Initial commit

Emoney Info/Classes/utils/Theme.swift

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+import UIKit
+
+enum Theme {
+
+    // MARK: - Colors
+
+    enum Color {
+        static let primary      = UIColor(hex: "#7AD4D1")
+        static let secondary    = UIColor(hex: "#5D7D7B")
+        static let success      = UIColor(hex: "#34C759")
+        static let background   = UIColor(hex: "#F3F3F8")
+        static let card         = UIColor.white
+        static let textPrimary  = UIColor(hex: "#1A1A2E")
+        static let textSecondary = UIColor(hex: "#8E8E93")
+    }
+
+    // MARK: - Font Sizes
+
+    enum FontSize {
+        static let title: CGFloat    = 24
+        static let subtitle: CGFloat = 18
+        static let body: CGFloat     = 16
+        static let caption: CGFloat  = 12
+    }
+
+    // MARK: - Fonts
+
+    enum Font {
+        static func title(weight: UIFont.Weight = .bold) -> UIFont {
+            .systemFont(ofSize: FontSize.title, weight: weight)
+        }
+        static func subtitle(weight: UIFont.Weight = .semibold) -> UIFont {
+            .systemFont(ofSize: FontSize.subtitle, weight: weight)
+        }
+        static func body(weight: UIFont.Weight = .regular) -> UIFont {
+            .systemFont(ofSize: FontSize.body, weight: weight)
+        }
+        static func caption(weight: UIFont.Weight = .regular) -> UIFont {
+            .systemFont(ofSize: FontSize.caption, weight: weight)
+        }
+    }
+}
+
+// MARK: - UIColor hex initializer
+
+private extension UIColor {
+    convenience init(hex: String) {
+        var sanitized = hex.trimmingCharacters(in: .whitespacesAndNewlines)
+        if sanitized.hasPrefix("#") { sanitized.removeFirst() }
+
+        var rgb: UInt64 = 0
+        Scanner(string: sanitized).scanHexInt64(&rgb)
+
+        let r = CGFloat((rgb >> 16) & 0xFF) / 255
+        let g = CGFloat((rgb >>  8) & 0xFF) / 255
+        let b = CGFloat( rgb        & 0xFF) / 255
+        self.init(red: r, green: g, blue: b, alpha: 1)
+    }
+}