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 for (auto const& i: f.node_children("DefaultMetadata")) {
362 _default_metadata[i->string_attribute("key")] = i->content();
365 _default_kdm_directory = f.optional_string_child("DefaultKDMDirectory");
367 /* Read any cinemas that are still lying around in the config file
368 * from an old version.
372 _mail_server = f.string_child ("MailServer");
373 _mail_port = f.optional_number_child<int> ("MailPort").get_value_or (25);
376 /* Make sure this matches the code in write_config */
377 string const protocol = f.optional_string_child("MailProtocol").get_value_or("Auto");
378 if (protocol == "Auto") {
379 _mail_protocol = EmailProtocol::AUTO;
380 } else if (protocol == "Plain") {
381 _mail_protocol = EmailProtocol::PLAIN;
382 } else if (protocol == "STARTTLS") {
383 _mail_protocol = EmailProtocol::STARTTLS;
384 } else if (protocol == "SSL") {
385 _mail_protocol = EmailProtocol::SSL;
389 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
390 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
392 _kdm_subject = f.optional_string_child ("KDMSubject").get_value_or (_("KDM delivery: $CPL_NAME"));
393 _kdm_from = f.string_child ("KDMFrom");
394 for (auto i: f.node_children("KDMCC")) {
395 if (!i->content().empty()) {
396 _kdm_cc.push_back (i->content ());
399 _kdm_bcc = f.optional_string_child ("KDMBCC").get_value_or ("");
400 _kdm_email = f.string_child ("KDMEmail");
402 _notification_subject = f.optional_string_child("NotificationSubject").get_value_or(_("DCP-o-matic notification"));
403 _notification_from = f.optional_string_child("NotificationFrom").get_value_or("");
404 _notification_to = f.optional_string_child("NotificationTo").get_value_or("");
405 for (auto i: f.node_children("NotificationCC")) {
406 if (!i->content().empty()) {
407 _notification_cc.push_back (i->content ());
410 _notification_bcc = f.optional_string_child("NotificationBCC").get_value_or("");
411 if (f.optional_string_child("NotificationEmail")) {
412 _notification_email = f.string_child("NotificationEmail");
415 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
416 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
418 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
419 _allow_any_dcp_frame_rate = f.optional_bool_child ("AllowAnyDCPFrameRate").get_value_or (false);
420 _allow_any_container = f.optional_bool_child ("AllowAnyContainer").get_value_or (false);
421 _allow_96khz_audio = f.optional_bool_child("Allow96kHzAudio").get_value_or(false);
422 _use_all_audio_channels = f.optional_bool_child("UseAllAudioChannels").get_value_or(false);
423 _show_experimental_audio_processors = f.optional_bool_child ("ShowExperimentalAudioProcessors").get_value_or (false);
425 _log_types = f.optional_number_child<int> ("LogTypes").get_value_or (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
426 _analyse_ebur128 = f.optional_bool_child("AnalyseEBUR128").get_value_or (true);
427 _automatic_audio_analysis = f.optional_bool_child ("AutomaticAudioAnalysis").get_value_or (false);
428 #ifdef DCPOMATIC_WINDOWS
429 _win32_console = f.optional_bool_child ("Win32Console").get_value_or (false);
432 for (auto i: f.node_children("History")) {
433 _history.push_back (i->content ());
436 for (auto i: f.node_children("PlayerHistory")) {
437 _player_history.push_back (i->content ());
440 auto signer = f.optional_node_child ("Signer");
442 auto c = make_shared<dcp::CertificateChain>();
443 /* Read the signing certificates and private key in from the config file */
444 for (auto i: signer->node_children ("Certificate")) {
445 c->add (dcp::Certificate (i->content ()));
447 c->set_key (signer->string_child ("PrivateKey"));
450 /* Make a new set of signing certificates and key */
451 _signer_chain = create_certificate_chain ();
454 auto decryption = f.optional_node_child ("Decryption");
456 auto c = make_shared<dcp::CertificateChain>();
457 for (auto i: decryption->node_children ("Certificate")) {
458 c->add (dcp::Certificate (i->content ()));
460 c->set_key (decryption->string_child ("PrivateKey"));
461 _decryption_chain = c;
463 _decryption_chain = create_certificate_chain ();
466 /* These must be done before we call Bad as that might set one
469 for (auto i: f.node_children("Nagged")) {
470 auto const id = i->number_attribute<int>("Id");
471 if (id >= 0 && id < NAG_COUNT) {
472 _nagged[id] = raw_convert<int>(i->content());
476 auto bad = check_certificates ();
478 auto const remake = Bad(*bad);
479 if (remake && *remake) {
481 case BAD_SIGNER_UTF8_STRINGS:
482 case BAD_SIGNER_INCONSISTENT:
483 case BAD_SIGNER_VALIDITY_TOO_LONG:
484 _signer_chain = create_certificate_chain ();
486 case BAD_DECRYPTION_INCONSISTENT:
487 _decryption_chain = create_certificate_chain ();
493 if (f.optional_node_child("DKDMGroup")) {
