Started implementing dark mode

1Weather.xcodeproj/project.pbxproj

@@ -22,6 +22,7 @@
 		CD1DDD332602305200AC62B2 /* ForecastInfoCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD1DDD322602305200AC62B2 /* ForecastInfoCell.swift */; };
 		CD251ED82603633800ED7A65 /* ForecastPrecipitationCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD251ED72603633800ED7A65 /* ForecastPrecipitationCell.swift */; };
 		CD251EDC26036E5400ED7A65 /* DayTimePrecipitationView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD251EDB26036E5400ED7A65 /* DayTimePrecipitationView.swift */; };
+		CD2B2140260A366B00AB918A /* UIView+InterfaceStyle.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD2B213F260A366B00AB918A /* UIView+InterfaceStyle.swift */; };
 		CD35DFCC260341B000F2138F /* Calendar+TimeZone.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD35DFCB260341B000F2138F /* Calendar+TimeZone.swift */; };
 		CD35DFD0260344A500F2138F /* ForecastConditionView.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD35DFCF260344A500F2138F /* ForecastConditionView.swift */; };
 		CD35DFD426034BCD00F2138F /* UIStackView+RemoveAll.swift in Sources */ = {isa = PBXBuildFile; fileRef = CD35DFD326034BCD00F2138F /* UIStackView+RemoveAll.swift */; };
@@ -125,6 +126,7 @@
 		CD1DDD322602305200AC62B2 /* ForecastInfoCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ForecastInfoCell.swift; sourceTree = "<group>"; };
 		CD251ED72603633800ED7A65 /* ForecastPrecipitationCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ForecastPrecipitationCell.swift; sourceTree = "<group>"; };
 		CD251EDB26036E5400ED7A65 /* DayTimePrecipitationView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DayTimePrecipitationView.swift; sourceTree = "<group>"; };
+		CD2B213F260A366B00AB918A /* UIView+InterfaceStyle.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIView+InterfaceStyle.swift"; sourceTree = "<group>"; };
 		CD35DFCB260341B000F2138F /* Calendar+TimeZone.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Calendar+TimeZone.swift"; sourceTree = "<group>"; };
 		CD35DFCF260344A500F2138F /* ForecastConditionView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ForecastConditionView.swift; sourceTree = "<group>"; };
 		CD35DFD326034BCD00F2138F /* UIStackView+RemoveAll.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIStackView+RemoveAll.swift"; sourceTree = "<group>"; };
@@ -296,6 +298,7 @@
 				CD35DFD326034BCD00F2138F /* UIStackView+RemoveAll.swift */,
 				CD593BC826089FC100C93428 /* UITableView+HeaderSize.swift */,
 				CD593BDB2608CDF100C93428 /* Date+Now.swift */,
+				CD2B213F260A366B00AB918A /* UIView+InterfaceStyle.swift */,
 			);
 			path = Extensions;
 			sourceTree = "<group>";
@@ -760,6 +763,7 @@
 				CD86C22225F0DCCB00F38A16 /* PrecipitationView.swift in Sources */,
 				CD17C5FF25D15B7C00EE884E /* TodayCoordinator.swift in Sources */,
 				CD822FF525D6817000A05501 /* CityForecastCell.swift in Sources */,
+				CD2B2140260A366B00AB918A /* UIView+InterfaceStyle.swift in Sources */,
 				CEDE4E8525EEFD56007457E9 /* WdtHourlySummariesArray.swift in Sources */,
 				CDC6125725E7AB1A00188DA7 /* CityAirQualityCell.swift in Sources */,
 				CD593BCF2608A50900C93428 /* ForecastHourlyCell.swift in Sources */,

1Weather.xcodeproj/xcuserdata/dstepanets.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -7,7 +7,7 @@
 		<key>1Weather.xcscheme_^#shared#^_</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>5</integer>
+			<integer>6</integer>
 		</dict>
 		<key>PG (Playground) 1.xcscheme</key>
 		<dict>

1Weather/Extensions/UIView+InterfaceStyle.swift

+//
+//  UIView+Mode.swift
+//  1Weather
+//
+//  Created by Dmitry Stepanets on 23.03.2021.
+//
+
+import UIKit
+
+public enum AppInterfaceStyle {
+    case light
+    case dark
+}
+
+extension UIView {
+    var interfaceStyle:AppInterfaceStyle {
+        if #available(iOS 12.0, *) {
+            return traitCollection.userInterfaceStyle == .light ? .light : .dark
+        }
+        else {
+            return .light
+        }
+    }
+}

1Weather/Resources/OneWeatherColorsAsset.xcassets/background_color.colorset/Contents.json

