-
Notifications
You must be signed in to change notification settings - Fork 394
Expand file tree
/
Copy pathCommandLogContentPresenter.cs
More file actions
156 lines (134 loc) · 5.23 KB
/
CommandLogContentPresenter.cs
File metadata and controls
156 lines (134 loc) · 5.23 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
using System;
using System.Collections.Generic;
using Avalonia;
using Avalonia.Interactivity;
using Avalonia.Media;
using AvaloniaEdit;
using AvaloniaEdit.Document;
using AvaloniaEdit.Editing;
using AvaloniaEdit.Rendering;
using AvaloniaEdit.TextMate;
namespace SourceGit.Views
{
public class CommandLogContentPresenter : TextEditor, Models.ICommandLogReceiver
{
public class LineStyleTransformer : DocumentColorizingTransformer
{
protected override void ColorizeLine(DocumentLine line)
{
var content = CurrentContext.Document.GetText(line);
if (content.StartsWith("$ git ", StringComparison.Ordinal))
{
ChangeLinePart(line.Offset, line.Offset + 1, v =>
{
v.TextRunProperties.SetForegroundBrush(Brushes.Orange);
});
ChangeLinePart(line.Offset + 2, line.EndOffset, v =>
{
var old = v.TextRunProperties.Typeface;
v.TextRunProperties.SetTypeface(new Typeface(old.FontFamily, old.Style, FontWeight.Bold));
});
}
else if (content.StartsWith("remote: ", StringComparison.Ordinal))
{
ChangeLinePart(line.Offset, line.Offset + 7, v =>
{
v.TextRunProperties.SetForegroundBrush(Brushes.SeaGreen);
});
}
else
{
foreach (var err in _errors)
{
var idx = content.IndexOf(err, StringComparison.Ordinal);
if (idx >= 0)
{
ChangeLinePart(line.Offset + idx, line.Offset + err.Length + 1, v =>
{
var old = v.TextRunProperties.Typeface;
v.TextRunProperties.SetForegroundBrush(Brushes.Red);
v.TextRunProperties.SetTypeface(new Typeface(old.FontFamily, old.Style, FontWeight.Bold));
});
}
}
}
}
private readonly List<string> _errors = ["! [rejected]", "! [remote rejected]"];
}
public static readonly StyledProperty<ViewModels.CommandLog> LogProperty =
AvaloniaProperty.Register<CommandLogContentPresenter, ViewModels.CommandLog>(nameof(Log));
public ViewModels.CommandLog Log
{
get => GetValue(LogProperty);
set => SetValue(LogProperty, value);
}
public static readonly StyledProperty<string> PureTextProperty =
AvaloniaProperty.Register<CommandLogContentPresenter, string>(nameof(PureText));
public string PureText
{
get => GetValue(PureTextProperty);
set => SetValue(PureTextProperty, value);
}
protected override Type StyleKeyOverride => typeof(TextEditor);
public CommandLogContentPresenter() : base(new TextArea(), new TextDocument())
{
IsReadOnly = true;
ShowLineNumbers = false;
WordWrap = false;
TextArea.TextView.Margin = new Thickness(4, 0);
TextArea.TextView.Options.EnableHyperlinks = false;
TextArea.TextView.Options.EnableEmailHyperlinks = false;
TextArea.TextView.Options.AllowScrollBelowDocument = false;
}
public void OnReceiveCommandLog(string line)
{
AppendText("\n");
AppendText(line);
ScrollToEnd();
}
protected override void OnLoaded(RoutedEventArgs e)
{
base.OnLoaded(e);
if (_textMate == null)
{
_textMate = Models.TextMateHelper.CreateForEditor(this);
Models.TextMateHelper.SetGrammarByFileName(_textMate, "Log.log");
TextArea.TextView.LineTransformers.Add(new LineStyleTransformer());
}
}
protected override void OnUnloaded(RoutedEventArgs e)
{
base.OnUnloaded(e);
if (_textMate != null)
{
_textMate.Dispose();
_textMate = null;
}
GC.Collect();
}
protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change)
{
base.OnPropertyChanged(change);
if (change.Property == LogProperty)
{
if (change.OldValue is ViewModels.CommandLog oldLog)
oldLog.Unsubscribe(this);
if (change.NewValue is ViewModels.CommandLog newLog)
{
Text = newLog.Content;
newLog.Subscribe(this);
}
else
{
Text = string.Empty;
}
}
else if (change.Property == PureTextProperty)
{
if (!string.IsNullOrEmpty(PureText))
Text = PureText;
}
}
private TextMate.Installation _textMate = null;
}
}