2 Copyright (C) 2012-2022 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
23 #include "colour_conversion.h"
24 #include "compose.hpp"
26 #include "constants.h"
29 #include "dcp_content_type.h"
30 #include "dkdm_recipient.h"
31 #include "dkdm_wrapper.h"
37 #include <dcp/certificate_chain.h>
38 #include <dcp/name_format.h>
39 #include <dcp/raw_convert.h>
40 #include <libcxml/cxml.h>
42 #include <libxml++/libxml++.h>
43 #include <boost/filesystem.hpp>
44 #include <boost/algorithm/string.hpp>
45 #include <boost/thread.hpp>
54 using std::dynamic_pointer_cast;
57 using std::make_shared;
61 using std::shared_ptr;
64 using boost::algorithm::trim;
65 using boost::optional;
66 using dcp::raw_convert;
69 Config* Config::_instance = 0;
70 int const Config::_current_version = 3;
71 boost::signals2::signal<void (Config::LoadFailure)> Config::FailedToLoad;
72 boost::signals2::signal<void (string)> Config::Warning;
73 boost::signals2::signal<bool (Config::BadReason)> Config::Bad;
76 /** Construct default configuration */
78 /* DKDMs are not considered a thing to reset on set_defaults() */
79 : _dkdms (new DKDMGroup ("root"))
80 , _default_kdm_duration (1, RoughDuration::Unit::WEEKS)
87 Config::set_defaults ()
89 _master_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
90 _server_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
91 _server_port_base = 6192;
92 _use_any_servers = true;
94 _only_servers_encode = false;
95 _tms_protocol = FileTransferProtocol::SCP;
101 _allow_any_dcp_frame_rate = false;
102 _allow_any_container = false;
103 _allow_96khz_audio = false;
104 _use_all_audio_channels = false;
105 _show_experimental_audio_processors = false;
106 _language = optional<string> ();
107 _default_still_length = 10;
108 _default_dcp_content_type = DCPContentType::from_isdcf_name ("FTR");
109 _default_dcp_audio_channels = 6;
110 _default_j2k_bandwidth = 150000000;
111 _default_audio_delay = 0;
112 _default_interop = false;
113 _default_metadata.clear ();
114 _upload_after_make_dcp = false;
117 _mail_protocol = EmailProtocol::AUTO;
123 _notification_from = "";
124 _notification_to = "";
125 _notification_cc.clear ();
126 _notification_bcc = "";
127 _check_for_updates = false;
128 _check_for_test_updates = false;
129 _maximum_j2k_bandwidth = 250000000;
130 _log_types = LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR | LogEntry::TYPE_DISK;
131 _analyse_ebur128 = true;
132 _automatic_audio_analysis = false;
133 #ifdef DCPOMATIC_WINDOWS
134 _win32_console = false;
136 /* At the moment we don't write these files anywhere new after a version change, so they will be read from
137 * ~/.config/dcpomatic2 (or equivalent) and written back there.
139 _cinemas_file = read_path ("cinemas.xml");
140 _dkdm_recipients_file = read_path ("dkdm_recipients.xml");
141 _show_hints_before_make_dcp = true;
142 _confirm_kdm_email = true;
143 _kdm_container_name_format = dcp::NameFormat ("KDM %f %c");
144 _kdm_filename_format = dcp::NameFormat ("KDM %f %c %s");
145 _dkdm_filename_format = dcp::NameFormat ("DKDM %f %c %s");
146 _dcp_metadata_filename_format = dcp::NameFormat ("%t");
147 _dcp_asset_filename_format = dcp::NameFormat ("%t");
148 _jump_to_selected = true;
149 for (int i = 0; i < NAG_COUNT; ++i) {
153 _sound_output = optional<string> ();
154 _last_kdm_write_type = KDM_WRITE_FLAT;
155 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
157 /* I think the scaling factor here should be the ratio of the longest frame
158 encode time to the shortest; if the thread count is T, longest time is L
159 and the shortest time S we could encode L/S frames per thread whilst waiting
160 for the L frame to encode so we might have to store LT/S frames.
162 However we don't want to use too much memory, so keep it a bit lower than we'd
163 perhaps like. A J2K frame is typically about 1Mb so 3 here will mean we could
164 use about 240Mb with 72 encoding threads.
166 _frames_in_memory_multiplier = 3;
167 _decode_reduction = optional<int>();
168 _default_notify = false;
169 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
170 _notification[i] = false;
172 _barco_username = optional<string>();
173 _barco_password = optional<string>();
174 _christie_username = optional<string>();
175 _christie_password = optional<string>();
176 _gdc_username = optional<string>();
177 _gdc_password = optional<string>();
178 _player_mode = PLAYER_MODE_WINDOW;
180 _video_view_type = VIDEO_VIEW_SIMPLE;
181 _respect_kdm_validity_periods = true;
182 _player_debug_log_file = boost::none;
183 _player_content_directory = boost::none;
184 _player_playlist_directory = boost::none;
185 _player_kdm_directory = boost::none;
186 _audio_mapping = boost::none;
187 _custom_languages.clear ();
188 _add_files_path = boost::none;
189 _use_isdcf_name_by_default = true;
190 _write_kdms_to_disk = true;
192 _default_kdm_type = dcp::Formulation::MODIFIED_TRANSITIONAL_1;
193 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
194 _auto_crop_threshold = 0.1;
195 _last_release_notes_version = boost::none;
197 _allowed_dcp_frame_rates.clear ();
198 _allowed_dcp_frame_rates.push_back (24);
199 _allowed_dcp_frame_rates.push_back (25);
200 _allowed_dcp_frame_rates.push_back (30);
201 _allowed_dcp_frame_rates.push_back (48);
202 _allowed_dcp_frame_rates.push_back (50);
203 _allowed_dcp_frame_rates.push_back (60);
205 set_kdm_email_to_default ();
206 set_notification_email_to_default ();
207 set_cover_sheet_to_default ();
209 _main_divider_sash_position = {};
210 _main_content_divider_sash_position = {};
212 _export.set_defaults();
216 Config::restore_defaults ()
218 Config::instance()->set_defaults ();
219 Config::instance()->changed ();
222 shared_ptr<dcp::CertificateChain>
223 Config::create_certificate_chain ()
225 return make_shared<dcp::CertificateChain> (
227 CERTIFICATE_VALIDITY_PERIOD,
230 ".dcpomatic.smpte-430-2.ROOT",
231 ".dcpomatic.smpte-430-2.INTERMEDIATE",
232 "CS.dcpomatic.smpte-430-2.LEAF"
239 using namespace boost::filesystem;
241 auto copy_adding_number = [](path const& path_to_copy) {
243 auto add_number = [](path const& path, int number) {
244 return String::compose("%1.%2", path, number);
248 while (n < 100 && exists(add_number(path_to_copy, n))) {
251 boost::system::error_code ec;
252 copy_file(path_to_copy, add_number(path_to_copy, n), ec);
255 /* Make a backup copy of any config.xml, cinemas.xml, dkdm_recipients.xml that we might be about
256 * to write over. This is more intended for the situation where we have a corrupted config.xml,
257 * and decide to overwrite it with a new one (possibly losing important details in the corrupted
258 * file). But we might as well back up the other files while we're about it.
