protected virtual void OnHover(MouseMoveActionInfo info)
{
State = ControlState.Hovered;
if (MouseOver != null)
{
MouseOver.Invoke(this, info);
}
}
public SessionCircle()
{
Ellipse = new Ellipse {
Tag = this
};
selectedEllipse = new Ellipse();
canvas = new Canvas();
canvas.Children.Add(Ellipse);
canvas.Children.Add(selectedEllipse);
UiElement = canvas;
canvas.MouseEnter += (sender, e) => MouseOver?.Invoke(this);
canvas.MouseLeave += (sender, e) => MouseLeave?.Invoke(this);
canvas.MouseDown += (sender, e) => MouseDown?.Invoke(this);
canvas.MouseUp += (sender, e) => MouseUp?.Invoke(this);
}
/// <summary>
/// Called when some number of bodies are underneath the mouse for a certain amount of time.
/// </summary>
/// <param name="entities">A list of bodies that were underneath the mouse.</param>
public void OnMouseOver(IEnumerable <Body> entities)
{
MouseOver.Invoke(entities);
string desc = "";
bool first = true;
foreach (Body body in entities)
{
if (!first)
{
desc += "\n";
}
desc += body.GetDescription();
first = false;
}
// Create a description of the body and display it on the screen.
World.ShowInfo(desc);
}
public virtual void Update(GameTime time)
{
MouseState state = Mouse.GetState();
(float x, float y) = PositionV2 - originOffset;
if (MainTexture != null && state.X >= x && state.Y >= y &&
state.X <= x + MainTexture.Width &&
state.Y <= y + MainTexture.Height)
{
IsMouseOver = true;
MouseOver?.Invoke(this, state);
}
else
{
IsMouseOver = false;
}
}
public override void Update(GameTime gameTime)
{
// Save the MouseOverStatus to only send this once per cycle
_prevMouseOverStatus = _curMouseOverStatus;
// Save the previous mouse state
_previousMouse = _currentMouse;
// Get the current mouse state
_currentMouse = Mouse.GetState();
// Create a rectangle (for "collision") on the current mouse position (1x1 pixel)
var mouseRectangle = new Rectangle(_currentMouse.X, _currentMouse.Y, 1, 1);
// By default, set isHovering to false as we want to set it true if the mouse is actually hovering the button
_isHovering = false;
// Check if the mouse is indeed inside the button (Rectangle of it)
if (mouseRectangle.Intersects(BoundingBox))
{
_isHovering = true;
_curMouseOverStatus = true;
if (_curMouseOverStatus == true && _prevMouseOverStatus == false)
{
MouseOver?.Invoke(this, new EventArgs());
}
// If the mouse has been released and it was previously pressed (one "firing" event when one release the buttom)
if (_currentMouse.LeftButton == ButtonState.Released && _previousMouse.LeftButton == ButtonState.Pressed)
{
// If the CLICK event handler is not null, invoke it -- equivalent would be if(Click != null) > Click(this, new EventArgs())
Click?.Invoke(this, new EventArgs());
}
}
else
{
_curMouseOverStatus = false;
}
}
/// <summary>
/// Raises the <see cref="E:MouseOver"/> event.
/// </summary>
/// <param name="e">The <see cref="MouseEventArgs"/> instance containing the event data.</param>
protected virtual void OnMouseOver(MouseEventArgs e)
{
MouseOver?.Invoke(this, e);
}
/// <summary>
/// Invokes MouseOver event.
/// </summary>
/// <param name="args">Event arguments.</param>
internal void InvokeMouseOver(MouseEventArgs args)
{
this.isMouseOver = true;
MouseOver.Invoke(args);
}
private void OnMouseOver()
{
MouseOver?.Invoke(this, EventArgs.Empty);
}
private void tableLayoutPanel1_MouseEnter(object sender, EventArgs e)
{
tableLayoutPanel1.BackColor = System.Drawing.Color.FromArgb(255, 221, 221, 221);
MouseOver?.Invoke(this, EventArgs.Empty);
}
public void MouseOverCB(WindowEvent e)
{
MouseOver?.Invoke(e);
}
//over
protected void RaiseMouseOver(object sender, MouseArg args)
{
MouseOver?.Invoke(sender, args);
}