Rename ConfigDialog -> FullConfigDialog.
[dcpomatic.git] / src / wx / config_dialog.cc
index 0369070a7c32edd900588ec56a6b5568e775a33b..40c0c304690ee028e6d2f76cae9593f16b7ff96d 100644 (file)
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2017 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -33,6 +33,8 @@
 #include "make_chain_dialog.h"
 #include "email_dialog.h"
 #include "name_format_editor.h"
+#include "nag_dialog.h"
+#include "config_move_dialog.h"
 #include "lib/config.h"
 #include "lib/ratio.h"
 #include "lib/filter.h"
@@ -48,6 +50,7 @@
 #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>
@@ -65,6 +68,13 @@ using boost::function;
 using boost::optional;
 using dcp::locale_convert;
 
+static
+void
+do_nothing ()
+{
+
+}
+
 class Page
 {
 public:
@@ -193,16 +203,32 @@ private:
                restart->SetFont (font);
                ++r;
 
-               add_label_to_sizer (table, _panel, _("Threads to use for encoding on this host"), true, wxGBPosition (r, 0));
-               _num_local_encoding_threads = new wxSpinCtrl (_panel);
-               table->Add (_num_local_encoding_threads, wxGBPosition (r, 1));
+               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, _("Configuration file"), true, wxGBPosition (r, 0));
+               _config_file = new FilePickerCtrl (_panel, _("Select configuration file"), "*.xml", true);
+               table->Add (_config_file, 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");
+               _cinemas_file = new FilePickerCtrl (_panel, _("Select cinema and screen database file"), "*.xml", true);
                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));
@@ -235,22 +261,35 @@ private:
                table->Add (bottom_table, wxGBPosition (r, 0), wxGBSpan (2, 2), wxEXPAND);
                ++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));
-               _cinemas_file->Bind (wxEVT_COMMAND_FILEPICKER_CHANGED, boost::bind (&GeneralPage::cinemas_file_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));
+                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));
+               _config_file->Bind          (wxEVT_FILEPICKER_CHANGED, boost::bind (&GeneralPage::config_file_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_COMMAND_CHECKBOX_CLICKED, boost::bind (&GeneralPage::analyse_ebur128_changed, this));
+               _analyse_ebur128->Bind (wxEVT_CHECKBOX, boost::bind (&GeneralPage::analyse_ebur128_changed, this));
 #endif
-               _automatic_audio_analysis->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&GeneralPage::automatic_audio_analysis_changed, this));
-               _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));
+               _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_COMMAND_TEXT_UPDATED, boost::bind (&GeneralPage::issuer_changed, this));
-               _creator->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&GeneralPage::creator_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 ()
@@ -283,7 +322,8 @@ private:
 
                checked_set (_language, lang);
 
-               checked_set (_num_local_encoding_threads, config->num_local_encoding_threads ());
+               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
@@ -292,15 +332,56 @@ private:
                checked_set (_check_for_test_updates, config->check_for_test_updates ());
                checked_set (_issuer, config->dcp_issuer ());
                checked_set (_creator, config->dcp_creator ());
+               checked_set (_config_file, config->config_file());
                checked_set (_cinemas_file, config->cinemas_file());
+               checked_set (_preview_sound, config->preview_sound());
+
+                optional<string> const current_so = get_preview_sound_output ();
+                optional<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);
+                       try {
+                               configured_so = audio.getDeviceInfo(audio.getDefaultOutputDevice()).name;
+                       } catch (RtAudioError& e) {
+                               /* Probably no audio devices at all */
+                       }
+                }
+
+                if (configured_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 ()
@@ -345,9 +426,14 @@ private:
                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_num_local_encoding_threads (_num_local_encoding_threads->GetValue ());
+               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 ()
@@ -360,15 +446,61 @@ private:
                Config::instance()->set_dcp_creator (wx_to_std (_creator->GetValue ()));
        }
 