@@ -23,9 +23,9 @@
         "color-space" : "srgb",
         "components" : {
           "alpha" : "1.000",
-          "blue" : "0x13",
-          "green" : "0x13",
-          "red" : "0x13"
+          "blue" : "0x1A",
+          "green" : "0x17",
+          "red" : "0x17"
         }
       },
       "idiom" : "universal"

1Weather/Resources/OneWeatherColorsAsset.xcassets/container_background_color.colorset/Contents.json

+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "1.000",
+          "green" : "1.000",
+          "red" : "1.000"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x2B",
+          "green" : "0x26",
+          "red" : "0x26"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

1Weather/Resources/OneWeatherColorsAsset.xcassets/secondary_text_color.colorset/Contents.json

@@ -23,9 +23,9 @@
         "color-space" : "srgb",
         "components" : {
           "alpha" : "1.000",
-          "blue" : "105",
-          "green" : "79",
-          "red" : "70"
+          "blue" : "0xEC",
+          "green" : "0xE0",
+          "red" : "0xCA"
         }
       },
       "idiom" : "universal"

1Weather/UI/Helpers/Themes/DefaultTheme.swift

@@ -17,6 +17,10 @@ struct DefaultTheme: ThemeProtocol {
         return UIColor(named: "background_color") ?? .red
     }
     
+    var containerBackgroundColor: UIColor {
+        return UIColor(named: "container_background_color") ?? .red
+    }
+    
     //Navigation bar
     var navigationBarBackgroundColor: UIColor {
         return baseBackgroundColor

1Weather/UI/Helpers/Themes/ThemeProtocol.swift

@@ -11,6 +11,7 @@ protocol ThemeProtocol {
     //Base
     var name:String { get }
     var baseBackgroundColor:UIColor { get }
+    var containerBackgroundColor:UIColor { get }
     
     //Navigation bar
     var navigationBarBackgroundColor:UIColor { get }

1Weather/UI/View controllers/Today/Cells/CityForecastCell.swift

@@ -20,7 +20,7 @@ class CityForecastCell: UITableViewCell {
     override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
         super.init(style: style, reuseIdentifier: reuseIdentifier)
         
-        prepareCellStyle()
+        prepareCell()
         prepareContainer()
         prepareCityImage()
         prepareTemperatureLabel()
@@ -47,18 +47,29 @@ class CityForecastCell: UITableViewCell {
 
 //MARK:- Prepare
 private extension CityForecastCell {
-    func prepareCellStyle() {
+    func prepareCell() {
         selectionStyle = .none
         contentView.backgroundColor = ThemeManager.currentTheme.baseBackgroundColor
     }
     
     func prepareContainer() {
-        container.backgroundColor = .white
-        container.layer.cornerRadius = 12
+        container.clipsToBounds = false
+        container.backgroundColor = ThemeManager.currentTheme.containerBackgroundColor
+        
+        if self.interfaceStyle == .light {
             container.layer.shadowColor = UIColor(hex: 0x020116).cgColor
             container.layer.shadowOffset = .init(width: 0, height: 10)
             container.layer.shadowRadius = 20
             container.layer.shadowOpacity = 0.12
+        }
+        else {
+            container.layer.shadowColor = UIColor.black.cgColor
+            container.layer.shadowOffset = .init(width: 8, height: 8)
+            container.layer.shadowRadius = 8
+            container.layer.shadowOpacity = 1.0
+        }
+        
+        container.layer.cornerRadius = 12
         contentView.addSubview(container)
         
         container.snp.makeConstraints { (make) in

1Weather/UI/View controllers/Today/Cells/TodayAdCell.swift

@@ -20,8 +20,11 @@ class TodayAdCell: UITableViewCell {
         prepareCellStyle()
         prepareContainer()
         prepareAd()
+        
+        if self.interfaceStyle == .light {
             prepareGradient()
         }
+    }
     
     required init?(coder: NSCoder) {
         fatalError("init(coder:) has not been implemented")
@@ -36,10 +39,14 @@ private extension TodayAdCell {
     }
     
     func prepareContainer() {
-        container.backgroundColor = .white
+        container.backgroundColor = ThemeManager.currentTheme.containerBackgroundColor
         container.layer.cornerRadius = 6
+        
+        if self.interfaceStyle == .light {
             container.layer.borderWidth = 1 / UIScreen.main.scale
             container.layer.borderColor = UIColor(hex: 0xc7c7c7).cgColor
+        }
+        
         contentView.addSubview(container)
         
         container.snp.makeConstraints { (make) in

Pods/Pods.xcodeproj/xcuserdata/dstepanets.xcuserdatad/xcschemes/xcschememanagement.plist

@@ -52,7 +52,7 @@
 		<key>XMLCoder.xcscheme_^#shared#^_</key>
 		<dict>
 			<key>orderHint</key>
-			<integer>6</integer>
+			<integer>5</integer>
 		</dict>
 	</dict>
 	<key>SuppressBuildableAutocreation</key>