def __init__(self, graph):
"""Create the svg helper with the chart instance"""
self.graph = graph
if not graph.no_prefix:
self.id = '#chart-%s ' % graph.uuid
else:
self.id = ''
self.processing_instructions = []
if etree.lxml:
attrs = {'nsmap': {None: self.ns, 'xlink': self.xlink_ns}}
else:
attrs = {'xmlns': self.ns}
if hasattr(etree, 'register_namespace'):
etree.register_namespace('xlink', self.xlink_ns)
else:
etree._namespace_map[self.xlink_ns] = 'xlink'
self.root = etree.Element('svg', **attrs)
self.root.attrib['id'] = self.id.lstrip('#').rstrip()
self.root.attrib['class'] = 'pygal-chart'
self.root.append(
etree.Comment(
u('Generated with pygal %s (%s) ©Kozea 2011-2015 on %s' %
(__version__, 'lxml' if etree.lxml else 'etree',
date.today().isoformat()))))
self.root.append(etree.Comment(u('http://pygal.org')))
self.root.append(etree.Comment(u('http://github.com/Kozea/pygal')))
self.defs = self.node(tag='defs')
self.title = self.node(tag='title')
self.title.text = graph.title or 'Pygal'
for def_ in self.graph.defs:
self.defs.append(etree.fromstring(def_))
def __init__(self, graph):
"""Create the svg helper with the chart instance"""
self.graph = graph
if not graph.no_prefix:
self.id = "#chart-%s " % graph.uuid
else:
self.id = ""
self.processing_instructions = [etree.ProcessingInstruction(u("xml"), u("version='1.0' encoding='utf-8'"))]
if etree.lxml:
attrs = {"nsmap": {None: self.ns, "xlink": self.xlink_ns}}
else:
attrs = {"xmlns": self.ns}
if hasattr(etree, "register_namespace"):
etree.register_namespace("xlink", self.xlink_ns)
else:
etree._namespace_map[self.xlink_ns] = "xlink"
self.root = etree.Element("svg", **attrs)
self.root.attrib["id"] = self.id.lstrip("#").rstrip()
self.root.attrib["class"] = "pygal-chart"
self.root.append(
etree.Comment(
u(
"Generated with pygal %s (%s) ©Kozea 2011-2015 on %s"
% (__version__, "lxml" if etree.lxml else "etree", date.today().isoformat())
)
)
)
self.root.append(etree.Comment(u("http://pygal.org")))
self.root.append(etree.Comment(u("http://github.com/Kozea/pygal")))
self.defs = self.node(tag="defs")
self.title = self.node(tag="title")
self.title.text = graph.title or "Pygal"
def __init__(self, graph):
"""Create the svg helper with the chart instance"""
self.graph = graph
if not graph.no_prefix:
self.id = '#chart-%s ' % graph.uuid
else:
self.id = ''
self.processing_instructions = [
etree.ProcessingInstruction(
u('xml'), u("version='1.0' encoding='utf-8'"))]
if etree.lxml:
attrs = {
'nsmap': {
None: self.ns,
'xlink': self.xlink_ns
}
}
else:
attrs = {
'xmlns': self.ns
}
if hasattr(etree, 'register_namespace'):
etree.register_namespace('xlink', self.xlink_ns)
else:
etree._namespace_map[self.xlink_ns] = 'xlink'
self.root = etree.Element('svg', **attrs)
self.root.attrib['id'] = self.id.lstrip('#').rstrip()
self.root.attrib['class'] = 'pygal-chart'
self.root.append(
etree.Comment(u(
'Generated with pygal %s (%s) ©Kozea 2011-2015 on %s' % (
__version__,
'lxml' if etree.lxml else 'etree',
date.today().isoformat()))))
self.root.append(etree.Comment(u('http://pygal.org')))
self.root.append(etree.Comment(u('http://github.com/Kozea/pygal')))
self.defs = self.node(tag='defs')
self.title = self.node(tag='title')
self.title.text = graph.title or 'Pygal'
for def_ in self.graph.defs:
self.defs.append(etree.fromstring(def_))
