2 Copyright (C) 2015-2019 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 #include "wx/full_config_dialog.h"
22 #include "wx/about_dialog.h"
23 #include "wx/report_problem_dialog.h"
24 #include "wx/file_picker_ctrl.h"
25 #include "wx/wx_util.h"
26 #include "wx/wx_signal_manager.h"
27 #include "wx/screens_panel.h"
28 #include "wx/kdm_timing_panel.h"
29 #include "wx/kdm_output_panel.h"
30 #include "wx/job_view_dialog.h"
31 #include "wx/file_dialog_wrapper.h"
32 #include "wx/new_dkdm_folder_dialog.h"
33 #include "wx/editable_list.h"
34 #include "wx/static_text.h"
35 #include "wx/dcpomatic_button.h"
36 #include "wx/nag_dialog.h"
37 #include "lib/config.h"
39 #include "lib/screen.h"
40 #include "lib/job_manager.h"
41 #include "lib/screen_kdm.h"
42 #include "lib/exceptions.h"
43 #include "lib/cinema_kdms.h"
44 #include "lib/send_kdm_email_job.h"
45 #include "lib/compose.hpp"
46 #include "lib/cinema.h"
47 #include "lib/dkdm_wrapper.h"
48 #include "lib/cross.h"
49 #ifdef DCPOMATIC_VARIANT_SWAROOP
50 #include "lib/decrypted_ecinema_kdm.h"
52 #include <dcp/encrypted_kdm.h>
53 #include <dcp/decrypted_kdm.h>
54 #include <dcp/exceptions.h>
56 #include <wx/preferences.h>
57 #include <wx/splash.h>
58 #include <wx/filepicker.h>
60 #include <ApplicationServices/ApplicationServices.h>
62 #include <boost/bind.hpp>
63 #include <boost/foreach.hpp>
75 using boost::shared_ptr;
77 using boost::optional;
79 using boost::dynamic_pointer_cast;
80 using namespace dcpomatic;
83 ID_help_report_a_problem = 1,
86 class DOMFrame : public wxFrame
89 explicit DOMFrame (wxString const & title)
90 : wxFrame (0, -1, title)
94 #if defined(DCPOMATIC_WINDOWS)
95 if (Config::instance()->win32_console ()) {
98 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
99 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
100 FILE* hf_out = _fdopen(hCrt, "w");
101 setvbuf(hf_out, NULL, _IONBF, 1);
104 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
105 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
106 FILE* hf_in = _fdopen(hCrt, "r");
107 setvbuf(hf_in, NULL, _IONBF, 128);
110 std::cout << "DCP-o-matic KDM creator is starting." << "\n";
114 wxMenuBar* bar = new wxMenuBar;
118 Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
119 Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
120 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
121 Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
123 /* Use a panel as the only child of the Frame so that we avoid
124 the dark-grey background on Windows.
