Graphics.SvgTree.Types

This module define all the types used in the definition of a svg scene.

Most of the types are lensified.

Basic building types

type Coord = Double

Basic coordinate type.

data Origin

Tell if a path command is absolute (in the current user coordiante) or relative to the previous poitn.

Constructors

OriginAbsolute

Next point in absolute coordinate

OriginRelative

Next point relative to the previous

Instances

Eq Origin

Defined in Graphics.SvgTree.Types

Methods

(==) :: Origin -> Origin -> Bool

(/=) :: Origin -> Origin -> Bool

Show Origin

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Origin -> ShowS

show :: Origin -> String

showList :: [Origin] -> ShowS

type Point = (Number, Number)

Possibly context dependant point.

type RPoint = V2 Coord

Real Point, fully determined and not dependant of the rendering context.

data PathCommand

Path command definition.

Constructors

MoveTo !Origin ![RPoint]

M or m command

LineTo !Origin ![RPoint]

Line to, L or l Svg path command.

HorizontalTo !Origin ![Coord]

Equivalent to the H or h svg path command.

VerticalTo !Origin ![Coord]

Equivalent to the V or v svg path command.

CurveTo !Origin ![(RPoint, RPoint, RPoint)]

Cubic bezier, C or c command

SmoothCurveTo !Origin ![(RPoint, RPoint)]

Smooth cubic bezier, equivalent to S or s command

QuadraticBezier !Origin ![(RPoint, RPoint)]

Quadratic bezier, Q or q command

SmoothQuadraticBezierCurveTo !Origin ![RPoint]

Quadratic bezier, T or t command

EllipticalArc !Origin ![(Coord, Coord, Coord, Bool, Bool, RPoint)]

Eliptical arc, A or a command.

EndPath

Close the path, Z or z svg path command.

Instances

Eq PathCommand

Defined in Graphics.SvgTree.Types

Methods

(==) :: PathCommand -> PathCommand -> Bool

(/=) :: PathCommand -> PathCommand -> Bool

Show PathCommand

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> PathCommand -> ShowS

show :: PathCommand -> String

showList :: [PathCommand] -> ShowS

data Transformation

Describe the content of the transformation attribute. see _transform and transform.

Constructors

TransformMatrix !Coord !Coord !Coord !Coord !Coord !Coord

Directly encode the translation matrix.

Translate !Double !Double

Translation along a vector

Scale !Double !(Maybe Double)

Scaling on both axis or on X axis and Y axis.

Rotate !Double !(Maybe (Double, Double))

Rotation around `(0, 0)` or around an optional point.

SkewX !Double

Skew transformation along the X axis.

SkewY !Double

Skew transformation along the Y axis.

TransformUnknown

Unkown transformation, like identity.

Instances

Eq Transformation

Defined in Graphics.SvgTree.Types

Methods

(==) :: Transformation -> Transformation -> Bool

(/=) :: Transformation -> Transformation -> Bool

Show Transformation

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Transformation -> ShowS

show :: Transformation -> String

showList :: [Transformation] -> ShowS

data ElementRef

Correspond to the possible values of the the attributes which are either none or `url(#elem)`

Constructors

RefNone

Value for none

Ref String

Equivalent to `url()` attribute.

Instances

Eq ElementRef

Defined in Graphics.SvgTree.Types

Methods

(==) :: ElementRef -> ElementRef -> Bool

(/=) :: ElementRef -> ElementRef -> Bool

Show ElementRef

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> ElementRef -> ShowS

show :: ElementRef -> String

showList :: [ElementRef] -> ShowS

data CoordinateUnits

Define the possible values of various *units attributes used in the definition of the gradients and masks.

Constructors

CoordUserSpace

userSpaceOnUse value

CoordBoundingBox

objectBoundingBox value

Instances

Eq CoordinateUnits

Defined in Graphics.SvgTree.Types

Methods

(==) :: CoordinateUnits -> CoordinateUnits -> Bool

(/=) :: CoordinateUnits -> CoordinateUnits -> Bool

Show CoordinateUnits

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> CoordinateUnits -> ShowS

show :: CoordinateUnits -> String

showList :: [CoordinateUnits] -> ShowS

Building helpers

toPoint :: Number -> Number -> Point

Little helper function to build a point.

serializeNumber :: Number -> String

Encode the number to string which can be used in a CSS or a svg attributes.

serializeTransformation :: Transformation -> String

Convert the Transformation to a string which can be directly used in a svg attributes.

serializeTransformations :: [Transformation] -> String

Transform a list of transformations to a string for svg transform attributes.

Drawing control types

data Cap

Describe how the line should be terminated when stroking them. Describe the values of the `stroke-linecap` attribute. See _strokeLineCap

Constructors

CapRound

End with a round (round value)

CapButt

Define straight just at the end (butt value)

CapSquare

Straight further of the ends (square value)

Instances

Eq Cap

Defined in Graphics.SvgTree.Types

Methods

(==) :: Cap -> Cap -> Bool

(/=) :: Cap -> Cap -> Bool

Show Cap

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Cap -> ShowS

show :: Cap -> String

showList :: [Cap] -> ShowS

data LineJoin

Define the possible values of the `stroke-linejoin` attribute. see _strokeLineJoin

Constructors

JoinMiter

miter value

JoinBevel

bevel value

JoinRound

round value

Instances

Eq LineJoin

Defined in Graphics.SvgTree.Types

Methods

(==) :: LineJoin -> LineJoin -> Bool

(/=) :: LineJoin -> LineJoin -> Bool

Show LineJoin

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> LineJoin -> ShowS

show :: LineJoin -> String

showList :: [LineJoin] -> ShowS

data Tree

Main type for the scene description, reorient to specific type describing each tag.

Constructors

None

UseTree

Fields

• useInformation :: !Use
• useSubTree :: !(Maybe Tree)

GroupTree !(Group Tree)

SymbolTree !(Symbol Tree)

DefinitionTree !(Definitions Tree)

PathTree !Path

CircleTree !Circle

PolyLineTree !PolyLine

PolygonTree !Polygon

EllipseTree !Ellipse

LineTree !Line

RectangleTree !Rectangle

TextTree !(Maybe TextPath) !Text

ImageTree !Image

LinearGradientTree !LinearGradient

RadialGradientTree !RadialGradient

MeshGradientTree !MeshGradient

PatternTree !Pattern

MarkerTree !Marker

MaskTree !Mask

ClipPathTree !ClipPath

Instances

Eq Tree

Defined in Graphics.SvgTree.Types

Methods

(==) :: Tree -> Tree -> Bool

(/=) :: Tree -> Tree -> Bool

Show Tree

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Tree -> ShowS

show :: Tree -> String

showList :: [Tree] -> ShowS

CssMatcheable Tree

Defined in Graphics.SvgTree.Types

Methods

cssIdOf :: Tree -> Maybe Text

cssClassOf :: Tree -> [Text]

cssNameOf :: Tree -> Text

cssAttribOf :: Tree -> Text -> Maybe Text

WithDefaultSvg Tree

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Tree

WithDrawAttributes Tree

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Tree DrawAttributes

data Number

Encode complex number possibly dependant to the current render size.

Constructors

Num Double

Simple coordinate in current user coordinate.

Px Double

With suffix "px"

Em Double

Number relative to the current font size.

Percent Double

Number relative to the current viewport size.

Pc Double

Mm Double

Number in millimeters, relative to DPI.

Cm Double

Number in centimeters, relative to DPI.

Point Double

Number in points, relative to DPI.

Inches Double

Number in inches, relative to DPI.

Instances

Eq Number

Defined in Graphics.SvgTree.CssTypes

Methods

(==) :: Number -> Number -> Bool

(/=) :: Number -> Number -> Bool

Show Number

Defined in Graphics.SvgTree.CssTypes

Methods

showsPrec :: Int -> Number -> ShowS

show :: Number -> String

showList :: [Number] -> ShowS

data Spread

Define the possible values for the spreadMethod values used for the gradient definitions.

Constructors

SpreadRepeat

reapeat value

SpreadPad

pad value

SpreadReflect

`reflect value`

Instances

Eq Spread

Defined in Graphics.SvgTree.Types

Methods

(==) :: Spread -> Spread -> Bool

(/=) :: Spread -> Spread -> Bool

Show Spread

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Spread -> ShowS

show :: Spread -> String

showList :: [Spread] -> ShowS

data Texture

Describe the different value which can be used in the fill or stroke attributes.

Constructors

ColorRef PixelRGBA8

Direct solid color (rgb)

TextureRef String

Link to a complex texture (url(#name))

FillNone

Equivalent to the none value.

Instances

Eq Texture

Defined in Graphics.SvgTree.Types

Methods

(==) :: Texture -> Texture -> Bool

(/=) :: Texture -> Texture -> Bool

Show Texture

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Texture -> ShowS

show :: Texture -> String

showList :: [Texture] -> ShowS

data Element

Sum types helping keeping track of all the namable elemens in a SVG document.

Constructors

ElementLinearGradient LinearGradient

ElementRadialGradient RadialGradient

ElementMeshGradient MeshGradient

ElementGeometry Tree

ElementPattern Pattern

ElementMarker Marker

ElementMask Mask

ElementClipPath ClipPath

Instances

Eq Element

Defined in Graphics.SvgTree.Types

Methods

(==) :: Element -> Element -> Bool

(/=) :: Element -> Element -> Bool

Show Element

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Element -> ShowS

show :: Element -> String

showList :: [Element] -> ShowS

data FillRule

Describe the possile filling algorithms. Map the values of the `fill-rule` attributes.

Constructors

FillEvenOdd

Correspond to the evenodd value.

FillNonZero

Correspond to the nonzero value.

Instances

Eq FillRule

Defined in Graphics.SvgTree.Types

Methods

(==) :: FillRule -> FillRule -> Bool

(/=) :: FillRule -> FillRule -> Bool

Show FillRule

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> FillRule -> ShowS

show :: FillRule -> String

showList :: [FillRule] -> ShowS

data FontStyle

Classify the font style, used to search a matching font in the FontCache.

Constructors

FontStyleNormal

FontStyleItalic

FontStyleOblique

Instances

Eq FontStyle

Defined in Graphics.SvgTree.Types

Methods

(==) :: FontStyle -> FontStyle -> Bool

(/=) :: FontStyle -> FontStyle -> Bool

Show FontStyle

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> FontStyle -> ShowS

show :: FontStyle -> String

showList :: [FontStyle] -> ShowS

type Dpi = Int

Alias describing a "dot per inch" information used for size calculation (see toUserUnit).

class WithDefaultSvg a where

Define an empty 'default' element for the SVG tree. It is used as base when parsing the element from XML.

Methods

defaultSvg :: a

The default element.

