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);
362 auto al = f.optional_string_child("DefaultAudioLanguage");
364 _default_audio_language = dcp::LanguageTag(*al);
366 } catch (std::runtime_error&) {}
369 auto te = f.optional_string_child("DefaultTerritory");
371 _default_territory = dcp::LanguageTag::RegionSubtag(*te);
373 } catch (std::runtime_error&) {}
375 for (auto const& i: f.node_children("DefaultMetadata")) {
376 _default_metadata[i->string_attribute("key")] = i->content();
379 _default_kdm_directory = f.optional_string_child("DefaultKDMDirectory");
381 /* Read any cinemas that are still lying around in the config file
382 * from an old version.
386 _mail_server = f.string_child ("MailServer");
387 _mail_port = f.optional_number_child<int> ("MailPort").get_value_or (25);
390 /* Make sure this matches the code in write_config */
391 string const protocol = f.optional_string_child("MailProtocol").get_value_or("Auto");
392 if (protocol == "Auto") {
393 _mail_protocol = EmailProtocol::AUTO;
394 } else if (protocol == "Plain") {
395 _mail_protocol = EmailProtocol::PLAIN;
396 } else if (protocol == "STARTTLS") {
397 _mail_protocol = EmailProtocol::STARTTLS;
398 } else if (protocol == "SSL") {
399 _mail_protocol = EmailProtocol::SSL;
403 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
404 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
406 _kdm_subject = f.optional_string_child ("KDMSubject").get_value_or (_("KDM delivery: $CPL_NAME"));
407 _kdm_from = f.string_child ("KDMFrom");
408 for (auto i: f.node_children("KDMCC")) {
409 if (!i->content().empty()) {
410 _kdm_cc.push_back (i->content ());
413 _kdm_bcc = f.optional_string_child ("KDMBCC").get_value_or ("");
414 _kdm_email = f.string_child ("KDMEmail");
416 _notification_subject = f.optional_string_child("NotificationSubject").get_value_or(_("DCP-o-matic notification"));
417 _notification_from = f.optional_string_child("NotificationFrom").get_value_or("");
418 _notification_to = f.optional_string_child("NotificationTo").get_value_or("");
419 for (auto i: f.node_children("NotificationCC")) {
420 if (!i->content().empty()) {
421 _notification_cc.push_back (i->content ());
424 _notification_bcc = f.optional_string_child("NotificationBCC").get_value_or("");
425 if (f.optional_string_child("NotificationEmail")) {
426 _notification_email = f.string_child("NotificationEmail");
429 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
430 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
432 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
433 _allow_any_dcp_frame_rate = f.optional_bool_child ("AllowAnyDCPFrameRate").get_value_or (false);
434 _allow_any_container = f.optional_bool_child ("AllowAnyContainer").get_value_or (false);
435 _allow_96khz_audio = f.optional_bool_child("Allow96kHzAudio").get_value_or(false);
436 _use_all_audio_channels = f.optional_bool_child("UseAllAudioChannels").get_value_or(false);
437 _show_experimental_audio_processors = f.optional_bool_child ("ShowExperimentalAudioProcessors").get_value_or (false);
439 _log_types = f.optional_number_child<int> ("LogTypes").get_value_or (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
440 _analyse_ebur128 = f.optional_bool_child("AnalyseEBUR128").get_value_or (true);
441 _automatic_audio_analysis = f.optional_bool_child ("AutomaticAudioAnalysis").get_value_or (false);
442 #ifdef DCPOMATIC_WINDOWS
443 _win32_console = f.optional_bool_child ("Win32Console").get_value_or (false);
446 for (auto i: f.node_children("History")) {
447 _history.push_back (i->content ());
450 for (auto i: f.node_children("PlayerHistory")) {
451 _player_history.push_back (i->content ());
454 auto signer = f.optional_node_child ("Signer");
456 auto c = make_shared<dcp::CertificateChain>();
457 /* Read the signing certificates and private key in from the config file */
458 for (auto i: signer->node_children ("Certificate")) {
459 c->add (dcp::Certificate (i->content ()));
461 c->set_key (signer->string_child ("PrivateKey"));
464 /* Make a new set of signing certificates and key */
465 _signer_chain = create_certificate_chain ();
468 auto decryption = f.optional_node_child ("Decryption");
470 auto c = make_shared<dcp::CertificateChain>();
471 for (auto i: decryption->node_children ("Certificate")) {
472 c->add (dcp::Certificate (i->content ()));
474 c->set_key (decryption->string_child ("PrivateKey"));
475 _decryption_chain = c;
477 _decryption_chain = create_certificate_chain ();
480 /* These must be done before we call Bad as that might set one
483 for (auto i: f.node_children("Nagged")) {
484 auto const id = i->number_attribute<int>("Id");
485 if (id >= 0 && id < NAG_COUNT) {
486 _nagged[id] = raw_convert<int>(i->content());
490 auto bad = check_certificates ();
492 auto const remake = Bad(*bad);
493 if (remake && *remake) {
495 case BAD_SIGNER_UTF8_STRINGS:
496 case BAD_SIGNER_INCONSISTENT:
497 case BAD_SIGNER_VALIDITY_TOO_LONG:
