2 Copyright (C) 2012-2014 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.
22 #include <boost/filesystem.hpp>
27 #include <ApplicationServices/ApplicationServices.h>
29 #include <wx/generic/aboutdlgg.h>
30 #include <wx/stdpaths.h>
31 #include <wx/cmdline.h>
32 #include <wx/preferences.h>
33 #include <dcp/exceptions.h>
34 #include "wx/film_viewer.h"
35 #include "wx/film_editor.h"
36 #include "wx/job_manager_view.h"
37 #include "wx/config_dialog.h"
38 #include "wx/job_wrapper.h"
39 #include "wx/wx_util.h"
40 #include "wx/new_film_dialog.h"
41 #include "wx/properties_dialog.h"
42 #include "wx/wx_ui_signaller.h"
43 #include "wx/about_dialog.h"
44 #include "wx/kdm_dialog.h"
45 #include "wx/servers_list_dialog.h"
46 #include "wx/hints_dialog.h"
47 #include "wx/update_dialog.h"
48 #include "wx/content_panel.h"
50 #include "lib/config.h"
52 #include "lib/version.h"
53 #include "lib/ui_signaller.h"
55 #include "lib/job_manager.h"
56 #include "lib/transcode_job.h"
57 #include "lib/exceptions.h"
58 #include "lib/cinema.h"
60 #include "lib/send_kdm_email_job.h"
61 #include "lib/server_finder.h"
62 #include "lib/update.h"
63 #include "lib/content_factory.h"
72 using boost::shared_ptr;
73 using boost::dynamic_pointer_cast;
75 static shared_ptr<Film> film;
76 static std::string film_to_load;
77 static std::string film_to_create;
78 static std::string content_to_add;
79 static wxMenu* jobs_menu = 0;
81 // #define DCPOMATIC_WINDOWS_CONSOLE 1
83 class FilmChangedDialog
88 _dialog = new wxMessageDialog (
90 wxString::Format (_("Save changes to film \"%s\" before closing?"), std_to_wx (film->name ()).data()),
92 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
103 return _dialog->ShowModal ();
108 FilmChangedDialog (FilmChangedDialog const &);
110 wxMessageDialog* _dialog;
115 maybe_save_then_delete_film ()
121 if (film->dirty ()) {
127 film->write_metadata ();
136 check_film_state_version (int v)
141 _("This film was created with an old version of DVD-o-matic and may not load correctly "
142 "in this version. Please check the film's settings carefully.")
148 load_film (boost::filesystem::path file)
150 film.reset (new Film (file));
151 list<string> const notes = film->read_metadata ();
152 check_film_state_version (film->state_version ());
153 for (list<string>::const_iterator i = notes.begin(); i != notes.end(); ++i) {
154 error_dialog (0, std_to_wx (*i));
159 #define NEEDS_FILM 0x1
160 #define NOT_DURING_DCP_CREATION 0x2
161 #define NEEDS_CPL 0x4
162 #define NEEDS_SELECTED_VIDEO_CONTENT 0x8
164 map<wxMenuItem*, int> menu_items;
167 add_item (wxMenu* menu, wxString text, int id, int sens)
169 wxMenuItem* item = menu->Append (id, text);
170 menu_items.insert (make_pair (item, sens));
178 ID_content_scale_to_fit_width,
179 ID_content_scale_to_fit_height,
182 ID_jobs_send_dcp_to_tms,
185 ID_tools_encoding_servers,
186 ID_tools_check_for_updates
190 setup_menu (wxMenuBar* m)
192 wxMenu* file = new wxMenu;
193 add_item (file, _("New..."), ID_file_new, ALWAYS);
194 add_item (file, _("&Open..."), ID_file_open, ALWAYS);
195 file->AppendSeparator ();
196 add_item (file, _("&Save"), ID_file_save, NEEDS_FILM);
197 file->AppendSeparator ();
198 add_item (file, _("&Properties..."), ID_file_properties, NEEDS_FILM);
200 file->AppendSeparator ();
204 add_item (file, _("&Exit"), wxID_EXIT, ALWAYS);
206 add_item (file, _("&Quit"), wxID_EXIT, ALWAYS);
211 add_item (file, _("&Preferences..."), wxID_PREFERENCES, ALWAYS);
213 wxMenu* edit = new wxMenu;
214 add_item (edit, _("&Preferences..."), wxID_PREFERENCES, ALWAYS);
217 wxMenu* content = new wxMenu;
218 add_item (content, _("Scale to fit &width"), ID_content_scale_to_fit_width, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
