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/>.
21 /** @file src/config.h
22 * @brief Class holding configuration.
25 #ifndef DCPOMATIC_CONFIG_H
26 #define DCPOMATIC_CONFIG_H
28 #include "isdcf_metadata.h"
30 #include <dcp/name_format.h>
31 #include <dcp/certificate_chain.h>
32 #include <dcp/encrypted_kdm.h>
33 #include <boost/shared_ptr.hpp>
34 #include <boost/signals2.hpp>
35 #include <boost/filesystem.hpp>
38 class CinemaSoundProcessor;
46 * @brief A singleton class holding configuration.
48 class Config : public boost::noncopyable
51 /** @return number of threads which a master DoM should use for J2K encoding on the local machine */
52 int master_encoding_threads () const {
53 return _master_encoding_threads;
56 /** @return number of threads which a server should use for J2K encoding on the local machine */
57 int server_encoding_threads () const {
58 return _server_encoding_threads;
61 boost::optional<boost::filesystem::path> default_directory () const {
62 return _default_directory;
65 boost::optional<boost::filesystem::path> default_kdm_directory () const {
66 return _default_kdm_directory;
69 boost::filesystem::path default_directory_or (boost::filesystem::path a) const;
70 boost::filesystem::path default_kdm_directory_or (boost::filesystem::path a) const;
81 /** @return base port number to use for J2K encoding servers */
82 int server_port_base () const {
83 return _server_port_base;
86 void set_use_any_servers (bool u) {
88 changed (USE_ANY_SERVERS);
91 bool use_any_servers () const {
92 return _use_any_servers;
95 /** @param s New list of servers */
96 void set_servers (std::vector<std::string> s) {
101 /** @return Host names / IP addresses of J2K encoding servers that should definitely be used */
102 std::vector<std::string> servers () const {
106 bool only_servers_encode () const {
107 return _only_servers_encode;
110 Protocol tms_protocol () const {
111 return _tms_protocol;
114 /** @return The IP address of a TMS that we can copy DCPs to */
115 std::string tms_ip () const {
119 /** @return The path on a TMS that we should changed DCPs to */
120 std::string tms_path () const {
124 /** @return User name to log into the TMS with */
125 std::string tms_user () const {
129 /** @return Password to log into the TMS with */
130 std::string tms_password () const {
131 return _tms_password;
134 /** @return The cinema sound processor that we are using */
135 CinemaSoundProcessor const * cinema_sound_processor () const {
136 return _cinema_sound_processor;
139 std::list<boost::shared_ptr<Cinema> > cinemas () const {
143 std::list<int> allowed_dcp_frame_rates () const {
144 return _allowed_dcp_frame_rates;
147 bool allow_any_dcp_frame_rate () const {
148 return _allow_any_dcp_frame_rate;
151 ISDCFMetadata default_isdcf_metadata () const {
152 return _default_isdcf_metadata;
155 boost::optional<std::string> language () const {
159 int default_still_length () const {
160 return _default_still_length;
163 Ratio const * default_container () const {
164 return _default_container;
167 Ratio const * default_scale_to () const {
168 return _default_scale_to;
171 DCPContentType const * default_dcp_content_type () const {
172 return _default_dcp_content_type;
175 int default_dcp_audio_channels () const {
176 return _default_dcp_audio_channels;
179 std::string dcp_issuer () const {
183 std::string dcp_creator () const {
187 int default_j2k_bandwidth () const {
188 return _default_j2k_bandwidth;
191 int default_audio_delay () const {
192 return _default_audio_delay;
195 bool default_interop () const {
196 return _default_interop;
199 void set_default_kdm_directory (boost::filesystem::path d) {
200 if (_default_kdm_directory && _default_kdm_directory.get() == d) {
203 _default_kdm_directory = d;
207 std::string mail_server () const {
211 int mail_port () const {
215 std::string mail_user () const {
