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"
28 #include "dcp_content_type.h"
29 #include "dkdm_recipient.h"
30 #include "dkdm_wrapper.h"
38 #include <dcp/certificate_chain.h>
39 #include <dcp/name_format.h>
40 #include <dcp/raw_convert.h>
41 #include <libcxml/cxml.h>
43 #include <libxml++/libxml++.h>
44 #include <boost/filesystem.hpp>
45 #include <boost/algorithm/string.hpp>
46 #include <boost/thread.hpp>
55 using std::dynamic_pointer_cast;
58 using std::make_shared;
62 using std::shared_ptr;
65 using boost::algorithm::trim;
66 using boost::optional;
67 using dcp::raw_convert;
70 Config* Config::_instance = 0;
71 int const Config::_current_version = 3;
72 boost::signals2::signal<void (Config::LoadFailure)> Config::FailedToLoad;
73 boost::signals2::signal<void (string)> Config::Warning;
74 boost::signals2::signal<bool (Config::BadReason)> Config::Bad;
77 /** Construct default configuration */
79 /* DKDMs are not considered a thing to reset on set_defaults() */
80 : _dkdms (new DKDMGroup ("root"))
81 , _default_kdm_duration (1, RoughDuration::Unit::WEEKS)
88 Config::set_defaults ()
90 _master_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
91 _server_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
92 _server_port_base = 6192;
93 _use_any_servers = true;
95 _only_servers_encode = false;
96 _tms_protocol = FileTransferProtocol::SCP;
102 _allow_any_dcp_frame_rate = false;
103 _allow_any_container = false;
104 _allow_96khz_audio = false;
105 _use_all_audio_channels = false;
106 _show_experimental_audio_processors = false;
107 _language = optional<string> ();
108 _default_still_length = 10;
109 _default_dcp_content_type = DCPContentType::from_isdcf_name ("FTR");
110 _default_dcp_audio_channels = 6;
111 _default_j2k_bandwidth = 150000000;
112 _default_audio_delay = 0;
113 _default_interop = false;
114 _default_metadata.clear ();
115 _upload_after_make_dcp = false;
118 _mail_protocol = EmailProtocol::AUTO;
124 _notification_from = "";
125 _notification_to = "";
126 _notification_cc.clear ();
127 _notification_bcc = "";
128 _check_for_updates = false;
129 _check_for_test_updates = false;
130 _maximum_j2k_bandwidth = 250000000;
131 _log_types = LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR | LogEntry::TYPE_DISK;
132 _analyse_ebur128 = true;
133 _automatic_audio_analysis = false;
134 #ifdef DCPOMATIC_WINDOWS
135 _win32_console = false;
137 /* At the moment we don't write these files anywhere new after a version change, so they will be read from
138 * ~/.config/dcpomatic2 (or equivalent) and written back there.
140 _cinemas_file = read_path ("cinemas.xml");
141 _dkdm_recipients_file = read_path ("dkdm_recipients.xml");
142 _show_hints_before_make_dcp = true;
143 _confirm_kdm_email = true;
144 _kdm_container_name_format = dcp::NameFormat ("KDM %f %c");
145 _kdm_filename_format = dcp::NameFormat ("KDM %f %c %s");
146 _dkdm_filename_format = dcp::NameFormat ("DKDM %f %c %s");
147 _dcp_metadata_filename_format = dcp::NameFormat ("%t");
148 _dcp_asset_filename_format = dcp::NameFormat ("%t");
149 _jump_to_selected = true;
150 for (int i = 0; i < NAG_COUNT; ++i) {
154 _sound_output = optional<string> ();
155 _last_kdm_write_type = KDM_WRITE_FLAT;
156 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
158 /* I think the scaling factor here should be the ratio of the longest frame
159 encode time to the shortest; if the thread count is T, longest time is L
160 and the shortest time S we could encode L/S frames per thread whilst waiting
161 for the L frame to encode so we might have to store LT/S frames.
163 However we don't want to use too much memory, so keep it a bit lower than we'd
164 perhaps like. A J2K frame is typically about 1Mb so 3 here will mean we could
165 use about 240Mb with 72 encoding threads.
167 _frames_in_memory_multiplier = 3;
168 _decode_reduction = optional<int>();
169 _default_notify = false;
170 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
171 _notification[i] = false;
173 _barco_username = optional<string>();
174 _barco_password = optional<string>();
175 _christie_username = optional<string>();
176 _christie_password = optional<string>();
177 _gdc_username = optional<string>();
178 _gdc_password = optional<string>();
179 _player_mode = PLAYER_MODE_WINDOW;
181 _video_view_type = VIDEO_VIEW_SIMPLE;
182 _respect_kdm_validity_periods = true;
183 _player_debug_log_file = boost::none;
184 _player_content_directory = boost::none;
185 _player_playlist_directory = boost::none;
186 _player_kdm_directory = boost::none;
187 _audio_mapping = boost::none;
188 _custom_languages.clear ();
189 _add_files_path = boost::none;
190 _use_isdcf_name_by_default = true;
191 _write_kdms_to_disk = true;
193 _default_kdm_type = dcp::Formulation::MODIFIED_TRANSITIONAL_1;
194 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
195 _auto_crop_threshold = 0.1;
196 _last_release_notes_version = boost::none;
198 _allowed_dcp_frame_rates.clear ();
199 _allowed_dcp_frame_rates.push_back (24);
200 _allowed_dcp_frame_rates.push_back (25);
201 _allowed_dcp_frame_rates.push_back (30);
202 _allowed_dcp_frame_rates.push_back (48);
203 _allowed_dcp_frame_rates.push_back (50);
204 _allowed_dcp_frame_rates.push_back (60);
206 set_kdm_email_to_default ();
207 set_notification_email_to_default ();
208 set_cover_sheet_to_default ();
210 _main_divider_sash_position = {};
211 _main_content_divider_sash_position = {};
213 _export.set_defaults();
217 Config::restore_defaults ()
219 Config::instance()->set_defaults ();
220 Config::instance()->changed ();
223 shared_ptr<dcp::CertificateChain>
224 Config::create_certificate_chain ()
226 return make_shared<dcp::CertificateChain> (
228 CERTIFICATE_VALIDITY_PERIOD,
231 ".dcpomatic.smpte-430-2.ROOT",
232 ".dcpomatic.smpte-430-2.INTERMEDIATE",
233 "CS.dcpomatic.smpte-430-2.LEAF"
240 using namespace boost::filesystem;
242 auto copy_adding_number = [](path const& path_to_copy) {
244 auto add_number = [](path const& path, int number) {
245 return String::compose("%1.%2", path, number);
249 while (n < 100 && exists(add_number(path_to_copy, n))) {
252 boost::system::error_code ec;
253 copy_file(path_to_copy, add_number(path_to_copy, n), ec);
256 /* Make a backup copy of any config.xml, cinemas.xml, dkdm_recipients.xml that we might be about
257 * to write over. This is more intended for the situation where we have a corrupted config.xml,
258 * and decide to overwrite it with a new one (possibly losing important details in the corrupted
259 * file). But we might as well back up the other files while we're about it.
