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109 lines
3.9 KiB
109 lines
3.9 KiB
# Copyright (c) 2010-2022 openpyxl
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from weakref import ref
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from openpyxl.descriptors import Typed, Set, Alias
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from openpyxl.descriptors.excel import ExtensionList
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from openpyxl.descriptors.serialisable import Serialisable
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from openpyxl.drawing.spreadsheet_drawing import (
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AbsoluteAnchor,
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SpreadsheetDrawing,
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)
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from openpyxl.worksheet.page import (
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PageMargins,
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PrintPageSetup
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)
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from openpyxl.packaging.relationship import Relationship, RelationshipList
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from openpyxl.worksheet.drawing import Drawing
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from openpyxl.worksheet.header_footer import HeaderFooter
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from openpyxl.workbook.child import _WorkbookChild
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from openpyxl.xml.constants import SHEET_MAIN_NS, REL_NS
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from .relation import DrawingHF, SheetBackgroundPicture
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from .properties import ChartsheetProperties
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from .protection import ChartsheetProtection
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from .views import ChartsheetViewList
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from .custom import CustomChartsheetViews
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from .publish import WebPublishItems
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class Chartsheet(_WorkbookChild, Serialisable):
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tagname = "chartsheet"
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_default_title = "Chart"
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_rel_type = "chartsheet"
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_path = "/xl/chartsheets/sheet{0}.xml"
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mime_type = "application/vnd.openxmlformats-officedocument.spreadsheetml.chartsheet+xml"
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sheetPr = Typed(expected_type=ChartsheetProperties, allow_none=True)
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sheetViews = Typed(expected_type=ChartsheetViewList)
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sheetProtection = Typed(expected_type=ChartsheetProtection, allow_none=True)
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customSheetViews = Typed(expected_type=CustomChartsheetViews, allow_none=True)
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pageMargins = Typed(expected_type=PageMargins, allow_none=True)
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pageSetup = Typed(expected_type=PrintPageSetup, allow_none=True)
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drawing = Typed(expected_type=Drawing, allow_none=True)
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drawingHF = Typed(expected_type=DrawingHF, allow_none=True)
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picture = Typed(expected_type=SheetBackgroundPicture, allow_none=True)
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webPublishItems = Typed(expected_type=WebPublishItems, allow_none=True)
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extLst = Typed(expected_type=ExtensionList, allow_none=True)
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sheet_state = Set(values=('visible', 'hidden', 'veryHidden'))
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headerFooter = Typed(expected_type=HeaderFooter)
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HeaderFooter = Alias('headerFooter')
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__elements__ = (
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'sheetPr', 'sheetViews', 'sheetProtection', 'customSheetViews',
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'pageMargins', 'pageSetup', 'headerFooter', 'drawing', 'drawingHF',
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'picture', 'webPublishItems')
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__attrs__ = ()
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def __init__(self,
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sheetPr=None,
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sheetViews=None,
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sheetProtection=None,
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customSheetViews=None,
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pageMargins=None,
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pageSetup=None,
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headerFooter=None,
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drawing=None,
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drawingHF=None,
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picture=None,
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webPublishItems=None,
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extLst=None,
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parent=None,
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title="",
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sheet_state='visible',
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):
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super(Chartsheet, self).__init__(parent, title)
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self._charts = []
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self.sheetPr = sheetPr
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if sheetViews is None:
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sheetViews = ChartsheetViewList()
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self.sheetViews = sheetViews
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self.sheetProtection = sheetProtection
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self.customSheetViews = customSheetViews
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self.pageMargins = pageMargins
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self.pageSetup = pageSetup
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if headerFooter is not None:
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self.headerFooter = headerFooter
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self.drawing = Drawing("rId1")
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self.drawingHF = drawingHF
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self.picture = picture
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self.webPublishItems = webPublishItems
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self.sheet_state = sheet_state
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def add_chart(self, chart):
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chart.anchor = AbsoluteAnchor()
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self._charts.append(chart)
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def to_tree(self):
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self._drawing = SpreadsheetDrawing()
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self._drawing.charts = self._charts
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tree = super(Chartsheet, self).to_tree()
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if not self.headerFooter:
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el = tree.find('headerFooter')
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tree.remove(el)
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tree.set("xmlns", SHEET_MAIN_NS)
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return tree
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