261 /* This uses the State::write_path stuff so, e.g. for a current version 2.16 we might copy
262 * ~/.config/dcpomatic2/2.16/config.xml to ~/.config/dcpomatic2/2.16/config.xml.1
264 copy_adding_number (config_write_file());
266 /* These do not use State::write_path, so whatever path is in the Config we will copy
269 copy_adding_number (_cinemas_file);
270 copy_adding_number (_dkdm_recipients_file);
278 read_dkdm_recipients();
283 Config::read_config()
286 cxml::Document f ("Config");
287 f.read_file (config_read_file());
289 auto version = f.optional_number_child<int> ("Version");
290 if (version && *version < _current_version) {
291 /* Back up the old config before we re-write it in a back-incompatible way */
295 if (f.optional_number_child<int>("NumLocalEncodingThreads")) {
296 _master_encoding_threads = _server_encoding_threads = f.optional_number_child<int>("NumLocalEncodingThreads").get();
298 _master_encoding_threads = f.number_child<int>("MasterEncodingThreads");
299 _server_encoding_threads = f.number_child<int>("ServerEncodingThreads");
302 _default_directory = f.optional_string_child ("DefaultDirectory");
303 if (_default_directory && _default_directory->empty ()) {
304 /* We used to store an empty value for this to mean "none set" */
305 _default_directory = boost::optional<boost::filesystem::path> ();
308 auto b = f.optional_number_child<int> ("ServerPort");
310 b = f.optional_number_child<int> ("ServerPortBase");
312 _server_port_base = b.get ();
314 auto u = f.optional_bool_child ("UseAnyServers");
315 _use_any_servers = u.get_value_or (true);
317 for (auto i: f.node_children("Server")) {
318 if (i->node_children("HostName").size() == 1) {
319 _servers.push_back (i->string_child ("HostName"));
321 _servers.push_back (i->content ());
325 _only_servers_encode = f.optional_bool_child ("OnlyServersEncode").get_value_or (false);
326 _tms_protocol = static_cast<FileTransferProtocol>(f.optional_number_child<int>("TMSProtocol").get_value_or(static_cast<int>(FileTransferProtocol::SCP)));
327 _tms_passive = f.optional_bool_child("TMSPassive").get_value_or(true);
328 _tms_ip = f.string_child ("TMSIP");
329 _tms_path = f.string_child ("TMSPath");
330 _tms_user = f.string_child ("TMSUser");
331 _tms_password = f.string_child ("TMSPassword");
333 _language = f.optional_string_child ("Language");
335 _default_dcp_content_type = DCPContentType::from_isdcf_name(f.optional_string_child("DefaultDCPContentType").get_value_or("FTR"));
336 _default_dcp_audio_channels = f.optional_number_child<int>("DefaultDCPAudioChannels").get_value_or (6);
338 if (f.optional_string_child ("DCPMetadataIssuer")) {
339 _dcp_issuer = f.string_child ("DCPMetadataIssuer");
340 } else if (f.optional_string_child ("DCPIssuer")) {
341 _dcp_issuer = f.string_child ("DCPIssuer");
344 auto up = f.optional_bool_child("UploadAfterMakeDCP");
346 up = f.optional_bool_child("DefaultUploadAfterMakeDCP");
348 _upload_after_make_dcp = up.get_value_or (false);
349 _dcp_creator = f.optional_string_child ("DCPCreator").get_value_or ("");
350 _dcp_company_name = f.optional_string_child("DCPCompanyName").get_value_or("");
351 _dcp_product_name = f.optional_string_child("DCPProductName").get_value_or("");
352 _dcp_product_version = f.optional_string_child("DCPProductVersion").get_value_or("");
353 _dcp_j2k_comment = f.optional_string_child("DCPJ2KComment").get_value_or("");
355 _default_still_length = f.optional_number_child<int>("DefaultStillLength").get_value_or (10);
356 _default_j2k_bandwidth = f.optional_number_child<int>("DefaultJ2KBandwidth").get_value_or (200000000);
357 _default_audio_delay = f.optional_number_child<int>("DefaultAudioDelay").get_value_or (0);
358 _default_interop = f.optional_bool_child("DefaultInterop").get_value_or (false);
361 auto al = f.optional_string_child("DefaultAudioLanguage");
363 _default_audio_language = dcp::LanguageTag(*al);
365 } catch (std::runtime_error&) {}
368 auto te = f.optional_string_child("DefaultTerritory");
370 _default_territory = dcp::LanguageTag::RegionSubtag(*te);
372 } catch (std::runtime_error&) {}
374 for (auto const& i: f.node_children("DefaultMetadata")) {
375 _default_metadata[i->string_attribute("key")] = i->content();
378 _default_kdm_directory = f.optional_string_child("DefaultKDMDirectory");
380 /* Read any cinemas that are still lying around in the config file
381 * from an old version.
