110 lines
2.9 KiB
Swift
110 lines
2.9 KiB
Swift
import Foundation
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import XMLCoder
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/// Graphics element consisting of text
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///
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/// It's possible to apply a gradient, pattern, clipping path, mask, or filter to `Text`, like any other SVG graphics element.
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///
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/// ## Documentation
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/// [Mozilla Developer Network](https://developer.mozilla.org/en-US/docs/Web/SVG/Element/text)
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/// | [W3](https://www.w3.org/TR/SVG11/text.html#TextElement)
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public struct Text: Element {
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public var value: String = ""
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public var x: Double?
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public var y: Double?
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public var dx: Double?
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public var dy: Double?
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// MARK: CoreAttributes
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public var id: String?
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// MARK: PresentationAttributes
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public var fillColor: String?
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public var fillOpacity: Double?
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public var fillRule: Fill.Rule?
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public var strokeColor: String?
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public var strokeWidth: Double?
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public var strokeOpacity: Double?
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public var strokeLineCap: Stroke.LineCap?
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public var strokeLineJoin: Stroke.LineJoin?
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public var strokeMiterLimit: Double?
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public var transform: String?
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// MARK: StylingAttributes
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public var style: String?
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enum CodingKeys: String, CodingKey {
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case value = ""
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case x
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case y
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case dx
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case dy
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case id
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case fillColor = "fill"
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case fillOpacity = "fill-opacity"
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case fillRule = "fill-rule"
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case strokeColor = "stroke"
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case strokeWidth = "stroke-width"
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case strokeOpacity = "stroke-opacity"
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case strokeLineCap = "stroke-linecap"
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case strokeLineJoin = "stroke-linejoin"
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case strokeMiterLimit = "stroke-miterlimit"
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case transform
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case style
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}
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public init() {}
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public init(value: String) {
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self.value = value
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}
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}
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extension Text: CustomStringConvertible {
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public var description: String {
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var components: [String] = []
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if let x, !x.isNaN, !x.isZero {
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components.append(String(format: "x=\"%.5f\"", x))
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}
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if let y, !y.isNaN, !y.isZero {
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components.append(String(format: "y=\"%.5f\"", y))
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}
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if let dx, !dx.isNaN, !dx.isZero {
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components.append(String(format: "dx=\"%.5f\"", dx))
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}
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if let dy, !dy.isNaN, !dy.isZero {
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components.append(String(format: "dy=\"%.5f\"", dy))
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}
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components.append(attributeDescription)
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return "<text " + components.joined(separator: " ") + " >\(value)</text>"
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}
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}
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extension Text: DynamicNodeDecoding {
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public static func nodeDecoding(for key: any CodingKey) -> XMLDecoder.NodeDecoding {
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switch key {
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case CodingKeys.value:
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.element
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default:
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.attribute
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}
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}
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}
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extension Text: DynamicNodeEncoding {
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public static func nodeEncoding(for key: any CodingKey) -> XMLEncoder.NodeEncoding {
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switch key {
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case CodingKeys.value:
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.element
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default:
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.attribute
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}
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}
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}
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