public InputService(
IKeyStateService keyStateService,
IDictionaryService dictionaryService,
IAudioService audioService,
ICapturingStateManager capturingStateManager,
IPointSource pointSource,
ITriggerSource eyeGestureTriggerSource,
ITriggerSource keySelectionTriggerSource,
ITriggerSource pointSelectionTriggerSource)
{
this.keyStateService = keyStateService;
this.dictionaryService = dictionaryService;
this.audioService = audioService;
this.capturingStateManager = capturingStateManager;
this.pointSource = pointSource;
this.eyeGestureTriggerSource = eyeGestureTriggerSource;
this.keySelectionTriggerSource = keySelectionTriggerSource;
this.pointSelectionTriggerSource = pointSelectionTriggerSource;
//Fixation key triggers also need the enabled state info and override times
if (keySelectionTriggerSource is IFixationTriggerSource fixationTrigger)
{
fixationTrigger.KeyEnabledStates = keyStateService.KeyEnabledStates;
OverrideTimesByKey = fixationTrigger.OverrideTimesByKey;
}
}
public MainWindow(
IAudioService audioService,
IDictionaryService dictionaryService,
IInputService inputService,
IKeyStateService keyStateService)
{
InitializeComponent();
this.audioService = audioService;
this.dictionaryService = dictionaryService;
this.inputService = inputService;
this.keyStateService = keyStateService;
defaultPointSource = inputService.PointSource;
manualModePointSource = new MousePositionSource(Settings.Default.PointTtl)
{
State = RunningStates.Paused
};
managementWindowRequest = new InteractionRequest <NotificationWithServicesAndState>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
toggleManualModeCommand = new DelegateCommand(ToggleManualMode, () => !(defaultPointSource is MousePositionSource));
quitCommand = new DelegateCommand(Quit);
backCommand = new DelegateCommand(Back);
restartCommand = new DelegateCommand(Restart);
//Setup key binding (Alt+M and Shift+Alt+M) to open settings
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.M
});
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.M
});
//Setup key binding (Alt+Enter and Shift+Alt+Enter) to open settings
InputBindings.Add(new KeyBinding
{
Command = toggleManualModeCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.Enter
});
InputBindings.Add(new KeyBinding
{
Command = toggleManualModeCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.Enter
});
Title = string.Format(Properties.Resources.WINDOW_TITLE, DiagnosticInfo.AssemblyVersion);
//Set the window size to 0x0 as this prevents a flicker where OptiKey would be displayed in the default position and then repositioned
Width = 0;
Height = 0;
}
public KeyEnabledStates(
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
ICapturingStateManager capturingStateManager,
ILastMouseActionStateManager lastMouseActionStateManager,
ICalibrationService calibrationService)
{
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.capturingStateManager = capturingStateManager;
this.lastMouseActionStateManager = lastMouseActionStateManager;
this.calibrationService = calibrationService;
suggestionService.OnPropertyChanges(ss => ss.Suggestions).Subscribe(_ => NotifyStateChanged());
suggestionService.OnPropertyChanges(ss => ss.SuggestionsPage).Subscribe(_ => NotifyStateChanged());
suggestionService.OnPropertyChanges(ss => ss.SuggestionsPerPage).Subscribe(_ => NotifyStateChanged());
keyStateService.OnPropertyChanges(kss => kss.SimulateKeyStrokes).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.MouseLeftDownUpKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.MouseMiddleDownUpKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.MouseRightDownUpKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.SleepKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
KeyValues.KeysWhichPreventTextCaptureIfDownOrLocked.ForEach(kv =>
keyStateService.KeyDownStates[kv].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged()));
capturingStateManager.OnPropertyChanges(csm => csm.CapturingMultiKeySelection).Subscribe(_ => NotifyStateChanged());
lastMouseActionStateManager.OnPropertyChanges(lmasm => lmasm.LastMouseActionExists).Subscribe(_ => NotifyStateChanged());
