/// <summary>
/// Draws an enum selector field using the enum selector.
/// </summary>
public static T DrawEnumField(Rect rect, GUIContent label, GUIContent contentLabel, T value, GUIStyle style = null)
{
int id;
bool hasFocus;
Action <EnumSelector <T> > bindSelector;
Func <IEnumerable <T> > getResult;
SirenixEditorGUI.GetFeatureRichControl(rect, out id, out hasFocus);
if (DrawSelectorButton(rect, contentLabel, style ?? EditorStyles.popup, id, out bindSelector, out getResult))
{
var selector = new EnumSelector <T>();
if (!EditorGUI.showMixedValue)
{
selector.SetSelection(value);
}
var window = selector.ShowInPopup(new Vector2(rect.xMin, rect.yMax));
if (isFlagEnum)
{
window.OnClose += selector.SelectionTree.Selection.ConfirmSelection;
}
bindSelector(selector);
}
if (getResult != null)
{
value = getResult().FirstOrDefault();
}
return(value);
}
/// <summary>
/// Draws an enum selector field using the enum selector.
/// </summary>
public static T DrawEnumField(GUIContent label, T value)
{
int id;
bool hasFocus;
Rect rect;
Action <EnumSelector <T> > bindSelector;
Func <IEnumerable <T> > getResult;
var display = (isFlagEnum && Convert.ToInt64(value) == 0) ? "None" : (EditorGUI.showMixedValue ? "—" : value.ToString());
TempFeatureRichControlRect(label, out id, out hasFocus, out rect);
if (DrawSelectorButton(rect, display, EditorStyles.popup, id, out bindSelector, out getResult))
{
var selector = new EnumSelector <T>();
if (!EditorGUI.showMixedValue)
{
selector.SetSelection(value);
}
var window = selector.ShowInPopup(new Vector2(rect.xMin, rect.yMax));
if (isFlagEnum)
{
window.OnClose += selector.SelectionTree.Selection.ConfirmSelection;
}
bindSelector(selector);
}
if (getResult != null)
{
value = getResult().FirstOrDefault();
GUI.changed = true;
}
return(value);
}