System.Windows.Forms.ToolStrip.OnMouseMove C# (CSharp) Method

		protected override void OnMouseMove (MouseEventArgs mea)
		{
			/*
			ToolStripItem tsi;
			// Find the item we are now 
			//if (this.overflow_button != null && this.overflow_button.Visible && this.overflow_button.Bounds.Contains (mea.Location))
			//	tsi = this.overflow_button;
			//else
				tsi = this.GetItemAt (mea.X, mea.Y);

			if (tsi != null) {
				// If we were already hovering on this item, just send a mouse move
				if (tsi == mouse_currently_over) 
					tsi.FireEvent (mea, ToolStripItemEventType.MouseMove);
				else {
					// If we were over a different item, fire a mouse leave on it
					if (mouse_currently_over != null) {
						MouseLeftItem (tsi);
						mouse_currently_over.FireEvent (mea, ToolStripItemEventType.MouseLeave);
					}
					
					// Set the new item we are currently over
					mouse_currently_over = tsi;
					
					// Fire mouse enter and mouse move
					tsi.FireEvent (mea, ToolStripItemEventType.MouseEnter);
					MouseEnteredItem (tsi);
					tsi.FireEvent (mea, ToolStripItemEventType.MouseMove);

					// If we're over something with a drop down, show it
					if (menu_selected && mouse_currently_over.Enabled && mouse_currently_over is ToolStripDropDownItem && (mouse_currently_over as ToolStripDropDownItem).HasDropDownItems)
						(mouse_currently_over as ToolStripDropDownItem).ShowDropDown ();
				}
			} else {
				// We're not over anything now, just fire the mouse leave on what we used to be over
				if (mouse_currently_over != null) {
					MouseLeftItem (tsi);
					mouse_currently_over.FireEvent (mea, ToolStripItemEventType.MouseLeave);
					mouse_currently_over = null;
				}
			}
			*/
			base.OnMouseMove (mea);
		}