385 _mail_server = f.string_child ("MailServer");
386 _mail_port = f.optional_number_child<int> ("MailPort").get_value_or (25);
389 /* Make sure this matches the code in write_config */
390 string const protocol = f.optional_string_child("MailProtocol").get_value_or("Auto");
391 if (protocol == "Auto") {
392 _mail_protocol = EmailProtocol::AUTO;
393 } else if (protocol == "Plain") {
394 _mail_protocol = EmailProtocol::PLAIN;
395 } else if (protocol == "STARTTLS") {
396 _mail_protocol = EmailProtocol::STARTTLS;
397 } else if (protocol == "SSL") {
398 _mail_protocol = EmailProtocol::SSL;
402 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
403 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
405 _kdm_subject = f.optional_string_child ("KDMSubject").get_value_or (_("KDM delivery: $CPL_NAME"));
406 _kdm_from = f.string_child ("KDMFrom");
407 for (auto i: f.node_children("KDMCC")) {
408 if (!i->content().empty()) {
409 _kdm_cc.push_back (i->content ());
412 _kdm_bcc = f.optional_string_child ("KDMBCC").get_value_or ("");
413 _kdm_email = f.string_child ("KDMEmail");
415 _notification_subject = f.optional_string_child("NotificationSubject").get_value_or(_("DCP-o-matic notification"));
416 _notification_from = f.optional_string_child("NotificationFrom").get_value_or("");
417 _notification_to = f.optional_string_child("NotificationTo").get_value_or("");
418 for (auto i: f.node_children("NotificationCC")) {
419 if (!i->content().empty()) {
420 _notification_cc.push_back (i->content ());
423 _notification_bcc = f.optional_string_child("NotificationBCC").get_value_or("");
424 if (f.optional_string_child("NotificationEmail")) {
425 _notification_email = f.string_child("NotificationEmail");
428 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
429 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
431 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
432 _allow_any_dcp_frame_rate = f.optional_bool_child ("AllowAnyDCPFrameRate").get_value_or (false);
433 _allow_any_container = f.optional_bool_child ("AllowAnyContainer").get_value_or (false);
434 _allow_96khz_audio = f.optional_bool_child("Allow96kHzAudio").get_value_or(false);
435 _use_all_audio_channels = f.optional_bool_child("UseAllAudioChannels").get_value_or(false);
436 _show_experimental_audio_processors = f.optional_bool_child ("ShowExperimentalAudioProcessors").get_value_or (false);
438 _log_types = f.optional_number_child<int> ("LogTypes").get_value_or (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
439 _analyse_ebur128 = f.optional_bool_child("AnalyseEBUR128").get_value_or (true);
440 _automatic_audio_analysis = f.optional_bool_child ("AutomaticAudioAnalysis").get_value_or (false);
441 #ifdef DCPOMATIC_WINDOWS
442 _win32_console = f.optional_bool_child ("Win32Console").get_value_or (false);
445 for (auto i: f.node_children("History")) {
446 _history.push_back (i->content ());
449 for (auto i: f.node_children("PlayerHistory")) {
450 _player_history.push_back (i->content ());
453 auto signer = f.optional_node_child ("Signer");
455 auto c = make_shared<dcp::CertificateChain>();
456 /* Read the signing certificates and private key in from the config file */
457 for (auto i: signer->node_children ("Certificate")) {
458 c->add (dcp::Certificate (i->content ()));
460 c->set_key (signer->string_child ("PrivateKey"));
463 /* Make a new set of signing certificates and key */
464 _signer_chain = create_certificate_chain ();
467 auto decryption = f.optional_node_child ("Decryption");
469 auto c = make_shared<dcp::CertificateChain>();
470 for (auto i: decryption->node_children ("Certificate")) {
471 c->add (dcp::Certificate (i->content ()));
473 c->set_key (decryption->string_child ("PrivateKey"));
474 _decryption_chain = c;
476 _decryption_chain = create_certificate_chain ();
479 /* These must be done before we call Bad as that might set one
482 for (auto i: f.node_children("Nagged")) {
483 auto const id = i->number_attribute<int>("Id");
484 if (id >= 0 && id < NAG_COUNT) {
485 _nagged[id] = raw_convert<int>(i->content());
489 auto bad = check_certificates ();
491 auto const remake = Bad(*bad);
492 if (remake && *remake) {
494 case BAD_SIGNER_UTF8_STRINGS:
495 case BAD_SIGNER_INCONSISTENT:
496 case BAD_SIGNER_VALIDITY_TOO_LONG:
497 _signer_chain = create_certificate_chain ();
499 case BAD_DECRYPTION_INCONSISTENT:
500 _decryption_chain = create_certificate_chain ();
506 if (f.optional_node_child("DKDMGroup")) {
507 /* New-style: all DKDMs in a group */
508 _dkdms = dynamic_pointer_cast<DKDMGroup> (DKDMBase::read (f.node_child("DKDMGroup")));
510 /* Old-style: one or more DKDM nodes */
511 _dkdms = make_shared<DKDMGroup>("root");
512 for (auto i: f.node_children("DKDM")) {
513 _dkdms->add (DKDMBase::read (i));
516 _cinemas_file = f.optional_string_child("CinemasFile").get_value_or(read_path("cinemas.xml").string());
517 _dkdm_recipients_file = f.optional_string_child("DKDMRecipientsFile").get_value_or(read_path("dkdm_recipients.xml").string());
518 _show_hints_before_make_dcp = f.optional_bool_child("ShowHintsBeforeMakeDCP").get_value_or (true);
519 _confirm_kdm_email = f.optional_bool_child("ConfirmKDMEmail").get_value_or (true);
520 _kdm_container_name_format = dcp::NameFormat (f.optional_string_child("KDMContainerNameFormat").get_value_or ("KDM %f %c"));
521 _kdm_filename_format = dcp::NameFormat (f.optional_string_child("KDMFilenameFormat").get_value_or ("KDM %f %c %s"));
522 _dkdm_filename_format = dcp::NameFormat (f.optional_string_child("DKDMFilenameFormat").get_value_or("DKDM %f %c %s"));
523 _dcp_metadata_filename_format = dcp::NameFormat (f.optional_string_child("DCPMetadataFilenameFormat").get_value_or ("%t"));
524 _dcp_asset_filename_format = dcp::NameFormat (f.optional_string_child("DCPAssetFilenameFormat").get_value_or ("%t"));
525 _jump_to_selected = f.optional_bool_child("JumpToSelected").get_value_or (true);
526 /* The variable was renamed but not the XML tag */
527 _sound = f.optional_bool_child("PreviewSound").get_value_or (true);
528 _sound_output = f.optional_string_child("PreviewSoundOutput");
529 if (f.optional_string_child("CoverSheet")) {
530 _cover_sheet = f.optional_string_child("CoverSheet").get();
532 _last_player_load_directory = f.optional_string_child("LastPlayerLoadDirectory");
533 if (f.optional_string_child("LastKDMWriteType")) {
534 if (f.optional_string_child("LastKDMWriteType").get() == "flat") {
535 _last_kdm_write_type = KDM_WRITE_FLAT;
536 } else if (f.optional_string_child("LastKDMWriteType").get() == "folder") {
537 _last_kdm_write_type = KDM_WRITE_FOLDER;
538 } else if (f.optional_string_child("LastKDMWriteType").get() == "zip") {
539 _last_kdm_write_type = KDM_WRITE_ZIP;
542 if (f.optional_string_child("LastDKDMWriteType")) {
543 if (f.optional_string_child("LastDKDMWriteType").get() == "internal") {
544 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
545 } else if (f.optional_string_child("LastDKDMWriteType").get() == "file") {
546 _last_dkdm_write_type = DKDM_WRITE_FILE;
549 _frames_in_memory_multiplier = f.optional_number_child<int>("FramesInMemoryMultiplier").get_value_or(3);
550 _decode_reduction = f.optional_number_child<int>("DecodeReduction");
551 _default_notify = f.optional_bool_child("DefaultNotify").get_value_or(false);
553 for (auto i: f.node_children("Notification")) {
554 int const id = i->number_attribute<int>("Id");
555 if (id >= 0 && id < NOTIFICATION_COUNT) {
556 _notification[id] = raw_convert<int>(i->content());
560 _barco_username = f.optional_string_child("BarcoUsername");
561 _barco_password = f.optional_string_child("BarcoPassword");
562 _christie_username = f.optional_string_child("ChristieUsername");
563 _christie_password = f.optional_string_child("ChristiePassword");
564 _gdc_username = f.optional_string_child("GDCUsername");
565 _gdc_password = f.optional_string_child("GDCPassword");
567 auto pm = f.optional_string_child("PlayerMode");
568 if (pm && *pm == "window") {
569 _player_mode = PLAYER_MODE_WINDOW;
570 } else if (pm && *pm == "full") {
571 _player_mode = PLAYER_MODE_FULL;
572 } else if (pm && *pm == "dual") {
573 _player_mode = PLAYER_MODE_DUAL;
576 _image_display = f.optional_number_child<int>("ImageDisplay").get_value_or(0);
577 auto vc = f.optional_string_child("VideoViewType");
578 if (vc && *vc == "opengl") {
579 _video_view_type = VIDEO_VIEW_OPENGL;
580 } else if (vc && *vc == "simple") {
581 _video_view_type = VIDEO_VIEW_SIMPLE;
583 _respect_kdm_validity_periods = f.optional_bool_child("RespectKDMValidityPeriods").get_value_or(true);
584 _player_debug_log_file = f.optional_string_child("PlayerDebugLogFile");
585 _player_content_directory = f.optional_string_child("PlayerContentDirectory");
586 _player_playlist_directory = f.optional_string_child("PlayerPlaylistDirectory");
587 _player_kdm_directory = f.optional_string_child("PlayerKDMDirectory");
589 if (f.optional_node_child("AudioMapping")) {
590 _audio_mapping = AudioMapping (f.node_child("AudioMapping"), Film::current_state_version);
593 for (auto i: f.node_children("CustomLanguage")) {
595 /* This will fail if it's called before dcp::init() as it won't recognise the
596 * tag. That's OK because the Config will be reloaded again later.