262 /* This uses the State::write_path stuff so, e.g. for a current version 2.16 we might copy
263 * ~/.config/dcpomatic2/2.16/config.xml to ~/.config/dcpomatic2/2.16/config.xml.1
265 copy_adding_number (config_write_file());
267 /* These do not use State::write_path, so whatever path is in the Config we will copy
270 copy_adding_number (_cinemas_file);
271 copy_adding_number (_dkdm_recipients_file);
279 read_dkdm_recipients();
284 Config::read_config()
287 cxml::Document f ("Config");
288 f.read_file (config_read_file());
290 auto version = f.optional_number_child<int> ("Version");
291 if (version && *version < _current_version) {
292 /* Back up the old config before we re-write it in a back-incompatible way */
296 if (f.optional_number_child<int>("NumLocalEncodingThreads")) {
297 _master_encoding_threads = _server_encoding_threads = f.optional_number_child<int>("NumLocalEncodingThreads").get();
299 _master_encoding_threads = f.number_child<int>("MasterEncodingThreads");
300 _server_encoding_threads = f.number_child<int>("ServerEncodingThreads");
303 _default_directory = f.optional_string_child ("DefaultDirectory");
304 if (_default_directory && _default_directory->empty ()) {
305 /* We used to store an empty value for this to mean "none set" */
306 _default_directory = boost::optional<boost::filesystem::path> ();
309 auto b = f.optional_number_child<int> ("ServerPort");
311 b = f.optional_number_child<int> ("ServerPortBase");
313 _server_port_base = b.get ();
315 auto u = f.optional_bool_child ("UseAnyServers");
316 _use_any_servers = u.get_value_or (true);
318 for (auto i: f.node_children("Server")) {
319 if (i->node_children("HostName").size() == 1) {
320 _servers.push_back (i->string_child ("HostName"));
322 _servers.push_back (i->content ());
326 _only_servers_encode = f.optional_bool_child ("OnlyServersEncode").get_value_or (false);
327 _tms_protocol = static_cast<FileTransferProtocol>(f.optional_number_child<int>("TMSProtocol").get_value_or(static_cast<int>(FileTransferProtocol::SCP)));
328 _tms_passive = f.optional_bool_child("TMSPassive").get_value_or(true);
329 _tms_ip = f.string_child ("TMSIP");
330 _tms_path = f.string_child ("TMSPath");
331 _tms_user = f.string_child ("TMSUser");
332 _tms_password = f.string_child ("TMSPassword");
334 _language = f.optional_string_child ("Language");
336 _default_dcp_content_type = DCPContentType::from_isdcf_name(f.optional_string_child("DefaultDCPContentType").get_value_or("FTR"));
337 _default_dcp_audio_channels = f.optional_number_child<int>("DefaultDCPAudioChannels").get_value_or (6);
339 if (f.optional_string_child ("DCPMetadataIssuer")) {
340 _dcp_issuer = f.string_child ("DCPMetadataIssuer");
341 } else if (f.optional_string_child ("DCPIssuer")) {
342 _dcp_issuer = f.string_child ("DCPIssuer");
345 auto up = f.optional_bool_child("UploadAfterMakeDCP");
347 up = f.optional_bool_child("DefaultUploadAfterMakeDCP");
349 _upload_after_make_dcp = up.get_value_or (false);
350 _dcp_creator = f.optional_string_child ("DCPCreator").get_value_or ("");
351 _dcp_company_name = f.optional_string_child("DCPCompanyName").get_value_or("");
352 _dcp_product_name = f.optional_string_child("DCPProductName").get_value_or("");
353 _dcp_product_version = f.optional_string_child("DCPProductVersion").get_value_or("");
354 _dcp_j2k_comment = f.optional_string_child("DCPJ2KComment").get_value_or("");
356 _default_still_length = f.optional_number_child<int>("DefaultStillLength").get_value_or (10);
357 _default_j2k_bandwidth = f.optional_number_child<int>("DefaultJ2KBandwidth").get_value_or (200000000);
358 _default_audio_delay = f.optional_number_child<int>("DefaultAudioDelay").get_value_or (0);
359 _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&) {}
367 for (auto const& i: f.node_children("DefaultMetadata")) {
368 _default_metadata[i->string_attribute("key")] = i->content();
371 _default_kdm_directory = f.optional_string_child("DefaultKDMDirectory");
373 /* Read any cinemas that are still lying around in the config file
374 * from an old version.
378 _mail_server = f.string_child ("MailServer");
379 _mail_port = f.optional_number_child<int> ("MailPort").get_value_or (25);
382 /* Make sure this matches the code in write_config */
383 string const protocol = f.optional_string_child("MailProtocol").get_value_or("Auto");
384 if (protocol == "Auto") {
385 _mail_protocol = EmailProtocol::AUTO;
386 } else if (protocol == "Plain") {
387 _mail_protocol = EmailProtocol::PLAIN;
388 } else if (protocol == "STARTTLS") {
389 _mail_protocol = EmailProtocol::STARTTLS;
390 } else if (protocol == "SSL") {
391 _mail_protocol = EmailProtocol::SSL;
395 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
396 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
398 _kdm_subject = f.optional_string_child ("KDMSubject").get_value_or (_("KDM delivery: $CPL_NAME"));
399 _kdm_from = f.string_child ("KDMFrom");
400 for (auto i: f.node_children("KDMCC")) {
401 if (!i->content().empty()) {
402 _kdm_cc.push_back (i->content ());
405 _kdm_bcc = f.optional_string_child ("KDMBCC").get_value_or ("");
406 _kdm_email = f.string_child ("KDMEmail");
408 _notification_subject = f.optional_string_child("NotificationSubject").get_value_or(_("DCP-o-matic notification"));
409 _notification_from = f.optional_string_child("NotificationFrom").get_value_or("");
410 _notification_to = f.optional_string_child("NotificationTo").get_value_or("");
411 for (auto i: f.node_children("NotificationCC")) {
412 if (!i->content().empty()) {
413 _notification_cc.push_back (i->content ());
416 _notification_bcc = f.optional_string_child("NotificationBCC").get_value_or("");
417 if (f.optional_string_child("NotificationEmail")) {
418 _notification_email = f.string_child("NotificationEmail");
421 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
422 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
424 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
425 _allow_any_dcp_frame_rate = f.optional_bool_child ("AllowAnyDCPFrameRate").get_value_or (false);
426 _allow_any_container = f.optional_bool_child ("AllowAnyContainer").get_value_or (false);
427 _allow_96khz_audio = f.optional_bool_child("Allow96kHzAudio").get_value_or(false);
428 _use_all_audio_channels = f.optional_bool_child("UseAllAudioChannels").get_value_or(false);
429 _show_experimental_audio_processors = f.optional_bool_child ("ShowExperimentalAudioProcessors").get_value_or (false);
431 _log_types = f.optional_number_child<int> ("LogTypes").get_value_or (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
432 _analyse_ebur128 = f.optional_bool_child("AnalyseEBUR128").get_value_or (true);
