2 Copyright (C) 2012-2022 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
23 #include "colour_conversion.h"
24 #include "compose.hpp"
26 #include "constants.h"
29 #include "dcp_content_type.h"
30 #include "dkdm_recipient.h"
31 #include "dkdm_wrapper.h"
37 #include <dcp/certificate_chain.h>
38 #include <dcp/name_format.h>
39 #include <dcp/raw_convert.h>
40 #include <libcxml/cxml.h>
42 #include <libxml++/libxml++.h>
43 #include <boost/filesystem.hpp>
44 #include <boost/algorithm/string.hpp>
45 #include <boost/thread.hpp>
54 using std::dynamic_pointer_cast;
57 using std::make_shared;
61 using std::shared_ptr;
64 using boost::algorithm::trim;
65 using boost::optional;
66 using dcp::raw_convert;
69 Config* Config::_instance = 0;
70 int const Config::_current_version = 3;
71 boost::signals2::signal<void (Config::LoadFailure)> Config::FailedToLoad;
72 boost::signals2::signal<void (string)> Config::Warning;
73 boost::signals2::signal<bool (Config::BadReason)> Config::Bad;
76 /** Construct default configuration */
78 /* DKDMs are not considered a thing to reset on set_defaults() */
79 : _dkdms (new DKDMGroup ("root"))
80 , _default_kdm_duration (1, RoughDuration::Unit::WEEKS)
87 Config::set_defaults ()
89 _master_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
90 _server_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
91 _server_port_base = 6192;
92 _use_any_servers = true;
94 _only_servers_encode = false;
95 _tms_protocol = FileTransferProtocol::SCP;
101 _allow_any_dcp_frame_rate = false;
102 _allow_any_container = false;
103 _allow_96khz_audio = false;
104 _use_all_audio_channels = false;
105 _show_experimental_audio_processors = false;
106 _language = optional<string> ();
107 _default_still_length = 10;
108 _default_dcp_content_type = DCPContentType::from_isdcf_name ("FTR");
109 _default_dcp_audio_channels = 6;
110 _default_j2k_bandwidth = 150000000;
111 _default_audio_delay = 0;
112 _default_interop = false;
113 _default_metadata.clear ();
114 _upload_after_make_dcp = false;
117 _mail_protocol = EmailProtocol::AUTO;
123 _notification_from = "";
124 _notification_to = "";
125 _notification_cc.clear ();
126 _notification_bcc = "";
127 _check_for_updates = false;
128 _check_for_test_updates = false;
129 _maximum_j2k_bandwidth = 250000000;
130 _log_types = LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR | LogEntry::TYPE_DISK;
131 _analyse_ebur128 = true;
132 _automatic_audio_analysis = false;
133 #ifdef DCPOMATIC_WINDOWS
134 _win32_console = false;
136 /* At the moment we don't write these files anywhere new after a version change, so they will be read from
137 * ~/.config/dcpomatic2 (or equivalent) and written back there.
139 _cinemas_file = read_path ("cinemas.xml");
140 _dkdm_recipients_file = read_path ("dkdm_recipients.xml");
141 _show_hints_before_make_dcp = true;
142 _confirm_kdm_email = true;
143 _kdm_container_name_format = dcp::NameFormat ("KDM %f %c");
144 _kdm_filename_format = dcp::NameFormat ("KDM %f %c %s");
145 _dkdm_filename_format = dcp::NameFormat ("DKDM %f %c %s");
146 _dcp_metadata_filename_format = dcp::NameFormat ("%t");
147 _dcp_asset_filename_format = dcp::NameFormat ("%t");
148 _jump_to_selected = true;
149 for (int i = 0; i < NAG_COUNT; ++i) {
153 _sound_output = optional<string> ();
154 _last_kdm_write_type = KDM_WRITE_FLAT;
155 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
157 /* I think the scaling factor here should be the ratio of the longest frame
158 encode time to the shortest; if the thread count is T, longest time is L
159 and the shortest time S we could encode L/S frames per thread whilst waiting
160 for the L frame to encode so we might have to store LT/S frames.
162 However we don't want to use too much memory, so keep it a bit lower than we'd
163 perhaps like. A J2K frame is typically about 1Mb so 3 here will mean we could
164 use about 240Mb with 72 encoding threads.
