public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
if (attribute._fieldOrProp == null)
{
var field = ReflectionKit.GetFieldInfo(property.serializedObject.targetObject, attribute._name);
if (field?.FieldType == typeof(bool))
{
attribute._fieldOrProp = field;
}
else
{
var prop = ReflectionKit.GetPropertyInfo(property.serializedObject.targetObject, attribute._name);
if (prop?.PropertyType == typeof(bool) && prop.CanRead)
{
attribute._fieldOrProp = prop;
}
}
}
object result = (attribute._fieldOrProp as FieldInfo)?.GetValue(property.serializedObject.targetObject);
if (result == null) result = (attribute._fieldOrProp as PropertyInfo)?.GetValue(property.serializedObject.targetObject, null);
if (result != null)
{
if ((bool)result == attribute._value)
{
attribute._result = 0;
return -2f;
}
else
{
attribute._result = 1;
return base.GetPropertyHeight(property, label);
}
}
else
{
attribute._result = -1;
return EditorGUIUtility.singleLineHeight;
}
}
public override float GetPropertyHeight(SerializedProperty property, GUIContent label)
{
if (attribute._fieldOrProp == null)
{
var field = ReflectionKit.GetFieldInfo(property.serializedObject.targetObject, attribute._name);
if (field?.FieldType == typeof(bool))
{
attribute._fieldOrProp = field;
}
else
{
var prop = ReflectionKit.GetPropertyInfo(property.serializedObject.targetObject, attribute._name);
if (prop?.PropertyType == typeof(bool) && prop.CanRead)
{
attribute._fieldOrProp = prop;
}
}
}
return attribute._fieldOrProp == null ? EditorGUIUtility.singleLineHeight : base.GetPropertyHeight(property, label);
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
if (attribute._label != null) label.text = attribute._label;
if (attribute._target == null)
{
attribute._target = property.serializedObject.targetObject;
attribute._propertyInfo = ReflectionKit.GetPropertyInfo(attribute._target, attribute._propertyName);
}
if (attribute._propertyInfo == null)
{
EditorGUI.LabelField(position, label.text, "Can't find property");
return;
}
if (fieldInfo.FieldType != attribute._propertyInfo.PropertyType)
{
EditorGUI.LabelField(position, label.text, "Mismatching property type");
return;
}
if (!attribute._propertyInfo.CanRead || !attribute._propertyInfo.CanWrite)
{
EditorGUI.LabelField(position, label.text, "Property can't read or write");
return;
}
using (var scope = new ChangeCheckScope(property.serializedObject.targetObject))
{
object value = attribute._propertyInfo.GetValue(attribute._target, null);
switch (property.propertyType)
{
case SerializedPropertyType.AnimationCurve:
{
value = EditorGUI.CurveField(position, label, (AnimationCurve)value);
break;
}
case SerializedPropertyType.Boolean:
{
value = EditorGUI.Toggle(position, label, (bool)value);
break;
}
case SerializedPropertyType.Bounds:
{
value = EditorGUI.BoundsField(position, label, (Bounds)value);
break;
}
case SerializedPropertyType.Color:
{
value = EditorGUI.ColorField(position, label, (Color)value);
break;
}
case SerializedPropertyType.Enum:
{
value = EditorGUI.EnumPopup(position, label, (System.Enum)value);
break;
}
case SerializedPropertyType.Float:
{
value = EditorGUI.FloatField(position, label, (float)value);
break;
}
case SerializedPropertyType.Integer:
{
value = EditorGUI.IntField(position, label, (int)value);
break;
}
case SerializedPropertyType.ObjectReference:
{
value = EditorGUI.ObjectField(position, label, value as Object, fieldInfo.FieldType, !EditorUtility.IsPersistent(attribute._target));
break;
}
case SerializedPropertyType.Rect:
{
value = EditorGUI.RectField(position, label, (Rect)value);
break;
}
case SerializedPropertyType.String:
{
value = EditorGUI.TextField(position, label, (string)value);
break;
}
case SerializedPropertyType.Vector2:
{
value = EditorGUI.Vector2Field(position, label, (Vector2)value);
break;
}
case SerializedPropertyType.Vector3:
{
value = EditorGUI.Vector3Field(position, label, (Vector3)value);
break;
}
case SerializedPropertyType.Vector4:
{
value = EditorGUI.Vector4Field(position, label.text, (Vector4)value);
break;
}
default:
{
EditorGUI.LabelField(position, label.text, "Type is not supported");
break;
}
}
if (scope.changed) attribute._propertyInfo.SetValue(attribute._target, value, null);
}
} // OnGUI