Settings.Default.OnPropertyChanges(s => s.MultiKeySelectionEnabled).Subscribe(_ => NotifyStateChanged());
Settings.Default.OnPropertyChanges(s => s.MainWindowState).Subscribe(_ => NotifyStateChanged());
Settings.Default.OnPropertyChanges(s => s.MainWindowDockPosition).Subscribe(_ => NotifyStateChanged());
}
public InputService(
IKeyStateService keyStateService,
IDictionaryService dictionaryService,
IAudioService audioService,
ICapturingStateManager capturingStateManager,
IPointSource pointSource,
ITriggerSource keySelectionTriggerSource,
ITriggerSource pointSelectionTriggerSource)
{
this.keyStateService = keyStateService;
this.dictionaryService = dictionaryService;
this.audioService = audioService;
this.capturingStateManager = capturingStateManager;
this.pointSource = pointSource;
this.keySelectionTriggerSource = keySelectionTriggerSource;
this.pointSelectionTriggerSource = pointSelectionTriggerSource;
//Fixation key triggers also need the enabled state info
var fixationTrigger = keySelectionTriggerSource as IFixationTriggerSource;
if (fixationTrigger != null)
{
fixationTrigger.KeyEnabledStates = keyStateService.KeyEnabledStates;
}
}
public MainWindow(
IAudioService audioService,
IDictionaryService dictionaryService,
IInputService inputService,
IKeyStateService keyStateService)
{
InitializeComponent();
this.audioService = audioService;
this.dictionaryService = dictionaryService;
this.inputService = inputService;
this.keyStateService = keyStateService;
managementWindowRequest = new InteractionRequest<NotificationWithServicesAndState>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
quitCommand = new DelegateCommand(Quit);
//Setup key binding (Alt-M and Shift-Alt-M) to open settings
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.M
});
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.M
});
Title = string.Format(Properties.Resources.WINDOW_TITLE, DiagnosticInfo.AssemblyVersion);
}
public MainViewModel(
IAudioService audioService,
ICalibrationService calibrationService,
IDictionaryService dictionaryService,
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
ICapturingStateManager capturingStateManager,
ILastMouseActionStateManager lastMouseActionStateManager,
IInputService inputService,
IKeyboardOutputService keyboardOutputService,
IMouseOutputService mouseOutputService,
IWindowManipulationService mainWindowManipulationService,
List<INotifyErrors> errorNotifyingServices)
{
this.audioService = audioService;
this.calibrationService = calibrationService;
this.dictionaryService = dictionaryService;
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.capturingStateManager = capturingStateManager;
this.lastMouseActionStateManager = lastMouseActionStateManager;
this.inputService = inputService;
this.keyboardOutputService = keyboardOutputService;
this.mouseOutputService = mouseOutputService;
this.mainWindowManipulationService = mainWindowManipulationService;
this.errorNotifyingServices = errorNotifyingServices;
calibrateRequest = new InteractionRequest<NotificationWithCalibrationResult>();
SelectionMode = SelectionModes.Key;
InitialiseKeyboard(mainWindowManipulationService);
AttachScratchpadEnabledListener();
AttachKeyboardSupportsCollapsedDockListener(mainWindowManipulationService);
AttachKeyboardSupportsSimulateKeyStrokesListener();
}
public MainWindow(
IAudioService audioService,
IDictionaryService dictionaryService,
IInputService inputService,
IKeyStateService keyStateService)
{
InitializeComponent();
this.audioService = audioService;
this.dictionaryService = dictionaryService;
this.inputService = inputService;
this.keyStateService = keyStateService;
managementWindowRequest = new InteractionRequest <NotificationWithServicesAndState>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
quitCommand = new DelegateCommand(Quit);
//Setup key binding (Alt-M and Shift-Alt-M) to open settings
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.M
});
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.M
});
Title = string.Format(Properties.Resources.WINDOW_TITLE, DiagnosticInfo.AssemblyVersion);
