public override void PropertyDrawer(FieldInfo field, DIVisualComponent comp)
{
base.PropertyDrawer(field, comp);
GetString _string = field.GetValue(comp) as GetString;
DrawGetString(_string);
}
//When edit this method, please edit DrawGetString method at BuildString.cs
public static void DrawGetString(GetString _string)
{
if (_string.getFrom != GetFrom.Exact)
{
if (_string.targetObj == null)
{
return;
}
var fieldInfos = _string.targetObj.GetType().GetFields(BindingFlags.Public | BindingFlags.Instance).ToList();
for (int i = 0; i < fieldInfos.Count; i++)
{
if (fieldInfos[i].FieldType == typeof(string) || fieldInfos[i].FieldType == typeof(DIVariableString) ||
(typeof(IList).IsAssignableFrom(fieldInfos[i].FieldType) &&
(fieldInfos[i].FieldType == typeof(string[]) || fieldInfos[i].FieldType == typeof(DIVariableString[]) ||
(fieldInfos[i].FieldType == typeof(List <string>) || fieldInfos[i].FieldType == typeof(List <DIVariableString>))
)))
{
//DO NOTHING
}
else
{
fieldInfos.RemoveAt(i);
i -= 1;
}
}
var fieldInfoName = fieldInfos.Select(i => i.Name).ToList();
if (fieldInfoName.Count == 0)
{
fieldInfoName.Add("");
}
int fieldIdx = fieldInfoName.IndexOf(_string.fieldName);
if (fieldIdx < 0)
{
fieldIdx = 0;
}
fieldIdx = EditorGUILayout.Popup("Field", fieldIdx, fieldInfoName.ToArray());
_string.fieldName = fieldInfoName[fieldIdx];
if (fieldInfos.Count == 0)
{
return;
}
if (typeof(IList).IsAssignableFrom(fieldInfos[fieldIdx].FieldType))
{
if (_string.indexArray > ((IList)fieldInfos[fieldIdx].GetValue(_string.targetObj)).Count)
{
_string.indexArray = ((IList)fieldInfos[fieldIdx].GetValue(_string.targetObj)).Count - 1;
}
List <string> fieldArrayNames = new List <string>();
var fieldArray = ((IList)fieldInfos[fieldIdx].GetValue(_string.targetObj));
//If regular, just show index
if (fieldInfos[fieldIdx].FieldType == typeof(string[]) || (fieldInfos[fieldIdx].FieldType == typeof(List <string>)))
{
for (int i = 0; i < fieldArray.Count; i++)
{
fieldArrayNames.Add("Index - " + i.ToString());
}
if (fieldArrayNames.Count == 0)
{
fieldArrayNames.Add("");
}
_string.indexArray = EditorGUILayout.Popup("Index", _string.indexArray, fieldArrayNames.ToArray());
}
//if DIVar show varname
else if (fieldInfos[fieldIdx].FieldType == typeof(DIVariableString[]) || fieldInfos[fieldIdx].FieldType == typeof(List <DIVariableString>))
{
for (int i = 0; i < fieldArray.Count; i++)
{
fieldArrayNames.Add(((DIVariableString)fieldArray[i]).varName);
}
if (fieldArrayNames.Count == 0)
{
fieldArrayNames.Add("");
}
_string.indexArray = EditorGUILayout.Popup("Index", _string.indexArray, fieldArrayNames.ToArray());
}
}
else
{
_string.indexArray = -1;
}
}
//Exact value
else
{
_string.exactValue = EditorGUILayout.TextField("Value", _string.exactValue);
}
}