498 _signer_chain = create_certificate_chain ();
500 case BAD_DECRYPTION_INCONSISTENT:
501 _decryption_chain = create_certificate_chain ();
507 if (f.optional_node_child("DKDMGroup")) {
508 /* New-style: all DKDMs in a group */
509 _dkdms = dynamic_pointer_cast<DKDMGroup> (DKDMBase::read (f.node_child("DKDMGroup")));
511 /* Old-style: one or more DKDM nodes */
512 _dkdms = make_shared<DKDMGroup>("root");
513 for (auto i: f.node_children("DKDM")) {
514 _dkdms->add (DKDMBase::read (i));
517 _cinemas_file = f.optional_string_child("CinemasFile").get_value_or(read_path("cinemas.xml").string());
518 _dkdm_recipients_file = f.optional_string_child("DKDMRecipientsFile").get_value_or(read_path("dkdm_recipients.xml").string());
519 _show_hints_before_make_dcp = f.optional_bool_child("ShowHintsBeforeMakeDCP").get_value_or (true);
520 _confirm_kdm_email = f.optional_bool_child("ConfirmKDMEmail").get_value_or (true);
521 _kdm_container_name_format = dcp::NameFormat (f.optional_string_child("KDMContainerNameFormat").get_value_or ("KDM %f %c"));
522 _kdm_filename_format = dcp::NameFormat (f.optional_string_child("KDMFilenameFormat").get_value_or ("KDM %f %c %s"));
523 _dkdm_filename_format = dcp::NameFormat (f.optional_string_child("DKDMFilenameFormat").get_value_or("DKDM %f %c %s"));
524 _dcp_metadata_filename_format = dcp::NameFormat (f.optional_string_child("DCPMetadataFilenameFormat").get_value_or ("%t"));
525 _dcp_asset_filename_format = dcp::NameFormat (f.optional_string_child("DCPAssetFilenameFormat").get_value_or ("%t"));
526 _jump_to_selected = f.optional_bool_child("JumpToSelected").get_value_or (true);
527 /* The variable was renamed but not the XML tag */
528 _sound = f.optional_bool_child("PreviewSound").get_value_or (true);
529 _sound_output = f.optional_string_child("PreviewSoundOutput");
530 if (f.optional_string_child("CoverSheet")) {
531 _cover_sheet = f.optional_string_child("CoverSheet").get();
533 _last_player_load_directory = f.optional_string_child("LastPlayerLoadDirectory");
534 if (f.optional_string_child("LastKDMWriteType")) {
535 if (f.optional_string_child("LastKDMWriteType").get() == "flat") {
536 _last_kdm_write_type = KDM_WRITE_FLAT;
537 } else if (f.optional_string_child("LastKDMWriteType").get() == "folder") {
538 _last_kdm_write_type = KDM_WRITE_FOLDER;
539 } else if (f.optional_string_child("LastKDMWriteType").get() == "zip") {
540 _last_kdm_write_type = KDM_WRITE_ZIP;
543 if (f.optional_string_child("LastDKDMWriteType")) {
544 if (f.optional_string_child("LastDKDMWriteType").get() == "internal") {
545 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
546 } else if (f.optional_string_child("LastDKDMWriteType").get() == "file") {
547 _last_dkdm_write_type = DKDM_WRITE_FILE;
550 _frames_in_memory_multiplier = f.optional_number_child<int>("FramesInMemoryMultiplier").get_value_or(3);
551 _decode_reduction = f.optional_number_child<int>("DecodeReduction");
552 _default_notify = f.optional_bool_child("DefaultNotify").get_value_or(false);
554 for (auto i: f.node_children("Notification")) {
555 int const id = i->number_attribute<int>("Id");
556 if (id >= 0 && id < NOTIFICATION_COUNT) {
557 _notification[id] = raw_convert<int>(i->content());
561 _barco_username = f.optional_string_child("BarcoUsername");
562 _barco_password = f.optional_string_child("BarcoPassword");
563 _christie_username = f.optional_string_child("ChristieUsername");
564 _christie_password = f.optional_string_child("ChristiePassword");
565 _gdc_username = f.optional_string_child("GDCUsername");
566 _gdc_password = f.optional_string_child("GDCPassword");
568 auto pm = f.optional_string_child("PlayerMode");
569 if (pm && *pm == "window") {
570 _player_mode = PLAYER_MODE_WINDOW;
571 } else if (pm && *pm == "full") {
572 _player_mode = PLAYER_MODE_FULL;
573 } else if (pm && *pm == "dual") {
574 _player_mode = PLAYER_MODE_DUAL;
577 _image_display = f.optional_number_child<int>("ImageDisplay").get_value_or(0);
578 auto vc = f.optional_string_child("VideoViewType");
579 if (vc && *vc == "opengl") {
580 _video_view_type = VIDEO_VIEW_OPENGL;
581 } else if (vc && *vc == "simple") {
582 _video_view_type = VIDEO_VIEW_SIMPLE;
584 _respect_kdm_validity_periods = f.optional_bool_child("RespectKDMValidityPeriods").get_value_or(true);
585 _player_debug_log_file = f.optional_string_child("PlayerDebugLogFile");
586 _player_content_directory = f.optional_string_child("PlayerContentDirectory");
587 _player_playlist_directory = f.optional_string_child("PlayerPlaylistDirectory");
588 _player_kdm_directory = f.optional_string_child("PlayerKDMDirectory");
590 if (f.optional_node_child("AudioMapping")) {
591 _audio_mapping = AudioMapping (f.node_child("AudioMapping"), Film::current_state_version);
594 for (auto i: f.node_children("CustomLanguage")) {
596 /* This will fail if it's called before dcp::init() as it won't recognise the
597 * tag. That's OK because the Config will be reloaded again later.