494 /* New-style: all DKDMs in a group */
495 _dkdms = dynamic_pointer_cast<DKDMGroup> (DKDMBase::read (f.node_child("DKDMGroup")));
497 /* Old-style: one or more DKDM nodes */
498 _dkdms = make_shared<DKDMGroup>("root");
499 for (auto i: f.node_children("DKDM")) {
500 _dkdms->add (DKDMBase::read (i));
503 _cinemas_file = f.optional_string_child("CinemasFile").get_value_or(read_path("cinemas.xml").string());
504 _dkdm_recipients_file = f.optional_string_child("DKDMRecipientsFile").get_value_or(read_path("dkdm_recipients.xml").string());
505 _show_hints_before_make_dcp = f.optional_bool_child("ShowHintsBeforeMakeDCP").get_value_or (true);
506 _confirm_kdm_email = f.optional_bool_child("ConfirmKDMEmail").get_value_or (true);
507 _kdm_container_name_format = dcp::NameFormat (f.optional_string_child("KDMContainerNameFormat").get_value_or ("KDM %f %c"));
508 _kdm_filename_format = dcp::NameFormat (f.optional_string_child("KDMFilenameFormat").get_value_or ("KDM %f %c %s"));
509 _dkdm_filename_format = dcp::NameFormat (f.optional_string_child("DKDMFilenameFormat").get_value_or("DKDM %f %c %s"));
510 _dcp_metadata_filename_format = dcp::NameFormat (f.optional_string_child("DCPMetadataFilenameFormat").get_value_or ("%t"));
511 _dcp_asset_filename_format = dcp::NameFormat (f.optional_string_child("DCPAssetFilenameFormat").get_value_or ("%t"));
512 _jump_to_selected = f.optional_bool_child("JumpToSelected").get_value_or (true);
513 /* The variable was renamed but not the XML tag */
514 _sound = f.optional_bool_child("PreviewSound").get_value_or (true);
515 _sound_output = f.optional_string_child("PreviewSoundOutput");
516 if (f.optional_string_child("CoverSheet")) {
517 _cover_sheet = f.optional_string_child("CoverSheet").get();
519 _last_player_load_directory = f.optional_string_child("LastPlayerLoadDirectory");
520 if (f.optional_string_child("LastKDMWriteType")) {
521 if (f.optional_string_child("LastKDMWriteType").get() == "flat") {
522 _last_kdm_write_type = KDM_WRITE_FLAT;
523 } else if (f.optional_string_child("LastKDMWriteType").get() == "folder") {
524 _last_kdm_write_type = KDM_WRITE_FOLDER;
525 } else if (f.optional_string_child("LastKDMWriteType").get() == "zip") {
526 _last_kdm_write_type = KDM_WRITE_ZIP;
529 if (f.optional_string_child("LastDKDMWriteType")) {
530 if (f.optional_string_child("LastDKDMWriteType").get() == "internal") {
531 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
532 } else if (f.optional_string_child("LastDKDMWriteType").get() == "file") {
533 _last_dkdm_write_type = DKDM_WRITE_FILE;
536 _frames_in_memory_multiplier = f.optional_number_child<int>("FramesInMemoryMultiplier").get_value_or(3);
537 _decode_reduction = f.optional_number_child<int>("DecodeReduction");
538 _default_notify = f.optional_bool_child("DefaultNotify").get_value_or(false);
540 for (auto i: f.node_children("Notification")) {
541 int const id = i->number_attribute<int>("Id");
542 if (id >= 0 && id < NOTIFICATION_COUNT) {
543 _notification[id] = raw_convert<int>(i->content());
547 _barco_username = f.optional_string_child("BarcoUsername");
548 _barco_password = f.optional_string_child("BarcoPassword");
549 _christie_username = f.optional_string_child("ChristieUsername");
550 _christie_password = f.optional_string_child("ChristiePassword");
551 _gdc_username = f.optional_string_child("GDCUsername");
552 _gdc_password = f.optional_string_child("GDCPassword");
554 auto pm = f.optional_string_child("PlayerMode");
555 if (pm && *pm == "window") {
556 _player_mode = PLAYER_MODE_WINDOW;
557 } else if (pm && *pm == "full") {
558 _player_mode = PLAYER_MODE_FULL;
559 } else if (pm && *pm == "dual") {
560 _player_mode = PLAYER_MODE_DUAL;
563 _image_display = f.optional_number_child<int>("ImageDisplay").get_value_or(0);
564 auto vc = f.optional_string_child("VideoViewType");
565 if (vc && *vc == "opengl") {
566 _video_view_type = VIDEO_VIEW_OPENGL;
567 } else if (vc && *vc == "simple") {
568 _video_view_type = VIDEO_VIEW_SIMPLE;
570 _respect_kdm_validity_periods = f.optional_bool_child("RespectKDMValidityPeriods").get_value_or(true);
571 _player_debug_log_file = f.optional_string_child("PlayerDebugLogFile");
572 _player_content_directory = f.optional_string_child("PlayerContentDirectory");
573 _player_playlist_directory = f.optional_string_child("PlayerPlaylistDirectory");
574 _player_kdm_directory = f.optional_string_child("PlayerKDMDirectory");
576 if (f.optional_node_child("AudioMapping")) {
577 _audio_mapping = AudioMapping (f.node_child("AudioMapping"), Film::current_state_version);
580 for (auto i: f.node_children("CustomLanguage")) {
582 /* This will fail if it's called before dcp::init() as it won't recognise the
583 * tag. That's OK because the Config will be reloaded again later.
