public ColorString Append(ISupportColor other)
{
if (null == other)
{
return(this);
}
Append(other.ToColorString());
return(this);
}
protected StringBuilder ObjectToMarkedUpString(object obj, ColorString formatString, StringBuilder sb)
{
if (null == sb)
{
sb = new StringBuilder();
}
if (null == obj)
{
//return sb;
return(sb.Append("$null"));
}
PSObject pso = obj as PSObject;
if (null != pso)
{
// Check if there is a custom .ToString() method attached to this
// PSObject. (which is used, for instance, for displaying enum values)
var toStringMethods = Util.TryGetCustomToStringMethod(pso);
if (null != toStringMethods)
{
// TODO: check overloads/signature?
obj = toStringMethods.Invoke();
if (obj is string)
{
return(sb.Append((string)obj));
}
else
{
LogManager.Trace("Interesting... a custom .ToString() method returned something besides a string.");
}
}
else
{
obj = pso.BaseObject;
}
}
ColorString cs = obj as ColorString;
if (null != cs)
{
sb.Append(cs.ToString(DbgProvider.HostSupportsColor));
}
else
{
ISupportColor isc = obj as ISupportColor;
if (null != isc)
{
sb.Append(isc.ToColorString().ToString(DbgProvider.HostSupportsColor));
}
else
{
string renderedFormatString = null;
if (null != formatString)
{
renderedFormatString = formatString.ToString(DbgProvider.HostSupportsColor);
}
if (!String.IsNullOrEmpty(renderedFormatString))
{
sb.Append(Util.CcSprintf(renderedFormatString, obj));
}
else
{
// TODO: Or should it be pso.ToString here?
sb.Append(obj.ToString());
}
}
}
return(sb);
} // end ObjectToMarkedUpString()
protected StringBuilder ObjectToMarkedUpString(object obj, ColorString formatString, StringBuilder sb)
{
if (null == sb)
{
sb = new StringBuilder();
}
if (null == obj)
{
// We used to return sb.Append( "$null" ); however I'm changing to append
// nothing in order to match the behavior of FormatSingleLineDirect (which
// is what is applied to obj if there is no formatString, which yields an
// empty string, so when we come through here, obj is an empty string, not
// null).
return(sb);
}
PSObject pso = obj as PSObject;
if (null != pso)
{
// Check if there is a custom .ToString() method attached to this
// PSObject. (which is used, for instance, for displaying enum values)
var toStringMethods = Util.TryGetCustomToStringMethod(pso);
if (null != toStringMethods)
{
// TODO: check overloads/signature?
obj = toStringMethods.Invoke();
if (obj is string)
{
return(sb.Append((string)obj));
}
else
{
LogManager.Trace("Interesting... a custom .ToString() method returned something besides a string.");
}
}
else
{
obj = pso.BaseObject;
}
}
ColorString cs = obj as ColorString;
if (null != cs)
{
sb.Append(cs.ToString(DbgProvider.HostSupportsColor));
}
else
{
ISupportColor isc = obj as ISupportColor;
if (null != isc)
{
sb.Append(isc.ToColorString().ToString(DbgProvider.HostSupportsColor));
}
else
{
string renderedFormatString = null;
if (null != formatString)
{
renderedFormatString = formatString.ToString(DbgProvider.HostSupportsColor);
}
if (!String.IsNullOrEmpty(renderedFormatString))
{
sb.Append(Util.CcSprintf(renderedFormatString, obj));
}
else
{
// TODO: Or should it be pso.ToString here?
sb.Append(obj.ToString());
}
}
}
return(sb);
} // end ObjectToMarkedUpString()
