WIP: open add node popup when dragging from an unconnected socket

Author: nrichards

nodezator/graphman/socketparenthood/action.py

@@ -9,6 +9,10 @@
 
 from ..socket.output import OutputSocket
 
+from pygame.mouse import (
+    get_pos as get_mouse_pos,
+)
+
 
 class UserActions:
     """Behaviours related to user actions."""
@@ -123,6 +127,11 @@ def cancel_defining_segment(self):
         ### file state
         APP_REFS.window_manager.set_state("loaded_file")
 
+        print("NICK: cancel_defining_segment - add mouse up position here, don't delete socket_a")
+        mouse_pos = get_mouse_pos()
+        APP_REFS.ea.popup_spawn_pos = mouse_pos
+        (APP_REFS.window_manager.canvas_popup_menu.focus_if_within_boundaries(mouse_pos))
+
         ### restart the loop
         raise ContinueLoopException