585 _custom_languages.push_back (dcp::LanguageTag(i->content()));
586 } catch (std::runtime_error& e) {}
589 _add_files_path = f.optional_string_child("AddFilesPath");
590 _use_isdcf_name_by_default = f.optional_bool_child("UseISDCFNameByDefault").get_value_or(true);
591 _write_kdms_to_disk = f.optional_bool_child("WriteKDMsToDisk").get_value_or(true);
592 _email_kdms = f.optional_bool_child("EmailKDMs").get_value_or(false);
593 _default_kdm_type = dcp::string_to_formulation(f.optional_string_child("DefaultKDMType").get_value_or("modified-transitional-1"));
594 if (auto duration = f.optional_node_child("DefaultKDMDuration")) {
595 _default_kdm_duration = RoughDuration(duration);
597 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
599 _auto_crop_threshold = f.optional_number_child<double>("AutoCropThreshold").get_value_or(0.1);
600 _last_release_notes_version = f.optional_string_child("LastReleaseNotesVersion");
601 _main_divider_sash_position = f.optional_number_child<int>("MainDividerSashPosition");
602 _main_content_divider_sash_position = f.optional_number_child<int>("MainContentDividerSashPosition");
604 _export.read(f.optional_node_child("Export"));
607 if (have_existing("config.xml")) {
609 /* We have a config file but it didn't load */
610 FailedToLoad(LoadFailure::CONFIG);
613 /* Make a new set of signing certificates and key */
614 _signer_chain = create_certificate_chain ();
615 /* And similar for decryption of KDMs */
616 _decryption_chain = create_certificate_chain ();
622 Config::read_cinemas()
624 if (boost::filesystem::exists (_cinemas_file)) {
626 cxml::Document f("Cinemas");
627 f.read_file(_cinemas_file);
631 FailedToLoad(LoadFailure::CINEMAS);
639 Config::read_dkdm_recipients()
641 if (boost::filesystem::exists (_dkdm_recipients_file)) {
643 cxml::Document f("DKDMRecipients");
644 f.read_file(_dkdm_recipients_file);
645 read_dkdm_recipients(f);
648 FailedToLoad(LoadFailure::DKDM_RECIPIENTS);
649 write_dkdm_recipients();
655 /** @return Singleton instance */
659 if (_instance == nullptr) {
660 _instance = new Config;
667 /** Write our configuration to disk */
669 Config::write () const
673 write_dkdm_recipients ();
677 Config::write_config () const
680 auto root = doc.create_root_node ("Config");
682 /* [XML] Version The version number of the configuration file format. */
683 root->add_child("Version")->add_child_text (raw_convert<string>(_current_version));
684 /* [XML] MasterEncodingThreads Number of encoding threads to use when running as master. */
685 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
686 /* [XML] ServerEncodingThreads Number of encoding threads to use when running as server. */
687 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
688 if (_default_directory) {
689 /* [XML:opt] DefaultDirectory Default directory when creating a new film in the GUI. */
690 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
692 /* [XML] ServerPortBase Port number to use for frame encoding requests. <code>ServerPortBase</code> + 1 and
693 <code>ServerPortBase</code> + 2 are used for querying servers. <code>ServerPortBase</code> + 3 is used
694 by the batch converter to listen for job requests.
696 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
697 /* [XML] UseAnyServers 1 to broadcast to look for encoding servers to use, 0 to use only those configured. */
698 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
700 for (auto i: _servers) {
701 /* [XML:opt] Server IP address or hostname of an encoding server to use; you can use as many of these tags
704 root->add_child("Server")->add_child_text (i);
707 /* [XML] OnlyServersEncode 1 to set the master to do decoding of source content no JPEG2000 encoding; all encoding
708 is done by the encoding servers. 0 to set the master to do some encoding as well as coordinating the job.
710 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
711 /* [XML] TMSProtocol Protocol to use to copy files to a TMS; 0 to use SCP, 1 for FTP. */
712 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
713 /* [XML] TMSPassive True to use PASV mode with TMS FTP connections. */
714 root->add_child("TMSPassive")->add_child_text(_tms_passive ? "1" : "0");
715 /* [XML] TMSIP IP address of TMS. */
716 root->add_child("TMSIP")->add_child_text (_tms_ip);
717 /* [XML] TMSPath Path on the TMS to copy files to. */
718 root->add_child("TMSPath")->add_child_text (_tms_path);
719 /* [XML] TMSUser Username to log into the TMS with. */
720 root->add_child("TMSUser")->add_child_text (_tms_user);
721 /* [XML] TMSPassword Password to log into the TMS with. */
722 root->add_child("TMSPassword")->add_child_text (_tms_password);
724 /* [XML:opt] Language Language to use in the GUI e.g. <code>fr_FR</code>. */
725 root->add_child("Language")->add_child_text (_language.get());
727 if (_default_dcp_content_type) {
728 /* [XML:opt] DefaultDCPContentType Default content type to use when creating new films (<code>FTR</code>, <code>SHR</code>,
729 <code>TLR</code>, <code>TST</code>, <code>XSN</code>, <code>RTG</code>, <code>TSR</code>, <code>POL</code>,
730 <code>PSA</code> or <code>ADV</code>). */
731 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
733 /* [XML] DefaultDCPAudioChannels Default number of audio channels to use when creating new films. */
734 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
735 /* [XML] DCPIssuer Issuer text to write into CPL files. */
736 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
737 /* [XML] DCPCreator Creator text to write into CPL files. */
738 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
739 /* [XML] Company name to write into MXF files. */
740 root->add_child("DCPCompanyName")->add_child_text (_dcp_company_name);
741 /* [XML] Product name to write into MXF files. */
742 root->add_child("DCPProductName")->add_child_text (_dcp_product_name);
743 /* [XML] Product version to write into MXF files. */
744 root->add_child("DCPProductVersion")->add_child_text (_dcp_product_version);