166 _frames_in_memory_multiplier = 3;
167 _decode_reduction = optional<int>();
168 _default_notify = false;
169 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
170 _notification[i] = false;
172 _barco_username = optional<string>();
173 _barco_password = optional<string>();
174 _christie_username = optional<string>();
175 _christie_password = optional<string>();
176 _gdc_username = optional<string>();
177 _gdc_password = optional<string>();
178 _player_mode = PLAYER_MODE_WINDOW;
180 _video_view_type = VIDEO_VIEW_SIMPLE;
181 _respect_kdm_validity_periods = true;
182 _player_debug_log_file = boost::none;
183 _player_content_directory = boost::none;
184 _player_playlist_directory = boost::none;
185 _player_kdm_directory = boost::none;
186 _audio_mapping = boost::none;
187 _custom_languages.clear ();
188 _initial_paths.clear();
189 _initial_paths["AddFilesPath"] = 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 for (auto& initial: _initial_paths) {
604 initial.second = f.optional_string_child(initial.first);
606 _use_isdcf_name_by_default = f.optional_bool_child("UseISDCFNameByDefault").get_value_or(true);
607 _write_kdms_to_disk = f.optional_bool_child("WriteKDMsToDisk").get_value_or(true);
608 _email_kdms = f.optional_bool_child("EmailKDMs").get_value_or(false);
609 _default_kdm_type = dcp::string_to_formulation(f.optional_string_child("DefaultKDMType").get_value_or("modified-transitional-1"));
610 if (auto duration = f.optional_node_child("DefaultKDMDuration")) {
611 _default_kdm_duration = RoughDuration(duration);
613 _default_kdm_duration = RoughDuration(1, RoughDuration::Unit::WEEKS);
615 _auto_crop_threshold = f.optional_number_child<double>("AutoCropThreshold").get_value_or(0.1);
616 _last_release_notes_version = f.optional_string_child("LastReleaseNotesVersion");
617 _main_divider_sash_position = f.optional_number_child<int>("MainDividerSashPosition");
618 _main_content_divider_sash_position = f.optional_number_child<int>("MainContentDividerSashPosition");
620 _export.read(f.optional_node_child("Export"));
623 if (have_existing("config.xml")) {
625 /* We have a config file but it didn't load */
626 FailedToLoad(LoadFailure::CONFIG);
629 /* Make a new set of signing certificates and key */
630 _signer_chain = create_certificate_chain ();
631 /* And similar for decryption of KDMs */
632 _decryption_chain = create_certificate_chain ();
638 Config::read_cinemas()
640 if (boost::filesystem::exists (_cinemas_file)) {
642 cxml::Document f("Cinemas");
643 f.read_file(_cinemas_file);
647 FailedToLoad(LoadFailure::CINEMAS);
655 Config::read_dkdm_recipients()
657 if (boost::filesystem::exists (_dkdm_recipients_file)) {
659 cxml::Document f("DKDMRecipients");
660 f.read_file(_dkdm_recipients_file);
661 read_dkdm_recipients(f);
664 FailedToLoad(LoadFailure::DKDM_RECIPIENTS);
665 write_dkdm_recipients();
671 /** @return Singleton instance */
675 if (_instance == nullptr) {
676 _instance = new Config;
683 /** Write our configuration to disk */
685 Config::write () const
689 write_dkdm_recipients ();
693 Config::write_config () const
696 auto root = doc.create_root_node ("Config");
698 /* [XML] Version The version number of the configuration file format. */
699 root->add_child("Version")->add_child_text (raw_convert<string>(_current_version));
700 /* [XML] MasterEncodingThreads Number of encoding threads to use when running as master. */
701 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
702 /* [XML] ServerEncodingThreads Number of encoding threads to use when running as server. */
703 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
704 if (_default_directory) {
705 /* [XML:opt] DefaultDirectory Default directory when creating a new film in the GUI. */
706 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
708 /* [XML] ServerPortBase Port number to use for frame encoding requests. <code>ServerPortBase</code> + 1 and
709 <code>ServerPortBase</code> + 2 are used for querying servers. <code>ServerPortBase</code> + 3 is used
710 by the batch converter to listen for job requests.
712 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
713 /* [XML] UseAnyServers 1 to broadcast to look for encoding servers to use, 0 to use only those configured. */
714 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
716 for (auto i: _servers) {
717 /* [XML:opt] Server IP address or hostname of an encoding server to use; you can use as many of these tags
720 root->add_child("Server")->add_child_text (i);
723 /* [XML] OnlyServersEncode 1 to set the master to do decoding of source content no JPEG2000 encoding; all encoding
724 is done by the encoding servers. 0 to set the master to do some encoding as well as coordinating the job.