Instances

WithDefaultSvg Pattern

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Pattern

WithDefaultSvg ClipPath

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: ClipPath

WithDefaultSvg Mask

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Mask

WithDefaultSvg RadialGradient

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: RadialGradient

WithDefaultSvg LinearGradient

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: LinearGradient

WithDefaultSvg Marker

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Marker

WithDefaultSvg Tree

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Tree

WithDefaultSvg Text

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Text

WithDefaultSvg TextPath

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: TextPath

WithDefaultSvg TextSpan

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: TextSpan

WithDefaultSvg TextInfo

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: TextInfo

WithDefaultSvg Use

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Use

WithDefaultSvg Image

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Image

WithDefaultSvg MeshGradient

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: MeshGradient

WithDefaultSvg MeshGradientRow

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: MeshGradientRow

WithDefaultSvg MeshGradientPatch

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: MeshGradientPatch

WithDefaultSvg GradientStop

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: GradientStop

WithDefaultSvg Ellipse

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Ellipse

WithDefaultSvg Circle

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Circle

WithDefaultSvg Path

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Path

WithDefaultSvg Rectangle

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Rectangle

WithDefaultSvg Line

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Line

WithDefaultSvg Polygon

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Polygon

WithDefaultSvg PolyLine

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: PolyLine

WithDefaultSvg DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: DrawAttributes

WithDefaultSvg PreserveAspectRatio

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: PreserveAspectRatio

WithDefaultSvg (Definitions a)

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Definitions a

WithDefaultSvg (Symbol a)

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Symbol a

WithDefaultSvg (Group a)

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Group a

Main type

data Document

Represent a full svg document with style, geometry and named elements.

Constructors

Document

Fields

• _viewBox :: Maybe (Double, Double, Double, Double)
• _width :: Maybe Number
• _height :: Maybe Number
• _elements :: [Tree]
• _definitions :: Map String Tree
• _description :: String
• _styleRules :: [CssRule]
• _documentLocation :: FilePath

Instances

Show Document

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Document -> ShowS

show :: Document -> String

showList :: [Document] -> ShowS

HasDocument Document

Defined in Graphics.SvgTree.Types

Methods

document :: Lens' Document Document

definitions :: Lens' Document (Map String Tree)

description :: Lens' Document String

documentLocation :: Lens' Document FilePath

elements :: Lens' Document [Tree]

height :: Lens' Document (Maybe Number)

styleRules :: Lens' Document [CssRule]

viewBox :: Lens' Document (Maybe (Double, Double, Double, Double))

width :: Lens' Document (Maybe Number)

class HasDocument c_aqpq where

Lenses associated to a SVG document.

Minimal complete definition

document

Methods

document :: Lens' c_aqpq Document

definitions :: Lens' c_aqpq (Map String Tree)

description :: Lens' c_aqpq String

documentLocation :: Lens' c_aqpq FilePath

elements :: Lens' c_aqpq [Tree]

height :: Lens' c_aqpq (Maybe Number)

styleRules :: Lens' c_aqpq [CssRule]

viewBox :: Lens' c_aqpq (Maybe (Double, Double, Double, Double))

width :: Lens' c_aqpq (Maybe Number)

Instances

HasDocument Document

Defined in Graphics.SvgTree.Types

Methods

document :: Lens' Document Document

definitions :: Lens' Document (Map String Tree)

description :: Lens' Document String

documentLocation :: Lens' Document FilePath

elements :: Lens' Document [Tree]

height :: Lens' Document (Maybe Number)

styleRules :: Lens' Document [CssRule]

viewBox :: Lens' Document (Maybe (Double, Double, Double, Double))

width :: Lens' Document (Maybe Number)

documentSize :: Dpi -> Document -> (Int, Int)

Calculate the document size in function of the different available attributes in the document.

Drawing attributes

data DrawAttributes

This type define how to draw any primitives, which color to use, how to stroke the primitives and the potential transformations to use.

All these attributes are propagated to the children.

Constructors

DrawAttributes

Fields

• _strokeWidth :: !(Last Number)

  Attribute corresponding to the `stroke-width` SVG attribute.

• _strokeColor :: !(Last Texture)

  Correspond to the stroke attribute.

• _strokeOpacity :: !(Maybe Float)

  Define the `stroke-opacity` attribute, the transparency for the "border".

• _strokeLineCap :: !(Last Cap)

  Correspond to the `stroke-linecap` SVG attribute

• _strokeLineJoin :: !(Last LineJoin)

  Correspond to the `stroke-linejoin` SVG attribute

• _strokeMiterLimit :: !(Last Double)

  Define the distance of the miter join, correspond to the `stroke-miterlimit` attritbue.

• _fillColor :: !(Last Texture)

  Define the filling color of the elements. Corresponding to the fill attribute.

• _fillOpacity :: !(Maybe Float)

  Define the `fill-opacity` attribute, the transparency for the "content".

• _groupOpacity :: !(Maybe Float)

  Define the global or group opacity attribute.

• _transform :: !(Maybe [Transformation])

  Content of the transform attribute

• _fillRule :: !(Last FillRule)

  Define the `fill-rule` used during the rendering.

• _maskRef :: !(Last ElementRef)

  Define the mask attribute.

• _clipPathRef :: !(Last ElementRef)

  Define the `clip-path` attribute.

• _clipRule :: !(Last FillRule)

  Define the `clip-rule` attribute.

• _attrClass :: ![Text]

  Map to the `class` attribute. Used for the CSS rewriting.

• _attrId :: !(Maybe String)

  Map to the id attribute. Used for the CSS rewriting.

• _strokeOffset :: !(Last Number)

  Define the start distance of the dashing pattern. Correspond to the `stroke-dashoffset` attribute.

• _strokeDashArray :: !(Last [Number])

  Define the dashing pattern for the lines. Correspond to the `stroke-dasharray` attribute.

• _fontSize :: !(Last Number)

  Current size of the text, correspond to the `font-size` SVG attribute.

• _fontFamily :: !(Last [String])

  Define the possible fonts to be used for text rendering. Map to the `font-family` attribute.

• _fontStyle :: !(Last FontStyle)

  Map to the `font-style` attribute.

• _textAnchor :: !(Last TextAnchor)

  Define how to interpret the text position, correspond to the `text-anchor` attribute.

• _markerStart :: !(Last ElementRef)

  Define the marker used for the start of the line. Correspond to the `marker-start` attribute.

• _markerMid :: !(Last ElementRef)

  Define the marker used for every point of the polyline/path Correspond to the `marker-mid` attribute.

• _markerEnd :: !(Last ElementRef)

  Define the marker used for the end of the line. Correspond to the `marker-end` attribute.

Instances

Eq DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

(==) :: DrawAttributes -> DrawAttributes -> Bool

(/=) :: DrawAttributes -> DrawAttributes -> Bool

Show DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> DrawAttributes -> ShowS

show :: DrawAttributes -> String

showList :: [DrawAttributes] -> ShowS

Semigroup DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

(<>) :: DrawAttributes -> DrawAttributes -> DrawAttributes

sconcat :: NonEmpty DrawAttributes -> DrawAttributes

stimes :: Integral b => b -> DrawAttributes -> DrawAttributes

Monoid DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

mempty :: DrawAttributes

mappend :: DrawAttributes -> DrawAttributes -> DrawAttributes

mconcat :: [DrawAttributes] -> DrawAttributes

HasDrawAttributes DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

drawAttributes :: Lens' DrawAttributes DrawAttributes

attrClass :: Lens' DrawAttributes [Text]

attrId :: Lens' DrawAttributes (Maybe String)

clipPathRef :: Lens' DrawAttributes (Last ElementRef)

clipRule :: Lens' DrawAttributes (Last FillRule)

fillColor :: Lens' DrawAttributes (Last Texture)

fillOpacity :: Lens' DrawAttributes (Maybe Float)

fillRule :: Lens' DrawAttributes (Last FillRule)

fontFamily :: Lens' DrawAttributes (Last [String])

fontSize :: Lens' DrawAttributes (Last Number)

fontStyle :: Lens' DrawAttributes (Last FontStyle)

groupOpacity :: Lens' DrawAttributes (Maybe Float)

markerEnd :: Lens' DrawAttributes (Last ElementRef)

markerMid :: Lens' DrawAttributes (Last ElementRef)

markerStart :: Lens' DrawAttributes (Last ElementRef)

maskRef :: Lens' DrawAttributes (Last ElementRef)

strokeColor :: Lens' DrawAttributes (Last Texture)

strokeDashArray :: Lens' DrawAttributes (Last [Number])

strokeLineCap :: Lens' DrawAttributes (Last Cap)

strokeLineJoin :: Lens' DrawAttributes (Last LineJoin)

strokeMiterLimit :: Lens' DrawAttributes (Last Double)

strokeOffset :: Lens' DrawAttributes (Last Number)

strokeOpacity :: Lens' DrawAttributes (Maybe Float)

strokeWidth :: Lens' DrawAttributes (Last Number)

textAnchor :: Lens' DrawAttributes (Last TextAnchor)

transform :: Lens' DrawAttributes (Maybe [Transformation])

WithDefaultSvg DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: DrawAttributes

class HasDrawAttributes a where

Lenses for the DrawAttributes type.

Minimal complete definition

drawAttributes

Methods

drawAttributes :: Lens' a DrawAttributes

attrClass :: Lens' a [Text]

attrId :: Lens' a (Maybe String)

clipPathRef :: Lens' a (Last ElementRef)

clipRule :: Lens' a (Last FillRule)

fillColor :: Lens' a (Last Texture)

fillOpacity :: Lens' a (Maybe Float)

fillRule :: Lens' a (Last FillRule)

fontFamily :: Lens' a (Last [String])

fontSize :: Lens' a (Last Number)

fontStyle :: Lens' a (Last FontStyle)

groupOpacity :: Lens' a (Maybe Float)

markerEnd :: Lens' a (Last ElementRef)

markerMid :: Lens' a (Last ElementRef)

markerStart :: Lens' a (Last ElementRef)

maskRef :: Lens' a (Last ElementRef)

strokeColor :: Lens' a (Last Texture)

strokeDashArray :: Lens' a (Last [Number])

strokeLineCap :: Lens' a (Last Cap)

strokeLineJoin :: Lens' a (Last LineJoin)

strokeMiterLimit :: Lens' a (Last Double)

strokeOffset :: Lens' a (Last Number)

strokeOpacity :: Lens' a (Maybe Float)

strokeWidth :: Lens' a (Last Number)

textAnchor :: Lens' a (Last TextAnchor)

transform :: Lens' a (Maybe [Transformation])

Instances

HasDrawAttributes DrawAttributes

Defined in Graphics.SvgTree.Types

Methods

drawAttributes :: Lens' DrawAttributes DrawAttributes

attrClass :: Lens' DrawAttributes [Text]

attrId :: Lens' DrawAttributes (Maybe String)

clipPathRef :: Lens' DrawAttributes (Last ElementRef)

clipRule :: Lens' DrawAttributes (Last FillRule)

fillColor :: Lens' DrawAttributes (Last Texture)

fillOpacity :: Lens' DrawAttributes (Maybe Float)

fillRule :: Lens' DrawAttributes (Last FillRule)

fontFamily :: Lens' DrawAttributes (Last [String])

fontSize :: Lens' DrawAttributes (Last Number)

fontStyle :: Lens' DrawAttributes (Last FontStyle)

groupOpacity :: Lens' DrawAttributes (Maybe Float)

markerEnd :: Lens' DrawAttributes (Last ElementRef)

markerMid :: Lens' DrawAttributes (Last ElementRef)

markerStart :: Lens' DrawAttributes (Last ElementRef)

maskRef :: Lens' DrawAttributes (Last ElementRef)

strokeColor :: Lens' DrawAttributes (Last Texture)

strokeDashArray :: Lens' DrawAttributes (Last [Number])

strokeLineCap :: Lens' DrawAttributes (Last Cap)

strokeLineJoin :: Lens' DrawAttributes (Last LineJoin)

strokeMiterLimit :: Lens' DrawAttributes (Last Double)

strokeOffset :: Lens' DrawAttributes (Last Number)

strokeOpacity :: Lens' DrawAttributes (Maybe Float)

strokeWidth :: Lens' DrawAttributes (Last Number)

textAnchor :: Lens' DrawAttributes (Last TextAnchor)

transform :: Lens' DrawAttributes (Maybe [Transformation])

class WithDrawAttributes a where

Class helping find the drawing attributes for all the SVG attributes.