745 /* [XML] Comment to write into JPEG2000 data. */
746 root->add_child("DCPJ2KComment")->add_child_text (_dcp_j2k_comment);
747 /* [XML] UploadAfterMakeDCP 1 to upload to a TMS after making a DCP, 0 for no upload. */
748 root->add_child("UploadAfterMakeDCP")->add_child_text (_upload_after_make_dcp ? "1" : "0");
750 /* [XML] DefaultStillLength Default length (in seconds) for still images in new films. */
751 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
752 /* [XML] DefaultJ2KBandwidth Default bitrate (in bits per second) for JPEG2000 data in new films. */
753 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
754 /* [XML] DefaultAudioDelay Default delay to apply to audio (positive moves audio later) in milliseconds. */
755 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
756 /* [XML] DefaultInterop 1 to default new films to Interop, 0 for SMPTE. */
757 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
758 for (auto const& i: _default_metadata) {
759 auto c = root->add_child("DefaultMetadata");
760 c->set_attribute("key", i.first);
761 c->add_child_text(i.second);
763 if (_default_kdm_directory) {
764 /* [XML:opt] DefaultKDMDirectory Default directory to write KDMs to. */
765 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
767 _default_kdm_duration.as_xml(root->add_child("DefaultKDMDuration"));
768 /* [XML] MailServer Hostname of SMTP server to use. */
769 root->add_child("MailServer")->add_child_text (_mail_server);
770 /* [XML] MailPort Port number to use on SMTP server. */
771 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
772 /* [XML] MailProtocol Protocol to use on SMTP server (Auto, Plain, STARTTLS or SSL) */
773 switch (_mail_protocol) {
774 case EmailProtocol::AUTO:
775 root->add_child("MailProtocol")->add_child_text("Auto");
777 case EmailProtocol::PLAIN:
778 root->add_child("MailProtocol")->add_child_text("Plain");
780 case EmailProtocol::STARTTLS:
781 root->add_child("MailProtocol")->add_child_text("STARTTLS");
783 case EmailProtocol::SSL:
784 root->add_child("MailProtocol")->add_child_text("SSL");
787 /* [XML] MailUser Username to use on SMTP server. */
788 root->add_child("MailUser")->add_child_text (_mail_user);
789 /* [XML] MailPassword Password to use on SMTP server. */
790 root->add_child("MailPassword")->add_child_text (_mail_password);
792 /* [XML] KDMSubject Subject to use for KDM emails. */
793 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
794 /* [XML] KDMFrom From address to use for KDM emails. */
795 root->add_child("KDMFrom")->add_child_text (_kdm_from);
796 for (auto i: _kdm_cc) {
797 /* [XML] KDMCC CC address to use for KDM emails; you can use as many of these tags as you like. */
798 root->add_child("KDMCC")->add_child_text (i);
800 /* [XML] KDMBCC BCC address to use for KDM emails. */
801 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
802 /* [XML] KDMEmail Text of KDM email. */
803 root->add_child("KDMEmail")->add_child_text (_kdm_email);
805 /* [XML] NotificationSubject Subject to use for notification emails. */
806 root->add_child("NotificationSubject")->add_child_text (_notification_subject);
807 /* [XML] NotificationFrom From address to use for notification emails. */
808 root->add_child("NotificationFrom")->add_child_text (_notification_from);
809 /* [XML] NotificationFrom To address to use for notification emails. */
810 root->add_child("NotificationTo")->add_child_text (_notification_to);
811 for (auto i: _notification_cc) {
812 /* [XML] NotificationCC CC address to use for notification emails; you can use as many of these tags as you like. */
813 root->add_child("NotificationCC")->add_child_text (i);
815 /* [XML] NotificationBCC BCC address to use for notification emails. */
816 root->add_child("NotificationBCC")->add_child_text (_notification_bcc);
817 /* [XML] NotificationEmail Text of notification email. */
818 root->add_child("NotificationEmail")->add_child_text (_notification_email);
820 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new versions, 0 to check only on request. */
821 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
822 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new text versions, 0 to check only on request. */
823 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
825 /* [XML] MaximumJ2KBandwidth Maximum J2K bandwidth (in bits per second) that can be specified in the GUI. */
826 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
827 /* [XML] AllowAnyDCPFrameRate 1 to allow users to specify any frame rate when creating DCPs, 0 to limit the GUI to standard rates. */
828 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
829 /* [XML] AllowAnyContainer 1 to allow users to user any container ratio for their DCP, 0 to limit the GUI to DCI Flat/Scope */
830 root->add_child("AllowAnyContainer")->add_child_text (_allow_any_container ? "1" : "0");
831 /* [XML] Allow96kHzAudio 1 to allow users to make DCPs with 96kHz audio, 0 to always make 48kHz DCPs */
832 root->add_child("Allow96kHzAudio")->add_child_text(_allow_96khz_audio ? "1" : "0");
833 /* [XML] UseAllAudioChannels 1 to allow users to map audio to all 16 DCP channels, 0 to limit to the channels used in standard DCPs */
834 root->add_child("UseAllAudioChannels")->add_child_text(_use_all_audio_channels ? "1" : "0");
835 /* [XML] ShowExperimentalAudioProcessors 1 to offer users the (experimental) audio upmixer processors, 0 to hide them */
836 root->add_child("ShowExperimentalAudioProcessors")->add_child_text (_show_experimental_audio_processors ? "1" : "0");
837 /* [XML] LogTypes Types of logging to write; a bitfield where 1 is general notes, 2 warnings, 4 errors, 8 debug information related
838 to 3D, 16 debug information related to encoding, 32 debug information for timing purposes, 64 debug information related
839 to sending email, 128 debug information related to the video view, 256 information about disk writing, 512 debug information
840 related to the player, 1024 debug information related to audio analyses.
