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/DockSiteDocumentLayout.cs
+++ b/Code/DockSiteDocumentLayout.cs
@@ -0,0 +1,103 @@
+using System;
+using System.Drawing;
+using System.Collections;
+using System.Windows.Forms;
+
+namespace DevComponents.DotNetBar
+{
+	/// <summary>
+	/// Provides fill layout for the dock site.
+	/// </summary>
+	public class DockSiteDocumentLayout
+	{
+		private int m_BarSpacing=2;
+		private eOrientation m_Orientation=eOrientation.Horizontal;
+
+		public DockSiteDocumentLayout()
+		{
+		}
+
+		public void Layout(DockSite site)
+		{
+			if(m_Orientation==eOrientation.Horizontal)
+				LayoutHorizontal(site);
+			//else
+			//	LayoutVertical(site);
+		}
+
+		private void LayoutHorizontal(DockSite site)
+		{
+			int height=site.ClientRectangle.Height;
+			Rectangle containerRectangle=site.ClientRectangle;
+			int totalWidth=0, specifiedWidth=0;
+			int variableCount=0;
+			ArrayList visibleBars=new ArrayList();
+
+			// Calculate fixed/specified and variable width
+			for(int i=0;i<site.Controls.Count;i++)
+			{
+				Bar bar=site.Controls[i] as Bar;
+				bar.SetDockLine(0);
+				if(bar==null || !bar.Visible)
+					continue;
+				if(bar.SplitDockWidth>0)
+				{
+					totalWidth+=bar.SplitDockWidth;
+					specifiedWidth+=bar.SplitDockWidth;
+				}
+				else
+				{
+					totalWidth+=bar.MinimumSize(m_Orientation).Width;
+					variableCount++;
+				}
+
+				if(i+1<site.Controls.Count)
+					totalWidth+=m_BarSpacing;
+				visibleBars.Add(bar);
+			}
+			if(specifiedWidth>0 && visibleBars.Count-variableCount-1>0)
+				specifiedWidth+=(visibleBars.Count-variableCount-1)*m_BarSpacing;
+
+			int x=containerRectangle.X, y=containerRectangle.Y;
+
+			int variableWidth=0;
+			int totalVariableWidth=(containerRectangle.Width-specifiedWidth-m_BarSpacing*(variableCount-1));
+			if(variableCount>0)
+				variableWidth=totalVariableWidth/variableCount;
+
+
+			int availableWidth=containerRectangle.Width;
+			int count=visibleBars.Count;
+			for(int i=0;i<count;i++)
+			{
+				Bar bar=visibleBars[i] as Bar;
+				bar.Location=new Point(x,y);
+				
+				if(i+1==count)
+					variableWidth=availableWidth;
+
+				if(bar.SplitDockWidth>0)
+				{
+					if(i+1==count)
+						bar.RecalcSize(new Size(availableWidth,containerRectangle.Height));
+					else
+						bar.RecalcSize(new Size(bar.SplitDockWidth,containerRectangle.Height));
+				}
+				else
+				{
+					bar.SplitDockWidth=variableWidth;
+					bar.RecalcSize(new Size(variableWidth,containerRectangle.Height));
+					totalVariableWidth-=variableWidth;
+				}
+				x+=(m_BarSpacing+bar.Width);
+				availableWidth-=(m_BarSpacing+bar.Width);
+			}
+		}
+
+		public eOrientation Orientation
+		{
+			get {return m_Orientation;}
+			set {m_Orientation=value;}
+		}
+	}
+}