Methods

drawAttr :: Lens' a DrawAttributes

Lens which can be used to read/write primitives.

Instances

WithDrawAttributes Pattern

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Pattern DrawAttributes

WithDrawAttributes ClipPath

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' ClipPath DrawAttributes

WithDrawAttributes Mask

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Mask DrawAttributes

WithDrawAttributes RadialGradient

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' RadialGradient DrawAttributes

WithDrawAttributes LinearGradient

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' LinearGradient DrawAttributes

WithDrawAttributes Marker

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Marker DrawAttributes

WithDrawAttributes Tree

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Tree DrawAttributes

WithDrawAttributes Text

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Text DrawAttributes

WithDrawAttributes Use

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Use DrawAttributes

WithDrawAttributes Image

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Image DrawAttributes

WithDrawAttributes MeshGradient

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' MeshGradient DrawAttributes

WithDrawAttributes Ellipse

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Ellipse DrawAttributes

WithDrawAttributes Circle

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Circle DrawAttributes

WithDrawAttributes Path

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Path DrawAttributes

WithDrawAttributes Rectangle

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Rectangle DrawAttributes

WithDrawAttributes Line

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Line DrawAttributes

WithDrawAttributes Polygon

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Polygon DrawAttributes

WithDrawAttributes PolyLine

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' PolyLine DrawAttributes

WithDrawAttributes (Definitions a)

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' (Definitions a) DrawAttributes

WithDrawAttributes (Symbol a)

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' (Symbol a) DrawAttributes

WithDrawAttributes (Group a)

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' (Group a) DrawAttributes

SVG drawing primitives

Rectangle

data Rectangle

Define a rectangle. Correspond to `<rectangle>` svg tag.

Constructors

Rectangle

Fields

• _rectDrawAttributes :: !DrawAttributes

  Rectangle drawing attributes.

• _rectUpperLeftCorner :: !Point

  Upper left corner of the rectangle, correspond to the attributes x and y.

• _rectWidth :: !(Maybe Number)

  Rectangle width, correspond, strangely, to the width attribute.

• _rectHeight :: !(Maybe Number)

  Rectangle height, correspond, amazingly, to the height attribute.

• _rectCornerRadius :: !(Maybe Number, Maybe Number)

  Define the rounded corner radius radius of the rectangle. Correspond to the rx and ry attributes.

Instances

Eq Rectangle

Defined in Graphics.SvgTree.Types

Methods

(==) :: Rectangle -> Rectangle -> Bool

(/=) :: Rectangle -> Rectangle -> Bool

Show Rectangle

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Rectangle -> ShowS

show :: Rectangle -> String

showList :: [Rectangle] -> ShowS

HasRectangle Rectangle

Defined in Graphics.SvgTree.Types

Methods

rectangle :: Lens' Rectangle Rectangle

rectCornerRadius :: Lens' Rectangle (Maybe Number, Maybe Number)

rectDrawAttributes :: Lens' Rectangle DrawAttributes

rectHeight :: Lens' Rectangle (Maybe Number)

rectUpperLeftCorner :: Lens' Rectangle Point

rectWidth :: Lens' Rectangle (Maybe Number)

WithDefaultSvg Rectangle

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Rectangle

WithDrawAttributes Rectangle

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Rectangle DrawAttributes

class HasRectangle a where

Lenses for the Rectangle type.

Minimal complete definition

rectangle

Methods

rectangle :: Lens' a Rectangle

rectCornerRadius :: Lens' a (Maybe Number, Maybe Number)

rectDrawAttributes :: Lens' a DrawAttributes

rectHeight :: Lens' a (Maybe Number)

rectUpperLeftCorner :: Lens' a Point

rectWidth :: Lens' a (Maybe Number)

Instances

HasRectangle Rectangle

Defined in Graphics.SvgTree.Types

Methods

rectangle :: Lens' Rectangle Rectangle

rectCornerRadius :: Lens' Rectangle (Maybe Number, Maybe Number)

rectDrawAttributes :: Lens' Rectangle DrawAttributes

rectHeight :: Lens' Rectangle (Maybe Number)

rectUpperLeftCorner :: Lens' Rectangle Point

rectWidth :: Lens' Rectangle (Maybe Number)

Line

data Line

Define a simple line. Correspond to the `<line>` tag.

Constructors

Line

Fields

• _lineDrawAttributes :: !DrawAttributes

  Drawing attributes of line.

• _linePoint1 :: !Point

  First point of the the line, correspond to the x1 and y1 attributes.

• _linePoint2 :: !Point

  Second point of the the line, correspond to the x2 and y2 attributes.

Instances

Eq Line

Defined in Graphics.SvgTree.Types

Methods

(==) :: Line -> Line -> Bool

(/=) :: Line -> Line -> Bool

Show Line

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Line -> ShowS

show :: Line -> String

showList :: [Line] -> ShowS

HasLine Line

Defined in Graphics.SvgTree.Types

Methods

line :: Lens' Line Line

lineDrawAttributes :: Lens' Line DrawAttributes

linePoint1 :: Lens' Line Point

linePoint2 :: Lens' Line Point

WithDefaultSvg Line

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Line

WithDrawAttributes Line

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Line DrawAttributes

class HasLine a where

Lenses for the Line type.

Minimal complete definition

line

Methods

line :: Lens' a Line

lineDrawAttributes :: Lens' a DrawAttributes

linePoint1 :: Lens' a Point

linePoint2 :: Lens' a Point

Instances

HasLine Line

Defined in Graphics.SvgTree.Types

Methods

line :: Lens' Line Line

lineDrawAttributes :: Lens' Line DrawAttributes

linePoint1 :: Lens' Line Point

linePoint2 :: Lens' Line Point

Polygon

data Polygon

Primitive decriving polygon composed of segements. Correspond to the `<polygon>` tag

Constructors

Polygon

Fields

• _polygonDrawAttributes :: !DrawAttributes

  Drawing attributes for the polygon.

• _polygonPoints :: ![RPoint]

  Points of the polygon. Correspond to the points attributes.

Instances

Eq Polygon

Defined in Graphics.SvgTree.Types

Methods

(==) :: Polygon -> Polygon -> Bool

(/=) :: Polygon -> Polygon -> Bool

Show Polygon

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Polygon -> ShowS

show :: Polygon -> String

showList :: [Polygon] -> ShowS

HasPolygon Polygon

Defined in Graphics.SvgTree.Types

Methods

polygon :: Lens' Polygon Polygon

polygonDrawAttributes :: Lens' Polygon DrawAttributes

polygonPoints :: Lens' Polygon [RPoint]

WithDefaultSvg Polygon

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Polygon

WithDrawAttributes Polygon

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Polygon DrawAttributes

class HasPolygon a where

Lenses for the Polygon type

Minimal complete definition

polygon

Methods

polygon :: Lens' a Polygon

polygonDrawAttributes :: Lens' a DrawAttributes

polygonPoints :: Lens' a [RPoint]

Instances

HasPolygon Polygon

Defined in Graphics.SvgTree.Types

Methods

polygon :: Lens' Polygon Polygon

polygonDrawAttributes :: Lens' Polygon DrawAttributes

polygonPoints :: Lens' Polygon [RPoint]

Polyline

data PolyLine

This primitive describe an unclosed suite of segments. Correspond to the `<polyline>` tag.

Constructors

PolyLine

Fields

• _polyLineDrawAttributes :: !DrawAttributes

  drawing attributes of the polyline.

• _polyLinePoints :: ![RPoint]

  Geometry definition of the polyline. correspond to the points attribute

Instances

Eq PolyLine

Defined in Graphics.SvgTree.Types

Methods

(==) :: PolyLine -> PolyLine -> Bool

(/=) :: PolyLine -> PolyLine -> Bool

Show PolyLine

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> PolyLine -> ShowS

show :: PolyLine -> String

showList :: [PolyLine] -> ShowS

HasPolyLine PolyLine

Defined in Graphics.SvgTree.Types

Methods

polyLine :: Lens' PolyLine PolyLine

polyLineDrawAttributes :: Lens' PolyLine DrawAttributes

polyLinePoints :: Lens' PolyLine [RPoint]

WithDefaultSvg PolyLine

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: PolyLine

WithDrawAttributes PolyLine

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' PolyLine DrawAttributes

class HasPolyLine a where

Lenses for the PolyLine type.

Minimal complete definition

polyLine

Methods

polyLine :: Lens' a PolyLine

polyLineDrawAttributes :: Lens' a DrawAttributes

polyLinePoints :: Lens' a [RPoint]

Instances

HasPolyLine PolyLine

Defined in Graphics.SvgTree.Types

Methods

polyLine :: Lens' PolyLine PolyLine

polyLineDrawAttributes :: Lens' PolyLine DrawAttributes

polyLinePoints :: Lens' PolyLine [RPoint]

Path

data Path

Type mapping the `<path>` svg tag.

Constructors

Path

Fields

• _pathDrawAttributes :: !DrawAttributes

  Drawing attributes of the path.

• _pathDefinition :: ![PathCommand]

  Definition of the path, correspond to the d attributes.

Instances

Eq Path

Defined in Graphics.SvgTree.Types

Methods

(==) :: Path -> Path -> Bool

(/=) :: Path -> Path -> Bool

Show Path

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Path -> ShowS

show :: Path -> String

showList :: [Path] -> ShowS

HasPath Path

Defined in Graphics.SvgTree.Types

Methods

path :: Lens' Path Path

pathDefinition :: Lens' Path [PathCommand]

pathDrawAttributes :: Lens' Path DrawAttributes

WithDefaultSvg Path

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Path

WithDrawAttributes Path

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Path DrawAttributes

class HasPath c_alhy where

Lenses for the Path type

Minimal complete definition

path

Methods

path :: Lens' c_alhy Path

pathDefinition :: Lens' c_alhy [PathCommand]

pathDrawAttributes :: Lens' c_alhy DrawAttributes

Instances

HasPath Path

Defined in Graphics.SvgTree.Types

Methods

path :: Lens' Path Path

pathDefinition :: Lens' Path [PathCommand]

pathDrawAttributes :: Lens' Path DrawAttributes

Circle

data Circle

Define a `<circle>`.

Constructors

Circle

Fields

• _circleDrawAttributes :: !DrawAttributes

  Drawing attributes of the circle.

• _circleCenter :: !Point

  Define the center of the circle, describe the cx and cy attributes.

• _circleRadius :: !Number

  Radius of the circle, equivalent to the r attribute.

