _("CPL's content is not encrypted."));
482 } catch (exception& e) {
483 error_dialog (this, e.what ());
485 error_dialog (this, _("An unknown exception occurred."));
491 void jobs_make_dcp_batch ()
497 _film->write_metadata ();
499 /* i = 0; try to connect via socket
500 i = 1; try again, and then try to start the batch converter
501 i = 2 onwards; try again.
503 for (int i = 0; i < 8; ++i) {
505 boost::asio::io_service io_service;
506 boost::asio::ip::tcp::resolver resolver (io_service);
507 boost::asio::ip::tcp::resolver::query query ("127.0.0.1", raw_convert<string> (Config::instance()->server_port_base() + 2));
508 boost::asio::ip::tcp::resolver::iterator endpoint_iterator = resolver.resolve (query);
510 socket.connect (*endpoint_iterator);
511 string s = _film->directory().string ();
512 socket.write (s.length() + 1);
513 socket.write ((uint8_t *) s.c_str(), s.length() + 1);
518 } catch (exception& e) {
523 start_batch_converter (wx_to_std (wxStandardPaths::Get().GetExecutablePath()));
529 error_dialog (this, _("Could not find batch converter."));
532 void jobs_make_self_dkdm ()
538 SelfDKDMDialog* d = new SelfDKDMDialog (this, _film);
539 if (d->ShowModal () != wxID_OK) {
545 vector<dcp::EncryptedKDM> dkdms = Config::instance()->dkdms ();
548 Config::instance()->decryption_chain()->leaf(),
549 vector<dcp::Certificate> (),
551 dcp::LocalTime ("2012-01-01T01:00:00+00:00"),
552 dcp::LocalTime ("2112-01-01T01:00:00+00:00"),
553 dcp::MODIFIED_TRANSITIONAL_1
557 Config::instance()->set_dkdms (dkdms);
558 } catch (dcp::NotEncryptedError& e) {
559 error_dialog (this, _("CPL's content is not encrypted."));
560 } catch (exception& e) {
561 error_dialog (this, e.what ());
563 error_dialog (this, _("An unknown exception occurred."));
569 void content_scale_to_fit_width ()
571 VideoContentList vc = _film_editor->content_panel()->selected_video ();
572 for (VideoContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
573 (*i)->scale_and_crop_to_fit_width ();
577 void content_scale_to_fit_height ()
579 VideoContentList vc = _film_editor->content_panel()->selected_video ();
580 for (VideoContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
581 (*i)->scale_and_crop_to_fit_height ();
585 void jobs_send_dcp_to_tms ()
587 _film->send_dcp_to_tms ();
590 void jobs_show_dcp ()
592 #ifdef DCPOMATIC_WINDOWS
594 args << "/select," << _film->dir (_film->dcp_name(false));
595 ShellExecute (0, L"open", L"explorer.exe", args.str().c_str(), 0, SW_SHOWDEFAULT);
598 #ifdef DCPOMATIC_LINUX
599 int r = system ("which nautilus");
600 if (WEXITSTATUS (r) == 0) {
601 r = system (string ("nautilus " + _film->directory().string()).c_str ());
602 if (WEXITSTATUS (r)) {
603 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
606 int r = system ("which konqueror");
607 if (WEXITSTATUS (r) == 0) {
608 r = system (string ("konqueror " + _film->directory().string()).c_str ());
609 if (WEXITSTATUS (r)) {
610 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
617 int r = system (string ("open -R " + _film->dir (_film->dcp_name (false)).string ()).c_str ());
618 if (WEXITSTATUS (r)) {
619 error_dialog (this, _("Could not show DCP"));
624 void tools_video_waveform ()
626 if (!_video_waveform_dialog) {
627 _video_waveform_dialog = new VideoWaveformDialog (this, _film_viewer);
630 _video_waveform_dialog->Show ();
635 if (!_hints_dialog) {
636 _hints_dialog = new HintsDialog (this, _film);
639 _hints_dialog->Show ();
642 void tools_encoding_servers ()
644 if (!_servers_list_dialog) {
645 _servers_list_dialog = new ServersListDialog (this);
648 _servers_list_dialog->Show ();
651 void tools_check_for_updates ()
653 UpdateChecker::instance()->run ();
654 _update_news_requested = true;
659 AboutDialog* d = new AboutDialog (this);
664 void help_report_a_problem ()
666 ReportProblemDialog* d = new ReportProblemDialog (this, _film);
667 if (d->ShowModal () == wxID_OK) {
675 if (!JobManager::instance()->work_to_do ()) {
679 wxMessageDialog* d = new wxMessageDialog (
681 _("There are unfinished jobs; are you sure you want to quit?"),
682 _("Unfinished jobs"),
683 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
686 bool const r = d->ShowModal() == wxID_YES;
691 void close (wxCloseEvent& ev)
693 if (!should_close ()) {
698 /* We don't want to hear about any more configuration changes, since they
699 cause the File menu to be altered, which itself will be deleted around
700 now (without, as far as I can see, any way for us to find out).