599 _custom_languages.push_back (dcp::LanguageTag(i->content()));
600 } catch (std::runtime_error& e) {}
603 _add_files_path = f.optional_string_child("AddFilesPath");
604 _use_isdcf_name_by_default = f.optional_bool_child("UseISDCFNameByDefault").get_value_or(true);
605 _write_kdms_to_disk = f.optional_bool_child("WriteKDMsToDisk").get_value_or(true);
606 _email_kdms = f.optional_bool_child("EmailKDMs").get_value_or(false);
607 _default_kdm_type = dcp::string_to_formulation(f.optional_string_child("DefaultKDMType").get_value_or("modified-transitional-1"));
608 if (auto duration = f.optional_node_child("DefaultKDMDuration")) {
609 _default_kdm_duration = RoughDuration(duration);
611 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
613 _auto_crop_threshold = f.optional_number_child<double>("AutoCropThreshold").get_value_or(0.1);
614 _last_release_notes_version = f.optional_string_child("LastReleaseNotesVersion");
615 _main_divider_sash_position = f.optional_number_child<int>("MainDividerSashPosition");
616 _main_content_divider_sash_position = f.optional_number_child<int>("MainContentDividerSashPosition");
618 _export.read(f.optional_node_child("Export"));
621 if (have_existing("config.xml")) {
623 /* We have a config file but it didn't load */
624 FailedToLoad(LoadFailure::CONFIG);
627 /* Make a new set of signing certificates and key */
628 _signer_chain = create_certificate_chain ();
629 /* And similar for decryption of KDMs */
630 _decryption_chain = create_certificate_chain ();
636 Config::read_cinemas()
638 if (boost::filesystem::exists (_cinemas_file)) {
640 cxml::Document f("Cinemas");
641 f.read_file(_cinemas_file);
645 FailedToLoad(LoadFailure::CINEMAS);
653 Config::read_dkdm_recipients()
655 if (boost::filesystem::exists (_dkdm_recipients_file)) {
657 cxml::Document f("DKDMRecipients");
658 f.read_file(_dkdm_recipients_file);
659 read_dkdm_recipients(f);
662 FailedToLoad(LoadFailure::DKDM_RECIPIENTS);
663 write_dkdm_recipients();
669 /** @return Singleton instance */
673 if (_instance == nullptr) {
674 _instance = new Config;
681 /** Write our configuration to disk */
683 Config::write () const
687 write_dkdm_recipients ();
691 Config::write_config () const
694 auto root = doc.create_root_node ("Config");
696 /* [XML] Version The version number of the configuration file format. */
697 root->add_child("Version")->add_child_text (raw_convert<string>(_current_version));
698 /* [XML] MasterEncodingThreads Number of encoding threads to use when running as master. */
699 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
700 /* [XML] ServerEncodingThreads Number of encoding threads to use when running as server. */
701 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
702 if (_default_directory) {
703 /* [XML:opt] DefaultDirectory Default directory when creating a new film in the GUI. */
704 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
706 /* [XML] ServerPortBase Port number to use for frame encoding requests. <code>ServerPortBase</code> + 1 and
707 <code>ServerPortBase</code> + 2 are used for querying servers. <code>ServerPortBase</code> + 3 is used
708 by the batch converter to listen for job requests.
710 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
711 /* [XML] UseAnyServers 1 to broadcast to look for encoding servers to use, 0 to use only those configured. */
712 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
714 for (auto i: _servers) {
715 /* [XML:opt] Server IP address or hostname of an encoding server to use; you can use as many of these tags
718 root->add_child("Server")->add_child_text (i);
721 /* [XML] OnlyServersEncode 1 to set the master to do decoding of source content no JPEG2000 encoding; all encoding
722 is done by the encoding servers. 0 to set the master to do some encoding as well as coordinating the job.
724 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
725 /* [XML] TMSProtocol Protocol to use to copy files to a TMS; 0 to use SCP, 1 for FTP. */
726 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
727 /* [XML] TMSPassive True to use PASV mode with TMS FTP connections. */
728 root->add_child("TMSPassive")->add_child_text(_tms_passive ? "1" : "0");
729 /* [XML] TMSIP IP address of TMS. */
730 root->add_child("TMSIP")->add_child_text (_tms_ip);
731 /* [XML] TMSPath Path on the TMS to copy files to. */
732 root->add_child("TMSPath")->add_child_text (_tms_path);
733 /* [XML] TMSUser Username to log into the TMS with. */
734 root->add_child("TMSUser")->add_child_text (_tms_user);
735 /* [XML] TMSPassword Password to log into the TMS with. */
736 root->add_child("TMSPassword")->add_child_text (_tms_password);
738 /* [XML:opt] Language Language to use in the GUI e.g. <code>fr_FR</code>. */
739 root->add_child("Language")->add_child_text (_language.get());
741 if (_default_dcp_content_type) {
742 /* [XML:opt] DefaultDCPContentType Default content type to use when creating new films (<code>FTR</code>, <code>SHR</code>,
743 <code>TLR</code>, <code>TST</code>, <code>XSN</code>, <code>RTG</code>, <code>TSR</code>, <code>POL</code>,
744 <code>PSA</code> or <code>ADV</code>). */
745 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
747 /* [XML] DefaultDCPAudioChannels Default number of audio channels to use when creating new films. */
748 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
749 /* [XML] DCPIssuer Issuer text to write into CPL files. */
750 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
751 /* [XML] DCPCreator Creator text to write into CPL files. */
752 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
753 /* [XML] Company name to write into MXF files. */
754 root->add_child("DCPCompanyName")->add_child_text (_dcp_company_name);
755 /* [XML] Product name to write into MXF files. */
756 root->add_child("DCPProductName")->add_child_text (_dcp_product_name);
757 /* [XML] Product version to write into MXF files. */
758 root->add_child("DCPProductVersion")->add_child_text (_dcp_product_version);
759 /* [XML] Comment to write into JPEG2000 data. */
760 root->add_child("DCPJ2KComment")->add_child_text (_dcp_j2k_comment);
761 /* [XML] UploadAfterMakeDCP 1 to upload to a TMS after making a DCP, 0 for no upload. */
