openpyxl.drawing.geometry 源代码

from __future__ import absolute_import
# Copyright (c) 2010-2019 openpyxl

from openpyxl.descriptors.serialisable import Serialisable
from openpyxl.descriptors import (
    Typed,
    Float,
    Integer,
    Bool,
    MinMax,
    Set,
    NoneSet,
    String,
    Alias,
)
from openpyxl.descriptors.excel import Coordinate, Percentage

from openpyxl.descriptors.nested import (
    EmptyTag
    )

from openpyxl.descriptors.excel import ExtensionList as OfficeArtExtensionList
from .colors import ColorChoiceDescriptor
from .fill import (
    GradientFillProperties,
    BlipFillProperties,
    PatternFillProperties,
    )
from .line import LineProperties

from openpyxl.styles.colors import Color
from openpyxl.xml.constants import DRAWING_NS


[文档]class Point2D(Serialisable): tagname = "off" namespace = DRAWING_NS x = Coordinate() y = Coordinate() def __init__(self, x=None, y=None, ): self.x = x self.y = y
[文档]class PositiveSize2D(Serialisable): tagname = "ext" namespace = DRAWING_NS """ Dimensions in EMUs """ cx = Integer() width = Alias('cx') cy = Integer() height = Alias('cy') def __init__(self, cx=None, cy=None, ): self.cx = cx self.cy = cy
[文档]class Transform2D(Serialisable): tagname = "xfrm" namespace = DRAWING_NS rot = Integer(allow_none=True) flipH = Bool(allow_none=True) flipV = Bool(allow_none=True) off = Typed(expected_type=Point2D, allow_none=True) ext = Typed(expected_type=PositiveSize2D, allow_none=True) chOff = Typed(expected_type=Point2D, allow_none=True) chExt = Typed(expected_type=PositiveSize2D, allow_none=True) __elements__ = ('off', 'ext', 'chOff', 'chExt') def __init__(self, rot=None, flipH=None, flipV=None, off=None, ext=None, chOff=None, chExt=None, ): self.rot = rot self.flipH = flipH self.flipV = flipV self.off = off self.ext = ext self.chOff = chOff self.chExt = chExt
[文档]class GroupTransform2D(Serialisable): tagname = "xfrm" namespace = DRAWING_NS rot = Integer(allow_none=True) flipH = Bool(allow_none=True) flipV = Bool(allow_none=True) off = Typed(expected_type=Point2D, allow_none=True) ext = Typed(expected_type=PositiveSize2D, allow_none=True) chOff = Typed(expected_type=Point2D, allow_none=True) chExt = Typed(expected_type=PositiveSize2D, allow_none=True) __elements__ = ("off", "ext", "chOff", "chExt") def __init__(self, rot=0, flipH=None, flipV=None, off=None, ext=None, chOff=None, chExt=None, ): self.rot = rot self.flipH = flipH self.flipV = flipV self.off = off self.ext = ext self.chOff = chOff self.chExt = chExt
[文档]class SphereCoords(Serialisable): tagname = "sphereCoords" # usually lat = Integer() lon = Integer() rev = Integer() def __init__(self, lat=None, lon=None, rev=None, ): self.lat = lat self.lon = lon self.rev = rev
[文档]class Camera(Serialisable): tagname = "camera" prst = Set(values=[ 'legacyObliqueTopLeft', 'legacyObliqueTop', 'legacyObliqueTopRight', 'legacyObliqueLeft', 'legacyObliqueFront', 'legacyObliqueRight', 'legacyObliqueBottomLeft', 'legacyObliqueBottom', 'legacyObliqueBottomRight', 'legacyPerspectiveTopLeft', 'legacyPerspectiveTop', 'legacyPerspectiveTopRight', 'legacyPerspectiveLeft', 'legacyPerspectiveFront', 'legacyPerspectiveRight', 'legacyPerspectiveBottomLeft', 'legacyPerspectiveBottom', 'legacyPerspectiveBottomRight', 'orthographicFront', 'isometricTopUp', 'isometricTopDown', 'isometricBottomUp', 'isometricBottomDown', 'isometricLeftUp', 'isometricLeftDown', 'isometricRightUp', 'isometricRightDown', 'isometricOffAxis1Left', 