219 std::string mail_password () const {
220 return _mail_password;
223 std::string kdm_subject () const {
227 std::string kdm_from () const {
231 std::vector<std::string> kdm_cc () const {
235 std::string kdm_bcc () const {
239 std::string kdm_email () const {
243 boost::shared_ptr<const dcp::CertificateChain> signer_chain () const {
244 return _signer_chain;
247 boost::shared_ptr<const dcp::CertificateChain> decryption_chain () const {
248 return _decryption_chain;
251 bool check_for_updates () const {
252 return _check_for_updates;
255 bool check_for_test_updates () const {
256 return _check_for_test_updates;
259 int maximum_j2k_bandwidth () const {
260 return _maximum_j2k_bandwidth;
263 int log_types () const {
267 bool analyse_ebur128 () const {
268 return _analyse_ebur128;
271 bool automatic_audio_analysis () const {
272 return _automatic_audio_analysis;
275 #ifdef DCPOMATIC_WINDOWS
276 bool win32_console () const {
277 return _win32_console;
281 std::vector<boost::filesystem::path> history () const {
285 boost::shared_ptr<DKDMGroup> dkdms () const {
289 boost::filesystem::path cinemas_file () const {
290 return _cinemas_file;
293 bool show_hints_before_make_dcp () const {
294 return _show_hints_before_make_dcp;
297 bool confirm_kdm_email () const {
298 return _confirm_kdm_email;
301 dcp::NameFormat kdm_container_name_format () const {
302 return _kdm_container_name_format;
305 dcp::NameFormat kdm_filename_format () const {
306 return _kdm_filename_format;
309 dcp::NameFormat dcp_metadata_filename_format () const {
310 return _dcp_metadata_filename_format;
313 dcp::NameFormat dcp_asset_filename_format () const {
314 return _dcp_asset_filename_format;
317 bool jump_to_selected () const {
318 return _jump_to_selected;
323 NAG_ENCRYPTED_METADATA,
327 bool nagged (Nag nag) const {
331 bool preview_sound () const {
332 return _preview_sound;
335 std::string cover_sheet () const {
339 boost::optional<std::string> preview_sound_output () const {
340 return _preview_sound_output;
343 void set_master_encoding_threads (int n) {
344 maybe_set (_master_encoding_threads, n);
347 void set_server_encoding_threads (int n) {
348 maybe_set (_server_encoding_threads, n);
351 void set_default_directory (boost::filesystem::path d) {
352 if (_default_directory && *_default_directory == d) {
355 _default_directory = d;
359 /** @param p New server port */
360 void set_server_port_base (int p) {
361 maybe_set (_server_port_base, p);
364 void set_only_servers_encode (bool o) {
365 maybe_set (_only_servers_encode, o);
368 void set_tms_protocol (Protocol p) {
369 maybe_set (_tms_protocol, p);
372 /** @param i IP address of a TMS that we can copy DCPs to */
373 void set_tms_ip (std::string i) {
374 maybe_set (_tms_ip, i);
377 /** @param p Path on a TMS that we should changed DCPs to */
378 void set_tms_path (std::string p) {
379 maybe_set (_tms_path, p);
382 /** @param u User name to log into the TMS with */
383 void set_tms_user (std::string u) {
384 maybe_set (_tms_user, u);
387 /** @param p Password to log into the TMS with */
388 void set_tms_password (std::string p) {
389 maybe_set (_tms_password, p);
392 void add_cinema (boost::shared_ptr<Cinema> c) {
393 _cinemas.push_back (c);
397 void remove_cinema (boost::shared_ptr<Cinema> c) {
402 void set_allowed_dcp_frame_rates (std::list<int> const & r) {
403 maybe_set (_allowed_dcp_frame_rates, r);
406 void set_allow_any_dcp_frame_rate (bool a) {
407 maybe_set (_allow_any_dcp_frame_rate, a);
410 void set_default_isdcf_metadata (ISDCFMetadata d) {
411 maybe_set (_default_isdcf_metadata, d);
414 void set_language (std::string l) {
415 if (_language && _language.get() == l) {
422 void unset_language () {
427 _language = boost::none;
431 void set_default_still_length (int s) {
432 maybe_set (_default_still_length, s);
435 void set_default_container (Ratio const * c) {
436 maybe_set (_default_container, c);
