added tools

diff --git a/tools.py b/tools.py
new file mode 100644 (file)
index 0000000..32f000e
--- /dev/null
+++ b/tools.py
@@ -0,0 +1,7 @@
+
+def CONNECT(slot, fnc):
+       slot.get().append(fnc)
+
+def DISCONNECT(slot, fnc):
+       slot.get().remove(fnc)
+