2 Copyright (C) 2012-2017 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/>.
26 #include "dcp_content_type.h"
27 #include "cinema_sound_processor.h"
28 #include "colour_conversion.h"
33 #include "dkdm_wrapper.h"
34 #include <dcp/raw_convert.h>
35 #include <dcp/name_format.h>
36 #include <dcp/certificate_chain.h>
37 #include <libcxml/cxml.h>
39 #include <libxml++/libxml++.h>
40 #include <boost/filesystem.hpp>
41 #include <boost/algorithm/string.hpp>
42 #include <boost/foreach.hpp>
43 #include <boost/thread.hpp>
59 using boost::shared_ptr;
60 using boost::optional;
61 using boost::dynamic_pointer_cast;
62 using boost::algorithm::trim;
63 using dcp::raw_convert;
65 Config* Config::_instance = 0;
66 boost::signals2::signal<void ()> Config::FailedToLoad;
68 /** Construct default configuration */
70 /* DKDMs are not considered a thing to reset on set_defaults() */
71 : _dkdms (new DKDMGroup ("root"))
77 Config::set_defaults ()
79 _master_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
80 _server_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
81 _server_port_base = 6192;
82 _use_any_servers = true;
84 _only_servers_encode = false;
85 _tms_protocol = PROTOCOL_SCP;
90 _cinema_sound_processor = CinemaSoundProcessor::from_id (N_("dolby_cp750"));
91 _allow_any_dcp_frame_rate = false;
92 _language = optional<string> ();
93 _default_still_length = 10;
94 _default_container = Ratio::from_id ("185");
95 _default_scale_to = 0;
96 _default_dcp_content_type = DCPContentType::from_isdcf_name ("FTR");
97 _default_dcp_audio_channels = 6;
98 _default_j2k_bandwidth = 100000000;
99 _default_audio_delay = 0;
100 _default_interop = true;
108 _check_for_updates = false;
109 _check_for_test_updates = false;
110 _maximum_j2k_bandwidth = 250000000;
111 _log_types = LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR;
112 _analyse_ebur128 = true;
113 _automatic_audio_analysis = false;
114 #ifdef DCPOMATIC_WINDOWS
115 _win32_console = false;
117 _cinemas_file = path ("cinemas.xml");
118 _show_hints_before_make_dcp = true;
119 _confirm_kdm_email = true;
120 _kdm_container_name_format = dcp::NameFormat ("KDM %f %c");
121 _kdm_filename_format = dcp::NameFormat ("KDM %f %c %s");
122 _dcp_metadata_filename_format = dcp::NameFormat ("%t");
123 _dcp_asset_filename_format = dcp::NameFormat ("%t");
124 _jump_to_selected = true;
125 for (int i = 0; i < NAG_COUNT; ++i) {
128 _preview_sound = false;
129 _preview_sound_output = optional<string> ();
131 _allowed_dcp_frame_rates.clear ();
132 _allowed_dcp_frame_rates.push_back (24);
133 _allowed_dcp_frame_rates.push_back (25);
134 _allowed_dcp_frame_rates.push_back (30);
135 _allowed_dcp_frame_rates.push_back (48);
136 _allowed_dcp_frame_rates.push_back (50);
137 _allowed_dcp_frame_rates.push_back (60);
139 set_kdm_email_to_default ();
140 set_cover_sheet_to_default ();
144 Config::restore_defaults ()
146 Config::instance()->set_defaults ();
147 Config::instance()->changed ();
150 shared_ptr<dcp::CertificateChain>
151 Config::create_certificate_chain ()
153 return shared_ptr<dcp::CertificateChain> (
154 new dcp::CertificateChain (
158 ".dcpomatic.smpte-430-2.ROOT",
159 ".dcpomatic.smpte-430-2.INTERMEDIATE",
160 "CS.dcpomatic.smpte-430-2.LEAF"
165 boost::filesystem::path
166 Config::target (boost::filesystem::path file)
168 cxml::Document f ("Config");
170 optional<string> link = f.optional_string_child ("Link");
172 return target (*link);
182 cxml::Document f ("Config");
183 f.read_file (target(path("config.xml")));
185 optional<int> version = f.optional_number_child<int> ("Version");
187 if (f.optional_number_child<int>("NumLocalEncodingThreads")) {
188 _master_encoding_threads = _server_encoding_threads = f.optional_number_child<int>("NumLocalEncodingThreads").get();
190 _master_encoding_threads = f.number_child<int>("MasterEncodingThreads");
191 _server_encoding_threads = f.number_child<int>("ServerEncodingThreads");
194 _default_directory = f.optional_string_child ("DefaultDirectory");
195 if (_default_directory && _default_directory->empty ()) {
196 /* We used to store an empty value for this to mean "none set" */
197 _default_directory = boost::optional<boost::filesystem::path> ();