Instances

Eq Circle

Defined in Graphics.SvgTree.Types

Methods

(==) :: Circle -> Circle -> Bool

(/=) :: Circle -> Circle -> Bool

Show Circle

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Circle -> ShowS

show :: Circle -> String

showList :: [Circle] -> ShowS

HasCircle Circle

Defined in Graphics.SvgTree.Types

Methods

circle :: Lens' Circle Circle

circleCenter :: Lens' Circle Point

circleDrawAttributes :: Lens' Circle DrawAttributes

circleRadius :: Lens' Circle Number

WithDefaultSvg Circle

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Circle

WithDrawAttributes Circle

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Circle DrawAttributes

class HasCircle a where

Lenses for the Circle type.

Minimal complete definition

circle

Methods

circle :: Lens' a Circle

circleCenter :: Lens' a Point

circleDrawAttributes :: Lens' a DrawAttributes

circleRadius :: Lens' a Number

Instances

HasCircle Circle

Defined in Graphics.SvgTree.Types

Methods

circle :: Lens' Circle Circle

circleCenter :: Lens' Circle Point

circleDrawAttributes :: Lens' Circle DrawAttributes

circleRadius :: Lens' Circle Number

Ellipse

data Ellipse

Define an `<ellipse>`

Constructors

Ellipse

Fields

• _ellipseDrawAttributes :: !DrawAttributes

  Drawing attributes of the ellipse.

• _ellipseCenter :: !Point

  Center of the ellipse, map to the cx and cy attributes.

• _ellipseXRadius :: !Number

  Radius along the X axis, map the rx attribute.

• _ellipseYRadius :: !Number

  Radius along the Y axis, map the ry attribute.

Instances

Eq Ellipse

Defined in Graphics.SvgTree.Types

Methods

(==) :: Ellipse -> Ellipse -> Bool

(/=) :: Ellipse -> Ellipse -> Bool

Show Ellipse

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Ellipse -> ShowS

show :: Ellipse -> String

showList :: [Ellipse] -> ShowS

HasEllipse Ellipse

Defined in Graphics.SvgTree.Types

Methods

ellipse :: Lens' Ellipse Ellipse

ellipseCenter :: Lens' Ellipse Point

ellipseDrawAttributes :: Lens' Ellipse DrawAttributes

ellipseXRadius :: Lens' Ellipse Number

ellipseYRadius :: Lens' Ellipse Number

WithDefaultSvg Ellipse

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Ellipse

WithDrawAttributes Ellipse

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Ellipse DrawAttributes

class HasEllipse c_amWt where

Lenses for the ellipse type.

Minimal complete definition

ellipse

Methods

ellipse :: Lens' c_amWt Ellipse

ellipseCenter :: Lens' c_amWt Point

ellipseDrawAttributes :: Lens' c_amWt DrawAttributes

ellipseXRadius :: Lens' c_amWt Number

ellipseYRadius :: Lens' c_amWt Number

Instances

HasEllipse Ellipse

Defined in Graphics.SvgTree.Types

Methods

ellipse :: Lens' Ellipse Ellipse

ellipseCenter :: Lens' Ellipse Point

ellipseDrawAttributes :: Lens' Ellipse DrawAttributes

ellipseXRadius :: Lens' Ellipse Number

ellipseYRadius :: Lens' Ellipse Number

Mesh (gradient mesh)

data GradientPathCommand

Description of path used in meshgradient tag

Constructors

GLine !Origin !(Maybe RPoint)

Line to, L or l Svg path command.

GCurve !Origin !RPoint !RPoint !(Maybe RPoint)

Cubic bezier, C or c command

GClose

Z command

Instances

Eq GradientPathCommand

Defined in Graphics.SvgTree.Types

Methods

(==) :: GradientPathCommand -> GradientPathCommand -> Bool

(/=) :: GradientPathCommand -> GradientPathCommand -> Bool

Show GradientPathCommand

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> GradientPathCommand -> ShowS

show :: GradientPathCommand -> String

showList :: [GradientPathCommand] -> ShowS

data MeshGradientType

Constructors

GradientBilinear

GradientBicubic

Instances

Eq MeshGradientType

Defined in Graphics.SvgTree.Types

Methods

(==) :: MeshGradientType -> MeshGradientType -> Bool

(/=) :: MeshGradientType -> MeshGradientType -> Bool

Show MeshGradientType

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MeshGradientType -> ShowS

show :: MeshGradientType -> String

showList :: [MeshGradientType] -> ShowS

data MeshGradient

Define a `<meshgradient>` tag.

Constructors

MeshGradient

Fields

• _meshGradientDrawAttributes :: !DrawAttributes
• _meshGradientX :: !Number

  Original x coordinate of the mesh gradient

• _meshGradientY :: !Number

  Original y coordinate of the mesh gradient

• _meshGradientType :: !MeshGradientType

  Type of color interpolation to use

• _meshGradientUnits :: !CoordinateUnits

  Coordiante system to use

• _meshGradientTransform :: ![Transformation]

  Optional transform

• _meshGradientRows :: ![MeshGradientRow]

  List of patch rows in the the mesh.

Instances

Eq MeshGradient

Defined in Graphics.SvgTree.Types

Methods

(==) :: MeshGradient -> MeshGradient -> Bool

(/=) :: MeshGradient -> MeshGradient -> Bool

Show MeshGradient

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MeshGradient -> ShowS

show :: MeshGradient -> String

showList :: [MeshGradient] -> ShowS

HasMeshGradient MeshGradient

Defined in Graphics.SvgTree.Types

Methods

meshGradient :: Lens' MeshGradient MeshGradient

meshGradientDrawAttributes :: Lens' MeshGradient DrawAttributes

meshGradientRows :: Lens' MeshGradient [MeshGradientRow]

meshGradientTransform :: Lens' MeshGradient [Transformation]

meshGradientType :: Lens' MeshGradient MeshGradientType

meshGradientUnits :: Lens' MeshGradient CoordinateUnits

meshGradientX :: Lens' MeshGradient Number

meshGradientY :: Lens' MeshGradient Number

WithDefaultSvg MeshGradient

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: MeshGradient

WithDrawAttributes MeshGradient

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' MeshGradient DrawAttributes

class HasMeshGradient c_anxG where

Minimal complete definition

meshGradient

Methods

meshGradient :: Lens' c_anxG MeshGradient

meshGradientDrawAttributes :: Lens' c_anxG DrawAttributes

meshGradientRows :: Lens' c_anxG [MeshGradientRow]

meshGradientTransform :: Lens' c_anxG [Transformation]

meshGradientType :: Lens' c_anxG MeshGradientType

meshGradientUnits :: Lens' c_anxG CoordinateUnits

meshGradientX :: Lens' c_anxG Number

meshGradientY :: Lens' c_anxG Number

Instances

HasMeshGradient MeshGradient

Defined in Graphics.SvgTree.Types

Methods

meshGradient :: Lens' MeshGradient MeshGradient

meshGradientDrawAttributes :: Lens' MeshGradient DrawAttributes

meshGradientRows :: Lens' MeshGradient [MeshGradientRow]

meshGradientTransform :: Lens' MeshGradient [Transformation]

meshGradientType :: Lens' MeshGradient MeshGradientType

meshGradientUnits :: Lens' MeshGradient CoordinateUnits

meshGradientX :: Lens' MeshGradient Number

meshGradientY :: Lens' MeshGradient Number

data MeshGradientRow

Define a `<meshrow>` tag.

Constructors

MeshGradientRow

Fields

• _meshGradientRowPatches :: ![MeshGradientPatch]

  List of patch in a row

Instances

Eq MeshGradientRow

Defined in Graphics.SvgTree.Types

Methods

(==) :: MeshGradientRow -> MeshGradientRow -> Bool

(/=) :: MeshGradientRow -> MeshGradientRow -> Bool

Show MeshGradientRow

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MeshGradientRow -> ShowS

show :: MeshGradientRow -> String

showList :: [MeshGradientRow] -> ShowS

HasMeshGradientRow MeshGradientRow

Defined in Graphics.SvgTree.Types

Methods

meshGradientRow :: Lens' MeshGradientRow MeshGradientRow

meshGradientRowPatches :: Lens' MeshGradientRow [MeshGradientPatch]

WithDefaultSvg MeshGradientRow

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: MeshGradientRow

class HasMeshGradientRow c_antr where

Minimal complete definition

meshGradientRow

Methods

meshGradientRow :: Lens' c_antr MeshGradientRow

meshGradientRowPatches :: Lens' c_antr [MeshGradientPatch]

Instances

HasMeshGradientRow MeshGradientRow

Defined in Graphics.SvgTree.Types

Methods

meshGradientRow :: Lens' MeshGradientRow MeshGradientRow

meshGradientRowPatches :: Lens' MeshGradientRow [MeshGradientPatch]

data MeshGradientPatch

Define `<meshpatch>` SVG tag

Constructors

MeshGradientPatch

Fields

• _meshGradientPatchStops :: ![GradientStop]

  List of stop, from 2 to 4 in a patch

Instances

Eq MeshGradientPatch

Defined in Graphics.SvgTree.Types

Methods

(==) :: MeshGradientPatch -> MeshGradientPatch -> Bool

(/=) :: MeshGradientPatch -> MeshGradientPatch -> Bool

Show MeshGradientPatch

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MeshGradientPatch -> ShowS

show :: MeshGradientPatch -> String

showList :: [MeshGradientPatch] -> ShowS

HasMeshGradientPatch MeshGradientPatch

Defined in Graphics.SvgTree.Types

Methods

meshGradientPatch :: Lens' MeshGradientPatch MeshGradientPatch

meshGradientPatchStops :: Lens' MeshGradientPatch [GradientStop]

WithDefaultSvg MeshGradientPatch

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: MeshGradientPatch

class HasMeshGradientPatch c_annx where

Minimal complete definition

meshGradientPatch

Methods

meshGradientPatch :: Lens' c_annx MeshGradientPatch

meshGradientPatchStops :: Lens' c_annx [GradientStop]

Instances

HasMeshGradientPatch MeshGradientPatch

Defined in Graphics.SvgTree.Types

Methods

meshGradientPatch :: Lens' MeshGradientPatch MeshGradientPatch

meshGradientPatchStops :: Lens' MeshGradientPatch [GradientStop]

Image

data Image

Define an `<image>` tag.

Constructors

Image

Fields

• _imageDrawAttributes :: !DrawAttributes

  Drawing attributes of the image

• _imageCornerUpperLeft :: !Point

  Position of the image referenced by its upper left corner.

• _imageWidth :: !Number

  Image width

• _imageHeight :: !Number

  Image Height

• _imageHref :: !String

  Image href, pointing to the real image.

• _imageAspectRatio :: !PreserveAspectRatio

  preserveAspectRatio attribute

Instances

Eq Image

Defined in Graphics.SvgTree.Types

Methods

(==) :: Image -> Image -> Bool

(/=) :: Image -> Image -> Bool

Show Image

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Image -> ShowS

show :: Image -> String

showList :: [Image] -> ShowS

HasImage Image

Defined in Graphics.SvgTree.Types

Methods

image :: Lens' Image Image

imageAspectRatio :: Lens' Image PreserveAspectRatio

imageCornerUpperLeft :: Lens' Image Point

imageDrawAttributes :: Lens' Image DrawAttributes

imageHeight :: Lens' Image Number

imageHref :: Lens' Image String

imageWidth :: Lens' Image Number

WithDefaultSvg Image

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Image

WithDrawAttributes Image

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Image DrawAttributes

class HasImage c_anI7 where

Lenses for the Image type.

