void AdapterManager_NewAdapterRegistered(object sender, BrailleIO.Interface.IBrailleIOAdapterEventArgs e)
{
if (e != null && e.Adapter != null && e.Adapter.Device != null)
{
InteractionManager.AddNewDevice(e.Adapter);
// TODO: monitor new adapter!
}
}
BrailleIO.Interface.IBrailleIOAdapter IBrailleIOAdapterSupplier.GetAdapter(BrailleIO.Interface.IBrailleIOAdapterManager manager)
{
if (manager != null && monitor != null)
{
adapter = monitor.GetAdapter(manager);
return adapter;
}
return null;
}
void AdapterManager_ActiveAdapterChanged(object sender, BrailleIO.Interface.IBrailleIOAdapterEventArgs e)
{
//CleanScreen();
//BuildScreens();
UpdateScreens();
}
/// <summary>
/// Initializes a new instance of the <see cref="ButtonReleasedEventArgs"/> class.
/// </summary>
/// <param name="device">The sending device.</param>
/// <param name="pressedGeneralKeys">The pressed general keys.</param>
/// <param name="pressedGenericKeys">The interpreted pressed generic keys.</param>
/// <param name="releasedGeneralKeys">The released general keys.</param>
/// <param name="releasedGenericKeys">The interpreted released generic keys.</param>
public ButtonReleasedEventArgs(BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys, List<BrailleIO_DeviceButton> releasedGeneralKeys, List<String> releasedGenericKeys)
: base(device, pressedGeneralKeys, pressedGenericKeys)
{
ReleasedGeneralKeys = releasedGeneralKeys;
ReleasedGenericKeys = releasedGenericKeys;
}
/// <summary>
/// Initializes a new instance of the <see cref="BrailleIOInteractionEventArgs"/> class.
/// </summary>
/// <param name="timestamp">The timestamp the interaction occured.</param>
/// <param name="device">The device.</param>
/// <param name="pressedGeneralKeys">The pressed general keys.</param>
/// <param name="pressedGenericKeys">The interpreted pressed generic keys.</param>
public BrailleIOInteractionEventArgs(DateTime timestamp, BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys) { Timestamp = timestamp; Device = device; PressedGeneralKeys = pressedGeneralKeys; PressedGenericKeys = pressedGenericKeys; }
/// <summary>
/// Initializes a new instance of the <see cref="BrailleIOInteractionEventArgs"/> class.
/// </summary>
/// <param name="device">The sending device.</param>
/// <param name="pressedGeneralKeys">The pressed general keys.</param>
/// <param name="pressedGenericKeys">The interpreted pressed generic keys.</param>
public BrailleIOInteractionEventArgs(BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys) : this(DateTime.Now, device, pressedGeneralKeys, pressedGenericKeys) { }
/// <summary>
/// Initializes a new instance of the <see cref="GestureEventArgs"/> class.