219 add_item (content, _("Scale to fit &height"), ID_content_scale_to_fit_height, NEEDS_FILM | NEEDS_SELECTED_VIDEO_CONTENT);
221 jobs_menu = new wxMenu;
222 add_item (jobs_menu, _("&Make DCP"), ID_jobs_make_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION);
223 add_item (jobs_menu, _("Make &KDMs..."), ID_jobs_make_kdms, NEEDS_FILM);
224 add_item (jobs_menu, _("&Send DCP to TMS"), ID_jobs_send_dcp_to_tms, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
225 add_item (jobs_menu, _("S&how DCP"), ID_jobs_show_dcp, NEEDS_FILM | NOT_DURING_DCP_CREATION | NEEDS_CPL);
227 wxMenu* tools = new wxMenu;
228 add_item (tools, _("Hints..."), ID_tools_hints, 0);
229 add_item (tools, _("Encoding servers..."), ID_tools_encoding_servers, 0);
230 add_item (tools, _("Check for updates"), ID_tools_check_for_updates, 0);
232 wxMenu* help = new wxMenu;
234 add_item (help, _("About DCP-o-matic"), wxID_ABOUT, ALWAYS);
236 add_item (help, _("About"), wxID_ABOUT, ALWAYS);
239 m->Append (file, _("&File"));
241 m->Append (edit, _("&Edit"));
243 m->Append (content, _("&Content"));
244 m->Append (jobs_menu, _("&Jobs"));
245 m->Append (tools, _("&Tools"));
246 m->Append (help, _("&Help"));
249 class Frame : public wxFrame
252 Frame (wxString const & title)
253 : wxFrame (NULL, -1, title)
255 , _servers_list_dialog (0)
258 #if defined(DCPOMATIC_WINDOWS) && defined(DCPOMATIC_WINDOWS_CONSOLE)
261 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
262 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
263 FILE* hf_out = _fdopen(hCrt, "w");
264 setvbuf(hf_out, NULL, _IONBF, 1);
267 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
268 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
269 FILE* hf_in = _fdopen(hCrt, "r");
270 setvbuf(hf_in, NULL, _IONBF, 128);
274 wxMenuBar* bar = new wxMenuBar;
278 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_new, this), ID_file_new);
279 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_open, this), ID_file_open);
280 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_save, this), ID_file_save);
281 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_properties, this), ID_file_properties);
282 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::file_exit, this), wxID_EXIT);
283 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::edit_preferences, this), wxID_PREFERENCES);
284 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::content_scale_to_fit_width, this), ID_content_scale_to_fit_width);
285 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::content_scale_to_fit_height, this), ID_content_scale_to_fit_height);
286 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_make_dcp, this), ID_jobs_make_dcp);
287 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_make_kdms, this), ID_jobs_make_kdms);
288 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_send_dcp_to_tms, this), ID_jobs_send_dcp_to_tms);
289 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::jobs_show_dcp, this), ID_jobs_show_dcp);
290 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::tools_hints, this), ID_tools_hints);
291 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::tools_encoding_servers, this), ID_tools_encoding_servers);
292 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::tools_check_for_updates, this), ID_tools_check_for_updates);
293 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&Frame::help_about, this), wxID_ABOUT);
295 Bind (wxEVT_CLOSE_WINDOW, boost::bind (&Frame::close, this, _1));
297 /* Use a panel as the only child of the Frame so that we avoid
298 the dark-grey background on Windows.
