protected override void OnPaint(PaintEventArgs e)
{
if (fullTransparency)
{
Transparenter.MakeTransparent(this, e.Graphics);
}
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
int length = Math.Min(Width, Height);
PointF center = new PointF(length / 2, length / 2);
float bigRadius = length / 2 - radius - (n - 1) * increment;
float unitAngle = 360 / n;
next++;
next = next >= n ? 0 : next;
int a = 0;
for (int i = next; i < next + n; i++)
{
int factor = i % n;
float c1X = center.X + (float)(bigRadius * Math.Cos(unitAngle * factor * Math.PI / 180));
float c1Y = center.Y + (float)(bigRadius * Math.Sin(unitAngle * factor * Math.PI / 180));
float currRad = radius + a * increment;
PointF c1 = new PointF(c1X - currRad, c1Y - currRad);
e.Graphics.FillEllipse(Brushes.Black, c1.X, c1.Y, 2 * currRad, 2 * currRad);
using (Pen pen = new Pen(Color.White, 2))
e.Graphics.DrawEllipse(pen, c1.X, c1.Y, 2 * currRad, 2 * currRad);
a++;
}
}
protected override void OnPaint(PaintEventArgs e)
{
Transparenter.MakeTransparent(this, e.Graphics);
#region Drawing
e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
int length = Math.Min(Width, Height);
PointF center = new PointF(length / 2, length / 2);
int bigRadius = length / 2 - radius;
float unitAngle = 360 / n;
if (spin)
{
circleIndex++;
circleIndex = circleIndex >= n ? circleIndex % n : circleIndex;
}
for (int i = 0; i < n; i++)
{
float c1X = center.X + (float)(bigRadius * Math.Cos(unitAngle * i * Math.PI / 180));
float c1Y = center.Y + (float)(bigRadius * Math.Sin(unitAngle * i * Math.PI / 180));
PointF loc1 = new PointF(c1X - radius, c1Y - radius);
if (i == circleIndex)
{
using (SolidBrush brush = new SolidBrush(index))
e.Graphics.FillEllipse(brush, loc1.X, loc1.Y, 2 * radius, 2 * radius);
}
else
{
using (SolidBrush brush = new SolidBrush(other))
e.Graphics.FillEllipse(brush, loc1.X, loc1.Y, 2 * radius, 2 * radius);
}
}
#endregion
}
protected override void OnPaint(PaintEventArgs e)
{
shape = new RoundedRectangleF(Width, Height, radius).Path;
innerRect = new RoundedRectangleF(Width - 0.5f, Height - 0.5f, radius, 0.5f, 0.5f).Path;
if (box.Height >= Height - 4)
{
Height = box.Height + 4;
}
box.Location = new Point(radius - 5, Height / 2 - box.Font.Height / 2);
box.Width = Width - (int)(radius * 1.5);
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
Bitmap bmp = new Bitmap(Width, Height);
Graphics grp = Graphics.FromImage(bmp);
e.Graphics.DrawPath(Pens.Gray, shape);
using (SolidBrush brush = new SolidBrush(br))
e.Graphics.FillPath(brush, innerRect);
Transparenter.MakeTransparent(this, e.Graphics);
base.OnPaint(e);
}
protected override void OnPaint(PaintEventArgs e)
{
#region Transparency
if (transparency)
{
Transparenter.MakeTransparent(this, e.Graphics);
}
#endregion
#region Drawing
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
roundedRect = new RoundedRectangleF(Width, Height, radius);
e.Graphics.FillRectangle(Brushes.Transparent, this.ClientRectangle);
int R1 = (active1.R + inactive1.R) / 2;
int G1 = (active1.G + inactive1.G) / 2;
int B1 = (active1.B + inactive1.B) / 2;
int R2 = (active2.R + inactive2.R) / 2;
int G2 = (active2.G + inactive2.G) / 2;
int B2 = (active2.B + inactive2.B) / 2;
Rectangle rect = new Rectangle(0, 0, Width, Height);
if (this.Enabled)
{
if (state == MouseState.Leave)
{
using (LinearGradientBrush inactiveGB = new LinearGradientBrush(rect, inactive1, inactive2, 90f))
e.Graphics.FillPath(inactiveGB, roundedRect.Path);
}
else if (state == MouseState.Enter)
{
using (LinearGradientBrush activeGB = new LinearGradientBrush(rect, active1, active2, 90f))
e.Graphics.FillPath(activeGB, roundedRect.Path);
}
else if (state == MouseState.Down)
{
using (LinearGradientBrush downGB = new LinearGradientBrush(rect, Color.FromArgb(R1, G1, B1), Color.FromArgb(R2, G2, B2), 90f))
e.Graphics.FillPath(downGB, roundedRect.Path);
}
if (stroke)
{
using (Pen pen = new Pen(strokeColor, 1))
using (GraphicsPath path = new RoundedRectangleF(Width - (radius > 0 ? 0 : 1), Height - (radius > 0 ? 0 : 1), radius).Path)
e.Graphics.DrawPath(pen, path);
}
}
else
{
Color linear1 = Color.FromArgb(190, 190, 190);
Color linear2 = Color.FromArgb(210, 210, 210);
using (LinearGradientBrush inactiveGB = new LinearGradientBrush(rect, linear1, linear2, 90f))
{
e.Graphics.FillPath(inactiveGB, roundedRect.Path);
e.Graphics.DrawPath(new Pen(inactiveGB), roundedRect.Path);
}
}
#endregion
#region Text Drawing
using (StringFormat sf = new StringFormat()
{
LineAlignment = StringAlignment.Center,
Alignment = StringAlignment.Center
})
using (Brush brush = new SolidBrush(ForeColor))
e.Graphics.DrawString(Text, Font, brush, this.ClientRectangle, sf);
#endregion
base.OnPaint(e);
}