433 _automatic_audio_analysis = f.optional_bool_child ("AutomaticAudioAnalysis").get_value_or (false);
434 #ifdef DCPOMATIC_WINDOWS
435 _win32_console = f.optional_bool_child ("Win32Console").get_value_or (false);
438 for (auto i: f.node_children("History")) {
439 _history.push_back (i->content ());
442 for (auto i: f.node_children("PlayerHistory")) {
443 _player_history.push_back (i->content ());
446 auto signer = f.optional_node_child ("Signer");
448 auto c = make_shared<dcp::CertificateChain>();
449 /* Read the signing certificates and private key in from the config file */
450 for (auto i: signer->node_children ("Certificate")) {
451 c->add (dcp::Certificate (i->content ()));
453 c->set_key (signer->string_child ("PrivateKey"));
456 /* Make a new set of signing certificates and key */
457 _signer_chain = create_certificate_chain ();
460 auto decryption = f.optional_node_child ("Decryption");
462 auto c = make_shared<dcp::CertificateChain>();
463 for (auto i: decryption->node_children ("Certificate")) {
464 c->add (dcp::Certificate (i->content ()));
466 c->set_key (decryption->string_child ("PrivateKey"));
467 _decryption_chain = c;
469 _decryption_chain = create_certificate_chain ();
472 /* These must be done before we call Bad as that might set one
475 for (auto i: f.node_children("Nagged")) {
476 auto const id = i->number_attribute<int>("Id");
477 if (id >= 0 && id < NAG_COUNT) {
478 _nagged[id] = raw_convert<int>(i->content());
482 auto bad = check_certificates ();
484 auto const remake = Bad(*bad);
485 if (remake && *remake) {
487 case BAD_SIGNER_UTF8_STRINGS:
488 case BAD_SIGNER_INCONSISTENT:
489 case BAD_SIGNER_VALIDITY_TOO_LONG:
490 _signer_chain = create_certificate_chain ();
492 case BAD_DECRYPTION_INCONSISTENT:
493 _decryption_chain = create_certificate_chain ();
499 if (f.optional_node_child("DKDMGroup")) {
500 /* New-style: all DKDMs in a group */
501 _dkdms = dynamic_pointer_cast<DKDMGroup> (DKDMBase::read (f.node_child("DKDMGroup")));
503 /* Old-style: one or more DKDM nodes */
504 _dkdms = make_shared<DKDMGroup>("root");
505 for (auto i: f.node_children("DKDM")) {
506 _dkdms->add (DKDMBase::read (i));
509 _cinemas_file = f.optional_string_child("CinemasFile").get_value_or(read_path("cinemas.xml").string());
510 _dkdm_recipients_file = f.optional_string_child("DKDMRecipientsFile").get_value_or(read_path("dkdm_recipients.xml").string());
511 _show_hints_before_make_dcp = f.optional_bool_child("ShowHintsBeforeMakeDCP").get_value_or (true);
512 _confirm_kdm_email = f.optional_bool_child("ConfirmKDMEmail").get_value_or (true);
513 _kdm_container_name_format = dcp::NameFormat (f.optional_string_child("KDMContainerNameFormat").get_value_or ("KDM %f %c"));
514 _kdm_filename_format = dcp::NameFormat (f.optional_string_child("KDMFilenameFormat").get_value_or ("KDM %f %c %s"));
515 _dkdm_filename_format = dcp::NameFormat (f.optional_string_child("DKDMFilenameFormat").get_value_or("DKDM %f %c %s"));
516 _dcp_metadata_filename_format = dcp::NameFormat (f.optional_string_child("DCPMetadataFilenameFormat").get_value_or ("%t"));
517 _dcp_asset_filename_format = dcp::NameFormat (f.optional_string_child("DCPAssetFilenameFormat").get_value_or ("%t"));
518 _jump_to_selected = f.optional_bool_child("JumpToSelected").get_value_or (true);
519 /* The variable was renamed but not the XML tag */
520 _sound = f.optional_bool_child("PreviewSound").get_value_or (true);
521 _sound_output = f.optional_string_child("PreviewSoundOutput");
522 if (f.optional_string_child("CoverSheet")) {
523 _cover_sheet = f.optional_string_child("CoverSheet").get();
525 _last_player_load_directory = f.optional_string_child("LastPlayerLoadDirectory");
526 if (f.optional_string_child("LastKDMWriteType")) {
527 if (f.optional_string_child("LastKDMWriteType").get() == "flat") {
528 _last_kdm_write_type = KDM_WRITE_FLAT;
529 } else if (f.optional_string_child("LastKDMWriteType").get() == "folder") {
530 _last_kdm_write_type = KDM_WRITE_FOLDER;
531 } else if (f.optional_string_child("LastKDMWriteType").get() == "zip") {
532 _last_kdm_write_type = KDM_WRITE_ZIP;
535 if (f.optional_string_child("LastDKDMWriteType")) {
536 if (f.optional_string_child("LastDKDMWriteType").get() == "internal") {
537 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
538 } else if (f.optional_string_child("LastDKDMWriteType").get() == "file") {
539 _last_dkdm_write_type = DKDM_WRITE_FILE;
542 _frames_in_memory_multiplier = f.optional_number_child<int>("FramesInMemoryMultiplier").get_value_or(3);
543 _decode_reduction = f.optional_number_child<int>("DecodeReduction");
544 _default_notify = f.optional_bool_child("DefaultNotify").get_value_or(false);
546 for (auto i: f.node_children("Notification")) {
547 int const id = i->number_attribute<int>("Id");
548 if (id >= 0 && id < NOTIFICATION_COUNT) {
549 _notification[id] = raw_convert<int>(i->content());
553 _barco_username = f.optional_string_child("BarcoUsername");
554 _barco_password = f.optional_string_child("BarcoPassword");
555 _christie_username = f.optional_string_child("ChristieUsername");
556 _christie_password = f.optional_string_child("ChristiePassword");
557 _gdc_username = f.optional_string_child("GDCUsername");
558 _gdc_password = f.optional_string_child("GDCPassword");
560 auto pm = f.optional_string_child("PlayerMode");
561 if (pm && *pm == "window") {
562 _player_mode = PLAYER_MODE_WINDOW;
563 } else if (pm && *pm == "full") {
564 _player_mode = PLAYER_MODE_FULL;
565 } else if (pm && *pm == "dual") {
566 _player_mode = PLAYER_MODE_DUAL;
569 _image_display = f.optional_number_child<int>("ImageDisplay").get_value_or(0);
570 auto vc = f.optional_string_child("VideoViewType");
571 if (vc && *vc == "opengl") {
572 _video_view_type = VIDEO_VIEW_OPENGL;
573 } else if (vc && *vc == "simple") {
574 _video_view_type = VIDEO_VIEW_SIMPLE;
576 _respect_kdm_validity_periods = f.optional_bool_child("RespectKDMValidityPeriods").get_value_or(true);
577 _player_debug_log_file = f.optional_string_child("PlayerDebugLogFile");
578 _player_content_directory = f.optional_string_child("PlayerContentDirectory");
579 _player_playlist_directory = f.optional_string_child("PlayerPlaylistDirectory");
580 _player_kdm_directory = f.optional_string_child("PlayerKDMDirectory");
582 if (f.optional_node_child("AudioMapping")) {
583 _audio_mapping = AudioMapping (f.node_child("AudioMapping"), Film::current_state_version);
586 for (auto i: f.node_children("CustomLanguage")) {
588 /* This will fail if it's called before dcp::init() as it won't recognise the
589 * tag. That's OK because the Config will be reloaded again later.
