source: trunk/sources/HeuristicLab.ExtLibs/HeuristicLab.AvalonEdit/5.0.1/AvalonEdit-5.0.1/Highlighting/HighlightingSpan.cs @ 14713

// Copyright (c) 2014 AlphaSierraPapa for the SharpDevelop Team
// 
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// software and associated documentation files (the "Software"), to deal in the Software
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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using System;
using System.Text.RegularExpressions;

namespace ICSharpCode.AvalonEdit.Highlighting
{
  /// <summary>
  /// A highlighting span is a region with start+end expression that has a different RuleSet inside
  /// and colors the region.
  /// </summary>
  [Serializable]
  public class HighlightingSpan
  {
    /// <summary>
    /// Gets/Sets the start expression.
    /// </summary>
    public Regex StartExpression { get; set; }
    
    /// <summary>
    /// Gets/Sets the end expression.
    /// </summary>
    public Regex EndExpression { get; set; }
    
    /// <summary>
    /// Gets/Sets the rule set that applies inside this span.
    /// </summary>
    public HighlightingRuleSet RuleSet { get; set; }
    
    /// <summary>
    /// Gets the color used for the text matching the start expression.
    /// </summary>
    public HighlightingColor StartColor { get; set; }
    
    /// <summary>
    /// Gets the color used for the text between start and end.
    /// </summary>
    public HighlightingColor SpanColor { get; set; }
    
    /// <summary>
    /// Gets the color used for the text matching the end expression.
    /// </summary>
    public HighlightingColor EndColor { get; set; }
    
    /// <summary>
    /// Gets/Sets whether the span color includes the start.
    /// The default is <c>false</c>.
    /// </summary>
    public bool SpanColorIncludesStart { get; set; }
    
    /// <summary>
    /// Gets/Sets whether the span color includes the end.
    /// The default is <c>false</c>.
    /// </summary>
    public bool SpanColorIncludesEnd { get; set; }
    
    /// <inheritdoc/>
    public override string ToString()
    {
      return "[" + GetType().Name + " Start=" + StartExpression + ", End=" + EndExpression + "]";
    }
  }
}