"Treble pie"
# Autogenerated by ReportLab guiedit do not edit
from reportlab.graphics.shapes import Drawing, _DrawingEditorMixin
from reportlab.graphics.charts.doughnut import Doughnut
from reportlab.lib.corp import white
from reportlab.lib.colors import toColor

class CompositionChart(_DrawingEditorMixin,Drawing):
	def __init__(self,width=400,height=200,*args,**kw):
		Drawing.__init__(self,width,height,*args,**kw)
		self.width = 400
		self.height = 200
		innerpieWidth = 0.8108
		self._add(self, Doughnut(), name="InnerPie", validate=None, desc=None)
		InnerPie = self.InnerPie
		InnerPie.height = self.width / 2
		InnerPie.width = self.width / 2
		InnerPie.x = (self.width / 2) - (self.InnerPie.width / 2)
		InnerPie.y = (self.height / 2) - (self.InnerPie.height / 2)
		InnerPie.data = [0.5, 0.30, 0.2]
		InnerPie.startAngle = 180
		InnerPie.labels = ["Icyan", "Iviolet", "Iblue"]
		InnerPie.sideLabels = 0
		InnerPie.slices.fontName = "Helvetica-Oblique"
		InnerPie.slices.fontSize = 9
		InnerPie.slices.strokeColor = white
		InnerPie.slices.strokeWidth = 1.5
		InnerPie.innerRadiusFraction = 0.075
		InnerPie.slices[0].fillColor = toColor('lightblue')
		InnerPie.slices[1].fillColor = toColor('palegreen')
		InnerPie.slices[2].fillColor = toColor('darkblue')# darkblue
		InnerPie.slices.fontColor = white
		InnerPie.slices.labelRadius = 0.5
		self._add(self, Doughnut(), name="InnerPie1", validate=None, desc=None)
		InnerPie1 = self.InnerPie1
		InnerPie1.height = InnerPie.height
		InnerPie1.width = InnerPie.width
		InnerPie1.x = InnerPie.x
		InnerPie1.y = InnerPie.y
		InnerPie1.data = [0.5, 0.30, 0.2]
		InnerPie1.startAngle = 180
		InnerPie1.sideLabels = 0
		InnerPie1.slices.fontName = "Helvetica-Oblique"
		InnerPie1.slices.fontSize = 9
		InnerPie1.slices.strokeColor = None
		# InnerPie1.slices.strokeWidth				 = 1.5
		InnerPie1.innerRadiusFraction = 0.075
		InnerPie1.slices.fillColor = None
		InnerPie1.slices[0].fillColor = None
		InnerPie1.slices[1].fillColor = None
		InnerPie1.slices[2].fillColor = None
		InnerPie1.slices.fontColor = white
		InnerPie1.slices.labelRadius = 0.25
		self._add(self, Doughnut(), name="OuterPie", validate=None, desc=None)
		OuterPie = self.OuterPie
		OuterPie.width = 0.8043 * self.height
		OuterPie.height = 0.8043 * self.height
		OuterPie.innerRadiusFraction = 0.8108
		OuterPie.x = (self.width / 2) - (self.OuterPie.width / 2)
		OuterPie.y = (self.height / 2) - (self.OuterPie.height / 2)
		OuterPie.startAngle = 180
		OuterPie.data = [0.5, 0.3, 0.2]
		OuterPie.slices.strokeColor = white
		OuterPie.slices.strokeWidth = 1.5
		OuterPie.slices.fontName = "Helvetica"
		OuterPie.slices.fontSize = 9
		OuterPie.labels = None	# ['Ocyan', 'Oviolet', 'Oblue']
		OuterPie.slices.label_boxAnchor = "autox"
		OuterPie.simpleLabels = 0
		OuterPie.slices.labelRadius = 1.05
		OuterPie.slices[0].fillColor = toColor('magenta')
		OuterPie.slices[1].fillColor = toColor('darkgreen')
		self._add(self, Doughnut(), name="OuterPie1", validate=None, desc=None)
		OuterPie1 = self.OuterPie1
		OuterPie1.width = OuterPie.width
		OuterPie1.height = OuterPie.height
		OuterPie1.innerRadiusFraction = 0.8108
		OuterPie1.x = OuterPie.x
		OuterPie1.y = OuterPie.y
		OuterPie1.startAngle = 180
		OuterPie1.data = [0.5, 0.3, 0.2]
		OuterPie1.slices.strokeColor = white
		OuterPie1.slices.strokeWidth = 1.5
		OuterPie1.slices.fontName = "Helvetica"
		OuterPie1.slices.fontSize = 9
		OuterPie1.slices[0].fillColor = toColor('orange')
		OuterPie1.slices[1].fillColor = toColor('pink')
		OuterPie1.slices.labelRadius = 0.90
		OuterPie1.slices.label_boxAnchor = "autox"
		OuterPie1.simpleLabels = 0

	def getContents(self):
		data = self.InnerPie.data
		InnerPie1 = self.InnerPie1
		f = 100 / sum(data)
		data = [(f * v) for v in data]
		InnerPie1.data = data
		InnerPie1.labels = ["%.0f%%" % v for v in data]
		if max(data) >= 75: InnerPie1.startAngle = 150
		if max(data) >= 75: InnerPie1.slices.labelRadius = 0.5
		data = self.OuterPie.data
		OuterPie1 = self.OuterPie1
		OuterPie1.data = data
		# OuterPie1.labels = ['%.0f%%' % (f*v) for v in data]
		return Drawing.getContents(self)


if __name__ == "__main__":	# NORUNTESTS
	CompositionChart().save(formats=["pdf"], outDir=".", fnRoot=None)