public MainWindow()
{
_commandSender = new ArduinoCommand();
InitializeComponent();
ApplicationState state = new ApplicationState();
this.DataContext = state;
_listener = new ArduinoUpdater(state);
}
internal StaticUpdateHandler(ApplicationState state)
{
_state = state;
_commander = new ArduinoCommand();
_commander.UpdateColorValue(ArduinoCommand.Colors.Red, _state.Red);
_commander.UpdateColorValue(ArduinoCommand.Colors.Green, _state.Green);
_commander.UpdateColorValue(ArduinoCommand.Colors.Blue, _state.Blue);
_state.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(state_PropertyChanged);
}
internal static UpdateHandler GetHandler(ApplicationState state)
{
switch (state.CurrentMode)
{
case ApplicationState.Mode.Random:
return new RandomUpdateHandler(state);
case ApplicationState.Mode.Keyboard:
return new KeyboardUpdateHandler(state);
default:
return new StaticUpdateHandler(state);
}
}
internal KeyboardUpdateHandler(ApplicationState state)
{
// Listen for name change changes across all processes/threads on current desktop...
IntPtr hhook = SetWinEventHook(EVENT_OBJECT_NAMECHANGE, EVENT_OBJECT_NAMECHANGE, IntPtr.Zero,
procDelegate, 0, 0, WINEVENT_OUTOFCONTEXT);
_state = state;
_instance = this;
_commander = new ArduinoCommand();
_dispatcherTimer = new System.Windows.Threading.DispatcherTimer();
_dispatcherTimer.Tick += new EventHandler(dispatcherTimer_Tick);
_dispatcherTimer.Interval = new TimeSpan(0, 0, 0,0,50);
_dispatcherTimer.Start();
}
internal RandomUpdateHandler(ApplicationState state)
{
_state = state;
_commander = new ArduinoCommand();
_commander.UpdateColorValue(ArduinoCommand.Colors.Red, _state.Red);
_commander.UpdateColorValue(ArduinoCommand.Colors.Green, _state.Green);
_commander.UpdateColorValue(ArduinoCommand.Colors.Blue, _state.Blue);
_dispatcherTimer = new System.Windows.Threading.DispatcherTimer();
_dispatcherTimer.Tick += new EventHandler(dispatcherTimer_Tick);
_dispatcherTimer.Interval = new TimeSpan(0, 0, 0, 0, 50);
_dispatcherTimer.Start();
_targetRed = _rand.Next(0, 256);
_targetBlue = _rand.Next(0, 256);
_targetGreen = _rand.Next(0, 256);
}
public ArduinoUpdater(ApplicationState state)
{
_state = state;
_state.PropertyChanged += new System.ComponentModel.PropertyChangedEventHandler(state_PropertyChanged);
}