126 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
127 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
129 wxBoxSizer* horizontal = new wxBoxSizer (wxHORIZONTAL);
130 wxBoxSizer* left = new wxBoxSizer (wxVERTICAL);
131 wxBoxSizer* right = new wxBoxSizer (wxVERTICAL);
133 horizontal->Add (left, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP * 2);
134 horizontal->Add (right, 1, wxEXPAND);
136 wxFont subheading_font (*wxNORMAL_FONT);
137 subheading_font.SetWeight (wxFONTWEIGHT_BOLD);
139 wxStaticText* h = new StaticText (overall_panel, _("Screens"));
140 h->SetFont (subheading_font);
141 left->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_SIZER_Y_GAP);
142 _screens = new ScreensPanel (overall_panel);
143 left->Add (_screens, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_SIZER_Y_GAP);
145 /// TRANSLATORS: translate the word "Timing" here; do not include the "KDM|" prefix
146 h = new StaticText (overall_panel, S_("KDM|Timing"));
147 h->SetFont (subheading_font);
148 right->Add (h, 0, wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_Y_GAP * 2);
149 _timing = new KDMTimingPanel (overall_panel);
150 right->Add (_timing, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
152 h = new StaticText (overall_panel, _("DKDM"));
153 h->SetFont (subheading_font);
154 right->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
155 wxBoxSizer* dkdm_sizer = new wxBoxSizer (wxHORIZONTAL);
156 _dkdm = new wxTreeCtrl (
157 overall_panel, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTR_HIDE_ROOT | wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT
159 dkdm_sizer->Add (_dkdm, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
160 wxBoxSizer* dkdm_buttons = new wxBoxSizer(wxVERTICAL);
161 _add_dkdm = new Button (overall_panel, _("Add..."));
162 dkdm_buttons->Add (_add_dkdm, 0, wxALL | wxEXPAND, DCPOMATIC_BUTTON_STACK_GAP);
163 _add_dkdm_folder = new Button (overall_panel, _("Add folder..."));
164 dkdm_buttons->Add (_add_dkdm_folder, 0, wxALL | wxEXPAND, DCPOMATIC_BUTTON_STACK_GAP);
165 _remove_dkdm = new Button (overall_panel, _("Remove"));
166 dkdm_buttons->Add (_remove_dkdm, 0, wxALL | wxEXPAND, DCPOMATIC_BUTTON_STACK_GAP);
167 _export_dkdm = new Button (overall_panel, _("Export..."));
168 dkdm_buttons->Add (_export_dkdm, 0, wxALL | wxEXPAND, DCPOMATIC_BUTTON_STACK_GAP);
169 dkdm_sizer->Add (dkdm_buttons, 0, wxEXPAND | wxALL, DCPOMATIC_SIZER_GAP);
170 right->Add (dkdm_sizer, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
172 add_dkdm_view (Config::instance()->dkdms());
174 h = new StaticText (overall_panel, _("Output"));
175 h->SetFont (subheading_font);
176 right->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
177 /* XXX: hard-coded non-interop here */
178 _output = new KDMOutputPanel (overall_panel, false);
179 right->Add (_output, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
181 _create = new Button (overall_panel, _("Create KDMs"));
182 right->Add (_create, 0, wxALL, DCPOMATIC_SIZER_GAP);
184 main_sizer->Add (horizontal, 1, wxALL | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
185 overall_panel->SetSizer (main_sizer);
187 /* Instantly save any config changes when using a DCP-o-matic GUI */
188 Config::instance()->Changed.connect (boost::bind (&Config::write, Config::instance ()));