Minimal complete definition

image

Methods

image :: Lens' c_anI7 Image

imageAspectRatio :: Lens' c_anI7 PreserveAspectRatio

imageCornerUpperLeft :: Lens' c_anI7 Point

imageDrawAttributes :: Lens' c_anI7 DrawAttributes

imageHeight :: Lens' c_anI7 Number

imageHref :: Lens' c_anI7 String

imageWidth :: Lens' c_anI7 Number

Instances

HasImage Image

Defined in Graphics.SvgTree.Types

Methods

image :: Lens' Image Image

imageAspectRatio :: Lens' Image PreserveAspectRatio

imageCornerUpperLeft :: Lens' Image Point

imageDrawAttributes :: Lens' Image DrawAttributes

imageHeight :: Lens' Image Number

imageHref :: Lens' Image String

imageWidth :: Lens' Image Number

Use

data Use

Define an `<use>` for a named content. Every named content can be reused in the document using this element.

Constructors

Use

Fields

• _useBase :: Point

  Position where to draw the "used" element. Correspond to the x and y attributes.

• _useName :: String

  Referenced name, correspond to `xlink:href` attribute.

• _useWidth :: Maybe Number

  Define the width of the region where to place the element. Map to the width attribute.

• _useHeight :: Maybe Number

  Define the height of the region where to place the element. Map to the height attribute.

• _useDrawAttributes :: DrawAttributes

  Use draw attributes.

Instances

Eq Use

Defined in Graphics.SvgTree.Types

Methods

(==) :: Use -> Use -> Bool

(/=) :: Use -> Use -> Bool

Show Use

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Use -> ShowS

show :: Use -> String

showList :: [Use] -> ShowS

HasUse Use

Defined in Graphics.SvgTree.Types

Methods

use :: Lens' Use Use

useBase :: Lens' Use Point

useDrawAttributes :: Lens' Use DrawAttributes

useHeight :: Lens' Use (Maybe Number)

useName :: Lens' Use String

useWidth :: Lens' Use (Maybe Number)

WithDefaultSvg Use

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Use

WithDrawAttributes Use

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Use DrawAttributes

class HasUse c_anR3 where

Lenses for the Use type.

Minimal complete definition

use

Methods

use :: Lens' c_anR3 Use

useBase :: Lens' c_anR3 Point

useDrawAttributes :: Lens' c_anR3 DrawAttributes

useHeight :: Lens' c_anR3 (Maybe Number)

useName :: Lens' c_anR3 String

useWidth :: Lens' c_anR3 (Maybe Number)

Instances

HasUse Use

Defined in Graphics.SvgTree.Types

Methods

use :: Lens' Use Use

useBase :: Lens' Use Point

useDrawAttributes :: Lens' Use DrawAttributes

useHeight :: Lens' Use (Maybe Number)

useName :: Lens' Use String

useWidth :: Lens' Use (Maybe Number)

Grouping primitives

Group

data Group a

Define a SVG group, corresponding `<g>` tag.

Constructors

Group

Fields

• _groupDrawAttributes :: !DrawAttributes

  Group drawing attributes, propagated to all of its children.

• _groupChildren :: ![a]

  Content of the group, corresponding to all the tags inside the `<g>` tag.

• _groupViewBox :: !(Maybe (Double, Double, Double, Double))

  Mapped to the attribute viewBox

• _groupAspectRatio :: !PreserveAspectRatio

  used for symbols only

Instances

Eq a => Eq (Group a)

Defined in Graphics.SvgTree.Types

Methods

(==) :: Group a -> Group a -> Bool

(/=) :: Group a -> Group a -> Bool

Show a => Show (Group a)

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Group a -> ShowS

show :: Group a -> String

showList :: [Group a] -> ShowS

WithDefaultSvg (Group a)

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Group a

WithDrawAttributes (Group a)

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' (Group a) DrawAttributes

HasGroup (Group a) a

Defined in Graphics.SvgTree.Types

Methods

group :: Lens' (Group a) (Group a)

groupAspectRatio :: Lens' (Group a) PreserveAspectRatio

groupChildren :: Lens' (Group a) [a]

groupDrawAttributes :: Lens' (Group a) DrawAttributes

groupViewBox :: Lens' (Group a) (Maybe (Double, Double, Double, Double))

class HasGroup g a | g -> a where

Lenses associated to the Group type.

Minimal complete definition

group

Methods

group :: Lens' g (Group a)

groupAspectRatio :: Lens' g PreserveAspectRatio

groupChildren :: Lens' g [a]

groupDrawAttributes :: Lens' g DrawAttributes

groupViewBox :: Lens' g (Maybe (Double, Double, Double, Double))

Instances

HasGroup (Group a) a

Defined in Graphics.SvgTree.Types

Methods

group :: Lens' (Group a) (Group a)

groupAspectRatio :: Lens' (Group a) PreserveAspectRatio

groupChildren :: Lens' (Group a) [a]

groupDrawAttributes :: Lens' (Group a) DrawAttributes

groupViewBox :: Lens' (Group a) (Maybe (Double, Double, Double, Double))

Symbol

newtype Symbol a

Define the `<symbol>` tag, equivalent to a hidden named group.

Constructors

Symbol

Fields

• _groupOfSymbol :: Group a

Instances

Eq a => Eq (Symbol a)

Defined in Graphics.SvgTree.Types

Methods

(==) :: Symbol a -> Symbol a -> Bool

(/=) :: Symbol a -> Symbol a -> Bool

Show a => Show (Symbol a)

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Symbol a -> ShowS

show :: Symbol a -> String

showList :: [Symbol a] -> ShowS

WithDefaultSvg (Symbol a)

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Symbol a

WithDrawAttributes (Symbol a)

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' (Symbol a) DrawAttributes

groupOfSymbol :: Lens (Symbol s) (Symbol t) (Group s) (Group t)

Lenses associated with the Symbol type.

Definitions

newtype Definitions a

Define the `<defs>` tag, equivalent to a named symbol.

Constructors

Definitions

Fields

• _groupOfDefinitions :: Group a

Instances

Eq a => Eq (Definitions a)

Defined in Graphics.SvgTree.Types

Methods

(==) :: Definitions a -> Definitions a -> Bool

(/=) :: Definitions a -> Definitions a -> Bool

Show a => Show (Definitions a)

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Definitions a -> ShowS

show :: Definitions a -> String

showList :: [Definitions a] -> ShowS

WithDefaultSvg (Definitions a)

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Definitions a

WithDrawAttributes (Definitions a)

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' (Definitions a) DrawAttributes

groupOfDefinitions :: Lens (Definitions s) (Definitions t) (Group s) (Group t)

Lenses associated with the Definitions type.

Text related types

Text

data Text

Define the global `<tag>` SVG tag.

Constructors

Text

Fields

• _textAdjust :: !TextAdjust

  Define the lengthAdjust attribute.

• _textRoot :: !TextSpan

  Root of the text content.

Instances

Eq Text

Defined in Graphics.SvgTree.Types

Methods

(==) :: Text -> Text -> Bool

(/=) :: Text -> Text -> Bool

Show Text

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Text -> ShowS

show :: Text -> String

showList :: [Text] -> ShowS

HasText Text

Defined in Graphics.SvgTree.Types

Methods

text :: Lens' Text Text

textAdjust :: Lens' Text TextAdjust

textRoot :: Lens' Text TextSpan

WithDefaultSvg Text

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Text

WithDrawAttributes Text

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Text DrawAttributes

class HasText c_aorD where

Lenses for the Text type.

Minimal complete definition

text

Methods

text :: Lens' c_aorD Text

textAdjust :: Lens' c_aorD TextAdjust

textRoot :: Lens' c_aorD TextSpan

Instances

HasText Text

Defined in Graphics.SvgTree.Types

Methods

text :: Lens' Text Text

textAdjust :: Lens' Text TextAdjust

textRoot :: Lens' Text TextSpan

data TextAnchor

Tell where to anchor the text, where the position given is realative to the text.

Constructors

TextAnchorStart

The text with left aligned, or start at the postion If the point is the * then the text will be printed this way:

 *THE_TEXT_TO_PRINT

Equivalent to the start value.

TextAnchorMiddle

The text is middle aligned, so the text will be at the left and right of the position:

  THE_TEXT*TO_PRINT

Equivalent to the middle value.

TextAnchorEnd

The text is right aligned.

  THE_TEXT_TO_PRINT*

Equivalent to the end value.

Instances

Eq TextAnchor

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextAnchor -> TextAnchor -> Bool

(/=) :: TextAnchor -> TextAnchor -> Bool

Show TextAnchor

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextAnchor -> ShowS

show :: TextAnchor -> String

showList :: [TextAnchor] -> ShowS

textAt :: Point -> Text -> Text

Little helper to create a SVG text at a given baseline position.

Text path

data TextPath

Describe the `<textpath>` SVG tag.

Constructors

TextPath

Fields

• _textPathStartOffset :: !Number

  Define the beginning offset on the path, the startOffset attribute.

• _textPathName :: !String

  Define the `xlink:href` attribute.

• _textPathMethod :: !TextPathMethod

  Correspond to the method attribute.

• _textPathSpacing :: !TextPathSpacing

  Correspond to the spacing attribute.

• _textPathData :: ![PathCommand]

  Real content of the path.

Instances

Eq TextPath

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextPath -> TextPath -> Bool

(/=) :: TextPath -> TextPath -> Bool

Show TextPath

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextPath -> ShowS

show :: TextPath -> String

showList :: [TextPath] -> ShowS

HasTextPath TextPath

Defined in Graphics.SvgTree.Types

Methods

textPath :: Lens' TextPath TextPath

textPathData :: Lens' TextPath [PathCommand]

textPathMethod :: Lens' TextPath TextPathMethod

textPathName :: Lens' TextPath String

textPathSpacing :: Lens' TextPath TextPathSpacing

textPathStartOffset :: Lens' TextPath Number

WithDefaultSvg TextPath

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: TextPath

class HasTextPath c_aojU where

Lenses for the TextPath type.

Minimal complete definition

textPath

Methods

textPath :: Lens' c_aojU TextPath

textPathData :: Lens' c_aojU [PathCommand]

textPathMethod :: Lens' c_aojU TextPathMethod

textPathName :: Lens' c_aojU String

textPathSpacing :: Lens' c_aojU TextPathSpacing

textPathStartOffset :: Lens' c_aojU Number

Instances

HasTextPath TextPath

Defined in Graphics.SvgTree.Types

Methods

textPath :: Lens' TextPath TextPath

textPathData :: Lens' TextPath [PathCommand]

textPathMethod :: Lens' TextPath TextPathMethod

textPathName :: Lens' TextPath String

textPathSpacing :: Lens' TextPath TextPathSpacing

textPathStartOffset :: Lens' TextPath Number

data TextPathSpacing

Describe the content of the spacing text path attribute.

