/// <summary>
/// Extracts the configuration data from the supplied dictionary
/// </summary>
/// <param name="parameters">A dictionary object containing the startup parameters</param>
/// <returns>A Configuration object containing the parsed configuration values</returns>
private Configuration ParseConfigurationData(IDictionary<string, string> parameters)
{
string[] values;
Configuration configuration = new Configuration();
// Extensions
if (parameters.ContainsKey(PARAMETER_EXTENSIONS_PATH))
{
values = parameters[PARAMETER_EXTENSIONS_PATH].Split(PARAMETER_DELIMITER);
foreach (string str in values)
{
configuration.Extensions.Add(new Extension
{
Path = str
});
}
}
// External resources
if (parameters.ContainsKey(PARAMETER_EXTERNAL_RESOURCES_PATH))
{
string value = parameters[PARAMETER_EXTERNAL_RESOURCES_PATH].Replace(";", ","); // Replace semicolons with commas to make it proper JSON
configuration.ExternalResources = JsonConvert.DeserializeObject<Collection<ExternalResource>>(value);
}
// Graph Label
if (parameters.ContainsKey(PARAMETER_GRAPH_LABEL))
{
string value = parameters[PARAMETER_GRAPH_LABEL].Replace(";", ","); // Replace semicolons with commas to make it proper JSON
configuration.GraphLabel = JsonConvert.DeserializeObject<GraphLabel>(value);
}
// Application Mode
if (parameters.ContainsKey(PARAMETER_APPLICATION_MODE))
{
configuration.ApplicationMode = (ApplicationMode)Enum.Parse(typeof(ApplicationMode), parameters[PARAMETER_APPLICATION_MODE], true);
}
else
{
configuration.ApplicationMode = ApplicationMode.Evaluation;
}
// Live
if (parameters.ContainsKey(PARAMETER_LIVE))
{
if (configuration.LivePreferences == null)
{
configuration.LivePreferences = new Live();
}
configuration.LivePreferences.AutoStart = Boolean.Parse(parameters[PARAMETER_LIVE]);
}
// LoggerProvider
if (parameters.ContainsKey(PARAMETER_LOGGER_LEVEL) && parameters.ContainsKey(PARAMETER_LOGGER_PROVIDER))
{
configuration.LoggerProvider = new LoggerProvider
{
Level = (LoggerLevel)Enum.Parse(typeof(LoggerLevel), parameters[PARAMETER_LOGGER_LEVEL], true),
Provider = parameters[PARAMETER_PREFERENCES_PROVIDER]
};
}
// PreferencesProvider
if (parameters.ContainsKey(PARAMETER_PREFERENCES_PROVIDER))
{
configuration.PreferencesProvider = new PreferencesProvider
{
Provider = parameters[PARAMETER_PREFERENCES_PROVIDER]
};
}
// IsToolbarHidden
if (parameters.ContainsKey(PARAMETER_GRAPH_ISTOOLBARHIDDEN))
{
configuration.IsToolbarHidden = bool.Parse(parameters[PARAMETER_GRAPH_ISTOOLBARHIDDEN]);
}
else
configuration.IsToolbarHidden = false;
// IsToolPanelHidden
if (parameters.ContainsKey(PARAMETER_GRAPH_ISTOOLPANELHIDDEN))
{
configuration.IsToolPanelHidden = bool.Parse(parameters[PARAMETER_GRAPH_ISTOOLPANELHIDDEN]);
}
else
configuration.IsToolPanelHidden = false;
return configuration;
}
/// <summary>
/// Initializes the configuration manager
/// </summary>
/// <param name="parameters">A dictionary of key/value pairs representing configuration
/// settings for the application</param>
public void Initialize(IDictionary<string, string> parameters)
{
Configuration internalConfig = ParseConfigurationData();
Configuration markupConfig;
//_logger.WriteLogEntry(LogLevel.INFO, "Storing configuration parameters", null, null);
// Copy the provided initParams to our internal dictionary
if (parameters.Count > 0)
{
markupConfig = ParseConfigurationData(parameters);
}
else
{
markupConfig = null;
}
// Merge the configuration values
_configuration = MergeProperties(typeof(Configuration), internalConfig, markupConfig) as Configuration;
}