439 void set_default_scale_to (Ratio const * c) {
440 maybe_set (_default_scale_to, c);
443 void set_default_dcp_content_type (DCPContentType const * t) {
444 maybe_set (_default_dcp_content_type, t);
447 void set_default_dcp_audio_channels (int c) {
448 maybe_set (_default_dcp_audio_channels, c);
451 void set_dcp_issuer (std::string i) {
452 maybe_set (_dcp_issuer, i);
455 void set_dcp_creator (std::string c) {
456 maybe_set (_dcp_creator, c);
459 void set_default_j2k_bandwidth (int b) {
460 maybe_set (_default_j2k_bandwidth, b);
463 void set_default_audio_delay (int d) {
464 maybe_set (_default_audio_delay, d);
467 void set_default_interop (bool i) {
468 maybe_set (_default_interop, i);
471 void set_mail_server (std::string s) {
472 maybe_set (_mail_server, s);
475 void set_mail_port (int p) {
476 maybe_set (_mail_port, p);
479 void set_mail_user (std::string u) {
480 maybe_set (_mail_user, u);
483 void set_mail_password (std::string p) {
484 maybe_set (_mail_password, p);
487 void set_kdm_subject (std::string s) {
488 maybe_set (_kdm_subject, s);
491 void set_kdm_from (std::string f) {
492 maybe_set (_kdm_from, f);
495 void set_kdm_cc (std::vector<std::string> f) {
496 maybe_set (_kdm_cc, f);
499 void set_kdm_bcc (std::string f) {
500 maybe_set (_kdm_bcc, f);
503 void set_kdm_email (std::string e) {
504 maybe_set (_kdm_email, e);
507 void reset_kdm_email ();
509 void set_signer_chain (boost::shared_ptr<const dcp::CertificateChain> s) {
510 maybe_set (_signer_chain, s);
513 void set_decryption_chain (boost::shared_ptr<const dcp::CertificateChain> c) {
514 maybe_set (_decryption_chain, c);
517 void set_check_for_updates (bool c) {
518 maybe_set (_check_for_updates, c);
520 set_check_for_test_updates (false);
524 void set_check_for_test_updates (bool c) {
525 maybe_set (_check_for_test_updates, c);
528 void set_maximum_j2k_bandwidth (int b) {
529 maybe_set (_maximum_j2k_bandwidth, b);
532 void set_log_types (int t) {
533 maybe_set (_log_types, t);
536 void set_analyse_ebur128 (bool a) {
537 maybe_set (_analyse_ebur128, a);
540 void set_automatic_audio_analysis (bool a) {
541 maybe_set (_automatic_audio_analysis, a);
544 #ifdef DCPOMATIC_WINDOWS
545 void set_win32_console (bool c) {
546 maybe_set (_win32_console, c);
550 void set_dkdms (boost::shared_ptr<DKDMGroup> dkdms) {
555 void set_cinemas_file (boost::filesystem::path file);
557 void set_show_hints_before_make_dcp (bool s) {
558 maybe_set (_show_hints_before_make_dcp, s);
561 void set_confirm_kdm_email (bool s) {
562 maybe_set (_confirm_kdm_email, s);
565 void set_preview_sound (bool s) {
566 maybe_set (_preview_sound, s, PREVIEW_SOUND);
569 void set_preview_sound_output (std::string o)
571 maybe_set (_preview_sound_output, o, PREVIEW_SOUND_OUTPUT);
574 void unset_preview_sound_output ()
576 if (!_preview_sound_output) {
580 _preview_sound_output = boost::none;
584 void set_kdm_container_name_format (dcp::NameFormat n) {
585 maybe_set (_kdm_container_name_format, n);
588 void set_kdm_filename_format (dcp::NameFormat n) {
589 maybe_set (_kdm_filename_format, n);
592 void set_dcp_metadata_filename_format (dcp::NameFormat n) {
593 maybe_set (_dcp_metadata_filename_format, n);
596 void set_dcp_asset_filename_format (dcp::NameFormat n) {
597 maybe_set (_dcp_asset_filename_format, n);
600 void clear_history () {
605 void add_to_history (boost::filesystem::path p);
607 void set_jump_to_selected (bool j) {
608 maybe_set (_jump_to_selected, j);
611 void set_nagged (Nag nag, bool nagged) {
612 maybe_set (_nagged[nag], nagged);
615 void set_cover_sheet (std::string s) {
616 maybe_set (_cover_sheet, s);
619 void reset_cover_sheet ();
621 void changed (Property p = OTHER);
622 boost::signals2::signal<void (Property)> Changed;
623 /** Emitted if read() failed on an existing Config file. There is nothing
624 a listener can do about it: this is just for information.