}
public static void ReleaseKeysOnApplicationExit(IKeyStateService keyStateService, IPublishService publishService)
{
if (keyStateService.SimulateKeyStrokes)
{
publishService.ReleaseAllDownKeys();
}
}
public DynamicKeyboard(Action backAction,
IWindowManipulationService windowManipulationService,
IKeyStateService keyStateService,
IInputService inputService,
IAudioService audioService,
Func <string, string, NotificationTypes, Action, bool> raiseToastNotification,
string link,
Dictionary <Models.KeyValue, Enums.KeyDownStates> overrideKeyStates = null,
bool persistNewState = false,
string windowState = "",
string position = "",
string dockSize = "",
string width = "",
string height = "",
string horizontalOffset = "",
string verticalOffset = "") : base(backAction)
{
this.windowManipulationService = windowManipulationService;
this.link = link;
this.keyStateService = keyStateService;
this.inputService = inputService;
this.audioService = audioService;
this.raiseToastNotification = raiseToastNotification;
this.overrideKeyStates = overrideKeyStates;
this.persistNewState = persistNewState;
this.windowState = windowState;
this.position = position;
this.dockSize = dockSize;
this.width = width;
this.height = height;
this.horizontalOffset = horizontalOffset;
this.verticalOffset = verticalOffset;
}
public KeyEnabledStates(
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
ICapturingStateManager capturingStateManager,
ILastMouseActionStateManager lastMouseActionStateManager,
ICalibrationService calibrationService)
{
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.capturingStateManager = capturingStateManager;
this.lastMouseActionStateManager = lastMouseActionStateManager;
this.calibrationService = calibrationService;
suggestionService.OnPropertyChanges(ss => ss.Suggestions).Subscribe(_ => NotifyStateChanged());
suggestionService.OnPropertyChanges(ss => ss.SuggestionsPage).Subscribe(_ => NotifyStateChanged());
suggestionService.OnPropertyChanges(ss => ss.SuggestionsPerPage).Subscribe(_ => NotifyStateChanged());
keyStateService.OnPropertyChanges(kss => kss.SimulateKeyStrokes).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.MouseLeftDownUpKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.MouseMiddleDownUpKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.MouseRightDownUpKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
keyStateService.KeyDownStates[KeyValues.SleepKey].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged());
KeyValues.KeysWhichPreventTextCaptureIfDownOrLocked.ForEach(kv =>
keyStateService.KeyDownStates[kv].OnPropertyChanges(np => np.Value).Subscribe(_ => NotifyStateChanged()));
capturingStateManager.OnPropertyChanges(csm => csm.CapturingMultiKeySelection).Subscribe(_ => NotifyStateChanged());
lastMouseActionStateManager.OnPropertyChanges(lmasm => lmasm.LastMouseActionExists).Subscribe(_ => NotifyStateChanged());
Settings.Default.OnPropertyChanges(s => s.MultiKeySelectionEnabled).Subscribe(_ => NotifyStateChanged());
Settings.Default.OnPropertyChanges(s => s.MainWindowState).Subscribe(_ => NotifyStateChanged());
Settings.Default.OnPropertyChanges(s => s.MainWindowDockPosition).Subscribe(_ => NotifyStateChanged());
}
public MainViewModel(
IAudioService audioService,
ICalibrationService calibrationService,
IDictionaryService dictionaryService,
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
ICapturingStateManager capturingStateManager,
ILastMouseActionStateManager lastMouseActionStateManager,
IInputService inputService,
IKeyboardOutputService keyboardOutputService,
IMouseOutputService mouseOutputService,
IWindowManipulationService mainWindowManipulationService,
List <INotifyErrors> errorNotifyingServices)
{
this.audioService = audioService;
this.calibrationService = calibrationService;
this.dictionaryService = dictionaryService;
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.capturingStateManager = capturingStateManager;
this.lastMouseActionStateManager = lastMouseActionStateManager;
this.inputService = inputService;
this.keyboardOutputService = keyboardOutputService;
