DotNet 4.8.1 build of DotNetBar

PROMS/DotNetBar Source Code/Bars.cs

@@ -0,0 +1,192 @@
+using System;
+using System.Collections;
+using System.Runtime.Serialization;
+using System.Xml;
+
+namespace DevComponents.DotNetBar
+{
+
+	/// <summary>
+	/// Collection of Bar objects.
+	/// </summary>
+	public class Bars:System.Collections.CollectionBase,IDisposable
+	{
+		private DotNetBarManager m_Owner;
+		internal Bars(DotNetBarManager Owner)
+		{
+			m_Owner=Owner;
+		}
+
+		internal DotNetBarManager Owner
+		{
+			get
+			{
+				return m_Owner;
+			}
+		}
+
+		/// <summary>
+		/// Releases the resources used by the Component.
+		/// </summary>
+		public void Dispose()
+		{
+			m_Owner=null;
+			List.Clear();
+		}
+
+		/// <summary>
+		/// Adds an Bar to the end of Bars collection.
+		/// </summary>
+		/// <param name="bar">The Bar to be added to the end of the Bars collection.</param>
+		public void Add(Bar bar)
+		{
+			if(List.IndexOf(bar)<0)
+				List.Add(bar);
+			else
+				throw new InvalidOperationException("Bar is already in collection.");
+		}
+
+		protected override void OnInsertComplete(int index,object value)
+		{
+			base.OnInsertComplete(index,value);
+			Bar bar=(Bar)value;
+			bar.Owner=m_Owner;
+			bar.ThemeAware=m_Owner.ThemeAware;
+			bar.Style=m_Owner.Style;
+			IOwnerBarSupport ownersupport=m_Owner as IOwnerBarSupport;
+			if(ownersupport!=null)
+				ownersupport.AddShortcutsFromBar(bar);
+			bar.OnAddedToBars();
+		}
+
+		/// <summary>
+		/// Gets the Bar at the specified index.
+		/// </summary>
+		public Bar this[int Index]
+		{
+			get
+			{
+				return List[Index] as Bar;
+			}
+		}
+
+		/// <summary>
+		/// Gets the Bar with the specified name.
+		/// </summary>
+		public Bar this[string Name]
+		{
+			get
+			{
+				foreach(Bar bar in List)
+					if(bar.Name==Name)
+						return bar;
+				return null;
+			}
+		}
+
+		/// <summary>
+		/// Removes specified bar from collection.
+		/// </summary>
+		/// <param name="bar">Bar to remove</param>
+		public virtual void Remove(Bar bar) 
+		{
+			List.Remove(bar);
+		}
+
+		protected override void OnRemoveComplete(int index,object value)
+		{
+			Bar bar=(Bar)value;
+			IOwnerBarSupport ownersupport=m_Owner as IOwnerBarSupport;
+			if(ownersupport!=null)
+				ownersupport.RemoveShortcutsFromBar(bar);
+
+			if(bar.Visible)
+				bar.HideBar();
+
+			if(bar.Parent!=null)
+			{
+				if(bar.Parent is DockSite && ((DockSite)bar.Parent).IsDocumentDock)
+					((DockSite)bar.Parent).GetDocumentUIManager().UnDock(bar);
+				if(bar.Parent!=null)
+					bar.Parent.Controls.Remove(bar);
+			}
+
+			base.OnRemoveComplete(index,value);
+		}
+
+		protected override void OnClear()
+		{
+            if (m_Owner != null && m_Owner.GetDesignMode())
+                return;
+
+			foreach(Bar bar in List)
+			{
+                if (bar.GetDesignMode())
+                    continue;
+				if(bar.AutoHide)
+					bar.AutoHide=false;
+				if(bar.Visible)
+					bar.HideBar();
+                if (bar.DockSide == eDockSide.Document && bar.Parent is DockSite && ((DockSite)bar.Parent).GetDocumentUIManager()!=null)
+                    ((DockSite)bar.Parent).GetDocumentUIManager().UnDock(bar);
+				if(bar!=null && !bar.IsDisposed)
+					((IOwnerBarSupport)m_Owner).RemoveShortcutsFromBar(bar);
+				if(bar.Parent!=null)
+					bar.Parent.Controls.Remove(bar);
+                if (!bar.GetDesignMode())
+				    bar.Dispose();
+			}
+		}
+
+		/// <summary>
+		/// Determines whether an Bar is in the collection.
+		/// </summary>
+		/// <param name="bar">The Bar to locate in the collection.</param>
+		/// <returns><b>true</b> if item is found in the collection; otherwise, <b>false</b>.</returns>
+		public bool Contains(Bar bar)
+		{
+			return List.Contains(bar);
+		}
+
+		/// <summary>
+		/// Determines whether bar with given name is in collection.
+		/// </summary>
+		/// <param name="name">Name of the bar</param>
+		/// <returns>True if bar is part of this collection, otherwise false.</returns>
+		public bool Contains(string name)
+		{
+			foreach(Bar bar in this.List)
+				if(bar.Name==name)
+					return true;
+			return false;
+		}
+
+		/// <summary>
+		/// Returns the zero-based index of the Bar in the collection.
+		/// </summary>
+		/// <param name="bar">Bar to locate.</param>
+		/// <returns></returns>
+		public int IndexOf(Bar bar)
+		{
+			return List.IndexOf(bar);
+		}
+
+		public void CopyTo(System.Array array)
+		{
+			List.CopyTo(array,0);
+		}
+
+		internal void ClearNonDocumentBars()
+		{
+			ArrayList removeList=new ArrayList(this.Count);
+			foreach(Bar bar in this.List)
+			{
+				if(bar.DockSide!=eDockSide.Document)
+                    removeList.Add(bar);
+			}
+
+			foreach(Bar bar in removeList)
+				this.Remove(bar);
+		}
+	}
+}