726 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
727 /* [XML] TMSProtocol Protocol to use to copy files to a TMS; 0 to use SCP, 1 for FTP. */
728 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
729 /* [XML] TMSPassive True to use PASV mode with TMS FTP connections. */
730 root->add_child("TMSPassive")->add_child_text(_tms_passive ? "1" : "0");
731 /* [XML] TMSIP IP address of TMS. */
732 root->add_child("TMSIP")->add_child_text (_tms_ip);
733 /* [XML] TMSPath Path on the TMS to copy files to. */
734 root->add_child("TMSPath")->add_child_text (_tms_path);
735 /* [XML] TMSUser Username to log into the TMS with. */
736 root->add_child("TMSUser")->add_child_text (_tms_user);
737 /* [XML] TMSPassword Password to log into the TMS with. */
738 root->add_child("TMSPassword")->add_child_text (_tms_password);
740 /* [XML:opt] Language Language to use in the GUI e.g. <code>fr_FR</code>. */
741 root->add_child("Language")->add_child_text (_language.get());
743 if (_default_dcp_content_type) {
744 /* [XML:opt] DefaultDCPContentType Default content type to use when creating new films (<code>FTR</code>, <code>SHR</code>,
745 <code>TLR</code>, <code>TST</code>, <code>XSN</code>, <code>RTG</code>, <code>TSR</code>, <code>POL</code>,
746 <code>PSA</code> or <code>ADV</code>). */
747 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
749 /* [XML] DefaultDCPAudioChannels Default number of audio channels to use when creating new films. */
750 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
751 /* [XML] DCPIssuer Issuer text to write into CPL files. */
752 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
753 /* [XML] DCPCreator Creator text to write into CPL files. */
754 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
755 /* [XML] Company name to write into MXF files. */
756 root->add_child("DCPCompanyName")->add_child_text (_dcp_company_name);
757 /* [XML] Product name to write into MXF files. */
758 root->add_child("DCPProductName")->add_child_text (_dcp_product_name);
759 /* [XML] Product version to write into MXF files. */
760 root->add_child("DCPProductVersion")->add_child_text (_dcp_product_version);
761 /* [XML] Comment to write into JPEG2000 data. */
762 root->add_child("DCPJ2KComment")->add_child_text (_dcp_j2k_comment);
763 /* [XML] UploadAfterMakeDCP 1 to upload to a TMS after making a DCP, 0 for no upload. */
764 root->add_child("UploadAfterMakeDCP")->add_child_text (_upload_after_make_dcp ? "1" : "0");
766 /* [XML] DefaultStillLength Default length (in seconds) for still images in new films. */
767 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
768 /* [XML] DefaultJ2KBandwidth Default bitrate (in bits per second) for JPEG2000 data in new films. */
769 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
770 /* [XML] DefaultAudioDelay Default delay to apply to audio (positive moves audio later) in milliseconds. */
771 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
772 /* [XML] DefaultInterop 1 to default new films to Interop, 0 for SMPTE. */
773 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
774 if (_default_audio_language) {
775 /* [XML] DefaultAudioLanguage Default audio language to use for new films */
776 root->add_child("DefaultAudioLanguage")->add_child_text(_default_audio_language->to_string());
778 if (_default_territory) {
779 /* [XML] DefaultTerritory Default territory to use for new films */
780 root->add_child("DefaultTerritory")->add_child_text(_default_territory->subtag());
782 for (auto const& i: _default_metadata) {
783 auto c = root->add_child("DefaultMetadata");
784 c->set_attribute("key", i.first);
785 c->add_child_text(i.second);
787 if (_default_kdm_directory) {
788 /* [XML:opt] DefaultKDMDirectory Default directory to write KDMs to. */
789 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
791 _default_kdm_duration.as_xml(root->add_child("DefaultKDMDuration"));
792 /* [XML] MailServer Hostname of SMTP server to use. */
793 root->add_child("MailServer")->add_child_text (_mail_server);
794 /* [XML] MailPort Port number to use on SMTP server. */
795 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
796 /* [XML] MailProtocol Protocol to use on SMTP server (Auto, Plain, STARTTLS or SSL) */
797 switch (_mail_protocol) {
798 case EmailProtocol::AUTO:
799 root->add_child("MailProtocol")->add_child_text("Auto");
801 case EmailProtocol::PLAIN:
802 root->add_child("MailProtocol")->add_child_text("Plain");
804 case EmailProtocol::STARTTLS:
805 root->add_child("MailProtocol")->add_child_text("STARTTLS");
807 case EmailProtocol::SSL:
808 root->add_child("MailProtocol")->add_child_text("SSL");
811 /* [XML] MailUser Username to use on SMTP server. */
812 root->add_child("MailUser")->add_child_text (_mail_user);
813 /* [XML] MailPassword Password to use on SMTP server. */
814 root->add_child("MailPassword")->add_child_text (_mail_password);
816 /* [XML] KDMSubject Subject to use for KDM emails. */
817 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
818 /* [XML] KDMFrom From address to use for KDM emails. */
819 root->add_child("KDMFrom")->add_child_text (_kdm_from);
820 for (auto i: _kdm_cc) {
821 /* [XML] KDMCC CC address to use for KDM emails; you can use as many of these tags as you like. */
822 root->add_child("KDMCC")->add_child_text (i);
824 /* [XML] KDMBCC BCC address to use for KDM emails. */