this.mouseOutputService = mouseOutputService;
this.mainWindowManipulationService = mainWindowManipulationService;
this.errorNotifyingServices = errorNotifyingServices;
calibrateRequest = new InteractionRequest <NotificationWithCalibrationResult>();
SelectionMode = SelectionModes.Key;
InitialiseKeyboard(mainWindowManipulationService);
AttachScratchpadEnabledListener();
AttachKeyboardSupportsCollapsedDockListener(mainWindowManipulationService);
AttachKeyboardSupportsSimulateKeyStrokesListener();
}
public DynamicKeyboard(Action backAction, IWindowManipulationService windowManipulationService,
IKeyStateService keyStateService, string link)
: base(backAction)
{
this.windowManipulationService = windowManipulationService;
this.link = link;
this.keyStateService = keyStateService;
}
public DynamicKeyboard(Action backAction,
IKeyStateService keyStateService,
string link,
Dictionary <Models.KeyValue, Enums.KeyDownStates> overrideKeyStates = null) : base(backAction)
{
this.link = link;
this.keyStateService = keyStateService;
this.overrideKeyStates = overrideKeyStates;
}
private void ReleaseKeysOnApplicationExit(IKeyStateService keyStateService, IPublishService publishService)
{
Current.Exit += (o, args) =>
{
if (keyStateService.SimulateKeyStrokes)
{
publishService.ReleaseAllDownKeys();
}
};
}
public MainWindow(
IAudioService audioService,
IDictionaryService dictionaryService,
IInputService inputService,
IKeyStateService keyStateService)
{
InitializeComponent();
this.audioService = audioService;
this.dictionaryService = dictionaryService;
this.inputService = inputService;
this.keyStateService = keyStateService;
defaultPointSource = inputService.PointSource;
manualModePointSource = new MousePositionSource(Settings.Default.PointTtl)
{
State = RunningStates.Paused
};
managementWindowRequest = new InteractionRequest <NotificationWithServicesAndState>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
toggleManualModeCommand = new DelegateCommand(ToggleManualMode);
quitCommand = new DelegateCommand(Quit);
//Setup key binding (Alt+M and Shift+Alt+M) to open settings
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.M
});
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.M
});
//Setup key binding (Alt+Enter and Shift+Alt+Enter) to open settings
InputBindings.Add(new KeyBinding
{
Command = toggleManualModeCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.Enter
});
InputBindings.Add(new KeyBinding
{
Command = toggleManualModeCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.Enter
});
Title = string.Format(Properties.Resources.WINDOW_TITLE, DiagnosticInfo.AssemblyVersion);
}
public DynamicKeyboard(Action backAction,
IWindowManipulationService windowManipulationService,
IKeyStateService keyStateService,
IInputService inputService,
IAudioService audioService,
Func <string, string, NotificationTypes, Action, bool> raiseToastNotification,
string link) : base(backAction)
{
this.windowManipulationService = windowManipulationService;
this.link = link;
this.keyStateService = keyStateService;
this.inputService = inputService;
this.audioService = audioService;
this.raiseToastNotification = raiseToastNotification;
}
public MainViewModel(IAudioService audioService, IInputService inputService,
IKeyStateService keyStateService, List <INotifyErrors> errorNotifyingServices,
Dictionary <char, string> pronunciation)
{
this.audioService = audioService;
this.inputService = inputService;
this.keyStateService = keyStateService;
this.errorNotifyingServices = errorNotifyingServices;
this.pronunciation = pronunciation;
managementWindowRequest = new InteractionRequest <NotificationWithAudioService>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
quitRequestCommand = new DelegateCommand(Quit);
Settings.Default.OnPropertyChanges(s => s.QuizFile).Subscribe(_ => OnPropertyChanged(() => QuizFileName));
StartQuizCommand = new DelegateCommand(StartQuiz);
}
public MainViewModel(
IAudioService audioService,
ICalibrationService calibrationService,
IDictionaryService dictionaryService,
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
