/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.MouseUp" /> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.MouseEventArgs" /> that contains the event data.</param>
protected override void OnMouseUp(MouseEventArgs e)
{
Rectangle rectangle = new Rectangle(checked (this.Width - 14), 2, 10, 10);
if (!rectangle.Contains(e.Location))
{
this.CurrentState = ZeroitMetroExpander.MouseState.None;
}
else
{
if (this._State != ZeroitMetroExpander.eState.None)
{
this.Size = this._NoneSize;
this._State = ZeroitMetroExpander.eState.None;
}
else
{
this.Size = this._ExpandedSize;
this._State = ZeroitMetroExpander.eState.Expanded;
}
this.CurrentState = ZeroitMetroExpander.MouseState.Over;
}
this.Invalidate();
base.OnMouseUp(e);
}
/// <summary>
/// Initializes a new instance of the <see cref="ZeroitMetroExpander" /> class.
/// </summary>
public ZeroitMetroExpander()
{
this.CurrentState = ZeroitMetroExpander.MouseState.None;
this._State = ZeroitMetroExpander.eState.None;
this.DrawInterectArea = false;
this.Size = new System.Drawing.Size(150, 15);
this._NoneSize = new System.Drawing.Size(150, 15);
this._ExpandedSize = new System.Drawing.Size(300, 150);
this.Font = new System.Drawing.Font("Segoe UI", 9f);
this.SetStyle(ControlStyles.UserPaint | ControlStyles.ResizeRedraw | ControlStyles.AllPaintingInWmPaint | ControlStyles.OptimizedDoubleBuffer, true);
this.UpdateStyles();
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.MouseDown" /> event.
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.MouseEventArgs" /> that contains the event data.</param>
protected override void OnMouseDown(MouseEventArgs e)
{
Rectangle rectangle = new Rectangle(2, 2, Width, Height);
if (!rectangle.Contains(e.Location))
{
this.CurrentState = ZeroitMetroExpander.MouseState.None;
}
else
{
this.CurrentState = ZeroitMetroExpander.MouseState.Over;
}
this.Invalidate();
base.OnMouseDown(e);
}
/// <summary>
/// Raises the <see cref="E:System.Windows.Forms.Control.MouseLeave" /> event.
/// </summary>
/// <param name="e">An <see cref="T:System.EventArgs" /> that contains the event data.</param>
protected override void OnMouseLeave(EventArgs e)
{
this.CurrentState = ZeroitMetroExpander.MouseState.None;
this.Invalidate();
base.OnMouseLeave(e);
}