702 _config_changed_connection.disconnect ();
704 maybe_save_then_delete_film ();
708 void set_menu_sensitivity ()
710 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
711 list<shared_ptr<Job> >::iterator i = jobs.begin();
712 while (i != jobs.end() && (*i)->json_name() != "transcode") {
715 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
716 bool const have_cpl = _film && !_film->cpls().empty ();
717 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
719 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
723 if ((j->second & NEEDS_FILM) && !_film) {
727 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
731 if ((j->second & NEEDS_CPL) && !have_cpl) {
735 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
739 j->first->Enable (enabled);
743 void maybe_save_then_delete_film ()
749 if (_film->dirty ()) {
750 FilmChangedDialog d (_film->name ());
755 _film->write_metadata ();
763 void add_item (wxMenu* menu, wxString text, int id, int sens)
765 wxMenuItem* item = menu->Append (id, text);
766 menu_items.insert (make_pair (item, sens));
769 void setup_menu (wxMenuBar* m)
771 _file_menu = new wxMenu;
772 add_item (_file_menu, _("New...\tCtrl-N"), ID_file_new, ALWAYS);
773 add_item (_file_menu, _("&Open...\tCtrl-O"), ID_file_open, ALWAYS);
774 _file_menu->AppendSeparator ();
775 add_item (_file_menu, _("&Save\tCtrl-S"), ID_file_save, NEEDS_FILM);
777 _history_position = _file_menu->GetMenuItems().GetCount();
780 _file_menu->AppendSeparator ();
784 add_item (_file_menu, _("&Exit"), wxID_EXIT, ALWAYS);
786 add_item (_file_menu, _("&Quit"), wxID_EXIT, ALWAYS);
790 add_item (_file_menu, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
792 wxMenu* edit = new wxMenu;
793 add_item (edit, _("&Preferences...\tCtrl-P"), wxID_PREFERENCES, ALWAYS);
796 wxMenu* content = new wxMenu;
797 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
798 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
800 wxMenu* jobs_menu = new wxMenu;
801 add_item (jobs_menu, _("&Make DCP\tCtrl-M"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
802 add_item (jobs_menu, _("Make DCP in &batch converter\tCtrl-B"), ID_jobs_make_dcp_batch, NEEDS_FILM | NOT_DURING_DCP_CREATION);
803 add_item (jobs_menu, _("Make &KDMs...\tCtrl-K"), ID_jobs_make_kdms, NEEDS_FILM);
804 add_item (jobs_menu, _("Make DKDM for DCP-o-matic..."), ID_jobs_make_self_dkdm, NEEDS_FILM);
805 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
806 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
808 wxMenu* tools = new wxMenu;
809 add_item (tools, _("Video waveform..."), ID_tools_video_waveform, NEEDS_FILM);
810 add_item (tools, _("Hints..."), ID_tools_hints, 0);
811 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
812 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
813 tools->AppendSeparator ();
814 add_item (tools, _("Restore default preferences"), ID_tools_restore_default_preferences, ALWAYS);
816 wxMenu* help = new wxMenu;
818 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
820 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
822 add_item (help, _("Report a problem..."), ID_help_report_a_problem, NEEDS_FILM);
824 m->Append (_file_menu, _("&File"));
826 m->Append (edit, _("&Edit"));
828 m->Append (content, _("&Content"));
829 m->Append (jobs_menu, _("&Jobs"));
830 m->Append (tools, _("&Tools"));
831 m->Append (help, _("&Help"));
834 void config_changed ()
836 for (int i = 0; i < _history_items; ++i) {
837 delete _file_menu->Remove (ID_file_history + i);
840 if (_history_separator) {
841 _file_menu->Remove (_history_separator);
843 delete _history_separator;
844 _history_separator = 0;
846 int pos = _history_position;
848 vector<boost::filesystem::path> history = Config::instance()->history ();
850 if (!history.empty ()) {
851 _history_separator = _file_menu->InsertSeparator (pos++);
854 for (size_t i = 0; i < history.size(); ++i) {
857 s << "&" << (i + 1) << " ";
859 s << history[i].string();
860 _file_menu->Insert (pos++, ID_file_history + i, std_to_wx (s.str ()));
863 _history_items = history.size ();
866 void update_checker_state_changed ()
868 UpdateChecker* uc = UpdateChecker::instance ();
870 bool const announce =
871 _update_news_requested ||
872 (uc->stable() && Config::instance()->check_for_updates()) ||
873 (uc->test() && Config::instance()->check_for_updates() && Config::instance()->check_for_test_updates());
875 _update_news_requested = false;
881 if (uc->state() == UpdateChecker::YES) {
882 UpdateDialog* dialog = new UpdateDialog (this, uc->stable (), uc->test ());
883 dialog->ShowModal ();
885 } else if (uc->state() == UpdateChecker::FAILED) {
886 error_dialog (this, _("The DCP-o-matic download server could not be contacted."));
888 error_dialog (this, _("There are no new versions of DCP-o-matic available."));
891 _update_news_requested = false;
894 FilmEditor* _film_editor;
895 FilmViewer* _film_viewer;
896 VideoWaveformDialog* _video_waveform_dialog;
897 HintsDialog* _hints_dialog;
898 ServersListDialog* _servers_list_dialog;
899 wxPreferencesEditor* _config_dialog;
901 shared_ptr<Film> _film;
903 int _history_position;
904 wxMenuItem* _history_separator;
905 boost::signals2::scoped_connection _config_changed_connection;
906 bool _update_news_requested;
909 static const wxCmdLineEntryDesc command_line_description[] = {
910 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
911 { wxCMD_LINE_OPTION, "c", "content", "add content file", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
912 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
913 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
917 * @brief The magic App class for wxWidgets.