ICapturingStateManager capturingStateManager,
ILastMouseActionStateManager lastMouseActionStateManager,
IInputService inputService,
IKeyboardOutputService keyboardOutputService,
IMouseOutputService mouseOutputService,
IWindowManipulationService mainWindowManipulationService,
List <INotifyErrors> errorNotifyingServices)
{
this.audioService = audioService;
this.calibrationService = calibrationService;
this.dictionaryService = dictionaryService;
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.capturingStateManager = capturingStateManager;
this.lastMouseActionStateManager = lastMouseActionStateManager;
this.inputService = inputService;
this.keyboardOutputService = keyboardOutputService;
this.mouseOutputService = mouseOutputService;
this.mainWindowManipulationService = mainWindowManipulationService;
this.errorNotifyingServices = errorNotifyingServices;
calibrateRequest = new InteractionRequest <NotificationWithCalibrationResult>();
SelectionMode = SelectionModes.Key;
this.translationService = new TranslationService(new HttpClient());
SetupInputServiceEventHandlers();
InitialiseKeyboard(mainWindowManipulationService);
AttachScratchpadEnabledListener();
AttachKeyboardSupportsCollapsedDockListener(mainWindowManipulationService);
AttachKeyboardSupportsSimulateKeyStrokesListener();
AttachKeyboardSupportsMultiKeySelectionListener();
ShowCrosshair = Settings.Default.GazeIndicatorStyle == GazeIndicatorStyles.Crosshair ||
Settings.Default.GazeIndicatorStyle == GazeIndicatorStyles.Scope;
ShowMonical = Settings.Default.GazeIndicatorStyle == GazeIndicatorStyles.Monical ||
Settings.Default.GazeIndicatorStyle == GazeIndicatorStyles.Scope;
}
public KeyboardOutputService(
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
IPublishService publishService,
IDictionaryService dictionaryService,
Action <KeyValue> fireKeySelectionEvent)
{
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.publishService = publishService;
this.dictionaryService = dictionaryService;
this.fireKeySelectionEvent = fireKeySelectionEvent;
ReactToSimulateKeyStrokesChanges();
ReactToShiftStateChanges();
ReactToPublishableKeyDownStateChanges();
ReactToKeyboardIsShiftAwareChanges();
ReactToSuppressAutoCapitaliseIntelligentlyChanges();
AutoPressShiftIfAppropriate();
}
public KeyboardOutputService(
IKeyStateService keyStateService,
ISuggestionStateService suggestionService,
IPublishService publishService,
IDictionaryService dictionaryService,
Action<KeyValue> fireKeySelectionEvent)
{
this.keyStateService = keyStateService;
this.suggestionService = suggestionService;
this.publishService = publishService;
this.dictionaryService = dictionaryService;
this.fireKeySelectionEvent = fireKeySelectionEvent;
ReactToSimulateKeyStrokesChanges();
ReactToShiftStateChanges();
ReactToPublishableKeyDownStateChanges();
ReactToKeyboardIsShiftAwareChanges();
ReactToSuppressAutoCapitaliseIntelligentlyChanges();
AutoPressShiftIfAppropriate();
}
public MainWindow(
IAudioService audioService,
IDictionaryService dictionaryService,
IInputService inputService,
IKeyStateService keyStateService)
{
InitializeComponent();
notifyIcon = new System.Windows.Forms.NotifyIcon();
notifyIcon.Icon = new System.Drawing.Icon("../../Resources/Icons/Main.ico");
notifyIcon.MouseDoubleClick +=
new System.Windows.Forms.MouseEventHandler
(mynotifyIcon_Close);
this.audioService = audioService;
this.dictionaryService = dictionaryService;
this.inputService = inputService;
this.keyStateService = keyStateService;
managementWindowRequest = new InteractionRequest <NotificationWithServicesAndState>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
quitCommand = new DelegateCommand(Quit);
//Setup key binding (Alt-M and Shift-Alt-M) to open settings
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.M
});
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.M
});
Title = string.Format(Properties.Resources.WINDOW_TITLE, DiagnosticInfo.AssemblyVersion);
}
public static Action ReleaseModifiers(this IKeyStateService keyStateService, ILog log)
{
var lastLeftShiftValue = keyStateService.KeyDownStates[KeyValues.LeftShiftKey].Value;