762 root->add_child("UploadAfterMakeDCP")->add_child_text (_upload_after_make_dcp ? "1" : "0");
764 /* [XML] DefaultStillLength Default length (in seconds) for still images in new films. */
765 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
766 /* [XML] DefaultJ2KBandwidth Default bitrate (in bits per second) for JPEG2000 data in new films. */
767 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
768 /* [XML] DefaultAudioDelay Default delay to apply to audio (positive moves audio later) in milliseconds. */
769 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
770 /* [XML] DefaultInterop 1 to default new films to Interop, 0 for SMPTE. */
771 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
772 if (_default_audio_language) {
773 /* [XML] DefaultAudioLanguage Default audio language to use for new films */
774 root->add_child("DefaultAudioLanguage")->add_child_text(_default_audio_language->to_string());
776 if (_default_territory) {
777 /* [XML] DefaultTerritory Default territory to use for new films */
778 root->add_child("DefaultTerritory")->add_child_text(_default_territory->subtag());
780 for (auto const& i: _default_metadata) {
781 auto c = root->add_child("DefaultMetadata");
782 c->set_attribute("key", i.first);
783 c->add_child_text(i.second);
785 if (_default_kdm_directory) {
786 /* [XML:opt] DefaultKDMDirectory Default directory to write KDMs to. */
787 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
789 _default_kdm_duration.as_xml(root->add_child("DefaultKDMDuration"));
790 /* [XML] MailServer Hostname of SMTP server to use. */
791 root->add_child("MailServer")->add_child_text (_mail_server);
792 /* [XML] MailPort Port number to use on SMTP server. */
793 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
794 /* [XML] MailProtocol Protocol to use on SMTP server (Auto, Plain, STARTTLS or SSL) */
795 switch (_mail_protocol) {
796 case EmailProtocol::AUTO:
797 root->add_child("MailProtocol")->add_child_text("Auto");
799 case EmailProtocol::PLAIN:
800 root->add_child("MailProtocol")->add_child_text("Plain");
802 case EmailProtocol::STARTTLS:
803 root->add_child("MailProtocol")->add_child_text("STARTTLS");
805 case EmailProtocol::SSL:
806 root->add_child("MailProtocol")->add_child_text("SSL");
809 /* [XML] MailUser Username to use on SMTP server. */
810 root->add_child("MailUser")->add_child_text (_mail_user);
811 /* [XML] MailPassword Password to use on SMTP server. */
812 root->add_child("MailPassword")->add_child_text (_mail_password);
814 /* [XML] KDMSubject Subject to use for KDM emails. */
815 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
816 /* [XML] KDMFrom From address to use for KDM emails. */
817 root->add_child("KDMFrom")->add_child_text (_kdm_from);
818 for (auto i: _kdm_cc) {
819 /* [XML] KDMCC CC address to use for KDM emails; you can use as many of these tags as you like. */
820 root->add_child("KDMCC")->add_child_text (i);
822 /* [XML] KDMBCC BCC address to use for KDM emails. */
823 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
824 /* [XML] KDMEmail Text of KDM email. */
825 root->add_child("KDMEmail")->add_child_text (_kdm_email);
827 /* [XML] NotificationSubject Subject to use for notification emails. */
828 root->add_child("NotificationSubject")->add_child_text (_notification_subject);
829 /* [XML] NotificationFrom From address to use for notification emails. */
830 root->add_child("NotificationFrom")->add_child_text (_notification_from);
831 /* [XML] NotificationFrom To address to use for notification emails. */
832 root->add_child("NotificationTo")->add_child_text (_notification_to);
833 for (auto i: _notification_cc) {
834 /* [XML] NotificationCC CC address to use for notification emails; you can use as many of these tags as you like. */
835 root->add_child("NotificationCC")->add_child_text (i);
837 /* [XML] NotificationBCC BCC address to use for notification emails. */
838 root->add_child("NotificationBCC")->add_child_text (_notification_bcc);
839 /* [XML] NotificationEmail Text of notification email. */
840 root->add_child("NotificationEmail")->add_child_text (_notification_email);
842 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new versions, 0 to check only on request. */
843 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
844 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new text versions, 0 to check only on request. */
845 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
847 /* [XML] MaximumJ2KBandwidth Maximum J2K bandwidth (in bits per second) that can be specified in the GUI. */
848 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
849 /* [XML] AllowAnyDCPFrameRate 1 to allow users to specify any frame rate when creating DCPs, 0 to limit the GUI to standard rates. */
850 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
851 /* [XML] AllowAnyContainer 1 to allow users to user any container ratio for their DCP, 0 to limit the GUI to DCI Flat/Scope */
852 root->add_child("AllowAnyContainer")->add_child_text (_allow_any_container ? "1" : "0");
853 /* [XML] Allow96kHzAudio 1 to allow users to make DCPs with 96kHz audio, 0 to always make 48kHz DCPs */
854 root->add_child("Allow96kHzAudio")->add_child_text(_allow_96khz_audio ? "1" : "0");
855 /* [XML] UseAllAudioChannels 1 to allow users to map audio to all 16 DCP channels, 0 to limit to the channels used in standard DCPs */
856 root->add_child("UseAllAudioChannels")->add_child_text(_use_all_audio_channels ? "1" : "0");
857 /* [XML] ShowExperimentalAudioProcessors 1 to offer users the (experimental) audio upmixer processors, 0 to hide them */
858 root->add_child("ShowExperimentalAudioProcessors")->add_child_text (_show_experimental_audio_processors ? "1" : "0");
859 /* [XML] LogTypes Types of logging to write; a bitfield where 1 is general notes, 2 warnings, 4 errors, 8 debug information related
860 to 3D, 16 debug information related to encoding, 32 debug information for timing purposes, 64 debug information related
861 to sending email, 128 debug information related to the video view, 256 information about disk writing, 512 debug information
862 related to the player, 1024 debug information related to audio analyses.