825 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
826 /* [XML] KDMEmail Text of KDM email. */
827 root->add_child("KDMEmail")->add_child_text (_kdm_email);
829 /* [XML] NotificationSubject Subject to use for notification emails. */
830 root->add_child("NotificationSubject")->add_child_text (_notification_subject);
831 /* [XML] NotificationFrom From address to use for notification emails. */
832 root->add_child("NotificationFrom")->add_child_text (_notification_from);
833 /* [XML] NotificationFrom To address to use for notification emails. */
834 root->add_child("NotificationTo")->add_child_text (_notification_to);
835 for (auto i: _notification_cc) {
836 /* [XML] NotificationCC CC address to use for notification emails; you can use as many of these tags as you like. */
837 root->add_child("NotificationCC")->add_child_text (i);
839 /* [XML] NotificationBCC BCC address to use for notification emails. */
840 root->add_child("NotificationBCC")->add_child_text (_notification_bcc);
841 /* [XML] NotificationEmail Text of notification email. */
842 root->add_child("NotificationEmail")->add_child_text (_notification_email);
844 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new versions, 0 to check only on request. */
845 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
846 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new text versions, 0 to check only on request. */
847 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
849 /* [XML] MaximumJ2KBandwidth Maximum J2K bandwidth (in bits per second) that can be specified in the GUI. */
850 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
851 /* [XML] AllowAnyDCPFrameRate 1 to allow users to specify any frame rate when creating DCPs, 0 to limit the GUI to standard rates. */
852 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
853 /* [XML] AllowAnyContainer 1 to allow users to user any container ratio for their DCP, 0 to limit the GUI to DCI Flat/Scope */
854 root->add_child("AllowAnyContainer")->add_child_text (_allow_any_container ? "1" : "0");
855 /* [XML] Allow96kHzAudio 1 to allow users to make DCPs with 96kHz audio, 0 to always make 48kHz DCPs */
856 root->add_child("Allow96kHzAudio")->add_child_text(_allow_96khz_audio ? "1" : "0");
857 /* [XML] UseAllAudioChannels 1 to allow users to map audio to all 16 DCP channels, 0 to limit to the channels used in standard DCPs */
858 root->add_child("UseAllAudioChannels")->add_child_text(_use_all_audio_channels ? "1" : "0");
859 /* [XML] ShowExperimentalAudioProcessors 1 to offer users the (experimental) audio upmixer processors, 0 to hide them */
860 root->add_child("ShowExperimentalAudioProcessors")->add_child_text (_show_experimental_audio_processors ? "1" : "0");
861 /* [XML] LogTypes Types of logging to write; a bitfield where 1 is general notes, 2 warnings, 4 errors, 8 debug information related
862 to 3D, 16 debug information related to encoding, 32 debug information for timing purposes, 64 debug information related
863 to sending email, 128 debug information related to the video view, 256 information about disk writing, 512 debug information
864 related to the player, 1024 debug information related to audio analyses.
866 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
867 /* [XML] AnalyseEBUR128 1 to do EBUR128 analyses when analysing audio, otherwise 0. */
868 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
869 /* [XML] AutomaticAudioAnalysis 1 to run audio analysis automatically when audio content is added to the film, otherwise 0. */
870 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
871 #ifdef DCPOMATIC_WINDOWS
872 if (_win32_console) {
873 /* [XML] Win32Console 1 to open a console when running on Windows, otherwise 0.
874 * We only write this if it's true, which is a bit of a hack to allow unit tests to work
875 * more easily on Windows (without a platform-specific reference in config_write_utf8_test)
877 root->add_child("Win32Console")->add_child_text ("1");
881 /* [XML] Signer Certificate chain and private key to use when signing DCPs and KDMs. Should contain <code><Certificate></code>
882 tags in order and a <code><PrivateKey></code> tag all containing PEM-encoded certificates or private keys as appropriate.
884 auto signer = root->add_child ("Signer");
885 DCPOMATIC_ASSERT (_signer_chain);
886 for (auto const& i: _signer_chain->unordered()) {
887 signer->add_child("Certificate")->add_child_text (i.certificate (true));
889 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
891 /* [XML] Decryption Certificate chain and private key to use when decrypting KDMs */
892 auto decryption = root->add_child ("Decryption");
893 DCPOMATIC_ASSERT (_decryption_chain);
894 for (auto const& i: _decryption_chain->unordered()) {
895 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
897 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
899 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the GUI; there can be more than one
902 for (auto i: _history) {
903 root->add_child("History")->add_child_text (i.string ());
906 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the player; there can be more than one
909 for (auto i: _player_history) {
910 root->add_child("PlayerHistory")->add_child_text (i.string ());
913 /* [XML] DKDMGroup A group of DKDMs, each with a <code>Name</code> attribute, containing other <code><DKDMGroup></code>
914 or <code><DKDM></code> tags.
