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Make PruneString helper

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This commit is contained in:
Sinai 2021-05-11 02:38:24 +10:00
parent 617d68f7e9
commit 34c8ad3646
2 changed files with 34 additions and 16 deletions
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44
src/Core/Utility/ToStringUtility.cs
View File

@ -23,6 +23,29 @@ namespace UnityExplorer
private const string eventSystemNamespace = "UnityEngine.EventSystem";
public static string PruneString(string s, int chars = 200, int lines = 5)
{
if (string.IsNullOrEmpty(s))
return s;
var sb = new StringBuilder(Math.Max(chars, s.Length));
int newlines = 0;
for (int i = 0; i < s.Length; i++)
{
if (newlines >= lines || i >= chars)
{
sb.Append("...");
break;
}
char c = s[i];
if (c == '\r' || c == '\n')
newlines++;
sb.Append(c);
}
return sb.ToString();
}
public static string ToStringWithType(object value, Type fallbackType, bool includeNamespace = true)
{
if (value.IsNullOrDestroyed() && fallbackType == null)
@ -52,13 +75,15 @@ namespace UnityExplorer
if (value is UnityEngine.Object obj)
{
var name = obj.name;
if (string.IsNullOrEmpty(name))
name = untitledString;
else if (name.Length > 50)
name = $"{name.Substring(0, 50)}...";
if (string.IsNullOrEmpty(obj.name))
sb.Append(untitledString);
else
{
sb.Append('"');
sb.Append(PruneString(obj.name, 50, 1));
sb.Append('"');
}
sb.Append($"\"{name}\"");
AppendRichType(sb, richType);
}
else if (type.FullName.StartsWith(eventSystemNamespace))
@ -79,12 +104,7 @@ namespace UnityExplorer
}
else // the ToString contains some actual implementation, use that value.
{
// prune long strings unless they're unity structs
// (Matrix4x4 and Rect can have some longs ones that we want to display fully)
if (toString.Length > 100 && !(type.IsValueType && type.FullName.StartsWith("UnityEngine")))
sb.Append(toString.Substring(0, 100));
else
sb.Append(toString);
sb.Append(PruneString(toString, 200, 5));
AppendRichType(sb, richType);
}

4
src/UI/CacheObject/CacheObjectBase.cs
View File

@ -219,9 +219,7 @@ namespace UnityExplorer.UI.CacheObject
if (!LastValueWasNull)
{
string s = Value as string;
if (s.Length > 200)
s = $"{s.Substring(0, 200)}...";
return $"\"{s}\"";
return $"\"{ToStringUtility.PruneString(s, 200, 5)}\"";
}
break;