var lastLeftCtrlValue = keyStateService.KeyDownStates[KeyValues.LeftCtrlKey].Value;
var lastLeftWinValue = keyStateService.KeyDownStates[KeyValues.LeftWinKey].Value;
var lastLeftAltValue = keyStateService.KeyDownStates[KeyValues.LeftAltKey].Value;
log.InfoFormat("Releasing modifiers (shift:{0}, ctrl:{1}, win:{2}, alt:{3})",
lastLeftShiftValue, lastLeftCtrlValue, lastLeftWinValue, lastLeftAltValue);
keyStateService.KeyDownStates[KeyValues.LeftShiftKey].Value = KeyDownStates.Up;
keyStateService.KeyDownStates[KeyValues.LeftCtrlKey].Value = KeyDownStates.Up;
keyStateService.KeyDownStates[KeyValues.LeftWinKey].Value = KeyDownStates.Up;
keyStateService.KeyDownStates[KeyValues.LeftAltKey].Value = KeyDownStates.Up;
return(() =>
{
log.InfoFormat("Restoring modifiers (shift:{0}, ctrl:{1}, win:{2}, alt:{3})",
lastLeftShiftValue, lastLeftCtrlValue, lastLeftWinValue, lastLeftAltValue);
keyStateService.KeyDownStates[KeyValues.LeftShiftKey].Value = lastLeftShiftValue;
keyStateService.KeyDownStates[KeyValues.LeftCtrlKey].Value = lastLeftCtrlValue;
keyStateService.KeyDownStates[KeyValues.LeftWinKey].Value = lastLeftWinValue;
keyStateService.KeyDownStates[KeyValues.LeftAltKey].Value = lastLeftAltValue;
});
}
public InputService(
IKeyStateService keyStateService,
IDictionaryService dictionaryService,
IAudioService audioService,
ICapturingStateManager capturingStateManager,
IPointSource pointSource,
ITriggerSource keySelectionTriggerSource,
ITriggerSource pointSelectionTriggerSource)
{
this.keyStateService = keyStateService;
this.dictionaryService = dictionaryService;
this.audioService = audioService;
this.capturingStateManager = capturingStateManager;
this.pointSource = pointSource;
this.keySelectionTriggerSource = keySelectionTriggerSource;
this.pointSelectionTriggerSource = pointSelectionTriggerSource;
//Fixation key triggers also need the enabled state info
var fixationTrigger = keySelectionTriggerSource as IFixationTriggerSource;
if (fixationTrigger != null)
{
fixationTrigger.KeyEnabledStates = keyStateService.KeyEnabledStates;
}
}
private static void ReleaseKeysOnApplicationExit(IKeyStateService keyStateService, IPublishService publishService)
{
Current.Exit += (o, args) =>
{
if (keyStateService.SimulateKeyStrokes)
{
publishService.ReleaseAllDownKeys();
}
};
}
public MainWindow(
IAudioService audioService,
IDictionaryService dictionaryService,
IInputService inputService,
IKeyStateService keyStateService)
{
InitializeComponent();
this.audioService = audioService;
this.dictionaryService = dictionaryService;
this.inputService = inputService;
this.keyStateService = keyStateService;
defaultPointSource = inputService.PointSource;
manualModePointSource = new MousePositionSource(Settings.Default.PointTtl)
{
State = RunningStates.Paused
};
managementWindowRequest = new InteractionRequest <NotificationWithServicesAndState>();
managementWindowRequestCommand = new DelegateCommand(RequestManagementWindow);
toggleManualModeCommand = new DelegateCommand(ToggleManualMode, () => !(defaultPointSource is MousePositionSource));
quitCommand = new DelegateCommand(Quit);
backCommand = new DelegateCommand(Back);
restartCommand = new DelegateCommand(Restart);
//Setup key binding (Alt+M and Shift+Alt+M) to open settings
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.M
});
InputBindings.Add(new KeyBinding
{
Command = managementWindowRequestCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.M
});
//Setup key binding (Alt+Enter and Shift+Alt+Enter) to open settings
InputBindings.Add(new KeyBinding
{
Command = toggleManualModeCommand,
Modifiers = ModifierKeys.Alt,
Key = Key.Enter
});
InputBindings.Add(new KeyBinding
{
Command = toggleManualModeCommand,
Modifiers = ModifierKeys.Shift | ModifierKeys.Alt,
Key = Key.Enter
});
Title = string.Format(Properties.Resources.WINDOW_TITLE, DiagnosticInfo.AssemblyVersion);
//Set the window size to 0x0 as this prevents a flicker where OptiKey would be displayed in the default position and then repositioned
Width = 0;
Height = 0;
this.Closing += (sender, args) =>
{
