def render(self):
"""
Renders the chart context and axes into the dict data
"""
self.update(self.axes.render())
encoder = Encoder(self._encoding, None, self._series)
if not "chs" in self:
self["chs"] = "300x150"
else:
size = self["chs"].split("x")
assert len(size) == 2, "Invalid size, must be in the format WxH"
self.check_size(*map(int, size))
assert "cht" in self, "No chart type defined, use type method"
self["cht"] = self.check_type(self["cht"])
if ("any" in dir(self._dataset) and self._dataset.any()) or self._dataset:
self["chd"] = encoder.encode(self._dataset)
elif not "choe" in self:
assert "chd" in self, "You must have a dataset, or use chd"
if self._scale:
assert self["chd"].startswith("t"), "You must use text encoding with chds"
self["chds"] = ",".join(self._scale)
if self._geo and self._ld:
self["chtm"] = self._geo
self["chld"] = self._ld
if self.lines:
self["chls"] = "|".join(self.lines)
if self.markers:
self["chm"] = "|".join(self.markers)
if self.fills:
self["chf"] = "|".join(self.fills)
def render(self):
"""
Renders the chart context and axes into the dict data
"""
self.update(self.axes.render())
encoder = Encoder(self._encoding, None, self._series)
if not 'chs' in self:
self['chs'] = '300x150'
else:
size = self['chs'].split('x')
assert len(size) == 2, 'Invalid size, must be in the format WxH'
self.check_size(*map(int, size))
assert 'cht' in self, 'No chart type defined, use type method'
self['cht'] = self.check_type(self['cht'])
if ('any' in dir(self._dataset)
and self._dataset.any()) or self._dataset:
self['chd'] = encoder.encode(self._dataset)
elif not 'choe' in self:
assert 'chd' in self, 'You must have a dataset, or use chd'
if self._scale:
assert self['chd'].startswith('t'),\
'You must use text encoding with chds'
self['chds'] = ','.join(self._scale)
if self._geo and self._ld:
self['chtm'] = self._geo
self['chld'] = self._ld
if self.lines:
self['chls'] = '|'.join(self.lines)
if self.markers:
self['chm'] = '|'.join(self.markers)
if self.fills:
self['chf'] = '|'.join(self.fills)
def _test_encoding(encoding, expected, data, scale):
codec = Encoder(encoding, scale)
assert codec.encode(data) == expected
assert codec.decode(codec.encode(data)) == [data]
def _test_encoding(encoding, expected, data, scale):
codec = Encoder(encoding, scale)
assert codec.encode(data) == expected
assert codec.decode(codec.encode(data)) == [data]