842 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
843 /* [XML] AnalyseEBUR128 1 to do EBUR128 analyses when analysing audio, otherwise 0. */
844 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
845 /* [XML] AutomaticAudioAnalysis 1 to run audio analysis automatically when audio content is added to the film, otherwise 0. */
846 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
847 #ifdef DCPOMATIC_WINDOWS
848 if (_win32_console) {
849 /* [XML] Win32Console 1 to open a console when running on Windows, otherwise 0.
850 * We only write this if it's true, which is a bit of a hack to allow unit tests to work
851 * more easily on Windows (without a platform-specific reference in config_write_utf8_test)
853 root->add_child("Win32Console")->add_child_text ("1");
857 /* [XML] Signer Certificate chain and private key to use when signing DCPs and KDMs. Should contain <code><Certificate></code>
858 tags in order and a <code><PrivateKey></code> tag all containing PEM-encoded certificates or private keys as appropriate.
860 auto signer = root->add_child ("Signer");
861 DCPOMATIC_ASSERT (_signer_chain);
862 for (auto const& i: _signer_chain->unordered()) {
863 signer->add_child("Certificate")->add_child_text (i.certificate (true));
865 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
867 /* [XML] Decryption Certificate chain and private key to use when decrypting KDMs */
868 auto decryption = root->add_child ("Decryption");
869 DCPOMATIC_ASSERT (_decryption_chain);
870 for (auto const& i: _decryption_chain->unordered()) {
871 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
873 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
875 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the GUI; there can be more than one
878 for (auto i: _history) {
879 root->add_child("History")->add_child_text (i.string ());
882 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the player; there can be more than one
885 for (auto i: _player_history) {
886 root->add_child("PlayerHistory")->add_child_text (i.string ());
889 /* [XML] DKDMGroup A group of DKDMs, each with a <code>Name</code> attribute, containing other <code><DKDMGroup></code>
890 or <code><DKDM></code> tags.
892 /* [XML] DKDM A DKDM as XML */
893 _dkdms->as_xml (root);
895 /* [XML] CinemasFile Filename of cinemas list file. */
896 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
897 /* [XML] DKDMRecipientsFile Filename of DKDM recipients list file. */
898 root->add_child("DKDMRecipientsFile")->add_child_text (_dkdm_recipients_file.string());
899 /* [XML] ShowHintsBeforeMakeDCP 1 to show hints in the GUI before making a DCP, otherwise 0. */
900 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
901 /* [XML] ConfirmKDMEmail 1 to confirm before sending KDM emails in the GUI, otherwise 0. */
902 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
903 /* [XML] KDMFilenameFormat Format for KDM filenames. */
904 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
905 /* [XML] KDMFilenameFormat Format for DKDM filenames. */
906 root->add_child("DKDMFilenameFormat")->add_child_text(_dkdm_filename_format.specification());
907 /* [XML] KDMContainerNameFormat Format for KDM containers (directories or ZIP files). */
908 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
909 /* [XML] DCPMetadataFilenameFormat Format for DCP metadata filenames. */
910 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
911 /* [XML] DCPAssetFilenameFormat Format for DCP asset filenames. */
912 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
913 /* [XML] JumpToSelected 1 to make the GUI jump to the start of content when it is selected, otherwise 0. */
914 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
915 /* [XML] Nagged 1 if a particular nag screen has been shown and should not be shown again, otherwise 0. */
916 for (int i = 0; i < NAG_COUNT; ++i) {
917 xmlpp::Element* e = root->add_child ("Nagged");
918 e->set_attribute ("Id", raw_convert<string>(i));
919 e->add_child_text (_nagged[i] ? "1" : "0");
921 /* [XML] PreviewSound 1 to use sound in the GUI preview and player, otherwise 0. */
922 root->add_child("PreviewSound")->add_child_text (_sound ? "1" : "0");
924 /* [XML:opt] PreviewSoundOutput Name of the audio output to use. */
925 root->add_child("PreviewSoundOutput")->add_child_text (_sound_output.get());
927 /* [XML] CoverSheet Text of the cover sheet to write when making DCPs. */
928 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
929 if (_last_player_load_directory) {
930 root->add_child("LastPlayerLoadDirectory")->add_child_text(_last_player_load_directory->string());
932 /* [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. */
933 if (_last_kdm_write_type) {
934 switch (_last_kdm_write_type.get()) {
936 root->add_child("LastKDMWriteType")->add_child_text("flat");
938 case KDM_WRITE_FOLDER:
939 root->add_child("LastKDMWriteType")->add_child_text("folder");
942 root->add_child("LastKDMWriteType")->add_child_text("zip");
946 /* [XML] LastDKDMWriteType Last type of DKDM-write: <code>file</code> for a file, <code>internal</code> to add to DCP-o-matic's list. */
947 if (_last_dkdm_write_type) {
948 switch (_last_dkdm_write_type.get()) {
949 case DKDM_WRITE_INTERNAL:
950 root->add_child("LastDKDMWriteType")->add_child_text("internal");
952 case DKDM_WRITE_FILE:
953 root->add_child("LastDKDMWriteType")->add_child_text("file");
957 /* [XML] FramesInMemoryMultiplier value to multiply the encoding threads count by to get the maximum number of
958 frames to be held in memory at once.
