导入 XuXuCheck 工程(iOS 干化学尿液试纸分析 App)

从桌面工程复制而来,作为本仓库的 Xuxucheck/ 子目录。为控制仓库体积做了两处删减: - 移除 Frameworks/opencv2.xcframework 下的两个 visionOS 切片 (xros-arm64、xros-arm64-simulator,合计约 106 MB),并同步删掉该 xcframework 内 Info.plist 里对应的两条 AvailableLibraries 记录, 只保留 ios-arm64 与 ios-arm64_x86_64-simulator。 - 移除全部 .DS_Store 与 xcuserdata/。已用 xcodebuild 从本目录完整编译验证:BUILD SUCCEEDED, ProcessXCFramework 以 --platform ios 成功选中框架,产物含 3699 个 cv:: 符号 (OpenCV 确实链入),嵌入 framework 3 个,与移除无用 pod 之后的状态一致。仓库约 206 MB,其中 OpenCV 203 MB、其余源码与依赖约 3 MB。
2026-09-23 14:17:31 +08:00
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+/*
+ * DynamicColor
+ *
+ * Copyright 2015-present Yannick Loriot.
+ * http://yannickloriot.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
+
+/**
+ Defines the supported color spaces.
+ */
+public enum DynamicColorSpace {
+  /// The RGB color space
+  case rgb
+  /// The HSL color space
+  case hsl
+  /// The HSB color space
+  case hsb
+  /// The Cie L*a*b* color space
+  case lab
+}
@@ -0,0 +1,41 @@
+/*
+* DynamicColor
+*
+* Copyright 2015-present Yannick Loriot.
+* http://yannickloriot.com
+*
+* Permission is hereby granted, free of charge, to any person obtaining a copy
+* of this software and associated documentation files (the "Software"), to deal
+* in the Software without restriction, including without limitation the rights
+* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+* copies of the Software, and to permit persons to whom the Software is
+* furnished to do so, subject to the following conditions:
+*
+* The above copyright notice and this permission notice shall be included in
+* all copies or substantial portions of the Software.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+* THE SOFTWARE.
+*
+*/
+
+/**
+ Defines the mode (i.e color space) used for grayscaling.
+
+ [More info](https://en.wikipedia.org/wiki/Lightness#Lightness_and_human_perception)
+*/
+public enum GrayscalingMode {
+  /// XYZ luminance
+  case luminance
+  /// HSL lightness
+  case lightness
+  /// RGB average
+  case average
+  /// HSV value
+  case value
+}
@@ -0,0 +1,196 @@
+/*
+ * DynamicColor
+ *
+ * Copyright 2015-present Yannick Loriot.
+ * http://yannickloriot.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
+
+import SwiftUI
+
+#if os(iOS) || os(tvOS) || os(watchOS)
+  import UIKit
+#elseif os(OSX)
+  import AppKit
+#endif
+
+/// Hue-saturation-lightness structure to make the color manipulation easier.
+internal struct HSL {
+  /// Hue value between 0.0 and 1.0 (0.0 = 0 degree, 1.0 = 360 degree).
+  var h: CGFloat = 0.0
+  /// Saturation value between 0.0 and 1.0.
+  var s: CGFloat = 0.0
+  /// Lightness value between 0.0 and 1.0.
+  var l: CGFloat = 0.0
+  /// Alpha value between 0.0 and 1.0.
+  var a: CGFloat = 1.0
+
+  // MARK: - Initializing HSL Colors
+
+  /**
+  Initializes and creates a HSL color from the hue, saturation, lightness and alpha components.
+
+  - parameter h: The hue component of the color object, specified as a value between 0.0 and 360.0 degree.
+  - parameter s: The saturation component of the color object, specified as a value between 0.0 and 1.0.
+  - parameter l: The lightness component of the color object, specified as a value between 0.0 and 1.0.
+  - parameter a: The opacity component of the color object, specified as a value between 0.0 and 1.0.
+  */
+  init(hue: CGFloat, saturation: CGFloat, lightness: CGFloat, alpha: CGFloat = 1.0) {
+    h = hue.truncatingRemainder(dividingBy: 360.0) / 360.0
+    s = clip(saturation, 0.0, 1.0)
+    l = clip(lightness, 0.0, 1.0)
+    a = clip(alpha, 0.0, 1.0)
+  }
+
+  /**
+  Initializes and creates a HSL (hue, saturation, lightness) color from a DynamicColor object.
+  
+  - parameter color: A DynamicColor object.
+  */
+  init(color: DynamicColor) {
+    let rgba = color.toRGBAComponents()
+
+    let maximum   = max(rgba.r, max(rgba.g, rgba.b))
+    let minimum = min(rgba.r, min(rgba.g, rgba.b))
+
+    let delta = maximum - minimum
+
+    h = 0.0
+    s = 0.0
+    l = (maximum + minimum) / 2.0
+
+    if delta != 0.0 {
+      if l < 0.5 {
+        s = delta / (maximum + minimum)
+      }
+      else {
+        s = delta / (2.0 - maximum - minimum)
+      }
+
+      if rgba.r == maximum {
+        h = ((rgba.g - rgba.b) / delta) + (rgba.g < rgba.b ? 6.0 : 0.0)
+      }
+      else if rgba.g == maximum {
+        h = ((rgba.b - rgba.r) / delta) + 2.0
+      }
+      else if rgba.b == maximum {
+        h = ((rgba.r - rgba.g) / delta) + 4.0
+      }
+    }
+
+    h /= 6.0
+    a = rgba.a
+  }
+
+  // MARK: - Transforming HSL Color
+
+  /**
+  Returns the DynamicColor representation from the current HSV color.
