def addNodeToSearchPanel(self, node, nodes, maxx, posy):
from NetworkEditor.items import NetworkNode
sc_canvas = self.searchCanvas
font = self.editor.font['LibNodes']
canvas = sc_canvas.component('canvas')
n1 = NetworkNode(name=node.name)
n1.iconMaster = sc_canvas
n1.buildSmallIcon(sc_canvas, 10, posy, font)
color = node.kw['library'].color
canvas.itemconfigure(n1.id, fill=color)
self.balloons.tagbind(sc_canvas, n1.iconTag,
node.nodeClass.__doc__)
bb = sc_canvas.bbox(n1.id)
w = bb[2]-bb[0]
h = bb[3]-bb[1]
maxx = max(maxx, w)
posy = posy + h + 8
nodes[n1.id] = (n1, node)
self.searchNodes.append(n1)
return nodes, maxx, posy
def addNodeToLibPanel(self, node):
if node in self.libNodes:
return
from NetworkEditor.items import NetworkNode
sc_canvas = self.libCanvas
font = self.editor.font['LibNodes']
canvas = sc_canvas.component('canvas')
n1 = NetworkNode(name=node.name)
n1.iconMaster = sc_canvas
posy = self.posyForLibNode
n1.buildSmallIcon(sc_canvas, 10, posy, font)
color = node.kw['library'].color
canvas.itemconfigure(n1.id, fill=color)
self.balloons.tagbind(sc_canvas, n1.iconTag,
node.nodeClass.__doc__)
bb = sc_canvas.bbox(n1.id)
w = bb[2]-bb[0]
h = bb[3]-bb[1]
self.maxxForLibNode = max(self.maxxForLibNode, w)
posy = posy + h + 8
self.posyForLibNode = posy
self.libNodes.append(node)
nodes = self.editor.idToNodes[self.libCanvas]
nodes[n1.id] = (n1, node)
self.editor.idToNodes[self.libCanvas] = nodes
# update scrolled canvas
maxx = self.maxxForLibNode
canvas.configure(width=60, height=150,
scrollregion=tuple((0,0,maxx,posy)))
