BrightIdeasSoftware.HeaderControl.DrawHeaderImageAndText C# (CSharp) Метод

        protected void DrawHeaderImageAndText(Graphics g, Rectangle r, OLVColumn column, HeaderStateStyle stateStyle)
        {
            TextFormatFlags flags = this.TextFormatFlags;
            flags |= TextFormatFlags.VerticalCenter;
            if (column.HeaderTextAlign == HorizontalAlignment.Center)
                flags |= TextFormatFlags.HorizontalCenter;
            if (column.HeaderTextAlign == HorizontalAlignment.Right)
                flags |= TextFormatFlags.Right;

            Font f = this.ListView.HeaderUsesThemes ? this.ListView.Font : stateStyle.Font ?? this.ListView.Font;
            Color color = this.ListView.HeaderUsesThemes ? Color.Black : stateStyle.ForeColor;
            if (color.IsEmpty)
                color = Color.Black;

            // Tweak the text rectangle a little to improve aethestics
            r.Inflate(-3, 0);
            r.Y -= 2;
            const int imageTextGap = 3;

            if (column.IsHeaderVertical) {
                DrawVerticalText(g, r, column, f, color);
            } else {
                // Does the column have a header image and is there space for it?
                if (column.HasHeaderImage && r.Width > column.ImageList.ImageSize.Width * 2)
                    DrawImageAndText(g, r, column, flags, f, color, imageTextGap);
                else
                    DrawText(g, r, column, flags, f, color);
            }
        }