190 _screens->ScreensChanged.connect (boost::bind (&DOMFrame::setup_sensitivity, this));
191 _create->Bind (wxEVT_BUTTON, bind (&DOMFrame::create_kdms, this));
192 _dkdm->Bind (wxEVT_TREE_SEL_CHANGED, boost::bind (&DOMFrame::setup_sensitivity, this));
193 _dkdm->Bind (wxEVT_TREE_BEGIN_DRAG, boost::bind (&DOMFrame::dkdm_begin_drag, this, _1));
194 _dkdm->Bind (wxEVT_TREE_END_DRAG, boost::bind (&DOMFrame::dkdm_end_drag, this, _1));
195 _add_dkdm->Bind (wxEVT_BUTTON, bind (&DOMFrame::add_dkdm_clicked, this));
196 _add_dkdm_folder->Bind (wxEVT_BUTTON, bind (&DOMFrame::add_dkdm_folder_clicked, this));
197 _remove_dkdm->Bind (wxEVT_BUTTON, bind (&DOMFrame::remove_dkdm_clicked, this));
198 _export_dkdm->Bind (wxEVT_BUTTON, bind (&DOMFrame::export_dkdm_clicked, this));
200 setup_sensitivity ();
206 /* false here allows the close handler to veto the close request */
210 void edit_preferences ()
212 if (!_config_dialog) {
213 _config_dialog = create_full_config_dialog ();
215 _config_dialog->Show (this);
220 AboutDialog* d = new AboutDialog (this);
225 void help_report_a_problem ()
227 ReportProblemDialog* d = new ReportProblemDialog (this, shared_ptr<Film> ());
228 if (d->ShowModal () == wxID_OK) {
234 void setup_menu (wxMenuBar* m)
236 wxMenu* file = new wxMenu;
239 file->Append (wxID_EXIT, _("&Exit"));
241 file->Append (wxID_EXIT, _("&Quit"));
245 file->Append (wxID_PREFERENCES, _("&Preferences...\tCtrl-P"));
247 wxMenu* edit = new wxMenu;
248 edit->Append (wxID_PREFERENCES, _("&Preferences...\tCtrl-P"));
251 wxMenu* help = new wxMenu;
253 help->Append (wxID_ABOUT, _("About DCP-o-matic"));
255 help->Append (wxID_ABOUT, _("About"));
257 help->Append (ID_help_report_a_problem, _("Report a problem..."));
259 m->Append (file, _("&File"));
261 m->Append (edit, _("&Edit"));
263 m->Append (help, _("&Help"));
266 bool confirm_overwrite (boost::filesystem::path path)
268 return confirm_dialog (
270 wxString::Format (_("File %s already exists. Do you want to overwrite it?"), std_to_wx(path.string()).data())
274 /** @id if not 0 this is filled in with the wxTreeItemId of the selection */
275 shared_ptr<DKDMBase> selected_dkdm (wxTreeItemId* id = 0) const
277 wxArrayTreeItemIds selections;
278 _dkdm->GetSelections (selections);
279 if (selections.GetCount() != 1) {
283 return shared_ptr<DKDMBase> ();
290 DKDMMap::const_iterator i = _dkdm_id.find (selections[0]);
291 if (i == _dkdm_id.end()) {
292 return shared_ptr<DKDMBase> ();
301 shared_ptr<DKDMBase> dkdm_base = selected_dkdm ();
306 list<shared_ptr<ScreenKDM> > screen_kdms;
309 #ifdef DCPOMATIC_VARIANT_SWAROOP
310 shared_ptr<ECinemaDKDM> ecinema_dkdm = boost::dynamic_pointer_cast<ECinemaDKDM> (dkdm_base);
312 DecryptedECinemaKDM decrypted (ecinema_dkdm->dkdm(), Config::instance()->decryption_chain()->key().get());
313 title = decrypted.name ();
315 BOOST_FOREACH (shared_ptr<Screen> i, _screens->screens()) {
321 DecryptedECinemaKDM kdm (
325 dcp::LocalTime (_timing->from(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
326 dcp::LocalTime (_timing->until(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute())
330 screen_kdms.push_back (
331 shared_ptr<ScreenKDM>(
332 new ECinemaScreenKDM(i, kdm.encrypt(i->recipient.get()))
339 shared_ptr<DKDM> dkdm = boost::dynamic_pointer_cast<DKDM> (dkdm_base);
342 /* Decrypt the DKDM */
343 dcp::DecryptedKDM decrypted (dkdm->dkdm(), Config::instance()->decryption_chain()->key().get());