+       void config_file_changed ()
+       {
+               Config* config = Config::instance();
+               boost::filesystem::path new_file = wx_to_std(_config_file->GetPath());
+               if (new_file == config->config_file()) {
+                       return;
+               }
+               bool copy_and_link = true;
+               if (boost::filesystem::exists(new_file)) {
+                       ConfigMoveDialog* d = new ConfigMoveDialog (_panel, new_file);
+                       if (d->ShowModal() == wxID_OK) {
+                               copy_and_link = false;
+                       }
+                       d->Destroy ();
+               }
+
+               if (copy_and_link) {
+                       config->write ();
+                       if (new_file != config->config_file()) {
+                               config->copy_and_link (new_file);
+                       }
+               } else {
+                       config->link (new_file);
+               }
+       }
+
        void cinemas_file_changed ()
        {
                Config::instance()->set_cinemas_file (wx_to_std (_cinemas_file->GetPath ()));
        }
 
+       void preview_sound_changed ()
+       {
+               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* _config_file;
        FilePickerCtrl* _cinemas_file;
+       wxCheckBox* _preview_sound;
+       wxChoice* _preview_sound_output;
 #ifdef DCPOMATIC_HAVE_EBUR128_PATCHED_FFMPEG
        wxCheckBox* _analyse_ebur128;
 #endif
@@ -430,6 +562,10 @@ private:
                _container = new wxChoice (_panel, wxID_ANY);
                table->Add (_container);
 
+               add_label_to_sizer (table, _panel, _("Default scale-to"), true);
+               _scale_to = new wxChoice (_panel, wxID_ANY);
+               table->Add (_scale_to);
+
                add_label_to_sizer (table, _panel, _("Default content type"), true);
                _dcp_content_type = new wxChoice (_panel, wxID_ANY);
                table->Add (_dcp_content_type);
@@ -460,52 +596,78 @@ private:
                _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));
+               _still_length->Bind (wxEVT_SPINCTRL, boost::bind (&DefaultsPage::still_length_changed, this));
 
-               _directory->Bind (wxEVT_COMMAND_DIRPICKER_CHANGED, boost::bind (&DefaultsPage::directory_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_COMMAND_BUTTON_CLICKED, boost::bind (&DefaultsPage::edit_isdcf_metadata_clicked, 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 ()));
+               BOOST_FOREACH (Ratio const * i, Ratio::containers()) {
+                       _container->Append (std_to_wx(i->container_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 ()));
+               _scale_to->Append (_("Guess from content"));
+
+               BOOST_FOREACH (Ratio const * i, Ratio::all()) {
+                       _scale_to->Append (std_to_wx(i->image_nickname()));
+               }
+
+               _scale_to->Bind (wxEVT_CHOICE, boost::bind (&DefaultsPage::scale_to_changed, this));
+
+               BOOST_FOREACH (DCPContentType const * i, DCPContentType::all()) {
+                       _dcp_content_type->Append (std_to_wx (i->pretty_name ()));
                }
 
                setup_audio_channels_choice (_dcp_audio_channels, 2);
 
-               _dcp_content_type->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&DefaultsPage::dcp_content_type_changed, this));
-               _dcp_audio_channels->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&DefaultsPage::dcp_audio_channels_changed, this));
+               _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));
 
                _standard->Append (_("SMPTE"));
                _standard->Append (_("Interop"));
-               _standard->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&DefaultsPage::standard_changed, this));
+               _standard->Bind (wxEVT_CHOICE, boost::bind (&DefaultsPage::standard_changed, this));
        }
 
        void config_changed ()
        {
                Config* config = Config::instance ();
 
+               vector<Ratio const *> containers = Ratio::containers ();
+               for (size_t i = 0; i < containers.size(); ++i) {
+                       if (containers[i] == config->default_container ()) {
+                               _container->SetSelection (i);
+                       }
+               }
+
                vector<Ratio const *> ratios = Ratio::all ();
                for (size_t i = 0; i < ratios.size(); ++i) {
-                       if (ratios[i] == config->default_container ()) {
-                               _container->SetSelection (i);
+                       if (ratios[i] == config->default_scale_to ()) {
+                               _scale_to->SetSelection (i + 1);
                        }
                }
 