598 _custom_languages.push_back (dcp::LanguageTag(i->content()));
599 } catch (std::runtime_error& e) {}
602 _add_files_path = f.optional_string_child("AddFilesPath");
603 _use_isdcf_name_by_default = f.optional_bool_child("UseISDCFNameByDefault").get_value_or(true);
604 _write_kdms_to_disk = f.optional_bool_child("WriteKDMsToDisk").get_value_or(true);
605 _email_kdms = f.optional_bool_child("EmailKDMs").get_value_or(false);
606 _default_kdm_type = dcp::string_to_formulation(f.optional_string_child("DefaultKDMType").get_value_or("modified-transitional-1"));
607 if (auto duration = f.optional_node_child("DefaultKDMDuration")) {
608 _default_kdm_duration = RoughDuration(duration);
610 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
612 _auto_crop_threshold = f.optional_number_child<double>("AutoCropThreshold").get_value_or(0.1);
613 _last_release_notes_version = f.optional_string_child("LastReleaseNotesVersion");
614 _main_divider_sash_position = f.optional_number_child<int>("MainDividerSashPosition");
615 _main_content_divider_sash_position = f.optional_number_child<int>("MainContentDividerSashPosition");
617 _export.read(f.optional_node_child("Export"));
620 if (have_existing("config.xml")) {
622 /* We have a config file but it didn't load */
623 FailedToLoad(LoadFailure::CONFIG);
626 /* Make a new set of signing certificates and key */
627 _signer_chain = create_certificate_chain ();
628 /* And similar for decryption of KDMs */
629 _decryption_chain = create_certificate_chain ();
635 Config::read_cinemas()
637 if (boost::filesystem::exists (_cinemas_file)) {
639 cxml::Document f("Cinemas");
640 f.read_file(_cinemas_file);
644 FailedToLoad(LoadFailure::CINEMAS);
652 Config::read_dkdm_recipients()
654 if (boost::filesystem::exists (_dkdm_recipients_file)) {
656 cxml::Document f("DKDMRecipients");
657 f.read_file(_dkdm_recipients_file);
658 read_dkdm_recipients(f);
661 FailedToLoad(LoadFailure::DKDM_RECIPIENTS);
662 write_dkdm_recipients();
668 /** @return Singleton instance */
672 if (_instance == nullptr) {
673 _instance = new Config;
680 /** Write our configuration to disk */
682 Config::write () const
686 write_dkdm_recipients ();
690 Config::write_config () const
693 auto root = doc.create_root_node ("Config");
695 /* [XML] Version The version number of the configuration file format. */
696 root->add_child("Version")->add_child_text (raw_convert<string>(_current_version));
697 /* [XML] MasterEncodingThreads Number of encoding threads to use when running as master. */
698 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
699 /* [XML] ServerEncodingThreads Number of encoding threads to use when running as server. */
700 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
701 if (_default_directory) {
702 /* [XML:opt] DefaultDirectory Default directory when creating a new film in the GUI. */
703 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
705 /* [XML] ServerPortBase Port number to use for frame encoding requests. <code>ServerPortBase</code> + 1 and
706 <code>ServerPortBase</code> + 2 are used for querying servers. <code>ServerPortBase</code> + 3 is used
707 by the batch converter to listen for job requests.
709 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
710 /* [XML] UseAnyServers 1 to broadcast to look for encoding servers to use, 0 to use only those configured. */
711 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
713 for (auto i: _servers) {
714 /* [XML:opt] Server IP address or hostname of an encoding server to use; you can use as many of these tags
717 root->add_child("Server")->add_child_text (i);
720 /* [XML] OnlyServersEncode 1 to set the master to do decoding of source content no JPEG2000 encoding; all encoding
721 is done by the encoding servers. 0 to set the master to do some encoding as well as coordinating the job.
723 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
724 /* [XML] TMSProtocol Protocol to use to copy files to a TMS; 0 to use SCP, 1 for FTP. */
725 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
726 /* [XML] TMSPassive True to use PASV mode with TMS FTP connections. */
727 root->add_child("TMSPassive")->add_child_text(_tms_passive ? "1" : "0");
728 /* [XML] TMSIP IP address of TMS. */
729 root->add_child("TMSIP")->add_child_text (_tms_ip);
730 /* [XML] TMSPath Path on the TMS to copy files to. */
731 root->add_child("TMSPath")->add_child_text (_tms_path);
732 /* [XML] TMSUser Username to log into the TMS with. */
733 root->add_child("TMSUser")->add_child_text (_tms_user);
734 /* [XML] TMSPassword Password to log into the TMS with. */
735 root->add_child("TMSPassword")->add_child_text (_tms_password);
737 /* [XML:opt] Language Language to use in the GUI e.g. <code>fr_FR</code>. */
738 root->add_child("Language")->add_child_text (_language.get());
740 if (_default_dcp_content_type) {
741 /* [XML:opt] DefaultDCPContentType Default content type to use when creating new films (<code>FTR</code>, <code>SHR</code>,
742 <code>TLR</code>, <code>TST</code>, <code>XSN</code>, <code>RTG</code>, <code>TSR</code>, <code>POL</code>,
743 <code>PSA</code> or <code>ADV</code>). */
744 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
746 /* [XML] DefaultDCPAudioChannels Default number of audio channels to use when creating new films. */
747 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
748 /* [XML] DCPIssuer Issuer text to write into CPL files. */
749 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
750 /* [XML] DCPCreator Creator text to write into CPL files. */
751 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
752 /* [XML] Company name to write into MXF files. */
753 root->add_child("DCPCompanyName")->add_child_text (_dcp_company_name);
754 /* [XML] Product name to write into MXF files. */
755 root->add_child("DCPProductName")->add_child_text (_dcp_product_name);
756 /* [XML] Product version to write into MXF files. */
757 root->add_child("DCPProductVersion")->add_child_text (_dcp_product_version);
758 /* [XML] Comment to write into JPEG2000 data. */
759 root->add_child("DCPJ2KComment")->add_child_text (_dcp_j2k_comment);
760 /* [XML] UploadAfterMakeDCP 1 to upload to a TMS after making a DCP, 0 for no upload. */
761 root->add_child("UploadAfterMakeDCP")->add_child_text (_upload_after_make_dcp ? "1" : "0");
763 /* [XML] DefaultStillLength Default length (in seconds) for still images in new films. */
764 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
765 /* [XML] DefaultJ2KBandwidth Default bitrate (in bits per second) for JPEG2000 data in new films. */
766 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
767 /* [XML] DefaultAudioDelay Default delay to apply to audio (positive moves audio later) in milliseconds. */
