protected virtual void OnPress()
{
if (Pressed != null)
{
Pressed.Invoke(this);
}
}
/// <summary>
/// Handler invoked on mouse click (left) event.
/// </summary>
/// <param name="x">X coordinate.</param>
/// <param name="y">Y coordinate.</param>
/// <param name="down">If set to <c>true</c> mouse button is down.</param>
protected override void OnMouseClickedLeft(int x, int y, bool down)
{
if (null == m_Target)
{
return;
}
if (down)
{
m_Held = true;
m_HoldPos = m_Target.CanvasPosToLocal(new Point(x, y));
InputHandler.MouseFocus = this;
if (Pressed != null)
{
Pressed.Invoke(this, EventArgs.Empty);
}
}
else
{
m_Held = false;
InputHandler.MouseFocus = null;
if (Released != null)
{
Released.Invoke(this, EventArgs.Empty);
}
}
}
public virtual void SendPressed()
{
if (IsEnabled == true)
{
Pressed?.Invoke(this, EventArgs.Empty);
}
}
private void Hook_KeyPressed(object sender, KeyPressedEventArgs e)
{
if (Enabled && e.Modifier == Modifier && e.Key == Key)
{
Pressed?.Invoke(this, EventArgs.Empty);
}
}
public override void _Input(InputEvent @event)
{
var eventValue = HandleEvent(@event);
if (eventValue.HasValue == false)
{
return;
}
foreach (var mapping in InputMap)
{
if (mapping.Value.ActionMatch(@event))
{
if (eventValue.HasValue)
{
var pressed = IsPressed(mapping.Key);
var willBePressed = IsInputValuePressed(eventValue.Value);
if (pressed && willBePressed == false) // just released
{
Released?.Invoke(mapping.Key);
}
else if (pressed == false && willBePressed) // just pressed
{
Pressed?.Invoke(mapping.Key);
}
Actions[mapping.Key] = eventValue.Value;
}
}
}
}
protected void OnAction(InputAction.CallbackContext context)
{
var control = context.control;
var device = control.device;
var isMouseInput = device is Mouse;
var isPenInput = !isMouseInput && device is Pen;
// Read our current pointer values.
var drag = context.ReadValue <PointerInput>();
if (isMouseInput)
{
drag.InputId = PointerInputModule.kMouseLeftId;
}
else if (isPenInput)
{
drag.InputId = int.MinValue;
}
if (drag.Contact && !m_Dragging)
{
Pressed?.Invoke(drag, context.time);
m_Dragging = true;
}
else if (drag.Contact && m_Dragging)
{
Dragged?.Invoke(drag, context.time);
}
else
{
Released?.Invoke(drag, context.time);
m_Dragging = false;
}
}
private void OnPress()
{
if (Pressed != null)
{
Pressed.Invoke(this);
}
}
/// <summary>
/// Handler invoked on mouse click (left) event.
/// </summary>
/// <param name="x">X coordinate.</param>
/// <param name="y">Y coordinate.</param>
/// <param name="down">If set to <c>true</c> mouse button is down.</param>
protected override void OnMouseClickedLeft(int x, int y, bool down)
{
if (down)
{
IsDepressed = true;
InputHandler.MouseFocus = this;
if (Pressed != null)
{
Pressed.Invoke(this, EventArgs.Empty);
}
base.OnMouseClickedLeft(x, y, true); //not original
}
else
{
if (IsHovered && m_Depressed)
{
OnClicked(x, y);
}
IsDepressed = false;
InputHandler.MouseFocus = null;
if (Released != null)
{
Released.Invoke(this, EventArgs.Empty);
}
}
Redraw();
}
/// <summary>
/// Handler invoked on mouse click (left) event.