960 root->add_child("FramesInMemoryMultiplier")->add_child_text(raw_convert<string>(_frames_in_memory_multiplier));
962 /* [XML] DecodeReduction power of 2 to reduce DCP images by before decoding in the player. */
963 if (_decode_reduction) {
964 root->add_child("DecodeReduction")->add_child_text(raw_convert<string>(_decode_reduction.get()));
967 /* [XML] DefaultNotify 1 to default jobs to notify when complete, otherwise 0. */
968 root->add_child("DefaultNotify")->add_child_text(_default_notify ? "1" : "0");
970 /* [XML] Notification 1 if a notification type is enabled, otherwise 0. */
971 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
972 xmlpp::Element* e = root->add_child ("Notification");
973 e->set_attribute ("Id", raw_convert<string>(i));
974 e->add_child_text (_notification[i] ? "1" : "0");
977 if (_barco_username) {
978 /* [XML] BarcoUsername Username for logging into Barco's servers when downloading server certificates. */
979 root->add_child("BarcoUsername")->add_child_text(*_barco_username);
981 if (_barco_password) {
982 /* [XML] BarcoPassword Password for logging into Barco's servers when downloading server certificates. */
983 root->add_child("BarcoPassword")->add_child_text(*_barco_password);
986 if (_christie_username) {
987 /* [XML] ChristieUsername Username for logging into Christie's servers when downloading server certificates. */
988 root->add_child("ChristieUsername")->add_child_text(*_christie_username);
990 if (_christie_password) {
991 /* [XML] ChristiePassword Password for logging into Christie's servers when downloading server certificates. */
992 root->add_child("ChristiePassword")->add_child_text(*_christie_password);
996 /* [XML] GDCUsername Username for logging into GDC's servers when downloading server certificates. */
997 root->add_child("GDCUsername")->add_child_text(*_gdc_username);
1000 /* [XML] GDCPassword Password for logging into GDC's servers when downloading server certificates. */
1001 root->add_child("GDCPassword")->add_child_text(*_gdc_password);
1004 /* [XML] PlayerMode <code>window</code> for a single window, <code>full</code> for full-screen and <code>dual</code> for full screen playback
1005 with controls on another monitor.
1007 switch (_player_mode) {
1008 case PLAYER_MODE_WINDOW:
1009 root->add_child("PlayerMode")->add_child_text("window");
1011 case PLAYER_MODE_FULL:
1012 root->add_child("PlayerMode")->add_child_text("full");
1014 case PLAYER_MODE_DUAL:
1015 root->add_child("PlayerMode")->add_child_text("dual");
1019 /* [XML] ImageDisplay Screen number to put image on in dual-screen player mode. */
1020 root->add_child("ImageDisplay")->add_child_text(raw_convert<string>(_image_display));
1021 switch (_video_view_type) {
1022 case VIDEO_VIEW_SIMPLE:
1023 root->add_child("VideoViewType")->add_child_text("simple");
1025 case VIDEO_VIEW_OPENGL:
1026 root->add_child("VideoViewType")->add_child_text("opengl");
1029 /* [XML] RespectKDMValidityPeriods 1 to refuse to use KDMs that are out of date, 0 to ignore KDM dates. */
1030 root->add_child("RespectKDMValidityPeriods")->add_child_text(_respect_kdm_validity_periods ? "1" : "0");
1031 if (_player_debug_log_file) {
1032 /* [XML] PlayerLogFile Filename to use for player debug logs. */
1033 root->add_child("PlayerDebugLogFile")->add_child_text(_player_debug_log_file->string());
1035 if (_player_content_directory) {
1036 /* [XML] PlayerContentDirectory Directory to use for player content in the dual-screen mode. */
1037 root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
1039 if (_player_playlist_directory) {
1040 /* [XML] PlayerPlaylistDirectory Directory to use for player playlists in the dual-screen mode. */
1041 root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
1043 if (_player_kdm_directory) {
1044 /* [XML] PlayerKDMDirectory Directory to use for player KDMs in the dual-screen mode. */
1045 root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
1047 if (_audio_mapping) {
1048 _audio_mapping->as_xml (root->add_child("AudioMapping"));
1050 for (auto const& i: _custom_languages) {
1051 root->add_child("CustomLanguage")->add_child_text(i.to_string());
1053 if (_add_files_path) {
1054 /* [XML] AddFilesPath The default path that will be offered in the picker when adding files to a film. */
1055 root->add_child("AddFilesPath")->add_child_text(_add_files_path->string());
1057 root->add_child("UseISDCFNameByDefault")->add_child_text(_use_isdcf_name_by_default ? "1" : "0");
1058 root->add_child("WriteKDMsToDisk")->add_child_text(_write_kdms_to_disk ? "1" : "0");
1059 root->add_child("EmailKDMs")->add_child_text(_email_kdms ? "1" : "0");
1060 root->add_child("DefaultKDMType")->add_child_text(dcp::formulation_to_string(_default_kdm_type));
1061 root->add_child("AutoCropThreshold")->add_child_text(raw_convert<string>(_auto_crop_threshold));
1062 if (_last_release_notes_version) {
1063 root->add_child("LastReleaseNotesVersion")->add_child_text(*_last_release_notes_version);
1065 if (_main_divider_sash_position) {
1066 root->add_child("MainDividerSashPosition")->add_child_text(raw_convert<string>(*_main_divider_sash_position));
1068 if (_main_content_divider_sash_position) {
1069 root->add_child("MainContentDividerSashPosition")->add_child_text(raw_convert<string>(*_main_content_divider_sash_position));
1072 _export.write(root->add_child("Export"));
1074 auto target = config_write_file();
1077 auto const s = doc.write_to_string_formatted ();
1078 boost::filesystem::path tmp (string(target.string()).append(".tmp"));
1079 dcp::File f(tmp, "w");
1081 throw FileError (_("Could not open file for writing"), tmp);
1083 f.checked_write(s.c_str(), s.bytes());
1085 boost::filesystem::remove (target);
1086 boost::filesystem::rename (tmp, target);
