def __init__(self, dic):
#print "construct StyleNode: ",
self._preview = ''
self._imp = 0
self._count = 1
self._children = []
self.type = 'stylenode'
self.doter = StyleNodeDoter()
self.doter.init(self)
self.dic = dic
class StyleNode:
def __init__(self, dic):
#print "construct StyleNode: ",
self._preview = ''
self._imp = 0
self._count = 1
self._children = []
self.type = 'stylenode'
self.doter = StyleNodeDoter()
self.doter.init(self)
self.dic = dic
def generateStyleNode(self, node):
'''
@node : PyQuery
'''
childnodes = node.children()
for i in range(len(childnodes)):
childnode = childnodes.eq(i)
#skip data nodes
tagname = getTagName(childnode)
if tagname in nodenames: continue
#generate ...
element = ElementNode(self._getTag(childnode), self.dic)
#print '.. Element : ',element
self.addChildElement(element)
def getPreview(self):
#return self._preview
return trim(self.generatePreview())
def getCount(self):
return self._count
def _setPreview(self, s):
self._preview = s
def addChildElement(self, childElement):
self._children.append(childElement)
def getChild(self, i):
return self._children[i]
def generatePreview(self):
res = ''
for child in self.getChildrenElements():
res += child.getName()
res += ' '
#self._setPreview(res)
return res
def getChildrenElements(self):
return self._children
def incCount(self):
self._count += 1
for element in self.getChildrenElements():
element.incCount()
def getP(self):
return self._count / pageNum
def getCompImp(self):
if self._imp:
return self._imp
k = len(self._children)
res = sum([child.getCompImp() for child in self._children])
self._imp = res / k
return self._imp
def __str__(self):
res = ''
res += self.doter.initDotNode() + '\n'
for i,e in enumerate(self.getChildrenElements()):
e.doter.initIndex(self.doter.index)
e.doter.incIndex()
res += '%s -- %s;\n' % (
self.doter.getDotNode(),
e.doter.getDotNode()
)
res += str(e)
self.doter.incIndex()
return res
def _getTag(self, node):
end = str(node).index('>')
res = str(node)[:end+1]
#print "** tag: ", res
return res