300 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
302 _film_editor = new FilmEditor (film, overall_panel);
303 _film_viewer = new FilmViewer (film, overall_panel);
304 JobManagerView* job_manager_view = new JobManagerView (overall_panel, static_cast<JobManagerView::Buttons> (0));
306 wxBoxSizer* right_sizer = new wxBoxSizer (wxVERTICAL);
307 right_sizer->Add (_film_viewer, 2, wxEXPAND | wxALL, 6);
308 right_sizer->Add (job_manager_view, 1, wxEXPAND | wxALL, 6);
310 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
311 main_sizer->Add (_film_editor, 1, wxEXPAND | wxALL, 6);
312 main_sizer->Add (right_sizer, 2, wxEXPAND | wxALL, 6);
314 set_menu_sensitivity ();
316 _film_editor->FileChanged.connect (bind (&Frame::file_changed, this, _1));
318 file_changed (film->directory ());
323 JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&Frame::set_menu_sensitivity, this));
326 overall_panel->SetSizer (main_sizer);
333 _film_viewer->set_film (film);
334 _film_editor->set_film (film);
335 set_menu_sensitivity ();
338 void file_changed (boost::filesystem::path f)
340 string s = wx_to_std (_("DCP-o-matic"));
342 s += " - " + f.string ();
345 SetTitle (std_to_wx (s));
350 NewFilmDialog* d = new NewFilmDialog (this);
351 int const r = d->ShowModal ();
355 if (boost::filesystem::is_directory (d->get_path()) && !boost::filesystem::is_empty(d->get_path())) {
356 if (!confirm_dialog (
359 String::compose (wx_to_std (_("The directory %1 already exists and is not empty. "
360 "Are you sure you want to use it?")),
361 d->get_path().string().c_str())
366 } else if (boost::filesystem::is_regular_file (d->get_path())) {
369 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())
374 maybe_save_then_delete_film ();
375 film.reset (new Film (d->get_path ()));
376 film->write_metadata ();
377 film->set_name (boost::filesystem::path (d->get_path()).filename().generic_string());
386 wxDirDialog* c = new wxDirDialog (
388 _("Select film to open"),
389 std_to_wx (Config::instance()->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()),
390 wxDEFAULT_DIALOG_STYLE | wxDD_DIR_MUST_EXIST
396 if (r == wxID_OK && c->GetPath() == wxStandardPaths::Get().GetDocumentsDir()) {
397 error_dialog (this, _("You did not select a folder. Make sure that you select a folder before clicking Open."));
404 maybe_save_then_delete_film ();
406 load_film (wx_to_std (c->GetPath ()));
408 } catch (std::exception& e) {
409 wxString p = c->GetPath ();
410 wxCharBuffer b = p.ToUTF8 ();
411 error_dialog (this, wxString::Format (_("Could not open film at %s (%s)"), p.data(), std_to_wx (e.what()).data()));
420 film->write_metadata ();
423 void file_properties ()
425 PropertiesDialog* d = new PropertiesDialog (this, film);
432 /* false here allows the close handler to veto the close request */
436 void edit_preferences ()
438 if (!_config_dialog) {
439 _config_dialog = create_config_dialog ();
441 _config_dialog->Show (this);
444 void jobs_make_dcp ()
449 if (!film->should_be_enough_disk_space (required, available)) {
450 if (!confirm_dialog (this, 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))) {
455 JobWrapper::make_dcp (this, film);
458 void jobs_make_kdms ()
464 KDMDialog* d = new KDMDialog (this, film);
465 if (d->ShowModal () != wxID_OK) {
471 if (d->write_to ()) {
472 write_kdm_files (film, d->screens (), d->cpl (), d->from (), d->until (), d->formulation (), d->directory ());
474 JobManager::instance()->add (
475 shared_ptr<Job> (new SendKDMEmailJob (film, d->screens (), d->cpl (), d->from (), d->until (), d->formulation ()))
478 } catch (dcp::NotEncryptedError& e) {
479 error_dialog (this, _("CPL's content is not encrypted."));
