Esempio n. 1
0
        /// <summary>
        /// Overrides the paint method to be able to draw custom boxes
        /// </summary>
        /// <param name="e"></param>
        protected override void OnPaint(PaintEventArgs e)
        {
            Graphics g = e.Graphics;

            g.Clear(BackColor);

            //Makes it look nice
            g.SmoothingMode   = SmoothingMode.HighQuality;
            g.PixelOffsetMode = PixelOffsetMode.HighQuality;

            Rectangle box = ClientRectangle;

            //One pixel in on each side, otherwise the outline gets drawn out of the bounding box
            box.Inflate(-1, -1);

            //This check is for the designer
            if (currentBackgroundColor == null)
            {
                SetColors();
            }

            //Fill the background of the checkbox's circle
            Drawer.FillRoundedRectangle(g, new SolidBrush(currentBackgroundColor.ToColor()), box, cornerRadius);

            //Draw the outline
            Drawer.DrawRoundedRectangle(g, new Pen(currentBorderColor.ToColor(), 2), box, cornerRadius);

            //Draw the text slightly offset and in the middle vertically
            TextRenderer.DrawText(g, Text, Font, new Point(20, 3), currentTextColor.ToColor());

            //Compositing mode for drawing the image
            g.CompositingMode = CompositingMode.SourceOver;

            //This check is for the designer
            if (images[0] != null)
            {
                Bitmap image = images[currentImage];

                if (rotating)
                {
                    //Rotates the image if required
                    image = RotateImage(image, imageAngle);
                }

                g.DrawImage(image, 8, 8, 10, 10);
            }

            //Resets the interpolation mode
            g.InterpolationMode = InterpolationMode.HighQualityBicubic;
        }