Add empty playlist list and configuration option.

[dcpomatic.git] / src / lib / config.cc

diff --git a/src/lib/config.cc b/src/lib/config.cc
index 54716d8497afcc75ec4ee57cb30a3f423ee07c39..99115f2d765d7923a043f9e7f7b88d08743a5262 100644 (file)
--- a/src/lib/config.cc
+++ b/src/lib/config.cc
@@ -167,7 +167,17 @@ Config::set_defaults ()
        _image_display = 0;
        _respect_kdm_validity_periods = true;
        _player_log_file = boost::none;
-       _player_dcp_directory = boost::none;
+       _player_content_directory = boost::none;
+       _player_playlist_directory = boost::none;
+       _player_kdm_directory = boost::none;
+#ifdef DCPOMATIC_VARIANT_SWAROOP
+       _player_background_image = boost::none;
+       _kdm_server_url = "http://localhost:8000/{CPL}";
+       _player_watermark_theatre = "";
+       _player_watermark_period = 1;
+       _player_watermark_duration = 50;
+       _allow_spl_editing = true;
+#endif
 
        _allowed_dcp_frame_rates.clear ();
        _allowed_dcp_frame_rates.push_back (24);
@@ -223,6 +233,14 @@ void
 Config::read ()
 try
 {
+#ifdef DCPOMATIC_VARIANT_SWAROOP
+       if (geteuid() == 0) {
+               /* Take ownership of the config file if we're root */
+               chown (config_file().string().c_str(), 0, 0);
+               chmod (config_file().string().c_str(), 0644);
+       }
+#endif
+
        cxml::Document f ("Config");
        f.read_file (config_file ());
 
@@ -498,7 +516,20 @@ try
        _image_display = f.optional_number_child<int>("ImageDisplay").get_value_or(0);
        _respect_kdm_validity_periods = f.optional_bool_child("RespectKDMValidityPeriods").get_value_or(true);
        _player_log_file = f.optional_string_child("PlayerLogFile");
-       _player_dcp_directory = f.optional_string_child("PlayerDCPDirectory");
+       _player_content_directory = f.optional_string_child("PlayerContentDirectory");
+       _player_playlist_directory = f.optional_string_child("PlayerPlaylistDirectory");
+       _player_kdm_directory = f.optional_string_child("PlayerKDMDirectory");
+#ifdef DCPOMATIC_VARIANT_SWAROOP
+       _player_background_image = f.optional_string_child("PlayerBackgroundImage");
+       _kdm_server_url = f.optional_string_child("KDMServerURL").get_value_or("http://localhost:8000/{CPL}");
+       _player_watermark_theatre = f.optional_string_child("PlayerWatermarkTheatre").get_value_or("");
+       _player_watermark_period = f.optional_number_child<int>("PlayerWatermarkPeriod").get_value_or(1);
+       _player_watermark_duration = f.optional_number_child<int>("PlayerWatermarkDuration").get_value_or(150);
+       BOOST_FOREACH (cxml::ConstNodePtr i, f.node_children("RequiredMonitor")) {
+               _required_monitors.push_back(Monitor(i));
+       }
+       _allow_spl_editing = f.optional_bool_child("AllowSPLEditing").get_value_or(true);
+#endif
 
        /* Replace any cinemas from config.xml with those from the configured file */
        if (boost::filesystem::exists (_cinemas_file)) {
@@ -890,9 +921,28 @@ Config::write_config () const
        if (_player_log_file) {
                root->add_child("PlayerLogFile")->add_child_text(_player_log_file->string());
        }
-       if (_player_dcp_directory) {
-               root->add_child("PlayerDCPDirectory")->add_child_text(_player_dcp_directory->string());
+       if (_player_content_directory) {
+               root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
+       }
+       if (_player_playlist_directory) {
+               root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
+       }
+       if (_player_kdm_directory) {
+               root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
+       }
+#ifdef DCPOMATIC_VARIANT_SWAROOP
+       if (_player_background_image) {
+               root->add_child("PlayerBackgroundImage")->add_child_text(_player_background_image->string());
+       }
+       root->add_child("KDMServerURL")->add_child_text(_kdm_server_url);
+       root->add_child("PlayerWatermarkTheatre")->add_child_text(_player_watermark_theatre);
+       root->add_child("PlayerWatermarkPeriod")->add_child_text(raw_convert<string>(_player_watermark_period));
+       root->add_child("PlayerWatermarkDuration")->add_child_text(raw_convert<string>(_player_watermark_duration));
+       BOOST_FOREACH (Monitor i, _required_monitors) {
+               i.as_xml(root->add_child("RequiredMonitor"));
        }
+       root->add_child("AllowSPLEditing")->add_child_text(_allow_spl_editing ? "1" : "0");
+#endif
 
        try {
                doc.write_to_file_formatted(config_file().string());
@@ -1041,7 +1091,7 @@ Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::file
                h.pop_back ();
        }
 
-       changed ();
+       changed (HISTORY);
 }
 
 bool
@@ -1177,3 +1227,15 @@ Config::copy_and_link (boost::filesystem::path new_file) const
        boost::filesystem::copy_file (config_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
        link (new_file);
 }
+
+bool
+Config::have_write_permission () const
+{
+       FILE* f = fopen_boost (config_file(), "r+");
+       if (!f) {
+               return false;
+       }
+
+       fclose (f);
+       return true;
+}