+               if (!config->default_scale_to()) {
+                       _scale_to->SetSelection (0);
+               }
+
                vector<DCPContentType const *> const ct = DCPContentType::all ();
                for (size_t i = 0; i < ct.size(); ++i) {
                        if (ct[i] == config->default_dcp_content_type ()) {
@@ -515,6 +677,7 @@ private:
 
                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()));
@@ -547,6 +710,11 @@ private:
                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 (), false);
@@ -562,10 +730,21 @@ private:
 
        void container_changed ()
        {
-               vector<Ratio const *> ratio = Ratio::all ();
+               vector<Ratio const *> ratio = Ratio::containers ();
                Config::instance()->set_default_container (ratio[_container->GetSelection()]);
        }
 
+       void scale_to_changed ()
+       {
+               int const s = _scale_to->GetSelection ();
+               if (s == 0) {
+                       Config::instance()->set_default_scale_to (0);
+               } else {
+                       vector<Ratio const *> ratio = Ratio::all ();
+                       Config::instance()->set_default_scale_to (ratio[s - 1]);
+               }
+       }
+
        void dcp_content_type_changed ()
        {
                vector<DCPContentType const *> ct = DCPContentType::all ();
@@ -583,10 +762,13 @@ private:
        wxSpinCtrl* _still_length;
 #ifdef DCPOMATIC_USE_OWN_PICKER
        DirPickerCtrl* _directory;
+       DirPickerCtrl* _kdm_directory;
 #else
        wxDirPickerCtrl* _directory;
+       wxDirPickerCtrl* _kdm_directory;
 #endif
        wxChoice* _container;
+       wxChoice* _scale_to;
        wxChoice* _dcp_content_type;
        wxChoice* _dcp_audio_channels;
        wxChoice* _standard;
@@ -624,13 +806,12 @@ private:
                        columns,
                        boost::bind (&Config::servers, Config::instance()),
                        boost::bind (&Config::set_servers, Config::instance(), _1),
-                       boost::bind (&always_valid),
                        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 ()
@@ -661,11 +842,13 @@ public:
                wxString title,
                int border,
                function<void (shared_ptr<dcp::CertificateChain>)> set,
-               function<shared_ptr<const dcp::CertificateChain> (void)> get
+               function<shared_ptr<const dcp::CertificateChain> (void)> get,
+               function<void (void)> nag_remake
                )
                : wxPanel (parent)
                , _set (set)
                , _get (get)
+               , _nag_remake (nag_remake)
        {
                wxFont subheading_font (*wxNORMAL_FONT);
                subheading_font.SetWeight (wxFONTWEIGHT_BOLD);
@@ -739,14 +922,21 @@ public:
                table->Add (_button_sizer, wxGBPosition (r, 0), wxGBSpan (1, 4));
                ++r;
 
