static ReorderableListAttributeDrawer()
{
storage = new DrawerDataStorage <ReorderableList, ReorderableListAttribute>(false, (p, a) =>
{
return(ToolboxEditorGui.CreateList(p,
a.ListStyle,
a.ElementLabel,
a.FixedSize,
a.Draggable,
a.HasHeader));
});
}
/// <summary>
/// Draws <see cref="ReorderableList"/> if provided property is previously cached array/list or creates completely new instance.
/// </summary>
/// <param name="property">Property to draw.</param>
/// <param name="attribute"></param>
protected override void OnGuiSafe(SerializedProperty property, GUIContent label, ReorderableListAttribute attribute)
{
var key = property.GetPropertyKey();
if (!listInstances.TryGetValue(key, out ReorderableList list))
{
listInstances[key] = list = ToolboxEditorGui.CreateList(property,
attribute.ListStyle,
attribute.ElementLabel,
attribute.FixedSize,
attribute.Draggable);
}
list.DoLayoutList();
}
/// <summary>
/// Draws <see cref="ReorderableList"/> if provided property is previously cached array/list or creates completely new instance.
/// </summary>
/// <param name="property">Property to draw.</param>
/// <param name="attribute"></param>
public override void OnGui(SerializedProperty property, ReorderableListAttribute attribute)
{
var key = GenerateKey(property);
if (!listInstances.TryGetValue(key, out ReorderableList list))
{
listInstances[key] = list = ToolboxEditorGui.CreateList(property,
attribute.ListStyle,
attribute.ElementLabel,
attribute.FixedSize,
attribute.Draggable);
}
list.DoLayoutList();
}
static ReorderableListExposedAttributeDrawer()
{
storage = new DrawerDataStorage <ReorderableListBase, ReorderableListExposedAttribute>(false, (p, a) =>
{
//create list in the standard way
var list = ToolboxEditorGui.CreateList(p,
a.ListStyle,
a.ElementLabel,
a.FixedSize,
a.Draggable,
a.HasHeader,
a.HasLabels);
//additionaly subscribe callbacks
ConnectCallbacks(list, a);
return(list);
});
}
