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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
|
|