916 /* [XML] DKDM A DKDM as XML */
917 _dkdms->as_xml (root);
919 /* [XML] CinemasFile Filename of cinemas list file. */
920 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
921 /* [XML] DKDMRecipientsFile Filename of DKDM recipients list file. */
922 root->add_child("DKDMRecipientsFile")->add_child_text (_dkdm_recipients_file.string());
923 /* [XML] ShowHintsBeforeMakeDCP 1 to show hints in the GUI before making a DCP, otherwise 0. */
924 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
925 /* [XML] ConfirmKDMEmail 1 to confirm before sending KDM emails in the GUI, otherwise 0. */
926 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
927 /* [XML] KDMFilenameFormat Format for KDM filenames. */
928 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
929 /* [XML] KDMFilenameFormat Format for DKDM filenames. */
930 root->add_child("DKDMFilenameFormat")->add_child_text(_dkdm_filename_format.specification());
931 /* [XML] KDMContainerNameFormat Format for KDM containers (directories or ZIP files). */
932 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
933 /* [XML] DCPMetadataFilenameFormat Format for DCP metadata filenames. */
934 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
935 /* [XML] DCPAssetFilenameFormat Format for DCP asset filenames. */
936 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
937 /* [XML] JumpToSelected 1 to make the GUI jump to the start of content when it is selected, otherwise 0. */
938 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
939 /* [XML] Nagged 1 if a particular nag screen has been shown and should not be shown again, otherwise 0. */
940 for (int i = 0; i < NAG_COUNT; ++i) {
941 xmlpp::Element* e = root->add_child ("Nagged");
942 e->set_attribute ("Id", raw_convert<string>(i));
943 e->add_child_text (_nagged[i] ? "1" : "0");
945 /* [XML] PreviewSound 1 to use sound in the GUI preview and player, otherwise 0. */
946 root->add_child("PreviewSound")->add_child_text (_sound ? "1" : "0");
948 /* [XML:opt] PreviewSoundOutput Name of the audio output to use. */
949 root->add_child("PreviewSoundOutput")->add_child_text (_sound_output.get());
951 /* [XML] CoverSheet Text of the cover sheet to write when making DCPs. */
952 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
953 if (_last_player_load_directory) {
954 root->add_child("LastPlayerLoadDirectory")->add_child_text(_last_player_load_directory->string());
956 /* [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. */
957 if (_last_kdm_write_type) {
958 switch (_last_kdm_write_type.get()) {
960 root->add_child("LastKDMWriteType")->add_child_text("flat");
962 case KDM_WRITE_FOLDER:
963 root->add_child("LastKDMWriteType")->add_child_text("folder");
966 root->add_child("LastKDMWriteType")->add_child_text("zip");
970 /* [XML] LastDKDMWriteType Last type of DKDM-write: <code>file</code> for a file, <code>internal</code> to add to DCP-o-matic's list. */
971 if (_last_dkdm_write_type) {
972 switch (_last_dkdm_write_type.get()) {
973 case DKDM_WRITE_INTERNAL:
974 root->add_child("LastDKDMWriteType")->add_child_text("internal");
976 case DKDM_WRITE_FILE:
977 root->add_child("LastDKDMWriteType")->add_child_text("file");
981 /* [XML] FramesInMemoryMultiplier value to multiply the encoding threads count by to get the maximum number of
982 frames to be held in memory at once.
984 root->add_child("FramesInMemoryMultiplier")->add_child_text(raw_convert<string>(_frames_in_memory_multiplier));
986 /* [XML] DecodeReduction power of 2 to reduce DCP images by before decoding in the player. */
987 if (_decode_reduction) {
988 root->add_child("DecodeReduction")->add_child_text(raw_convert<string>(_decode_reduction.get()));
991 /* [XML] DefaultNotify 1 to default jobs to notify when complete, otherwise 0. */
992 root->add_child("DefaultNotify")->add_child_text(_default_notify ? "1" : "0");
994 /* [XML] Notification 1 if a notification type is enabled, otherwise 0. */
995 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
996 xmlpp::Element* e = root->add_child ("Notification");
997 e->set_attribute ("Id", raw_convert<string>(i));
998 e->add_child_text (_notification[i] ? "1" : "0");
1001 if (_barco_username) {
1002 /* [XML] BarcoUsername Username for logging into Barco's servers when downloading server certificates. */
1003 root->add_child("BarcoUsername")->add_child_text(*_barco_username);
1005 if (_barco_password) {
1006 /* [XML] BarcoPassword Password for logging into Barco's servers when downloading server certificates. */
1007 root->add_child("BarcoPassword")->add_child_text(*_barco_password);
1010 if (_christie_username) {
1011 /* [XML] ChristieUsername Username for logging into Christie's servers when downloading server certificates. */
1012 root->add_child("ChristieUsername")->add_child_text(*_christie_username);
1014 if (_christie_password) {
1015 /* [XML] ChristiePassword Password for logging into Christie's servers when downloading server certificates. */
1016 root->add_child("ChristiePassword")->add_child_text(*_christie_password);
1019 if (_gdc_username) {
1020 /* [XML] GDCUsername Username for logging into GDC's servers when downloading server certificates. */
1021 root->add_child("GDCUsername")->add_child_text(*_gdc_username);
1023 if (_gdc_password) {
1024 /* [XML] GDCPassword Password for logging into GDC's servers when downloading server certificates. */
1025 root->add_child("GDCPassword")->add_child_text(*_gdc_password);
1028 /* [XML] PlayerMode <code>window</code> for a single window, <code>full</code> for full-screen and <code>dual</code> for full screen playback
1029 with controls on another monitor.
