2 Copyright (C) 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 #include "wx/config_dialog.h"
21 #include "wx/about_dialog.h"
22 #include "wx/report_problem_dialog.h"
23 #include "wx/file_picker_ctrl.h"
24 #include "wx/wx_util.h"
25 #include "wx/wx_signal_manager.h"
26 #include "wx/screens_panel.h"
27 #include "wx/kdm_timing_panel.h"
28 #include "wx/kdm_output_panel.h"
29 #include "wx/job_view_dialog.h"
30 #include "wx/file_dialog_wrapper.h"
31 #include "wx/editable_list.h"
32 #include "lib/config.h"
34 #include "lib/screen.h"
35 #include "lib/job_manager.h"
36 #include "lib/screen_kdm.h"
37 #include "lib/exceptions.h"
38 #include "lib/cinema_kdms.h"
39 #include "lib/send_kdm_email_job.h"
40 #include "lib/compose.hpp"
41 #include "lib/cinema.h"
42 #include <dcp/encrypted_kdm.h>
43 #include <dcp/decrypted_kdm.h>
44 #include <dcp/exceptions.h>
46 #include <wx/preferences.h>
47 #include <wx/filepicker.h>
49 #include <ApplicationServices/ApplicationServices.h>
51 #include <boost/bind.hpp>
52 #include <boost/foreach.hpp>
62 using boost::shared_ptr;
66 ID_help_report_a_problem = 1,
69 class KDMFileDialogWrapper : public FileDialogWrapper<dcp::EncryptedKDM>
72 KDMFileDialogWrapper (wxWindow* parent)
73 : FileDialogWrapper<dcp::EncryptedKDM> (parent, _("Select DKDM file"))
80 column (dcp::EncryptedKDM k)
82 return String::compose ("%1 (%2)", k.content_title_text(), k.cpl_id());
85 class DOMFrame : public wxFrame
88 DOMFrame (wxString const & title)
89 : wxFrame (0, -1, title)
93 #if defined(DCPOMATIC_WINDOWS)
94 if (Config::instance()->win32_console ()) {
97 HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
98 int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
99 FILE* hf_out = _fdopen(hCrt, "w");
100 setvbuf(hf_out, NULL, _IONBF, 1);
103 HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
104 hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
105 FILE* hf_in = _fdopen(hCrt, "r");
106 setvbuf(hf_in, NULL, _IONBF, 128);
109 std::cout << "DCP-o-matic KDM creator is starting." << "\n";
113 wxMenuBar* bar = new wxMenuBar;
117 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_exit, this), wxID_EXIT);
118 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::edit_preferences, this), wxID_PREFERENCES);
119 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_about, this), wxID_ABOUT);
120 Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
122 /* Use a panel as the only child of the Frame so that we avoid
123 the dark-grey background on Windows.