//https://stackoverflow.com/questions/26863458/handle-the-close-event-via-task-bar
Log.Info("Main window closing event detected. In some circumstances, such as closing OptiKey from the taskbar when a background thread is running, OptiKey will not close and instead become a background process. Forcing a full shutdown.");
Application.Current.Shutdown();
};
}
private IInputService CreateInputService(
IKeyStateService keyStateService,
IDictionaryService dictionaryService,
IAudioService audioService,
ICalibrationService calibrationService,
ICapturingStateManager capturingStateManager,
List <INotifyErrors> errorNotifyingServices)
{
Log.Info("Creating InputService.");
//Instantiate point source
IPointSource pointSource;
switch (Settings.Default.PointsSource)
{
case PointsSources.GazeTracker:
pointSource = new GazeTrackerSource(
Settings.Default.PointTtl,
Settings.Default.GazeTrackerUdpPort,
new Regex(Settings.Default.GazeTrackerUdpRegex));
break;
case PointsSources.TheEyeTribe:
var theEyeTribePointService = new TheEyeTribePointService();
errorNotifyingServices.Add(theEyeTribePointService);
pointSource = new PointServiceSource(
Settings.Default.PointTtl,
theEyeTribePointService);
break;
case PointsSources.TobiiEyeX:
case PointsSources.TobiiRex:
case PointsSources.TobiiPcEyeGo:
var tobiiEyeXPointService = new TobiiEyeXPointService();
var tobiiEyeXCalibrationService = calibrationService as TobiiEyeXCalibrationService;
if (tobiiEyeXCalibrationService != null)
{
tobiiEyeXCalibrationService.EyeXHost = tobiiEyeXPointService.EyeXHost;
}
errorNotifyingServices.Add(tobiiEyeXPointService);
pointSource = new PointServiceSource(
Settings.Default.PointTtl,
tobiiEyeXPointService);
break;
case PointsSources.MousePosition:
pointSource = new MousePositionSource(
Settings.Default.PointTtl);
break;
default:
throw new ArgumentException("'PointsSource' settings is missing or not recognised! Please correct and restart OptiKey.");
}
//Instantiate key trigger source
ITriggerSource keySelectionTriggerSource;
switch (Settings.Default.KeySelectionTriggerSource)
{
case TriggerSources.Fixations:
keySelectionTriggerSource = new KeyFixationSource(
Settings.Default.KeySelectionTriggerFixationLockOnTime,
Settings.Default.KeySelectionTriggerFixationResumeRequiresLockOn,
Settings.Default.KeySelectionTriggerFixationCompleteTime,
Settings.Default.KeySelectionTriggerIncompleteFixationTtl,
pointSource.Sequence);
break;
case TriggerSources.KeyboardKeyDownsUps:
keySelectionTriggerSource = new KeyboardKeyDownUpSource(
Settings.Default.KeySelectionTriggerKeyboardKeyDownUpKey,
pointSource.Sequence);
break;
case TriggerSources.MouseButtonDownUps:
keySelectionTriggerSource = new MouseButtonDownUpSource(
Settings.Default.KeySelectionTriggerMouseDownUpButton,
pointSource.Sequence);
break;
default:
throw new ArgumentException(
"'KeySelectionTriggerSource' setting is missing or not recognised! Please correct and restart OptiKey.");
}
//Instantiate point trigger source
ITriggerSource pointSelectionTriggerSource;
switch (Settings.Default.PointSelectionTriggerSource)
{
case TriggerSources.Fixations:
pointSelectionTriggerSource = new PointFixationSource(
Settings.Default.PointSelectionTriggerFixationLockOnTime,
Settings.Default.PointSelectionTriggerFixationCompleteTime,
Settings.Default.PointSelectionTriggerLockOnRadiusInPixels,
Settings.Default.PointSelectionTriggerFixationRadiusInPixels,
pointSource.Sequence);
break;
case TriggerSources.KeyboardKeyDownsUps:
pointSelectionTriggerSource = new KeyboardKeyDownUpSource(
Settings.Default.PointSelectionTriggerKeyboardKeyDownUpKey,
pointSource.Sequence);
break;
case TriggerSources.MouseButtonDownUps:
pointSelectionTriggerSource = new MouseButtonDownUpSource(
Settings.Default.PointSelectionTriggerMouseDownUpButton,
pointSource.Sequence);
break;
default:
throw new ArgumentException(
"'PointSelectionTriggerSource' setting is missing or not recognised! "
+ "Please correct and restart OptiKey.");
}
var inputService = new InputService(keyStateService, dictionaryService, audioService, capturingStateManager,
pointSource, keySelectionTriggerSource, pointSelectionTriggerSource);
