public static IEnumerable <FieldAndComment> GetCommentsForClass(Type classType)
{
string className = classType.ToString().Split('.').Last();
string path = GetClassPath(className);
if (string.IsNullOrEmpty(path))
{
yield break;
}
var reader = new StreamReader(path);
string currentLine;
while ((currentLine = reader.ReadLine()) != null)
{
if (string.IsNullOrEmpty(currentLine))
{
continue;
}
currentLine = currentLine.Trim();
FieldAndComment fieldAndComment = null;
if (currentLine.StartsWith(tripleSlash) && currentLine.Contains(xmlOpenTag))
{
fieldAndComment = ReadXmlComment(reader);
if (!Preferences.useXml)
{
fieldAndComment = null;
}
}
else if (currentLine.StartsWith(doubleSlash))
{
fieldAndComment = ReadDoubleSlashComment(reader, currentLine);
if (!Preferences.useDoubleSlash)
{
fieldAndComment = null;
}
}
if (fieldAndComment != null)
{
yield return(fieldAndComment);
}
}
reader.Dispose();
if (classType.BaseType != null && classType.BaseType != typeof(Behaviour))
{
foreach (FieldAndComment fieldAndComment in GetCommentsForClass(classType.BaseType))
{
yield return(fieldAndComment);
}
}
}
public static void DrawInspector(SerializedObject serializedObject, FieldAndComment[] comments)
{
EditorGUI.BeginChangeCheck();
serializedObject.Update();
foreach (FieldAndComment fieldAndComment in comments.Where(comment => string.IsNullOrEmpty(comment.field)).Reverse())
{
GUILayout.TextArea(fieldAndComment.comment, "Box", GUILayout.ExpandWidth(true));
}
SerializedProperty iterator = serializedObject.GetIterator();
for (var enterChildren = true; iterator.NextVisible(enterChildren); enterChildren = false)
{
string comment = null;
FieldAndComment field = comments.FirstOrDefault(f => f.field == iterator.name);
if (field != null)
{
comment = field.comment;
}
bool disableScope = iterator.propertyPath == "m_Script";
EditorGUI.BeginDisabledGroup(disableScope);
if (string.IsNullOrEmpty(comment))
{
EditorGUILayout.PropertyField(iterator, true);
}
else
{
EditorGUILayout.PropertyField(iterator,
new GUIContent(Preferences.fieldPrefix + iterator.displayName, comment), true);
}
EditorGUI.EndDisabledGroup();
}
serializedObject.ApplyModifiedProperties();
EditorGUI.EndChangeCheck();
}
