def load(self):
"""Load SVG attributes from XML attributes
"""
XMLElement.load(self)
self._style.update(self.load_style())
#transformation
if self.has_attribute("transform"):
txt = self.attribute("transform")
self._transform.read(txt)
def load (self) :
"""Load SVG attributes from XML attributes
"""
XMLElement.load(self)
self._style.update(self.load_style() )
#transformation
if self.has_attribute("transform") :
txt = self.attribute("transform")
self._transform.read(txt)
def __init__ (self, filename) :
XMLFileWriter.__init__(self,filename)
doc = XMLElement(None,Document.DOCUMENT_NODE,"#document")
comment = XMLElement(None,Document.COMMENT_NODE,"#comment")
comment.set_attribute("data","created from python svgdraw module")
doc.add_child(comment)
self._svg_doc = doc
def __init__ (self, nodeid=None, parent=None, nodename="svg") :
"""Constructor
:Parameters:
- `nodeid` (str) - a unique id for this node
- `parent` (:class:`SVGElement`) - owner of
this node. Default None means that this
element is top level.
- `nodename` (str) - name of this particular
type of node
"""
XMLElement.__init__(self,parent,SVG_ELEMENT_TYPE,nodename,nodeid)
#graphic style
self._style = {}
#transformation
self._transform = SVGTransform()#transformation matrix expressed
#in parent frame
#pos_Rparent = transform * pos_Rlocal
#filename for abs path
self._svgfilename = None
def __init__(self, nodeid=None, parent=None, nodename="svg"):
"""Constructor
:Parameters:
- `nodeid` (str) - a unique id for this node
- `parent` (:class:`SVGElement`) - owner of
this node. Default None means that this
element is top level.
- `nodename` (str) - name of this particular
type of node
"""
XMLElement.__init__(self, parent, SVG_ELEMENT_TYPE, nodename, nodeid)
#graphic style
self._style = {}
#transformation
self._transform = SVGTransform() #transformation matrix expressed
#in parent frame
#pos_Rparent = transform * pos_Rlocal
#filename for abs path
self._svgfilename = None
def save (self) :
"""Save SVG attributes as XML attributes
"""
XMLElement.save(self)
self.save_style()
self.set_attribute("transform",self._transform.write() )
def __init__ (self, parent=None) : XMLElement.__init__(self,parent,ELEMENT_TYPE,"variant") self._name=None self._scale=1. self._rep=None
def save(self):
"""Save SVG attributes as XML attributes
"""
XMLElement.save(self)
self.save_style()
self.set_attribute("transform", self._transform.write())
def save (self) :
"""Save SVG attributes as XML attributes
"""
self.set_attribute("x","%f" % self._x)
self.set_attribute("y","%f" % self._y)
self.set_attribute("xml:space","preserve")
#text fragments
self.clear_children()
for txt,size in self._txt_fragments :
#span
span = XMLElement(None,ELEMENT_TYPE,"svg:tspan")
self.add_child(span)
span.set_attribute("x","%f" % self._x)
span.set_attribute("y","%f" % self._y)
span.set_attribute("sodipodi:role","line")
span.set_attribute("style","font-size:%s" % write_float(size) )
#txt
txtelm = XMLElement(None,TEXT_TYPE)
span.add_child(txtelm)
txtelm.set_attribute("data","%s" % txt)
#save
def read (self) : doc = parse(self._filename) elm = XMLElement() elm.load_xml(doc) return elm
def from_xml (self, data) : doc = parseString(data) elm = XMLElement() elm.load_xml(doc) return elm
def __init__(self, parent=None):
XMLElement.__init__(self, parent, ELEMENT_TYPE, "variant")
self._name = None
self._scale = 1.
self._rep = None
