Simple cover sheet support (#1039).
[dcpomatic.git] / src / wx / config_dialog.cc
index e4e6dd5739736d7d14075d7d08f67cdf58491865..49a8a6849a0f1dd59d3dff56160e227c7ae31154 100644 (file)
@@ -1,19 +1,20 @@
 /*
-    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2016 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/>.
 
 */
 
  *  @brief A dialogue to edit DCP-o-matic configuration.
  */
 
-#include <iostream>
-#include <boost/lexical_cast.hpp>
-#include <boost/filesystem.hpp>
-#include <wx/stdpaths.h>
-#include <wx/preferences.h>
-#include <wx/filepicker.h>
-#include <wx/spinctrl.h>
-#include <dcp/exceptions.h>
-#include <dcp/signer.h>
+#include "config_dialog.h"
+#include "wx_util.h"
+#include "editable_list.h"
+#include "filter_dialog.h"
+#include "dir_picker_ctrl.h"
+#include "file_picker_ctrl.h"
+#include "isdcf_metadata_dialog.h"
+#include "server_dialog.h"
+#include "make_chain_dialog.h"
+#include "email_dialog.h"
+#include "name_format_editor.h"
 #include "lib/config.h"
 #include "lib/ratio.h"
 #include "lib/filter.h"
 #include "lib/util.h"
 #include "lib/cross.h"
 #include "lib/exceptions.h"
-#include "config_dialog.h"
-#include "wx_util.h"
-#include "editable_list.h"
-#include "filter_dialog.h"
-#include "dir_picker_ctrl.h"
-#include "isdcf_metadata_dialog.h"
-#include "server_dialog.h"
-#include "make_signer_chain_dialog.h"
+#include <dcp/locale_convert.h>
+#include <dcp/exceptions.h>
+#include <dcp/certificate_chain.h>
+#include <wx/stdpaths.h>
+#include <wx/preferences.h>
+#include <wx/spinctrl.h>
+#include <wx/filepicker.h>
+#include <RtAudio.h>
+#include <boost/filesystem.hpp>
+#include <boost/foreach.hpp>
+#include <iostream>
 
 using std::vector;
 using std::string;
 using std::list;
 using std::cout;
+using std::pair;
+using std::make_pair;
+using std::map;
 using boost::bind;
 using boost::shared_ptr;
-using boost::lexical_cast;
+using boost::function;
+using boost::optional;
+using dcp::locale_convert;
 
 class Page
 {
@@ -81,10 +92,10 @@ protected:
                config_changed ();
 
                _panel->Bind (wxEVT_DESTROY, boost::bind (&Page::window_destroyed, this));
-               
+
                return _panel;
        }
-       
+
        int _border;
        wxPanel* _panel;
 
@@ -143,91 +154,219 @@ public:
                : StockPage (Kind_General, panel_size, border)
        {}
 
-private:       
+private:
        void setup ()
        {
-               wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
-               table->AddGrowableCol (1, 1);
+               wxGridBagSizer* table = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
                _panel->GetSizer()->Add (table, 1, wxALL | wxEXPAND, _border);
-               
+
+               int r = 0;
                _set_language = new wxCheckBox (_panel, wxID_ANY, _("Set language"));
-               table->Add (_set_language, 1);
+               table->Add (_set_language, wxGBPosition (r, 0));
                _language = new wxChoice (_panel, wxID_ANY);
-               _language->Append (wxT ("Deutsch"));
-               _language->Append (wxT ("English"));
-               _language->Append (wxT ("Español"));
-               _language->Append (wxT ("Français"));
-               _language->Append (wxT ("Italiano"));
-               _language->Append (wxT ("Nederlands"));
-               _language->Append (wxT ("Svenska"));
-               table->Add (_language);
-               
-               wxStaticText* restart = add_label_to_sizer (table, _panel, _("(restart DCP-o-matic to see language changes)"), false);
+               vector<pair<string, string> > languages;
+               languages.push_back (make_pair ("Čeština", "cs_CZ"));
+               languages.push_back (make_pair ("汉语/漢語", "zh_CN"));
+               languages.push_back (make_pair ("Dansk", "da_DK"));
+               languages.push_back (make_pair ("Deutsch", "de_DE"));
+               languages.push_back (make_pair ("English", "en_GB"));
+               languages.push_back (make_pair ("Español", "es_ES"));
+               languages.push_back (make_pair ("Français", "fr_FR"));
+               languages.push_back (make_pair ("Italiano", "it_IT"));
+               languages.push_back (make_pair ("Nederlands", "nl_NL"));
+               languages.push_back (make_pair ("Русский", "ru_RU"));
+               languages.push_back (make_pair ("Polski", "pl_PL"));
+               languages.push_back (make_pair ("Português europeu", "pt_PT"));
+               languages.push_back (make_pair ("Português do Brasil", "pt_BR"));
+               languages.push_back (make_pair ("Svenska", "sv_SE"));
+               languages.push_back (make_pair ("Slovenský jazyk", "sk_SK"));
+               languages.push_back (make_pair ("українська мова", "uk_UA"));
+               checked_set (_language, languages);
+               table->Add (_language, wxGBPosition (r, 1));
+               ++r;
+
+               wxStaticText* restart = add_label_to_sizer (
+                       table, _panel, _("(restart DCP-o-matic to see language changes)"), false, wxGBPosition (r, 0), wxGBSpan (1, 2)
+                       );
                wxFont font = restart->GetFont();
                font.SetStyle (wxFONTSTYLE_ITALIC);
                font.SetPointSize (font.GetPointSize() - 1);
                restart->SetFont (font);
-               table->AddSpacer (0);
-               
-               add_label_to_sizer (table, _panel, _("Threads to use for encoding on this host"), true);
-               _num_local_encoding_threads = new wxSpinCtrl (_panel);
-               table->Add (_num_local_encoding_threads, 1);
+               ++r;
+
+               add_label_to_sizer (table, _panel, _("Number of threads DCP-o-matic should use"), true, wxGBPosition (r, 0));
+               _master_encoding_threads = new wxSpinCtrl (_panel);
+               table->Add (_master_encoding_threads, wxGBPosition (r, 1));
+               ++r;
+
+               add_label_to_sizer (table, _panel, _("Number of threads DCP-o-matic encode server should use"), true, wxGBPosition (r, 0));
+               _server_encoding_threads = new wxSpinCtrl (_panel);
+               table->Add (_server_encoding_threads, wxGBPosition (r, 1));
+               ++r;
+
+               add_label_to_sizer (table, _panel, _("Cinema and screen database file"), true, wxGBPosition (r, 0));
+               _cinemas_file = new FilePickerCtrl (_panel, _("Select cinema and screen database file"), "*.xml");
+               table->Add (_cinemas_file, wxGBPosition (r, 1));
+               ++r;
+
+               _preview_sound = new wxCheckBox (_panel, wxID_ANY, _("Play sound in the preview via"));
+               table->Add (_preview_sound, wxGBPosition (r, 0));
+                _preview_sound_output = new wxChoice (_panel, wxID_ANY);
+                table->Add (_preview_sound_output, wxGBPosition (r, 1));
+                ++r;
+
+#ifdef DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG
+               _analyse_ebur128 = new wxCheckBox (_panel, wxID_ANY, _("Find integrated loudness, true peak and loudness range when analysing audio"));
+               table->Add (_analyse_ebur128, wxGBPosition (r, 0), wxGBSpan (1, 2));
+               ++r;
+#endif
+
+               _automatic_audio_analysis = new wxCheckBox (_panel, wxID_ANY, _("Automatically analyse content audio"));
+               table->Add (_automatic_audio_analysis, wxGBPosition (r, 0), wxGBSpan (1, 2));
+               ++r;
 
                _check_for_updates = new wxCheckBox (_panel, wxID_ANY, _("Check for updates on startup"));
-               table->Add (_check_for_updates, 1, wxEXPAND | wxALL);
-               table->AddSpacer (0);
-               
-               _check_for_test_updates = new wxCheckBox (_panel, wxID_ANY, _("Check for testing updates as well as stable ones"));
-               table->Add (_check_for_test_updates, 1, wxEXPAND | wxALL);
-               table->AddSpacer (0);
+               table->Add (_check_for_updates, wxGBPosition (r, 0), wxGBSpan (1, 2));
+               ++r;
+
+               _check_for_test_updates = new wxCheckBox (_panel, wxID_ANY, _("Check for testing updates on startup"));
+               table->Add (_check_for_test_updates, wxGBPosition (r, 0), wxGBSpan (1, 2));
+               ++r;
 
-               _set_language->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&GeneralPage::set_language_changed, this));
-               _language->Bind     (wxEVT_COMMAND_CHOICE_SELECTED,  boost::bind (&GeneralPage::language_changed,     this));
-               
-               _num_local_encoding_threads->SetRange (1, 128);
-               _num_local_encoding_threads->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&GeneralPage::num_local_encoding_threads_changed, this));
+               wxFlexGridSizer* bottom_table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
+               bottom_table->AddGrowableCol (1, 1);
 
