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/Ribbon/SimpleNodeDisplay.cs
+++ b/Code/Ribbon/SimpleNodeDisplay.cs
@@ -0,0 +1,96 @@
+using System;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+
+namespace DevComponents.DotNetBar
+{
+	/// <summary>
+	/// Summary description for SimpleNodeDisplay.
+	/// </summary>
+	internal class SimpleNodeDisplay
+	{
+		public static void Paint(SimpleNodeDisplayInfo di)
+		{
+			Rectangle r=di.Element.Bounds;
+			//di.Graphics.SetClip(r);
+
+            Region oldClip = di.Graphics.Clip;
+            if (oldClip != null)
+                di.Graphics.SetClip(r, CombineMode.Intersect);
+            else
+                di.Graphics.SetClip(r, CombineMode.Replace);
+
+
+			//r.Inflate(1,1);
+			ElementStyleDisplayInfo displayInfo=new ElementStyleDisplayInfo(di.Style,di.Graphics,r);
+			ElementStyleDisplay.Paint(displayInfo);
+			di.Graphics.ResetClip();
+
+			if(di.Element.ImageVisible)
+				SimpleNodeDisplay.PaintImage(di);
+			if(di.Element.TextVisible)
+			{
+				displayInfo.Bounds=(di.TextBounds.IsEmpty?di.Element.TextBounds:di.TextBounds);
+                eTextFormat format = di.Style.TextFormat;
+                if (di.RightToLeft)
+                    format |= eTextFormat.RightToLeft;
+				ElementStyleDisplay.PaintText(displayInfo,di.Element.Text,di.Font, false, format);
+			}
+
+            if (oldClip != null)
+                di.Graphics.Clip = oldClip;
+            else
+                di.Graphics.ResetClip();
+		}
+
+		private static void PaintImage(SimpleNodeDisplayInfo di)
+		{
+			if(di.Element.ImageLayoutSize.IsEmpty || di.Element.Image==null)
+				return;
+			Rectangle r=di.Element.ImageBounds;
+
+			di.Graphics.DrawImage(di.Element.Image,r.X+(r.Width-di.Element.Image.Width)/2,
+				r.Y+(r.Height-di.Element.Image.Height)/2);
+		}
+
+//		private static void PaintText(SimpleNodeDisplayInfo di)
+//		{
+//			ISimpleElement e=di.Element;
+//			if(e.Text=="" || e.TextBounds.IsEmpty || di.Style.TextColor.IsEmpty)
+//				return;
+//
+//			Rectangle bounds=e.TextBounds;
+//			
+//			Font font=di.Style.Font;
+//			if(font==null)
+//				font=di.Font;
+//
+//			using(SolidBrush brush=new SolidBrush(di.Style.TextColor))
+//			{
+//				di.Graphics.DrawString(e.Text,font,brush,bounds,di.Style.StringFormat);
+//			}
+//		}
+	}
+
+	/// <summary>
+	/// Represents information neccessary to paint the cell on canvas.
+	/// </summary>
+	internal class SimpleNodeDisplayInfo
+	{
+		public ElementStyle Style=null;
+		public System.Drawing.Graphics Graphics=null;
+		public ISimpleElement Element=null;
+		public System.Drawing.Font Font=null;
+		public Rectangle TextBounds=Rectangle.Empty;
+        public bool RightToLeft = false;
+
+		public SimpleNodeDisplayInfo(ElementStyle style, System.Drawing.Graphics g, ISimpleElement elem, Font font, bool rightToLeft)
+		{
+			this.Style=style;
+			this.Graphics=g;
+			this.Element=elem;
+			this.Font=font;
+            this.RightToLeft = rightToLeft;
+		}
+	}
+}