'isometricOffAxis1Right', 'isometricOffAxis1Top', 'isometricOffAxis2Left', 'isometricOffAxis2Right', 'isometricOffAxis2Top', 'isometricOffAxis3Left', 'isometricOffAxis3Right', 'isometricOffAxis3Bottom', 'isometricOffAxis4Left', 'isometricOffAxis4Right', 'isometricOffAxis4Bottom', 'obliqueTopLeft', 'obliqueTop', 'obliqueTopRight', 'obliqueLeft', 'obliqueRight', 'obliqueBottomLeft', 'obliqueBottom', 'obliqueBottomRight', 'perspectiveFront', 'perspectiveLeft', 'perspectiveRight', 'perspectiveAbove', 'perspectiveBelow', 'perspectiveAboveLeftFacing', 'perspectiveAboveRightFacing', 'perspectiveContrastingLeftFacing', 'perspectiveContrastingRightFacing', 'perspectiveHeroicLeftFacing', 'perspectiveHeroicRightFacing', 'perspectiveHeroicExtremeLeftFacing', 'perspectiveHeroicExtremeRightFacing', 'perspectiveRelaxed', 'perspectiveRelaxedModerately']) fov = Integer(allow_none=True) zoom = Typed(expected_type=Percentage, allow_none=True) rot = Typed(expected_type=SphereCoords, allow_none=True) def __init__(self, prst=None, fov=None, zoom=None, rot=None, ): self.prst = prst self.fov = fov self.zoom = zoom self.rot = rot
[文档]class LightRig(Serialisable): tagname = "lightRig" rig = Set(values=['legacyFlat1', 'legacyFlat2', 'legacyFlat3', 'legacyFlat4', 'legacyNormal1', 'legacyNormal2', 'legacyNormal3', 'legacyNormal4', 'legacyHarsh1', 'legacyHarsh2', 'legacyHarsh3', 'legacyHarsh4', 'threePt', 'balanced', 'soft', 'harsh', 'flood', 'contrasting', 'morning', 'sunrise', 'sunset', 'chilly', 'freezing', 'flat', 'twoPt', 'glow', 'brightRoom'] ) dir = Set(values=(['tl', 't', 'tr', 'l', 'r', 'bl', 'b', 'br'])) rot = Typed(expected_type=SphereCoords, allow_none=True) def __init__(self, rig=None, dir=None, rot=None, ): self.rig = rig self.dir = dir self.rot = rot
[文档]class Vector3D(Serialisable): tagname = "vector" dx = Integer() # can be in or universl measure :-/ dy = Integer() dz = Integer() def __init__(self, dx=None, dy=None, dz=None, ): self.dx = dx self.dy = dy self.dz = dz
[文档]class Point3D(Serialisable): tagname = "anchor" x = Integer() y = Integer() z = Integer() def __init__(self, x=None, y=None, z=None, ): self.x = x self.y = y self.z = z
[文档]class Backdrop(Serialisable): anchor = Typed(expected_type=Point3D, ) norm = Typed(expected_type=Vector3D, ) up = Typed(expected_type=Vector3D, ) extLst = Typed(expected_type=OfficeArtExtensionList, allow_none=True) def __init__(self, anchor=None, norm=None, up=None, extLst=None, ): self.anchor = anchor self.norm = norm self.up = up self.extLst = extLst
[文档]class Scene3D(Serialisable): camera = Typed(expected_type=Camera, ) lightRig = Typed(expected_type=LightRig, ) backdrop = Typed(expected_type=Backdrop, allow_none=True) extLst = Typed(expected_type=OfficeArtExtensionList, allow_none=True) def __init__(self, camera=None, lightRig=None, backdrop=None, extLst=None, ): self.camera = camera self.lightRig = lightRig self.backdrop = backdrop self.extLst = extLst
[文档]class Bevel(Serialisable): tagname = "bevel" w = Integer() h = Integer() prst = NoneSet(values= ['relaxedInset', 'circle', 'slope', 'cross', 'angle', 'softRound', 'convex', 'coolSlant', 'divot', 'riblet', 'hardEdge', 'artDeco'] ) def __init__(self, w=None, h=None, prst=None, ): self.w = w self.h = h self.prst = prst