1031 switch (_player_mode) {
1032 case PLAYER_MODE_WINDOW:
1033 root->add_child("PlayerMode")->add_child_text("window");
1035 case PLAYER_MODE_FULL:
1036 root->add_child("PlayerMode")->add_child_text("full");
1038 case PLAYER_MODE_DUAL:
1039 root->add_child("PlayerMode")->add_child_text("dual");
1043 /* [XML] ImageDisplay Screen number to put image on in dual-screen player mode. */
1044 root->add_child("ImageDisplay")->add_child_text(raw_convert<string>(_image_display));
1045 switch (_video_view_type) {
1046 case VIDEO_VIEW_SIMPLE:
1047 root->add_child("VideoViewType")->add_child_text("simple");
1049 case VIDEO_VIEW_OPENGL:
1050 root->add_child("VideoViewType")->add_child_text("opengl");
1053 /* [XML] RespectKDMValidityPeriods 1 to refuse to use KDMs that are out of date, 0 to ignore KDM dates. */
1054 root->add_child("RespectKDMValidityPeriods")->add_child_text(_respect_kdm_validity_periods ? "1" : "0");
1055 if (_player_debug_log_file) {
1056 /* [XML] PlayerLogFile Filename to use for player debug logs. */
1057 root->add_child("PlayerDebugLogFile")->add_child_text(_player_debug_log_file->string());
1059 if (_player_content_directory) {
1060 /* [XML] PlayerContentDirectory Directory to use for player content in the dual-screen mode. */
1061 root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
1063 if (_player_playlist_directory) {
1064 /* [XML] PlayerPlaylistDirectory Directory to use for player playlists in the dual-screen mode. */
1065 root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
1067 if (_player_kdm_directory) {
1068 /* [XML] PlayerKDMDirectory Directory to use for player KDMs in the dual-screen mode. */
1069 root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
1071 if (_audio_mapping) {
1072 _audio_mapping->as_xml (root->add_child("AudioMapping"));
1074 for (auto const& i: _custom_languages) {
1075 root->add_child("CustomLanguage")->add_child_text(i.to_string());
1077 for (auto const& initial: _initial_paths) {
1078 if (initial.second) {
1079 root->add_child(initial.first)->add_child_text(initial.second->string());
1082 root->add_child("UseISDCFNameByDefault")->add_child_text(_use_isdcf_name_by_default ? "1" : "0");
1083 root->add_child("WriteKDMsToDisk")->add_child_text(_write_kdms_to_disk ? "1" : "0");
1084 root->add_child("EmailKDMs")->add_child_text(_email_kdms ? "1" : "0");
1085 root->add_child("DefaultKDMType")->add_child_text(dcp::formulation_to_string(_default_kdm_type));
1086 root->add_child("AutoCropThreshold")->add_child_text(raw_convert<string>(_auto_crop_threshold));
1087 if (_last_release_notes_version) {
1088 root->add_child("LastReleaseNotesVersion")->add_child_text(*_last_release_notes_version);
1090 if (_main_divider_sash_position) {
1091 root->add_child("MainDividerSashPosition")->add_child_text(raw_convert<string>(*_main_divider_sash_position));
1093 if (_main_content_divider_sash_position) {
1094 root->add_child("MainContentDividerSashPosition")->add_child_text(raw_convert<string>(*_main_content_divider_sash_position));
1097 _export.write(root->add_child("Export"));
1099 auto target = config_write_file();
1102 auto const s = doc.write_to_string_formatted ();
1103 boost::filesystem::path tmp (string(target.string()).append(".tmp"));
1104 dcp::File f(tmp, "w");
1106 throw FileError (_("Could not open file for writing"), tmp);
1108 f.checked_write(s.c_str(), s.bytes());
1110 boost::filesystem::remove (target);
1111 boost::filesystem::rename (tmp, target);
1112 } catch (xmlpp::exception& e) {
1113 string s = e.what ();
1115 throw FileError (s, target);
1122 write_file (string root_node, string node, string version, list<shared_ptr<T>> things, boost::filesystem::path file)
1124 xmlpp::Document doc;
1125 auto root = doc.create_root_node (root_node);
1126 root->add_child("Version")->add_child_text(version);
1128 for (auto i: things) {
1129 i->as_xml (root->add_child(node));
1133 doc.write_to_file_formatted (file.string() + ".tmp");
1134 boost::filesystem::remove (file);
1135 boost::filesystem::rename (file.string() + ".tmp", file);
1136 } catch (xmlpp::exception& e) {
1137 string s = e.what ();
1139 throw FileError (s, file);
1145 Config::write_cinemas () const
1147 write_file ("Cinemas", "Cinema", "1", _cinemas, _cinemas_file);
1152 Config::write_dkdm_recipients () const
1154 write_file ("DKDMRecipients", "DKDMRecipient", "1", _dkdm_recipients, _dkdm_recipients_file);
1158 boost::filesystem::path
1159 Config::default_directory_or (boost::filesystem::path a) const
1161 return directory_or (_default_directory, a);
1164 boost::filesystem::path
