source: trunk/HeuristicLab.ExtLibs/HeuristicLab.AvalonEdit/5.0.1/AvalonEdit-5.0.1/Rendering/VisualYPosition.cs @ 17530

// Copyright (c) 2014 AlphaSierraPapa for the SharpDevelop Team
// 
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// 
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
// 
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using System;

namespace ICSharpCode.AvalonEdit.Rendering
{
  /// <summary>
  /// An enum that specifies the possible Y positions that can be returned by VisualLine.GetVisualPosition.
  /// </summary>
  public enum VisualYPosition
  {
    /// <summary>
    /// Returns the top of the TextLine.
    /// </summary>
    LineTop,
    /// <summary>
    /// Returns the top of the text.
    /// If the line contains inline UI elements larger than the text, TextTop may be below LineTop.
    /// For a line containing regular text (all in the editor's main font), this will be equal to LineTop.
    /// </summary>
    TextTop,
    /// <summary>
    /// Returns the bottom of the TextLine.
    /// </summary>
    LineBottom,
    /// <summary>
    /// The middle between LineTop and LineBottom.
    /// </summary>
    LineMiddle,
    /// <summary>
    /// Returns the bottom of the text. 
    /// If the line contains inline UI elements larger than the text, TextBottom might be above LineBottom.
    /// For a line containing regular text (all in the editor's main font), this will be equal to LineBottom.
    /// </summary>
    TextBottom,
    /// <summary>
    /// The middle between TextTop and TextBottom.
    /// </summary>
    TextMiddle,
    /// <summary>
    /// Returns the baseline of the text.
    /// </summary>
    Baseline
  }
}