public DataHelper(
Type targetType,
EditorLSDatabase sourceEditor,
LSDatabase sourceDatabase,
string displayName,
string dataFieldName,
SortInfo[] sorts,
out bool valid)
{
Sorts = sorts;
this.TargetType = targetType;
SourceEditor = sourceEditor;
this.DisplayName = displayName;
SourceDatabase = sourceDatabase;
_dataFieldName = dataFieldName;
FieldInfo info = sourceDatabase.GetType().GetField(_dataFieldName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
if (info == null)
{
Debug.Log(string.Format("Field with fieldName of {0} not found.", dataFieldName));
valid = false;
return;
}
_getData = () => (DataItem[])info.GetValue(sourceDatabase);
_setData = (value) => info.SetValue(sourceDatabase, value);
if (Data == null)
{
Data = (DataItem[])Array.CreateInstance(TargetType, 0);
}
DataItemAttribute dataAttribute = (DataItemAttribute)Attribute.GetCustomAttribute(targetType, typeof(DataItemAttribute));
_dataAttribute = dataAttribute ?? new DataItemAttribute();
valid = true;
}
public sealed override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (initialized == false)
{
Initialize();
}
dataItemAttribute =
dataItemAttribute
?? (DataItemAttribute)Attribute.GetCustomAttribute(LSEditorUtility.GetPropertyType(property), typeof(DataItemAttribute), false)
?? new DataItemAttribute();
;
Rect pos = position;
pos.height = defaultPropertyHeight;
serializedProperties.Clear();
float height = defaultPropertyHeight;
string saveID = property.propertyPath;
SerializedProperty nameProp = property.FindPropertyRelative("_name");
SerializedProperty iterationProperty = nameProp.Copy();
if (EditorLSDatabase.foldAll)
{
LSEditorUtility.SetPersistentFlag(saveID, false);
}
if (LSEditorUtility.PersistentFoldout(pos,
nameProp.stringValue,
saveID
))
{
pos.y += defaultPropertyHeight;
if (dataItemAttribute.WritableName)
{
serializedProperties.Add(nameProp);
}
int beginningDepth = iterationProperty.depth;
while (iterationProperty.NextVisible(true))
{
if (iterationProperty.depth <= beginningDepth - 1)
{
//serializedProperties.RemoveAt(serializedProperties.Count - 1);
break;
}
if (iterationProperty.depth > beginningDepth)
{
continue;
}
serializedProperties.Add(iterationProperty.Copy());
}
pos.x += defaultPropertyHeight;
pos.width -= defaultPropertyHeight;
for (int i = 0; i < serializedProperties.Count; i++)
{
SerializedProperty curProp = serializedProperties[i];
float propertyHeight = EditorGUI.GetPropertyHeight(curProp, new GUIContent(), true);
EditorGUI.PropertyField(pos, curProp, true);
pos.y += propertyHeight;
height += propertyHeight;
}
}
LSEditorUtility.SetPersistentValue(saveID, height);
}