-               _check_for_updates->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&GeneralPage::check_for_updates_changed, this));
-               _check_for_test_updates->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&GeneralPage::check_for_test_updates_changed, this));
+               add_label_to_sizer (bottom_table, _panel, _("Issuer"), true);
+               _issuer = new wxTextCtrl (_panel, wxID_ANY);
+               bottom_table->Add (_issuer, 1, wxALL | wxEXPAND);
+
+               add_label_to_sizer (bottom_table, _panel, _("Creator"), true);
+               _creator = new wxTextCtrl (_panel, wxID_ANY);
+               bottom_table->Add (_creator, 1, wxALL | wxEXPAND);
+
+               table->Add (bottom_table, wxGBPosition (r, 0), wxGBSpan (2, 2), wxEXPAND);
+               ++r;
+
+                RtAudio audio (DCPOMATIC_RTAUDIO_API);
+                for (unsigned int i = 0; i < audio.getDeviceCount(); ++i) {
+                        RtAudio::DeviceInfo dev = audio.getDeviceInfo (i);
+                        if (dev.probed && dev.outputChannels > 0) {
+                                _preview_sound_output->Append (std_to_wx (dev.name));
+                        }
+                }
+
+               _set_language->Bind         (wxEVT_CHECKBOX,           boost::bind (&GeneralPage::set_language_changed,  this));
+               _language->Bind             (wxEVT_CHOICE,             boost::bind (&GeneralPage::language_changed,      this));
+               _cinemas_file->Bind         (wxEVT_FILEPICKER_CHANGED, boost::bind (&GeneralPage::cinemas_file_changed,  this));
+               _preview_sound->Bind        (wxEVT_CHECKBOX,           boost::bind (&GeneralPage::preview_sound_changed, this));
+               _preview_sound_output->Bind (wxEVT_CHOICE,             boost::bind (&GeneralPage::preview_sound_output_changed, this));
+
+               _master_encoding_threads->SetRange (1, 128);
+               _master_encoding_threads->Bind (wxEVT_SPINCTRL, boost::bind (&GeneralPage::master_encoding_threads_changed, this));
+               _server_encoding_threads->SetRange (1, 128);
+               _server_encoding_threads->Bind (wxEVT_SPINCTRL, boost::bind (&GeneralPage::server_encoding_threads_changed, this));
+
+#ifdef DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG
+               _analyse_ebur128->Bind (wxEVT_CHECKBOX, boost::bind (&GeneralPage::analyse_ebur128_changed, this));
+#endif
+               _automatic_audio_analysis->Bind (wxEVT_CHECKBOX, boost::bind (&GeneralPage::automatic_audio_analysis_changed, this));
+               _check_for_updates->Bind (wxEVT_CHECKBOX, boost::bind (&GeneralPage::check_for_updates_changed, this));
+               _check_for_test_updates->Bind (wxEVT_CHECKBOX, boost::bind (&GeneralPage::check_for_test_updates_changed, this));
+
+               _issuer->Bind (wxEVT_TEXT, boost::bind (&GeneralPage::issuer_changed, this));
+               _creator->Bind (wxEVT_TEXT, boost::bind (&GeneralPage::creator_changed, this));
        }
 
        void config_changed ()
        {
                Config* config = Config::instance ();
-               
-               checked_set (_set_language, config->language ());
-               
-               if (config->language().get_value_or ("") == "fr") {
-                       _language->SetSelection (3);
-               } else if (config->language().get_value_or ("") == "it") {
-                       _language->SetSelection (4);
-               } else if (config->language().get_value_or ("") == "es") {
-                       _language->SetSelection (2);
-               } else if (config->language().get_value_or ("") == "sv") {
-                       _language->SetSelection (6);
-               } else if (config->language().get_value_or ("") == "de") {
-                       _language->SetSelection (0);
-               } else if (config->language().get_value_or ("") == "nl") {
-                       _language->SetSelection (5);
-               } else {
-                       _language->SetSelection (1);
+
+               checked_set (_set_language, static_cast<bool>(config->language()));
+
+               /* Backwards compatibility of config file */
+
+               map<string, string> compat_map;
+               compat_map["fr"] = "fr_FR";
+               compat_map["it"] = "it_IT";
+               compat_map["es"] = "es_ES";
+               compat_map["sv"] = "sv_SE";
+               compat_map["de"] = "de_DE";
+               compat_map["nl"] = "nl_NL";
+               compat_map["ru"] = "ru_RU";
+               compat_map["pl"] = "pl_PL";
+               compat_map["da"] = "da_DK";
+               compat_map["pt"] = "pt_PT";
+               compat_map["sk"] = "sk_SK";
+               compat_map["cs"] = "cs_CZ";
+               compat_map["uk"] = "uk_UA";
+
+               string lang = config->language().get_value_or ("en_GB");
+               if (compat_map.find (lang) != compat_map.end ()) {
+                       lang = compat_map[lang];
                }
 
-               setup_language_sensitivity ();
-               
-               checked_set (_num_local_encoding_threads, config->num_local_encoding_threads ());
+               checked_set (_language, lang);
+
+               checked_set (_master_encoding_threads, config->master_encoding_threads ());
+               checked_set (_server_encoding_threads, config->server_encoding_threads ());
+#ifdef DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG
+               checked_set (_analyse_ebur128, config->analyse_ebur128 ());
+#endif
+               checked_set (_automatic_audio_analysis, config->automatic_audio_analysis ());
                checked_set (_check_for_updates, config->check_for_updates ());
                checked_set (_check_for_test_updates, config->check_for_test_updates ());
-       }
-
-       void setup_language_sensitivity ()
+               checked_set (_issuer, config->dcp_issuer ());
+               checked_set (_creator, config->dcp_creator ());
+               checked_set (_cinemas_file, config->cinemas_file());
+               checked_set (_preview_sound, config->preview_sound());
+
+                optional<string> const current_so = get_preview_sound_output ();
+                string configured_so;
+
+                if (config->preview_sound_output()) {
+                        configured_so = config->preview_sound_output().get();
+                } else {
+                        /* No configured output means we should use the default */
+                        RtAudio audio (DCPOMATIC_RTAUDIO_API);
+                        configured_so = audio.getDeviceInfo(audio.getDefaultOutputDevice()).name;
+                }
+
+                if (!current_so || *current_so != configured_so) {
+                        /* Update _preview_sound_output with the configured value */
+                        unsigned int i = 0;
+                        while (i < _preview_sound_output->GetCount()) {
+                                if (_preview_sound_output->GetString(i) == std_to_wx(configured_so)) {
+                                        _preview_sound_output->SetSelection (i);
+                                        break;
+                                }
+                                ++i;
+                        }
+                }
+
+               setup_sensitivity ();
+       }
+
+        /** @return Currently-selected preview sound output in the dialogue */
+        optional<string> get_preview_sound_output ()
+        {
+                int const sel = _preview_sound_output->GetSelection ();
+                if (sel == wxNOT_FOUND) {
+                        return optional<string> ();
+                }
+
+                return wx_to_std (_preview_sound_output->GetString (sel));
+        }
+
+       void setup_sensitivity ()
        {
                _language->Enable (_set_language->GetValue ());
+               _check_for_test_updates->Enable (_check_for_updates->GetValue ());
+               _preview_sound_output->Enable (_preview_sound->GetValue ());
        }
 
        void set_language_changed ()
        {
-               setup_language_sensitivity ();
+               setup_sensitivity ();
                if (_set_language->GetValue ()) {
                        language_changed ();
                } else {
@@ -237,51 +376,92 @@ private:
 
        void language_changed ()
        {
-               switch (_language->GetSelection ()) {
-               case 0:
-                       Config::instance()->set_language ("de");
-                       break;
-               case 1:
-                       Config::instance()->set_language ("en");
-                       break;
-               case 2:
-                       Config::instance()->set_language ("es");
-                       break;
-               case 3:
-                       Config::instance()->set_language ("fr");
-                       break;
-               case 4:
-                       Config::instance()->set_language ("it");
-                       break;
-               case 5:
-                       Config::instance()->set_language ("nl");
-                       break;
-               case 6:
-                       Config::instance()->set_language ("sv");
-                       break;
+               int const sel = _language->GetSelection ();
+               if (sel != -1) {
+                       Config::instance()->set_language (string_client_data (_language->GetClientObject (sel)));
+               } else {
+                       Config::instance()->unset_language ();
                }
        }
-       
+
+#ifdef DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG
+       void analyse_ebur128_changed ()
+       {
+               Config::instance()->set_analyse_ebur128 (_analyse_ebur128->GetValue ());
+       }
+#endif
+
+       void automatic_audio_analysis_changed ()
+       {
+               Config::instance()->set_automatic_audio_analysis (_automatic_audio_analysis->GetValue ());
+       }
+
        void check_for_updates_changed ()
        {
                Config::instance()->set_check_for_updates (_check_for_updates->GetValue ());
        }
-       
+
        void check_for_test_updates_changed ()
        {
                Config::instance()->set_check_for_test_updates (_check_for_test_updates->GetValue ());
        }
 
-       void num_local_encoding_threads_changed ()
+       void master_encoding_threads_changed ()
+       {
+               Config::instance()->set_master_encoding_threads (_master_encoding_threads->GetValue ());
+       }
+
+       void server_encoding_threads_changed ()
+       {
+               Config::instance()->set_server_encoding_threads (_server_encoding_threads->GetValue ());
+       }
+
+       void issuer_changed ()
+       {
+               Config::instance()->set_dcp_issuer (wx_to_std (_issuer->GetValue ()));
+       }
+
+       void creator_changed ()
+       {
+               Config::instance()->set_dcp_creator (wx_to_std (_creator->GetValue ()));
+       }
+
+       void cinemas_file_changed ()
+       {
+               Config::instance()->set_cinemas_file (wx_to_std (_cinemas_file->GetPath ()));
+       }
+
+       void preview_sound_changed ()
        {
-               Config::instance()->set_num_local_encoding_threads (_num_local_encoding_threads->GetValue ());
+               Config::instance()->set_preview_sound (_preview_sound->GetValue ());
        }
 
+        void preview_sound_output_changed ()
+        {
+                RtAudio audio (DCPOMATIC_RTAUDIO_API);
+                optional<string> const so = get_preview_sound_output();
+                if (!so || *so == audio.getDeviceInfo(audio.getDefaultOutputDevice()).name) {
+                        Config::instance()->unset_preview_sound_output ();
+                } else {
+                        Config::instance()->set_preview_sound_output (*so);
+                }
+        }
+
        wxCheckBox* _set_language;
        wxChoice* _language;
-       wxSpinCtrl* _num_local_encoding_threads;
+       wxSpinCtrl* _master_encoding_threads;
+       wxSpinCtrl* _server_encoding_threads;
+       FilePickerCtrl* _cinemas_file;
+       wxCheckBox* _preview_sound;
+       wxChoice* _preview_sound_output;
+#ifdef DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG
+       wxCheckBox* _analyse_ebur128;
+#endif
+       wxCheckBox* _automatic_audio_analysis;
        wxCheckBox* _check_for_updates;
        wxCheckBox* _check_for_test_updates;
+       wxTextCtrl* _issuer;
+       wxTextCtrl* _creator;
 };
 
 class DefaultsPage : public StandardPage
@@ -290,26 +470,26 @@ public:
        DefaultsPage (wxSize panel_size, int border)
                : StandardPage (panel_size, border)
        {}
-       
+
        wxString GetName () const
        {
                return _("Defaults");
        }
 
-#ifdef DCPOMATIC_OSX   
+#ifdef DCPOMATIC_OSX
        wxBitmap GetLargeIcon () const
        {
                return wxBitmap ("defaults", wxBITMAP_TYPE_PNG_RESOURCE);
        }
-#endif 
+#endif
 