864 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
865 /* [XML] AnalyseEBUR128 1 to do EBUR128 analyses when analysing audio, otherwise 0. */
866 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
867 /* [XML] AutomaticAudioAnalysis 1 to run audio analysis automatically when audio content is added to the film, otherwise 0. */
868 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
869 #ifdef DCPOMATIC_WINDOWS
870 if (_win32_console) {
871 /* [XML] Win32Console 1 to open a console when running on Windows, otherwise 0.
872 * We only write this if it's true, which is a bit of a hack to allow unit tests to work
873 * more easily on Windows (without a platform-specific reference in config_write_utf8_test)
875 root->add_child("Win32Console")->add_child_text ("1");
879 /* [XML] Signer Certificate chain and private key to use when signing DCPs and KDMs. Should contain <code><Certificate></code>
880 tags in order and a <code><PrivateKey></code> tag all containing PEM-encoded certificates or private keys as appropriate.
882 auto signer = root->add_child ("Signer");
883 DCPOMATIC_ASSERT (_signer_chain);
884 for (auto const& i: _signer_chain->unordered()) {
885 signer->add_child("Certificate")->add_child_text (i.certificate (true));
887 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
889 /* [XML] Decryption Certificate chain and private key to use when decrypting KDMs */
890 auto decryption = root->add_child ("Decryption");
891 DCPOMATIC_ASSERT (_decryption_chain);
892 for (auto const& i: _decryption_chain->unordered()) {
893 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
895 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
897 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the GUI; there can be more than one
900 for (auto i: _history) {
901 root->add_child("History")->add_child_text (i.string ());
904 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the player; there can be more than one
907 for (auto i: _player_history) {
908 root->add_child("PlayerHistory")->add_child_text (i.string ());
911 /* [XML] DKDMGroup A group of DKDMs, each with a <code>Name</code> attribute, containing other <code><DKDMGroup></code>
912 or <code><DKDM></code> tags.
914 /* [XML] DKDM A DKDM as XML */
915 _dkdms->as_xml (root);
917 /* [XML] CinemasFile Filename of cinemas list file. */
918 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
919 /* [XML] DKDMRecipientsFile Filename of DKDM recipients list file. */
920 root->add_child("DKDMRecipientsFile")->add_child_text (_dkdm_recipients_file.string());
921 /* [XML] ShowHintsBeforeMakeDCP 1 to show hints in the GUI before making a DCP, otherwise 0. */
922 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
923 /* [XML] ConfirmKDMEmail 1 to confirm before sending KDM emails in the GUI, otherwise 0. */
924 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
925 /* [XML] KDMFilenameFormat Format for KDM filenames. */
926 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
927 /* [XML] KDMFilenameFormat Format for DKDM filenames. */
928 root->add_child("DKDMFilenameFormat")->add_child_text(_dkdm_filename_format.specification());
929 /* [XML] KDMContainerNameFormat Format for KDM containers (directories or ZIP files). */
930 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
931 /* [XML] DCPMetadataFilenameFormat Format for DCP metadata filenames. */
932 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
933 /* [XML] DCPAssetFilenameFormat Format for DCP asset filenames. */
934 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
935 /* [XML] JumpToSelected 1 to make the GUI jump to the start of content when it is selected, otherwise 0. */
936 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
937 /* [XML] Nagged 1 if a particular nag screen has been shown and should not be shown again, otherwise 0. */
938 for (int i = 0; i < NAG_COUNT; ++i) {
939 xmlpp::Element* e = root->add_child ("Nagged");
940 e->set_attribute ("Id", raw_convert<string>(i));
941 e->add_child_text (_nagged[i] ? "1" : "0");
943 /* [XML] PreviewSound 1 to use sound in the GUI preview and player, otherwise 0. */
944 root->add_child("PreviewSound")->add_child_text (_sound ? "1" : "0");
946 /* [XML:opt] PreviewSoundOutput Name of the audio output to use. */
947 root->add_child("PreviewSoundOutput")->add_child_text (_sound_output.get());
949 /* [XML] CoverSheet Text of the cover sheet to write when making DCPs. */
950 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
951 if (_last_player_load_directory) {
952 root->add_child("LastPlayerLoadDirectory")->add_child_text(_last_player_load_directory->string());
954 /* [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. */
955 if (_last_kdm_write_type) {
956 switch (_last_kdm_write_type.get()) {
958 root->add_child("LastKDMWriteType")->add_child_text("flat");
960 case KDM_WRITE_FOLDER:
961 root->add_child("LastKDMWriteType")->add_child_text("folder");
964 root->add_child("LastKDMWriteType")->add_child_text("zip");
968 /* [XML] LastDKDMWriteType Last type of DKDM-write: <code>file</code> for a file, <code>internal</code> to add to DCP-o-matic's list. */
969 if (_last_dkdm_write_type) {
970 switch (_last_dkdm_write_type.get()) {
971 case DKDM_WRITE_INTERNAL:
972 root->add_child("LastDKDMWriteType")->add_child_text("internal");
974 case DKDM_WRITE_FILE:
975 root->add_child("LastDKDMWriteType")->add_child_text("file");
979 /* [XML] FramesInMemoryMultiplier value to multiply the encoding threads count by to get the maximum number of
980 frames to be held in memory at once.