768 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
769 /* [XML] DefaultInterop 1 to default new films to Interop, 0 for SMPTE. */
770 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
771 if (_default_audio_language) {
772 /* [XML] DefaultAudioLanguage Default audio language to use for new films */
773 root->add_child("DefaultAudioLanguage")->add_child_text(_default_audio_language->to_string());
775 if (_default_territory) {
776 /* [XML] DefaultTerritory Default territory to use for new films */
777 root->add_child("DefaultTerritory")->add_child_text(_default_territory->subtag());
779 for (auto const& i: _default_metadata) {
780 auto c = root->add_child("DefaultMetadata");
781 c->set_attribute("key", i.first);
782 c->add_child_text(i.second);
784 if (_default_kdm_directory) {
785 /* [XML:opt] DefaultKDMDirectory Default directory to write KDMs to. */
786 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
788 _default_kdm_duration.as_xml(root->add_child("DefaultKDMDuration"));
789 /* [XML] MailServer Hostname of SMTP server to use. */
790 root->add_child("MailServer")->add_child_text (_mail_server);
791 /* [XML] MailPort Port number to use on SMTP server. */
792 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
793 /* [XML] MailProtocol Protocol to use on SMTP server (Auto, Plain, STARTTLS or SSL) */
794 switch (_mail_protocol) {
795 case EmailProtocol::AUTO:
796 root->add_child("MailProtocol")->add_child_text("Auto");
798 case EmailProtocol::PLAIN:
799 root->add_child("MailProtocol")->add_child_text("Plain");
801 case EmailProtocol::STARTTLS:
802 root->add_child("MailProtocol")->add_child_text("STARTTLS");
804 case EmailProtocol::SSL:
805 root->add_child("MailProtocol")->add_child_text("SSL");
808 /* [XML] MailUser Username to use on SMTP server. */
809 root->add_child("MailUser")->add_child_text (_mail_user);
810 /* [XML] MailPassword Password to use on SMTP server. */
811 root->add_child("MailPassword")->add_child_text (_mail_password);
813 /* [XML] KDMSubject Subject to use for KDM emails. */
814 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
815 /* [XML] KDMFrom From address to use for KDM emails. */
816 root->add_child("KDMFrom")->add_child_text (_kdm_from);
817 for (auto i: _kdm_cc) {
818 /* [XML] KDMCC CC address to use for KDM emails; you can use as many of these tags as you like. */
819 root->add_child("KDMCC")->add_child_text (i);
821 /* [XML] KDMBCC BCC address to use for KDM emails. */
822 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
823 /* [XML] KDMEmail Text of KDM email. */
824 root->add_child("KDMEmail")->add_child_text (_kdm_email);
826 /* [XML] NotificationSubject Subject to use for notification emails. */
827 root->add_child("NotificationSubject")->add_child_text (_notification_subject);
828 /* [XML] NotificationFrom From address to use for notification emails. */
829 root->add_child("NotificationFrom")->add_child_text (_notification_from);
830 /* [XML] NotificationFrom To address to use for notification emails. */
831 root->add_child("NotificationTo")->add_child_text (_notification_to);
832 for (auto i: _notification_cc) {
833 /* [XML] NotificationCC CC address to use for notification emails; you can use as many of these tags as you like. */
834 root->add_child("NotificationCC")->add_child_text (i);
836 /* [XML] NotificationBCC BCC address to use for notification emails. */
837 root->add_child("NotificationBCC")->add_child_text (_notification_bcc);
838 /* [XML] NotificationEmail Text of notification email. */
839 root->add_child("NotificationEmail")->add_child_text (_notification_email);
841 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new versions, 0 to check only on request. */
842 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
843 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new text versions, 0 to check only on request. */
844 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
846 /* [XML] MaximumJ2KBandwidth Maximum J2K bandwidth (in bits per second) that can be specified in the GUI. */
847 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
848 /* [XML] AllowAnyDCPFrameRate 1 to allow users to specify any frame rate when creating DCPs, 0 to limit the GUI to standard rates. */
849 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
850 /* [XML] AllowAnyContainer 1 to allow users to user any container ratio for their DCP, 0 to limit the GUI to DCI Flat/Scope */
851 root->add_child("AllowAnyContainer")->add_child_text (_allow_any_container ? "1" : "0");
852 /* [XML] Allow96kHzAudio 1 to allow users to make DCPs with 96kHz audio, 0 to always make 48kHz DCPs */
853 root->add_child("Allow96kHzAudio")->add_child_text(_allow_96khz_audio ? "1" : "0");
854 /* [XML] UseAllAudioChannels 1 to allow users to map audio to all 16 DCP channels, 0 to limit to the channels used in standard DCPs */
855 root->add_child("UseAllAudioChannels")->add_child_text(_use_all_audio_channels ? "1" : "0");
856 /* [XML] ShowExperimentalAudioProcessors 1 to offer users the (experimental) audio upmixer processors, 0 to hide them */
857 root->add_child("ShowExperimentalAudioProcessors")->add_child_text (_show_experimental_audio_processors ? "1" : "0");
858 /* [XML] LogTypes Types of logging to write; a bitfield where 1 is general notes, 2 warnings, 4 errors, 8 debug information related
859 to 3D, 16 debug information related to encoding, 32 debug information for timing purposes, 64 debug information related
860 to sending email, 128 debug information related to the video view, 256 information about disk writing, 512 debug information
861 related to the player, 1024 debug information related to audio analyses.
863 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
864 /* [XML] AnalyseEBUR128 1 to do EBUR128 analyses when analysing audio, otherwise 0. */
865 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
866 /* [XML] AutomaticAudioAnalysis 1 to run audio analysis automatically when audio content is added to the film, otherwise 0. */
867 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
868 #ifdef DCPOMATIC_WINDOWS
869 if (_win32_console) {
870 /* [XML] Win32Console 1 to open a console when running on Windows, otherwise 0.
871 * We only write this if it's true, which is a bit of a hack to allow unit tests to work
872 * more easily on Windows (without a platform-specific reference in config_write_utf8_test)
874 root->add_child("Win32Console")->add_child_text ("1");
878 /* [XML] Signer Certificate chain and private key to use when signing DCPs and KDMs. Should contain <code><Certificate></code>
879 tags in order and a <code><PrivateKey></code> tag all containing PEM-encoded certificates or private keys as appropriate.
