X-Git-Url: https://git.llucax.com/software/pymin.git/blobdiff_plain/180412078618672ce9966eef6a38b1db8e343c34..c3862dc0f135a52327fbf9511c22392555e84f3f:/pymin/dispatcher.py

diff --git a/pymin/dispatcher.py b/pymin/dispatcher.py
index 17075a3..24f0d1f 100644
--- a/pymin/dispatcher.py
+++ b/pymin/dispatcher.py
@@ -216,6 +216,17 @@ class Handler:
             raise HelpNotFoundError(command)
         return handler.handler_help
 
+    def handle_timer(self):
+        r"""handle_timer() -> None :: Do periodic tasks.
+
+        By default we do nothing but calling handle_timer() on subhandlers.
+        """
+        for a in dir(self):
+            if a == 'parent': continue # Skip parents in SubHandlers
+            h = getattr(self, a)
+            if isinstance(h, Handler):
+                h.handle_timer()
+
 def parse_command(command):
     r"""parse_command(command) -> (args, kwargs) :: Parse a command.