private void Loader_PluginLoaded(object sender, PluginLoadedEventArgs e)
{
if (OptionUtility.HasConfigurationFile(e.Plugin))
{
var proxy = new ConfigurationProxy(() => OptionUtility.GetConfiguration(e.Plugin));
e.Plugin.Context.ApplicationContext.OptionManager.Providers.Add(proxy);
}
}
private void Loader_PluginUnloaded(object sender, PluginUnloadedEventArgs e)
{
var providers = e.Plugin.Context.ApplicationContext.OptionManager.Providers;
var found = providers.FirstOrDefault(provider =>
{
var proxy = provider as ConfigurationProxy;
return(proxy != null && proxy.IsValueCreated &&
string.Equals(proxy.Value.FilePath, OptionUtility.GetConfigurationFilePath(e.Plugin)));
});
if (found != null)
{
providers.Remove(found);
}
}
public static PluginSettingsProvider GetProvider(Zongsoft.Plugins.Plugin plugin)
{
if (plugin == null)
{
throw new ArgumentNullException("plugin");
}
var configuration = OptionUtility.GetConfiguration(plugin);
if (configuration == null)
{
return(null);
}
return(_cache.Get(plugin.FilePath, key =>
{
return new PluginSettingsProvider(plugin, configuration);
}));
}