125 wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
126 wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
128 wxBoxSizer* vertical = new wxBoxSizer (wxVERTICAL);
130 wxFont subheading_font (*wxNORMAL_FONT);
131 subheading_font.SetWeight (wxFONTWEIGHT_BOLD);
133 wxStaticText* h = new wxStaticText (overall_panel, wxID_ANY, _("Screens"));
134 h->SetFont (subheading_font);
135 vertical->Add (h, 0, wxALIGN_CENTER_VERTICAL);
136 _screens = new ScreensPanel (overall_panel);
137 vertical->Add (_screens, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
139 _timing = new KDMTimingPanel (overall_panel);
140 vertical->Add (_timing, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
142 h = new wxStaticText (overall_panel, wxID_ANY, _("DKDM"));
143 h->SetFont (subheading_font);
144 vertical->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
146 vector<string> columns;
147 columns.push_back (wx_to_std (_("CPL")));
148 _dkdm = new EditableList<dcp::EncryptedKDM, KDMFileDialogWrapper> (
149 overall_panel, columns, bind (&DOMFrame::dkdms, this), bind (&DOMFrame::set_dkdms, this, _1), bind (&always_valid), bind (&column, _1), false
151 vertical->Add (_dkdm, 0, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
153 h = new wxStaticText (overall_panel, wxID_ANY, _("Output"));
154 h->SetFont (subheading_font);
155 vertical->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
156 /* XXX: hard-coded non-interop here */
157 _output = new KDMOutputPanel (overall_panel, false);
158 vertical->Add (_output, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
160 _create = new wxButton (overall_panel, wxID_ANY, _("Create KDMs"));
161 vertical->Add (_create, 0, wxALL, DCPOMATIC_SIZER_GAP);
163 main_sizer->Add (vertical, 1, wxALL | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
164 overall_panel->SetSizer (main_sizer);
166 /* Instantly save any config changes when using a DCP-o-matic GUI */
167 Config::instance()->Changed.connect (boost::bind (&Config::write, Config::instance ()));
169 _screens->ScreensChanged.connect (boost::bind (&DOMFrame::setup_sensitivity, this));
170 _create->Bind (wxEVT_COMMAND_BUTTON_CLICKED, bind (&DOMFrame::create_kdms, this));
171 _dkdm->SelectionChanged.connect (boost::bind (&DOMFrame::setup_sensitivity, this));
173 setup_sensitivity ();
177 vector<dcp::EncryptedKDM> dkdms () const
179 return Config::instance()->dkdms ();
182 void set_dkdms (vector<dcp::EncryptedKDM> dkdms)
184 Config::instance()->set_dkdms (dkdms);
189 /* false here allows the close handler to veto the close request */
193 void edit_preferences ()
195 if (!_config_dialog) {
196 _config_dialog = create_config_dialog ();
198 _config_dialog->Show (this);
203 AboutDialog* d = new AboutDialog (this);
208 void help_report_a_problem ()
210 ReportProblemDialog* d = new ReportProblemDialog (this, shared_ptr<Film> ());
211 if (d->ShowModal () == wxID_OK) {
217 void setup_menu (wxMenuBar* m)
219 wxMenu* file = new wxMenu;
222 file->Append (wxID_EXIT, _("&Exit"));
224 file->Append (wxID_EXIT, _("&Quit"));
228 file->Append (wxID_PREFERENCES, _("&Preferences...\tCtrl-P"));
230 wxMenu* edit = new wxMenu;
231 edit->Append (wxID_PREFERENCES, _("&Preferences...\tCtrl-P"));
234 wxMenu* help = new wxMenu;
236 help->Append (wxID_ABOUT, _("About DCP-o-matic"));
238 help->Append (wxID_ABOUT, _("About"));
240 help->Append (ID_help_report_a_problem, _("Report a problem..."));
242 m->Append (file, _("&File"));
244 m->Append (edit, _("&Edit"));
246 m->Append (help, _("&Help"));
252 if (!_dkdm->selection()) {
256 /* Decrypt the DKDM */
257 dcp::DecryptedKDM decrypted (_dkdm->selection().get(), Config::instance()->decryption_chain()->key().get());
259 /* This is the signer for our new KDMs */
260 shared_ptr<const dcp::CertificateChain> signer = Config::instance()->signer_chain ();
261 if (!signer->valid ()) {
262 throw InvalidSignerError ();