881 auto signer = root->add_child ("Signer");
882 DCPOMATIC_ASSERT (_signer_chain);
883 for (auto const& i: _signer_chain->unordered()) {
884 signer->add_child("Certificate")->add_child_text (i.certificate (true));
886 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
888 /* [XML] Decryption Certificate chain and private key to use when decrypting KDMs */
889 auto decryption = root->add_child ("Decryption");
890 DCPOMATIC_ASSERT (_decryption_chain);
891 for (auto const& i: _decryption_chain->unordered()) {
892 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
894 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
896 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the GUI; there can be more than one
899 for (auto i: _history) {
900 root->add_child("History")->add_child_text (i.string ());
903 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the player; there can be more than one
906 for (auto i: _player_history) {
907 root->add_child("PlayerHistory")->add_child_text (i.string ());
910 /* [XML] DKDMGroup A group of DKDMs, each with a <code>Name</code> attribute, containing other <code><DKDMGroup></code>
911 or <code><DKDM></code> tags.
913 /* [XML] DKDM A DKDM as XML */
914 _dkdms->as_xml (root);
916 /* [XML] CinemasFile Filename of cinemas list file. */
917 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
918 /* [XML] DKDMRecipientsFile Filename of DKDM recipients list file. */
919 root->add_child("DKDMRecipientsFile")->add_child_text (_dkdm_recipients_file.string());
920 /* [XML] ShowHintsBeforeMakeDCP 1 to show hints in the GUI before making a DCP, otherwise 0. */
921 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
922 /* [XML] ConfirmKDMEmail 1 to confirm before sending KDM emails in the GUI, otherwise 0. */
923 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
924 /* [XML] KDMFilenameFormat Format for KDM filenames. */
925 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
926 /* [XML] KDMFilenameFormat Format for DKDM filenames. */
927 root->add_child("DKDMFilenameFormat")->add_child_text(_dkdm_filename_format.specification());
928 /* [XML] KDMContainerNameFormat Format for KDM containers (directories or ZIP files). */
929 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
930 /* [XML] DCPMetadataFilenameFormat Format for DCP metadata filenames. */
931 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
932 /* [XML] DCPAssetFilenameFormat Format for DCP asset filenames. */
933 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
934 /* [XML] JumpToSelected 1 to make the GUI jump to the start of content when it is selected, otherwise 0. */
935 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
936 /* [XML] Nagged 1 if a particular nag screen has been shown and should not be shown again, otherwise 0. */
937 for (int i = 0; i < NAG_COUNT; ++i) {
938 xmlpp::Element* e = root->add_child ("Nagged");
939 e->set_attribute ("Id", raw_convert<string>(i));
940 e->add_child_text (_nagged[i] ? "1" : "0");
942 /* [XML] PreviewSound 1 to use sound in the GUI preview and player, otherwise 0. */
943 root->add_child("PreviewSound")->add_child_text (_sound ? "1" : "0");
945 /* [XML:opt] PreviewSoundOutput Name of the audio output to use. */
946 root->add_child("PreviewSoundOutput")->add_child_text (_sound_output.get());
948 /* [XML] CoverSheet Text of the cover sheet to write when making DCPs. */
949 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
950 if (_last_player_load_directory) {
951 root->add_child("LastPlayerLoadDirectory")->add_child_text(_last_player_load_directory->string());
953 /* [XML] LastKDMWriteType Last type of KDM-write: <code>flat</code> for a flat file, <code>folder</code> for a folder or <code>zip</code> for a ZIP file. */
954 if (_last_kdm_write_type) {
955 switch (_last_kdm_write_type.get()) {
957 root->add_child("LastKDMWriteType")->add_child_text("flat");
959 case KDM_WRITE_FOLDER:
960 root->add_child("LastKDMWriteType")->add_child_text("folder");
963 root->add_child("LastKDMWriteType")->add_child_text("zip");
967 /* [XML] LastDKDMWriteType Last type of DKDM-write: <code>file</code> for a file, <code>internal</code> to add to DCP-o-matic's list. */
968 if (_last_dkdm_write_type) {
969 switch (_last_dkdm_write_type.get()) {
970 case DKDM_WRITE_INTERNAL:
971 root->add_child("LastDKDMWriteType")->add_child_text("internal");
973 case DKDM_WRITE_FILE:
974 root->add_child("LastDKDMWriteType")->add_child_text("file");
978 /* [XML] FramesInMemoryMultiplier value to multiply the encoding threads count by to get the maximum number of
979 frames to be held in memory at once.
981 root->add_child("FramesInMemoryMultiplier")->add_child_text(raw_convert<string>(_frames_in_memory_multiplier));
983 /* [XML] DecodeReduction power of 2 to reduce DCP images by before decoding in the player. */
984 if (_decode_reduction) {
985 root->add_child("DecodeReduction")->add_child_text(raw_convert<string>(_decode_reduction.get()));
988 /* [XML] DefaultNotify 1 to default jobs to notify when complete, otherwise 0. */
989 root->add_child("DefaultNotify")->add_child_text(_default_notify ? "1" : "0");
991 /* [XML] Notification 1 if a notification type is enabled, otherwise 0. */
992 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
993 xmlpp::Element* e = root->add_child ("Notification");
994 e->set_attribute ("Id", raw_convert<string>(i));
995 e->add_child_text (_notification[i] ? "1" : "0");
998 if (_barco_username) {
999 /* [XML] BarcoUsername Username for logging into Barco's servers when downloading server certificates. */
1000 root->add_child("BarcoUsername")->add_child_text(*_barco_username);
1002 if (_barco_password) {
1003 /* [XML] BarcoPassword Password for logging into Barco's servers when downloading server certificates. */
1004 root->add_child("BarcoPassword")->add_child_text(*_barco_password);
1007 if (_christie_username) {
1008 /* [XML] ChristieUsername Username for logging into Christie's servers when downloading server certificates. */
1009 root->add_child("ChristieUsername")->add_child_text(*_christie_username);
1011 if (_christie_password) {
1012 /* [XML] ChristiePassword Password for logging into Christie's servers when downloading server certificates. */
1013 root->add_child("ChristiePassword")->add_child_text(*_christie_password);
1016 if (_gdc_username) {
1017 /* [XML] GDCUsername Username for logging into GDC's servers when downloading server certificates. */
1018 root->add_child("GDCUsername")->add_child_text(*_gdc_username);
1020 if (_gdc_password) {
1021 /* [XML] GDCPassword Password for logging into GDC's servers when downloading server certificates. */
1022 root->add_child("GDCPassword")->add_child_text(*_gdc_password);
1025 /* [XML] PlayerMode <code>window</code> for a single window, <code>full</code> for full-screen and <code>dual</code> for full screen playback
1026 with controls on another monitor.
