Move common KDM creation / email code into KDMOutputPanel.
[dcpomatic.git] / src / tools / dcpomatic_kdm.cc
index b98ec84a9aa939cf165c84bd1283afc8aad10e56..e79448be7b376398c0562f22da8702e3bb7b8ff3 100644 (file)
@@ -1,19 +1,20 @@
 /*
-    Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2015-2017 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
@@ -59,8 +60,11 @@ using std::exception;
 using std::list;
 using std::string;
 using std::vector;
+using std::pair;
 using boost::shared_ptr;
 using boost::bind;
+using boost::optional;
+using boost::ref;
 
 enum {
        ID_help_report_a_problem = 1,
@@ -74,6 +78,17 @@ public:
        {
 
        }
+
+       optional<dcp::EncryptedKDM> get ()
+       {
+               try {
+                       return dcp::EncryptedKDM (dcp::file_to_string (wx_to_std (_dialog->GetPath ()), MAX_KDM_SIZE));
+               } catch (cxml::Error& e) {
+                       error_dialog (_parent, wxString::Format ("This file does not look like a KDM (%s)", std_to_wx (e.what()).data()));
+               }
+
+               return optional<dcp::EncryptedKDM> ();
+       }
 };
 
 static string
@@ -86,7 +101,7 @@ class DOMFrame : public wxFrame
 {
 public:
        DOMFrame (wxString const & title)
-               : wxFrame (NULL, -1, title)
+               : wxFrame (0, -1, title)
                , _config_dialog (0)
                , _job_view (0)
        {
@@ -114,10 +129,10 @@ public:
                setup_menu (bar);
                SetMenuBar (bar);
 
-               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::file_exit, this),             wxID_EXIT);
-               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::edit_preferences, this),      wxID_PREFERENCES);
-               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_about, this),            wxID_ABOUT);
-               Bind (wxEVT_COMMAND_MENU_SELECTED, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::file_exit, this),             wxID_EXIT);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::edit_preferences, this),      wxID_PREFERENCES);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_about, this),            wxID_ABOUT);
+               Bind (wxEVT_MENU, boost::bind (&DOMFrame::help_report_a_problem, this), ID_help_report_a_problem);
 
                /* Use a panel as the only child of the Frame so that we avoid
                   the dark-grey background on Windows.
@@ -125,49 +140,58 @@ public:
                wxPanel* overall_panel = new wxPanel (this, wxID_ANY);
                wxBoxSizer* main_sizer = new wxBoxSizer (wxHORIZONTAL);
 
-               wxBoxSizer* vertical = new wxBoxSizer (wxVERTICAL);
+               wxBoxSizer* horizontal = new wxBoxSizer (wxHORIZONTAL);
+               wxBoxSizer* left = new wxBoxSizer (wxVERTICAL);
+               wxBoxSizer* right = new wxBoxSizer (wxVERTICAL);
+
+               horizontal->Add (left, 1, wxEXPAND | wxRIGHT, DCPOMATIC_SIZER_X_GAP * 2);
+               horizontal->Add (right, 1, wxEXPAND);
 
                wxFont subheading_font (*wxNORMAL_FONT);
                subheading_font.SetWeight (wxFONTWEIGHT_BOLD);
 
                wxStaticText* h = new wxStaticText (overall_panel, wxID_ANY, _("Screens"));
                h->SetFont (subheading_font);
-               vertical->Add (h, 0, wxALIGN_CENTER_VERTICAL);
+               left->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxBOTTOM, DCPOMATIC_SIZER_Y_GAP);
                _screens = new ScreensPanel (overall_panel);
-               vertical->Add (_screens, 1, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
+               left->Add (_screens, 1, wxEXPAND | wxBOTTOM, DCPOMATIC_SIZER_Y_GAP);
 
+               /// TRANSLATORS: translate the word "Timing" here; do not include the "KDM|" prefix
+               h = new wxStaticText (overall_panel, wxID_ANY, S_("KDM|Timing"));
+               h->SetFont (subheading_font);
+               right->Add (h, 0, wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_Y_GAP * 2);
                _timing = new KDMTimingPanel (overall_panel);
-               vertical->Add (_timing, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
+               right->Add (_timing, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
 
                h = new wxStaticText (overall_panel, wxID_ANY, _("DKDM"));
                h->SetFont (subheading_font);
-               vertical->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
+               right->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
 
                vector<string> columns;
                columns.push_back (wx_to_std (_("CPL")));
                _dkdm = new EditableList<dcp::EncryptedKDM, KDMFileDialogWrapper> (
                        overall_panel, columns, bind (&DOMFrame::dkdms, this), bind (&DOMFrame::set_dkdms, this, _1), bind (&column, _1), false
                        );
-               vertical->Add (_dkdm, 0, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
+               right->Add (_dkdm, 0, wxEXPAND | wxALL, DCPOMATIC_SIZER_Y_GAP);
 
                h = new wxStaticText (overall_panel, wxID_ANY, _("Output"));
                h->SetFont (subheading_font);
-               vertical->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
+               right->Add (h, 0, wxALIGN_CENTER_VERTICAL | wxTOP, DCPOMATIC_SIZER_Y_GAP * 2);
                /* XXX: hard-coded non-interop here */
                _output = new KDMOutputPanel (overall_panel, false);
-               vertical->Add (_output, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
+               right->Add (_output, 0, wxALL, DCPOMATIC_SIZER_Y_GAP);
 