-private:       
+private:
        void setup ()
        {
                wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
                table->AddGrowableCol (1, 1);
                _panel->GetSizer()->Add (table, 1, wxALL | wxEXPAND, _border);
-               
+
                {
                        add_label_to_sizer (table, _panel, _("Default duration of still images"), true);
                        wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
@@ -318,15 +498,15 @@ private:
                        add_label_to_sizer (s, _panel, _("s"), false);
                        table->Add (s, 1);
                }
-               
+
                add_label_to_sizer (table, _panel, _("Default directory for new films"), true);
-#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
+#ifdef DCPOMATIC_USE_OWN_PICKER
                _directory = new DirPickerCtrl (_panel);
-#else  
+#else
                _directory = new wxDirPickerCtrl (_panel, wxDD_DIR_MUST_EXIST);
 #endif
                table->Add (_directory, 1, wxEXPAND);
-               
+
                add_label_to_sizer (table, _panel, _("Default ISDCF name details"), true);
                _isdcf_metadata_button = new wxButton (_panel, wxID_ANY, _("Edit..."));
                table->Add (_isdcf_metadata_button);
@@ -334,11 +514,15 @@ private:
                add_label_to_sizer (table, _panel, _("Default container"), true);
                _container = new wxChoice (_panel, wxID_ANY);
                table->Add (_container);
-               
+
                add_label_to_sizer (table, _panel, _("Default content type"), true);
                _dcp_content_type = new wxChoice (_panel, wxID_ANY);
                table->Add (_dcp_content_type);
-               
+
+               add_label_to_sizer (table, _panel, _("Default DCP audio channels"), true);
+               _dcp_audio_channels = new wxChoice (_panel, wxID_ANY);
+               table->Add (_dcp_audio_channels);
+
                {
                        add_label_to_sizer (table, _panel, _("Default JPEG2000 bandwidth"), true);
                        wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
@@ -347,7 +531,7 @@ private:
                        add_label_to_sizer (s, _panel, _("Mbit/s"), false);
                        table->Add (s, 1);
                }
-               
+
                {
                        add_label_to_sizer (table, _panel, _("Default audio delay"), true);
                        wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
@@ -357,38 +541,52 @@ private:
                        table->Add (s, 1);
                }
 
-               add_label_to_sizer (table, _panel, _("Default issuer"), true);
-               _issuer = new wxTextCtrl (_panel, wxID_ANY);
-               table->Add (_issuer, 1, wxEXPAND);
+               add_label_to_sizer (table, _panel, _("Default standard"), true);
+               _standard = new wxChoice (_panel, wxID_ANY);
+               table->Add (_standard);
+
+               add_label_to_sizer (table, _panel, _("Default KDM directory"), true);
+#ifdef DCPOMATIC_USE_OWN_PICKER
+               _kdm_directory = new DirPickerCtrl (_panel);
+#else
+               _kdm_directory = new wxDirPickerCtrl (_panel, wxDD_DIR_MUST_EXIST);
+#endif
+               table->Add (_kdm_directory, 1, wxEXPAND);
 
                _still_length->SetRange (1, 3600);
-               _still_length->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&DefaultsPage::still_length_changed, this));
-               
-               _directory->Bind (wxEVT_COMMAND_DIRPICKER_CHANGED, boost::bind (&DefaultsPage::directory_changed, this));
-               
-               _isdcf_metadata_button->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&DefaultsPage::edit_isdcf_metadata_clicked, this));
-               
+               _still_length->Bind (wxEVT_SPINCTRL, boost::bind (&DefaultsPage::still_length_changed, this));
+
+               _directory->Bind (wxEVT_DIRPICKER_CHANGED, boost::bind (&DefaultsPage::directory_changed, this));
+               _kdm_directory->Bind (wxEVT_DIRPICKER_CHANGED, boost::bind (&DefaultsPage::kdm_directory_changed, this));
+
+               _isdcf_metadata_button->Bind (wxEVT_BUTTON, boost::bind (&DefaultsPage::edit_isdcf_metadata_clicked, this));
+
                vector<Ratio const *> ratios = Ratio::all ();
                for (size_t i = 0; i < ratios.size(); ++i) {
                        _container->Append (std_to_wx (ratios[i]->nickname ()));
                }
-               
-               _container->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&DefaultsPage::container_changed, this));
-               
+
+               _container->Bind (wxEVT_CHOICE, boost::bind (&DefaultsPage::container_changed, this));
+
                vector<DCPContentType const *> const ct = DCPContentType::all ();
                for (size_t i = 0; i < ct.size(); ++i) {
                        _dcp_content_type->Append (std_to_wx (ct[i]->pretty_name ()));
                }
-               
-               _dcp_content_type->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&DefaultsPage::dcp_content_type_changed, this));
-               
+
+               setup_audio_channels_choice (_dcp_audio_channels, 2);
+
+               _dcp_content_type->Bind (wxEVT_CHOICE, boost::bind (&DefaultsPage::dcp_content_type_changed, this));
+               _dcp_audio_channels->Bind (wxEVT_CHOICE, boost::bind (&DefaultsPage::dcp_audio_channels_changed, this));
+
                _j2k_bandwidth->SetRange (50, 250);
-               _j2k_bandwidth->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&DefaultsPage::j2k_bandwidth_changed, this));
-               
+               _j2k_bandwidth->Bind (wxEVT_SPINCTRL, boost::bind (&DefaultsPage::j2k_bandwidth_changed, this));
+
                _audio_delay->SetRange (-1000, 1000);
-               _audio_delay->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&DefaultsPage::audio_delay_changed, this));
+               _audio_delay->Bind (wxEVT_SPINCTRL, boost::bind (&DefaultsPage::audio_delay_changed, this));
 
-               _issuer->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&DefaultsPage::issuer_changed, this));
+               _standard->Append (_("SMPTE"));
+               _standard->Append (_("Interop"));
+               _standard->Bind (wxEVT_CHOICE, boost::bind (&DefaultsPage::standard_changed, this));
        }
 
        void config_changed ()
@@ -408,33 +606,50 @@ private:
                                _dcp_content_type->SetSelection (i);
                        }
                }
-               
+
                checked_set (_still_length, config->default_still_length ());
                _directory->SetPath (std_to_wx (config->default_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()));
+               _kdm_directory->SetPath (std_to_wx (config->default_kdm_directory_or (wx_to_std (wxStandardPaths::Get().GetDocumentsDir())).string ()));
                checked_set (_j2k_bandwidth, config->default_j2k_bandwidth() / 1000000);
                _j2k_bandwidth->SetRange (50, config->maximum_j2k_bandwidth() / 1000000);
+               checked_set (_dcp_audio_channels, locale_convert<string> (config->default_dcp_audio_channels()));
                checked_set (_audio_delay, config->default_audio_delay ());
-               checked_set (_issuer, config->dcp_issuer ());
+               checked_set (_standard, config->default_interop() ? 1 : 0);
        }
-               
+
        void j2k_bandwidth_changed ()
        {
                Config::instance()->set_default_j2k_bandwidth (_j2k_bandwidth->GetValue() * 1000000);
        }
-       
+
        void audio_delay_changed ()
        {
                Config::instance()->set_default_audio_delay (_audio_delay->GetValue());
        }
 
+       void dcp_audio_channels_changed ()
+       {
+               int const s = _dcp_audio_channels->GetSelection ();
+               if (s != wxNOT_FOUND) {
+                       Config::instance()->set_default_dcp_audio_channels (
+                               locale_convert<int> (string_client_data (_dcp_audio_channels->GetClientObject (s)))
+                               );
+               }
+       }
+
        void directory_changed ()
        {
                Config::instance()->set_default_directory (wx_to_std (_directory->GetPath ()));
        }
 
+       void kdm_directory_changed ()
+       {
+               Config::instance()->set_default_kdm_directory (wx_to_std (_kdm_directory->GetPath ()));
+       }
+
        void edit_isdcf_metadata_clicked ()
        {
-               ISDCFMetadataDialog* d = new ISDCFMetadataDialog (_panel, Config::instance()->default_isdcf_metadata ());
+               ISDCFMetadataDialog* d = new ISDCFMetadataDialog (_panel, Config::instance()->default_isdcf_metadata (), false);
                d->ShowModal ();
                Config::instance()->set_default_isdcf_metadata (d->isdcf_metadata ());
                d->Destroy ();
@@ -450,30 +665,33 @@ private:
                vector<Ratio const *> ratio = Ratio::all ();
                Config::instance()->set_default_container (ratio[_container->GetSelection()]);
        }
-       
+
        void dcp_content_type_changed ()
        {
                vector<DCPContentType const *> ct = DCPContentType::all ();
                Config::instance()->set_default_dcp_content_type (ct[_dcp_content_type->GetSelection()]);
        }
 
-       void issuer_changed ()
+       void standard_changed ()
        {
-               Config::instance()->set_dcp_issuer (wx_to_std (_issuer->GetValue ()));
+               Config::instance()->set_default_interop (_standard->GetSelection() == 1);
        }
-       
+
        wxSpinCtrl* _j2k_bandwidth;
        wxSpinCtrl* _audio_delay;
        wxButton* _isdcf_metadata_button;
        wxSpinCtrl* _still_length;
-#ifdef DCPOMATIC_USE_OWN_DIR_PICKER
+#ifdef DCPOMATIC_USE_OWN_PICKER
        DirPickerCtrl* _directory;
+       DirPickerCtrl* _kdm_directory;
 #else
        wxDirPickerCtrl* _directory;
+       wxDirPickerCtrl* _kdm_directory;
 #endif
        wxChoice* _container;
        wxChoice* _dcp_content_type;
-       wxTextCtrl* _issuer;
+       wxChoice* _dcp_audio_channels;
+       wxChoice* _standard;
 };
 
 class EncodingServersPage : public StandardPage
@@ -482,25 +700,25 @@ public:
        EncodingServersPage (wxSize panel_size, int border)
                : StandardPage (panel_size, border)
        {}
-       
+
        wxString GetName () const
        {
                return _("Servers");
        }
 
-#ifdef DCPOMATIC_OSX   
+#ifdef DCPOMATIC_OSX
        wxBitmap GetLargeIcon () const
        {
                return wxBitmap ("servers", wxBITMAP_TYPE_PNG_RESOURCE);
        }
-#endif 
+#endif
 