inputService.RequestSuspend(); //Pause it initially
return(inputService);
}
private static IInputService CreateInputService(
IKeyStateService keyStateService,
IDictionaryService dictionaryService,
IAudioService audioService,
ICalibrationService calibrationService,
ICapturingStateManager capturingStateManager,
List<INotifyErrors> errorNotifyingServices)
{
Log.Info("Creating InputService.");
//Instantiate point source
IPointSource pointSource;
switch (Settings.Default.PointsSource)
{
case PointsSources.GazeTracker:
pointSource = new GazeTrackerSource(
Settings.Default.PointTtl,
Settings.Default.GazeTrackerUdpPort,
new Regex(GazeTrackerUdpRegex));
break;
case PointsSources.TheEyeTribe:
var theEyeTribePointService = new TheEyeTribePointService();
errorNotifyingServices.Add(theEyeTribePointService);
pointSource = new PointServiceSource(
Settings.Default.PointTtl,
theEyeTribePointService);
break;
case PointsSources.TobiiEyeX:
case PointsSources.TobiiRex:
case PointsSources.TobiiPcEyeGo:
var tobiiEyeXPointService = new TobiiEyeXPointService();
var tobiiEyeXCalibrationService = calibrationService as TobiiEyeXCalibrationService;
if (tobiiEyeXCalibrationService != null)
{
tobiiEyeXCalibrationService.EyeXHost = tobiiEyeXPointService.EyeXHost;
}
errorNotifyingServices.Add(tobiiEyeXPointService);
pointSource = new PointServiceSource(
Settings.Default.PointTtl,
tobiiEyeXPointService);
break;
case PointsSources.MousePosition:
pointSource = new MousePositionSource(
Settings.Default.PointTtl);
break;
default:
throw new ArgumentException("'PointsSource' settings is missing or not recognised! Please correct and restart OptiKey.");
}
//Instantiate key trigger source
ITriggerSource keySelectionTriggerSource;
switch (Settings.Default.KeySelectionTriggerSource)
{
case TriggerSources.Fixations:
keySelectionTriggerSource = new KeyFixationSource(
Settings.Default.KeySelectionTriggerFixationLockOnTime,
Settings.Default.KeySelectionTriggerFixationResumeRequiresLockOn,
Settings.Default.KeySelectionTriggerFixationDefaultCompleteTime,
Settings.Default.KeySelectionTriggerFixationCompleteTimesByIndividualKey
? Settings.Default.KeySelectionTriggerFixationCompleteTimesByKeyValues
: null,
Settings.Default.KeySelectionTriggerIncompleteFixationTtl,
pointSource.Sequence);
break;
case TriggerSources.KeyboardKeyDownsUps:
keySelectionTriggerSource = new KeyboardKeyDownUpSource(
Settings.Default.KeySelectionTriggerKeyboardKeyDownUpKey,
pointSource.Sequence);
break;
case TriggerSources.MouseButtonDownUps:
keySelectionTriggerSource = new MouseButtonDownUpSource(
Settings.Default.KeySelectionTriggerMouseDownUpButton,
pointSource.Sequence);
break;
default:
throw new ArgumentException(
"'KeySelectionTriggerSource' setting is missing or not recognised! Please correct and restart OptiKey.");
}
//Instantiate point trigger source
ITriggerSource pointSelectionTriggerSource;
switch (Settings.Default.PointSelectionTriggerSource)
{
case TriggerSources.Fixations:
pointSelectionTriggerSource = new PointFixationSource(
Settings.Default.PointSelectionTriggerFixationLockOnTime,
Settings.Default.PointSelectionTriggerFixationCompleteTime,
Settings.Default.PointSelectionTriggerLockOnRadiusInPixels,
Settings.Default.PointSelectionTriggerFixationRadiusInPixels,
pointSource.Sequence);
break;
case TriggerSources.KeyboardKeyDownsUps:
pointSelectionTriggerSource = new KeyboardKeyDownUpSource(
Settings.Default.PointSelectionTriggerKeyboardKeyDownUpKey,
pointSource.Sequence);
break;
case TriggerSources.MouseButtonDownUps:
pointSelectionTriggerSource = new MouseButtonDownUpSource(
Settings.Default.PointSelectionTriggerMouseDownUpButton,
pointSource.Sequence);
break;
default:
throw new ArgumentException(
"'PointSelectionTriggerSource' setting is missing or not recognised! "
+ "Please correct and restart OptiKey.");
}
var inputService = new InputService(keyStateService, dictionaryService, audioService, capturingStateManager,
pointSource, keySelectionTriggerSource, pointSelectionTriggerSource);
inputService.RequestSuspend(); //Pause it initially
return inputService;
}