                _create = new wxButton (overall_panel, wxID_ANY, _("Create KDMs"));
-               vertical->Add (_create, 0, wxALL, DCPOMATIC_SIZER_GAP);
+               right->Add (_create, 0, wxALL, DCPOMATIC_SIZER_GAP);
 
-               main_sizer->Add (vertical, 1, wxALL, DCPOMATIC_DIALOG_BORDER);
+               main_sizer->Add (horizontal, 1, wxALL | wxEXPAND, DCPOMATIC_DIALOG_BORDER);
                overall_panel->SetSizer (main_sizer);
 
                /* Instantly save any config changes when using a DCP-o-matic GUI */
                Config::instance()->Changed.connect (boost::bind (&Config::write, Config::instance ()));
 
                _screens->ScreensChanged.connect (boost::bind (&DOMFrame::setup_sensitivity, this));
-               _create->Bind (wxEVT_COMMAND_BUTTON_CLICKED, bind (&DOMFrame::create_kdms, this));
+               _create->Bind (wxEVT_BUTTON, bind (&DOMFrame::create_kdms, this));
                _dkdm->SelectionChanged.connect (boost::bind (&DOMFrame::setup_sensitivity, this));
 
                setup_sensitivity ();
@@ -246,6 +270,14 @@ private:
                m->Append (help, _("&Help"));
        }
 
+       bool confirm_overwrite (boost::filesystem::path path)
+       {
+               return confirm_dialog (
+                       this,
+                       wxString::Format (_("File %s already exists.  Do you want to overwrite it?"), std_to_wx(path.string()).data())
+                       );
+       }
+
        void create_kdms ()
        {
                try {
@@ -271,9 +303,9 @@ private:
 
                                /* Make an empty KDM */
                                dcp::DecryptedKDM kdm (
-                                       dcp::LocalTime (_timing->from(), i->cinema->utc_offset(), 0),
-                                       dcp::LocalTime (_timing->until(), i->cinema->utc_offset(), 0),
-                                       decrypted.annotation_text(),
+                                       dcp::LocalTime (_timing->from(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
+                                       dcp::LocalTime (_timing->until(), i->cinema->utc_offset_hour(), i->cinema->utc_offset_minute()),
+                                       decrypted.annotation_text().get_value_or (""),
                                        decrypted.content_title_text(),
                                        dcp::LocalTime().as_string()
                                        );
@@ -287,35 +319,28 @@ private:
                                screen_kdms.push_back (ScreenKDM (i, kdm.encrypt (signer, i->recipient.get(), i->trusted_devices, _output->formulation())));
                        }
 
-                       if (_output->write_to()) {
-                               ScreenKDM::write_files (decrypted.content_title_text(), screen_kdms, _output->directory());
-                               /* XXX: proper plural form support in wxWidgets? */
-                               wxString s = screen_kdms.size() == 1 ? _("%d KDM written to %s") : _("%d KDMs written to %s");
-                               message_dialog (
-                                       this,
-                                       wxString::Format (s, int(screen_kdms.size()), std_to_wx(_output->directory().string()).data())
-                                       );
-                       } else {
-                               string film_name = decrypted.annotation_text ();
-                               if (film_name.empty ()) {
-                                       film_name = decrypted.content_title_text ();
-                               }
-                               shared_ptr<Job> job (new SendKDMEmailJob (
-                                                            film_name,
-                                                            decrypted.content_title_text(),
-                                                            _timing->from(), _timing->until(),
-                                                            CinemaKDMs::collect (screen_kdms),
-                                                            shared_ptr<Log> ()
-                                                            ));
-
-                               JobManager::instance()->add (job);
+                       pair<shared_ptr<Job>, int> result = _output->make (
+                               screen_kdms, decrypted.content_title_text(), _timing, bind (&DOMFrame::confirm_overwrite, this, _1), shared_ptr<Log> ()
+                               );
+
+                       if (result.first) {
+                               JobManager::instance()->add (result.first);
                                if (_job_view) {
                                        _job_view->Destroy ();
                                        _job_view = 0;
                                }
-                               _job_view = new JobViewDialog (this, _("Send KDM emails"), job);
+                               _job_view = new JobViewDialog (this, _("Send KDM emails"), result.first);
                                _job_view->ShowModal ();
                        }
+
+                       if (result.second > 0) {
+                               /* XXX: proper plural form support in wxWidgets? */
+                               wxString s = result.second == 1 ? _("%d KDM written to %s") : _("%d KDMs written to %s");
+                               message_dialog (
+                                       this,
+                                       wxString::Format (s, result.second, std_to_wx(_output->directory().string()).data())
+                                       );
+                       }
                } catch (dcp::NotEncryptedError& e) {
                        error_dialog (this, _("CPL's content is not encrypted."));
                } catch (exception& e) {
@@ -359,7 +384,7 @@ private:
        {
                wxInitAllImageHandlers ();
 
-               SetAppName (_("DCP-o-matic KDM creator"));
+               SetAppName (_("DCP-o-matic KDM Creator"));
 
                if (!wxApp::OnInit()) {
                        return false;
@@ -395,7 +420,7 @@ private:
                */
                Config::drop ();
 
-               _frame = new DOMFrame (_("DCP-o-matic KDM creator"));
+               _frame = new DOMFrame (_("DCP-o-matic KDM Creator"));
                SetTopWindow (_frame);
                _frame->Maximize ();
                _frame->Show ();