private static void DrawStackFrame(int i, string a, string filepath, bool fileExist)
{
StackTraceSettings settings = HQ.Settings.Get <StackTraceSettings>();
Rect r = GUILayoutUtility.GetRect(0F, settings.height, settings.Style);
float width = r.width;
// Substract viewRect to avoid scrollbar.
r.height = settings.height;
// Display the stack trace.
r.width = width - 16F;
FrameBuilder.Clear();
FrameBuilder.returnType = "Void";
FrameBuilder.namespaceName = "namespace";
FrameBuilder.classType = "class";
FrameBuilder.methodName = "func";
FrameBuilder.fileName = filepath;
FrameBuilder.fileExist = fileExist;
FrameBuilder.line = 1234;
FrameBuilder.parameterTypes.Add("Rect");
FrameBuilder.parameterNames.Add("r");
FrameBuilder.parameterTypes.Add("int");
FrameBuilder.parameterNames.Add("a");
if (i == 0)
{
GUI.Button(r, FrameBuilder.ToString("→ ", settings), settings.Style);
}
else
{
GUI.Button(r, FrameBuilder.ToString("↑ ", settings), settings.Style);
}
r.x = r.width;
r.width = 16F;
GUI.Button(r, "+", settings.Style);
r.y += r.height;
}
private Frame ParseStackFrame(string raw, int n)
{
Frame frame = new Frame();
frame.raw = raw;
FrameBuilder.Clear();
StringBuilder buffer = Utility.GetBuffer();
try
{
// Exception/Error log.
if ((this.log.mode & (Mode.ScriptingException |
Mode.ScriptingError |
Mode.Error |
Mode.Fatal |
Mode.GraphCompileError)) != 0)
{
buffer.Append(raw);
// For convenience, just convert it to a normal log, using the StringBuilder, also for convenience.
int lastDot = 0;
for (int i = 0; i < buffer.Length; ++i)
{
// Detect next symbol, skip constructors and static constructors. (".ctor" and ".cctor")
if (buffer[i] == '.' &&
i > 0 &&
buffer[i - 1] != '.' &&
buffer[i - 1] != ':')
{
lastDot = i;
}
else if (buffer[i] == ':')
{
lastDot = i;
}
// Delete any spaces before parameters.
else if (buffer[i] == ' ')
{
buffer.Remove(i, 1);
--i;
}
// Find start of method and avoid special prefix starting with a parenthese.
if (buffer[i] == '(' && i > 0)
{
buffer[lastDot] = ':';
break;
}
}
raw = buffer.ToString();
buffer.Length = 0;
}
// Handle "Rethrow as Exception:"
if (raw.StartsWith("Rethrow") == true)
{
return(null);
}
// Too much stacks get truncated possibly anywhere.
if (raw.EndsWith("<messagetruncated>") == true || raw.EndsWith("<message truncated>") == true || raw.EndsWith("<message truncated") == true)
{
return(null);
}
//InternalNGDebug.LogFile("raw="+raw);
StackTraceSettings stackTrace = HQ.Settings.Get <StackTraceSettings>();
bool unreachableFrame = false;
int endClass = raw.IndexOf(':');
FrameBuilder.classType = raw.Substring(0, endClass);
int endMethod = raw.IndexOf('(', endClass);
FrameBuilder.methodName = raw.Substring(endClass + 1, endMethod - endClass - 1);
int endParameters = raw.IndexOf(')', endMethod);
string allParameters = raw.Substring(endMethod + 1, endParameters - endMethod - 1);
int startFilepath = raw.IndexOf("at ", endMethod);
// Handle yield context, i.e. "Namespace.Class.<Method>c__Iterator23:MoveNext".
if (FrameBuilder.classType.Contains("<") == true)
{
unreachableFrame = true;
buffer.Append(FrameBuilder.classType);
int startYieldMethod = FrameBuilder.classType.IndexOf('<');
int endYieldMethod = FrameBuilder.classType.IndexOf('>');
buffer.Remove(endYieldMethod, buffer.Length - endYieldMethod);
buffer.Remove(0, startYieldMethod + 1);
if (stackTrace.displayReturnValue == true)
{
FrameBuilder.returnType = "YieldInstruction";
}
FrameBuilder.classType = "";
FrameBuilder.methodName = buffer.ToString();
buffer.Length = 0;
}
// Handle special prefix, i.e. "(wrapper remoting-invoke-with-check) Namespace.Class".
else if (FrameBuilder.classType.Contains("(") == true)
{
buffer.Append(FrameBuilder.classType);
buffer.Remove(0, FrameBuilder.classType.IndexOf(')') + 1);
FrameBuilder.classType = buffer.ToString();
buffer.Length = 0;
}
// Handle generic method, i.e. "Namespace.Class.Method[Type]".
else if (FrameBuilder.methodName.Contains("[") == true)
{
buffer.Append(FrameBuilder.methodName);
int startGenericType = FrameBuilder.methodName.IndexOf('[');
int endGenericType = FrameBuilder.methodName.LastIndexOf(']');
buffer.Remove(startGenericType, endGenericType - startGenericType + 1);
FrameBuilder.methodName = buffer.ToString();
buffer.Length = 0;
}
// Split namespace from class.
int m = FrameBuilder.classType.LastIndexOf('.');
if (m != -1)
{
FrameBuilder.namespaceName = FrameBuilder.classType.Substring(0, m);
FrameBuilder.classType = FrameBuilder.classType.Substring(m + 1);
}
//InternalNGDebug.LogFile("class=" + FrameBuilder.classType);
//InternalNGDebug.LogFile("method=" + FrameBuilder.methodName);
//InternalNGDebug.LogFile("param=" + allParameters);
if (startFilepath != -1)
{
int endFilepath = raw.LastIndexOf(':', raw.Length - 1);
string filepath = raw.Substring(startFilepath + 3, endFilepath - startFilepath - 3);
int endLine = raw.IndexOf(')', endFilepath);
string line = raw.Substring(endFilepath + 1, endLine - endFilepath - 1);
// Skip non-editable frame.
