2 Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 /** @file src/config.h
21 * @brief Class holding configuration.
24 #ifndef DCPOMATIC_CONFIG_H
25 #define DCPOMATIC_CONFIG_H
27 #include "isdcf_metadata.h"
28 #include "video_content.h"
29 #include <dcp/metadata.h>
30 #include <dcp/certificate.h>
31 #include <dcp/certificate_chain.h>
32 #include <boost/shared_ptr.hpp>
33 #include <boost/signals2.hpp>
34 #include <boost/filesystem.hpp>
37 class ServerDescription;
40 class CinemaSoundProcessor;
46 * @brief A singleton class holding configuration.
48 class Config : public boost::noncopyable
51 /** @return number of threads to use for J2K encoding on the local machine */
52 int num_local_encoding_threads () const {
53 return _num_local_encoding_threads;
56 boost::filesystem::path default_directory () const {
57 return _default_directory;
60 boost::filesystem::path default_directory_or (boost::filesystem::path a) const;
68 /** @return base port number to use for J2K encoding servers */
69 int server_port_base () const {
70 return _server_port_base;
73 void set_use_any_servers (bool u) {
75 changed (USE_ANY_SERVERS);
78 bool use_any_servers () const {
79 return _use_any_servers;
82 /** @param s New list of servers */
83 void set_servers (std::vector<std::string> s) {
88 /** @return Host names / IP addresses of J2K encoding servers that should definitely be used */
89 std::vector<std::string> servers () const {
93 bool only_servers_encode () const {
94 return _only_servers_encode;
97 Protocol tms_protocol () const {
101 /** @return The IP address of a TMS that we can copy DCPs to */
102 std::string tms_ip () const {
106 /** @return The path on a TMS that we should changed DCPs to */
107 std::string tms_path () const {
111 /** @return User name to log into the TMS with */
112 std::string tms_user () const {
116 /** @return Password to log into the TMS with */
117 std::string tms_password () const {
118 return _tms_password;
121 /** @return The cinema sound processor that we are using */
122 CinemaSoundProcessor const * cinema_sound_processor () const {
123 return _cinema_sound_processor;
126 std::list<boost::shared_ptr<Cinema> > cinemas () const {
130 std::list<int> allowed_dcp_frame_rates () const {
131 return _allowed_dcp_frame_rates;
134 bool allow_any_dcp_frame_rate () const {
135 return _allow_any_dcp_frame_rate;
138 ISDCFMetadata default_isdcf_metadata () const {
139 return _default_isdcf_metadata;
142 boost::optional<std::string> language () const {
146 int default_still_length () const {
147 return _default_still_length;
150 Ratio const * default_container () const {
151 return _default_container;
154 DCPContentType const * default_dcp_content_type () const {
155 return _default_dcp_content_type;
158 std::string dcp_issuer () const {
162 std::string dcp_creator () const {
166 int default_j2k_bandwidth () const {
167 return _default_j2k_bandwidth;
170 int default_audio_delay () const {
171 return _default_audio_delay;
174 std::string mail_server () const {
178 int mail_port () const {
182 std::string mail_user () const {
186 std::string mail_password () const {
187 return _mail_password;
190 std::string kdm_subject () const {
194 std::string kdm_from () const {
198 std::string kdm_cc () const {
202 std::string kdm_bcc () const {
206 std::string kdm_email () const {
210 boost::shared_ptr<const dcp::CertificateChain> signer_chain () const {
211 return _signer_chain;
214 boost::shared_ptr<const dcp::CertificateChain> decryption_chain () const {
215 return _decryption_chain;
218 bool check_for_updates () const {
219 return _check_for_updates;
222 bool check_for_test_updates () const {
223 return _check_for_test_updates;
226 int maximum_j2k_bandwidth () const {
227 return _maximum_j2k_bandwidth;
230 int log_types () const {
234 #ifdef DCPOMATIC_WINDOWS
235 bool win32_console () const {
236 return _win32_console;
240 std::vector<boost::filesystem::path> history () const {
244 /** @param n New number of local encoding threads */
245 void set_num_local_encoding_threads (int n) {
246 maybe_set (_num_local_encoding_threads, n);
249 void set_default_directory (boost::filesystem::path d) {
250 maybe_set (_default_directory, d);
253 /** @param p New server port */
254 void set_server_port_base (int p) {
255 maybe_set (_server_port_base, p);
258 void set_only_servers_encode (bool o) {
259 maybe_set (_only_servers_encode, o);
262 void set_tms_protocol (Protocol p) {
263 maybe_set (_tms_protocol, p);
266 /** @param i IP address of a TMS that we can copy DCPs to */
267 void set_tms_ip (std::string i) {
268 maybe_set (_tms_ip, i);
271 /** @param p Path on a TMS that we should changed DCPs to */
272 void set_tms_path (std::string p) {
273 maybe_set (_tms_path, p);
276 /** @param u User name to log into the TMS with */
277 void set_tms_user (std::string u) {
278 maybe_set (_tms_user, u);
281 /** @param p Password to log into the TMS with */
282 void set_tms_password (std::string p) {
283 maybe_set (_tms_password, p);
286 void add_cinema (boost::shared_ptr<Cinema> c) {
287 _cinemas.push_back (c);
291 void remove_cinema (boost::shared_ptr<Cinema> c) {
296 void set_allowed_dcp_frame_rates (std::list<int> const & r) {
297 maybe_set (_allowed_dcp_frame_rates, r);