-private:       
+private:
        void setup ()
        {
-               _use_any_servers = new wxCheckBox (_panel, wxID_ANY, _("Use all servers"));
+               _use_any_servers = new wxCheckBox (_panel, wxID_ANY, _("Search network for servers"));
                _panel->GetSizer()->Add (_use_any_servers, 0, wxALL, _border);
-               
+
                vector<string> columns;
                columns.push_back (wx_to_std (_("IP address / host name")));
                _servers_list = new EditableList<string, ServerDialog> (
@@ -510,10 +728,10 @@ private:
                        boost::bind (&Config::set_servers, Config::instance(), _1),
                        boost::bind (&EncodingServersPage::server_column, this, _1)
                        );
-               
+
                _panel->GetSizer()->Add (_servers_list, 1, wxEXPAND | wxALL, _border);
-               
-               _use_any_servers->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&EncodingServersPage::use_any_servers_changed, this));
+
+               _use_any_servers->Bind (wxEVT_CHECKBOX, boost::bind (&EncodingServersPage::use_any_servers_changed, this));
        }
 
        void config_changed ()
@@ -521,7 +739,7 @@ private:
                checked_set (_use_any_servers, Config::instance()->use_any_servers ());
                _servers_list->refresh ();
        }
-       
+
        void use_any_servers_changed ()
        {
                Config::instance()->set_use_any_servers (_use_any_servers->GetValue ());
@@ -536,35 +754,35 @@ private:
        EditableList<string, ServerDialog>* _servers_list;
 };
 
-class KeysPage : public StandardPage
+class CertificateChainEditor : public wxPanel
 {
 public:
-       KeysPage (wxSize panel_size, int border)
-               : StandardPage (panel_size, border)
-       {}
+       CertificateChainEditor (
+               wxWindow* parent,
+               wxString title,
+               int border,
+               function<void (shared_ptr<dcp::CertificateChain>)> set,
+               function<shared_ptr<const dcp::CertificateChain> (void)> get
+               )
+               : wxPanel (parent)
+               , _set (set)
+               , _get (get)
+       {
+               wxFont subheading_font (*wxNORMAL_FONT);
+               subheading_font.SetWeight (wxFONTWEIGHT_BOLD);
+
+               _sizer = new wxBoxSizer (wxVERTICAL);
 
-       wxString GetName () const
-       {
-               return _("Keys");
-       }
-
-#ifdef DCPOMATIC_OSX
-       wxBitmap GetLargeIcon () const
-       {
-               return wxBitmap ("keys", wxBITMAP_TYPE_PNG_RESOURCE);
-       }
-#endif 
+               {
+                       wxStaticText* m = new wxStaticText (this, wxID_ANY, title);
+                       m->SetFont (subheading_font);
+                       _sizer->Add (m, 0, wxALL, border);
+               }
 
-private:
-       void setup ()
-       {
-               wxStaticText* m = new wxStaticText (_panel, wxID_ANY, _("Certificate chain for signing DCPs and KDMs:"));
-               _panel->GetSizer()->Add (m, 0, wxALL, _border);
-               
                wxBoxSizer* certificates_sizer = new wxBoxSizer (wxHORIZONTAL);
-               _panel->GetSizer()->Add (certificates_sizer, 0, wxLEFT | wxRIGHT, _border);
-               
-               _certificates = new wxListCtrl (_panel, wxID_ANY, wxDefaultPosition, wxSize (400, 200), wxLC_REPORT | wxLC_SINGLE_SEL);
+               _sizer->Add (certificates_sizer, 0, wxLEFT | wxRIGHT, border);
+
+               _certificates = new wxListCtrl (this, wxID_ANY, wxDefaultPosition, wxSize (440, 150), wxLC_REPORT | wxLC_SINGLE_SEL);
 
                {
                        wxListItem ip;
@@ -578,12 +796,12 @@ private:
                        wxListItem ip;
                        ip.SetId (1);
                        ip.SetText (_("Thumbprint"));
-                       ip.SetWidth (300);
+                       ip.SetWidth (340);
 
                        wxFont font = ip.GetFont ();
                        font.SetFamily (wxFONTFAMILY_TELETYPE);
                        ip.SetFont (font);
-                       
+
                        _certificates->InsertColumn (1, ip);
                }
 
@@ -591,101 +809,88 @@ private:
 
                {
                        wxSizer* s = new wxBoxSizer (wxVERTICAL);
-                       _add_certificate = new wxButton (_panel, wxID_ANY, _("Add..."));
+                       _add_certificate = new wxButton (this, wxID_ANY, _("Add..."));
                        s->Add (_add_certificate, 0, wxTOP | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
-                       _remove_certificate = new wxButton (_panel, wxID_ANY, _("Remove"));
+                       _remove_certificate = new wxButton (this, wxID_ANY, _("Remove"));
                        s->Add (_remove_certificate, 0, wxTOP | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
+                       _export_certificate = new wxButton (this, wxID_ANY, _("Export"));
+                       s->Add (_export_certificate, 0, wxTOP | wxBOTTOM, DCPOMATIC_BUTTON_STACK_GAP);
                        certificates_sizer->Add (s, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
                }
 
-               wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
-               table->AddGrowableCol (1, 1);
-               _panel->GetSizer()->Add (table, 1, wxALL | wxEXPAND, _border);
-
-               _remake_certificates = new wxButton (_panel, wxID_ANY, _("Re-make certificates..."));
-               table->Add (_remake_certificates, 0);
-               table->AddSpacer (0);
-
-               add_label_to_sizer (table, _panel, _("Private key for leaf certificate"), true);
-               {
-                       wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
-                       _signer_private_key = new wxStaticText (_panel, wxID_ANY, wxT (""));
-                       wxFont font = _signer_private_key->GetFont ();
-                       font.SetFamily (wxFONTFAMILY_TELETYPE);
-                       _signer_private_key->SetFont (font);
-                       s->Add (_signer_private_key, 1, wxLEFT | wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
-                       _load_signer_private_key = new wxButton (_panel, wxID_ANY, _("Load..."));
-                       s->Add (_load_signer_private_key, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
-                       table->Add (s, 0);
-               }
-
-               add_label_to_sizer (table, _panel, _("Certificate for decrypting DCPs"), true);
-               {
-                       wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
-                       _decryption_certificate = new wxStaticText (_panel, wxID_ANY, wxT (""));
-                       wxFont font = _decryption_certificate->GetFont ();
-                       font.SetFamily (wxFONTFAMILY_TELETYPE);
-                       _decryption_certificate->SetFont (font);
-                       s->Add (_decryption_certificate, 1, wxLEFT | wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
-                       _load_decryption_certificate = new wxButton (_panel, wxID_ANY, _("Load..."));
-                       s->Add (_load_decryption_certificate, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
-                       table->Add (s, 0);
-               }
-
-               add_label_to_sizer (table, _panel, _("Private key for decrypting DCPs"), true);
-               {
-                       wxSizer* s = new wxBoxSizer (wxHORIZONTAL);
-                       _decryption_private_key = new wxStaticText (_panel, wxID_ANY, wxT (""));
-                       wxFont font = _decryption_private_key->GetFont ();
-                       font.SetFamily (wxFONTFAMILY_TELETYPE);
-                       _decryption_private_key->SetFont (font);
-                       s->Add (_decryption_private_key, 1, wxLEFT | wxRIGHT | wxALIGN_CENTER_VERTICAL, DCPOMATIC_SIZER_X_GAP);
-                       _load_decryption_private_key = new wxButton (_panel, wxID_ANY, _("Load..."));
-                       s->Add (_load_decryption_private_key, 0, wxLEFT, DCPOMATIC_SIZER_X_GAP);
-                       table->Add (s, 0);
-               }
-
-               _export_decryption_certificate = new wxButton (_panel, wxID_ANY, _("Export DCP decryption certificate..."));
-               table->Add (_export_decryption_certificate);
-               table->AddSpacer (0);
-               
-               _add_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::add_certificate, this));
-               _remove_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::remove_certificate, this));
-               _certificates->Bind (wxEVT_COMMAND_LIST_ITEM_SELECTED, boost::bind (&KeysPage::update_sensitivity, this));
-               _certificates->Bind (wxEVT_COMMAND_LIST_ITEM_DESELECTED, boost::bind (&KeysPage::update_sensitivity, this));
-               _remake_certificates->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::remake_certificates, this));
-               _load_signer_private_key->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::load_signer_private_key, this));
-               _load_decryption_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::load_decryption_certificate, this));
-               _load_decryption_private_key->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::load_decryption_private_key, this));
-               _export_decryption_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::export_decryption_certificate, this));
+               wxGridBagSizer* table = new wxGridBagSizer (DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
+               _sizer->Add (table, 1, wxALL | wxEXPAND, border);
+               int r = 0;
+
+               add_label_to_sizer (table, this, _("Leaf private key"), true, wxGBPosition (r, 0));
+               _private_key = new wxStaticText (this, wxID_ANY, wxT (""));
+               wxFont font = _private_key->GetFont ();
+               font.SetFamily (wxFONTFAMILY_TELETYPE);
+               _private_key->SetFont (font);
+               table->Add (_private_key, wxGBPosition (r, 1), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+               _load_private_key = new wxButton (this, wxID_ANY, _("Load..."));
+               table->Add (_load_private_key, wxGBPosition (r, 2));
+               _export_private_key = new wxButton (this, wxID_ANY, _("Export..."));
+               table->Add (_export_private_key, wxGBPosition (r, 3));
+               ++r;
+
+               _button_sizer = new wxBoxSizer (wxHORIZONTAL);
+               _remake_certificates = new wxButton (this, wxID_ANY, _("Re-make certificates\nand key..."));
+               _button_sizer->Add (_remake_certificates, 1, wxRIGHT, border);
+               table->Add (_button_sizer, wxGBPosition (r, 0), wxGBSpan (1, 4));
+               ++r;
+
+               _add_certificate->Bind     (wxEVT_BUTTON,       boost::bind (&CertificateChainEditor::add_certificate, this));
+               _remove_certificate->Bind  (wxEVT_BUTTON,       boost::bind (&CertificateChainEditor::remove_certificate, this));
+               _export_certificate->Bind  (wxEVT_BUTTON,       boost::bind (&CertificateChainEditor::export_certificate, this));
+               _certificates->Bind        (wxEVT_LIST_ITEM_SELECTED,   boost::bind (&CertificateChainEditor::update_sensitivity, this));
+               _certificates->Bind        (wxEVT_LIST_ITEM_DESELECTED, boost::bind (&CertificateChainEditor::update_sensitivity, this));
+               _remake_certificates->Bind (wxEVT_BUTTON,       boost::bind (&CertificateChainEditor::remake_certificates, this));
+               _load_private_key->Bind    (wxEVT_BUTTON,       boost::bind (&CertificateChainEditor::load_private_key, this));
+               _export_private_key->Bind  (wxEVT_BUTTON,       boost::bind (&CertificateChainEditor::export_private_key, this));
+
+               SetSizerAndFit (_sizer);
        }
 