frame.fileExist = ConsoleUtility.files.FileExist(filepath);
if (frame.fileExist == false &&
stackTrace.skipUnreachableFrame == true)
{
return(null);
}
frame.fileName = filepath;
frame.line = int.Parse(line);
FrameBuilder.fileExist = frame.fileExist;
//InternalNGDebug.LogFile("filepath="+filepath);
//InternalNGDebug.LogFile("line=" + int.Parse(line));
}
// It is not guaranteed that the fileName is the first frame. Use it in the only case of total failure. i.e. Debug.Log*()
else if (string.IsNullOrEmpty(this.log.file) == true && n == 0)
{
frame.fileName = this.log.file;
frame.line = this.log.line;
}
else
{
frame.fileName = string.Empty;
}
FrameBuilder.fileName = frame.fileName;
FrameBuilder.line = frame.line;
if (FrameBuilder.classType == string.Empty &&
string.IsNullOrEmpty(frame.fileName) == true)
{
return(null);
}
if (unreachableFrame == false &&
(stackTrace.displayReturnValue == true ||
stackTrace.displayArgumentName == true))
{
FastClassCache.HashClass classType = ConsoleUtility.classes.GetType(FrameBuilder.namespaceName, FrameBuilder.classType);
if (classType != null)
{
if (FrameBuilder.methodName == ".cctor" || // Static constructor.
FrameBuilder.methodName == ".ctor") // Normal constructor.
{
string[] parameters = allParameters.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
// Many parameters includes ambiguity.
if (parameters.Length > 0 && classType.type != null)
{
ConstructorInfo ci = this.GetConstructorFromParameters(classType.type, parameters);
// Append data from the found constructor.
if (ci != null)
{
FrameBuilder.namespaceName = ci.ReflectedType.Namespace;
FrameBuilder.classType = ci.ReflectedType.Name;
if (stackTrace.displayArgumentType == true ||
stackTrace.displayArgumentName == true)
{
this.AppendParameters(ci.GetParameters());
}
}
// Append every data as we can from the condition.
else
{
this.AddConditionParameters(parameters);
}
}
}
else if (classType.methods != null)
{
MethodInfo methodInfo = classType.methods.GetMethod(FrameBuilder.methodName, allParameters);
// Append data from the found method.
if (methodInfo != null)
{
FrameBuilder.isStaticMethod = methodInfo.IsStatic;
NGLoggerAttribute[] attributes = methodInfo.GetCustomAttributes(typeof(NGLoggerAttribute), false) as NGLoggerAttribute[];
if (attributes.Length > 0)
{
frame.category = attributes[0].tag;
}
if (stackTrace.displayReturnValue == true)
{
FrameBuilder.returnType = methodInfo.ReturnType.Name;
}
if (methodInfo.ReflectedType.IsGenericTypeDefinition == true)
{
m = FrameBuilder.classType.IndexOf("[");
if (m != -1)
{
string[] genericTypes = FrameBuilder.classType.Substring(m + 1, FrameBuilder.classType.Length - m - 2).Split(','); // Removed the 2 brackets.
for (int i = 0; i < genericTypes.Length; i++)
{
Type type = Utility.GetType(genericTypes[i]);
if (type != null)
{
FrameBuilder.genericTypes.Add(type.Name);
}
else
{
FrameBuilder.genericTypes.Add(genericTypes[i]);
}
}
}
else
{
foreach (var type in methodInfo.ReflectedType.GetGenericArguments())
{
FrameBuilder.genericTypes.Add(type.Name);
}
}
}
FrameBuilder.namespaceName = methodInfo.ReflectedType.Namespace;
FrameBuilder.classType = methodInfo.ReflectedType.Name;
FrameBuilder.methodName = methodInfo.Name;
if (stackTrace.displayArgumentType == true ||
stackTrace.displayArgumentName == true)
{
this.AppendParameters(methodInfo.GetParameters());
}
}
// Append every data as we can from the condition.
else
{
string[] parameters = allParameters.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
this.AddConditionParameters(parameters);
}
}
}
}
// Get custom Category from NGSettings, it does not have priority over attribute!
if (frame.category == null)
{
string methodName = FrameBuilder.namespaceName + '.' + FrameBuilder.classType + ':' + FrameBuilder.methodName;
for (int i = 0; i < stackTrace.categories.Count; i++)
{
if (stackTrace.categories[i].method == methodName)
{
frame.category = stackTrace.categories[i].category;
break;
}
}
}
if (n == 0)
{
frame.frameString = FrameBuilder.ToString("→ ", stackTrace);
}
else
{
frame.frameString = FrameBuilder.ToString("↑ ", stackTrace);
}
//if (HQ.Settings.general.horizontalScrollbar == true)
//{
// // Calcul max width
// Utility.content.text = frame.frameString;
// Vector2 size = HQ.Settings.stackTrace.style.CalcSize(Utility.content);
// if (this.maxWidthFrame < size.x)
// this.maxWidthFrame = size.x;
//}
}
catch (Exception ex)
{
InternalNGDebug.LogFileException("Raw " + n + "=" + raw + Environment.NewLine + FrameBuilder.ToRawString(), ex);
InternalNGDebug.LogFile(frame.frameString);
return(null);
}
finally
{
Utility.RestoreBuffer(buffer);
}
return(frame);
}