982 root->add_child("FramesInMemoryMultiplier")->add_child_text(raw_convert<string>(_frames_in_memory_multiplier));
984 /* [XML] DecodeReduction power of 2 to reduce DCP images by before decoding in the player. */
985 if (_decode_reduction) {
986 root->add_child("DecodeReduction")->add_child_text(raw_convert<string>(_decode_reduction.get()));
989 /* [XML] DefaultNotify 1 to default jobs to notify when complete, otherwise 0. */
990 root->add_child("DefaultNotify")->add_child_text(_default_notify ? "1" : "0");
992 /* [XML] Notification 1 if a notification type is enabled, otherwise 0. */
993 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
994 xmlpp::Element* e = root->add_child ("Notification");
995 e->set_attribute ("Id", raw_convert<string>(i));
996 e->add_child_text (_notification[i] ? "1" : "0");
999 if (_barco_username) {
1000 /* [XML] BarcoUsername Username for logging into Barco's servers when downloading server certificates. */
1001 root->add_child("BarcoUsername")->add_child_text(*_barco_username);
1003 if (_barco_password) {
1004 /* [XML] BarcoPassword Password for logging into Barco's servers when downloading server certificates. */
1005 root->add_child("BarcoPassword")->add_child_text(*_barco_password);
1008 if (_christie_username) {
1009 /* [XML] ChristieUsername Username for logging into Christie's servers when downloading server certificates. */
1010 root->add_child("ChristieUsername")->add_child_text(*_christie_username);
1012 if (_christie_password) {
1013 /* [XML] ChristiePassword Password for logging into Christie's servers when downloading server certificates. */
1014 root->add_child("ChristiePassword")->add_child_text(*_christie_password);
1017 if (_gdc_username) {
1018 /* [XML] GDCUsername Username for logging into GDC's servers when downloading server certificates. */
1019 root->add_child("GDCUsername")->add_child_text(*_gdc_username);
1021 if (_gdc_password) {
1022 /* [XML] GDCPassword Password for logging into GDC's servers when downloading server certificates. */
1023 root->add_child("GDCPassword")->add_child_text(*_gdc_password);
1026 /* [XML] PlayerMode <code>window</code> for a single window, <code>full</code> for full-screen and <code>dual</code> for full screen playback
1027 with controls on another monitor.
1029 switch (_player_mode) {
1030 case PLAYER_MODE_WINDOW:
1031 root->add_child("PlayerMode")->add_child_text("window");
1033 case PLAYER_MODE_FULL:
1034 root->add_child("PlayerMode")->add_child_text("full");
1036 case PLAYER_MODE_DUAL:
1037 root->add_child("PlayerMode")->add_child_text("dual");
1041 /* [XML] ImageDisplay Screen number to put image on in dual-screen player mode. */
1042 root->add_child("ImageDisplay")->add_child_text(raw_convert<string>(_image_display));
1043 switch (_video_view_type) {
1044 case VIDEO_VIEW_SIMPLE:
1045 root->add_child("VideoViewType")->add_child_text("simple");
1047 case VIDEO_VIEW_OPENGL:
1048 root->add_child("VideoViewType")->add_child_text("opengl");
1051 /* [XML] RespectKDMValidityPeriods 1 to refuse to use KDMs that are out of date, 0 to ignore KDM dates. */
1052 root->add_child("RespectKDMValidityPeriods")->add_child_text(_respect_kdm_validity_periods ? "1" : "0");
1053 if (_player_debug_log_file) {
1054 /* [XML] PlayerLogFile Filename to use for player debug logs. */
1055 root->add_child("PlayerDebugLogFile")->add_child_text(_player_debug_log_file->string());
1057 if (_player_content_directory) {
1058 /* [XML] PlayerContentDirectory Directory to use for player content in the dual-screen mode. */
1059 root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
1061 if (_player_playlist_directory) {
1062 /* [XML] PlayerPlaylistDirectory Directory to use for player playlists in the dual-screen mode. */
1063 root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
1065 if (_player_kdm_directory) {
1066 /* [XML] PlayerKDMDirectory Directory to use for player KDMs in the dual-screen mode. */
1067 root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
1069 if (_audio_mapping) {
1070 _audio_mapping->as_xml (root->add_child("AudioMapping"));
1072 for (auto const& i: _custom_languages) {
1073 root->add_child("CustomLanguage")->add_child_text(i.to_string());
1075 if (_add_files_path) {
1076 /* [XML] AddFilesPath The default path that will be offered in the picker when adding files to a film. */
1077 root->add_child("AddFilesPath")->add_child_text(_add_files_path->string());
1079 root->add_child("UseISDCFNameByDefault")->add_child_text(_use_isdcf_name_by_default ? "1" : "0");
1080 root->add_child("WriteKDMsToDisk")->add_child_text(_write_kdms_to_disk ? "1" : "0");
1081 root->add_child("EmailKDMs")->add_child_text(_email_kdms ? "1" : "0");
1082 root->add_child("DefaultKDMType")->add_child_text(dcp::formulation_to_string(_default_kdm_type));
1083 root->add_child("AutoCropThreshold")->add_child_text(raw_convert<string>(_auto_crop_threshold));
1084 if (_last_release_notes_version) {
1085 root->add_child("LastReleaseNotesVersion")->add_child_text(*_last_release_notes_version);
1087 if (_main_divider_sash_position) {
1088 root->add_child("MainDividerSashPosition")->add_child_text(raw_convert<string>(*_main_divider_sash_position));
1090 if (_main_content_divider_sash_position) {
1091 root->add_child("MainContentDividerSashPosition")->add_child_text(raw_convert<string>(*_main_content_divider_sash_position));
1094 _export.write(root->add_child("Export"));
1096 auto target = config_write_file();
1099 auto const s = doc.write_to_string_formatted ();
1100 boost::filesystem::path tmp (string(target.string()).append(".tmp"));
1101 dcp::File f(tmp, "w");
1103 throw FileError (_("Could not open file for writing"), tmp);
1105 f.checked_write(s.c_str(), s.bytes());
1107 boost::filesystem::remove (target);
