mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
100 lines
3.3 KiB
Swift
100 lines
3.3 KiB
Swift
//
|
|
// TextAnimator.swift
|
|
// lottie-swift
|
|
//
|
|
// Created by Brandon Withrow on 1/9/19.
|
|
//
|
|
|
|
import Foundation
|
|
|
|
final class TextAnimator: Codable {
|
|
|
|
let name: String
|
|
|
|
/// Anchor
|
|
let anchor: KeyframeGroup<Vector3D>?
|
|
|
|
/// Position
|
|
let position: KeyframeGroup<Vector3D>?
|
|
|
|
/// Scale
|
|
let scale: KeyframeGroup<Vector3D>?
|
|
|
|
/// Skew
|
|
let skew: KeyframeGroup<Vector1D>?
|
|
|
|
/// Skew Axis
|
|
let skewAxis: KeyframeGroup<Vector1D>?
|
|
|
|
/// Rotation
|
|
let rotation: KeyframeGroup<Vector1D>?
|
|
|
|
/// Opacity
|
|
let opacity: KeyframeGroup<Vector1D>?
|
|
|
|
/// Stroke Color
|
|
let strokeColor: KeyframeGroup<Color>?
|
|
|
|
/// Fill Color
|
|
let fillColor: KeyframeGroup<Color>?
|
|
|
|
/// Stroke Width
|
|
let strokeWidth: KeyframeGroup<Vector1D>?
|
|
|
|
/// Tracking
|
|
let tracking: KeyframeGroup<Vector1D>?
|
|
|
|
private enum CodingKeys: String, CodingKey {
|
|
// case textSelector = "s" TODO
|
|
case textAnimator = "a"
|
|
case name = "nm"
|
|
}
|
|
|
|
private enum TextSelectorKeys: String, CodingKey {
|
|
case start = "s"
|
|
case end = "e"
|
|
case offset = "o"
|
|
}
|
|
|
|
private enum TextAnimatorKeys: String, CodingKey {
|
|
case fillColor = "fc"
|
|
case strokeColor = "sc"
|
|
case strokeWidth = "sw"
|
|
case tracking = "t"
|
|
case anchor = "a"
|
|
case position = "p"
|
|
case scale = "s"
|
|
case skew = "sk"
|
|
case skewAxis = "sa"
|
|
case rotation = "r"
|
|
case opacity = "o"
|
|
}
|
|
|
|
required init(from decoder: Decoder) throws {
|
|
let container = try decoder.container(keyedBy: TextAnimator.CodingKeys.self)
|
|
self.name = try container.decodeIfPresent(String.self, forKey: .name) ?? ""
|
|
let animatorContainer = try container.nestedContainer(keyedBy: TextAnimatorKeys.self, forKey: .textAnimator)
|
|
self.fillColor = try animatorContainer.decodeIfPresent(KeyframeGroup<Color>.self, forKey: .fillColor)
|
|
self.strokeColor = try animatorContainer.decodeIfPresent(KeyframeGroup<Color>.self, forKey: .strokeColor)
|
|
self.strokeWidth = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector1D>.self, forKey: .strokeWidth)
|
|
self.tracking = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector1D>.self, forKey: .tracking)
|
|
self.anchor = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector3D>.self, forKey: .anchor)
|
|
self.position = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector3D>.self, forKey: .position)
|
|
self.scale = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector3D>.self, forKey: .scale)
|
|
self.skew = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector1D>.self, forKey: .skew)
|
|
self.skewAxis = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector1D>.self, forKey: .skewAxis)
|
|
self.rotation = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector1D>.self, forKey: .rotation)
|
|
self.opacity = try animatorContainer.decodeIfPresent(KeyframeGroup<Vector1D>.self, forKey: .opacity)
|
|
|
|
}
|
|
|
|
func encode(to encoder: Encoder) throws {
|
|
var container = encoder.container(keyedBy: CodingKeys.self)
|
|
var animatorContainer = container.nestedContainer(keyedBy: TextAnimatorKeys.self, forKey: .textAnimator)
|
|
try animatorContainer.encodeIfPresent(fillColor, forKey: .fillColor)
|
|
try animatorContainer.encodeIfPresent(strokeColor, forKey: .strokeColor)
|
|
try animatorContainer.encodeIfPresent(strokeWidth, forKey: .strokeWidth)
|
|
try animatorContainer.encodeIfPresent(tracking, forKey: .tracking)
|
|
}
|
|
}
|