300 void set_allow_any_dcp_frame_rate (bool a) {
301 maybe_set (_allow_any_dcp_frame_rate, a);
304 void set_default_isdcf_metadata (ISDCFMetadata d) {
305 maybe_set (_default_isdcf_metadata, d);
308 void set_language (std::string l) {
309 if (_language && _language.get() == l) {
316 void unset_language () {
321 _language = boost::none;
325 void set_default_still_length (int s) {
326 maybe_set (_default_still_length, s);
329 void set_default_container (Ratio const * c) {
330 maybe_set (_default_container, c);
333 void set_default_dcp_content_type (DCPContentType const * t) {
334 maybe_set (_default_dcp_content_type, t);
337 void set_dcp_issuer (std::string i) {
338 maybe_set (_dcp_issuer, i);
341 void set_dcp_creator (std::string c) {
342 maybe_set (_dcp_creator, c);
345 void set_default_j2k_bandwidth (int b) {
346 maybe_set (_default_j2k_bandwidth, b);
349 void set_default_audio_delay (int d) {
350 maybe_set (_default_audio_delay, d);
353 void set_mail_server (std::string s) {
354 maybe_set (_mail_server, s);
357 void set_mail_port (int p) {
358 maybe_set (_mail_port, p);
361 void set_mail_user (std::string u) {
362 maybe_set (_mail_user, u);
365 void set_mail_password (std::string p) {
366 maybe_set (_mail_password, p);
369 void set_kdm_subject (std::string s) {
370 maybe_set (_kdm_subject, s);
373 void set_kdm_from (std::string f) {
374 maybe_set (_kdm_from, f);
377 void set_kdm_cc (std::string f) {
378 maybe_set (_kdm_cc, f);
381 void set_kdm_bcc (std::string f) {
382 maybe_set (_kdm_bcc, f);
385 void set_kdm_email (std::string e) {
386 maybe_set (_kdm_email, e);
389 void reset_kdm_email ();
391 void set_signer_chain (boost::shared_ptr<const dcp::CertificateChain> s) {
392 maybe_set (_signer_chain, s);
395 void set_decryption_chain (boost::shared_ptr<const dcp::CertificateChain> c) {
396 maybe_set (_decryption_chain, c);
399 void set_check_for_updates (bool c) {
400 maybe_set (_check_for_updates, c);
403 void set_check_for_test_updates (bool c) {
404 maybe_set (_check_for_test_updates, c);
407 void set_maximum_j2k_bandwidth (int b) {
408 maybe_set (_maximum_j2k_bandwidth, b);
411 void set_log_types (int t) {
412 maybe_set (_log_types, t);
415 #ifdef DCPOMATIC_WINDOWS
416 void set_win32_console (bool c) {
417 maybe_set (_win32_console, c);
421 void clear_history () {
426 void add_to_history (boost::filesystem::path p);
428 void changed (Property p = OTHER);
429 boost::signals2::signal<void (Property)> Changed;
433 static Config* instance ();
435 static void restore_defaults ();
436 static bool have_existing ();
440 static boost::filesystem::path file ();
442 void set_defaults ();
443 void set_kdm_email_to_default ();
446 void maybe_set (T& member, T new_value) {
447 if (member == new_value) {
454 /** number of threads to use for J2K encoding on the local machine */
455 int _num_local_encoding_threads;
456 /** default directory to put new films in */
457 boost::filesystem::path _default_directory;
458 /** base port number to use for J2K encoding servers;
459 * this port and the one above it will be used.
461 int _server_port_base;
462 /** true to broadcast on the `any' address to look for servers */
463 bool _use_any_servers;
464 /** J2K encoding servers that should definitely be used */
465 std::vector<std::string> _servers;
466 bool _only_servers_encode;
467 Protocol _tms_protocol;
468 /** The IP address of a TMS that we can copy DCPs to */
470 /** The path on a TMS that we should write DCPs to */
471 std::string _tms_path;
472 /** User name to log into the TMS with */
473 std::string _tms_user;
474 /** Password to log into the TMS with */
475 std::string _tms_password;
476 /** Our cinema sound processor */
477 CinemaSoundProcessor const * _cinema_sound_processor;
478 std::list<int> _allowed_dcp_frame_rates;
479 /** Allow any video frame rate for the DCP; if true, overrides _allowed_dcp_frame_rates */
480 bool _allow_any_dcp_frame_rate;
481 /** Default ISDCF metadata for newly-created Films */
482 ISDCFMetadata _default_isdcf_metadata;
483 boost::optional<std::string> _language;
484 /** Default length of still image content (seconds) */
485 int _default_still_length;
486 Ratio const * _default_container;
487 DCPContentType const * _default_dcp_content_type;
488 std::string _dcp_issuer;
489 std::string _dcp_creator;
490 int _default_j2k_bandwidth;
491 int _default_audio_delay;
492 std::list<boost::shared_ptr<Cinema> > _cinemas;
493 std::string _mail_server;
495 std::string _mail_user;
496 std::string _mail_password;
497 std::string _kdm_subject;
498 std::string _kdm_from;
500 std::string _kdm_bcc;
501 std::string _kdm_email;
502 boost::shared_ptr<const dcp::CertificateChain> _signer_chain;
503 /** Chain used to decrypt KDMs; the leaf of this chain is the target
504 * certificate for making KDMs given to DCP-o-matic.
506 boost::shared_ptr<const dcp::CertificateChain> _decryption_chain;
507 /** true to check for updates on startup */
508 bool _check_for_updates;
509 bool _check_for_test_updates;
510 /** maximum allowed J2K bandwidth in bits per second */
511 int _maximum_j2k_bandwidth;
513 #ifdef DCPOMATIC_WINDOWS
516 std::vector<boost::filesystem::path> _history;
518 /** Singleton instance, or 0 */
519 static Config* _instance;