/// <summary>
/// Sets the theme used to render the switchboard panels.
/// </summary>
public DigitalSystem GetSystem()
{
XmlSettingsItem item = null;
DigitalSystem system = null;
Logger.LogDebug(this, "[CLASS].GetSystem()");
try
{
item = this.Settings.GetItem(SystemManager.SETTINGS_SYSTEMS_KEY);
if (item != null)
{
Assembly assembly = Assembly.LoadFrom(item.GetString(SystemManager.SETTINGS_SYSTEM_PATH));
if (assembly == null)
{
return(null);
}
Type type = assembly.GetType(item.GetString(SystemManager.SETTINGS_SYSTEM_CLASS));
if (type == null)
{
return(null);
}
system = (DigitalSystem)Activator.CreateInstance(type);
}
return(system);
}
catch (Exception ex)
{
Logger.LogError(this, ex);
throw ex;
}
}
/// <summary>
/// Get all theme instances included in the application directory.
/// </summary>
/// <returns>A list of all systems found.</returns>
public List <DigitalSystem> GetAll()
{
Assembly assembly;
DigitalSystem system = null;
List <DigitalSystem> systems = new List <DigitalSystem>();
Logger.LogDebug(this, "[CLASS].GetAll()");
try
{
foreach (string path in System.IO.Directory.GetFiles(ReflectionUtils.GetCurrentAssemblyPath(), "*.dll"))
{
try
{
assembly = Assembly.LoadFile(path);
Type[] types = assembly.GetTypes();
foreach (Type type in types)
{
if (typeof(DigitalSystem).IsAssignableFrom(type) && !type.IsInterface && !type.IsAbstract)
{
system = (DigitalSystem)Activator.CreateInstance(type);
if (system != null)
{
systems.Add(system);
}
}
}
}
catch (Exception ex)
{
Logger.LogError(this, ex);
}
}
return(systems);
}
catch (Exception ex)
{
Logger.LogError(this, ex);
throw ex;
}
}
/// <summary>
/// Sets the theme used to render the switchboard panels.
/// </summary>
public void SetSystem(DigitalSystem system)
{
this.SetSystem(system.GetType());
}