200 boost::optional<int> b = f.optional_number_child<int> ("ServerPort");
202 b = f.optional_number_child<int> ("ServerPortBase");
204 _server_port_base = b.get ();
206 boost::optional<bool> u = f.optional_bool_child ("UseAnyServers");
207 _use_any_servers = u.get_value_or (true);
209 BOOST_FOREACH (cxml::ConstNodePtr i, f.node_children("Server")) {
210 if (i->node_children("HostName").size() == 1) {
211 _servers.push_back (i->string_child ("HostName"));
213 _servers.push_back (i->content ());
217 _only_servers_encode = f.optional_bool_child ("OnlyServersEncode").get_value_or (false);
218 _tms_protocol = static_cast<Protocol> (f.optional_number_child<int> ("TMSProtocol").get_value_or (static_cast<int> (PROTOCOL_SCP)));
219 _tms_ip = f.string_child ("TMSIP");
220 _tms_path = f.string_child ("TMSPath");
221 _tms_user = f.string_child ("TMSUser");
222 _tms_password = f.string_child ("TMSPassword");
225 c = f.optional_string_child ("SoundProcessor");
227 _cinema_sound_processor = CinemaSoundProcessor::from_id (c.get ());
229 c = f.optional_string_child ("CinemaSoundProcessor");
231 _cinema_sound_processor = CinemaSoundProcessor::from_id (c.get ());
234 _language = f.optional_string_child ("Language");
236 c = f.optional_string_child ("DefaultContainer");
238 _default_container = Ratio::from_id (c.get ());
241 c = f.optional_string_child ("DefaultScaleTo");
243 _default_scale_to = Ratio::from_id (c.get ());
246 c = f.optional_string_child ("DefaultDCPContentType");
248 _default_dcp_content_type = DCPContentType::from_isdcf_name (c.get ());
251 _default_dcp_audio_channels = f.optional_number_child<int>("DefaultDCPAudioChannels").get_value_or (6);
253 if (f.optional_string_child ("DCPMetadataIssuer")) {
254 _dcp_issuer = f.string_child ("DCPMetadataIssuer");
255 } else if (f.optional_string_child ("DCPIssuer")) {
256 _dcp_issuer = f.string_child ("DCPIssuer");
259 _dcp_creator = f.optional_string_child ("DCPCreator").get_value_or ("");
261 if (version && version.get() >= 2) {
262 _default_isdcf_metadata = ISDCFMetadata (f.node_child ("ISDCFMetadata"));
264 _default_isdcf_metadata = ISDCFMetadata (f.node_child ("DCIMetadata"));
267 _default_still_length = f.optional_number_child<int>("DefaultStillLength").get_value_or (10);
268 _default_j2k_bandwidth = f.optional_number_child<int>("DefaultJ2KBandwidth").get_value_or (200000000);
269 _default_audio_delay = f.optional_number_child<int>("DefaultAudioDelay").get_value_or (0);
270 _default_interop = f.optional_bool_child("DefaultInterop").get_value_or (false);
271 _default_kdm_directory = f.optional_string_child("DefaultKDMDirectory");
273 /* Load any cinemas from config.xml */
276 _mail_server = f.string_child ("MailServer");
277 _mail_port = f.optional_number_child<int> ("MailPort").get_value_or (25);
278 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
279 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
280 _kdm_subject = f.optional_string_child ("KDMSubject").get_value_or (_("KDM delivery: $CPL_NAME"));
281 _kdm_from = f.string_child ("KDMFrom");
282 BOOST_FOREACH (cxml::ConstNodePtr i, f.node_children("KDMCC")) {
283 if (!i->content().empty()) {
284 _kdm_cc.push_back (i->content ());
287 _kdm_bcc = f.optional_string_child ("KDMBCC").get_value_or ("");
288 _kdm_email = f.string_child ("KDMEmail");
290 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
291 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
293 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
294 _allow_any_dcp_frame_rate = f.optional_bool_child ("AllowAnyDCPFrameRate").get_value_or (false);
296 _log_types = f.optional_number_child<int> ("LogTypes").get_value_or (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
297 _analyse_ebur128 = f.optional_bool_child("AnalyseEBUR128").get_value_or (true);
298 _automatic_audio_analysis = f.optional_bool_child ("AutomaticAudioAnalysis").get_value_or (false);
299 #ifdef DCPOMATIC_WINDOWS
300 _win32_console = f.optional_bool_child ("Win32Console").get_value_or (false);
303 list<cxml::NodePtr> his = f.node_children ("History");
304 BOOST_FOREACH (cxml::ConstNodePtr i, f.node_children("History")) {
305 _history.push_back (i->content ());