591 _custom_languages.push_back (dcp::LanguageTag(i->content()));
592 } catch (std::runtime_error& e) {}
595 _add_files_path = f.optional_string_child("AddFilesPath");
596 _use_isdcf_name_by_default = f.optional_bool_child("UseISDCFNameByDefault").get_value_or(true);
597 _write_kdms_to_disk = f.optional_bool_child("WriteKDMsToDisk").get_value_or(true);
598 _email_kdms = f.optional_bool_child("EmailKDMs").get_value_or(false);
599 _default_kdm_type = dcp::string_to_formulation(f.optional_string_child("DefaultKDMType").get_value_or("modified-transitional-1"));
600 if (auto duration = f.optional_node_child("DefaultKDMDuration")) {
601 _default_kdm_duration = RoughDuration(duration);
603 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
605 _auto_crop_threshold = f.optional_number_child<double>("AutoCropThreshold").get_value_or(0.1);
606 _last_release_notes_version = f.optional_string_child("LastReleaseNotesVersion");
607 _main_divider_sash_position = f.optional_number_child<int>("MainDividerSashPosition");
608 _main_content_divider_sash_position = f.optional_number_child<int>("MainContentDividerSashPosition");
610 _export.read(f.optional_node_child("Export"));
613 if (have_existing("config.xml")) {
615 /* We have a config file but it didn't load */
616 FailedToLoad(LoadFailure::CONFIG);
619 /* Make a new set of signing certificates and key */
620 _signer_chain = create_certificate_chain ();
621 /* And similar for decryption of KDMs */
622 _decryption_chain = create_certificate_chain ();
628 Config::read_cinemas()
630 if (boost::filesystem::exists (_cinemas_file)) {
632 cxml::Document f("Cinemas");
633 f.read_file(_cinemas_file);
637 FailedToLoad(LoadFailure::CINEMAS);
645 Config::read_dkdm_recipients()
647 if (boost::filesystem::exists (_dkdm_recipients_file)) {
649 cxml::Document f("DKDMRecipients");
650 f.read_file(_dkdm_recipients_file);
651 read_dkdm_recipients(f);
654 FailedToLoad(LoadFailure::DKDM_RECIPIENTS);
655 write_dkdm_recipients();
661 /** @return Singleton instance */
665 if (_instance == nullptr) {
666 _instance = new Config;
673 /** Write our configuration to disk */
675 Config::write () const
679 write_dkdm_recipients ();
683 Config::write_config () const
686 auto root = doc.create_root_node ("Config");
688 /* [XML] Version The version number of the configuration file format. */
689 root->add_child("Version")->add_child_text (raw_convert<string>(_current_version));
690 /* [XML] MasterEncodingThreads Number of encoding threads to use when running as master. */
691 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
692 /* [XML] ServerEncodingThreads Number of encoding threads to use when running as server. */
693 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
694 if (_default_directory) {
695 /* [XML:opt] DefaultDirectory Default directory when creating a new film in the GUI. */
696 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
698 /* [XML] ServerPortBase Port number to use for frame encoding requests. <code>ServerPortBase</code> + 1 and
699 <code>ServerPortBase</code> + 2 are used for querying servers. <code>ServerPortBase</code> + 3 is used
700 by the batch converter to listen for job requests.
702 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
703 /* [XML] UseAnyServers 1 to broadcast to look for encoding servers to use, 0 to use only those configured. */
704 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
706 for (auto i: _servers) {
707 /* [XML:opt] Server IP address or hostname of an encoding server to use; you can use as many of these tags
710 root->add_child("Server")->add_child_text (i);
713 /* [XML] OnlyServersEncode 1 to set the master to do decoding of source content no JPEG2000 encoding; all encoding
714 is done by the encoding servers. 0 to set the master to do some encoding as well as coordinating the job.
716 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
717 /* [XML] TMSProtocol Protocol to use to copy files to a TMS; 0 to use SCP, 1 for FTP. */
718 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
719 /* [XML] TMSPassive True to use PASV mode with TMS FTP connections. */
720 root->add_child("TMSPassive")->add_child_text(_tms_passive ? "1" : "0");
721 /* [XML] TMSIP IP address of TMS. */
722 root->add_child("TMSIP")->add_child_text (_tms_ip);
723 /* [XML] TMSPath Path on the TMS to copy files to. */
724 root->add_child("TMSPath")->add_child_text (_tms_path);
725 /* [XML] TMSUser Username to log into the TMS with. */
726 root->add_child("TMSUser")->add_child_text (_tms_user);
727 /* [XML] TMSPassword Password to log into the TMS with. */
728 root->add_child("TMSPassword")->add_child_text (_tms_password);
730 /* [XML:opt] Language Language to use in the GUI e.g. <code>fr_FR</code>. */
731 root->add_child("Language")->add_child_text (_language.get());
733 if (_default_dcp_content_type) {
734 /* [XML:opt] DefaultDCPContentType Default content type to use when creating new films (<code>FTR</code>, <code>SHR</code>,
735 <code>TLR</code>, <code>TST</code>, <code>XSN</code>, <code>RTG</code>, <code>TSR</code>, <code>POL</code>,
736 <code>PSA</code> or <code>ADV</code>). */
737 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
739 /* [XML] DefaultDCPAudioChannels Default number of audio channels to use when creating new films. */
740 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
741 /* [XML] DCPIssuer Issuer text to write into CPL files. */
742 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
743 /* [XML] DCPCreator Creator text to write into CPL files. */
744 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
745 /* [XML] Company name to write into MXF files. */
746 root->add_child("DCPCompanyName")->add_child_text (_dcp_company_name);
747 /* [XML] Product name to write into MXF files. */
748 root->add_child("DCPProductName")->add_child_text (_dcp_product_name);
749 /* [XML] Product version to write into MXF files. */
750 root->add_child("DCPProductVersion")->add_child_text (_dcp_product_version);
751 /* [XML] Comment to write into JPEG2000 data. */
752 root->add_child("DCPJ2KComment")->add_child_text (_dcp_j2k_comment);
753 /* [XML] UploadAfterMakeDCP 1 to upload to a TMS after making a DCP, 0 for no upload. */
754 root->add_child("UploadAfterMakeDCP")->add_child_text (_upload_after_make_dcp ? "1" : "0");
756 /* [XML] DefaultStillLength Default length (in seconds) for still images in new films. */
757 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
758 /* [XML] DefaultJ2KBandwidth Default bitrate (in bits per second) for JPEG2000 data in new films. */
759 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
