50 lines
1.8 KiB
Swift
50 lines
1.8 KiB
Swift
import SwiftUI
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struct FloatingButtonStyle: ButtonStyle {
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static let duration = 0.08
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var color: Color
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var cornerRadius: CGFloat
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func makeBody(configuration: Configuration) -> some View {
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configuration.label
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.font(.headline)
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.foregroundColor(.white)
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.frame(minHeight: 48)
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.padding(.horizontal)
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.background(
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RoundedRectangle(cornerRadius: cornerRadius)
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.fill(
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LinearGradient(
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colors: [
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configuration.isPressed ? color.opacity(0.9) : color.opacity(0.9),
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configuration.isPressed ? color.opacity(0.9) : color
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],
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startPoint: .init(x: 0.2, y: 0),
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endPoint: .init(x: 0.8, y: 1)
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)
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)
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.background(
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RoundedRectangle(cornerRadius: cornerRadius)
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.fill(configuration.isPressed ? .black : .white)
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)
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)
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.shadow(color: .black.opacity(configuration.isPressed ? 0.0 : 0.1), radius: 2.5, x: 0, y: 2)
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.scaleEffect(configuration.isPressed ? 0.975 : 1.0)
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.padding(.bottom, 2)
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.animation(
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configuration.isPressed ? .easeOut(duration: Self.duration) : .easeIn(duration: Self.duration),
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value: configuration.isPressed
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)
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}
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}
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extension ButtonStyle where Self == FloatingButtonStyle {
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static var floating: FloatingButtonStyle {
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floating()
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}
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static func floating(color: Color = .accentColor, cornerRadius: CGFloat = 10) -> FloatingButtonStyle {
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FloatingButtonStyle(color: color, cornerRadius: cornerRadius)
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}
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}
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