Constructors

TextPathSpacingExact

Map to the exact value.

TextPathSpacingAuto

Map to the auto value.

Instances

Eq TextPathSpacing

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextPathSpacing -> TextPathSpacing -> Bool

(/=) :: TextPathSpacing -> TextPathSpacing -> Bool

Show TextPathSpacing

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextPathSpacing -> ShowS

show :: TextPathSpacing -> String

showList :: [TextPathSpacing] -> ShowS

data TextPathMethod

Describe the content of the method attribute on text path.

Constructors

TextPathAlign

Map to the align value.

TextPathStretch

Map to the stretch value.

Instances

Eq TextPathMethod

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextPathMethod -> TextPathMethod -> Bool

(/=) :: TextPathMethod -> TextPathMethod -> Bool

Show TextPathMethod

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextPathMethod -> ShowS

show :: TextPathMethod -> String

showList :: [TextPathMethod] -> ShowS

Text span.

data TextSpanContent

Define the content of a `<tspan>` tag.

Constructors

SpanText !Text

Raw text

SpanTextRef !String

Equivalent to a `<tref>`

SpanSub !TextSpan

Define a `<tspan>`

Instances

Eq TextSpanContent

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextSpanContent -> TextSpanContent -> Bool

(/=) :: TextSpanContent -> TextSpanContent -> Bool

Show TextSpanContent

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextSpanContent -> ShowS

show :: TextSpanContent -> String

showList :: [TextSpanContent] -> ShowS

data TextSpan

Define a `<tspan>` tag.

Constructors

TextSpan

Fields

• _spanInfo :: !TextInfo

  Placing information for the text.

• _spanDrawAttributes :: !DrawAttributes

  Drawing attributes for the text span.

• _spanContent :: ![TextSpanContent]

  Content of the span.

Instances

Eq TextSpan

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextSpan -> TextSpan -> Bool

(/=) :: TextSpan -> TextSpan -> Bool

Show TextSpan

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextSpan -> ShowS

show :: TextSpan -> String

showList :: [TextSpan] -> ShowS

HasTextSpan TextSpan

Defined in Graphics.SvgTree.Types

Methods

textSpan :: Lens' TextSpan TextSpan

spanContent :: Lens' TextSpan [TextSpanContent]

spanDrawAttributes :: Lens' TextSpan DrawAttributes

spanInfo :: Lens' TextSpan TextInfo

WithDefaultSvg TextSpan

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: TextSpan

class HasTextSpan c_aobD where

Lenses for the TextSpan type.

Minimal complete definition

textSpan

Methods

textSpan :: Lens' c_aobD TextSpan

spanContent :: Lens' c_aobD [TextSpanContent]

spanDrawAttributes :: Lens' c_aobD DrawAttributes

spanInfo :: Lens' c_aobD TextInfo

Instances

HasTextSpan TextSpan

Defined in Graphics.SvgTree.Types

Methods

textSpan :: Lens' TextSpan TextSpan

spanContent :: Lens' TextSpan [TextSpanContent]

spanDrawAttributes :: Lens' TextSpan DrawAttributes

spanInfo :: Lens' TextSpan TextInfo

data TextInfo

Define position information associated to `<text>` or `<tspan>` svg tag.

Constructors

TextInfo

Fields

• _textInfoX :: ![Number]

  x attribute.

• _textInfoY :: ![Number]

  y attribute.

• _textInfoDX :: ![Number]

  dx attribute.

• _textInfoDY :: ![Number]

  dy attribute.

• _textInfoRotate :: ![Double]

  rotate attribute.

• _textInfoLength :: !(Maybe Number)

  textLength attribute.

Instances

Eq TextInfo

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextInfo -> TextInfo -> Bool

(/=) :: TextInfo -> TextInfo -> Bool

Show TextInfo

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextInfo -> ShowS

show :: TextInfo -> String

showList :: [TextInfo] -> ShowS

Semigroup TextInfo

Defined in Graphics.SvgTree.Types

Methods

(<>) :: TextInfo -> TextInfo -> TextInfo

sconcat :: NonEmpty TextInfo -> TextInfo

stimes :: Integral b => b -> TextInfo -> TextInfo

Monoid TextInfo

Defined in Graphics.SvgTree.Types

Methods

mempty :: TextInfo

mappend :: TextInfo -> TextInfo -> TextInfo

mconcat :: [TextInfo] -> TextInfo

HasTextInfo TextInfo

Defined in Graphics.SvgTree.Types

Methods

textInfo :: Lens' TextInfo TextInfo

textInfoDX :: Lens' TextInfo [Number]

textInfoDY :: Lens' TextInfo [Number]

textInfoLength :: Lens' TextInfo (Maybe Number)

textInfoRotate :: Lens' TextInfo [Double]

textInfoX :: Lens' TextInfo [Number]

textInfoY :: Lens' TextInfo [Number]

WithDefaultSvg TextInfo

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: TextInfo

class HasTextInfo c_ao0m where

Lenses for the TextInfo type.

Minimal complete definition

textInfo

Methods

textInfo :: Lens' c_ao0m TextInfo

textInfoDX :: Lens' c_ao0m [Number]

textInfoDY :: Lens' c_ao0m [Number]

textInfoLength :: Lens' c_ao0m (Maybe Number)

textInfoRotate :: Lens' c_ao0m [Double]

textInfoX :: Lens' c_ao0m [Number]

textInfoY :: Lens' c_ao0m [Number]

Instances

HasTextInfo TextInfo

Defined in Graphics.SvgTree.Types

Methods

textInfo :: Lens' TextInfo TextInfo

textInfoDX :: Lens' TextInfo [Number]

textInfoDY :: Lens' TextInfo [Number]

textInfoLength :: Lens' TextInfo (Maybe Number)

textInfoRotate :: Lens' TextInfo [Double]

textInfoX :: Lens' TextInfo [Number]

textInfoY :: Lens' TextInfo [Number]

data TextAdjust

Define the possible values of the lengthAdjust attribute.

Constructors

TextAdjustSpacing

Value spacing

TextAdjustSpacingAndGlyphs

Value spacingAndGlyphs

Instances

Eq TextAdjust

Defined in Graphics.SvgTree.Types

Methods

(==) :: TextAdjust -> TextAdjust -> Bool

(/=) :: TextAdjust -> TextAdjust -> Bool

Show TextAdjust

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> TextAdjust -> ShowS

show :: TextAdjust -> String

showList :: [TextAdjust] -> ShowS

Marker definition

data Marker

Define the `<marker>` tag.

Constructors

Marker

Fields

• _markerDrawAttributes :: DrawAttributes

  Draw attributes of the marker.

• _markerRefPoint :: !(Number, Number)

  Define the reference point of the marker. correspond to the refX and refY attributes.

• _markerWidth :: !(Maybe Number)

  Define the width of the marker. Correspond to the markerWidth attribute.

• _markerHeight :: !(Maybe Number)

  Define the height of the marker. Correspond to the markerHeight attribute.

• _markerOrient :: !(Maybe MarkerOrientation)

  Correspond to the orient attribute.

• _markerUnits :: !(Maybe MarkerUnit)

  Map the markerUnits attribute.

• _markerViewBox :: !(Maybe (Double, Double, Double, Double))

  Optional viewbox

• _markerOverflow :: !(Maybe Overflow)

  Elements defining the marker.

• _markerAspectRatio :: !PreserveAspectRatio

  preserveAspectRatio attribute

• _markerElements :: [Tree]

  Elements defining the marker.

Instances

Eq Marker

Defined in Graphics.SvgTree.Types

Methods

(==) :: Marker -> Marker -> Bool

(/=) :: Marker -> Marker -> Bool

Show Marker

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Marker -> ShowS

show :: Marker -> String

showList :: [Marker] -> ShowS

HasMarker Marker

Defined in Graphics.SvgTree.Types

Methods

marker :: Lens' Marker Marker

markerAspectRatio :: Lens' Marker PreserveAspectRatio

markerDrawAttributes :: Lens' Marker DrawAttributes

markerElements :: Lens' Marker [Tree]

markerHeight :: Lens' Marker (Maybe Number)

markerOrient :: Lens' Marker (Maybe MarkerOrientation)

markerOverflow :: Lens' Marker (Maybe Overflow)

markerRefPoint :: Lens' Marker (Number, Number)

markerUnits :: Lens' Marker (Maybe MarkerUnit)

markerViewBox :: Lens' Marker (Maybe (Double, Double, Double, Double))

markerWidth :: Lens' Marker (Maybe Number)

WithDefaultSvg Marker

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Marker

WithDrawAttributes Marker

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Marker DrawAttributes

data Overflow

Define the content of the markerUnits attribute on the Marker.

Constructors

OverflowVisible

Value visible

OverflowHidden

Value hidden

Instances

Eq Overflow

Defined in Graphics.SvgTree.Types

Methods

(==) :: Overflow -> Overflow -> Bool

(/=) :: Overflow -> Overflow -> Bool

Show Overflow

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Overflow -> ShowS

show :: Overflow -> String

showList :: [Overflow] -> ShowS

data MarkerOrientation

Define the orientation, associated to the orient attribute on the Marker

Constructors

OrientationAuto

Auto value

OrientationAngle Coord

Specific angle.

Instances

Eq MarkerOrientation

Defined in Graphics.SvgTree.Types

Methods

(==) :: MarkerOrientation -> MarkerOrientation -> Bool

(/=) :: MarkerOrientation -> MarkerOrientation -> Bool

Show MarkerOrientation

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MarkerOrientation -> ShowS

show :: MarkerOrientation -> String

showList :: [MarkerOrientation] -> ShowS

data MarkerUnit

Define the content of the markerUnits attribute on the Marker.

Constructors

MarkerUnitStrokeWidth

Value strokeWidth

MarkerUnitUserSpaceOnUse

Value userSpaceOnUse

Instances

Eq MarkerUnit

Defined in Graphics.SvgTree.Types

Methods

(==) :: MarkerUnit -> MarkerUnit -> Bool

(/=) :: MarkerUnit -> MarkerUnit -> Bool

Show MarkerUnit

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MarkerUnit -> ShowS

show :: MarkerUnit -> String

showList :: [MarkerUnit] -> ShowS

class HasMarker c_aoKc where

Lenses for the Marker type.

Minimal complete definition

marker

Methods

marker :: Lens' c_aoKc Marker

markerAspectRatio :: Lens' c_aoKc PreserveAspectRatio

markerDrawAttributes :: Lens' c_aoKc DrawAttributes

markerElements :: Lens' c_aoKc [Tree]

markerHeight :: Lens' c_aoKc (Maybe Number)

markerOrient :: Lens' c_aoKc (Maybe MarkerOrientation)

markerOverflow :: Lens' c_aoKc (Maybe Overflow)

markerRefPoint :: Lens' c_aoKc (Number, Number)

markerUnits :: Lens' c_aoKc (Maybe MarkerUnit)

markerViewBox :: Lens' c_aoKc (Maybe (Double, Double, Double, Double))

markerWidth :: Lens' c_aoKc (Maybe Number)

Instances

HasMarker Marker

Defined in Graphics.SvgTree.Types

Methods

marker :: Lens' Marker Marker

markerAspectRatio :: Lens' Marker PreserveAspectRatio

markerDrawAttributes :: Lens' Marker DrawAttributes

markerElements :: Lens' Marker [Tree]

markerHeight :: Lens' Marker (Maybe Number)

markerOrient :: Lens' Marker (Maybe MarkerOrientation)

markerOverflow :: Lens' Marker (Maybe Overflow)

markerRefPoint :: Lens' Marker (Number, Number)

markerUnits :: Lens' Marker (Maybe MarkerUnit)

markerViewBox :: Lens' Marker (Maybe (Double, Double, Double, Double))

markerWidth :: Lens' Marker (Maybe Number)

Gradient definition

data GradientStop

Define a color stop for the gradients. Represent the `<stop>` SVG tag.

