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# Copyright (c) 2010-2024 openpyxl
from openpyxl.descriptors.serialisable import Serialisable
from openpyxl.descriptors import (
Typed,
String,
Integer,
Bool,
Alias,
Sequence,
)
from openpyxl.descriptors.excel import ExtensionList
from openpyxl.descriptors.nested import (
NestedInteger,
NestedBool,
NestedNoneSet,
NestedText,
)
from .shapes import GraphicalProperties
from .data_source import (
AxDataSource,
NumDataSource,
NumRef,
StrRef,
)
from .error_bar import ErrorBars
from .label import DataLabelList
from .marker import DataPoint, PictureOptions, Marker
from .trendline import Trendline
attribute_mapping = {
'area': ('idx', 'order', 'tx', 'spPr', 'pictureOptions', 'dPt', 'dLbls', 'errBars',
'trendline', 'cat', 'val',),
'bar':('idx', 'order','tx', 'spPr', 'invertIfNegative', 'pictureOptions', 'dPt',
'dLbls', 'trendline', 'errBars', 'cat', 'val', 'shape'),
'bubble':('idx','order', 'tx', 'spPr', 'invertIfNegative', 'dPt', 'dLbls',
'trendline', 'errBars', 'xVal', 'yVal', 'bubbleSize', 'bubble3D'),
'line':('idx', 'order', 'tx', 'spPr', 'marker', 'dPt', 'dLbls', 'trendline',
'errBars', 'cat', 'val', 'smooth'),
'pie':('idx', 'order', 'tx', 'spPr', 'explosion', 'dPt', 'dLbls', 'cat', 'val'),
'radar':('idx', 'order', 'tx', 'spPr', 'marker', 'dPt', 'dLbls', 'cat', 'val'),
'scatter':('idx', 'order', 'tx', 'spPr', 'marker', 'dPt', 'dLbls', 'trendline',
'errBars', 'xVal', 'yVal', 'smooth'),
'surface':('idx', 'order', 'tx', 'spPr', 'cat', 'val'),
}
class SeriesLabel(Serialisable):
tagname = "tx"
strRef = Typed(expected_type=StrRef, allow_none=True)
v = NestedText(expected_type=str, allow_none=True)
value = Alias('v')
__elements__ = ('strRef', 'v')
def __init__(self,
strRef=None,
v=None):
self.strRef = strRef
self.v = v
class Series(Serialisable):
"""
Generic series object. Should not be instantiated directly.
User the chart.Series factory instead.
"""
tagname = "ser"
idx = NestedInteger()
order = NestedInteger()
tx = Typed(expected_type=SeriesLabel, allow_none=True)
title = Alias('tx')
spPr = Typed(expected_type=GraphicalProperties, allow_none=True)
graphicalProperties = Alias('spPr')
# area chart
pictureOptions = Typed(expected_type=PictureOptions, allow_none=True)
dPt = Sequence(expected_type=DataPoint, allow_none=True)
data_points = Alias("dPt")
dLbls = Typed(expected_type=DataLabelList, allow_none=True)
labels = Alias("dLbls")
trendline = Typed(expected_type=Trendline, allow_none=True)
errBars = Typed(expected_type=ErrorBars, allow_none=True)
cat = Typed(expected_type=AxDataSource, allow_none=True)
identifiers = Alias("cat")
val = Typed(expected_type=NumDataSource, allow_none=True)
extLst = Typed(expected_type=ExtensionList, allow_none=True)
#bar chart
invertIfNegative = NestedBool(allow_none=True)
shape = NestedNoneSet(values=(['cone', 'coneToMax', 'box', 'cylinder', 'pyramid', 'pyramidToMax']))
#bubble chart
xVal = Typed(expected_type=AxDataSource, allow_none=True)
yVal = Typed(expected_type=NumDataSource, allow_none=True)
bubbleSize = Typed(expected_type=NumDataSource, allow_none=True)
zVal = Alias("bubbleSize")
bubble3D = NestedBool(allow_none=True)
#line chart
marker = Typed(expected_type=Marker, allow_none=True)
smooth = NestedBool(allow_none=True)
#pie chart
explosion = NestedInteger(allow_none=True)
__elements__ = ()
def __init__(self,
idx=0,
order=0,
tx=None,
spPr=None,
pictureOptions=None,
dPt=(),
dLbls=None,
trendline=None,
errBars=None,
cat=None,
val=None,
invertIfNegative=None,
shape=None,
xVal=None,
yVal=None,
bubbleSize=None,
bubble3D=None,
marker=None,
smooth=None,
explosion=None,
extLst=None,
):
self.idx = idx
self.order = order
self.tx = tx
if spPr is None:
spPr = GraphicalProperties()
self.spPr = spPr
self.pictureOptions = pictureOptions
self.dPt = dPt
self.dLbls = dLbls
self.trendline = trendline
self.errBars = errBars
self.cat = cat
self.val = val
self.invertIfNegative = invertIfNegative
self.shape = shape
self.xVal = xVal
self.yVal = yVal
self.bubbleSize = bubbleSize
self.bubble3D = bubble3D
if marker is None:
marker = Marker()
self.marker = marker
self.smooth = smooth
self.explosion = explosion
def to_tree(self, tagname=None, idx=None):
"""The index can need rebasing"""
if idx is not None:
if self.order == self.idx:
self.order = idx # rebase the order if the index has been rebased
self.idx = idx
return super().to_tree(tagname)
class XYSeries(Series):
"""Dedicated series for charts that have x and y series"""
idx = Series.idx
order = Series.order
tx = Series.tx
spPr = Series.spPr
dPt = Series.dPt
dLbls = Series.dLbls
trendline = Series.trendline
errBars = Series.errBars
xVal = Series.xVal
yVal = Series.yVal
invertIfNegative = Series.invertIfNegative
bubbleSize = Series.bubbleSize
bubble3D = Series.bubble3D
marker = Series.marker
smooth = Series.smooth
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