1087 } catch (xmlpp::exception& e) {
1088 string s = e.what ();
1090 throw FileError (s, target);
1097 write_file (string root_node, string node, string version, list<shared_ptr<T>> things, boost::filesystem::path file)
1099 xmlpp::Document doc;
1100 auto root = doc.create_root_node (root_node);
1101 root->add_child("Version")->add_child_text(version);
1103 for (auto i: things) {
1104 i->as_xml (root->add_child(node));
1108 doc.write_to_file_formatted (file.string() + ".tmp");
1109 boost::filesystem::remove (file);
1110 boost::filesystem::rename (file.string() + ".tmp", file);
1111 } catch (xmlpp::exception& e) {
1112 string s = e.what ();
1114 throw FileError (s, file);
1120 Config::write_cinemas () const
1122 write_file ("Cinemas", "Cinema", "1", _cinemas, _cinemas_file);
1127 Config::write_dkdm_recipients () const
1129 write_file ("DKDMRecipients", "DKDMRecipient", "1", _dkdm_recipients, _dkdm_recipients_file);
1133 boost::filesystem::path
1134 Config::default_directory_or (boost::filesystem::path a) const
1136 return directory_or (_default_directory, a);
1139 boost::filesystem::path
1140 Config::default_kdm_directory_or (boost::filesystem::path a) const
1142 return directory_or (_default_kdm_directory, a);
1145 boost::filesystem::path
1146 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
1152 boost::system::error_code ec;
1153 auto const e = boost::filesystem::exists (*dir, ec);
1169 Config::changed (Property what)
1175 Config::set_kdm_email_to_default ()
1177 _kdm_subject = _("KDM delivery: $CPL_NAME");
1180 "Dear Projectionist\n\n"
1181 "Please find attached KDMs for $CPL_NAME.\n\n"
1182 "Cinema: $CINEMA_NAME\n"
1183 "Screen(s): $SCREENS\n\n"
1184 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
1185 "Best regards,\nDCP-o-matic"
1190 Config::set_notification_email_to_default ()
1192 _notification_subject = _("DCP-o-matic notification");
1194 _notification_email = _(
1195 "$JOB_NAME: $JOB_STATUS"
1200 Config::reset_kdm_email ()
1202 set_kdm_email_to_default ();
1207 Config::reset_notification_email ()
1209 set_notification_email_to_default ();
1214 Config::set_cover_sheet_to_default ()
1218 "CPL Filename: $CPL_FILENAME\n"
1220 "Format: $CONTAINER\n"
1222 "Audio Language: $AUDIO_LANGUAGE\n"
1223 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
1230 Config::add_to_history (boost::filesystem::path p)
1232 add_to_history_internal (_history, p);
1235 /** Remove non-existent items from the history */
1237 Config::clean_history ()
1239 clean_history_internal (_history);
1243 Config::add_to_player_history (boost::filesystem::path p)
1245 add_to_history_internal (_player_history, p);
1248 /** Remove non-existant items from the player history */
1250 Config::clean_player_history ()
1252 clean_history_internal (_player_history);
1256 Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::filesystem::path p)
1258 /* Remove existing instances of this path in the history */
1259 h.erase (remove (h.begin(), h.end(), p), h.end ());
1261 h.insert (h.begin (), p);
1262 if (h.size() > HISTORY_SIZE) {
1270 Config::clean_history_internal (vector<boost::filesystem::path>& h)
1276 if (boost::filesystem::is_directory(i)) {
1280 /* We couldn't find out if it's a directory for some reason; just ignore it */
1287 Config::have_existing (string file)
1289 return boost::filesystem::exists (read_path(file));
1294 Config::read_cinemas (cxml::Document const & f)
1297 for (auto i: f.node_children("Cinema")) {
1298 /* Slightly grotty two-part construction of Cinema here so that we can use
1301 auto cinema = make_shared<Cinema>(i);
1302 cinema->read_screens (i);
1303 _cinemas.push_back (cinema);
1308 Config::set_cinemas_file (boost::filesystem::path file)
1310 if (file == _cinemas_file) {
1314 _cinemas_file = file;
1316 if (boost::filesystem::exists (_cinemas_file)) {
1317 /* Existing file; read it in */
1318 cxml::Document f ("Cinemas");
1319 f.read_file (_cinemas_file);
1329 Config::read_dkdm_recipients (cxml::Document const & f)
1331 _dkdm_recipients.clear ();
1332 for (auto i: f.node_children("DKDMRecipient")) {
1333 _dkdm_recipients.push_back (make_shared<DKDMRecipient>(i));
1339 Config::save_template (shared_ptr<const Film> film, string name) const
1341 film->write_template (template_write_path(name));
1346 Config::templates () const
1348 if (!boost::filesystem::exists(read_path("templates"))) {
1353 for (auto const& i: boost::filesystem::directory_iterator(read_path("templates"))) {
1354 n.push_back (i.path().filename().string());
1360 Config::existing_template (string name) const
1362 return boost::filesystem::exists (template_read_path(name));
1366 boost::filesystem::path
1367 Config::template_read_path (string name) const
1369 return read_path("templates") / tidy_for_filename (name);
1373 boost::filesystem::path
1374 Config::template_write_path (string name) const
1376 return write_path("templates") / tidy_for_filename (name);
1381 Config::rename_template (string old_name, string new_name) const
1383 boost::filesystem::rename (template_read_path(old_name), template_write_path(new_name));
1387 Config::delete_template (string name) const
1389 boost::filesystem::remove (template_write_path(name));
1392 /** @return Path to the config.xml containing the actual settings, following a link if required */
1393 boost::filesystem::path
1394 config_file (boost::filesystem::path main)
1396 cxml::Document f ("Config");
1397 if (!boost::filesystem::exists (main)) {
1398 /* It doesn't exist, so there can't be any links; just return it */
1402 /* See if there's a link */
1405 auto link = f.optional_string_child("Link");
1409 } catch (xmlpp::exception& e) {
1410 /* There as a problem reading the main configuration file,
1411 so there can't be a link.
