public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
float height = 18f;
if (property.isExpanded)
{
SerializedProperty modeProperty = property.FindPropertyRelative("_mode");
height += EditorGUI.GetPropertyHeight(modeProperty);
StringReference.Mode mode = (StringReference.Mode)modeProperty.enumValueIndex;
switch (mode)
{
case StringReference.Mode.Format:
SerializedProperty format = property.FindPropertyRelative("_format");
height += EditorGUI.GetPropertyHeight(format);
SerializedProperty formatArguments = property.FindPropertyRelative("_formatArguments");
height += EditorGUI.GetPropertyHeight(formatArguments);
break;
default:
SerializedProperty variable = property.FindPropertyRelative("_variable");
height += EditorGUI.GetPropertyHeight(variable);
break;
}
SerializedProperty value = property.FindPropertyRelative("_value");
height += EditorGUI.GetPropertyHeight(value);
}
return(height);
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
position.height = 16f;
property.isExpanded = EditorGUI.Foldout(position, property.isExpanded, label);
if (property.isExpanded)
{
EditorGUI.indentLevel++;
float rectYPosition = position.y + 18f;
SerializedProperty modeProperty = property.FindPropertyRelative("_mode");
float height = EditorGUI.GetPropertyHeight(modeProperty);
Rect rect = new Rect(position.x, rectYPosition, position.width, height);
rectYPosition += height;
EditorGUI.PropertyField(rect, modeProperty);
StringReference.Mode mode = (StringReference.Mode)modeProperty.enumValueIndex;
bool valueIsReadOnly = false;
switch (mode)
{
case StringReference.Mode.Format:
valueIsReadOnly = true;
SerializedProperty format = property.FindPropertyRelative("_format");
height = EditorGUI.GetPropertyHeight(format);
rect = new Rect(position.x, rectYPosition, position.width, height);
rectYPosition += height;
EditorGUI.PropertyField(rect, format, GUIContent.none);
SerializedProperty formatArguments = property.FindPropertyRelative("_formatArguments");
if (formatArguments != null)
{
height = EditorGUI.GetPropertyHeight(formatArguments);
rect = new Rect(position.x, rectYPosition, position.width, height);
rectYPosition += height;
EditorGUI.PropertyField(rect, formatArguments, new GUIContent("Arguments"), formatArguments.isExpanded);
}
break;
default:
SerializedProperty variable = property.FindPropertyRelative("_variable");
height = EditorGUI.GetPropertyHeight(variable);
rect = new Rect(position.x, rectYPosition, position.width, height);
rectYPosition += height;
EditorGUI.PropertyField(rect, variable);
valueIsReadOnly = variable.objectReferenceValue != null;
break;
}
SerializedProperty value = property.FindPropertyRelative("_value");
height = EditorGUI.GetPropertyHeight(value);
rect = new Rect(position.x, rectYPosition, position.width, height);
rectYPosition += height;
if (valueIsReadOnly)
{
GUI.enabled = false;
}
EditorGUI.PropertyField(rect, value);
GUI.enabled = true;
EditorGUI.indentLevel--;
}
}