        void config_changed ()
        {
-               _signer.reset (new dcp::Signer (*Config::instance()->signer().get ()));
+               _chain.reset (new dcp::CertificateChain (*_get().get ()));
 
                update_certificate_list ();
-               update_signer_private_key ();
-               update_decryption_certificate ();
-               update_decryption_private_key ();
+               update_private_key ();
                update_sensitivity ();
        }
-       
+
+       void add_button (wxWindow* button)
+       {
+               _button_sizer->Add (button, 0, wxLEFT | wxRIGHT, DCPOMATIC_SIZER_X_GAP);
+               _sizer->Layout ();
+       }
+
+private:
        void add_certificate ()
        {
-               wxFileDialog* d = new wxFileDialog (_panel, _("Select Certificate File"));
-               
+               wxFileDialog* d = new wxFileDialog (this, _("Select Certificate File"));
+
                if (d->ShowModal() == wxID_OK) {
                        try {
-                               dcp::Certificate c (dcp::file_to_string (wx_to_std (d->GetPath ())));
-                               _signer->certificates().add (c);
-                               Config::instance()->set_signer (_signer);
+                               dcp::Certificate c;
+                               string const extra = c.read_string (dcp::file_to_string (wx_to_std (d->GetPath ())));
+                               if (!extra.empty ()) {
+                                       message_dialog (
+                                               this,
+                                               _("This file contains other certificates (or other data) after its first certificate. "
+                                                 "Only the first certificate will be used.")
+                                               );
+                               }
+                               _chain->add (c);
+                               _set (_chain);
                                update_certificate_list ();
                        } catch (dcp::MiscError& e) {
-                               error_dialog (_panel, wxString::Format (_("Could not read certificate file (%s)"), e.what ()));
+                               error_dialog (this, wxString::Format (_("Could not read certificate file (%s)"), e.what ()));
                        }
                }
-               
+
                d->Destroy ();
 
                update_sensitivity ();
@@ -697,24 +902,55 @@ private:
                if (i == -1) {
                        return;
                }
-               
+
                _certificates->DeleteItem (i);
-               _signer->certificates().remove (i);
-               Config::instance()->set_signer (_signer);
+               _chain->remove (i);
+               _set (_chain);
 
                update_sensitivity ();
        }
 
+       void export_certificate ()
+       {
+               int i = _certificates->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+               if (i == -1) {
+                       return;
+               }
+
+               wxFileDialog* d = new wxFileDialog (
+                       this, _("Select Certificate File"), wxEmptyString, wxEmptyString, wxT ("PEM files (*.pem)|*.pem"),
+                       wxFD_SAVE | wxFD_OVERWRITE_PROMPT
+                       );
+
+               dcp::CertificateChain::List all = _chain->root_to_leaf ();
+               dcp::CertificateChain::List::iterator j = all.begin ();
+               for (int k = 0; k < i; ++k) {
+                       ++j;
+               }
+
+               if (d->ShowModal () == wxID_OK) {
+                       FILE* f = fopen_boost (wx_to_std (d->GetPath ()), "w");
+                       if (!f) {
+                               throw OpenFileError (wx_to_std (d->GetPath ()), errno, false);
+                       }
+
+                       string const s = j->certificate (true);
+                       fwrite (s.c_str(), 1, s.length(), f);
+                       fclose (f);
+               }
+               d->Destroy ();
+       }
+
        void update_certificate_list ()
        {
                _certificates->DeleteAllItems ();
-               dcp::CertificateChain::List certs = _signer->certificates().root_to_leaf ();
                size_t n = 0;
-               for (dcp::CertificateChain::List::const_iterator i = certs.begin(); i != certs.end(); ++i) {
+               dcp::CertificateChain::List certs = _chain->root_to_leaf ();
+               BOOST_FOREACH (dcp::Certificate const & i, certs) {
                        wxListItem item;
                        item.SetId (n);
                        _certificates->InsertItem (item);
-                       _certificates->SetItem (n, 1, std_to_wx (i->thumbprint ()));
+                       _certificates->SetItem (n, 1, std_to_wx (i.thumbprint ()));
 
                        if (n == 0) {
                                _certificates->SetItem (n, 0, _("Root"));
@@ -730,10 +966,47 @@ private:
 
        void remake_certificates ()
        {
-               MakeSignerChainDialog* d = new MakeSignerChainDialog (_panel);
+               shared_ptr<const dcp::CertificateChain> chain = _get ();
+
+               string subject_organization_name;
+               string subject_organizational_unit_name;
+               string root_common_name;
+               string intermediate_common_name;
+               string leaf_common_name;
+
+               dcp::CertificateChain::List all = chain->root_to_leaf ();
+
+               if (all.size() >= 1) {
+                       /* Have a root */
+                       subject_organization_name = chain->root().subject_organization_name ();
+                       subject_organizational_unit_name = chain->root().subject_organizational_unit_name ();
+                       root_common_name = chain->root().subject_common_name ();
+               }
+
+               if (all.size() >= 2) {
+                       /* Have a leaf */
+                       leaf_common_name = chain->leaf().subject_common_name ();
+               }
+
+               if (all.size() >= 3) {
+                       /* Have an intermediate */
+                       dcp::CertificateChain::List::iterator i = all.begin ();
+                       ++i;
+                       intermediate_common_name = i->subject_common_name ();
+               }
+
+               MakeChainDialog* d = new MakeChainDialog (
+                       this,
+                       subject_organization_name,
+                       subject_organizational_unit_name,
+                       root_common_name,
+                       intermediate_common_name,
+                       leaf_common_name
+                       );
+
                if (d->ShowModal () == wxID_OK) {
-                       _signer.reset (
-                               new dcp::Signer (
+                       _chain.reset (
+                               new dcp::CertificateChain (
                                        openssl_path (),
                                        d->organisation (),
                                        d->organisational_unit (),
@@ -743,92 +1016,140 @@ private:
                                        )
                                );
 
-                       Config::instance()->set_signer (_signer);
+                       _set (_chain);
                        update_certificate_list ();
-                       update_signer_private_key ();
+                       update_private_key ();
                }
-               
+
                d->Destroy ();
        }
 
        void update_sensitivity ()
        {
                _remove_certificate->Enable (_certificates->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) != -1);
+               _export_certificate->Enable (_certificates->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) != -1);
        }
 
-       void update_signer_private_key ()
+       void update_private_key ()
        {
-               checked_set (_signer_private_key, dcp::private_key_fingerprint (_signer->key ()));
-       }       
+               checked_set (_private_key, dcp::private_key_fingerprint (_chain->key().get ()));
+               _sizer->Layout ();
+       }
 
-       void load_signer_private_key ()
+       void load_private_key ()
        {
-               wxFileDialog* d = new wxFileDialog (_panel, _("Select Key File"));
+               wxFileDialog* d = new wxFileDialog (this, _("Select Key File"));
 
                if (d->ShowModal() == wxID_OK) {
                        try {
                                boost::filesystem::path p (wx_to_std (d->GetPath ()));
-                               if (boost::filesystem::file_size (p) > 1024) {
-                                       error_dialog (_panel, wxString::Format (_("Could not read key file (%s)"), std_to_wx (p.string ())));
+                               if (boost::filesystem::file_size (p) > 8192) {
+                                       error_dialog (
+                                               this,
+                                               wxString::Format (_("Could not read key file; file is too long (%s)"), std_to_wx (p.string ()))
+                                               );
                                        return;
                                }
-                               
-                               _signer->set_key (dcp::file_to_string (p));
-                               Config::instance()->set_signer (_signer);
-                               update_signer_private_key ();
+
+                               _chain->set_key (dcp::file_to_string (p));
+                               _set (_chain);
+                               update_private_key ();
                        } catch (dcp::MiscError& e) {
-                               error_dialog (_panel, wxString::Format (_("Could not read certificate file (%s)"), e.what ()));
+                               error_dialog (this, wxString::Format (_("Could not read certificate file (%s)"), e.what ()));
                        }
                }
-               
+
                d->Destroy ();
 
                update_sensitivity ();
-
        }
 
-       void load_decryption_certificate ()
+       void export_private_key ()
        {
-               wxFileDialog* d = new wxFileDialog (_panel, _("Select Certificate File"));
-               
-               if (d->ShowModal() == wxID_OK) {
-                       try {
-                               dcp::Certificate c (dcp::file_to_string (wx_to_std (d->GetPath ())));
-                               Config::instance()->set_decryption_certificate (c);
-                               update_decryption_certificate ();
-                       } catch (dcp::MiscError& e) {
-                               error_dialog (_panel, wxString::Format (_("Could not read certificate file (%s)"), e.what ()));
+               optional<string> key = _chain->key ();
+               if (!key) {
+                       return;
+               }
+
+               wxFileDialog* d = new wxFileDialog (
+                       this, _("Select Key File"), wxEmptyString, wxEmptyString, wxT ("PEM files (*.pem)|*.pem"),
+                       wxFD_SAVE | wxFD_OVERWRITE_PROMPT
+                       );
+
+               if (d->ShowModal () == wxID_OK) {
+                       FILE* f = fopen_boost (wx_to_std (d->GetPath ()), "w");
+                       if (!f) {
+                               throw OpenFileError (wx_to_std (d->GetPath ()), errno, false);
                        }
+
+                       string const s = _chain->key().get ();
+                       fwrite (s.c_str(), 1, s.length(), f);
+                       fclose (f);
                }
-               
                d->Destroy ();
        }
 
-       void update_decryption_certificate ()
+       wxListCtrl* _certificates;
+       wxButton* _add_certificate;
+       wxButton* _export_certificate;
+       wxButton* _remove_certificate;
+       wxButton* _remake_certificates;
+       wxStaticText* _private_key;
+       wxButton* _load_private_key;
+       wxButton* _export_private_key;
+       wxSizer* _sizer;
+       wxBoxSizer* _button_sizer;
+       shared_ptr<dcp::CertificateChain> _chain;
+       boost::function<void (shared_ptr<dcp::CertificateChain>)> _set;
+       boost::function<shared_ptr<const dcp::CertificateChain> (void)> _get;
+};
+
+class KeysPage : public StandardPage
+{
+public:
+       KeysPage (wxSize panel_size, int border)
+               : StandardPage (panel_size, border)
+       {}
+
+       wxString GetName () const
        {
-               checked_set (_decryption_certificate, Config::instance()->decryption_certificate().thumbprint ());
+               return _("Keys");
        }
 
