def __init__(self, inkex, effect):
self.inkex = inkex
self.canvas = None
self.effect = effect
self.root = Root()
class Ink2SmartCanvasCore():
def __init__(self, inkex, effect):
self.inkex = inkex
self.canvas = None
self.effect = effect
self.root = Root()
def createClipPathNode(self,element,tag):
for subTag in tag:
tagName = self.getNodeTagName(subTag)
className = tagName.capitalize()
#if there's not an implemented class, continues
if not hasattr(svg, className):
continue
# creates a instance of 'element'
tipoDoClip = getattr(svg, className)(tagName, subTag, self.canvas, self.root)
self.root.addChildClipPath(element.attr("id"),tipoDoClip)
def createLinearGradient(self,element,tag):
colorStops = {}
for stop in tag:
colorStops[stop.get("offset")] = stop.get("style")
linearGrad = Lineargradient(None, tag, self.canvas, self.root)
linearGrad.setColorStops(colorStops)
self.root.addChildLinearGradient(linearGrad.attr("id"), linearGrad)
if(linearGrad.attr("href","xlink") != None):
linearGrad.link = linearGrad.attr("href","xlink")[1:]
def createRadialGradient(self,element,tag):
colorStops = {}
for stop in tag:
colorStops[stop.get("offset")] = stop.get("style")
radialGrad = Radialgradient(None, tag, self.canvas, self.root)
radialGrad.setColorStops(colorStops)
self.root.addChildRadialGradient(radialGrad.attr("id"), radialGrad)
if(radialGrad.attr("href","xlink") != None):
radialGrad.link = radialGrad.attr("href","xlink")[1:]
def createDrawable(self,element,tag):
for eachTag in tag:
elementChild = self.createElement(eachTag)
if(elementChild == None):
continue
elementChild.setParent(element)
element.addChild(elementChild)
self.createDrawable(elementChild, eachTag)
def createModifiers(self,tag):
for eachTag in tag:
elementChild = self.createElement(eachTag)
if(elementChild == None):
continue
if(isinstance(elementChild, Clippath)):
self.createClipPathNode(elementChild,eachTag)
else:
if(isinstance(elementChild, Lineargradient)):
self.createLinearGradient(elementChild,eachTag)
else:
if(isinstance(elementChild, Radialgradient)):
self.createRadialGradient(elementChild,eachTag)
def createElement(self,tag):
tagName = self.getNodeTagName(tag)
className = tagName.capitalize()
#if there's not an implemented class, continues
if not hasattr(svg, className):
return None
# creates a instance of 'element'
return getattr(svg, className)(tagName, tag, self.canvas, self.root)
def createTree(self,fileSVG):
for tag in fileSVG:
element = self.createElement(tag)
if(element == None):
continue
if(isinstance(element, Defs)):
self.createModifiers(tag)
else:
self.root.addChildDrawable(element)
self.createDrawable(element,tag);
def getNodeTagName(self, node):
return node.tag.split("}")[1]