Constructors

GradientStop

Fields

• _gradientOffset :: !Float

  Gradient offset between 0 and 1, correspond to the offset attribute.

• _gradientColor :: !PixelRGBA8

  Color of the gradient stop. Correspond to the `stop-color` attribute.

• _gradientPath :: !(Maybe GradientPathCommand)

  Path command used in mesh patch

• _gradientOpacity :: !(Maybe Float)

  Stop color opacity

Instances

Eq GradientStop

Defined in Graphics.SvgTree.Types

Methods

(==) :: GradientStop -> GradientStop -> Bool

(/=) :: GradientStop -> GradientStop -> Bool

Show GradientStop

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> GradientStop -> ShowS

show :: GradientStop -> String

showList :: [GradientStop] -> ShowS

HasGradientStop GradientStop

Defined in Graphics.SvgTree.Types

Methods

gradientStop :: Lens' GradientStop GradientStop

gradientColor :: Lens' GradientStop PixelRGBA8

gradientOffset :: Lens' GradientStop Float

gradientOpacity :: Lens' GradientStop (Maybe Float)

gradientPath :: Lens' GradientStop (Maybe GradientPathCommand)

WithDefaultSvg GradientStop

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: GradientStop

class HasGradientStop c_anhM where

Lenses for the GradientStop type.

Minimal complete definition

gradientStop

Methods

gradientStop :: Lens' c_anhM GradientStop

gradientColor :: Lens' c_anhM PixelRGBA8

gradientOffset :: Lens' c_anhM Float

gradientOpacity :: Lens' c_anhM (Maybe Float)

gradientPath :: Lens' c_anhM (Maybe GradientPathCommand)

Instances

HasGradientStop GradientStop

Defined in Graphics.SvgTree.Types

Methods

gradientStop :: Lens' GradientStop GradientStop

gradientColor :: Lens' GradientStop PixelRGBA8

gradientOffset :: Lens' GradientStop Float

gradientOpacity :: Lens' GradientStop (Maybe Float)

gradientPath :: Lens' GradientStop (Maybe GradientPathCommand)

Linear Gradient

data LinearGradient

Define a `<linearGradient>` tag.

Constructors

LinearGradient

Fields

• _linearGradientDrawAttributes :: DrawAttributes

  Drawing attributes of the RadialGradient

• _linearGradientUnits :: CoordinateUnits

  Define coordinate system of the gradient, associated to the gradientUnits attribute.

• _linearGradientStart :: Point

  Point defining the beginning of the line gradient. Associated to the x1 and y1 attribute.

• _linearGradientStop :: Point

  Point defining the end of the line gradient. Associated to the x2 and y2 attribute.

• _linearGradientSpread :: Spread

  Define how to handle the values outside the gradient start and stop. Associated to the spreadMethod attribute.

• _linearGradientTransform :: [Transformation]

  Define the transformation to apply to the gradient points. Associated to the gradientTransform attribute.

• _linearGradientStops :: [GradientStop]

  List of color stops of the linear gradient.

Instances

Eq LinearGradient

Defined in Graphics.SvgTree.Types

Methods

(==) :: LinearGradient -> LinearGradient -> Bool

(/=) :: LinearGradient -> LinearGradient -> Bool

Show LinearGradient

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> LinearGradient -> ShowS

show :: LinearGradient -> String

showList :: [LinearGradient] -> ShowS

HasLinearGradient LinearGradient

Defined in Graphics.SvgTree.Types

Methods

linearGradient :: Lens' LinearGradient LinearGradient

linearGradientDrawAttributes :: Lens' LinearGradient DrawAttributes

linearGradientSpread :: Lens' LinearGradient Spread

linearGradientStart :: Lens' LinearGradient Point

linearGradientStop :: Lens' LinearGradient Point

linearGradientStops :: Lens' LinearGradient [GradientStop]

linearGradientTransform :: Lens' LinearGradient [Transformation]

linearGradientUnits :: Lens' LinearGradient CoordinateUnits

WithDefaultSvg LinearGradient

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: LinearGradient

WithDrawAttributes LinearGradient

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' LinearGradient DrawAttributes

class HasLinearGradient c_apmJ where

Lenses for the LinearGradient type.

Minimal complete definition

linearGradient

Methods

linearGradient :: Lens' c_apmJ LinearGradient

linearGradientDrawAttributes :: Lens' c_apmJ DrawAttributes

linearGradientSpread :: Lens' c_apmJ Spread

linearGradientStart :: Lens' c_apmJ Point

linearGradientStop :: Lens' c_apmJ Point

linearGradientStops :: Lens' c_apmJ [GradientStop]

linearGradientTransform :: Lens' c_apmJ [Transformation]

linearGradientUnits :: Lens' c_apmJ CoordinateUnits

Instances

HasLinearGradient LinearGradient

Defined in Graphics.SvgTree.Types

Methods

linearGradient :: Lens' LinearGradient LinearGradient

linearGradientDrawAttributes :: Lens' LinearGradient DrawAttributes

linearGradientSpread :: Lens' LinearGradient Spread

linearGradientStart :: Lens' LinearGradient Point

linearGradientStop :: Lens' LinearGradient Point

linearGradientStops :: Lens' LinearGradient [GradientStop]

linearGradientTransform :: Lens' LinearGradient [Transformation]

linearGradientUnits :: Lens' LinearGradient CoordinateUnits

Radial Gradient

data RadialGradient

Define a `<radialGradient>` tag.

Constructors

RadialGradient

Fields

• _radialGradientDrawAttributes :: DrawAttributes

  Drawing attributes of the RadialGradient

• _radialGradientUnits :: CoordinateUnits

  Define coordinate system of the gradient, associated to the gradientUnits attribute.

• _radialGradientCenter :: Point

  Center of the radial gradient. Associated to the cx and cy attributes.

• _radialGradientRadius :: Number

  Radius of the radial gradient. Associated to the r attribute.

• _radialGradientFocusX :: Maybe Number

  X coordinate of the focus point of the radial gradient. Associated to the fx attribute.

• _radialGradientFocusY :: Maybe Number

  Y coordinate of the focus point of the radial gradient. Associated to the fy attribute.

• _radialGradientSpread :: Spread

  Define how to handle the values outside the gradient start and stop. Associated to the spreadMethod attribute.

• _radialGradientTransform :: [Transformation]

  Define the transformation to apply to the gradient points. Associated to the gradientTransform attribute.

• _radialGradientStops :: [GradientStop]

  List of color stops of the radial gradient.

Instances

Eq RadialGradient

Defined in Graphics.SvgTree.Types

Methods

(==) :: RadialGradient -> RadialGradient -> Bool

(/=) :: RadialGradient -> RadialGradient -> Bool

Show RadialGradient

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> RadialGradient -> ShowS

show :: RadialGradient -> String

showList :: [RadialGradient] -> ShowS

HasRadialGradient RadialGradient

Defined in Graphics.SvgTree.Types

Methods

radialGradient :: Lens' RadialGradient RadialGradient

radialGradientDrawAttributes :: Lens' RadialGradient DrawAttributes

radialGradientCenter :: Lens' RadialGradient Point

radialGradientFocusX :: Lens' RadialGradient (Maybe Number)

radialGradientFocusY :: Lens' RadialGradient (Maybe Number)

radialGradientRadius :: Lens' RadialGradient Number

radialGradientSpread :: Lens' RadialGradient Spread

radialGradientStops :: Lens' RadialGradient [GradientStop]

radialGradientTransform :: Lens' RadialGradient [Transformation]

radialGradientUnits :: Lens' RadialGradient CoordinateUnits

WithDefaultSvg RadialGradient

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: RadialGradient

WithDrawAttributes RadialGradient

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' RadialGradient DrawAttributes

class HasRadialGradient c_apwt where

Lenses for the RadialGradient type.

Minimal complete definition

radialGradient

Methods

radialGradient :: Lens' c_apwt RadialGradient

radialGradientDrawAttributes :: Lens' c_apwt DrawAttributes

radialGradientCenter :: Lens' c_apwt Point

radialGradientFocusX :: Lens' c_apwt (Maybe Number)

radialGradientFocusY :: Lens' c_apwt (Maybe Number)

radialGradientRadius :: Lens' c_apwt Number

radialGradientSpread :: Lens' c_apwt Spread

radialGradientStops :: Lens' c_apwt [GradientStop]

radialGradientTransform :: Lens' c_apwt [Transformation]

radialGradientUnits :: Lens' c_apwt CoordinateUnits

Instances

HasRadialGradient RadialGradient

Defined in Graphics.SvgTree.Types

Methods

radialGradient :: Lens' RadialGradient RadialGradient

radialGradientDrawAttributes :: Lens' RadialGradient DrawAttributes

radialGradientCenter :: Lens' RadialGradient Point

radialGradientFocusX :: Lens' RadialGradient (Maybe Number)

radialGradientFocusY :: Lens' RadialGradient (Maybe Number)

radialGradientRadius :: Lens' RadialGradient Number

radialGradientSpread :: Lens' RadialGradient Spread

radialGradientStops :: Lens' RadialGradient [GradientStop]

radialGradientTransform :: Lens' RadialGradient [Transformation]

radialGradientUnits :: Lens' RadialGradient CoordinateUnits

Pattern definition

data Pattern

Define a `<pattern>` tag.

Constructors

Pattern

Fields

• _patternDrawAttributes :: !DrawAttributes

  Pattern drawing attributes.

• _patternViewBox :: !(Maybe (Double, Double, Double, Double))

  Possible viewBox.

• _patternWidth :: !Number

  Width of the pattern tile, mapped to the width attribute

• _patternHeight :: !Number

  Height of the pattern tile, mapped to the height attribute

• _patternPos :: !Point

  Pattern tile base, mapped to the x and y attributes.

• _patternHref :: !String

  Patterns can be chained, so this is a potential reference to another pattern

• _patternElements :: ![Tree]

  Elements used in the pattern.

• _patternUnit :: !CoordinateUnits

  Define the cordinate system to use for the pattern. Mapped to the patternUnits attribute.

