public DisplayBase()
{
_Name = "CX-Mobile G3 Safety";
_Version = "1.0.0";
_WidgetStatusHost = new WidgetStatusHost();
_AssemblyDisplays = new AssemblyDisplays(_Name);
}
private AssemblyDisplays FindDisplay(string name)
{
AssemblyDisplays ret = null;
try
{
lock (_DisplayLock)
{
foreach (AssemblyDisplays display in _AssemblyDisplays)
{
if (display.Name.Equals(name))
{
ret = display;
break;
}
}
}
}
catch (Exception ex)
{
_Logger.LogError(ex);
}
return(ret);
}
public void Add(AssemblyDisplays displays)
{
try
{
BackgroundWorker backgroundWorker = new BackgroundWorker();
backgroundWorker.DoWork += new DoWorkEventHandler(AddingAssemblyDisplay);
backgroundWorker.RunWorkerAsync(displays);
}
catch (Exception ex)
{
_Logger.LogError(ex);
}
}
private void RemovingAssemblyDisplay(object sender, DoWorkEventArgs e)
{
try
{
string name = e.Argument as string;
if (!String.IsNullOrWhiteSpace(name))
{
AssemblyDisplays display = null;
lock (_DisplayLock)
{
display = FindDisplay(name);
}
if (display != null)
{
foreach (CompleteInfo completeInfo in display.CompleteInfos)
{
Dispatcher.BeginInvoke(DispatcherPriority.Background, new RemoveCompleteInfoDelegate(RemoveCompleteInfo), completeInfo);
}
foreach (Status status in display.Statuses)
{
Dispatcher.BeginInvoke(DispatcherPriority.Background, new RemoveStatusDelegate(RemoveStatus), status);
}
foreach (Widget widget in display.Widgets)
{
Dispatcher.BeginInvoke(DispatcherPriority.Background, new RemoveWidgetDelegate(RemoveWidget), widget);
}
lock (_DisplayLock)
{
_AssemblyDisplays.Remove(display);
}
}
}
}
catch (Exception ex)
{
_Logger.LogError(ex);
}
}
private void AddingAssemblyDisplay(object sender, DoWorkEventArgs e)
{
try
{
AssemblyDisplays display = e.Argument as AssemblyDisplays;
if (display != null)
{
lock (_DisplayLock)
{
_AssemblyDisplays.Add(display);
}
foreach (CompleteInfo completeInfo in display.CompleteInfos)
{
Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate()
{
_FrameWork.Add(completeInfo);
}));
}
foreach (Status status in display.Statuses)
{
Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate()
{
_FrameWork.Add(display.Name, status);
}));
}
foreach (Widget widget in display.Widgets)
{
Dispatcher.Invoke(DispatcherPriority.Background, new Action(delegate()
{
_FrameWork.Add(widget);
}));
}
}
}
catch (Exception ex)
{
_Logger.LogError(ex);
}
}
private void LoadAssembly(string directory)
{
try
{
string[] files = Directory.GetFiles(directory);
foreach (string filename in Directory.GetFiles(directory, "*.Displays.dll"))
{
System.Reflection.Assembly displayAssembly = System.Reflection.Assembly.LoadFrom(filename);
foreach (Type assemblyType in displayAssembly.GetTypes())
{
Type typeInterface = assemblyType.GetInterface("IDisplays", true);
if (assemblyType.IsPublic && !assemblyType.IsAbstract && typeInterface != null)
{
try
{
IDisplays instance = Activator.CreateInstance(assemblyType) as IDisplays;
AssemblyDisplays assemblyDisplays = instance.Initialize(new object[] { _UIManager.Dispatcher, directory });
_UIManager.Add(assemblyDisplays);
_AssemblyInstances.Add(assemblyDisplays.Name, instance);
break;
}
catch (Exception ex)
{
_Logger.LogError(ex);
}
}
}
}
}
catch (Exception ex)
{
_Logger.LogError(ex);
}
}