344 title = decrypted.content_title_text ();
346 /* This is the signer for our new KDMs */
347 shared_ptr<const dcp::CertificateChain> signer = Config::instance()->signer_chain ();
348 if (!signer->valid ()) {
349 throw InvalidSignerError ();
352 BOOST_FOREACH (shared_ptr<Screen> i, _screens->screens()) {
358 /* Make an empty KDM */
359 dcp::DecryptedKDM kdm (
360 dcp::LocalTime (_timing->from(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
361 dcp::LocalTime (_timing->until(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
362 decrypted.annotation_text().get_value_or (""),
363 decrypted.content_title_text(),
364 dcp::LocalTime().as_string()
367 /* Add keys from the DKDM */
368 BOOST_FOREACH (dcp::DecryptedKDMKey const & j, decrypted.keys()) {
373 screen_kdms.push_back (
374 shared_ptr<ScreenKDM>(
378 signer, i->recipient.get(), i->trusted_device_thumbprints(), _output->formulation(),
379 !_output->forensic_mark_video(), _output->forensic_mark_audio() ? boost::optional<int>() : 0
387 if (screen_kdms.empty()) {
391 pair<shared_ptr<Job>, int> result = _output->make (
392 screen_kdms, title, _timing, bind (&DOMFrame::confirm_overwrite, this, _1)
396 JobManager::instance()->add (result.first);
398 _job_view->Destroy ();
401 _job_view = new JobViewDialog (this, _("Send KDM emails"), result.first);
402 _job_view->ShowModal ();
405 if (result.second > 0) {
406 /* XXX: proper plural form support in wxWidgets? */
407 wxString s = result.second == 1 ? _("%d KDM written to %s") : _("%d KDMs written to %s");
410 wxString::Format (s, result.second, std_to_wx(_output->directory().string()).data())
413 } catch (dcp::NotEncryptedError& e) {
414 error_dialog (this, _("CPL's content is not encrypted."));
415 } catch (exception& e) {
416 error_dialog (this, std_to_wx(e.what()));
418 error_dialog (this, _("An unknown exception occurred."));
422 void setup_sensitivity ()
424 _screens->setup_sensitivity ();
425 _output->setup_sensitivity ();
426 wxArrayTreeItemIds sel;
427 _dkdm->GetSelections (sel);
428 shared_ptr<DKDMGroup> group = dynamic_pointer_cast<DKDMGroup>(selected_dkdm());
429 shared_ptr<DKDM> dkdm = dynamic_pointer_cast<DKDM>(selected_dkdm());
430 _create->Enable (!_screens->screens().empty() && sel.GetCount() > 0);
431 _remove_dkdm->Enable (sel.GetCount() > 0 && (!group || group->name() != "root"));
432 _export_dkdm->Enable (sel.GetCount() > 0 && dkdm);
435 void dkdm_begin_drag (wxTreeEvent& ev)
440 void dkdm_end_drag (wxTreeEvent& ev)
442 DKDMMap::iterator from = _dkdm_id.find (_dkdm->GetSelection ());
443 DKDMMap::iterator to = _dkdm_id.find (ev.GetItem ());
444 if (from == _dkdm_id.end() || to == _dkdm_id.end() || from->first == to->first) {
448 shared_ptr<DKDMGroup> group = dynamic_pointer_cast<DKDMGroup> (to->second);
450 group = to->second->parent();
453 DCPOMATIC_ASSERT (group);
454 DCPOMATIC_ASSERT (from->second->parent ());
456 from->second->parent()->remove (from->second);
457 add_dkdm_model (from->second, group, dynamic_pointer_cast<DKDM>(to->second));
459 _dkdm->Delete (from->first);
460 _dkdm_id.erase (from->first);
461 add_dkdm_view (from->second, dynamic_pointer_cast<DKDM>(to->second) ? to->first : optional<wxTreeItemId>());
464 void add_dkdm_clicked ()
466 wxFileDialog* d = new wxFileDialog (this, _("Select DKDM file"));