1419 boost::filesystem::path
1420 Config::config_read_file ()
1422 return config_file (read_path("config.xml"));
1426 boost::filesystem::path
1427 Config::config_write_file ()
1429 return config_file (write_path("config.xml"));
1434 Config::reset_cover_sheet ()
1436 set_cover_sheet_to_default ();
1441 Config::link (boost::filesystem::path new_file) const
1443 xmlpp::Document doc;
1444 doc.create_root_node("Config")->add_child("Link")->add_child_text(new_file.string());
1446 doc.write_to_file_formatted(write_path("config.xml").string());
1447 } catch (xmlpp::exception& e) {
1448 string s = e.what ();
1450 throw FileError (s, write_path("config.xml"));
1455 Config::copy_and_link (boost::filesystem::path new_file) const
1458 boost::filesystem::copy_file (config_read_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
1463 Config::have_write_permission () const
1465 dcp::File f(config_write_file(), "r+");
1466 return static_cast<bool>(f);
1469 /** @param output_channels Number of output channels in use.
1470 * @return Audio mapping for this output channel count (may be a default).
1473 Config::audio_mapping (int output_channels)
1475 if (!_audio_mapping || _audio_mapping->output_channels() != output_channels) {
1476 /* Set up a default */
1477 _audio_mapping = AudioMapping (MAX_DCP_AUDIO_CHANNELS, output_channels);
1478 if (output_channels == 2) {
1479 /* Special case for stereo output.
1480 Map so that Lt = L(-3dB) + Ls(-3dB) + C(-6dB) + Lfe(-10dB)
1481 Rt = R(-3dB) + Rs(-3dB) + C(-6dB) + Lfe(-10dB)
1483 _audio_mapping->set (dcp::Channel::LEFT, 0, 1 / sqrt(2)); // L -> Lt
1484 _audio_mapping->set (dcp::Channel::RIGHT, 1, 1 / sqrt(2)); // R -> Rt
1485 _audio_mapping->set (dcp::Channel::CENTRE, 0, 1 / 2.0); // C -> Lt
1486 _audio_mapping->set (dcp::Channel::CENTRE, 1, 1 / 2.0); // C -> Rt
1487 _audio_mapping->set (dcp::Channel::LFE, 0, 1 / sqrt(10)); // Lfe -> Lt
1488 _audio_mapping->set (dcp::Channel::LFE, 1, 1 / sqrt(10)); // Lfe -> Rt
1489 _audio_mapping->set (dcp::Channel::LS, 0, 1 / sqrt(2)); // Ls -> Lt
1490 _audio_mapping->set (dcp::Channel::RS, 1, 1 / sqrt(2)); // Rs -> Rt
1493 for (int i = 0; i < min (MAX_DCP_AUDIO_CHANNELS, output_channels); ++i) {
1494 _audio_mapping->set (i, i, 1);
1499 return *_audio_mapping;
1503 Config::set_audio_mapping (AudioMapping m)
1506 changed (AUDIO_MAPPING);
1510 Config::set_audio_mapping_to_default ()
1512 DCPOMATIC_ASSERT (_audio_mapping);
1513 auto const ch = _audio_mapping->output_channels ();
1514 _audio_mapping = boost::none;
1515 _audio_mapping = audio_mapping (ch);
1516 changed (AUDIO_MAPPING);
1521 Config::add_custom_language (dcp::LanguageTag tag)
1523 if (find(_custom_languages.begin(), _custom_languages.end(), tag) == _custom_languages.end()) {
1524 _custom_languages.push_back (tag);
1530 optional<Config::BadReason>
1531 Config::check_certificates () const
1533 optional<BadReason> bad;
1535 for (auto const& i: _signer_chain->unordered()) {
1536 if (i.has_utf8_strings()) {
1537 bad = BAD_SIGNER_UTF8_STRINGS;
1539 if ((i.not_after().year() - i.not_before().year()) > 15) {
1540 bad = BAD_SIGNER_VALIDITY_TOO_LONG;
1544 if (!_signer_chain->chain_valid() || !_signer_chain->private_key_valid()) {
1545 bad = BAD_SIGNER_INCONSISTENT;
1548 if (!_decryption_chain->chain_valid() || !_decryption_chain->private_key_valid()) {
1549 bad = BAD_DECRYPTION_INCONSISTENT;
1557 save_all_config_as_zip (boost::filesystem::path zip_file)
1559 Zipper zipper (zip_file);
1561 auto config = Config::instance();
1562 zipper.add ("config.xml", dcp::file_to_string(config->config_read_file()));
1563 if (boost::filesystem::exists(config->cinemas_file())) {
1564 zipper.add ("cinemas.xml", dcp::file_to_string(config->cinemas_file()));
1566 if (boost::filesystem::exists(config->dkdm_recipients_file())) {
1567 zipper.add ("dkdm_recipients.xml", dcp::file_to_string(config->dkdm_recipients_file()));