def connect(self, item, handle, vpos):
"""
Connect a handle of a item to connectable item.
Connectable item is found by `ConnectHandleTool.glue` method.
:Parameters:
item
Connecting item.
handle
Handle of connecting item.
vpos
Position to connect to (or near at least)
"""
connector = Connector(item, handle)
# find connectable item and its port
sink = self.glue(item, handle, vpos)
# no new connectable item, then diconnect and exit
if sink:
connector.connect(sink)
else:
cinfo = item.canvas.get_connection(handle)
if cinfo:
connector.disconnect()
def connect(self, item, handle, vpos):
"""
Connect a handle of a item to connectable item.
Connectable item is found by `ConnectHandleTool.glue` method.
:Parameters:
item
Connecting item.
handle
Handle of connecting item.
vpos
Position to connect to (or near at least)
"""
connector = Connector(item, handle)
# find connectable item and its port
sink = self.glue(item, handle, vpos)
# no new connectable item, then diconnect and exit
if sink:
connector.connect(sink)
else:
cinfo = item.canvas.get_connection(handle)
if cinfo:
connector.disconnect()
