void AddToFilterEntryList(ReorderableList list)
{
var map = FilterUtility.GetAttributeAssemblyQualifiedNameMap();
if (map.Keys.Count > 1)
{
GenericMenu menu = new GenericMenu();
foreach (var name in map.Keys)
{
var guiName = name;
menu.AddItem(new GUIContent(guiName), false, () => {
using (new RecordUndoScope("Add Filter Condition", m_node)){
var filter = FilterUtility.CreateFilter(guiName);
AddFilterCondition(m_node.Data, filter);
m_OnValueChanged();
}
list.index = m_filter.Count - 1;
});
}
menu.ShowAsContext();
}
else
{
using (new RecordUndoScope("Add Filter Condition", m_node)){
AddFilterCondition(m_node.Data, new FilterByNameAndType());
m_OnValueChanged();
list.index = m_filter.Count - 1;
}
}
}
private void DrawFilterEntryListElement(Rect rect, int index, bool selected, bool focused)
{
bool oldEnabled = GUI.enabled;
GUI.enabled = CanEditFilterEntry(index);
var cond = m_filter[index];
IFilter filter = cond.Instance.Object;
if (filter == null)
{
using (new GUILayout.VerticalScope()) {
EditorGUILayout.HelpBox(
$"Failed to deserialize assigned filter({cond.Instance.ClassName}). Select a valid class.", MessageType.Error);
if (GUILayout.Button(cond.Instance.ClassName, "Popup", GUILayout.MinWidth(150f)))
{
var map = FilterUtility.GetAttributeAssemblyQualifiedNameMap();
NodeGUI.ShowTypeNamesMenu(cond.Instance.ClassName, map.Keys.ToList(), (string selectedGUIName) =>
{
using (new RecordUndoScope("Change Filter Setting", m_node)) {
var newFilter = FilterUtility.CreateFilter(selectedGUIName);
cond.Instance = new FilterInstance(newFilter);
m_OnValueChanged();
}
}
);
}
}
}
else
{
cond.Instance.Object.OnInspectorGUI(rect, () => {
using (new RecordUndoScope("Change Filter Setting", m_node)) {
cond.Instance.Save();
UpdateFilterEntry(m_node.Data, cond);
// event must raise to propagate change to connection associated with point
NodeGUIUtility.NodeEventHandler(new NodeEvent(NodeEvent.EventType.EVENT_CONNECTIONPOINT_LABELCHANGED, m_node, Vector2.zero, GetConnectionPoint(m_node.Data, cond)));
m_OnValueChanged();
}
});
}
GUI.enabled = oldEnabled;
}