#region License Statement
// Copyright (c) L.A.B.Soft.  All rights reserved.
//
// The use and distribution terms for this software are covered by the 
// Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
// which can be found in the file CPL.TXT at the root of this distribution.
// By using this software in any fashion, you are agreeing to be bound by 
// the terms of this license.
//
// You must not remove this notice, or any other, from this software.
#endregion

#region Using Statements
using System.Text.RegularExpressions;
#endregion


namespace Textile.States
{
    /// <summary>
    /// Formatting state for a bulleted list.
    /// </summary>
    [FormatterState(ListFormatterState.PatternBegin + @"\*+" + ListFormatterState.PatternEnd)]
	public class UnorderedListFormatterState : ListFormatterState
	{
		public UnorderedListFormatterState(TextileFormatter formatter)
			: base(formatter)
		{
		}

		protected override void WriteIndent()
		{
			Formatter.Output.WriteLine("<ul" + FormattedStylesAndAlignment("ul") + ">");
		}

        protected override void WriteOutdent()
		{
			Formatter.Output.WriteLine("</ul>");
		}

        protected override bool IsMatchForMe(string input, int minNestingDepth, int maxNestingDepth)
        {
            return Regex.IsMatch(input, @"^\s*[\*]{" + minNestingDepth + @"," + maxNestingDepth + @"}" + Globals.BlockModifiersPattern + @"\s");
        }

        protected override bool IsMatchForOthers(string input, int minNestingDepth, int maxNestingDepth)
        {
            return Regex.IsMatch(input, @"^\s*[#]{" + minNestingDepth + @"," + maxNestingDepth + @"}" + Globals.BlockModifiersPattern + @"\s");
        }
    }
}