467 if (d->ShowModal() == wxID_OK) {
468 shared_ptr<const dcp::CertificateChain> chain = Config::instance()->decryption_chain();
469 DCPOMATIC_ASSERT (chain->key());
471 #ifdef DCPOMATIC_VARIANT_SWAROOP
473 cxml::Document test_doc;
474 string const xml_string = dcp::file_to_string (wx_to_std(d->GetPath()), MAX_KDM_SIZE);
475 test_doc.read_string (xml_string);
476 if (test_doc.root_name() == "ECinemaSecurityMessage") {
477 EncryptedECinemaKDM ekdm(xml_string);
478 /* Decrypt the DKDM to make sure that we can */
479 DecryptedECinemaKDM dkdm(ekdm, chain->key().get());
481 shared_ptr<DKDMBase> new_dkdm(new ECinemaDKDM(ekdm));
482 shared_ptr<DKDMGroup> group = dynamic_pointer_cast<DKDMGroup> (selected_dkdm());
484 group = Config::instance()->dkdms();
486 add_dkdm_model (new_dkdm, group);
487 add_dkdm_view (new_dkdm);
491 } catch (KDMError& e) {
493 this, "Could not read file as a KDM. Perhaps it is badly formatted, created with the wrong certificate, or not a KDM at all.",
498 } catch (dcp::MiscError& e) {
501 _("Could not read file as a KDM. It is much too large. Make sure you are loading a DKDM (XML) file."),
510 dcp::EncryptedKDM ekdm(dcp::file_to_string (wx_to_std (d->GetPath ()), MAX_KDM_SIZE));
511 /* Decrypt the DKDM to make sure that we can */
512 dcp::DecryptedKDM dkdm(ekdm, chain->key().get());
514 shared_ptr<DKDMBase> new_dkdm(new DKDM(ekdm));
515 shared_ptr<DKDMGroup> group = dynamic_pointer_cast<DKDMGroup> (selected_dkdm ());
517 group = Config::instance()->dkdms ();
519 add_dkdm_model (new_dkdm, group);
520 add_dkdm_view (new_dkdm);
521 } catch (dcp::KDMFormatError& e) {
524 _("Could not read file as a KDM. Perhaps it is badly formatted, or not a KDM at all."),
528 } catch (dcp::KDMDecryptionError &) {
531 _("Could not decrypt the DKDM. Perhaps it was not created with the correct certificate.")
533 } catch (dcp::MiscError& e) {
536 _("Could not read file as a KDM. It is much too large. Make sure you are loading a DKDM (XML) file."),
544 void add_dkdm_folder_clicked ()
546 NewDKDMFolderDialog* d = new NewDKDMFolderDialog (this);
547 if (d->ShowModal() == wxID_OK) {
548 shared_ptr<DKDMBase> new_dkdm (new DKDMGroup (wx_to_std (d->get ())));
549 shared_ptr<DKDMGroup> parent = dynamic_pointer_cast<DKDMGroup> (selected_dkdm ());
551 parent = Config::instance()->dkdms ();
553 add_dkdm_model (new_dkdm, parent);
554 add_dkdm_view (new_dkdm);
559 /** @param dkdm Thing to add.
560 * @param parent Parent group, or 0.
562 void add_dkdm_view (shared_ptr<DKDMBase> base, optional<wxTreeItemId> previous = optional<wxTreeItemId>())
564 if (!base->parent()) {
565 /* This is the root group */
566 _dkdm_id[_dkdm->AddRoot("root")] = base;
568 /* Add base to the view */
571 added = _dkdm->InsertItem(dkdm_to_id(base->parent()), *previous, std_to_wx(base->name()));
573 added = _dkdm->AppendItem(dkdm_to_id(base->parent()), std_to_wx(base->name()));
575 _dkdm_id[added] = base;
579 shared_ptr<DKDMGroup> g = dynamic_pointer_cast<DKDMGroup> (base);
581 BOOST_FOREACH (shared_ptr<DKDMBase> i, g->children()) {
587 /** @param group Group to add dkdm to */
588 void add_dkdm_model (shared_ptr<DKDMBase> dkdm, shared_ptr<DKDMGroup> group, shared_ptr<DKDM> previous = shared_ptr<DKDM> ())
590 group->add (dkdm, previous);
591 /* We're messing with a Config-owned object here, so tell it that something has changed.
