protected override void OnResize(EventArgs e)
{
Width = (Height - 2) * 2;
diameter = Width / 2;
artis = 4 * diameter / 30;
rect = new RoundedRectangleF(2 * diameter, diameter + 2, diameter / 2, 1, 1);
circle = new RectangleF(!isOn ? 1 : Width - diameter - 1, 1, diameter, diameter);
base.OnResize(e);
}
public SlideButton()
{
this.SetStyle(
ControlStyles.AllPaintingInWmPaint |
ControlStyles.OptimizedDoubleBuffer |
ControlStyles.ResizeRedraw |
ControlStyles.Selectable |
ControlStyles.DoubleBuffer | ControlStyles.Selectable |
ControlStyles.SupportsTransparentBackColor |
ControlStyles.ContainerControl |
ControlStyles.UserPaint, true);
this.UpdateStyles();
Cursor = Cursors.Hand;
artis = 4; //increment for sliding animation
diameter = 30;
rect = new RoundedRectangleF(2 * diameter, diameter + 2, diameter / 2, 1, 1);
circle = new RectangleF(1, 1, diameter, diameter);
paintTicker.Tick += paintTicker_Tick;
paintTicker.Interval = 1;
}