public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
ReorderableListAttribute attr = (ReorderableListAttribute)attribute;
var parentProperty = SerializableObjectHelper.GetParentProperty(property);
position.height *= 3;
if (parentProperty != null && parentProperty.isArray)
{
if (SerializableObjectHelper.GetArrayIndex(property) == 0)
{
if (this.rList == null)
{
this.rList = new ReorderableList(property.serializedObject, parentProperty);
this.rList.drawHeaderCallback = (Rect rect) =>
{
EditorGUI.LabelField(rect, SerializableObjectHelper.GetParentProperty(parentProperty).name);
};
this.rList.drawElementCallback = (Rect rect, int index, bool isActive, bool isFocused) =>
{
rect.y += 2;
rect.height -= 5;
if (attr.DisplayLineLabel)
{
EditorGUI.PropertyField(rect, this.rList.serializedProperty.GetArrayElementAtIndex(index), true);
}
else
{
EditorGUI.PropertyField(rect, this.rList.serializedProperty.GetArrayElementAtIndex(index), GUIContent.none, true);
}
};
this.rList.elementHeightCallback = (int index) =>
{
return(EditorGUI.GetPropertyHeight(this.rList.serializedProperty.GetArrayElementAtIndex(index)) + 3);
};
}
this.rList.DoList(position);
}
}
parentProperty.serializedObject.ApplyModifiedProperties();
}
public override float GetPropertyHeight(SerializedProperty p_property, GUIContent p_label)
{
string _path = p_property.propertyPath;
float _height = 0;
ReorderableListAttribute _reorderableList = attribute as ReorderableListAttribute;
bool _isFirst = _path.EndsWith(".data[0]");
bool _isLast = false;
if (_reorderableList.list != null)
{
_isLast = _path.EndsWith(".data[" + (_reorderableList.list.count - 1) + "]");
}
if (useOrder && (_reorderableList.list != null))
{
if (_isFirst)
{
_height = _reorderableList.list.GetHeight() + 18;
}
else
{
_height = -2;
}
}
else
{
_height = SerializedPropertyValue.GetPropertyHeight(p_property, p_label);
}
if ((_reorderableList.list != null) && !useOrder && _isLast)
{
return(_height + 18);
}
else
{
return(_height);
}
}
public ReorderableList(InspectorAttribute attribute) : base(attribute)
{
RAttribute = attribute as ReorderableListAttribute;
}
public override void OnGUI(Rect p_position, SerializedProperty p_property, GUIContent p_label)
{
string _path = p_property.propertyPath;
if (!_path.EndsWith("]"))
{
EditorGUI.LabelField(p_position, p_label.text, "[ReorderableList] Only for Array Or Collection");
return;
}
ReorderableListAttribute _reorderableList = attribute as ReorderableListAttribute;
bool _isFirst = _path.EndsWith(".data[0]");
if (_reorderableList.list != null)
{
if (_isFirst)
{
Rect _butRect = new Rect(p_position);
int _indent = EditorGUI.indentLevel * 15;
_butRect.height = 16;
if (useOrder)
{
_butRect.x += _indent + 70;
_butRect.width -= _indent + 70 + 160;
if (GUI.Button(_butRect, "Finish Reorder"))
{
useOrder = false;
}
}
else
{
_butRect.x += _indent;
_butRect.width -= _indent + 160;
if (GUI.Button(_butRect, "Start Reorder"))
{
useOrder = true;
}
}
_butRect.x += _butRect.width;
_butRect.width = 160;
SerializedProperty _parentProperty = SerializedPropertyValue.GetParent(p_property);
SerializedPropertyValue.DrawCopyPasteArray(_butRect, _parentProperty);
}
}
SerializedObject _serializedObject = p_property.serializedObject;
if (_isFirst)
{
if (_reorderableList.list == null)
{
SerializedProperty _parentProperty = SerializedPropertyValue.GetParent(p_property);
_reorderableList.list = ReorderableListUtility.CreateAutoLayout(_parentProperty, 4, SerializedPropertyValue.DrawCopyPasteBehind);
}
}
if (useOrder)
{
if (_isFirst)
{
p_position.width -= 120;
ReorderableListUtility.DoListWithFoldout(_reorderableList.list, p_position);
}
}
else
{
p_position.y += 16;
Rect _copyPasteRect = new Rect(p_position);
_copyPasteRect.x += p_position.width - 120;
_copyPasteRect.width = 120;
_copyPasteRect.height = 18;
string _click = SerializedPropertyValue.DrawCopyPasteButton(_copyPasteRect, p_property);
if (_click != "")
{
}
else if ((p_property.propertyType == SerializedPropertyType.Generic) || (p_property.isArray && (p_property.propertyType != SerializedPropertyType.String)))
{
EditorGUI.PropertyField(p_position, p_property, p_label, true);
}
else
{
p_position.width -= 120;
p_position.height = SerializedPropertyValue.GetPropertyHeight(p_property, p_label);
EditorGUI.PropertyField(p_position, p_property);
}
}
}