760 /* [XML] DefaultAudioDelay Default delay to apply to audio (positive moves audio later) in milliseconds. */
761 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
762 /* [XML] DefaultInterop 1 to default new films to Interop, 0 for SMPTE. */
763 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
764 if (_default_audio_language) {
765 /* [XML] DefaultAudioLanguage Default audio language to use for new films */
766 root->add_child("DefaultAudioLanguage")->add_child_text(_default_audio_language->to_string());
768 for (auto const& i: _default_metadata) {
769 auto c = root->add_child("DefaultMetadata");
770 c->set_attribute("key", i.first);
771 c->add_child_text(i.second);
773 if (_default_kdm_directory) {
774 /* [XML:opt] DefaultKDMDirectory Default directory to write KDMs to. */
775 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
777 _default_kdm_duration.as_xml(root->add_child("DefaultKDMDuration"));
778 /* [XML] MailServer Hostname of SMTP server to use. */
779 root->add_child("MailServer")->add_child_text (_mail_server);
780 /* [XML] MailPort Port number to use on SMTP server. */
781 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
782 /* [XML] MailProtocol Protocol to use on SMTP server (Auto, Plain, STARTTLS or SSL) */
783 switch (_mail_protocol) {
784 case EmailProtocol::AUTO:
785 root->add_child("MailProtocol")->add_child_text("Auto");
787 case EmailProtocol::PLAIN:
788 root->add_child("MailProtocol")->add_child_text("Plain");
790 case EmailProtocol::STARTTLS:
791 root->add_child("MailProtocol")->add_child_text("STARTTLS");
793 case EmailProtocol::SSL:
794 root->add_child("MailProtocol")->add_child_text("SSL");
797 /* [XML] MailUser Username to use on SMTP server. */
798 root->add_child("MailUser")->add_child_text (_mail_user);
799 /* [XML] MailPassword Password to use on SMTP server. */
800 root->add_child("MailPassword")->add_child_text (_mail_password);
802 /* [XML] KDMSubject Subject to use for KDM emails. */
803 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
804 /* [XML] KDMFrom From address to use for KDM emails. */
805 root->add_child("KDMFrom")->add_child_text (_kdm_from);
806 for (auto i: _kdm_cc) {
807 /* [XML] KDMCC CC address to use for KDM emails; you can use as many of these tags as you like. */
808 root->add_child("KDMCC")->add_child_text (i);
810 /* [XML] KDMBCC BCC address to use for KDM emails. */
811 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
812 /* [XML] KDMEmail Text of KDM email. */
813 root->add_child("KDMEmail")->add_child_text (_kdm_email);
815 /* [XML] NotificationSubject Subject to use for notification emails. */
816 root->add_child("NotificationSubject")->add_child_text (_notification_subject);
817 /* [XML] NotificationFrom From address to use for notification emails. */
818 root->add_child("NotificationFrom")->add_child_text (_notification_from);
819 /* [XML] NotificationFrom To address to use for notification emails. */
820 root->add_child("NotificationTo")->add_child_text (_notification_to);
821 for (auto i: _notification_cc) {
822 /* [XML] NotificationCC CC address to use for notification emails; you can use as many of these tags as you like. */
823 root->add_child("NotificationCC")->add_child_text (i);
825 /* [XML] NotificationBCC BCC address to use for notification emails. */
826 root->add_child("NotificationBCC")->add_child_text (_notification_bcc);
827 /* [XML] NotificationEmail Text of notification email. */
828 root->add_child("NotificationEmail")->add_child_text (_notification_email);
830 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new versions, 0 to check only on request. */
831 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
832 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new text versions, 0 to check only on request. */
833 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
835 /* [XML] MaximumJ2KBandwidth Maximum J2K bandwidth (in bits per second) that can be specified in the GUI. */
836 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
837 /* [XML] AllowAnyDCPFrameRate 1 to allow users to specify any frame rate when creating DCPs, 0 to limit the GUI to standard rates. */
838 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
839 /* [XML] AllowAnyContainer 1 to allow users to user any container ratio for their DCP, 0 to limit the GUI to DCI Flat/Scope */
840 root->add_child("AllowAnyContainer")->add_child_text (_allow_any_container ? "1" : "0");
841 /* [XML] Allow96kHzAudio 1 to allow users to make DCPs with 96kHz audio, 0 to always make 48kHz DCPs */
842 root->add_child("Allow96kHzAudio")->add_child_text(_allow_96khz_audio ? "1" : "0");
843 /* [XML] UseAllAudioChannels 1 to allow users to map audio to all 16 DCP channels, 0 to limit to the channels used in standard DCPs */
844 root->add_child("UseAllAudioChannels")->add_child_text(_use_all_audio_channels ? "1" : "0");
845 /* [XML] ShowExperimentalAudioProcessors 1 to offer users the (experimental) audio upmixer processors, 0 to hide them */
846 root->add_child("ShowExperimentalAudioProcessors")->add_child_text (_show_experimental_audio_processors ? "1" : "0");
847 /* [XML] LogTypes Types of logging to write; a bitfield where 1 is general notes, 2 warnings, 4 errors, 8 debug information related
848 to 3D, 16 debug information related to encoding, 32 debug information for timing purposes, 64 debug information related
849 to sending email, 128 debug information related to the video view, 256 information about disk writing, 512 debug information
850 related to the player, 1024 debug information related to audio analyses.
852 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
853 /* [XML] AnalyseEBUR128 1 to do EBUR128 analyses when analysing audio, otherwise 0. */
854 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
855 /* [XML] AutomaticAudioAnalysis 1 to run audio analysis automatically when audio content is added to the film, otherwise 0. */
856 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
857 #ifdef DCPOMATIC_WINDOWS
858 if (_win32_console) {
859 /* [XML] Win32Console 1 to open a console when running on Windows, otherwise 0.
860 * We only write this if it's true, which is a bit of a hack to allow unit tests to work
861 * more easily on Windows (without a platform-specific reference in config_write_utf8_test)
863 root->add_child("Win32Console")->add_child_text ("1");
867 /* [XML] Signer Certificate chain and private key to use when signing DCPs and KDMs. Should contain <code><Certificate></code>
868 tags in order and a <code><PrivateKey></code> tag all containing PEM-encoded certificates or private keys as appropriate.