[文档]class Shape3D(Serialisable): namespace = DRAWING_NS z = Typed(expected_type=Coordinate, allow_none=True) extrusionH = Integer(allow_none=True) contourW = Integer(allow_none=True) prstMaterial = NoneSet(values=[ 'legacyMatte','legacyPlastic', 'legacyMetal', 'legacyWireframe', 'matte', 'plastic', 'metal', 'warmMatte', 'translucentPowder', 'powder', 'dkEdge', 'softEdge', 'clear', 'flat', 'softmetal'] ) bevelT = Typed(expected_type=Bevel, allow_none=True) bevelB = Typed(expected_type=Bevel, allow_none=True) extrusionClr = Typed(expected_type=Color, allow_none=True) contourClr = Typed(expected_type=Color, allow_none=True) extLst = Typed(expected_type=OfficeArtExtensionList, allow_none=True) def __init__(self, z=None, extrusionH=None, contourW=None, prstMaterial=None, bevelT=None, bevelB=None, extrusionClr=None, contourClr=None, extLst=None, ): self.z = z self.extrusionH = extrusionH self.contourW = contourW self.prstMaterial = prstMaterial self.bevelT = bevelT self.bevelB = bevelB self.extrusionClr = extrusionClr self.contourClr = contourClr self.extLst = extLst
[文档]class Path2D(Serialisable): w = Float() h = Float() fill = NoneSet(values=(['norm', 'lighten', 'lightenLess', 'darken', 'darkenLess'])) stroke = Bool(allow_none=True) extrusionOk = Bool(allow_none=True) def __init__(self, w=None, h=None, fill=None, stroke=None, extrusionOk=None, ): self.w = w self.h = h self.fill = fill self.stroke = stroke self.extrusionOk = extrusionOk
[文档]class Path2DList(Serialisable): path = Typed(expected_type=Path2D, allow_none=True) def __init__(self, path=None, ): self.path = path
[文档]class GeomRect(Serialisable): l = Coordinate() t = Coordinate() r = Coordinate() b = Coordinate() def __init__(self, l=None, t=None, r=None, b=None, ): self.l = l self.t = t self.r = r self.b = b
[文档]class AdjPoint2D(Serialisable): x = Coordinate() y = Coordinate() def __init__(self, x=None, y=None, ): self.x = x self.y = y
[文档]class ConnectionSite(Serialisable): ang = MinMax(min=0, max=360) # guess work, can also be a name pos = Typed(expected_type=AdjPoint2D, ) def __init__(self, ang=None, pos=None, ): self.ang = ang self.pos = pos
[文档]class ConnectionSiteList(Serialisable): cxn = Typed(expected_type=ConnectionSite, allow_none=True) def __init__(self, cxn=None, ): self.cxn = cxn
[文档]class AdjustHandleList(Serialisable): pass
[文档]class GeomGuide(Serialisable): name = String() fmla = String() def __init__(self, name=None, fmla=None, ): self.name = name self.fmla = fmla
[文档]class GeomGuideList(Serialisable): gd = Typed(expected_type=GeomGuide, allow_none=True) def __init__(self, gd=None, ): self.gd = gd
[文档]class CustomGeometry2D(Serialisable): avLst = Typed(expected_type=GeomGuideList, allow_none=True) gdLst = Typed(expected_type=GeomGuideList, allow_none=True) ahLst = Typed(expected_type=AdjustHandleList, allow_none=True) cxnLst = Typed(expected_type=ConnectionSiteList, allow_none=True) rect = Typed(expected_type=GeomRect, allow_none=True) pathLst = Typed(expected_type=Path2DList, ) def __init__(self, avLst=None, gdLst=None, ahLst=None, cxnLst=None, rect=None, pathLst=None, ): self.avLst = avLst self.gdLst = gdLst self.ahLst = ahLst self.cxnLst = cxnLst self.rect = rect self.pathLst = pathLst
