def onCreateNode(self, idNode, dicDotAttrs):
'''Callback function when creating a node.
Argument(s):
idNode (str): ID of the node
dicDotAttrs (Dictionary[]): Dot attributes of the node
'''
self.checkAndCleanAttrs(dicDotAttrs)
if NodeDotAttrs.pos.value in dicDotAttrs:
if dicDotAttrs[NodeDotAttrs.pos.value]:
# Get position
coords = NodeDotPosUtils.getPos(
dicDotAttrs[NodeDotAttrs.pos.value])
self.model.addNode(idNode, dicDotAttrs, coords[NodeArgs.x],
coords[NodeArgs.y])
else:
self.model.addNode(idNode, dicDotAttrs)
def onCreateNode(self, idNode, dicDotAttrs):
'''Callback function when creating a node.
Argument(s):
idNode (str): ID of the node
dicDotAttrs (Dictionary[]): Dot attributes of the node
'''
self.checkAndCleanAttrs(dicDotAttrs)
if NodeDotAttrs.pos.value in dicDotAttrs:
if dicDotAttrs[NodeDotAttrs.pos.value]:
# Get position
coords = NodeDotPosUtils.getPos(
dicDotAttrs[NodeDotAttrs.pos.value])
self.model.addNode(idNode, dicDotAttrs, coords[NodeArgs.x],
coords[NodeArgs.y])
else:
self.model.addNode(idNode, dicDotAttrs)
def edit(self, dicDotAttrs):
'''Edit dot attributes of the node.
Argument(s):
dicDotAttrs (Dictionary[]): Dot attributes of the node
'''
for attr, val in dicDotAttrs.items():
# Case of pos attribute: we need to update x and y
if attr == NodeDotAttrs.pos.value:
if val:
pos = NodeDotPosUtils.getPos(val)
if pos:
self.x = pos[NodeArgs.x]
self.y = pos[NodeArgs.y]
else:
self.x = 0.0
self.y = 0.0
else:
self.x = 0.0
self.y = 0.0
self.dotAttrs[attr] = val
def edit(self, dicDotAttrs):
'''Edit dot attributes of the node.
Argument(s):
dicDotAttrs (Dictionary[]): Dot attributes of the node
'''
for attr, val in dicDotAttrs.items():
# Case of pos attribute: we need to update x and y
if attr == NodeDotAttrs.pos.value:
if val:
pos = NodeDotPosUtils.getPos(val)
if pos:
self.x = pos[NodeArgs.x]
self.y = pos[NodeArgs.y]
else:
self.x = 0.0
self.y = 0.0
else:
self.x = 0.0
self.y = 0.0
self.dotAttrs[attr] = val