-               _add_certificate->Bind     (wxEVT_COMMAND_BUTTON_CLICKED,       boost::bind (&CertificateChainEditor::add_certificate, this));
-               _remove_certificate->Bind  (wxEVT_COMMAND_BUTTON_CLICKED,       boost::bind (&CertificateChainEditor::remove_certificate, this));
-               _export_certificate->Bind  (wxEVT_COMMAND_BUTTON_CLICKED,       boost::bind (&CertificateChainEditor::export_certificate, this));
-               _certificates->Bind        (wxEVT_COMMAND_LIST_ITEM_SELECTED,   boost::bind (&CertificateChainEditor::update_sensitivity, this));
-               _certificates->Bind        (wxEVT_COMMAND_LIST_ITEM_DESELECTED, boost::bind (&CertificateChainEditor::update_sensitivity, this));
-               _remake_certificates->Bind (wxEVT_COMMAND_BUTTON_CLICKED,       boost::bind (&CertificateChainEditor::remake_certificates, this));
-               _load_private_key->Bind    (wxEVT_COMMAND_BUTTON_CLICKED,       boost::bind (&CertificateChainEditor::load_private_key, this));
-               _export_private_key->Bind  (wxEVT_COMMAND_BUTTON_CLICKED,       boost::bind (&CertificateChainEditor::export_private_key, this));
+               _private_key_bad = new wxStaticText (this, wxID_ANY, _("Leaf private key does not match leaf certificate!"));
+               font = *wxSMALL_FONT;
+               font.SetWeight (wxFONTWEIGHT_BOLD);
+               _private_key_bad->SetFont (font);
+               table->Add (_private_key_bad, wxGBPosition (r, 0), wxGBSpan (1, 3));
+               ++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);
        }
@@ -774,7 +964,15 @@ private:
                if (d->ShowModal() == wxID_OK) {
                        try {
                                dcp::Certificate c;
-                               string const extra = c.read_string (dcp::file_to_string (wx_to_std (d->GetPath ())));
+                               string extra;
+                               try {
+                                       extra = c.read_string (dcp::file_to_string (wx_to_std (d->GetPath ())));
+                               } catch (boost::filesystem::filesystem_error& e) {
+                                       error_dialog (this, wxString::Format (_("Could not load certificate (%s)"), d->GetPath().data()));
+                                       d->Destroy ();
+                                       return;
+                               }
+
                                if (!extra.empty ()) {
                                        message_dialog (
                                                this,
@@ -783,8 +981,17 @@ private:
                                                );
                                }
                                _chain->add (c);
-                               _set (_chain);
-                               update_certificate_list ();
+                               if (!_chain->chain_valid ()) {
+                                       error_dialog (
+                                               this,
+                                               _("Adding this certificate would make the chain inconsistent, so it will not be added. "
+                                                 "Add certificates in order from root to intermediate to leaf.")
+                                               );
+                                       _chain->remove (c);
+                               } else {
+                                       _set (_chain);
+                                       update_certificate_list ();
+                               }
                        } catch (dcp::MiscError& e) {
                                error_dialog (this, wxString::Format (_("Could not read certificate file (%s)"), e.what ()));
                        }
@@ -861,6 +1068,16 @@ private:
 
                        ++n;
                }
+
+               static wxColour normal = _private_key_bad->GetForegroundColour ();
+
+               if (_chain->private_key_valid ()) {
+                       _private_key_bad->Hide ();
+                       _private_key_bad->SetForegroundColour (normal);
+               } else {
+                       _private_key_bad->Show ();
+                       _private_key_bad->SetForegroundColour (wxColour (255, 0, 0));
+               }
        }
 
        void remake_certificates ()
@@ -894,6 +1111,8 @@ private:
                        intermediate_common_name = i->subject_common_name ();
                }
 
+               _nag_remake ();
+
                MakeChainDialog* d = new MakeChainDialog (
                        this,
                        subject_organization_name,
@@ -925,7 +1144,8 @@ private:
 
        void update_sensitivity ()
        {
-               _remove_certificate->Enable (_certificates->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) != -1);
+               /* We can only remove the leaf certificate */
+               _remove_certificate->Enable (_certificates->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) == (_certificates->GetItemCount() - 1));
                _export_certificate->Enable (_certificates->GetNextItem (-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED) != -1);
        }
 
@@ -996,11 +1216,13 @@ private:
        wxStaticText* _private_key;
        wxButton* _load_private_key;
        wxButton* _export_private_key;
+       wxStaticText* _private_key_bad;
        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;
+       boost::function<void (void)> _nag_remake;
 };
 
 class KeysPage : public StandardPage
@@ -1029,26 +1251,28 @@ private:
                _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 ())
+                       boost::bind (&Config::signer_chain, Config::instance ()),
+                       boost::bind (&do_nothing)
                        );
 
                _panel->GetSizer()->Add (_signer);
 
