DotNet 4.8.1 build of DotNetBar

2025-02-07 10:35:23 -05:00
parent 33439b63a0
commit 6b0a5d60f4
2609 changed files with 989814 additions and 7 deletions
--- a/Code/TextMarkup/SymbolElement.cs
+++ b/Code/TextMarkup/SymbolElement.cs
@@ -0,0 +1,95 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.Xml;
+
+#if AdvTree
+namespace DevComponents.Tree.TextMarkup
+#elif DOTNETBAR
+namespace DevComponents.DotNetBar.TextMarkup
+#elif SUPERGRID
+namespace DevComponents.SuperGrid.TextMarkup
+#elif LAYOUT
+namespace DevComponents.DotNetBar.Layout.TextMarkup
+#endif
+{
+    internal class SymbolElement : MarkupElement
+    {
+        #region Internal Implementation
+        private Size _DefaultSize = new Size(16, 16);
+        private eSymbol _Symbol = eSymbol.XInCircle;
+
+        public override void Measure(System.Drawing.Size availableSize, MarkupDrawContext d)
+        {
+            this.Bounds = new Rectangle(Point.Empty, Dpi.Size(_DefaultSize));
+        }
+
+        protected override void ArrangeCore(System.Drawing.Rectangle finalRect, MarkupDrawContext d) { }
+
+        public override void Render(MarkupDrawContext d)
+        {
+            Rectangle r = this.Bounds;
+            r.Offset(d.Offset);
+
+            if (!d.ClipRectangle.IsEmpty && !r.IntersectsWith(d.ClipRectangle))
+                return;
+
+            Graphics g = d.Graphics;
+            Color color = d.CurrentForeColor;
+
+            SmoothingMode sm = g.SmoothingMode;
+            g.SmoothingMode = SmoothingMode.AntiAlias;
+
+            if (_Symbol == eSymbol.XInCircle)
+            {
+                Rectangle sr = new Rectangle(r.X + (r.Width - Dpi.Width14) / 2, r.Y + (r.Height - Dpi.Height14) / 2, Dpi.Width14, Dpi.Height14);
+                using (Pen pen = new Pen(color, 1.51f))
+                {
+                    //sr.Width-=2;
+                    //sr.Height-=2;
+                    g.DrawEllipse(pen, sr); 
+                    g.DrawLine(pen, sr.X + Dpi.Width4, sr.Y + Dpi.Height4, sr.X + Dpi.Width10, sr.Y + Dpi.Height10);
+                    g.DrawLine(pen, sr.X + Dpi.Width10, sr.Y + Dpi.Height4, sr.X + Dpi.Width4, sr.Y + Dpi.Height10);
+                }
+            }
+
+            g.SmoothingMode = sm;
+
+            this.RenderBounds = r;
+        }
+
+        public override void ReadAttributes(XmlTextReader reader)
+        {
+            _Symbol = eSymbol.XInCircle;
+
+            for (int i = 0; i < reader.AttributeCount; i++)
+            {
+                reader.MoveToAttribute(i);
+                if (reader.Name.ToLower() == "type")
+                {
+                    string s = reader.Value.ToLower();
+                    if (s == "xincircle")
+                        _Symbol = eSymbol.XInCircle;
+                    break;
+                }
+            }
+        }
+
+        private enum eSymbol
+        {
+            XInCircle
+        }
+
+        /// <summary>
+        /// Returns whether layout manager can start new line with this element.
+        /// </summary>
+        public override bool CanStartNewLine
+        {
+            get { return false; }
+        }
+        #endregion
+
+    }
+}