DotNet 4.8.1 build of DotNetBar

PROMS/DotNetBar Source Code/Presentation/Line.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Text;
+using System.Drawing;
+
+namespace DevComponents.DotNetBar.Presentation
+{
+    /// <summary>
+    /// Represents the line drawn between start and end point.
+    /// </summary>
+    internal class Line : Shape
+    {
+        #region Private Variables
+        private Location m_StartPoint = new Location();
+        private Location m_EndPoint = new Location();
+        private ShapeBorder m_Border = new ShapeBorder();
+        #endregion
+
+        #region Internal Implementation
+        public Line() { }
+        public Line(Location startPoint, Location endPoint, ShapeBorder border)
+        {
+            m_StartPoint = startPoint;
+            m_EndPoint = endPoint;
+            m_Border = border;
+        }
+
+        /// <summary>
+        /// Gets the start point of the line.
+        /// </summary>
+        public Location StartPoint
+        {
+            get { return m_StartPoint; }
+        }
+
+        /// <summary>
+        /// Gets the end point of the line.
+        /// </summary>
+        public Location EndPoint
+        {
+            get { return m_EndPoint; }
+        }
+
+        /// <summary>
+        /// Gets the line border.
+        /// </summary>
+        public ShapeBorder Border
+        {
+            get { return m_Border; }
+        }
+
+        public override void Paint(ShapePaintInfo p)
+        {
+            System.Drawing.Point start = GetLocation(p.Bounds, m_StartPoint);
+            System.Drawing.Point end = GetLocation(p.Bounds, m_EndPoint);
+            Graphics g = p.Graphics;
+
+            if (m_Border.Color2.IsEmpty)
+            {
+                if (!m_Border.Color1.IsEmpty)
+                {
+                    DisplayHelp.DrawLine(g, start, end, m_Border.Color1, m_Border.Width);
+                }
+            }
+            else
+            {
+                DisplayHelp.DrawGradientLine(g, start, end, m_Border.Color1, m_Border.Color2, m_Border.GradientAngle, m_Border.Width);
+            }
+
+            base.Paint(p);
+        }
+        #endregion
+    }
+}