#31 - Creating thread with callback, on pre_load(). /JL

plugins/example_plugin/example_plugin.py

@@ -1,4 +1,5 @@
 import threading
+import time
 from xtendr.xtendrbase import XtendRBase
 
 class ExamplePlugin(XtendRBase):
@@ -14,9 +15,6 @@ class ExamplePlugin(XtendRBase):
     >>> plugin.stop()
     ExamplePlugin has stopped!
     """
-    self.pre_load_done = threading.Event()
-    self.use_pre_load:bool = False #Indicate that pre-loading isn't neccessary
-
     def run(self, *args, **kwargs):
         arglen = len(args)
         keylen = len(kwargs)
@@ -36,5 +34,6 @@ class ExamplePlugin(XtendRBase):
     def stop(self):
         print("ExamplePlugin has stopped!")
 
-    def pre_load(self):
-        pass
+    def pre_load(self, callback):
+        time.sleep(5) # Indicate long running pre-load.
+        callback()