-       void load_decryption_private_key ()
+#ifdef DCPOMATIC_OSX
+       wxBitmap GetLargeIcon () const
        {
-               wxFileDialog* d = new wxFileDialog (_panel, _("Select Key File"));
-
-               if (d->ShowModal() == wxID_OK) {
-                       try {
-                               boost::filesystem::path p (wx_to_std (d->GetPath ()));
-                               Config::instance()->set_decryption_private_key (dcp::file_to_string (p));
-                               update_decryption_private_key ();
-                       } catch (dcp::MiscError& e) {
-                               error_dialog (_panel, wxString::Format (_("Could not read key file (%s)"), e.what ()));
-                       }
-               }
-               
-               d->Destroy ();
+               return wxBitmap ("keys", wxBITMAP_TYPE_PNG_RESOURCE);
        }
+#endif
+
+private:
 
-       void update_decryption_private_key ()
+       void setup ()
        {
-               checked_set (_decryption_private_key, dcp::private_key_fingerprint (Config::instance()->decryption_private_key()));
+               _signer = new CertificateChainEditor (
+                       _panel, _("Signing DCPs and KDMs"), _border,
+                       boost::bind (&Config::set_signer_chain, Config::instance (), _1),
+                       boost::bind (&Config::signer_chain, Config::instance ())
+                       );
+
+               _panel->GetSizer()->Add (_signer);
+
+               _decryption = new CertificateChainEditor (
+                       _panel, _("Decrypting DCPs"), _border,
+                       boost::bind (&Config::set_decryption_chain, Config::instance (), _1),
+                       boost::bind (&Config::decryption_chain, Config::instance ())
+                       );
+
+               _panel->GetSizer()->Add (_decryption);
+
+               _export_decryption_certificate = new wxButton (_decryption, wxID_ANY, _("Export DCP decryption\ncertificate..."));
+               _decryption->add_button (_export_decryption_certificate);
+               _export_decryption_chain = new wxButton (_decryption, wxID_ANY, _("Export DCP decryption\nchain..."));
+               _decryption->add_button (_export_decryption_chain);
+
+               _export_decryption_certificate->Bind (wxEVT_BUTTON, boost::bind (&KeysPage::export_decryption_certificate, this));
+               _export_decryption_chain->Bind (wxEVT_BUTTON, boost::bind (&KeysPage::export_decryption_chain, this));
        }
 
        void export_decryption_certificate ()
@@ -837,32 +1158,50 @@ private:
                        _panel, _("Select Certificate File"), wxEmptyString, wxEmptyString, wxT ("PEM files (*.pem)|*.pem"),
                        wxFD_SAVE | wxFD_OVERWRITE_PROMPT
                        );
-               
+
+               if (d->ShowModal () == wxID_OK) {
+                       FILE* f = fopen_boost (wx_to_std (d->GetPath ()), "w");
+                       if (!f) {
+                               throw OpenFileError (wx_to_std (d->GetPath ()), errno, false);
+                       }
+
+                       string const s = Config::instance()->decryption_chain()->leaf().certificate (true);
+                       fwrite (s.c_str(), 1, s.length(), f);
+                       fclose (f);
+               }
+               d->Destroy ();
+       }
+
+       void export_decryption_chain ()
+       {
+               wxFileDialog* d = new wxFileDialog (
+                       _panel, _("Select Chain File"), wxEmptyString, wxEmptyString, wxT ("PEM files (*.pem)|*.pem"),
+                       wxFD_SAVE | wxFD_OVERWRITE_PROMPT
+                       );
+
                if (d->ShowModal () == wxID_OK) {
                        FILE* f = fopen_boost (wx_to_std (d->GetPath ()), "w");
                        if (!f) {
-                               throw OpenFileError (wx_to_std (d->GetPath ()));
+                               throw OpenFileError (wx_to_std (d->GetPath ()), errno, false);
                        }
 
-                       string const s = Config::instance()->decryption_certificate().certificate (true);
+                       string const s = Config::instance()->decryption_chain()->chain();
                        fwrite (s.c_str(), 1, s.length(), f);
                        fclose (f);
                }
                d->Destroy ();
        }
 
-       wxListCtrl* _certificates;
-       wxButton* _add_certificate;
-       wxButton* _remove_certificate;
-       wxButton* _remake_certificates;
-       wxStaticText* _signer_private_key;
-       wxButton* _load_signer_private_key;
-       wxStaticText* _decryption_certificate;
-       wxButton* _load_decryption_certificate;
-       wxStaticText* _decryption_private_key;
-       wxButton* _load_decryption_private_key;
+       void config_changed ()
+       {
+               _signer->config_changed ();
+               _decryption->config_changed ();
+       }
+
+       CertificateChainEditor* _signer;
+       CertificateChainEditor* _decryption;
        wxButton* _export_decryption_certificate;
-       shared_ptr<dcp::Signer> _signer;
+       wxButton* _export_decryption_chain;
 };
 
 class TMSPage : public StandardPage
@@ -877,104 +1216,125 @@ public:
                return _("TMS");
        }
 
-#ifdef DCPOMATIC_OSX   
+#ifdef DCPOMATIC_OSX
        wxBitmap GetLargeIcon () const
        {
                return wxBitmap ("tms", wxBITMAP_TYPE_PNG_RESOURCE);
        }
-#endif 
+#endif
 
-private:       
+private:
        void setup ()
        {
                wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
                table->AddGrowableCol (1, 1);
                _panel->GetSizer()->Add (table, 1, wxALL | wxEXPAND, _border);
-               
+
+               add_label_to_sizer (table, _panel, _("Protocol"), true);
+               _tms_protocol = new wxChoice (_panel, wxID_ANY);
+               table->Add (_tms_protocol, 1, wxEXPAND);
+
                add_label_to_sizer (table, _panel, _("IP address"), true);
                _tms_ip = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_tms_ip, 1, wxEXPAND);
-               
+
                add_label_to_sizer (table, _panel, _("Target path"), true);
                _tms_path = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_tms_path, 1, wxEXPAND);
-               
+
                add_label_to_sizer (table, _panel, _("User name"), true);
                _tms_user = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_tms_user, 1, wxEXPAND);
-               
+
                add_label_to_sizer (table, _panel, _("Password"), true);
                _tms_password = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_tms_password, 1, wxEXPAND);
-               
-               _tms_ip->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&TMSPage::tms_ip_changed, this));
-               _tms_path->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&TMSPage::tms_path_changed, this));
-               _tms_user->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&TMSPage::tms_user_changed, this));
-               _tms_password->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&TMSPage::tms_password_changed, this));
+
+               _tms_protocol->Append (_("SCP (for AAM and Doremi)"));
+               _tms_protocol->Append (_("FTP (for Dolby)"));
+
+               _tms_protocol->Bind (wxEVT_CHOICE, boost::bind (&TMSPage::tms_protocol_changed, this));
+               _tms_ip->Bind (wxEVT_TEXT, boost::bind (&TMSPage::tms_ip_changed, this));
+               _tms_path->Bind (wxEVT_TEXT, boost::bind (&TMSPage::tms_path_changed, this));
+               _tms_user->Bind (wxEVT_TEXT, boost::bind (&TMSPage::tms_user_changed, this));
+               _tms_password->Bind (wxEVT_TEXT, boost::bind (&TMSPage::tms_password_changed, this));
        }
 
        void config_changed ()
        {
                Config* config = Config::instance ();
-               
+
+               checked_set (_tms_protocol, config->tms_protocol ());
                checked_set (_tms_ip, config->tms_ip ());
                checked_set (_tms_path, config->tms_path ());
                checked_set (_tms_user, config->tms_user ());
                checked_set (_tms_password, config->tms_password ());
        }
-       
+
+       void tms_protocol_changed ()
+       {
+               Config::instance()->set_tms_protocol (static_cast<Protocol> (_tms_protocol->GetSelection ()));
+       }
+
        void tms_ip_changed ()
        {
                Config::instance()->set_tms_ip (wx_to_std (_tms_ip->GetValue ()));
        }
-       
+
        void tms_path_changed ()
        {
                Config::instance()->set_tms_path (wx_to_std (_tms_path->GetValue ()));
        }
-       
+
        void tms_user_changed ()
        {
                Config::instance()->set_tms_user (wx_to_std (_tms_user->GetValue ()));
        }
-       
+
        void tms_password_changed ()
        {
                Config::instance()->set_tms_password (wx_to_std (_tms_password->GetValue ()));
        }
 
+       wxChoice* _tms_protocol;
        wxTextCtrl* _tms_ip;
        wxTextCtrl* _tms_path;
        wxTextCtrl* _tms_user;
        wxTextCtrl* _tms_password;
 };
 
+static string
+column (string s)
+{
+       return s;
+}
+
 class KDMEmailPage : public StandardPage
 {
 public:
 
        KDMEmailPage (wxSize panel_size, int border)
-#ifdef DCPOMATIC_OSX           
+#ifdef DCPOMATIC_OSX
                /* We have to force both width and height of this one */
                : StandardPage (wxSize (480, 128), border)
 #else
-                : StandardPage (panel_size, border)
-#endif                 
+               : StandardPage (panel_size, border)
+#endif
        {}
-       
+
        wxString GetName () const
        {
                return _("KDM Email");
        }
 
-#ifdef DCPOMATIC_OSX   
+#ifdef DCPOMATIC_OSX
        wxBitmap GetLargeIcon () const
        {
                return wxBitmap ("kdm_email", wxBITMAP_TYPE_PNG_RESOURCE);
        }
-#endif 
+#endif
 
-private:       
+private:
        void setup ()
        {
                wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
@@ -982,81 +1342,97 @@ private:
                _panel->GetSizer()->Add (table, 1, wxEXPAND | wxALL, _border);
 
                add_label_to_sizer (table, _panel, _("Outgoing mail server"), true);
-               _mail_server = new wxTextCtrl (_panel, wxID_ANY);
-               table->Add (_mail_server, 1, wxEXPAND | wxALL);
-               
+               {
+                       wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+                       _mail_server = new wxTextCtrl (_panel, wxID_ANY);
+                       s->Add (_mail_server, 1, wxEXPAND | wxALL);
+                       add_label_to_sizer (s, _panel, _("port"), false);
+                       _mail_port = new wxSpinCtrl (_panel, wxID_ANY);
+                       _mail_port->SetRange (0, 65535);
+                       s->Add (_mail_port);
+                       table->Add (s, 1, wxEXPAND | wxALL);
+               }
+
                add_label_to_sizer (table, _panel, _("Mail user name"), true);
                _mail_user = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_mail_user, 1, wxEXPAND | wxALL);
-               
+
                add_label_to_sizer (table, _panel, _("Mail password"), true);
                _mail_password = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_mail_password, 1, wxEXPAND | wxALL);
-               
-               wxStaticText* plain = add_label_to_sizer (table, _panel, _("(password will be stored on disk in plaintext)"), false);
-               wxFont font = plain->GetFont();
-               font.SetStyle (wxFONTSTYLE_ITALIC);
-               font.SetPointSize (font.GetPointSize() - 1);
-               plain->SetFont (font);
-               table->AddSpacer (0);
 
                add_label_to_sizer (table, _panel, _("Subject"), true);
                _kdm_subject = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_kdm_subject, 1, wxEXPAND | wxALL);
-               
+
                add_label_to_sizer (table, _panel, _("From address"), true);
                _kdm_from = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_kdm_from, 1, wxEXPAND | wxALL);
 
