2 Copyright (C) 2012 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.
24 #include <boost/filesystem.hpp>
29 #include "sound_processor.h"
37 using boost::shared_ptr;
39 Config* Config::_instance = 0;
41 /** Construct default configuration */
43 : _num_local_encoding_threads (2)
45 , _reference_scaler (Scaler::from_id (N_("bicubic")))
47 , _sound_processor (SoundProcessor::from_id (N_("dolby_cp750")))
49 _allowed_dcp_frame_rates.push_back (24);
50 _allowed_dcp_frame_rates.push_back (25);
51 _allowed_dcp_frame_rates.push_back (30);
52 _allowed_dcp_frame_rates.push_back (48);
53 _allowed_dcp_frame_rates.push_back (50);
54 _allowed_dcp_frame_rates.push_back (60);
56 ifstream f (file().c_str ());
58 while (getline (f, line)) {
67 size_t const s = line.find (' ');
68 if (s == string::npos) {
72 string const k = line.substr (0, s);
73 string const v = line.substr (s + 1);
75 if (k == N_("num_local_encoding_threads")) {
76 _num_local_encoding_threads = atoi (v.c_str ());
77 } else if (k == N_("default_directory")) {
78 _default_directory = v;
79 } else if (k == N_("server_port")) {
80 _server_port = atoi (v.c_str ());
81 } else if (k == N_("reference_scaler")) {
82 _reference_scaler = Scaler::from_id (v);
83 } else if (k == N_("reference_filter")) {
84 _reference_filters.push_back (Filter::from_id (v));
85 } else if (k == N_("server")) {
86 _servers.push_back (ServerDescription::create_from_metadata (v));
87 } else if (k == N_("tms_ip")) {
89 } else if (k == N_("tms_path")) {
91 } else if (k == N_("tms_user")) {
93 } else if (k == N_("tms_password")) {
95 } else if (k == N_("sound_processor")) {
96 _sound_processor = SoundProcessor::from_id (v);
97 } else if (k == "language") {
101 _default_dci_metadata.read (k, v);
105 /** @return Filename to write configuration to */
107 Config::file () const
109 boost::filesystem::path p;
110 p /= g_get_user_config_dir ();
111 p /= N_(".dvdomatic");
115 /** @return Singleton instance */
119 if (_instance == 0) {
120 _instance = new Config;
126 /** Write our configuration to disk */
128 Config::write () const
130 ofstream f (file().c_str ());
131 f << N_("num_local_encoding_threads ") << _num_local_encoding_threads << N_("\n")
132 << N_("default_directory ") << _default_directory << N_("\n")
133 << N_("server_port ") << _server_port << N_("\n");
135 if (_reference_scaler) {
136 f << "reference_scaler " << _reference_scaler->id () << "\n";
139 for (vector<Filter const *>::const_iterator i = _reference_filters.begin(); i != _reference_filters.end(); ++i) {
140 f << N_("reference_filter ") << (*i)->id () << N_("\n");
143 for (vector<ServerDescription*>::const_iterator i = _servers.begin(); i != _servers.end(); ++i) {
144 f << N_("server ") << (*i)->as_metadata () << N_("\n");
147 f << N_("tms_ip ") << _tms_ip << N_("\n");
148 f << N_("tms_path ") << _tms_path << N_("\n");
149 f << N_("tms_user ") << _tms_user << N_("\n");
150 f << N_("tms_password ") << _tms_password << N_("\n");
151 if (_sound_processor) {
152 f << "sound_processor " << _sound_processor->id () << "\n";
155 f << "language " << _language.get() << "\n";
158 _default_dci_metadata.write (f);
162 Config::default_directory_or (string a) const
164 if (_default_directory.empty() || !boost::filesystem::exists (_default_directory)) {
168 return _default_directory;