308 cxml::NodePtr signer = f.optional_node_child ("Signer");
310 shared_ptr<dcp::CertificateChain> c (new dcp::CertificateChain ());
311 /* Read the signing certificates and private key in from the config file */
312 BOOST_FOREACH (cxml::NodePtr i, signer->node_children ("Certificate")) {
313 c->add (dcp::Certificate (i->content ()));
315 c->set_key (signer->string_child ("PrivateKey"));
318 /* Make a new set of signing certificates and key */
319 _signer_chain = create_certificate_chain ();
322 cxml::NodePtr decryption = f.optional_node_child ("Decryption");
324 shared_ptr<dcp::CertificateChain> c (new dcp::CertificateChain ());
325 BOOST_FOREACH (cxml::NodePtr i, decryption->node_children ("Certificate")) {
326 c->add (dcp::Certificate (i->content ()));
328 c->set_key (decryption->string_child ("PrivateKey"));
329 _decryption_chain = c;
331 _decryption_chain = create_certificate_chain ();
334 if (f.optional_node_child("DKDMGroup")) {
335 /* New-style: all DKDMs in a group */
336 _dkdms = dynamic_pointer_cast<DKDMGroup> (DKDMBase::read (f.node_child("DKDMGroup")));
338 /* Old-style: one or more DKDM nodes */
339 _dkdms.reset (new DKDMGroup ("root"));
340 BOOST_FOREACH (cxml::ConstNodePtr i, f.node_children("DKDM")) {
341 _dkdms->add (DKDMBase::read (i));
344 _cinemas_file = f.optional_string_child("CinemasFile").get_value_or (path ("cinemas.xml").string ());
345 _show_hints_before_make_dcp = f.optional_bool_child("ShowHintsBeforeMakeDCP").get_value_or (true);
346 _confirm_kdm_email = f.optional_bool_child("ConfirmKDMEmail").get_value_or (true);
347 _kdm_container_name_format = dcp::NameFormat (f.optional_string_child("KDMContainerNameFormat").get_value_or ("KDM %f %c"));
348 _kdm_filename_format = dcp::NameFormat (f.optional_string_child("KDMFilenameFormat").get_value_or ("KDM %f %c %s"));
349 _dcp_metadata_filename_format = dcp::NameFormat (f.optional_string_child("DCPMetadataFilenameFormat").get_value_or ("%t"));
350 _dcp_asset_filename_format = dcp::NameFormat (f.optional_string_child("DCPAssetFilenameFormat").get_value_or ("%t"));
351 _jump_to_selected = f.optional_bool_child("JumpToSelected").get_value_or (true);
352 BOOST_FOREACH (cxml::NodePtr i, f.node_children("Nagged")) {
353 int const id = i->number_attribute<int>("Id");
354 if (id >= 0 && id < NAG_COUNT) {
355 _nagged[id] = raw_convert<int>(i->content());
358 _preview_sound = f.optional_bool_child("PreviewSound").get_value_or (false);
359 _preview_sound_output = f.optional_string_child("PreviewSoundOutput");
360 if (f.optional_string_child("CoverSheet")) {
361 _cover_sheet = f.optional_string_child("CoverSheet").get();
364 /* Replace any cinemas from config.xml with those from the configured file */
365 if (boost::filesystem::exists (_cinemas_file)) {
366 cxml::Document f ("Cinemas");
367 f.read_file (_cinemas_file);
372 if (have_existing ("config.xml")) {
374 /* Make a copy of the configuration */
376 boost::filesystem::copy_file (path ("config.xml", false), path ("config.xml.backup", false));
377 boost::filesystem::copy_file (path ("cinemas.xml", false), path ("cinemas.xml.backup", false));
380 /* We have a config file but it didn't load */
384 /* Make a new set of signing certificates and key */
385 _signer_chain = create_certificate_chain ();
386 /* And similar for decryption of KDMs */
387 _decryption_chain = create_certificate_chain ();
391 /** @return Filename to write configuration to */
392 boost::filesystem::path
393 Config::path (string file, bool create_directories)
395 boost::filesystem::path p;
397 p /= g_get_home_dir ();
400 p /= "com.dcpomatic";
403 p /= g_get_user_config_dir ();
406 boost::system::error_code ec;
407 if (create_directories) {
408 boost::filesystem::create_directories (p, ec);
414 /** @return Singleton instance */
418 if (_instance == 0) {
419 _instance = new Config;
426 /** Write our configuration to disk */
428 Config::write () const
435 Config::write_config () const
438 xmlpp::Element* root = doc.create_root_node ("Config");
440 root->add_child("Version")->add_child_text ("2");
441 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
442 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