-               add_label_to_sizer (table, _panel, _("CC address"), true);
-               _kdm_cc = new wxTextCtrl (_panel, wxID_ANY);
+               vector<string> columns;
+               columns.push_back (wx_to_std (_("Address")));
+               add_label_to_sizer (table, _panel, _("CC addresses"), true);
+               _kdm_cc = new EditableList<string, EmailDialog> (
+                       _panel,
+                       columns,
+                       bind (&Config::kdm_cc, Config::instance()),
+                       bind (&Config::set_kdm_cc, Config::instance(), _1),
+                       bind (&column, _1)
+                       );
                table->Add (_kdm_cc, 1, wxEXPAND | wxALL);
 
                add_label_to_sizer (table, _panel, _("BCC address"), true);
                _kdm_bcc = new wxTextCtrl (_panel, wxID_ANY);
                table->Add (_kdm_bcc, 1, wxEXPAND | wxALL);
-               
-               _kdm_email = new wxTextCtrl (_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (480, 128), wxTE_MULTILINE);
-               _panel->GetSizer()->Add (_kdm_email, 1, wxEXPAND | wxALL, _border);
 
-               _reset_kdm_email = new wxButton (_panel, wxID_ANY, _("Reset to default text"));
+               _kdm_email = new wxTextCtrl (_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (-1, 200), wxTE_MULTILINE);
+               _panel->GetSizer()->Add (_kdm_email, 0, wxEXPAND | wxALL, _border);
+
+               _reset_kdm_email = new wxButton (_panel, wxID_ANY, _("Reset to default subject and text"));
                _panel->GetSizer()->Add (_reset_kdm_email, 0, wxEXPAND | wxALL, _border);
 
-               _mail_server->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::mail_server_changed, this));
-               _mail_user->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::mail_user_changed, this));
-               _mail_password->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::mail_password_changed, this));
-               _kdm_subject->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::kdm_subject_changed, this));
-               _kdm_from->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::kdm_from_changed, this));
-               _kdm_cc->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::kdm_cc_changed, this));
-               _kdm_bcc->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::kdm_bcc_changed, this));
-               _kdm_email->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::kdm_email_changed, this));
-               _reset_kdm_email->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KDMEmailPage::reset_kdm_email, this));
+               _kdm_cc->layout ();
+
+               _mail_server->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::mail_server_changed, this));
+               _mail_port->Bind (wxEVT_SPINCTRL, boost::bind (&KDMEmailPage::mail_port_changed, this));
+               _mail_user->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::mail_user_changed, this));
+               _mail_password->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::mail_password_changed, this));
+               _kdm_subject->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::kdm_subject_changed, this));
+               _kdm_from->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::kdm_from_changed, this));
+               _kdm_bcc->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::kdm_bcc_changed, this));
+               _kdm_email->Bind (wxEVT_TEXT, boost::bind (&KDMEmailPage::kdm_email_changed, this));
+               _reset_kdm_email->Bind (wxEVT_BUTTON, boost::bind (&KDMEmailPage::reset_kdm_email, this));
        }
 
        void config_changed ()
        {
                Config* config = Config::instance ();
-               
+
                checked_set (_mail_server, config->mail_server ());
+               checked_set (_mail_port, config->mail_port ());
                checked_set (_mail_user, config->mail_user ());
                checked_set (_mail_password, config->mail_password ());
                checked_set (_kdm_subject, config->kdm_subject ());
                checked_set (_kdm_from, config->kdm_from ());
-               checked_set (_kdm_cc, config->kdm_cc ());
                checked_set (_kdm_bcc, config->kdm_bcc ());
                checked_set (_kdm_email, Config::instance()->kdm_email ());
        }
-       
+
        void mail_server_changed ()
        {
                Config::instance()->set_mail_server (wx_to_std (_mail_server->GetValue ()));
        }
-       
+
+       void mail_port_changed ()
+       {
+               Config::instance()->set_mail_port (_mail_port->GetValue ());
+       }
+
        void mail_user_changed ()
        {
                Config::instance()->set_mail_user (wx_to_std (_mail_user->GetValue ()));
        }
-       
+
        void mail_password_changed ()
        {
                Config::instance()->set_mail_password (wx_to_std (_mail_password->GetValue ()));
@@ -1066,22 +1442,17 @@ private:
        {
                Config::instance()->set_kdm_subject (wx_to_std (_kdm_subject->GetValue ()));
        }
-       
+
        void kdm_from_changed ()
        {
                Config::instance()->set_kdm_from (wx_to_std (_kdm_from->GetValue ()));
        }
 
-       void kdm_cc_changed ()
-       {
-               Config::instance()->set_kdm_cc (wx_to_std (_kdm_cc->GetValue ()));
-       }
-
        void kdm_bcc_changed ()
        {
                Config::instance()->set_kdm_bcc (wx_to_std (_kdm_bcc->GetValue ()));
        }
-       
+
        void kdm_email_changed ()
        {
                if (_kdm_email->GetValue().IsEmpty ()) {
@@ -1100,16 +1471,82 @@ private:
        }
 
        wxTextCtrl* _mail_server;
+       wxSpinCtrl* _mail_port;
        wxTextCtrl* _mail_user;
        wxTextCtrl* _mail_password;
        wxTextCtrl* _kdm_subject;
        wxTextCtrl* _kdm_from;
-       wxTextCtrl* _kdm_cc;
+       EditableList<string, EmailDialog>* _kdm_cc;
        wxTextCtrl* _kdm_bcc;
        wxTextCtrl* _kdm_email;
        wxButton* _reset_kdm_email;
 };
 
+class CoverSheetPage : public StandardPage
+{
+public:
+
+       CoverSheetPage (wxSize panel_size, int border)
+#ifdef DCPOMATIC_OSX
+               /* We have to force both width and height of this one */
+               : StandardPage (wxSize (480, 128), border)
+#else
+               : StandardPage (panel_size, border)
+#endif
+       {}
+
+       wxString GetName () const
+       {
+               return _("Cover Sheet");
+       }
+
+#ifdef DCPOMATIC_OSX
+       wxBitmap GetLargeIcon () const
+       {
+               return wxBitmap ("cover_sheet", wxBITMAP_TYPE_PNG_RESOURCE);
+       }
+#endif
+
+private:
+       void setup ()
+       {
+               _cover_sheet = new wxTextCtrl (_panel, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize (-1, 200), wxTE_MULTILINE);
+               _panel->GetSizer()->Add (_cover_sheet, 0, wxEXPAND | wxALL, _border);
+
+               _reset_cover_sheet = new wxButton (_panel, wxID_ANY, _("Reset to default text"));
+               _panel->GetSizer()->Add (_reset_cover_sheet, 0, wxEXPAND | wxALL, _border);
+
+               _cover_sheet->Bind (wxEVT_TEXT, boost::bind (&CoverSheetPage::cover_sheet_changed, this));
+               _reset_cover_sheet->Bind (wxEVT_BUTTON, boost::bind (&CoverSheetPage::reset_cover_sheet, this));
+       }
+
+       void config_changed ()
+       {
+               checked_set (_cover_sheet, Config::instance()->cover_sheet ());
+       }
+
+       void cover_sheet_changed ()
+       {
+               if (_cover_sheet->GetValue().IsEmpty ()) {
+                       /* Sometimes we get sent an erroneous notification that the cover sheet
+                          is empty; I don't know why.
+                       */
+                       return;
+               }
+               Config::instance()->set_cover_sheet (wx_to_std (_cover_sheet->GetValue ()));
+       }
+
+       void reset_cover_sheet ()
+       {
+               Config::instance()->reset_cover_sheet ();
+               checked_set (_cover_sheet, Config::instance()->cover_sheet ());
+       }
+
+       wxTextCtrl* _cover_sheet;
+       wxButton* _reset_cover_sheet;
+};
+
+
 /** @class AdvancedPage
  *  @brief Advanced page of the preferences dialog.
  */
@@ -1120,13 +1557,28 @@ public:
                : StockPage (Kind_Advanced, panel_size, border)
                , _maximum_j2k_bandwidth (0)
                , _allow_any_dcp_frame_rate (0)
+               , _only_servers_encode (0)
                , _log_general (0)
                , _log_warning (0)
                , _log_error (0)
                , _log_timing (0)
+               , _log_debug_decode (0)
+               , _log_debug_encode (0)
+               , _log_debug_email (0)
        {}
 
-private:       
+private:
+       void add_top_aligned_label_to_sizer (wxSizer* table, wxWindow* parent, wxString text)
+       {
+               int flags = wxALIGN_TOP | wxTOP | wxLEFT;
+#ifdef __WXOSX__
+               flags |= wxALIGN_RIGHT;
+               text += wxT (":");
+#endif
+               wxStaticText* m = new wxStaticText (parent, wxID_ANY, text);
+               table->Add (m, 0, flags, DCPOMATIC_SIZER_Y_GAP);
+       }
+
        void setup ()
        {
                wxFlexGridSizer* table = new wxFlexGridSizer (2, DCPOMATIC_SIZER_X_GAP, DCPOMATIC_SIZER_Y_GAP);
@@ -1146,15 +1598,42 @@ private:
                table->Add (_allow_any_dcp_frame_rate, 1, wxEXPAND | wxALL);
                table->AddSpacer (0);
 
