void TypeReferencePicker(SerializedProperty iterator, TypeSearcherAttribute attribute, GUIContent label, Action onChangedCallback)
{
//Fetch typename
var typeHandleIdProperty = iterator.FindPropertyRelative(nameof(TypeHandle.Identification));
var typeHandleAssetRefProperty = iterator.FindPropertyRelative(nameof(TypeHandle.GraphModelReference));
var handle = new TypeHandle(typeHandleAssetRefProperty.objectReferenceValue as VSGraphModel, typeHandleIdProperty.stringValue);
var stencil = model.GraphModel.Stencil;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(label);
var friendlyName = handle.GetMetadata(stencil).FriendlyName;
if (GUILayout.Button(friendlyName))
{
var mousePosition = mainContainer.LocalToWorld(Event.current.mousePosition);
void Callback(TypeHandle type, int index)
{
Assert.IsNotNull(typeHandleIdProperty);
Assert.IsNotNull(typeHandleAssetRefProperty);
typeHandleIdProperty.stringValue = type.Identification;
typeHandleAssetRefProperty.objectReferenceValue = type.GraphModelReference;
iterator.serializedObject.ApplyModifiedProperties();
onChangedCallback();
}
SearcherService.ShowTypes(stencil, mousePosition, Callback, attribute.Filter?.GetFilter(model));
}
EditorGUILayout.EndHorizontal();
}
public static void TypeEditor(this Stencil stencil, TypeHandle typeHandle, Action <TypeHandle, int> onSelection,
SearcherFilter filter = null, TypeOptions options = TypeOptions.None)
{
var wasArray = typeHandle.IsVsArrayType(stencil);
var missingTypeReference = TypeHandle.MissingType;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Type");
var selected = EditorGUILayout.DropdownButton(new GUIContent(typeHandle != missingTypeReference ? typeHandle.GetMetadata(stencil).FriendlyName : "<unknown type>"), FocusType.Passive, GUI.skin.button);
if (Event.current.type == EventType.Repaint)
{
s_ButtonRect = GUILayoutUtility.GetLastRect();
}
if (selected)
{
SearcherService.ShowTypes(
stencil,
EditorWindow.focusedWindow.rootVisualElement.LocalToWorld(s_ButtonRect.center),
(t, i) => onSelection(wasArray ? t.MakeVsArrayType(stencil) : t, i),
filter
);
}
EditorGUILayout.EndHorizontal();
if (!options.HasFlag(TypeOptions.AllowArray))
{
return;
}
var newIsArray = EditorGUILayout.Toggle("Is Array", wasArray);
if (newIsArray != wasArray)
{
onSelection(newIsArray ? typeHandle.MakeVsArrayType(stencil) : typeHandle.GetVsArrayElementType(stencil), 0);
}
}
public static void TypeEditor(this Stencil stencil, TypeHandle typeHandle, Action <TypeHandle, int> onSelection,
SearcherFilter filter = null, TypeOptions options = TypeOptions.None)
{
var missingTypeReference = TypeHandle.MissingType;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Type");
var selected = EditorGUILayout.DropdownButton(new GUIContent(typeHandle != missingTypeReference ? typeHandle.GetMetadata(stencil).FriendlyName : "<unknown type>"), FocusType.Passive, GUI.skin.button);
if (Event.current.type == EventType.Repaint)
{
s_ButtonRect = GUILayoutUtility.GetLastRect();
}
if (selected)
{
SearcherService.ShowTypes(
stencil,
EditorWindow.focusedWindow.rootVisualElement.LocalToWorld(s_ButtonRect.center),
onSelection,
filter
);
}
EditorGUILayout.EndHorizontal();
}