594 Config::instance()->changed ();
597 wxTreeItemId dkdm_to_id (shared_ptr<DKDMBase> dkdm)
599 for (DKDMMap::iterator i = _dkdm_id.begin(); i != _dkdm_id.end(); ++i) {
600 if (i->second == dkdm) {
604 DCPOMATIC_ASSERT (false);
607 void remove_dkdm_clicked ()
609 shared_ptr<DKDMBase> removed = selected_dkdm ();
614 if (NagDialog::maybe_nag (
615 this, Config::NAG_DELETE_DKDM,
616 _("You are about to remove a DKDM. This will make it impossible to decrypt the DCP that the DKDM was made for, and it cannot be undone. "
622 _dkdm->Delete (dkdm_to_id (removed));
623 shared_ptr<DKDMGroup> dkdms = Config::instance()->dkdms ();
624 dkdms->remove (removed);
625 Config::instance()->changed ();
628 void export_dkdm_clicked ()
630 shared_ptr<DKDMBase> removed = selected_dkdm ();
635 shared_ptr<DKDM> dkdm = dynamic_pointer_cast<DKDM>(removed);
640 wxFileDialog* d = new wxFileDialog (
641 this, _("Select DKDM File"), wxEmptyString, wxEmptyString, wxT("XML files (*.xml)|*.xml"),
642 wxFD_SAVE | wxFD_OVERWRITE_PROMPT
645 if (d->ShowModal() == wxID_OK) {
646 dkdm->dkdm().as_xml(wx_to_std(d->GetPath()));
651 wxPreferencesEditor* _config_dialog;
652 ScreensPanel* _screens;
653 KDMTimingPanel* _timing;
655 typedef std::map<wxTreeItemId, boost::shared_ptr<DKDMBase> > DKDMMap;
658 wxButton* _add_dkdm_folder;
659 wxButton* _remove_dkdm;
660 wxButton* _export_dkdm;
662 KDMOutputPanel* _output;
663 JobViewDialog* _job_view;
667 * @brief The magic App class for wxWidgets.
669 class App : public wxApp
681 wxSplashScreen* splash = 0;
684 wxInitAllImageHandlers ();
686 Config::FailedToLoad.connect (boost::bind (&App::config_failed_to_load, this));
687 Config::Warning.connect (boost::bind (&App::config_warning, this, _1));
689 splash = maybe_show_splash ();
691 SetAppName (_("DCP-o-matic KDM Creator"));
693 if (!wxApp::OnInit()) {
697 #ifdef DCPOMATIC_LINUX
698 unsetenv ("UBUNTU_MENUPROXY");
702 ProcessSerialNumber serial;
703 GetCurrentProcess (&serial);
704 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
707 dcpomatic_setup_path_encoding ();
709 /* Enable i18n; this will create a Config object
710 to look for a force-configured language. This Config
711 object will be wrong, however, because dcpomatic_setup
712 hasn't yet been called and there aren't any filters etc.
715 dcpomatic_setup_i18n ();
717 /* Set things up, including filters etc.
718 which will now be internationalised correctly.
722 /* Force the configuration to be re-loaded correctly next
727 _frame = new DOMFrame (_("DCP-o-matic KDM Creator"));
728 SetTopWindow (_frame);
736 signal_manager = new wxSignalManager (this);
737 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
744 error_dialog (0, _("DCP-o-matic could not start"), std_to_wx(e.what()));
750 /* An unhandled exception has occurred inside the main event loop */
751 bool OnExceptionInMainLoop ()
755 } catch (FileError& e) {
759 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
760 std_to_wx (e.what()),
761 std_to_wx (e.file().string().c_str ())
764 } catch (exception& e) {
768 _("An exception occurred: %s.\n\n") + " " + REPORT_PROBLEM,
769 std_to_wx (e.what ())
773 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
776 /* This will terminate the program */
780 void OnUnhandledException ()
782 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
787 signal_manager->ui_idle ();
790 void config_failed_to_load ()
792 message_dialog (_frame, _("The existing configuration failed to load. Default values will be used instead. These may take a short time to create."));
795 void config_warning (string m)
797 message_dialog (_frame, std_to_wx (m));