wineactivity: use set_canvas when it is available
tree7528ae0fa9575b3909ac2bde55e782dbd40bb8b9
drwxr-xr-x - activity
drwxr-xr-x - background
-rwxr-xr-x 1028 build.sh
drwxr-xr-x - patches
-rwxr-xr-x 420 setup.py
-rw-r--r-- 3538 wineactivity.py