+  
+  - returns: A DynamicColor object corresponding to the current HSV color.
+  */
+  func toDynamicColor() -> DynamicColor {
+    let  (r, g, b, a) = rgbaComponents()
+
+    return DynamicColor(red: r, green: g, blue: b, alpha: a)
+  }
+
+  /// Returns the RGBA components  from the current HSV color.
+  func rgbaComponents() -> (CGFloat, CGFloat, CGFloat, CGFloat) {
+    let m2 = l <= 0.5 ? l * (s + 1.0) : (l + s) - (l * s)
+    let m1 = (l * 2.0) - m2
+
+    let r = hueToRGB(m1: m1, m2: m2, h: h + (1.0 / 3.0))
+    let g = hueToRGB(m1: m1, m2: m2, h: h)
+    let b = hueToRGB(m1: m1, m2: m2, h: h - (1.0 / 3.0))
+    
+    return (r, g, b, CGFloat(a))
+  }
+
+  /// Hue to RGB helper function
+  private func hueToRGB(m1: CGFloat, m2: CGFloat, h: CGFloat) -> CGFloat {
+    let hue = moda(h, m: 1)
+
+    if hue * 6 < 1.0 {
+      return m1 + ((m2 - m1) * hue * 6.0)
+    }
+    else if hue * 2.0 < 1.0 {
+      return m2
+    }
+    else if hue * 3.0 < 1.9999 {
+      return m1 + ((m2 - m1) * ((2.0 / 3.0) - hue) * 6.0)
+    }
+
+    return m1
+  }
+
+  // MARK: - Deriving the Color
+
+  /**
+  Returns a color with the hue rotated along the color wheel by the given amount.
+
+  - parameter amount: A float representing the number of degrees as ratio (usually between -360.0 degree and 360.0 degree).
+  - returns: A HSL color with the hue changed.
+  */
+  func adjustedHue(amount: CGFloat) -> HSL {
+    return HSL(hue: (h * 360.0) + amount, saturation: s, lightness: l, alpha: a)
+  }
+
+  /**
+  Returns a color with the lightness increased by the given amount.
+
+  - parameter amount: CGFloat between 0.0 and 1.0.
+  - returns: A lighter HSL color.
+  */
+  func lighter(amount: CGFloat) -> HSL {
+    return HSL(hue: h * 360.0, saturation: s, lightness: l + amount, alpha: a)
+  }
+
+  /**
+  Returns a color with the lightness decreased by the given amount.
+
+  - parameter amount: CGFloat between 0.0 and 1.0.
+  - returns: A darker HSL color.
+  */
+  func darkened(amount: CGFloat) -> HSL {
+    return lighter(amount: amount * -1.0)
+  }
+
+  /**
+  Returns a color with the saturation increased by the given amount.
+
+  - parameter amount: CGFloat between 0.0 and 1.0.
+  - returns: A HSL color more saturated.
+  */
+  func saturated(amount: CGFloat) -> HSL {
+    return HSL(hue: h * 360.0, saturation: s + amount, lightness: l, alpha: a)
+  }
+
+  /**
+  Returns a color with the saturation decreased by the given amount.
+
+  - parameter amount: CGFloat between 0.0 and 1.0.
+  - returns: A HSL color less saturated.
+  */
+  func desaturated(amount: CGFloat) -> HSL {
+    return saturated(amount: amount * -1.0)
+  }
+}
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+/*
+ * DynamicColor
+ *
+ * Copyright 2015-present Yannick Loriot.
+ * http://yannickloriot.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ */
+
+#if os(iOS) || os(tvOS) || os(watchOS)
+  import UIKit
+#elseif os(OSX)
+  import AppKit
+#endif
+
+/**
+ Clips the values in an interval.
+
+ Given an interval, values outside the interval are clipped to the interval
+ edges. For example, if an interval of [0, 1] is specified, values smaller than
+ 0 become 0, and values larger than 1 become 1.
+
+ - Parameter v: The value to clipped.
+ - Parameter minimum: The minimum edge value.
+ - Parameter maximum: The maximum edgevalue.
+ */
+internal func clip<T: Comparable>(_ v: T, _ minimum: T, _ maximum: T) -> T {
+  return max(min(v, maximum), minimum)
+}
+
+/**
+ Returns the absolute value of the modulo operation.
+
+ - Parameter x: The value to compute.
+ - Parameter m: The modulo.
+ */
+internal func moda(_ x: CGFloat, m: CGFloat) -> CGFloat {
+  return (x.truncatingRemainder(dividingBy: m) + m).truncatingRemainder(dividingBy: m)
+}
+
+/**
+ Rounds the given float to a given decimal precision.
+ 
+ - Parameter x: The value to round.
+ - Parameter m: The precision. Default to 10000.
+ */
+internal func roundDecimal(_ x: CGFloat, precision: CGFloat = 10000.0) -> CGFloat {
+  return CGFloat(Int(round(x * precision))) / precision
+}
+
+internal func roundToHex(_ x: CGFloat) -> UInt32 {
+  guard x > 0 else { return 0 }
+  let rounded: CGFloat = round(x * 255.0)
+  
+  return UInt32(rounded)
+}