/// </summary>
/// <param name="x">X coordinate.</param>
/// <param name="y">Y coordinate.</param>
/// <param name="down">If set to <c>true</c> mouse button is down.</param>
protected override void onMouseClickedLeft(int x, int y, bool down)
{
//base.onMouseClickedLeft(x, y, down);
if (down)
{
IsDepressed = true;
InputHandler.MouseFocus = this;
if (Pressed != null)
{
Pressed.Invoke(this, EventArgs.Empty);
}
}
else
{
if (IsHovered && depressed)
{
onClicked(x, y);
}
IsDepressed = false;
InputHandler.MouseFocus = null;
if (Released != null)
{
Released.Invoke(this, EventArgs.Empty);
}
}
Redraw();
}
private void onMouseDown(object sender, MouseButtonEventArgs e)
{
if (e.Button == Mouse.Button.Left && inputEngine.Mouse.CurrentWindow == Window && e.X >= GlobalX + _hitBox.X && e.X <= GlobalX + _hitBox.X + _hitBox.Width && e.Y >= GlobalY + _hitBox.Y && e.Y <= GlobalY + _hitBox.Y + _hitBox.Height)
{
if (_state != InteractableState.Down)
{
if (_downTexture != null)
{
/*bool update = false;
* if (_hitBox.X == X && _hitBox.Y == Y && _hitBox.Width == Width && _hitBox.Height == Height) {
* update = true;
* }*/
Texture = atlas.GetTexture(_downTexture);
//if (update) {
_hitBox.X = 0.0d;
_hitBox.Y = 0.0d;
_hitBox.Width = Width;
_hitBox.Height = Height;
//}
}
_state = InteractableState.Down;
Pressed?.Invoke(this, EventArgs.Empty);
}
}
}
public async Task Activate(int gpioNumber)
{
try
{
_console.WriteLine($"Opening GPIO {gpioNumber} ...");
_gpioController.OpenPin(gpioNumber);
_console.WriteLine(
$"GPIO {gpioNumber} was opened! Initial value: {_gpioController.Read(gpioNumber).ToString()}");
}
catch (Exception e)
{
Console.WriteLine(e);
return;
}
while (true)
{
var pinValue = _gpioController.Read(gpioNumber);
if (pinValue == PinValue.Low)
{
Pressed?.Invoke(this, EventArgs.Empty);
await Task.Delay(400);
continue;
}
await Task.Delay(20);
}
}
public void Update()
{
if (!IsEnabled)
{
return;
}
if (Input.GetKeyDown(_key))
{
Begin?.Invoke(this, _lastPosition = Input.mousePosition);
}
else if (Input.GetKey(_key))
{
Vector3 currentMousePosition = Input.mousePosition;
if (_lastPosition != currentMousePosition)
{
Moved?.Invoke(this, currentMousePosition);
_lastPosition = currentMousePosition;
}
Pressed?.Invoke(this, currentMousePosition);
}
else if (Input.GetKeyUp(_key))
{
Ended?.Invoke(this, Input.mousePosition);
_lastPosition = Vector3.zero;
}
}
/// <summary>
/// Handler invoked on mouse click (left) event.
/// </summary>
/// <param name="x">X coordinate.</param>
/// <param name="y">Y coordinate.</param>
/// <param name="down">If set to <c>true</c> mouse button is down.</param>
protected override void OnMouseClickedLeft(int x, int y, bool down)
{
//base.OnMouseClickedLeft(x, y, down);
if (down)
{
IsDepressed = true;
InputHandler.MouseFocus = this;
if (Pressed != null)
{
Pressed.Invoke(this, EventArgs.Empty);
}
}
else
{
if (IsHovered && m_Depressed && this.GetCanvas().GetControlAt(x, y) == this)
{
OnClicked(x, y);
}
IsDepressed = false;
InputHandler.MouseFocus = null;
if (Released != null)
{
Released.Invoke(this, EventArgs.Empty);
}
}
Redraw();
}
public void SetPressed(bool press)
{
if (press)
{
Pressed?.Invoke();
}
}
public virtual void OnPressed(Mouse.Button button)
{
StyleChanged = true;
if (button == Mouse.Button.Left)
{
IsPressed = true;
}
Pressed?.Invoke(this, button);
if (_doubleClick)
{
_doubleClick = false;
return;
}
Vector2i currentMPos = Mouse.GetPosition(Form.Window);
if (_doubleClickTimer.ElapsedMilliseconds <= 500 && _firstClickPos.Near(currentMPos, 0) && button == Mouse.Button.Left)
{
_doubleClick = true;
OnDoubleClicked();
}
if (button == Mouse.Button.Left)
{
_doubleClickTimer.Restart();
_firstClickPos = currentMPos;
}
}
/// <summary>
/// Handler invoked on mouse click (left) event.
/// </summary>
/// <param name="x">X coordinate.</param>
/// <param name="y">Y coordinate.</param>
/// <param name="down">If set to <c>true</c> mouse button is down.</param>
protected override void OnMouseClickedLeft(int x, int y, bool down)
{
//base.OnMouseClickedLeft(x, y, down);
if (down)
{
IsDepressed = true;
InputHandler.Instance.MouseFocus = this;
if (Pressed != null)
{
Pressed.Invoke(this);
}
}
else
{
if (IsHovered && m_Depressed)
{
OnClicked();
}
IsDepressed = false;
InputHandler.Instance.MouseFocus = null;
if (Released != null)
{
Released.Invoke(this);
}
}
Redraw();
}
private void GpioOnValueChanged(GpioPin sender, GpioPinValueChangedEventArgs args)
{
if (args.Edge == GpioPinEdge.FallingEdge)
{
Pressed?.Invoke(this, EventArgs.Empty);
}
}
public HotKeyListener(IntPtr hWnd)
{
HWnd = hWnd;
HotKeys = new ConcurrentDictionary <uint, HotKeyEventArgs>();
string atomName = Thread.CurrentThread.ManagedThreadId.ToString("X8") + GetType().FullName;
ID = Kernel32.GlobalAddAtom(atomName);
Callback = HookManager.WindowCallback(hWnd, (WindowsMessage message, IntPtr wParam, IntPtr lParam) =>
{
if (message == WindowsMessage.HotKey &&
wParam.ToInt32() == ID)
{
var hk = (uint)lParam.ToInt32();
if (HotKeys.ContainsKey(hk))
{
try
{
Pressed?.Invoke(this, HotKeys[hk]);
}
catch { }
}
return(false);
}
return(false);
});
}
/// <summary>
/// Creates and initializes a new instance of the Button class.