870 auto signer = root->add_child ("Signer");
871 DCPOMATIC_ASSERT (_signer_chain);
872 for (auto const& i: _signer_chain->unordered()) {
873 signer->add_child("Certificate")->add_child_text (i.certificate (true));
875 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
877 /* [XML] Decryption Certificate chain and private key to use when decrypting KDMs */
878 auto decryption = root->add_child ("Decryption");
879 DCPOMATIC_ASSERT (_decryption_chain);
880 for (auto const& i: _decryption_chain->unordered()) {
881 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
883 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
885 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the GUI; there can be more than one
888 for (auto i: _history) {
889 root->add_child("History")->add_child_text (i.string ());
892 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the player; there can be more than one
895 for (auto i: _player_history) {
896 root->add_child("PlayerHistory")->add_child_text (i.string ());
899 /* [XML] DKDMGroup A group of DKDMs, each with a <code>Name</code> attribute, containing other <code><DKDMGroup></code>
900 or <code><DKDM></code> tags.
902 /* [XML] DKDM A DKDM as XML */
903 _dkdms->as_xml (root);
905 /* [XML] CinemasFile Filename of cinemas list file. */
906 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
907 /* [XML] DKDMRecipientsFile Filename of DKDM recipients list file. */
908 root->add_child("DKDMRecipientsFile")->add_child_text (_dkdm_recipients_file.string());
909 /* [XML] ShowHintsBeforeMakeDCP 1 to show hints in the GUI before making a DCP, otherwise 0. */
910 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
911 /* [XML] ConfirmKDMEmail 1 to confirm before sending KDM emails in the GUI, otherwise 0. */
912 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
913 /* [XML] KDMFilenameFormat Format for KDM filenames. */
914 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
915 /* [XML] KDMFilenameFormat Format for DKDM filenames. */
916 root->add_child("DKDMFilenameFormat")->add_child_text(_dkdm_filename_format.specification());
917 /* [XML] KDMContainerNameFormat Format for KDM containers (directories or ZIP files). */
918 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
919 /* [XML] DCPMetadataFilenameFormat Format for DCP metadata filenames. */
920 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
921 /* [XML] DCPAssetFilenameFormat Format for DCP asset filenames. */
922 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
923 /* [XML] JumpToSelected 1 to make the GUI jump to the start of content when it is selected, otherwise 0. */
924 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
925 /* [XML] Nagged 1 if a particular nag screen has been shown and should not be shown again, otherwise 0. */
926 for (int i = 0; i < NAG_COUNT; ++i) {
927 xmlpp::Element* e = root->add_child ("Nagged");
928 e->set_attribute ("Id", raw_convert<string>(i));
929 e->add_child_text (_nagged[i] ? "1" : "0");
931 /* [XML] PreviewSound 1 to use sound in the GUI preview and player, otherwise 0. */
932 root->add_child("PreviewSound")->add_child_text (_sound ? "1" : "0");
934 /* [XML:opt] PreviewSoundOutput Name of the audio output to use. */
935 root->add_child("PreviewSoundOutput")->add_child_text (_sound_output.get());
937 /* [XML] CoverSheet Text of the cover sheet to write when making DCPs. */
938 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
939 if (_last_player_load_directory) {
940 root->add_child("LastPlayerLoadDirectory")->add_child_text(_last_player_load_directory->string());
942 /* [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. */
943 if (_last_kdm_write_type) {
944 switch (_last_kdm_write_type.get()) {
946 root->add_child("LastKDMWriteType")->add_child_text("flat");
948 case KDM_WRITE_FOLDER:
949 root->add_child("LastKDMWriteType")->add_child_text("folder");
952 root->add_child("LastKDMWriteType")->add_child_text("zip");
956 /* [XML] LastDKDMWriteType Last type of DKDM-write: <code>file</code> for a file, <code>internal</code> to add to DCP-o-matic's list. */
957 if (_last_dkdm_write_type) {
958 switch (_last_dkdm_write_type.get()) {
959 case DKDM_WRITE_INTERNAL:
960 root->add_child("LastDKDMWriteType")->add_child_text("internal");
962 case DKDM_WRITE_FILE:
963 root->add_child("LastDKDMWriteType")->add_child_text("file");
967 /* [XML] FramesInMemoryMultiplier value to multiply the encoding threads count by to get the maximum number of
968 frames to be held in memory at once.
970 root->add_child("FramesInMemoryMultiplier")->add_child_text(raw_convert<string>(_frames_in_memory_multiplier));
972 /* [XML] DecodeReduction power of 2 to reduce DCP images by before decoding in the player. */
973 if (_decode_reduction) {
974 root->add_child("DecodeReduction")->add_child_text(raw_convert<string>(_decode_reduction.get()));
977 /* [XML] DefaultNotify 1 to default jobs to notify when complete, otherwise 0. */
978 root->add_child("DefaultNotify")->add_child_text(_default_notify ? "1" : "0");
980 /* [XML] Notification 1 if a notification type is enabled, otherwise 0. */
981 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
982 xmlpp::Element* e = root->add_child ("Notification");
983 e->set_attribute ("Id", raw_convert<string>(i));
984 e->add_child_text (_notification[i] ? "1" : "0");
987 if (_barco_username) {
988 /* [XML] BarcoUsername Username for logging into Barco's servers when downloading server certificates. */
989 root->add_child("BarcoUsername")->add_child_text(*_barco_username);
991 if (_barco_password) {
992 /* [XML] BarcoPassword Password for logging into Barco's servers when downloading server certificates. */
993 root->add_child("BarcoPassword")->add_child_text(*_barco_password);
996 if (_christie_username) {
997 /* [XML] ChristieUsername Username for logging into Christie's servers when downloading server certificates. */
998 root->add_child("ChristieUsername")->add_child_text(*_christie_username);
1000 if (_christie_password) {
1001 /* [XML] ChristiePassword Password for logging into Christie's servers when downloading server certificates. */
1002 root->add_child("ChristiePassword")->add_child_text(*_christie_password);
1005 if (_gdc_username) {
1006 /* [XML] GDCUsername Username for logging into GDC's servers when downloading server certificates. */
1007 root->add_child("GDCUsername")->add_child_text(*_gdc_username);
1009 if (_gdc_password) {
1010 /* [XML] GDCPassword Password for logging into GDC's servers when downloading server certificates. */
1011 root->add_child("GDCPassword")->add_child_text(*_gdc_password);
1014 /* [XML] PlayerMode <code>window</code> for a single window, <code>full</code> for full-screen and <code>dual</code> for full screen playback
1015 with controls on another monitor.