480 } catch (exception& e) {
481 error_dialog (this, e.what ());
483 error_dialog (this, _("An unknown exeception occurred."));
489 void content_scale_to_fit_width ()
491 VideoContentList vc = _film_editor->content_panel()->selected_video ();
492 for (VideoContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
493 (*i)->scale_and_crop_to_fit_width ();
497 void content_scale_to_fit_height ()
499 VideoContentList vc = _film_editor->content_panel()->selected_video ();
500 for (VideoContentList::iterator i = vc.begin(); i != vc.end(); ++i) {
501 (*i)->scale_and_crop_to_fit_height ();
505 void jobs_send_dcp_to_tms ()
507 film->send_dcp_to_tms ();
510 void jobs_show_dcp ()
513 string d = film->directory().string ();
515 w.assign (d.begin(), d.end());
516 ShellExecute (0, L"open", w.c_str(), 0, 0, SW_SHOWDEFAULT);
518 int r = system ("which nautilus");
519 if (WEXITSTATUS (r) == 0) {
520 r = system (string ("nautilus " + film->directory().string()).c_str ());
521 if (WEXITSTATUS (r)) {
522 error_dialog (this, _("Could not show DCP (could not run nautilus)"));
525 int r = system ("which konqueror");
526 if (WEXITSTATUS (r) == 0) {
527 r = system (string ("konqueror " + film->directory().string()).c_str ());
528 if (WEXITSTATUS (r)) {
529 error_dialog (this, _("Could not show DCP (could not run konqueror)"));
538 if (!_hints_dialog) {
539 _hints_dialog = new HintsDialog (this, film);
542 _hints_dialog->Show ();
545 void tools_encoding_servers ()
547 if (!_servers_list_dialog) {
548 _servers_list_dialog = new ServersListDialog (this);
551 _servers_list_dialog->Show ();
554 void tools_check_for_updates ()
556 UpdateChecker::instance()->run ();
561 AboutDialog* d = new AboutDialog (this);
568 if (!JobManager::instance()->work_to_do ()) {
572 wxMessageDialog* d = new wxMessageDialog (
574 _("There are unfinished jobs; are you sure you want to quit?"),
575 _("Unfinished jobs"),
576 wxYES_NO | wxYES_DEFAULT | wxICON_QUESTION
579 bool const r = d->ShowModal() == wxID_YES;
584 void close (wxCloseEvent& ev)
586 if (!should_close ()) {
591 maybe_save_then_delete_film ();
596 void set_menu_sensitivity ()
598 list<shared_ptr<Job> > jobs = JobManager::instance()->get ();
599 list<shared_ptr<Job> >::iterator i = jobs.begin();
600 while (i != jobs.end() && dynamic_pointer_cast<TranscodeJob> (*i) == 0) {
603 bool const dcp_creation = (i != jobs.end ()) && !(*i)->finished ();
604 bool const have_cpl = film && !film->cpls().empty ();
605 bool const have_selected_video_content = !_film_editor->content_panel()->selected_video().empty();
607 for (map<wxMenuItem*, int>::iterator j = menu_items.begin(); j != menu_items.end(); ++j) {
611 if ((j->second & NEEDS_FILM) && film == 0) {
615 if ((j->second & NOT_DURING_DCP_CREATION) && dcp_creation) {
619 if ((j->second & NEEDS_CPL) && !have_cpl) {
623 if ((j->second & NEEDS_SELECTED_VIDEO_CONTENT) && !have_selected_video_content) {
627 j->first->Enable (enabled);
631 FilmEditor* _film_editor;
632 FilmViewer* _film_viewer;
633 HintsDialog* _hints_dialog;
634 ServersListDialog* _servers_list_dialog;
635 wxPreferencesEditor* _config_dialog;
638 static const wxCmdLineEntryDesc command_line_description[] = {
639 { wxCMD_LINE_SWITCH, "n", "new", "create new film", wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL },
640 { wxCMD_LINE_OPTION, "c", "content", "add content file", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
641 { wxCMD_LINE_PARAM, 0, 0, "film to load or create", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL },
642 { wxCMD_LINE_NONE, "", "", "", wxCmdLineParamType (0), 0 }
646 * @brief The magic App class for wxWidgets.