1165 Config::default_kdm_directory_or (boost::filesystem::path a) const
1167 return directory_or (_default_kdm_directory, a);
1170 boost::filesystem::path
1171 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
1177 boost::system::error_code ec;
1178 auto const e = boost::filesystem::exists (*dir, ec);
1194 Config::changed (Property what)
1200 Config::set_kdm_email_to_default ()
1202 _kdm_subject = _("KDM delivery: $CPL_NAME");
1205 "Dear Projectionist\n\n"
1206 "Please find attached KDMs for $CPL_NAME.\n\n"
1207 "Cinema: $CINEMA_NAME\n"
1208 "Screen(s): $SCREENS\n\n"
1209 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
1210 "Best regards,\nDCP-o-matic"
1215 Config::set_notification_email_to_default ()
1217 _notification_subject = _("DCP-o-matic notification");
1219 _notification_email = _(
1220 "$JOB_NAME: $JOB_STATUS"
1225 Config::reset_kdm_email ()
1227 set_kdm_email_to_default ();
1232 Config::reset_notification_email ()
1234 set_notification_email_to_default ();
1239 Config::set_cover_sheet_to_default ()
1243 "CPL Filename: $CPL_FILENAME\n"
1245 "Format: $CONTAINER\n"
1247 "Audio Language: $AUDIO_LANGUAGE\n"
1248 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
1255 Config::add_to_history (boost::filesystem::path p)
1257 add_to_history_internal (_history, p);
1260 /** Remove non-existent items from the history */
1262 Config::clean_history ()
1264 clean_history_internal (_history);
1268 Config::add_to_player_history (boost::filesystem::path p)
1270 add_to_history_internal (_player_history, p);
1273 /** Remove non-existant items from the player history */
1275 Config::clean_player_history ()
1277 clean_history_internal (_player_history);
1281 Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::filesystem::path p)
1283 /* Remove existing instances of this path in the history */
1284 h.erase (remove (h.begin(), h.end(), p), h.end ());
1286 h.insert (h.begin (), p);
1287 if (h.size() > HISTORY_SIZE) {
1295 Config::clean_history_internal (vector<boost::filesystem::path>& h)
1301 if (boost::filesystem::is_directory(i)) {
1305 /* We couldn't find out if it's a directory for some reason; just ignore it */
1312 Config::have_existing (string file)
1314 return boost::filesystem::exists (read_path(file));
1319 Config::read_cinemas (cxml::Document const & f)
1322 for (auto i: f.node_children("Cinema")) {
1323 /* Slightly grotty two-part construction of Cinema here so that we can use
1326 auto cinema = make_shared<Cinema>(i);
1327 cinema->read_screens (i);
1328 _cinemas.push_back (cinema);
1333 Config::set_cinemas_file (boost::filesystem::path file)
1335 if (file == _cinemas_file) {
1339 _cinemas_file = file;
1341 if (boost::filesystem::exists (_cinemas_file)) {
1342 /* Existing file; read it in */
1343 cxml::Document f ("Cinemas");
1344 f.read_file (_cinemas_file);
1354 Config::read_dkdm_recipients (cxml::Document const & f)
1356 _dkdm_recipients.clear ();
1357 for (auto i: f.node_children("DKDMRecipient")) {
1358 _dkdm_recipients.push_back (make_shared<DKDMRecipient>(i));
1364 Config::save_template (shared_ptr<const Film> film, string name) const
1366 film->write_template (template_write_path(name));
1371 Config::templates () const
1373 if (!boost::filesystem::exists(read_path("templates"))) {
1378 for (auto const& i: boost::filesystem::directory_iterator(read_path("templates"))) {
1379 n.push_back (i.path().filename().string());
1385 Config::existing_template (string name) const
1387 return boost::filesystem::exists (template_read_path(name));
1391 boost::filesystem::path
1392 Config::template_read_path (string name) const
1394 return read_path("templates") / tidy_for_filename (name);
1398 boost::filesystem::path
1399 Config::template_write_path (string name) const
1401 return write_path("templates") / tidy_for_filename (name);
1406 Config::rename_template (string old_name, string new_name) const
1408 boost::filesystem::rename (template_read_path(old_name), template_write_path(new_name));
1412 Config::delete_template (string name) const
1414 boost::filesystem::remove (template_write_path(name));
1417 /** @return Path to the config.xml containing the actual settings, following a link if required */
1418 boost::filesystem::path
1419 config_file (boost::filesystem::path main)
1421 cxml::Document f ("Config");
1422 if (!boost::filesystem::exists (main)) {
1423 /* It doesn't exist, so there can't be any links; just return it */
1427 /* See if there's a link */
1430 auto link = f.optional_string_child("Link");
1434 } catch (xmlpp::exception& e) {
1435 /* There as a problem reading the main configuration file,
1436 so there can't be a link.