265 list<ScreenKDM> screen_kdms;
266 BOOST_FOREACH (shared_ptr<Screen> i, _screens->screens()) {
272 /* Make an empty KDM */
273 dcp::DecryptedKDM kdm (
274 dcp::LocalTime (_timing->from(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
275 dcp::LocalTime (_timing->until(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
276 decrypted.annotation_text(),
277 decrypted.content_title_text(),
278 dcp::LocalTime().as_string()
281 /* Add keys from the DKDM */
282 BOOST_FOREACH (dcp::DecryptedKDMKey const & j, decrypted.keys()) {
287 screen_kdms.push_back (ScreenKDM (i, kdm.encrypt (signer, i->recipient.get(), i->trusted_devices, _output->formulation())));
290 if (_output->write_to()) {
291 ScreenKDM::write_files (decrypted.content_title_text(), screen_kdms, _output->directory());
292 /* XXX: proper plural form support in wxWidgets? */
293 wxString s = screen_kdms.size() == 1 ? _("%d KDM written to %s") : _("%d KDMs written to %s");
296 wxString::Format (s, int(screen_kdms.size()), std_to_wx(_output->directory().string()).data())
299 string film_name = decrypted.annotation_text ();
300 if (film_name.empty ()) {
301 film_name = decrypted.content_title_text ();
303 shared_ptr<Job> job (new SendKDMEmailJob (
305 decrypted.content_title_text(),
306 _timing->from(), _timing->until(),
307 CinemaKDMs::collect (screen_kdms),
311 JobManager::instance()->add (job);
313 _job_view->Destroy ();
316 _job_view = new JobViewDialog (this, _("Send KDM emails"), job);
317 _job_view->ShowModal ();
319 } catch (dcp::NotEncryptedError& e) {
320 error_dialog (this, _("CPL's content is not encrypted."));
321 } catch (exception& e) {
322 error_dialog (this, e.what ());
324 error_dialog (this, _("An unknown exception occurred."));
328 void setup_sensitivity ()
330 _screens->setup_sensitivity ();
331 _output->setup_sensitivity ();
332 _create->Enable (!_screens->screens().empty() && _dkdm->selection());
335 wxPreferencesEditor* _config_dialog;
336 ScreensPanel* _screens;
337 KDMTimingPanel* _timing;
338 EditableList<dcp::EncryptedKDM, KDMFileDialogWrapper>* _dkdm;
340 KDMOutputPanel* _output;
341 JobViewDialog* _job_view;
345 * @brief The magic App class for wxWidgets.
347 class App : public wxApp
360 wxInitAllImageHandlers ();
362 SetAppName (_("DCP-o-matic KDM Creator"));
364 if (!wxApp::OnInit()) {
368 #ifdef DCPOMATIC_LINUX
369 unsetenv ("UBUNTU_MENUPROXY");
373 ProcessSerialNumber serial;
374 GetCurrentProcess (&serial);
375 TransformProcessType (&serial, kProcessTransformToForegroundApplication);
378 dcpomatic_setup_path_encoding ();
380 /* Enable i18n; this will create a Config object
381 to look for a force-configured language. This Config
382 object will be wrong, however, because dcpomatic_setup
383 hasn't yet been called and there aren't any filters etc.
386 dcpomatic_setup_i18n ();
388 /* Set things up, including filters etc.
389 which will now be internationalised correctly.
393 /* Force the configuration to be re-loaded correctly next
398 _frame = new DOMFrame (_("DCP-o-matic KDM Creator"));
399 SetTopWindow (_frame);
403 signal_manager = new wxSignalManager (this);
404 Bind (wxEVT_IDLE, boost::bind (&App::idle, this));
410 error_dialog (0, wxString::Format ("DCP-o-matic could not start: %s", e.what ()));
414 /* An unhandled exception has occurred inside the main event loop */
415 bool OnExceptionInMainLoop ()
419 } catch (FileError& e) {
423 _("An exception occurred: %s (%s)\n\n") + REPORT_PROBLEM,
424 std_to_wx (e.what()),
425 std_to_wx (e.file().string().c_str ())
428 } catch (exception& e) {
432 _("An exception occurred: %s.\n\n") + " " + REPORT_PROBLEM,
433 std_to_wx (e.what ())
437 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
440 /* This will terminate the program */
444 void OnUnhandledException ()
446 error_dialog (0, _("An unknown exception occurred.") + " " + REPORT_PROBLEM);
451 signal_manager->ui_idle ();