/// </summary>
/// <param name="device">The sending device.</param>
/// <param name="pressedGeneralKeys">The pressed general keys.</param>
/// <param name="pressedGenericKeys">The interpreted pressed generic keys.</param>
/// <param name="releasedGeneralKeys">The released general keys.</param>
/// <param name="releasedGenericKeys">The interpreted released generic keys.</param>
/// <param name="gesture">The gesture classification result.</param>
public GestureEventArgs(BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys,
List<BrailleIO_DeviceButton> releasedGeneralKeys, List<String> releasedGenericKeys,
Gestures.Recognition.Interfaces.IClassificationResult gesture)
: base(device, pressedGeneralKeys, pressedGenericKeys, releasedGeneralKeys, releasedGenericKeys)
{ this.Gesture = gesture; }
bool IBrailleIOAdapterSupplier.StartMonitoringAdapter(BrailleIO.Interface.IBrailleIOAdapter adapter)
{
if (adapter != null)
{
#region BrailleDis events
((IBrailleIOAdapterSupplier)this).StopMonitoringAdapter(adapter);
adapter.touchValuesChanged += new EventHandler<BrailleIO_TouchValuesChanged_EventArgs>(_bda_touchValuesChanged);
#endregion
}
return true;
}
void _bda_touchValuesChanged(object sender, BrailleIO.Interface.BrailleIO_TouchValuesChanged_EventArgs e)
{
if (monitor != null) monitor.PaintTouchMatrix(e.touches);
}
protected bool fireButtonPressedEvent(BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys)
{
var args = new ButtonPressedEventArgs(device, pressedGeneralKeys, pressedGenericKeys);
Logger.Instance.Log(LogPriority.OFTEN, this, "Button pressed: " + String.Join(",", args.PressedGenericKeys));
bool cancel = base.fireButtonPressedEvent(args);
if (cancel) { System.Diagnostics.Debug.WriteLine("InteractionManager Event canceled"); }
return cancel;
}
protected bool fireGestureEvent(BrailleIO.BrailleIODevice device, List<BrailleIO_DeviceButton> releasedGeneralKeys, List<String> releasedGenericKeys, List<BrailleIO_DeviceButton> pressedGeneralKeys, List<String> pressedGenericKeys, Gestures.Recognition.Interfaces.IClassificationResult gesture)
{
var args = new GestureEventArgs(device, pressedGeneralKeys, pressedGenericKeys, releasedGeneralKeys, releasedGenericKeys, gesture);
Logger.Instance.Log(LogPriority.OFTEN, this, "Gesture performed: " + args.Gesture.ToString());
bool cancel = base.fireGestureEvent(args);
if (cancel) { System.Diagnostics.Debug.WriteLine("InteractionManager Event canceled"); }
return cancel;
}
void adapter_errorOccured(object sender, BrailleIO.Interface.BrailleIO_ErrorOccured_EventArgs e)
{
enqueueInteractionQueuItem(InteractionQueueObjectType.Error, e, sender);
}
void adapter_inputChanged(object sender, BrailleIO.Interface.BrailleIO_InputChanged_EventArgs e)
{
enqueueInteractionQueuItem(TimeStampUtils.UnixTimeStampToDateTime((double)e.timestamp), InteractionQueueObjectType.InputChanged, e, sender);
}
void adapter_keyPressed(object sender, BrailleIO.Interface.BrailleIO_KeyPressed_EventArgs e)
{
enqueueInteractionQueuItem(InteractionQueueObjectType.KeyPressed, e, sender);
}
void adapter_initialized(object sender, BrailleIO.Interface.BrailleIO_Initialized_EventArgs e)
{
if (e != null && e.device != null && sender != null && sender is AbstractBrailleIOAdapterBase)
{
if (devices.ContainsKey(e.device.Name))
{
var oldDevice = devices[e.device.Name];
unregisterForEvents(oldDevice);
devices.Remove(e.device.Name);
}
devices.Add(e.device.Name, sender as AbstractBrailleIOAdapterBase);
unregisterForEvents(sender as AbstractBrailleIOAdapterBase);
registerForEvents(sender as AbstractBrailleIOAdapterBase);
// gesture recognizer registration for the device
try { initalizeGestureRecognition(e.device); }
catch (Exception ex)
{
AudioRenderer.Instance.PlaySound(LL.GetTrans("tangram.interaction_manager.error.gesture_recognizer"));
Logger.Instance.Log(LogPriority.DEBUG, this, "gesture recognizer initialization error", ex);
}
}
}
/// <summary>
/// Removes a device from this interaction manager - so no more inputs will be interpreted.
/// </summary>
/// <param name="device">The device to remove.</param>
/// <returns><c>true</c> if the device was successfully removed.</returns>
public bool RemoveDevice(BrailleIO.AbstractBrailleIOAdapterBase device)
{
if (device != null)
{
unregisterForEvents(device);
// gesture recognizer registration for the device
unregisterGestureRecognition(device.Device);
if (device.Connected)
{
devices.Remove(device.Device.Name);
}
}
return true;
}