1028 switch (_player_mode) {
1029 case PLAYER_MODE_WINDOW:
1030 root->add_child("PlayerMode")->add_child_text("window");
1032 case PLAYER_MODE_FULL:
1033 root->add_child("PlayerMode")->add_child_text("full");
1035 case PLAYER_MODE_DUAL:
1036 root->add_child("PlayerMode")->add_child_text("dual");
1040 /* [XML] ImageDisplay Screen number to put image on in dual-screen player mode. */
1041 root->add_child("ImageDisplay")->add_child_text(raw_convert<string>(_image_display));
1042 switch (_video_view_type) {
1043 case VIDEO_VIEW_SIMPLE:
1044 root->add_child("VideoViewType")->add_child_text("simple");
1046 case VIDEO_VIEW_OPENGL:
1047 root->add_child("VideoViewType")->add_child_text("opengl");
1050 /* [XML] RespectKDMValidityPeriods 1 to refuse to use KDMs that are out of date, 0 to ignore KDM dates. */
1051 root->add_child("RespectKDMValidityPeriods")->add_child_text(_respect_kdm_validity_periods ? "1" : "0");
1052 if (_player_debug_log_file) {
1053 /* [XML] PlayerLogFile Filename to use for player debug logs. */
1054 root->add_child("PlayerDebugLogFile")->add_child_text(_player_debug_log_file->string());
1056 if (_player_content_directory) {
1057 /* [XML] PlayerContentDirectory Directory to use for player content in the dual-screen mode. */
1058 root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
1060 if (_player_playlist_directory) {
1061 /* [XML] PlayerPlaylistDirectory Directory to use for player playlists in the dual-screen mode. */
1062 root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
1064 if (_player_kdm_directory) {
1065 /* [XML] PlayerKDMDirectory Directory to use for player KDMs in the dual-screen mode. */
1066 root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
1068 if (_audio_mapping) {
1069 _audio_mapping->as_xml (root->add_child("AudioMapping"));
1071 for (auto const& i: _custom_languages) {
1072 root->add_child("CustomLanguage")->add_child_text(i.to_string());
1074 if (_add_files_path) {
1075 /* [XML] AddFilesPath The default path that will be offered in the picker when adding files to a film. */
1076 root->add_child("AddFilesPath")->add_child_text(_add_files_path->string());
1078 root->add_child("UseISDCFNameByDefault")->add_child_text(_use_isdcf_name_by_default ? "1" : "0");
1079 root->add_child("WriteKDMsToDisk")->add_child_text(_write_kdms_to_disk ? "1" : "0");
1080 root->add_child("EmailKDMs")->add_child_text(_email_kdms ? "1" : "0");
1081 root->add_child("DefaultKDMType")->add_child_text(dcp::formulation_to_string(_default_kdm_type));
1082 root->add_child("AutoCropThreshold")->add_child_text(raw_convert<string>(_auto_crop_threshold));
1083 if (_last_release_notes_version) {
1084 root->add_child("LastReleaseNotesVersion")->add_child_text(*_last_release_notes_version);
1086 if (_main_divider_sash_position) {
1087 root->add_child("MainDividerSashPosition")->add_child_text(raw_convert<string>(*_main_divider_sash_position));
1089 if (_main_content_divider_sash_position) {
1090 root->add_child("MainContentDividerSashPosition")->add_child_text(raw_convert<string>(*_main_content_divider_sash_position));
1093 _export.write(root->add_child("Export"));
1095 auto target = config_write_file();
1098 auto const s = doc.write_to_string_formatted ();
1099 boost::filesystem::path tmp (string(target.string()).append(".tmp"));
1100 dcp::File f(tmp, "w");
1102 throw FileError (_("Could not open file for writing"), tmp);
1104 f.checked_write(s.c_str(), s.bytes());
1106 boost::filesystem::remove (target);
1107 boost::filesystem::rename (tmp, target);
1108 } catch (xmlpp::exception& e) {
1109 string s = e.what ();
1111 throw FileError (s, target);
1118 write_file (string root_node, string node, string version, list<shared_ptr<T>> things, boost::filesystem::path file)
1120 xmlpp::Document doc;
1121 auto root = doc.create_root_node (root_node);
1122 root->add_child("Version")->add_child_text(version);
1124 for (auto i: things) {
1125 i->as_xml (root->add_child(node));
1129 doc.write_to_file_formatted (file.string() + ".tmp");
1130 boost::filesystem::remove (file);
1131 boost::filesystem::rename (file.string() + ".tmp", file);
1132 } catch (xmlpp::exception& e) {
1133 string s = e.what ();
1135 throw FileError (s, file);
1141 Config::write_cinemas () const
1143 write_file ("Cinemas", "Cinema", "1", _cinemas, _cinemas_file);
1148 Config::write_dkdm_recipients () const
1150 write_file ("DKDMRecipients", "DKDMRecipient", "1", _dkdm_recipients, _dkdm_recipients_file);
1154 boost::filesystem::path
1155 Config::default_directory_or (boost::filesystem::path a) const
1157 return directory_or (_default_directory, a);
1160 boost::filesystem::path
1161 Config::default_kdm_directory_or (boost::filesystem::path a) const
1163 return directory_or (_default_kdm_directory, a);
1166 boost::filesystem::path
1167 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
1173 boost::system::error_code ec;
1174 auto const e = boost::filesystem::exists (*dir, ec);
1190 Config::changed (Property what)
1196 Config::set_kdm_email_to_default ()
1198 _kdm_subject = _("KDM delivery: $CPL_NAME");
1201 "Dear Projectionist\n\n"
1202 "Please find attached KDMs for $CPL_NAME.\n\n"
1203 "Cinema: $CINEMA_NAME\n"
1204 "Screen(s): $SCREENS\n\n"
1205 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
1206 "Best regards,\nDCP-o-matic"
1211 Config::set_notification_email_to_default ()
1213 _notification_subject = _("DCP-o-matic notification");
1215 _notification_email = _(
1216 "$JOB_NAME: $JOB_STATUS"
1221 Config::reset_kdm_email ()
1223 set_kdm_email_to_default ();
1228 Config::reset_notification_email ()
1230 set_notification_email_to_default ();
1235 Config::set_cover_sheet_to_default ()
1239 "CPL Filename: $CPL_FILENAME\n"
1241 "Format: $CONTAINER\n"
1243 "Audio Language: $AUDIO_LANGUAGE\n"
1244 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
1251 Config::add_to_history (boost::filesystem::path p)
1253 add_to_history_internal (_history, p);
1256 /** Remove non-existent items from the history */
1258 Config::clean_history ()
1260 clean_history_internal (_history);
1264 Config::add_to_player_history (boost::filesystem::path p)
1266 add_to_history_internal (_player_history, p);
1269 /** Remove non-existant items from the player history */
1271 Config::clean_player_history ()
1273 clean_history_internal (_player_history);
1277 Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::filesystem::path p)
1279 /* Remove existing instances of this path in the history */
1280 h.erase (remove (h.begin(), h.end(), p), h.end ());
1282 h.insert (h.begin (), p);
1283 if (h.size() > HISTORY_SIZE) {