• _patternAspectRatio :: !PreserveAspectRatio

  Value of the "preserveAspectRatio" attribute

• _patternTransform :: !(Maybe [Transformation])

  Value of "patternTransform" attribute

Instances

Eq Pattern

Defined in Graphics.SvgTree.Types

Methods

(==) :: Pattern -> Pattern -> Bool

(/=) :: Pattern -> Pattern -> Bool

Show Pattern

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Pattern -> ShowS

show :: Pattern -> String

showList :: [Pattern] -> ShowS

HasPattern Pattern

Defined in Graphics.SvgTree.Types

Methods

pattern :: Lens' Pattern Pattern

patternAspectRatio :: Lens' Pattern PreserveAspectRatio

patternDrawAttributes :: Lens' Pattern DrawAttributes

patternElements :: Lens' Pattern [Tree]

patternHeight :: Lens' Pattern Number

patternHref :: Lens' Pattern String

patternPos :: Lens' Pattern Point

patternTransform :: Lens' Pattern (Maybe [Transformation])

patternUnit :: Lens' Pattern CoordinateUnits

patternViewBox :: Lens' Pattern (Maybe (Double, Double, Double, Double))

patternWidth :: Lens' Pattern Number

WithDefaultSvg Pattern

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Pattern

WithDrawAttributes Pattern

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Pattern DrawAttributes

class HasPattern c_aq6G where

Lenses for the Patter type.

Minimal complete definition

pattern

Methods

pattern :: Lens' c_aq6G Pattern

patternAspectRatio :: Lens' c_aq6G PreserveAspectRatio

patternDrawAttributes :: Lens' c_aq6G DrawAttributes

patternElements :: Lens' c_aq6G [Tree]

patternHeight :: Lens' c_aq6G Number

patternHref :: Lens' c_aq6G String

patternPos :: Lens' c_aq6G Point

patternTransform :: Lens' c_aq6G (Maybe [Transformation])

patternUnit :: Lens' c_aq6G CoordinateUnits

patternViewBox :: Lens' c_aq6G (Maybe (Double, Double, Double, Double))

patternWidth :: Lens' c_aq6G Number

Instances

HasPattern Pattern

Defined in Graphics.SvgTree.Types

Methods

pattern :: Lens' Pattern Pattern

patternAspectRatio :: Lens' Pattern PreserveAspectRatio

patternDrawAttributes :: Lens' Pattern DrawAttributes

patternElements :: Lens' Pattern [Tree]

patternHeight :: Lens' Pattern Number

patternHref :: Lens' Pattern String

patternPos :: Lens' Pattern Point

patternTransform :: Lens' Pattern (Maybe [Transformation])

patternUnit :: Lens' Pattern CoordinateUnits

patternViewBox :: Lens' Pattern (Maybe (Double, Double, Double, Double))

patternWidth :: Lens' Pattern Number

Mask definition

data Mask

Define a SVG `<mask>` tag.

Constructors

Mask

Fields

• _maskDrawAttributes :: DrawAttributes

  Drawing attributes of the Mask

• _maskContentUnits :: CoordinateUnits

  Correspond to the maskContentUnits attributes.

• _maskUnits :: CoordinateUnits

  Mapping to the maskUnits attribute.

• _maskPosition :: Point

  Map to the x and y attributes.

• _maskWidth :: Number

  Map to the width attribute

• _maskHeight :: Number

  Map to the height attribute.

• _maskContent :: [Tree]

  Children of the `<mask>` tag.

Instances

Eq Mask

Defined in Graphics.SvgTree.Types

Methods

(==) :: Mask -> Mask -> Bool

(/=) :: Mask -> Mask -> Bool

Show Mask

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Mask -> ShowS

show :: Mask -> String

showList :: [Mask] -> ShowS

HasMask Mask

Defined in Graphics.SvgTree.Types

Methods

mask :: Lens' Mask Mask

maskContent :: Lens' Mask [Tree]

maskContentUnits :: Lens' Mask CoordinateUnits

maskDrawAttributes :: Lens' Mask DrawAttributes

maskHeight :: Lens' Mask Number

maskPosition :: Lens' Mask Point

maskUnits :: Lens' Mask CoordinateUnits

maskWidth :: Lens' Mask Number

WithDefaultSvg Mask

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: Mask

WithDrawAttributes Mask

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' Mask DrawAttributes

class HasMask c_apHI where

Lenses for the Mask type.

Minimal complete definition

mask

Methods

mask :: Lens' c_apHI Mask

maskContent :: Lens' c_apHI [Tree]

maskContentUnits :: Lens' c_apHI CoordinateUnits

maskDrawAttributes :: Lens' c_apHI DrawAttributes

maskHeight :: Lens' c_apHI Number

maskPosition :: Lens' c_apHI Point

maskUnits :: Lens' c_apHI CoordinateUnits

maskWidth :: Lens' c_apHI Number

Instances

HasMask Mask

Defined in Graphics.SvgTree.Types

Methods

mask :: Lens' Mask Mask

maskContent :: Lens' Mask [Tree]

maskContentUnits :: Lens' Mask CoordinateUnits

maskDrawAttributes :: Lens' Mask DrawAttributes

maskHeight :: Lens' Mask Number

maskPosition :: Lens' Mask Point

maskUnits :: Lens' Mask CoordinateUnits

maskWidth :: Lens' Mask Number

Clip path definition

data ClipPath

Define a `<clipPath>` tag.

Constructors

ClipPath

Fields

• _clipPathDrawAttributes :: DrawAttributes
• _clipPathUnits :: CoordinateUnits

  Maps to the clipPathUnits attribute

• _clipPathContent :: [Tree]

  Maps to the content of the tree

Instances

Eq ClipPath

Defined in Graphics.SvgTree.Types

Methods

(==) :: ClipPath -> ClipPath -> Bool

(/=) :: ClipPath -> ClipPath -> Bool

Show ClipPath

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> ClipPath -> ShowS

show :: ClipPath -> String

showList :: [ClipPath] -> ShowS

HasClipPath ClipPath

Defined in Graphics.SvgTree.Types

Methods

clipPath :: Lens' ClipPath ClipPath

clipPathContent :: Lens' ClipPath [Tree]

clipPathDrawAttributes :: Lens' ClipPath DrawAttributes

clipPathUnits :: Lens' ClipPath CoordinateUnits

WithDefaultSvg ClipPath

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: ClipPath

WithDrawAttributes ClipPath

Defined in Graphics.SvgTree.Types

Methods

drawAttr :: Lens' ClipPath DrawAttributes

class HasClipPath c_apZq where

Lenses for the ClipPath type.

Minimal complete definition

clipPath

Methods

clipPath :: Lens' c_apZq ClipPath

clipPathContent :: Lens' c_apZq [Tree]

clipPathDrawAttributes :: Lens' c_apZq DrawAttributes

clipPathUnits :: Lens' c_apZq CoordinateUnits

Instances

HasClipPath ClipPath

Defined in Graphics.SvgTree.Types

Methods

clipPath :: Lens' ClipPath ClipPath

clipPathContent :: Lens' ClipPath [Tree]

clipPathDrawAttributes :: Lens' ClipPath DrawAttributes

clipPathUnits :: Lens' ClipPath CoordinateUnits

Aspect Ratio description

data PreserveAspectRatio

Describe the content of the preserveAspectRatio attribute.

Constructors

PreserveAspectRatio

Fields

• _aspectRatioDefer :: !Bool
• _aspectRatioAlign :: !Alignment
• _aspectRatioMeetSlice :: !(Maybe MeetSlice)

Instances

Eq PreserveAspectRatio

Defined in Graphics.SvgTree.Types

Methods

(==) :: PreserveAspectRatio -> PreserveAspectRatio -> Bool

(/=) :: PreserveAspectRatio -> PreserveAspectRatio -> Bool

Show PreserveAspectRatio

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> PreserveAspectRatio -> ShowS

show :: PreserveAspectRatio -> String

showList :: [PreserveAspectRatio] -> ShowS

HasPreserveAspectRatio PreserveAspectRatio

Defined in Graphics.SvgTree.Types

Methods

preserveAspectRatio :: Lens' PreserveAspectRatio PreserveAspectRatio

aspectRatioAlign :: Lens' PreserveAspectRatio Alignment

aspectRatioDefer :: Lens' PreserveAspectRatio Bool

aspectRatioMeetSlice :: Lens' PreserveAspectRatio (Maybe MeetSlice)

WithDefaultSvg PreserveAspectRatio

Defined in Graphics.SvgTree.Types

Methods

defaultSvg :: PreserveAspectRatio

data Alignment

This type represent the align information of the preserveAspectRatio SVGattribute

Constructors

AlignNone

"none" value

AlignxMinYMin

AlignxMidYMin

"xMidYMin" value

AlignxMaxYMin

"xMaxYMin" value

AlignxMinYMid

"xMinYMid" value

AlignxMidYMid

"xMidYMid" value

AlignxMaxYMid

"xMaxYMid" value

AlignxMinYMax

"xMinYMax" value

AlignxMidYMax

"xMidYMax" value

AlignxMaxYMax

"xMaxYMax" value

Instances

Eq Alignment

Defined in Graphics.SvgTree.Types

Methods

(==) :: Alignment -> Alignment -> Bool

(/=) :: Alignment -> Alignment -> Bool

Show Alignment

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> Alignment -> ShowS

show :: Alignment -> String

showList :: [Alignment] -> ShowS

data MeetSlice

This type represent the "meet or slice" information of the preserveAspectRatio SVGattribute

Constructors

Meet

Slice

Instances

Eq MeetSlice

Defined in Graphics.SvgTree.Types

Methods

(==) :: MeetSlice -> MeetSlice -> Bool

(/=) :: MeetSlice -> MeetSlice -> Bool

Show MeetSlice

Defined in Graphics.SvgTree.Types

Methods

showsPrec :: Int -> MeetSlice -> ShowS

show :: MeetSlice -> String

showList :: [MeetSlice] -> ShowS

class HasPreserveAspectRatio a where

Lenses for the PreserveAspectRatio type

Minimal complete definition

preserveAspectRatio

Methods

preserveAspectRatio :: Lens' a PreserveAspectRatio

aspectRatioAlign :: Lens' a Alignment

aspectRatioDefer :: Lens' a Bool

aspectRatioMeetSlice :: Lens' a (Maybe MeetSlice)

Instances

HasPreserveAspectRatio PreserveAspectRatio

Defined in Graphics.SvgTree.Types

Methods

preserveAspectRatio :: Lens' PreserveAspectRatio PreserveAspectRatio

aspectRatioAlign :: Lens' PreserveAspectRatio Alignment

aspectRatioDefer :: Lens' PreserveAspectRatio Bool

aspectRatioMeetSlice :: Lens' PreserveAspectRatio (Maybe MeetSlice)

MISC functions

isPathArc :: PathCommand -> Bool

Tell if the path command is an EllipticalArc.

isPathWithArc :: Foldable f => f PathCommand -> Bool

Tell if a full path contain an EllipticalArc.

nameOfTree :: Tree -> Text

For every element of a svg tree, associate it's SVG tag name.

zipTree :: ([[Tree]] -> Tree) -> Tree -> Tree

Map a tree while propagating context information. The function passed in parameter receive a list representing the the path used to go arrive to the current node.

mapTree :: (Tree -> Tree) -> Tree -> Tree

Helper function mapping every tree element.

foldTree :: (a -> Tree -> a) -> a -> Tree -> a

Fold all nodes of a SVG tree.

toUserUnit :: Dpi -> Number -> Number

This function replace all device dependant units to user units given it's DPI configuration. Preserve percentage and "em" notation.

mapNumber :: (Double -> Double) -> Number -> Number

Helper function to modify inner value of a number