626 static boost::signals2::signal<void ()> FailedToLoad;
629 void write_config () const;
630 void write_cinemas () const;
632 void save_template (boost::shared_ptr<const Film> film, std::string name) const;
633 bool existing_template (std::string name) const;
634 std::list<std::string> templates () const;
635 boost::filesystem::path template_path (std::string name) const;
636 void rename_template (std::string old_name, std::string new_name) const;
637 void delete_template (std::string name) const;
639 static Config* instance ();
641 static void restore_defaults ();
642 static bool have_existing (std::string);
643 static boost::filesystem::path config_path ();
647 static boost::filesystem::path path (std::string file, bool create_directories = true);
649 void set_defaults ();
650 void set_kdm_email_to_default ();
651 void set_cover_sheet_to_default ();
652 void read_cinemas (cxml::Document const & f);
653 boost::shared_ptr<dcp::CertificateChain> create_certificate_chain ();
654 boost::filesystem::path directory_or (boost::optional<boost::filesystem::path> dir, boost::filesystem::path a) const;
657 void maybe_set (T& member, T new_value, Property prop = OTHER) {
658 if (member == new_value) {
666 void maybe_set (boost::optional<T>& member, T new_value, Property prop = OTHER) {
667 if (member && member.get() == new_value) {
674 /** number of threads which a master DoM should use for J2K encoding on the local machine */
675 int _master_encoding_threads;
676 /** number of threads which a server should use for J2K encoding on the local machine */
677 int _server_encoding_threads;
678 /** default directory to put new films in */
679 boost::optional<boost::filesystem::path> _default_directory;
680 /** base port number to use for J2K encoding servers;
681 * this port and the two above it will be used.
683 int _server_port_base;
684 /** true to broadcast on the `any' address to look for servers */
685 bool _use_any_servers;
686 /** J2K encoding servers that should definitely be used */
687 std::vector<std::string> _servers;
688 bool _only_servers_encode;
689 Protocol _tms_protocol;
690 /** The IP address of a TMS that we can copy DCPs to */
692 /** The path on a TMS that we should write DCPs to */
693 std::string _tms_path;
694 /** User name to log into the TMS with */
695 std::string _tms_user;
696 /** Password to log into the TMS with */
697 std::string _tms_password;
698 /** Our cinema sound processor */
699 CinemaSoundProcessor const * _cinema_sound_processor;
700 std::list<int> _allowed_dcp_frame_rates;
701 /** Allow any video frame rate for the DCP; if true, overrides _allowed_dcp_frame_rates */
702 bool _allow_any_dcp_frame_rate;
703 /** Default ISDCF metadata for newly-created Films */
704 ISDCFMetadata _default_isdcf_metadata;
705 boost::optional<std::string> _language;
706 /** Default length of still image content (seconds) */
707 int _default_still_length;
708 Ratio const * _default_container;
709 Ratio const * _default_scale_to;
710 DCPContentType const * _default_dcp_content_type;
711 int _default_dcp_audio_channels;
712 std::string _dcp_issuer;
713 std::string _dcp_creator;
714 int _default_j2k_bandwidth;
715 int _default_audio_delay;
716 bool _default_interop;
717 /** Default directory to offer to write KDMs to; if it's not set,
718 the home directory will be offered.
720 boost::optional<boost::filesystem::path> _default_kdm_directory;
721 std::list<boost::shared_ptr<Cinema> > _cinemas;
722 std::string _mail_server;
724 std::string _mail_user;
725 std::string _mail_password;
726 std::string _kdm_subject;
727 std::string _kdm_from;
728 std::vector<std::string> _kdm_cc;
729 std::string _kdm_bcc;
730 std::string _kdm_email;
731 boost::shared_ptr<const dcp::CertificateChain> _signer_chain;
732 /** Chain used to decrypt KDMs; the leaf of this chain is the target
733 * certificate for making KDMs given to DCP-o-matic.
735 boost::shared_ptr<const dcp::CertificateChain> _decryption_chain;
736 /** true to check for updates on startup */
737 bool _check_for_updates;
738 bool _check_for_test_updates;
739 /** maximum allowed J2K bandwidth in bits per second */
740 int _maximum_j2k_bandwidth;
742 bool _analyse_ebur128;
743 bool _automatic_audio_analysis;
744 #ifdef DCPOMATIC_WINDOWS
747 std::vector<boost::filesystem::path> _history;
748 boost::shared_ptr<DKDMGroup> _dkdms;
749 boost::filesystem::path _cinemas_file;
750 bool _show_hints_before_make_dcp;
751 bool _confirm_kdm_email;
752 dcp::NameFormat _kdm_filename_format;
753 dcp::NameFormat _kdm_container_name_format;
754 dcp::NameFormat _dcp_metadata_filename_format;
755 dcp::NameFormat _dcp_asset_filename_format;
756 bool _jump_to_selected;
757 bool _nagged[NAG_COUNT];
759 /** name of a specific sound output stream to use for preview, or empty to use the default */
760 boost::optional<std::string> _preview_sound_output;
761 std::string _cover_sheet;
763 /** Singleton instance, or 0 */
764 static Config* _instance;