void OnAddElementGUI(Rect rect, ComposableObject composableObject)
{
bool Filter(MonoScript script)
{
var scriptClass = script.GetClass();
if (scriptClass == null)
{
return(false);
}
return(!scriptClass.IsAbstract && scriptClass.IsSubclassOf(composableObject.ElementType));
}
ScriptableObject CreateFromScript(MonoScript script)
{
if (!script)
{
return(null);
}
if (script.GetClass() == null)
{
return(null);
}
var instance = (ComposableElement)CreateInstance(script.GetClass());
instance.name = script.GetClass().Name;
var prop = dataArray.GetArrayElementAtIndex(dataArray.arraySize++);
AddSubAsset(instance, prop, target);
return(instance);
}
AddScriptWindow.Show(rect, composableObject.ElementType, CreateFromScript, Filter, composableObject.ElementTemplate);
}
void OnAddElementGUI(Rect rect, ComposableObject composableObject)
{
var createFromScript = new Func <MonoScript, ScriptableObject>((script) =>
{
if (!script)
{
return(null);
}
if (script.GetClass() == null)
{
return(null);
}
var instance = (ComposableElement)CreateInstance(script.GetClass());
instance.name = script.GetClass().Name;
composableObject.InsertElement(instance, dataArray.arraySize);
return(instance);
});
if (AddComposableElementWindow.HasAssetToAdd())
{
AddComposableElementWindow.Backup(createFromScript);
}
if (GUI.Button(rect, $"Add {ObjectNames.NicifyVariableName(composableObject.ElementType.Name)}"))
{
if (popup && HasFlag(Event.current.modifiers, EventModifiers.Control))
{
popup.StaysOpen = false;
popup.Focus();
popup = null;
return;
}
var fudge = EditorGUIUtility.currentViewWidth % 2 == 0 ? 0 : 1;
var windowRect = new Rect(rect.x - fudge, rect.y + rect.height, rect.width, 200);
var minXY = GUIUtility.GUIToScreenPoint(windowRect.min);
windowRect = new Rect(minXY.x, minXY.y, windowRect.width, windowRect.height);
popup = CreateInstance <AddComposableElementWindow>();
popup.position = windowRect;
popup.StaysOpen = HasFlag(Event.current.modifiers, EventModifiers.Control);
popup.ScriptTemplate = composableObject.ElementTemplate;
popup.Filter = (MonoScript script) =>
{
var scriptClass = script.GetClass();
if (scriptClass == null)
{
return(false);
}
if (scriptClass.IsAbstract)
{
return(false);
}
if (scriptClass.GetCustomAttributes(true).OfType <HideFromScriptWindow>().Any())
{
return(false);
}
if (!composableObject.SupportsType(scriptClass))
{
return(false);
}
return(true);
};
popup.Create = createFromScript;
var IconName = $"TK_{composableObject.GetType().Name}_Icon";
var icon = AssetDatabase.FindAssets($"t:Texture2D {IconName}", searchFolders)
.Select(AssetDatabase.GUIDToAssetPath)
.Select(AssetDatabase.LoadAssetAtPath <Texture2D>)
.FirstOrDefault();
popup.ScriptIcon = icon;
popup.ShowPopup();
}
}