1444 boost::filesystem::path
1445 Config::config_read_file ()
1447 return config_file (read_path("config.xml"));
1451 boost::filesystem::path
1452 Config::config_write_file ()
1454 return config_file (write_path("config.xml"));
1459 Config::reset_cover_sheet ()
1461 set_cover_sheet_to_default ();
1466 Config::link (boost::filesystem::path new_file) const
1468 xmlpp::Document doc;
1469 doc.create_root_node("Config")->add_child("Link")->add_child_text(new_file.string());
1471 doc.write_to_file_formatted(write_path("config.xml").string());
1472 } catch (xmlpp::exception& e) {
1473 string s = e.what ();
1475 throw FileError (s, write_path("config.xml"));
1480 Config::copy_and_link (boost::filesystem::path new_file) const
1483 boost::filesystem::copy_file (config_read_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
1488 Config::have_write_permission () const
1490 dcp::File f(config_write_file(), "r+");
1491 return static_cast<bool>(f);
1494 /** @param output_channels Number of output channels in use.
1495 * @return Audio mapping for this output channel count (may be a default).
1498 Config::audio_mapping (int output_channels)
1500 if (!_audio_mapping || _audio_mapping->output_channels() != output_channels) {
1501 /* Set up a default */
1502 _audio_mapping = AudioMapping (MAX_DCP_AUDIO_CHANNELS, output_channels);
1503 if (output_channels == 2) {
1504 /* Special case for stereo output.
1505 Map so that Lt = L(-3dB) + Ls(-3dB) + C(-6dB) + Lfe(-10dB)
1506 Rt = R(-3dB) + Rs(-3dB) + C(-6dB) + Lfe(-10dB)
1508 _audio_mapping->set (dcp::Channel::LEFT, 0, 1 / sqrt(2)); // L -> Lt
1509 _audio_mapping->set (dcp::Channel::RIGHT, 1, 1 / sqrt(2)); // R -> Rt
1510 _audio_mapping->set (dcp::Channel::CENTRE, 0, 1 / 2.0); // C -> Lt
1511 _audio_mapping->set (dcp::Channel::CENTRE, 1, 1 / 2.0); // C -> Rt
1512 _audio_mapping->set (dcp::Channel::LFE, 0, 1 / sqrt(10)); // Lfe -> Lt
1513 _audio_mapping->set (dcp::Channel::LFE, 1, 1 / sqrt(10)); // Lfe -> Rt
1514 _audio_mapping->set (dcp::Channel::LS, 0, 1 / sqrt(2)); // Ls -> Lt
1515 _audio_mapping->set (dcp::Channel::RS, 1, 1 / sqrt(2)); // Rs -> Rt
1518 for (int i = 0; i < min (MAX_DCP_AUDIO_CHANNELS, output_channels); ++i) {
1519 _audio_mapping->set (i, i, 1);
1524 return *_audio_mapping;
1528 Config::set_audio_mapping (AudioMapping m)
1531 changed (AUDIO_MAPPING);
1535 Config::set_audio_mapping_to_default ()
1537 DCPOMATIC_ASSERT (_audio_mapping);
1538 auto const ch = _audio_mapping->output_channels ();
1539 _audio_mapping = boost::none;
1540 _audio_mapping = audio_mapping (ch);
1541 changed (AUDIO_MAPPING);
1546 Config::add_custom_language (dcp::LanguageTag tag)
1548 if (find(_custom_languages.begin(), _custom_languages.end(), tag) == _custom_languages.end()) {
1549 _custom_languages.push_back (tag);
1555 optional<Config::BadReason>
1556 Config::check_certificates () const
1558 optional<BadReason> bad;
1560 for (auto const& i: _signer_chain->unordered()) {
1561 if (i.has_utf8_strings()) {
1562 bad = BAD_SIGNER_UTF8_STRINGS;
1564 if ((i.not_after().year() - i.not_before().year()) > 15) {
1565 bad = BAD_SIGNER_VALIDITY_TOO_LONG;
1569 if (!_signer_chain->chain_valid() || !_signer_chain->private_key_valid()) {
1570 bad = BAD_SIGNER_INCONSISTENT;
1573 if (!_decryption_chain->chain_valid() || !_decryption_chain->private_key_valid()) {
1574 bad = BAD_DECRYPTION_INCONSISTENT;
1582 save_all_config_as_zip (boost::filesystem::path zip_file)
1584 Zipper zipper (zip_file);
1586 auto config = Config::instance();
1587 zipper.add ("config.xml", dcp::file_to_string(config->config_read_file()));
1588 if (boost::filesystem::exists(config->cinemas_file())) {
1589 zipper.add ("cinemas.xml", dcp::file_to_string(config->cinemas_file()));
1591 if (boost::filesystem::exists(config->dkdm_recipients_file())) {
1592 zipper.add ("dkdm_recipients.xml", dcp::file_to_string(config->dkdm_recipients_file()));
1600 Config::set_initial_path(string id, boost::filesystem::path path)
1602 auto iter = _initial_paths.find(id);
1603 DCPOMATIC_ASSERT(iter != _initial_paths.end());
1604 iter->second = path;
1609 optional<boost::filesystem::path>
1610 Config::initial_path(string id) const
1612 auto iter = _initial_paths.find(id);
1613 DCPOMATIC_ASSERT(iter != _initial_paths.end());
1614 return iter->second;