tk/spectre.console
1
0
Fork 0
mirror of https://github.com/nsnail/spectre.console.git synced 2025-11-04 02:25:28 +08:00
Code Issues Packages Projects Releases Wiki Activity

Allow mutation of segments

Browse Source
This commit is contained in:
Patrik Svensson
2020-09-05 08:39:48 +02:00
parent a477884d36
commit 13c56eca01
1 changed files with 5 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/Spectre.Console/Rendering/Segment.cs
View File

@@ -13,25 +13,10 @@ namespace Spectre.Console.Rendering
[DebuggerDisplay("{Text,nq}")] [DebuggerDisplay("{Text,nq}")]
public class Segment public class Segment
{ {
private readonly bool _mutable;
private string _text;
/// <summary> /// <summary>
/// Gets the segment text. /// Gets the segment text.
/// </summary> /// </summary>
public string Text public string Text { get; private set; }
{
get => _text;
private set
{
if (!_mutable)
{
throw new NotSupportedException();
}
_text = value;
}
}
/// <summary> /// <summary>
/// Gets a value indicating whether or not this is an expicit line break /// Gets a value indicating whether or not this is an expicit line break
@@ -54,12 +39,12 @@ namespace Spectre.Console.Rendering
/// <summary> /// <summary>
/// Gets a segment representing a line break. /// Gets a segment representing a line break.
/// </summary> /// </summary>
public static Segment LineBreak { get; } = new Segment(Environment.NewLine, Style.Plain, true, false); public static Segment LineBreak => new Segment(Environment.NewLine, Style.Plain, true);
/// <summary> /// <summary>
/// Gets an empty segment. /// Gets an empty segment.
/// </summary> /// </summary>
public static Segment Empty { get; } = new Segment(string.Empty, Style.Plain, false, false); public static Segment Empty => new Segment(string.Empty, Style.Plain, false);
/// <summary> /// <summary>
/// Initializes a new instance of the <see cref="Segment"/> class. /// Initializes a new instance of the <see cref="Segment"/> class.
@@ -80,16 +65,14 @@ namespace Spectre.Console.Rendering
{ {
} }
private Segment(string text, Style style, bool lineBreak, bool mutable = true) private Segment(string text, Style style, bool lineBreak)
{ {
if (text is null) if (text is null)
{ {
throw new ArgumentNullException(nameof(text)); throw new ArgumentNullException(nameof(text));
} }
_mutable = mutable; Text = text.NormalizeLineEndings();
_text = text.NormalizeLineEndings();
Style = style; Style = style;
IsLineBreak = lineBreak; IsLineBreak = lineBreak;
IsWhiteSpace = string.IsNullOrWhiteSpace(text); IsWhiteSpace = string.IsNullOrWhiteSpace(text);