[文档]class PresetGeometry2D(Serialisable): namespace = DRAWING_NS prst = Set(values=( ['line', 'lineInv', 'triangle', 'rtTriangle', 'rect', 'diamond', 'parallelogram', 'trapezoid', 'nonIsoscelesTrapezoid', 'pentagon', 'hexagon', 'heptagon', 'octagon', 'decagon', 'dodecagon', 'star4', 'star5', 'star6', 'star7', 'star8', 'star10', 'star12', 'star16', 'star24', 'star32', 'roundRect', 'round1Rect', 'round2SameRect', 'round2DiagRect', 'snipRoundRect', 'snip1Rect', 'snip2SameRect', 'snip2DiagRect', 'plaque', 'ellipse', 'teardrop', 'homePlate', 'chevron', 'pieWedge', 'pie', 'blockArc', 'donut', 'noSmoking', 'rightArrow', 'leftArrow', 'upArrow', 'downArrow', 'stripedRightArrow', 'notchedRightArrow', 'bentUpArrow', 'leftRightArrow', 'upDownArrow', 'leftUpArrow', 'leftRightUpArrow', 'quadArrow', 'leftArrowCallout', 'rightArrowCallout', 'upArrowCallout', 'downArrowCallout', 'leftRightArrowCallout', 'upDownArrowCallout', 'quadArrowCallout', 'bentArrow', 'uturnArrow', 'circularArrow', 'leftCircularArrow', 'leftRightCircularArrow', 'curvedRightArrow', 'curvedLeftArrow', 'curvedUpArrow', 'curvedDownArrow', 'swooshArrow', 'cube', 'can', 'lightningBolt', 'heart', 'sun', 'moon', 'smileyFace', 'irregularSeal1', 'irregularSeal2', 'foldedCorner', 'bevel', 'frame', 'halfFrame', 'corner', 'diagStripe', 'chord', 'arc', 'leftBracket', 'rightBracket', 'leftBrace', 'rightBrace', 'bracketPair', 'bracePair', 'straightConnector1', 'bentConnector2', 'bentConnector3', 'bentConnector4', 'bentConnector5', 'curvedConnector2', 'curvedConnector3', 'curvedConnector4', 'curvedConnector5', 'callout1', 'callout2', 'callout3', 'accentCallout1', 'accentCallout2', 'accentCallout3', 'borderCallout1', 'borderCallout2', 'borderCallout3', 'accentBorderCallout1', 'accentBorderCallout2', 'accentBorderCallout3', 'wedgeRectCallout', 'wedgeRoundRectCallout', 'wedgeEllipseCallout', 'cloudCallout', 'cloud', 'ribbon', 'ribbon2', 'ellipseRibbon', 'ellipseRibbon2', 'leftRightRibbon', 'verticalScroll', 'horizontalScroll', 'wave', 'doubleWave', 'plus', 'flowChartProcess', 'flowChartDecision', 'flowChartInputOutput', 'flowChartPredefinedProcess', 'flowChartInternalStorage', 'flowChartDocument', 'flowChartMultidocument', 'flowChartTerminator', 'flowChartPreparation', 'flowChartManualInput', 'flowChartManualOperation', 'flowChartConnector', 'flowChartPunchedCard', 'flowChartPunchedTape', 'flowChartSummingJunction', 'flowChartOr', 'flowChartCollate', 'flowChartSort', 'flowChartExtract', 'flowChartMerge', 'flowChartOfflineStorage', 'flowChartOnlineStorage', 'flowChartMagneticTape', 'flowChartMagneticDisk', 'flowChartMagneticDrum', 'flowChartDisplay', 'flowChartDelay', 'flowChartAlternateProcess', 'flowChartOffpageConnector', 'actionButtonBlank', 'actionButtonHome', 'actionButtonHelp', 'actionButtonInformation', 'actionButtonForwardNext', 'actionButtonBackPrevious', 'actionButtonEnd', 'actionButtonBeginning', 'actionButtonReturn', 'actionButtonDocument', 'actionButtonSound', 'actionButtonMovie', 'gear6', 'gear9', 'funnel', 'mathPlus', 'mathMinus', 'mathMultiply', 'mathDivide', 'mathEqual', 'mathNotEqual', 'cornerTabs', 'squareTabs', 'plaqueTabs', 'chartX', 'chartStar', 'chartPlus'])) avLst = Typed(expected_type=GeomGuideList, allow_none=True) def __init__(self, prst=None, avLst=None, ): self.prst = prst self.avLst = avLst
[文档]class FontReference(Serialisable): idx = NoneSet(values=(['major', 'minor'])) def __init__(self, idx=None, ): self.idx = idx
[文档]class StyleMatrixReference(Serialisable): idx = Integer() def __init__(self, idx=None, ): self.idx = idx
[文档]class ShapeStyle(Serialisable): lnRef = Typed(expected_type=StyleMatrixReference, ) fillRef = Typed(expected_type=StyleMatrixReference, ) effectRef = Typed(expected_type=StyleMatrixReference, ) fontRef = Typed(expected_type=FontReference, ) def __init__(self, lnRef=None, fillRef=None, effectRef=None, fontRef=None, ): self.lnRef = lnRef self.fillRef = fillRef self.effectRef = effectRef self.fontRef = fontRef