public override Type Edit(Rect region, GUIContent label, Type element, fiGraphMetadata metadata)
{
Rect labelRect, buttonRect = region;
if (string.IsNullOrEmpty(label.text) == false)
{
fiRectUtility.SplitHorizontalPercentage(region, .3f, 2, out labelRect, out buttonRect);
GUI.Label(labelRect, label);
}
string displayed = "<no type>";
if (element != null)
{
displayed = element.CSharpName();
}
StateObject stateObj = metadata.GetMetadata <StateObject>();
if (GUI.Button(buttonRect, displayed))
{
TypeSelectionPopupWindow.CreateSelectionWindow(element, type => stateObj.Type = fiOption.Just(type));
}
if (stateObj.Type.HasValue)
{
GUI.changed = true;
var type = stateObj.Type.Value;
stateObj.Type = fiOption <Type> .Empty;
return(type);
}
return(element);
}
public override Type Edit(Rect region, GUIContent label, Type element, fiGraphMetadata metadata)
{
Rect labelRect, buttonRect = region;
if (string.IsNullOrEmpty(label.text) == false)
{
fiRectUtility.SplitHorizontalPercentage(region, .3f, 2, out labelRect, out buttonRect);
GUI.Label(labelRect, label);
}
string displayed = "<no type>";
if (element != null)
{
displayed = element.CSharpName();
}
int stateId = EditorGUIUtility.GetControlID(FocusType.Passive);
StateObject stateObj = (StateObject)GUIUtility.GetStateObject(typeof(StateObject), stateId);
if (GUI.Button(buttonRect, displayed))
{
if (stateObj.Window == null)
{
stateObj.Window = TypeSelectionPopupWindow.CreateSelectionWindow(element);
}
}
if (stateObj.Window == null && ReferenceEquals(stateObj.Window, null) == false)
{
var window = stateObj.Window;
stateObj.Window = null;
if (window.SelectedType.HasValue)
{
return(window.SelectedType.Value);
}
}
return(element);
}