1108 boost::filesystem::rename (tmp, target);
1109 } catch (xmlpp::exception& e) {
1110 string s = e.what ();
1112 throw FileError (s, target);
1119 write_file (string root_node, string node, string version, list<shared_ptr<T>> things, boost::filesystem::path file)
1121 xmlpp::Document doc;
1122 auto root = doc.create_root_node (root_node);
1123 root->add_child("Version")->add_child_text(version);
1125 for (auto i: things) {
1126 i->as_xml (root->add_child(node));
1130 doc.write_to_file_formatted (file.string() + ".tmp");
1131 boost::filesystem::remove (file);
1132 boost::filesystem::rename (file.string() + ".tmp", file);
1133 } catch (xmlpp::exception& e) {
1134 string s = e.what ();
1136 throw FileError (s, file);
1142 Config::write_cinemas () const
1144 write_file ("Cinemas", "Cinema", "1", _cinemas, _cinemas_file);
1149 Config::write_dkdm_recipients () const
1151 write_file ("DKDMRecipients", "DKDMRecipient", "1", _dkdm_recipients, _dkdm_recipients_file);
1155 boost::filesystem::path
1156 Config::default_directory_or (boost::filesystem::path a) const
1158 return directory_or (_default_directory, a);
1161 boost::filesystem::path
1162 Config::default_kdm_directory_or (boost::filesystem::path a) const
1164 return directory_or (_default_kdm_directory, a);
1167 boost::filesystem::path
1168 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
1174 boost::system::error_code ec;
1175 auto const e = boost::filesystem::exists (*dir, ec);
1191 Config::changed (Property what)
1197 Config::set_kdm_email_to_default ()
1199 _kdm_subject = _("KDM delivery: $CPL_NAME");
1202 "Dear Projectionist\n\n"
1203 "Please find attached KDMs for $CPL_NAME.\n\n"
1204 "Cinema: $CINEMA_NAME\n"
1205 "Screen(s): $SCREENS\n\n"
1206 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
1207 "Best regards,\nDCP-o-matic"
1212 Config::set_notification_email_to_default ()
1214 _notification_subject = _("DCP-o-matic notification");
1216 _notification_email = _(
1217 "$JOB_NAME: $JOB_STATUS"
1222 Config::reset_kdm_email ()
1224 set_kdm_email_to_default ();
1229 Config::reset_notification_email ()
1231 set_notification_email_to_default ();
1236 Config::set_cover_sheet_to_default ()
1240 "CPL Filename: $CPL_FILENAME\n"
1242 "Format: $CONTAINER\n"
1244 "Audio Language: $AUDIO_LANGUAGE\n"
1245 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
1252 Config::add_to_history (boost::filesystem::path p)
1254 add_to_history_internal (_history, p);
1257 /** Remove non-existent items from the history */
1259 Config::clean_history ()
1261 clean_history_internal (_history);
1265 Config::add_to_player_history (boost::filesystem::path p)
1267 add_to_history_internal (_player_history, p);
1270 /** Remove non-existant items from the player history */
1272 Config::clean_player_history ()
1274 clean_history_internal (_player_history);
1278 Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::filesystem::path p)
1280 /* Remove existing instances of this path in the history */
1281 h.erase (remove (h.begin(), h.end(), p), h.end ());
1283 h.insert (h.begin (), p);
1284 if (h.size() > HISTORY_SIZE) {
1292 Config::clean_history_internal (vector<boost::filesystem::path>& h)
1298 if (boost::filesystem::is_directory(i)) {
1302 /* We couldn't find out if it's a directory for some reason; just ignore it */
1309 Config::have_existing (string file)
1311 return boost::filesystem::exists (read_path(file));
1316 Config::read_cinemas (cxml::Document const & f)
1319 for (auto i: f.node_children("Cinema")) {
1320 /* Slightly grotty two-part construction of Cinema here so that we can use
1323 auto cinema = make_shared<Cinema>(i);
1324 cinema->read_screens (i);
1325 _cinemas.push_back (cinema);
1330 Config::set_cinemas_file (boost::filesystem::path file)
1332 if (file == _cinemas_file) {
1336 _cinemas_file = file;
1338 if (boost::filesystem::exists (_cinemas_file)) {
1339 /* Existing file; read it in */
1340 cxml::Document f ("Cinemas");
1341 f.read_file (_cinemas_file);
1351 Config::read_dkdm_recipients (cxml::Document const & f)
1353 _dkdm_recipients.clear ();
1354 for (auto i: f.node_children("DKDMRecipient")) {
1355 _dkdm_recipients.push_back (make_shared<DKDMRecipient>(i));
1361 Config::save_template (shared_ptr<const Film> film, string name) const
1363 film->write_template (template_write_path(name));
1368 Config::templates () const
1370 if (!boost::filesystem::exists(read_path("templates"))) {
1375 for (auto const& i: boost::filesystem::directory_iterator(read_path("templates"))) {
1376 n.push_back (i.path().filename().string());
1382 Config::existing_template (string name) const
1384 return boost::filesystem::exists (template_read_path(name));
1388 boost::filesystem::path
1389 Config::template_read_path (string name) const
1391 return read_path("templates") / tidy_for_filename (name);
1395 boost::filesystem::path
1396 Config::template_write_path (string name) const
1398 return write_path("templates") / tidy_for_filename (name);
1403 Config::rename_template (string old_name, string new_name) const
1405 boost::filesystem::rename (template_read_path(old_name), template_write_path(new_name));
1409 Config::delete_template (string name) const
1411 boost::filesystem::remove (template_write_path(name));
1414 /** @return Path to the config.xml containing the actual settings, following a link if required */
1415 boost::filesystem::path
1416 config_file (boost::filesystem::path main)
1418 cxml::Document f ("Config");
1419 if (!boost::filesystem::exists (main)) {
1420 /* It doesn't exist, so there can't be any links; just return it */
1424 /* See if there's a link */
1427 auto link = f.optional_string_child("Link");
1431 } catch (xmlpp::exception& e) {
1432 /* There as a problem reading the main configuration file,
1433 so there can't be a link.