443 if (_default_directory) {
444 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
446 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
447 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
449 BOOST_FOREACH (string i, _servers) {
450 root->add_child("Server")->add_child_text (i);
453 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
454 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
455 root->add_child("TMSIP")->add_child_text (_tms_ip);
456 root->add_child("TMSPath")->add_child_text (_tms_path);
457 root->add_child("TMSUser")->add_child_text (_tms_user);
458 root->add_child("TMSPassword")->add_child_text (_tms_password);
459 if (_cinema_sound_processor) {
460 root->add_child("CinemaSoundProcessor")->add_child_text (_cinema_sound_processor->id ());
463 root->add_child("Language")->add_child_text (_language.get());
465 if (_default_container) {
466 root->add_child("DefaultContainer")->add_child_text (_default_container->id ());
468 if (_default_scale_to) {
469 root->add_child("DefaultScaleTo")->add_child_text (_default_scale_to->id ());
471 if (_default_dcp_content_type) {
472 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
474 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
475 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
476 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
478 _default_isdcf_metadata.as_xml (root->add_child ("ISDCFMetadata"));
480 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
481 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
482 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
483 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
484 if (_default_kdm_directory) {
485 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
487 root->add_child("MailServer")->add_child_text (_mail_server);
488 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
489 root->add_child("MailUser")->add_child_text (_mail_user);
490 root->add_child("MailPassword")->add_child_text (_mail_password);
491 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
492 root->add_child("KDMFrom")->add_child_text (_kdm_from);
493 BOOST_FOREACH (string i, _kdm_cc) {
494 root->add_child("KDMCC")->add_child_text (i);
496 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
497 root->add_child("KDMEmail")->add_child_text (_kdm_email);
499 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
500 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
502 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
503 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
504 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
505 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
506 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
507 #ifdef DCPOMATIC_WINDOWS
508 root->add_child("Win32Console")->add_child_text (_win32_console ? "1" : "0");
511 xmlpp::Element* signer = root->add_child ("Signer");
512 DCPOMATIC_ASSERT (_signer_chain);
513 BOOST_FOREACH (dcp::Certificate const & i, _signer_chain->unordered()) {
514 signer->add_child("Certificate")->add_child_text (i.certificate (true));
516 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
518 xmlpp::Element* decryption = root->add_child ("Decryption");
519 DCPOMATIC_ASSERT (_decryption_chain);
520 BOOST_FOREACH (dcp::Certificate const & i, _decryption_chain->unordered()) {
521 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
523 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
525 BOOST_FOREACH (boost::filesystem::path i, _history) {
526 root->add_child("History")->add_child_text (i.string ());
529 _dkdms->as_xml (root);
531 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
532 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
533 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
534 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
535 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
536 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
537 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
538 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
539 for (int i = 0; i < NAG_COUNT; ++i) {
540 xmlpp::Element* e = root->add_child ("Nagged");