1291 Config::clean_history_internal (vector<boost::filesystem::path>& h)
1297 if (boost::filesystem::is_directory(i)) {
1301 /* We couldn't find out if it's a directory for some reason; just ignore it */
1308 Config::have_existing (string file)
1310 return boost::filesystem::exists (read_path(file));
1315 Config::read_cinemas (cxml::Document const & f)
1318 for (auto i: f.node_children("Cinema")) {
1319 /* Slightly grotty two-part construction of Cinema here so that we can use
1322 auto cinema = make_shared<Cinema>(i);
1323 cinema->read_screens (i);
1324 _cinemas.push_back (cinema);
1329 Config::set_cinemas_file (boost::filesystem::path file)
1331 if (file == _cinemas_file) {
1335 _cinemas_file = file;
1337 if (boost::filesystem::exists (_cinemas_file)) {
1338 /* Existing file; read it in */
1339 cxml::Document f ("Cinemas");
1340 f.read_file (_cinemas_file);
1350 Config::read_dkdm_recipients (cxml::Document const & f)
1352 _dkdm_recipients.clear ();
1353 for (auto i: f.node_children("DKDMRecipient")) {
1354 _dkdm_recipients.push_back (make_shared<DKDMRecipient>(i));
1360 Config::save_template (shared_ptr<const Film> film, string name) const
1362 film->write_template (template_write_path(name));
1367 Config::templates () const
1369 if (!boost::filesystem::exists(read_path("templates"))) {
1374 for (auto const& i: boost::filesystem::directory_iterator(read_path("templates"))) {
1375 n.push_back (i.path().filename().string());
1381 Config::existing_template (string name) const
1383 return boost::filesystem::exists (template_read_path(name));
1387 boost::filesystem::path
1388 Config::template_read_path (string name) const
1390 return read_path("templates") / tidy_for_filename (name);
1394 boost::filesystem::path
1395 Config::template_write_path (string name) const
1397 return write_path("templates") / tidy_for_filename (name);
1402 Config::rename_template (string old_name, string new_name) const
1404 boost::filesystem::rename (template_read_path(old_name), template_write_path(new_name));
1408 Config::delete_template (string name) const
1410 boost::filesystem::remove (template_write_path(name));
1413 /** @return Path to the config.xml containing the actual settings, following a link if required */
1414 boost::filesystem::path
1415 config_file (boost::filesystem::path main)
1417 cxml::Document f ("Config");
1418 if (!boost::filesystem::exists (main)) {
1419 /* It doesn't exist, so there can't be any links; just return it */
1423 /* See if there's a link */
1426 auto link = f.optional_string_child("Link");
1430 } catch (xmlpp::exception& e) {
1431 /* There as a problem reading the main configuration file,
1432 so there can't be a link.
1440 boost::filesystem::path
1441 Config::config_read_file ()
1443 return config_file (read_path("config.xml"));
1447 boost::filesystem::path
1448 Config::config_write_file ()
1450 return config_file (write_path("config.xml"));
1455 Config::reset_cover_sheet ()
1457 set_cover_sheet_to_default ();
1462 Config::link (boost::filesystem::path new_file) const
1464 xmlpp::Document doc;
1465 doc.create_root_node("Config")->add_child("Link")->add_child_text(new_file.string());
1467 doc.write_to_file_formatted(write_path("config.xml").string());
1468 } catch (xmlpp::exception& e) {
1469 string s = e.what ();
1471 throw FileError (s, write_path("config.xml"));
1476 Config::copy_and_link (boost::filesystem::path new_file) const
1479 boost::filesystem::copy_file (config_read_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
1484 Config::have_write_permission () const
1486 dcp::File f(config_write_file(), "r+");
1487 return static_cast<bool>(f);
1490 /** @param output_channels Number of output channels in use.
1491 * @return Audio mapping for this output channel count (may be a default).
1494 Config::audio_mapping (int output_channels)
1496 if (!_audio_mapping || _audio_mapping->output_channels() != output_channels) {
1497 /* Set up a default */
1498 _audio_mapping = AudioMapping (MAX_DCP_AUDIO_CHANNELS, output_channels);
1499 if (output_channels == 2) {
1500 /* Special case for stereo output.
1501 Map so that Lt = L(-3dB) + Ls(-3dB) + C(-6dB) + Lfe(-10dB)
1502 Rt = R(-3dB) + Rs(-3dB) + C(-6dB) + Lfe(-10dB)
1504 _audio_mapping->set (dcp::Channel::LEFT, 0, 1 / sqrt(2)); // L -> Lt
1505 _audio_mapping->set (dcp::Channel::RIGHT, 1, 1 / sqrt(2)); // R -> Rt
1506 _audio_mapping->set (dcp::Channel::CENTRE, 0, 1 / 2.0); // C -> Lt
1507 _audio_mapping->set (dcp::Channel::CENTRE, 1, 1 / 2.0); // C -> Rt
1508 _audio_mapping->set (dcp::Channel::LFE, 0, 1 / sqrt(10)); // Lfe -> Lt
1509 _audio_mapping->set (dcp::Channel::LFE, 1, 1 / sqrt(10)); // Lfe -> Rt
1510 _audio_mapping->set (dcp::Channel::LS, 0, 1 / sqrt(2)); // Ls -> Lt
1511 _audio_mapping->set (dcp::Channel::RS, 1, 1 / sqrt(2)); // Rs -> Rt
1514 for (int i = 0; i < min (MAX_DCP_AUDIO_CHANNELS, output_channels); ++i) {
1515 _audio_mapping->set (i, i, 1);
1520 return *_audio_mapping;
1524 Config::set_audio_mapping (AudioMapping m)
1527 changed (AUDIO_MAPPING);
1531 Config::set_audio_mapping_to_default ()
1533 DCPOMATIC_ASSERT (_audio_mapping);
1534 auto const ch = _audio_mapping->output_channels ();
1535 _audio_mapping = boost::none;
1536 _audio_mapping = audio_mapping (ch);
1537 changed (AUDIO_MAPPING);
1542 Config::add_custom_language (dcp::LanguageTag tag)
1544 if (find(_custom_languages.begin(), _custom_languages.end(), tag) == _custom_languages.end()) {
1545 _custom_languages.push_back (tag);
1551 optional<Config::BadReason>
1552 Config::check_certificates () const
1554 optional<BadReason> bad;
1556 for (auto const& i: _signer_chain->unordered()) {
1557 if (i.has_utf8_strings()) {
1558 bad = BAD_SIGNER_UTF8_STRINGS;
1560 if ((i.not_after().year() - i.not_before().year()) > 15) {
1561 bad = BAD_SIGNER_VALIDITY_TOO_LONG;
1565 if (!_signer_chain->chain_valid() || !_signer_chain->private_key_valid()) {
1566 bad = BAD_SIGNER_INCONSISTENT;
1569 if (!_decryption_chain->chain_valid() || !_decryption_chain->private_key_valid()) {
1570 bad = BAD_DECRYPTION_INCONSISTENT;
1578 save_all_config_as_zip (boost::filesystem::path zip_file)
1580 Zipper zipper (zip_file);
1582 auto config = Config::instance();
1583 zipper.add ("config.xml", dcp::file_to_string(config->config_read_file()));
1584 if (boost::filesystem::exists(config->cinemas_file())) {
1585 zipper.add ("cinemas.xml", dcp::file_to_string(config->cinemas_file()));
1587 if (boost::filesystem::exists(config->dkdm_recipients_file())) {
1588 zipper.add ("dkdm_recipients.xml", dcp::file_to_string(config->dkdm_recipients_file()));