919 class App : public wxApp
932 wxInitAllImageHandlers ();
934 wxSplashScreen* splash = 0;
936 if (!Config::have_existing ("config.xml")) {
938 boost::filesystem::path p = shared_path () / "splash.png";
939 if (bitmap.LoadFile (std_to_wx (p.string ()), wxBITMAP_TYPE_PNG)) {
940 splash = new wxSplashScreen (bitmap, wxSPLASH_CENTRE_ON_SCREEN | wxSPLASH_NO_TIMEOUT, 0, 0, -1);
944 } catch (boost::filesystem::filesystem_error& e) {
945 /* Maybe we couldn't find the splash image; never mind */
948 SetAppName (_("DCP-o-matic"));
950 if (!wxApp::OnInit()) {
954 #ifdef DCPOMATIC_LINUX
955 unsetenv ("UBUNTU_MENUPROXY");
959 ProcessSerialNumber serial;
960 GetCurrentProcess (&serial);
961 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
964 dcpomatic_setup_path_encoding ();
966 /* Enable i18n; this will create a Config object
967 to look for a force-configured language. This Config
968 object will be wrong, however, because dcpomatic_setup
969 hasn't yet been called and there aren't any filters etc.
972 dcpomatic_setup_i18n ();
974 /* Set things up, including filters etc.
975 which will now be internationalised correctly.
979 /* Force the configuration to be re-loaded correctly next
984 _frame = new DOMFrame (_("DCP-o-matic"));
985 SetTopWindow (_frame);
992 if (!_film_to_load.empty() && boost::filesystem::is_directory (_film_to_load)) {
994 _frame->load_film (_film_to_load);
995 } catch (exception& e) {
996 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), _film_to_load, e.what())));
1000 if (!_film_to_create.empty ()) {
1001 _frame->new_film (_film_to_create);
1002 if (!_content_to_add.empty ()) {
1003 _frame->film()->examine_and_add_content (content_factory (_frame->film(), _content_to_add));
1007 signal_manager = new wxSignalManager (this);
1008 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
1010 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
1011 _timer.reset (new wxTimer (this));
1012 _timer->Start (1000);
1014 if (Config::instance()->check_for_updates ()) {
1015 UpdateChecker::instance()->run ();
1020 catch (exception& e)
1022 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
1026 void OnInitCmdLine (wxCmdLineParser& parser)
1028 parser.SetDesc (command_line_description);
1029 parser.SetSwitchChars (wxT ("-"));
1032 bool OnCmdLineParsed (wxCmdLineParser& parser)
1034 if (parser.GetParamCount() > 0) {
1035 if (parser.Found (wxT ("new"))) {
1036 _film_to_create = wx_to_std (parser.GetParam (0));
1038 _film_to_load = wx_to_std (parser.GetParam (0));
1043 if (parser.Found (wxT ("content"), &content)) {
1044 _content_to_add = wx_to_std (content);
1050 void report_exception ()
1054 } catch (FileError& e) {
1058 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
1059 std_to_wx (e.what()),
1060 std_to_wx (e.file().string().c_str ())
1063 } catch (exception& e) {
1067 _("An exception occurred: %s.\n\n") + " " + REPORT_PROBLEM,
1068 std_to_wx (e.what ())
1072 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
1076 /* An unhandled exception has occurred inside the main event loop */
1077 bool OnExceptionInMainLoop ()
1079 report_exception ();
1080 /* This will terminate the program */
1084 void OnUnhandledException ()
1086 report_exception ();
1091 signal_manager->ui_idle ();
1097 EncodeServerFinder::instance()->rethrow ();
1098 } catch (exception& e) {
1099 error_dialog (0, std_to_wx (e.what ()));
1104 shared_ptr<wxTimer> _timer;
1105 string _film_to_load;
1106 string _film_to_create;
1107 string _content_to_add;