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/TreeGX/TextMarkup/FontChangeElement.cs
+++ b/Code/TreeGX/TextMarkup/FontChangeElement.cs
@@ -0,0 +1,55 @@
+using System;
+using System.Text;
+using System.Drawing;
+
+#if TREEGX
+namespace DevComponents.Tree.TextMarkup
+#elif DOTNETBAR
+namespace DevComponents.DotNetBar.TextMarkup
+#elif SUPERGRID
+namespace DevComponents.SuperGrid.TextMarkup
+#endif
+{
+    internal class FontChangeElement : MarkupElement
+    {
+        #region Private Variables
+        protected Font m_OldFont = null;
+        #endregion
+
+        #region Internal Implementation
+
+        public override void Measure(Size availableSize, MarkupDrawContext d)
+        {
+            this.Bounds = Rectangle.Empty;
+            SetFont(d);
+        }
+
+        public override void Render(MarkupDrawContext d)
+        {
+            SetFont(d);
+        }
+
+        protected virtual void SetFont(MarkupDrawContext d)
+        {
+            
+        }
+
+        public override void RenderEnd(MarkupDrawContext d)
+        {
+            if(m_OldFont!=null)
+                d.CurrentFont = m_OldFont;
+            m_OldFont = null;
+            base.RenderEnd(d);
+        }
+
+        public override void MeasureEnd(Size availableSize, MarkupDrawContext d)
+        {
+            if (m_OldFont != null)
+                d.CurrentFont = m_OldFont;
+            m_OldFont = null;
+            base.MeasureEnd(availableSize, d);
+        }
+        protected override void ArrangeCore(Rectangle finalRect, MarkupDrawContext d) { }
+        #endregion
+    }
+}