1441 boost::filesystem::path
1442 Config::config_read_file ()
1444 return config_file (read_path("config.xml"));
1448 boost::filesystem::path
1449 Config::config_write_file ()
1451 return config_file (write_path("config.xml"));
1456 Config::reset_cover_sheet ()
1458 set_cover_sheet_to_default ();
1463 Config::link (boost::filesystem::path new_file) const
1465 xmlpp::Document doc;
1466 doc.create_root_node("Config")->add_child("Link")->add_child_text(new_file.string());
1468 doc.write_to_file_formatted(write_path("config.xml").string());
1469 } catch (xmlpp::exception& e) {
1470 string s = e.what ();
1472 throw FileError (s, write_path("config.xml"));
1477 Config::copy_and_link (boost::filesystem::path new_file) const
1480 boost::filesystem::copy_file (config_read_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
1485 Config::have_write_permission () const
1487 dcp::File f(config_write_file(), "r+");
1488 return static_cast<bool>(f);
1491 /** @param output_channels Number of output channels in use.
1492 * @return Audio mapping for this output channel count (may be a default).
1495 Config::audio_mapping (int output_channels)
1497 if (!_audio_mapping || _audio_mapping->output_channels() != output_channels) {
1498 /* Set up a default */
1499 _audio_mapping = AudioMapping (MAX_DCP_AUDIO_CHANNELS, output_channels);
1500 if (output_channels == 2) {
1501 /* Special case for stereo output.
1502 Map so that Lt = L(-3dB) + Ls(-3dB) + C(-6dB) + Lfe(-10dB)
1503 Rt = R(-3dB) + Rs(-3dB) + C(-6dB) + Lfe(-10dB)
1505 _audio_mapping->set (dcp::Channel::LEFT, 0, 1 / sqrt(2)); // L -> Lt
1506 _audio_mapping->set (dcp::Channel::RIGHT, 1, 1 / sqrt(2)); // R -> Rt
1507 _audio_mapping->set (dcp::Channel::CENTRE, 0, 1 / 2.0); // C -> Lt
1508 _audio_mapping->set (dcp::Channel::CENTRE, 1, 1 / 2.0); // C -> Rt
1509 _audio_mapping->set (dcp::Channel::LFE, 0, 1 / sqrt(10)); // Lfe -> Lt
1510 _audio_mapping->set (dcp::Channel::LFE, 1, 1 / sqrt(10)); // Lfe -> Rt
1511 _audio_mapping->set (dcp::Channel::LS, 0, 1 / sqrt(2)); // Ls -> Lt
1512 _audio_mapping->set (dcp::Channel::RS, 1, 1 / sqrt(2)); // Rs -> Rt
1515 for (int i = 0; i < min (MAX_DCP_AUDIO_CHANNELS, output_channels); ++i) {
1516 _audio_mapping->set (i, i, 1);
1521 return *_audio_mapping;
1525 Config::set_audio_mapping (AudioMapping m)
1528 changed (AUDIO_MAPPING);
1532 Config::set_audio_mapping_to_default ()
1534 DCPOMATIC_ASSERT (_audio_mapping);
1535 auto const ch = _audio_mapping->output_channels ();
1536 _audio_mapping = boost::none;
1537 _audio_mapping = audio_mapping (ch);
1538 changed (AUDIO_MAPPING);
1543 Config::add_custom_language (dcp::LanguageTag tag)
1545 if (find(_custom_languages.begin(), _custom_languages.end(), tag) == _custom_languages.end()) {
1546 _custom_languages.push_back (tag);
1552 optional<Config::BadReason>
1553 Config::check_certificates () const
1555 optional<BadReason> bad;
1557 for (auto const& i: _signer_chain->unordered()) {
1558 if (i.has_utf8_strings()) {
1559 bad = BAD_SIGNER_UTF8_STRINGS;
1561 if ((i.not_after().year() - i.not_before().year()) > 15) {
1562 bad = BAD_SIGNER_VALIDITY_TOO_LONG;
1566 if (!_signer_chain->chain_valid() || !_signer_chain->private_key_valid()) {
1567 bad = BAD_SIGNER_INCONSISTENT;
1570 if (!_decryption_chain->chain_valid() || !_decryption_chain->private_key_valid()) {
1571 bad = BAD_DECRYPTION_INCONSISTENT;
1579 save_all_config_as_zip (boost::filesystem::path zip_file)
1581 Zipper zipper (zip_file);
1583 auto config = Config::instance();
1584 zipper.add ("config.xml", dcp::file_to_string(config->config_read_file()));
1585 if (boost::filesystem::exists(config->cinemas_file())) {
1586 zipper.add ("cinemas.xml", dcp::file_to_string(config->cinemas_file()));
1588 if (boost::filesystem::exists(config->dkdm_recipients_file())) {
1589 zipper.add ("dkdm_recipients.xml", dcp::file_to_string(config->dkdm_recipients_file()));