1017 switch (_player_mode) {
1018 case PLAYER_MODE_WINDOW:
1019 root->add_child("PlayerMode")->add_child_text("window");
1021 case PLAYER_MODE_FULL:
1022 root->add_child("PlayerMode")->add_child_text("full");
1024 case PLAYER_MODE_DUAL:
1025 root->add_child("PlayerMode")->add_child_text("dual");
1029 /* [XML] ImageDisplay Screen number to put image on in dual-screen player mode. */
1030 root->add_child("ImageDisplay")->add_child_text(raw_convert<string>(_image_display));
1031 switch (_video_view_type) {
1032 case VIDEO_VIEW_SIMPLE:
1033 root->add_child("VideoViewType")->add_child_text("simple");
1035 case VIDEO_VIEW_OPENGL:
1036 root->add_child("VideoViewType")->add_child_text("opengl");
1039 /* [XML] RespectKDMValidityPeriods 1 to refuse to use KDMs that are out of date, 0 to ignore KDM dates. */
1040 root->add_child("RespectKDMValidityPeriods")->add_child_text(_respect_kdm_validity_periods ? "1" : "0");
1041 if (_player_debug_log_file) {
1042 /* [XML] PlayerLogFile Filename to use for player debug logs. */
1043 root->add_child("PlayerDebugLogFile")->add_child_text(_player_debug_log_file->string());
1045 if (_player_content_directory) {
1046 /* [XML] PlayerContentDirectory Directory to use for player content in the dual-screen mode. */
1047 root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
1049 if (_player_playlist_directory) {
1050 /* [XML] PlayerPlaylistDirectory Directory to use for player playlists in the dual-screen mode. */
1051 root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
1053 if (_player_kdm_directory) {
1054 /* [XML] PlayerKDMDirectory Directory to use for player KDMs in the dual-screen mode. */
1055 root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
1057 if (_audio_mapping) {
1058 _audio_mapping->as_xml (root->add_child("AudioMapping"));
1060 for (auto const& i: _custom_languages) {
1061 root->add_child("CustomLanguage")->add_child_text(i.to_string());
1063 if (_add_files_path) {
1064 /* [XML] AddFilesPath The default path that will be offered in the picker when adding files to a film. */
1065 root->add_child("AddFilesPath")->add_child_text(_add_files_path->string());
1067 root->add_child("UseISDCFNameByDefault")->add_child_text(_use_isdcf_name_by_default ? "1" : "0");
1068 root->add_child("WriteKDMsToDisk")->add_child_text(_write_kdms_to_disk ? "1" : "0");
1069 root->add_child("EmailKDMs")->add_child_text(_email_kdms ? "1" : "0");
1070 root->add_child("DefaultKDMType")->add_child_text(dcp::formulation_to_string(_default_kdm_type));
1071 root->add_child("AutoCropThreshold")->add_child_text(raw_convert<string>(_auto_crop_threshold));
1072 if (_last_release_notes_version) {
1073 root->add_child("LastReleaseNotesVersion")->add_child_text(*_last_release_notes_version);
1075 if (_main_divider_sash_position) {
1076 root->add_child("MainDividerSashPosition")->add_child_text(raw_convert<string>(*_main_divider_sash_position));
1078 if (_main_content_divider_sash_position) {
1079 root->add_child("MainContentDividerSashPosition")->add_child_text(raw_convert<string>(*_main_content_divider_sash_position));
1082 _export.write(root->add_child("Export"));
1084 auto target = config_write_file();
1087 auto const s = doc.write_to_string_formatted ();
1088 boost::filesystem::path tmp (string(target.string()).append(".tmp"));
1089 dcp::File f(tmp, "w");
1091 throw FileError (_("Could not open file for writing"), tmp);
1093 f.checked_write(s.c_str(), s.bytes());
1095 boost::filesystem::remove (target);
1096 boost::filesystem::rename (tmp, target);
1097 } catch (xmlpp::exception& e) {
1098 string s = e.what ();
1100 throw FileError (s, target);
1107 write_file (string root_node, string node, string version, list<shared_ptr<T>> things, boost::filesystem::path file)
1109 xmlpp::Document doc;
1110 auto root = doc.create_root_node (root_node);
1111 root->add_child("Version")->add_child_text(version);
1113 for (auto i: things) {
1114 i->as_xml (root->add_child(node));
1118 doc.write_to_file_formatted (file.string() + ".tmp");
1119 boost::filesystem::remove (file);
1120 boost::filesystem::rename (file.string() + ".tmp", file);
1121 } catch (xmlpp::exception& e) {
1122 string s = e.what ();
1124 throw FileError (s, file);
1130 Config::write_cinemas () const
1132 write_file ("Cinemas", "Cinema", "1", _cinemas, _cinemas_file);
1137 Config::write_dkdm_recipients () const
1139 write_file ("DKDMRecipients", "DKDMRecipient", "1", _dkdm_recipients, _dkdm_recipients_file);
1143 boost::filesystem::path
1144 Config::default_directory_or (boost::filesystem::path a) const
1146 return directory_or (_default_directory, a);
1149 boost::filesystem::path
1150 Config::default_kdm_directory_or (boost::filesystem::path a) const
1152 return directory_or (_default_kdm_directory, a);
1155 boost::filesystem::path
1156 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
1162 boost::system::error_code ec;
1163 auto const e = boost::filesystem::exists (*dir, ec);
1179 Config::changed (Property what)
1185 Config::set_kdm_email_to_default ()
1187 _kdm_subject = _("KDM delivery: $CPL_NAME");
1190 "Dear Projectionist\n\n"
1191 "Please find attached KDMs for $CPL_NAME.\n\n"
1192 "Cinema: $CINEMA_NAME\n"
1193 "Screen(s): $SCREENS\n\n"
1194 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
1195 "Best regards,\nDCP-o-matic"
1200 Config::set_notification_email_to_default ()
1202 _notification_subject = _("DCP-o-matic notification");
1204 _notification_email = _(
1205 "$JOB_NAME: $JOB_STATUS"
1210 Config::reset_kdm_email ()
1212 set_kdm_email_to_default ();
1217 Config::reset_notification_email ()
1219 set_notification_email_to_default ();
1224 Config::set_cover_sheet_to_default ()
1228 "CPL Filename: $CPL_FILENAME\n"
1230 "Format: $CONTAINER\n"
1232 "Audio Language: $AUDIO_LANGUAGE\n"
1233 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
1240 Config::add_to_history (boost::filesystem::path p)
1242 add_to_history_internal (_history, p);
1245 /** Remove non-existent items from the history */
1247 Config::clean_history ()
1249 clean_history_internal (_history);
1253 Config::add_to_player_history (boost::filesystem::path p)
1255 add_to_history_internal (_player_history, p);
1258 /** Remove non-existant items from the player history */
1260 Config::clean_player_history ()
1262 clean_history_internal (_player_history);
1266 Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::filesystem::path p)
1268 /* Remove existing instances of this path in the history */
1269 h.erase (remove (h.begin(), h.end(), p), h.end ());
1271 h.insert (h.begin (), p);
1272 if (h.size() > HISTORY_SIZE) {