/// </summary>
/// <param name="parent">
/// The EvasObject to which the new Button will be attached as a child.
/// </param>
/// <since_tizen> preview </since_tizen>
public Button(EvasObject parent) : base(parent)
{
_clicked = new SmartEvent(this, this.RealHandle, "clicked");
_repeated = new SmartEvent(this, this.RealHandle, "repeated");
_pressed = new SmartEvent(this, this.RealHandle, "pressed");
_released = new SmartEvent(this, this.RealHandle, "unpressed");
_clicked.On += (sender, e) =>
{
Clicked?.Invoke(this, EventArgs.Empty);
};
_repeated.On += (sender, e) =>
{
Repeated?.Invoke(this, EventArgs.Empty);
};
_pressed.On += (sender, e) =>
{
Pressed?.Invoke(this, EventArgs.Empty);
};
_released.On += (sender, e) =>
{
Released?.Invoke(this, EventArgs.Empty);
};
}
private void PressAndRelease()
{
Task.Run(() =>
{
Pressed?.Invoke(this, EventArgs.Empty);
Released?.Invoke(this, EventArgs.Empty);
});
}
/// <summary>
/// Creates and initializes a new instance of the Panes class.
/// </summary>
/// <param name="parent">The EvasObject to which the new Panes will be attached as a child.</param>
/// <since_tizen> preview </since_tizen>
public Panes(EvasObject parent) : base(parent)
{
_press = new SmartEvent(this, this.RealHandle, "press");
_unpressed = new SmartEvent(this, this.RealHandle, "unpress");
_press.On += (s, e) => Pressed?.Invoke(this, e);
_unpressed.On += (s, e) => Unpressed?.Invoke(this, e);
}
private void Raise(ref bool handled)
{
KeyPressedEventArgs args = new KeyPressedEventArgs(handled);
Pressed?.Invoke(this, args);
handled = args.Handled;
}
private bool OnPressed()
{
var e = new HandledEventArgs(false);
Pressed?.Invoke(this, e);
return(e.Handled);
}
public override void MouseDown(NSEvent theEvent)
{
Pressed?.Invoke();
base.MouseDown(theEvent);
Released?.Invoke();
}
public override void MouseDown(NSEvent theEvent)
{
Pressed?.Invoke(this, EventArgs.Empty);
base.MouseDown(theEvent);
Released?.Invoke(this, EventArgs.Empty);
}
/// <summary>
/// Invoke the key(s) pressed event.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="keys">The key(s) pressed.</param>
internal void InvokePressed(View sender, Key[] keys)
{
Pressed?.Invoke(sender, new KeyEventArgs(keys));
if (Command is ICommand cmd && cmd.CanExecute(CommandParameter))
{
cmd.Execute(CommandParameter);
}
}
private void onPressed()
{
if (AutoCheck)
{
Checked = !Checked;
}
Pressed?.Invoke(this, EventArgs.Empty);
}
void Read(IAsyncResult result)
{
if (result.IsCompleted)
{
var len = _stream.EndRead(result);
if (len == 0)
{
//connection closed
//send events
Disconnected?.Invoke(this, new ButtonEventArgs()
{
ButtonName = Name
});
//start listening again
if (_reconnect)
{
_client.Close();
_client.Dispose();
_client = new BluetoothClient(); //create a new client - for some reason its not reusable at this point
StartListening();
}
}
else
{
var messages = _parser.GetMessage(_buffer, len);
if (messages != null)
{
foreach (var message in messages)
{
if (message.Payload[1] == 1 && message.Payload[25] == 2)
{
//set events
Pressed?.Invoke(this, new ButtonEventArgs()
{
ButtonName = Name
});
}
if (message.Payload[1] == 1 && message.Payload[25] == 3)
{
//set events
Released?.Invoke(this, new ButtonEventArgs()
{
ButtonName = Name
});
}
}
}
//read again
ReadEvents();
}
}
}
protected void MessageEvent(object sender, ref Message m, ref bool handled) //Handle WM_Hotkey event
{
if (m.Msg == (int)Msgs.WmHotkey && m.WParam == (IntPtr)GetType().GetHashCode())
{
handled = true;
System.Diagnostics.Debug.WriteLine("HOTKEY pressed!");
Pressed?.Invoke(this, EventArgs.Empty);
}
}
private IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
if (msg == WM_HOTKEY && _id == wParam.ToInt32())
{
Pressed?.Invoke();
handled = false;
}
return(IntPtr.Zero);
}
