FileTransfer: Add cancel signal

2ed39767 · Philipp Hörist · 4d6eef1a · 2ed39767
Commit 2ed39767 authored 4 years ago by Philipp Hörist
--- a/gajim/common/filetransfer.py
+++ b/gajim/common/filetransfer.py
@@ -105,3 +105,6 @@ def set_finished(self):

    def update_progress(self):
        self.notify('progress')
+
+    def cancel(self):
+        self.notify('cancel')