public override ActionResult ApplyActionTo(StringBuilder sb)
{
int searchStart = PropertyToChange.TextRange.StartOffset;
int searchEnd = PropertyToChange.TextRange.EndOffset;
string text = sb.ToString();
if (InsertAtStart)
{
sb.Insert(searchStart, NewModifier + " ");
PropertyToChange.Modifiers.Insert(0, NewModifier);
return(new ActionResult(searchStart, NewModifier.Length + 1, null));
}
int nameIndex = InsertionHelpers.GetPropertyNameIndex(text, PropertyToChange, searchStart, searchEnd);
// Search Property TextRange for class keyword
// The last "word" between the start of the property and the name is the type.
var substring = text.Substring(0, nameIndex);
string typeName = InsertionHelpers.GetLastWord(substring);
if (typeName == null)
{
log.ErrorFormat("Could not find type of property {0} to change, so can't insert modifier before it.", PropertyToChange.Name);
return(new ActionResult());
}
// Find the index of the existing type
int typeIndex = substring.LastIndexOf(typeName);
//Insert the new modifier just before the class keyword
sb.Insert(typeIndex, NewModifier + " ");
PropertyToChange.Modifiers.Add(NewModifier);
return(new ActionResult(typeIndex, NewModifier.Length + 1, null));
}
public override ActionResult ApplyActionTo(StringBuilder sb)
{
if (PropertyToChange.DataType.ToString() == NewType.ToString())
{
return(new ActionResult());
}
// Search PropertyToChange TextRange for name
int searchStart = PropertyToChange.TextRange.StartOffset;
int searchEnd = PropertyToChange.TextRange.EndOffset;
string text = sb.ToString();
int nameIndex = InsertionHelpers.GetPropertyNameIndex(text, PropertyToChange, searchStart, searchEnd);
// The last "word" between the start of the property and the name is the type.
var substring = text.Substring(searchStart, nameIndex - searchStart);
int dataTypeStart = substring.IndexOf(PropertyToChange.DataType.ToString());
var typeName = substring.Substring(dataTypeStart).TrimEnd(); // PropertyToChange.DataType.ToString();
if (typeName == null)
{
log.ErrorFormat("Could not find type of property {0} to change.", PropertyToChange.Name);
return(new ActionResult());
}
// Find the index of the existing type
int typeIndex = substring.LastIndexOf(typeName);
int typeLength = typeName.Length;
// Replace the old type with the new one.
var newTypeName = NewType.ToString();
sb.Replace(typeName, newTypeName, searchStart + typeIndex, typeLength);
PropertyToChange.DataType = NewType;
return(new ActionResult(searchStart + typeIndex, newTypeName.Length - typeLength, null));
}
public override ActionResult ApplyActionTo(StringBuilder sb)
{
if (PropertyToChange.Name == NewName)
{
return(new ActionResult());
}
// Search PropertyToChange TextRange for name
int searchStart = PropertyToChange.TextRange.StartOffset;
int searchEnd = PropertyToChange.TextRange.EndOffset;
string text = sb.ToString();
int nameIndex = InsertionHelpers.GetPropertyNameIndex(text, PropertyToChange, searchStart, searchEnd);
// The last "word" between the start of the property and the name is the type.
var substring = text.Substring(nameIndex, searchEnd - nameIndex);
var name = Regex.Split(substring, @"\s+").Where(s => !string.IsNullOrEmpty(s)).FirstOrDefault();
//int dataTypeStart = substring.IndexOf(PropertyToChange.DataType.Name);
//var name = substring.Substring(dataTypeStart).TrimEnd();
if (string.IsNullOrEmpty(name))
{
log.ErrorFormat("Could not find name of property {0} to change.", PropertyToChange.Name);
return(new ActionResult());
}
// Find the index of the existing type
int nameLength = name.Length;
// Replace the old type with the new one.
sb.Replace(name, NewName, nameIndex, nameLength);
PropertyToChange.Name = NewName;
return(new ActionResult(searchStart + nameIndex, NewName.Length - nameLength, null));
}