541 e->set_attribute ("Id", raw_convert<string>(i));
542 e->add_child_text (_nagged[i] ? "1" : "0");
544 root->add_child("PreviewSound")->add_child_text (_preview_sound ? "1" : "0");
545 if (_preview_sound_output) {
546 root->add_child("PreviewSoundOutput")->add_child_text (_preview_sound_output.get());
548 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
551 doc.write_to_file_formatted (target(path("config.xml")).string ());
552 } catch (xmlpp::exception& e) {
553 string s = e.what ();
555 throw FileError (s, path("config.xml"));
560 Config::write_cinemas () const
563 xmlpp::Element* root = doc.create_root_node ("Cinemas");
564 root->add_child("Version")->add_child_text ("1");
566 BOOST_FOREACH (shared_ptr<Cinema> i, _cinemas) {
567 i->as_xml (root->add_child ("Cinema"));
571 doc.write_to_file_formatted (_cinemas_file.string ());
572 } catch (xmlpp::exception& e) {
573 string s = e.what ();
575 throw FileError (s, _cinemas_file);
579 boost::filesystem::path
580 Config::default_directory_or (boost::filesystem::path a) const
582 return directory_or (_default_directory, a);
585 boost::filesystem::path
586 Config::default_kdm_directory_or (boost::filesystem::path a) const
588 return directory_or (_default_kdm_directory, a);
591 boost::filesystem::path
592 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
598 boost::system::error_code ec;
599 bool const e = boost::filesystem::exists (*dir, ec);
615 Config::changed (Property what)
621 Config::set_kdm_email_to_default ()
623 _kdm_subject = _("KDM delivery: $CPL_NAME");
626 "Dear Projectionist\n\n"
627 "Please find attached KDMs for $CPL_NAME.\n\n"
628 "Cinema: $CINEMA_NAME\n"
629 "Screen(s): $SCREENS\n\n"
630 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
631 "Best regards,\nDCP-o-matic"
636 Config::reset_kdm_email ()
638 set_kdm_email_to_default ();
643 Config::set_cover_sheet_to_default ()
648 "Format: $CONTAINER\n"
650 "Audio Language: $AUDIO_LANGUAGE\n"
651 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
658 Config::add_to_history (boost::filesystem::path p)
660 /* Remove existing instances of this path in the history */
661 _history.erase (remove (_history.begin(), _history.end(), p), _history.end ());
663 _history.insert (_history.begin (), p);
664 if (_history.size() > HISTORY_SIZE) {
665 _history.pop_back ();
672 Config::have_existing (string file)
674 return boost::filesystem::exists (path (file, false));
678 Config::read_cinemas (cxml::Document const & f)
681 list<cxml::NodePtr> cin = f.node_children ("Cinema");
682 BOOST_FOREACH (cxml::ConstNodePtr i, f.node_children("Cinema")) {
683 /* Slightly grotty two-part construction of Cinema here so that we can use
686 shared_ptr<Cinema> cinema (new Cinema (i));
687 cinema->read_screens (i);
688 _cinemas.push_back (cinema);
693 Config::set_cinemas_file (boost::filesystem::path file)
695 _cinemas_file = file;
697 if (boost::filesystem::exists (_cinemas_file)) {
698 /* Existing file; read it in */
699 cxml::Document f ("Cinemas");
700 f.read_file (_cinemas_file);
708 Config::save_template (shared_ptr<const Film> film, string name) const
710 film->write_template (template_path (name));
714 Config::templates () const
716 if (!boost::filesystem::exists (path ("templates"))) {
717 return list<string> ();
721 for (boost::filesystem::directory_iterator i (path("templates")); i != boost::filesystem::directory_iterator(); ++i) {
722 n.push_back (i->path().filename().string());
728 Config::existing_template (string name) const
730 return boost::filesystem::exists (template_path (name));
733 boost::filesystem::path
734 Config::template_path (string name) const
736 return path("templates") / tidy_for_filename (name);
740 Config::rename_template (string old_name, string new_name) const
742 boost::filesystem::rename (template_path (old_name), template_path (new_name));
746 Config::delete_template (string name) const
748 boost::filesystem::remove (template_path (name));
751 /** @return Path to the config.xml, for telling the user what it is */
752 boost::filesystem::path
753 Config::config_path ()
755 return path("config.xml", false);
759 Config::reset_cover_sheet ()
761 set_cover_sheet_to_default ();