648 class App : public wxApp
653 SetAppName (_("DCP-o-matic"));
655 if (!wxApp::OnInit()) {
659 #ifdef DCPOMATIC_LINUX
660 unsetenv ("UBUNTU_MENUPROXY");
664 ProcessSerialNumber serial;
665 GetCurrentProcess (&serial);
666 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
669 wxInitAllImageHandlers ();
671 /* Enable i18n; this will create a Config object
672 to look for a force-configured language. This Config
673 object will be wrong, however, because dcpomatic_setup
674 hasn't yet been called and there aren't any scalers, filters etc.
677 dcpomatic_setup_i18n ();
679 /* Set things up, including scalers / filters etc.
680 which will now be internationalised correctly.
684 /* Force the configuration to be re-loaded correctly next
689 if (!film_to_load.empty() && boost::filesystem::is_directory (film_to_load)) {
691 load_film (film_to_load);
692 } catch (exception& e) {
693 error_dialog (0, std_to_wx (String::compose (wx_to_std (_("Could not load film %1 (%2)")), film_to_load, e.what())));
697 if (!film_to_create.empty ()) {
698 film.reset (new Film (film_to_create));
699 film->write_metadata ();
700 film->set_name (boost::filesystem::path (film_to_create).filename().generic_string ());
703 if (!content_to_add.empty ()) {
704 film->examine_and_add_content (content_factory (film, content_to_add));
707 _frame = new Frame (_("DCP-o-matic"));
708 SetTopWindow (_frame);
712 ui_signaller = new wxUISignaller (this);
713 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
715 Bind (wxEVT_TIMER, boost::bind (&App::check, this));
716 _timer.reset (new wxTimer (this));
717 _timer->Start (1000);
720 check_film_state_version (film->state_version ());
723 UpdateChecker::instance()->StateChanged.connect (boost::bind (&App::update_checker_state_changed, this));
724 if (Config::instance()->check_for_updates ()) {
725 UpdateChecker::instance()->run ();
732 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
736 void OnInitCmdLine (wxCmdLineParser& parser)
738 parser.SetDesc (command_line_description);
739 parser.SetSwitchChars (wxT ("-"));
742 bool OnCmdLineParsed (wxCmdLineParser& parser)
744 if (parser.GetParamCount() > 0) {
745 if (parser.Found (wxT ("new"))) {
746 film_to_create = wx_to_std (parser.GetParam (0));
748 film_to_load = wx_to_std (parser.GetParam (0));
753 if (parser.Found (wxT ("content"), &content)) {
754 content_to_add = wx_to_std (content);
760 bool OnExceptionInMainLoop ()
762 error_dialog (0, _("An unknown exception occurred. Please report this problem to the DCP-o-matic author (carl@dcpomatic.com)."));
766 void OnUnhandledException ()
768 error_dialog (0, _("An unknown exception occurred. Please report this problem to the DCP-o-matic author (carl@dcpomatic.com)."));
773 ui_signaller->ui_idle ();
779 ServerFinder::instance()->rethrow ();
780 } catch (exception& e) {
781 error_dialog (0, std_to_wx (e.what ()));
785 void update_checker_state_changed ()
787 switch (UpdateChecker::instance()->state ()) {
788 case UpdateChecker::YES:
791 if (Config::instance()->check_for_test_updates ()) {
792 test = UpdateChecker::instance()->test ();
794 UpdateDialog* dialog = new UpdateDialog (_frame, UpdateChecker::instance()->stable (), test);
795 dialog->ShowModal ();
799 case UpdateChecker::NO:
800 if (!UpdateChecker::instance()->last_emit_was_first ()) {
801 error_dialog (_frame, _("There are no new versions of DCP-o-matic available."));
804 case UpdateChecker::FAILED:
805 if (!UpdateChecker::instance()->last_emit_was_first ()) {
806 error_dialog (_frame, _("The DCP-o-matic download server could not be contacted."));
814 shared_ptr<wxTimer> _timer;