1280 Config::clean_history_internal (vector<boost::filesystem::path>& h)
1286 if (boost::filesystem::is_directory(i)) {
1290 /* We couldn't find out if it's a directory for some reason; just ignore it */
1297 Config::have_existing (string file)
1299 return boost::filesystem::exists (read_path(file));
1304 Config::read_cinemas (cxml::Document const & f)
1307 for (auto i: f.node_children("Cinema")) {
1308 /* Slightly grotty two-part construction of Cinema here so that we can use
1311 auto cinema = make_shared<Cinema>(i);
1312 cinema->read_screens (i);
1313 _cinemas.push_back (cinema);
1318 Config::set_cinemas_file (boost::filesystem::path file)
1320 if (file == _cinemas_file) {
1324 _cinemas_file = file;
1326 if (boost::filesystem::exists (_cinemas_file)) {
1327 /* Existing file; read it in */
1328 cxml::Document f ("Cinemas");
1329 f.read_file (_cinemas_file);
1339 Config::read_dkdm_recipients (cxml::Document const & f)
1341 _dkdm_recipients.clear ();
1342 for (auto i: f.node_children("DKDMRecipient")) {
1343 _dkdm_recipients.push_back (make_shared<DKDMRecipient>(i));
1349 Config::save_template (shared_ptr<const Film> film, string name) const
1351 film->write_template (template_write_path(name));
1356 Config::templates () const
1358 if (!boost::filesystem::exists(read_path("templates"))) {
1363 for (auto const& i: boost::filesystem::directory_iterator(read_path("templates"))) {
1364 n.push_back (i.path().filename().string());
1370 Config::existing_template (string name) const
1372 return boost::filesystem::exists (template_read_path(name));
1376 boost::filesystem::path
1377 Config::template_read_path (string name) const
1379 return read_path("templates") / tidy_for_filename (name);
1383 boost::filesystem::path
1384 Config::template_write_path (string name) const
1386 return write_path("templates") / tidy_for_filename (name);
1391 Config::rename_template (string old_name, string new_name) const
1393 boost::filesystem::rename (template_read_path(old_name), template_write_path(new_name));
1397 Config::delete_template (string name) const
1399 boost::filesystem::remove (template_write_path(name));
1402 /** @return Path to the config.xml containing the actual settings, following a link if required */
1403 boost::filesystem::path
1404 config_file (boost::filesystem::path main)
1406 cxml::Document f ("Config");
1407 if (!boost::filesystem::exists (main)) {
1408 /* It doesn't exist, so there can't be any links; just return it */
1412 /* See if there's a link */
1415 auto link = f.optional_string_child("Link");
1419 } catch (xmlpp::exception& e) {
1420 /* There as a problem reading the main configuration file,
1421 so there can't be a link.
1429 boost::filesystem::path
1430 Config::config_read_file ()
1432 return config_file (read_path("config.xml"));
1436 boost::filesystem::path
1437 Config::config_write_file ()
1439 return config_file (write_path("config.xml"));
1444 Config::reset_cover_sheet ()
1446 set_cover_sheet_to_default ();
1451 Config::link (boost::filesystem::path new_file) const
1453 xmlpp::Document doc;
1454 doc.create_root_node("Config")->add_child("Link")->add_child_text(new_file.string());
1456 doc.write_to_file_formatted(write_path("config.xml").string());
1457 } catch (xmlpp::exception& e) {
1458 string s = e.what ();
1460 throw FileError (s, write_path("config.xml"));
1465 Config::copy_and_link (boost::filesystem::path new_file) const
1468 boost::filesystem::copy_file (config_read_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
1473 Config::have_write_permission () const
1475 dcp::File f(config_write_file(), "r+");
1476 return static_cast<bool>(f);
1479 /** @param output_channels Number of output channels in use.
1480 * @return Audio mapping for this output channel count (may be a default).
1483 Config::audio_mapping (int output_channels)
1485 if (!_audio_mapping || _audio_mapping->output_channels() != output_channels) {
1486 /* Set up a default */
1487 _audio_mapping = AudioMapping (MAX_DCP_AUDIO_CHANNELS, output_channels);
1488 if (output_channels == 2) {
1489 /* Special case for stereo output.
1490 Map so that Lt = L(-3dB) + Ls(-3dB) + C(-6dB) + Lfe(-10dB)
1491 Rt = R(-3dB) + Rs(-3dB) + C(-6dB) + Lfe(-10dB)
1493 _audio_mapping->set (dcp::Channel::LEFT, 0, 1 / sqrt(2)); // L -> Lt
1494 _audio_mapping->set (dcp::Channel::RIGHT, 1, 1 / sqrt(2)); // R -> Rt
1495 _audio_mapping->set (dcp::Channel::CENTRE, 0, 1 / 2.0); // C -> Lt
1496 _audio_mapping->set (dcp::Channel::CENTRE, 1, 1 / 2.0); // C -> Rt
1497 _audio_mapping->set (dcp::Channel::LFE, 0, 1 / sqrt(10)); // Lfe -> Lt
1498 _audio_mapping->set (dcp::Channel::LFE, 1, 1 / sqrt(10)); // Lfe -> Rt
1499 _audio_mapping->set (dcp::Channel::LS, 0, 1 / sqrt(2)); // Ls -> Lt
1500 _audio_mapping->set (dcp::Channel::RS, 1, 1 / sqrt(2)); // Rs -> Rt
1503 for (int i = 0; i < min (MAX_DCP_AUDIO_CHANNELS, output_channels); ++i) {
1504 _audio_mapping->set (i, i, 1);
1509 return *_audio_mapping;
1513 Config::set_audio_mapping (AudioMapping m)
1516 changed (AUDIO_MAPPING);
1520 Config::set_audio_mapping_to_default ()
1522 DCPOMATIC_ASSERT (_audio_mapping);
1523 auto const ch = _audio_mapping->output_channels ();
1524 _audio_mapping = boost::none;
1525 _audio_mapping = audio_mapping (ch);
1526 changed (AUDIO_MAPPING);
1531 Config::add_custom_language (dcp::LanguageTag tag)
1533 if (find(_custom_languages.begin(), _custom_languages.end(), tag) == _custom_languages.end()) {
1534 _custom_languages.push_back (tag);
1540 optional<Config::BadReason>
1541 Config::check_certificates () const
1543 optional<BadReason> bad;
1545 for (auto const& i: _signer_chain->unordered()) {
1546 if (i.has_utf8_strings()) {
1547 bad = BAD_SIGNER_UTF8_STRINGS;
1549 if ((i.not_after().year() - i.not_before().year()) > 15) {
1550 bad = BAD_SIGNER_VALIDITY_TOO_LONG;
1554 if (!_signer_chain->chain_valid() || !_signer_chain->private_key_valid()) {
1555 bad = BAD_SIGNER_INCONSISTENT;
1558 if (!_decryption_chain->chain_valid() || !_decryption_chain->private_key_valid()) {
1559 bad = BAD_DECRYPTION_INCONSISTENT;
1567 save_all_config_as_zip (boost::filesystem::path zip_file)
1569 Zipper zipper (zip_file);
1571 auto config = Config::instance();
1572 zipper.add ("config.xml", dcp::file_to_string(config->config_read_file()));
1573 if (boost::filesystem::exists(config->cinemas_file())) {
1574 zipper.add ("cinemas.xml", dcp::file_to_string(config->cinemas_file()));
1576 if (boost::filesystem::exists(config->dkdm_recipients_file())) {
1577 zipper.add ("dkdm_recipients.xml", dcp::file_to_string(config->dkdm_recipients_file()));