-#ifdef __WXOSX__
-               wxStaticText* m = new wxStaticText (_panel, wxID_ANY, _("Log:"));
-               table->Add (m, 0, wxALIGN_TOP | wxLEFT | wxRIGHT | wxEXPAND | wxALL | wxALIGN_RIGHT, 6);
-#else          
-               wxStaticText* m = new wxStaticText (_panel, wxID_ANY, _("Log"));
-               table->Add (m, 0, wxALIGN_TOP | wxLEFT | wxRIGHT | wxEXPAND | wxALL, 6);
-#endif         
-               
+               _only_servers_encode = new wxCheckBox (_panel, wxID_ANY, _("Only servers encode"));
+               table->Add (_only_servers_encode, 1, wxEXPAND | wxALL);
+               table->AddSpacer (0);
+
                {
+                       add_top_aligned_label_to_sizer (table, _panel, _("DCP metadata filename format"));
+                       dcp::NameFormat::Map titles;
+                       titles['t'] = "type (cpl/pkl)";
+                       dcp::NameFormat::Map examples;
+                       examples['t'] = "cpl";
+                       _dcp_metadata_filename_format = new NameFormatEditor (
+                               _panel, Config::instance()->dcp_metadata_filename_format(), titles, examples, "_eb1c112c-ca3c-4ae6-9263-c6714ff05d64.xml"
+                               );
+                       table->Add (_dcp_metadata_filename_format->panel(), 1, wxEXPAND | wxALL);
+               }
+
+               {
+                       add_top_aligned_label_to_sizer (table, _panel, _("DCP asset filename format"));
+                       dcp::NameFormat::Map titles;
+                       titles['t'] = "type (j2c/pcm/sub)";
+                       titles['r'] = "reel number";
+                       titles['n'] = "number of reels";
+                       titles['c'] = "content filename";
+                       dcp::NameFormat::Map examples;
+                       examples['t'] = "j2c";
+                       examples['r'] = "1";
+                       examples['n'] = "4";
+                       examples['c'] = "myfile.mp4";
+                       _dcp_asset_filename_format = new NameFormatEditor (
+                               _panel, Config::instance()->dcp_asset_filename_format(), titles, examples, "_eb1c112c-ca3c-4ae6-9263-c6714ff05d64.mxf"
+                               );
+                       table->Add (_dcp_asset_filename_format->panel(), 1, wxEXPAND | wxALL);
+               }
+
+               {
+                       add_top_aligned_label_to_sizer (table, _panel, _("Log"));
                        wxBoxSizer* t = new wxBoxSizer (wxVERTICAL);
                        _log_general = new wxCheckBox (_panel, wxID_ANY, _("General"));
                        t->Add (_log_general, 1, wxEXPAND | wxALL);
@@ -1162,39 +1641,56 @@ private:
                        t->Add (_log_warning, 1, wxEXPAND | wxALL);
                        _log_error = new wxCheckBox (_panel, wxID_ANY, _("Errors"));
                        t->Add (_log_error, 1, wxEXPAND | wxALL);
+                       /// TRANSLATORS: translate the word "Timing" here; do not include the "Config|" prefix
                        _log_timing = new wxCheckBox (_panel, wxID_ANY, S_("Config|Timing"));
                        t->Add (_log_timing, 1, wxEXPAND | wxALL);
+                       _log_debug_decode = new wxCheckBox (_panel, wxID_ANY, _("Debug: decode"));
+                       t->Add (_log_debug_decode, 1, wxEXPAND | wxALL);
+                       _log_debug_encode = new wxCheckBox (_panel, wxID_ANY, _("Debug: encode"));
+                       t->Add (_log_debug_encode, 1, wxEXPAND | wxALL);
+                       _log_debug_email = new wxCheckBox (_panel, wxID_ANY, _("Debug: email sending"));
+                       t->Add (_log_debug_email, 1, wxEXPAND | wxALL);
                        table->Add (t, 0, wxALL, 6);
                }
 
-#ifdef DCPOMATIC_WINDOWS               
+#ifdef DCPOMATIC_WINDOWS
                _win32_console = new wxCheckBox (_panel, wxID_ANY, _("Open console window"));
                table->Add (_win32_console, 1, wxEXPAND | wxALL);
                table->AddSpacer (0);
-#endif         
-               
+#endif
+
                _maximum_j2k_bandwidth->SetRange (1, 1000);
-               _maximum_j2k_bandwidth->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&AdvancedPage::maximum_j2k_bandwidth_changed, this));
-               _allow_any_dcp_frame_rate->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::allow_any_dcp_frame_rate_changed, this));
-               _log_general->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_changed, this));
-               _log_warning->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_changed, this));
-               _log_error->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_changed, this));
-               _log_timing->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_changed, this));
+               _maximum_j2k_bandwidth->Bind (wxEVT_SPINCTRL, boost::bind (&AdvancedPage::maximum_j2k_bandwidth_changed, this));
+               _allow_any_dcp_frame_rate->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::allow_any_dcp_frame_rate_changed, this));
+               _only_servers_encode->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::only_servers_encode_changed, this));
+               _dcp_metadata_filename_format->Changed.connect (boost::bind (&AdvancedPage::dcp_metadata_filename_format_changed, this));
+               _dcp_asset_filename_format->Changed.connect (boost::bind (&AdvancedPage::dcp_asset_filename_format_changed, this));
+               _log_general->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
+               _log_warning->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
+               _log_error->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
+               _log_timing->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
+               _log_debug_decode->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
+               _log_debug_encode->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
+               _log_debug_email->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::log_changed, this));
 #ifdef DCPOMATIC_WINDOWS
-               _win32_console->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::win32_console_changed, this));
-#endif         
+               _win32_console->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::win32_console_changed, this));
+#endif
        }
 
        void config_changed ()
        {
                Config* config = Config::instance ();
-               
+
                checked_set (_maximum_j2k_bandwidth, config->maximum_j2k_bandwidth() / 1000000);
                checked_set (_allow_any_dcp_frame_rate, config->allow_any_dcp_frame_rate ());
-               checked_set (_log_general, config->log_types() & Log::TYPE_GENERAL);
-               checked_set (_log_warning, config->log_types() & Log::TYPE_WARNING);
-               checked_set (_log_error, config->log_types() & Log::TYPE_ERROR);
-               checked_set (_log_timing, config->log_types() & Log::TYPE_TIMING);
+               checked_set (_only_servers_encode, config->only_servers_encode ());
+               checked_set (_log_general, config->log_types() & LogEntry::TYPE_GENERAL);
+               checked_set (_log_warning, config->log_types() & LogEntry::TYPE_WARNING);
+               checked_set (_log_error, config->log_types() & LogEntry::TYPE_ERROR);
+               checked_set (_log_timing, config->log_types() & LogEntry::TYPE_TIMING);
+               checked_set (_log_debug_decode, config->log_types() & LogEntry::TYPE_DEBUG_DECODE);
+               checked_set (_log_debug_encode, config->log_types() & LogEntry::TYPE_DEBUG_ENCODE);
+               checked_set (_log_debug_email, config->log_types() & LogEntry::TYPE_DEBUG_EMAIL);
 #ifdef DCPOMATIC_WINDOWS
                checked_set (_win32_console, config->win32_console());
 #endif
@@ -1210,42 +1706,72 @@ private:
                Config::instance()->set_allow_any_dcp_frame_rate (_allow_any_dcp_frame_rate->GetValue ());
        }
 
+       void only_servers_encode_changed ()
+       {
+               Config::instance()->set_only_servers_encode (_only_servers_encode->GetValue ());
+       }
+
+       void dcp_metadata_filename_format_changed ()
+       {
+               Config::instance()->set_dcp_metadata_filename_format (_dcp_metadata_filename_format->get ());
+       }
+
+       void dcp_asset_filename_format_changed ()
+       {
+               Config::instance()->set_dcp_asset_filename_format (_dcp_asset_filename_format->get ());
+       }
+
        void log_changed ()
        {
                int types = 0;
                if (_log_general->GetValue ()) {
-                       types |= Log::TYPE_GENERAL;
+                       types |= LogEntry::TYPE_GENERAL;
                }
                if (_log_warning->GetValue ()) {
-                       types |= Log::TYPE_WARNING;
+                       types |= LogEntry::TYPE_WARNING;
                }
                if (_log_error->GetValue ())  {
-                       types |= Log::TYPE_ERROR;
+                       types |= LogEntry::TYPE_ERROR;
                }
                if (_log_timing->GetValue ()) {
-                       types |= Log::TYPE_TIMING;
+                       types |= LogEntry::TYPE_TIMING;
+               }
+               if (_log_debug_decode->GetValue ()) {
+                       types |= LogEntry::TYPE_DEBUG_DECODE;
+               }
+               if (_log_debug_encode->GetValue ()) {
+                       types |= LogEntry::TYPE_DEBUG_ENCODE;
+               }
+               if (_log_debug_email->GetValue ()) {
+                       types |= LogEntry::TYPE_DEBUG_EMAIL;
                }
                Config::instance()->set_log_types (types);
        }
 
-#ifdef DCPOMATIC_WINDOWS       
+#ifdef DCPOMATIC_WINDOWS
        void win32_console_changed ()
        {
                Config::instance()->set_win32_console (_win32_console->GetValue ());
        }
-#endif 
-       
+#endif
+
        wxSpinCtrl* _maximum_j2k_bandwidth;
        wxCheckBox* _allow_any_dcp_frame_rate;
+       wxCheckBox* _only_servers_encode;
+       NameFormatEditor* _dcp_metadata_filename_format;
+       NameFormatEditor* _dcp_asset_filename_format;
        wxCheckBox* _log_general;
        wxCheckBox* _log_warning;
        wxCheckBox* _log_error;
        wxCheckBox* _log_timing;
-#ifdef DCPOMATIC_WINDOWS       
+       wxCheckBox* _log_debug_decode;
+       wxCheckBox* _log_debug_encode;
+       wxCheckBox* _log_debug_email;
+#ifdef DCPOMATIC_WINDOWS
        wxCheckBox* _win32_console;
-#endif 
+#endif
 };
-       
+
 wxPreferencesEditor*
 create_config_dialog ()
 {
@@ -1262,13 +1788,14 @@ create_config_dialog ()
        wxSize ps = wxSize (-1, -1);
        int const border = 8;
 #endif
-       
+
        e->AddPage (new GeneralPage (ps, border));
        e->AddPage (new DefaultsPage (ps, border));
        e->AddPage (new EncodingServersPage (ps, border));
        e->AddPage (new KeysPage (ps, border));
        e->AddPage (new TMSPage (ps, border));
        e->AddPage (new KDMEmailPage (ps, border));
+       e->AddPage (new CoverSheetPage (ps, border));
        e->AddPage (new AdvancedPage (ps, border));
        return e;
 }