                _decryption = new CertificateChainEditor (
-                       _panel, _("Decrypting DCPs"), _border,
+                       _panel, _("Decrypting KDMs"), _border,
                        boost::bind (&Config::set_decryption_chain, Config::instance (), _1),
-                       boost::bind (&Config::decryption_chain, Config::instance ())
+                       boost::bind (&Config::decryption_chain, Config::instance ()),
+                       boost::bind (&KeysPage::nag_remake_decryption_chain, this)
                        );
 
                _panel->GetSizer()->Add (_decryption);
 
-               _export_decryption_certificate = new wxButton (_decryption, wxID_ANY, _("Export DCP decryption\ncertificate..."));
+               _export_decryption_certificate = new wxButton (_decryption, wxID_ANY, _("Export KDM decryption\ncertificate..."));
                _decryption->add_button (_export_decryption_certificate);
-               _export_decryption_chain = new wxButton (_decryption, wxID_ANY, _("Export DCP decryption\nchain..."));
+               _export_decryption_chain = new wxButton (_decryption, wxID_ANY, _("Export KDM decryption\nchain..."));
                _decryption->add_button (_export_decryption_chain);
 
-               _export_decryption_certificate->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::export_decryption_certificate, this));
-               _export_decryption_chain->Bind (wxEVT_COMMAND_BUTTON_CLICKED, boost::bind (&KeysPage::export_decryption_chain, this));
+               _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 ()
@@ -1097,6 +1321,15 @@ private:
                _decryption->config_changed ();
        }
 
+       void nag_remake_decryption_chain ()
+       {
+               NagDialog::maybe_nag (
+                       _panel,
+                       Config::NAG_REMAKE_DECRYPTION_CHAIN,
+                       _("If you continue with this operation you will no longer be able to use any DKDMs that you have created.  Also, any KDMs that have been sent to you will become useless.  Proceed with caution!")
+                       );
+       }
+
        CertificateChainEditor* _signer;
        CertificateChainEditor* _decryption;
        wxButton* _export_decryption_certificate;
@@ -1152,11 +1385,11 @@ private:
                _tms_protocol->Append (_("SCP (for AAM and Doremi)"));
                _tms_protocol->Append (_("FTP (for Dolby)"));
 
-               _tms_protocol->Bind (wxEVT_COMMAND_CHOICE_SELECTED, boost::bind (&TMSPage::tms_protocol_changed, this));
-               _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->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 ()
@@ -1276,7 +1509,6 @@ private:
                        columns,
                        bind (&Config::kdm_cc, Config::instance()),
                        bind (&Config::set_kdm_cc, Config::instance(), _1),
-                       bind (&string_not_empty, _1),
                        bind (&column, _1)
                        );
                table->Add (_kdm_cc, 1, wxEXPAND | wxALL);
@@ -1293,15 +1525,15 @@ private:
 
                _kdm_cc->layout ();
 
-               _mail_server->Bind (wxEVT_COMMAND_TEXT_UPDATED, boost::bind (&KDMEmailPage::mail_server_changed, this));
-               _mail_port->Bind (wxEVT_COMMAND_SPINCTRL_UPDATED, boost::bind (&KDMEmailPage::mail_port_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_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));
+               _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 ()
@@ -1382,6 +1614,71 @@ private:
        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.
  */
@@ -1495,20 +1792,20 @@ private:
 #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));
-               _only_servers_encode->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::only_servers_encode_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_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));
-               _log_debug_decode->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_changed, this));
-               _log_debug_encode->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_changed, this));
-               _log_debug_email->Bind (wxEVT_COMMAND_CHECKBOX_CLICKED, boost::bind (&AdvancedPage::log_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));
+               _win32_console->Bind (wxEVT_CHECKBOX, boost::bind (&AdvancedPage::win32_console_changed, this));
 #endif
        }
 
@@ -1608,7 +1905,7 @@ private:
 };
 
 wxPreferencesEditor*
-create_config_dialog ()
+create_full_config_dialog ()
 {
        wxPreferencesEditor* e = new wxPreferencesEditor ();
 
@@ -1630,6 +1927,7 @@ create_config_dialog ()
        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;
 }