[ViewCode-RP] Criação de extensão para usar o Canvas do SwiftUI (#27)

Author: rafsouzap

solutions/devsprint-rafael-de-paula-1/DeliveryApp.xcodeproj/project.pbxproj

@@ -24,6 +24,8 @@
 69D31C9E28076A73009B02CA /* CategoryItemCollectionViewCellSnapshotTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 69D31C9D28076A73009B02CA /* CategoryItemCollectionViewCellSnapshotTests.swift */; };
 69D31CA028076C3E009B02CA /* CategoryCarouselTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 69D31C9F28076C3E009B02CA /* CategoryCarouselTableViewCell.swift */; };
 69D31CA228088C49009B02CA /* SeparatorLineTableViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 69D31CA128088C49009B02CA /* SeparatorLineTableViewCell.swift */; };
+69D31CA4280895BA009B02CA /* UIView+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 69D31CA3280895BA009B02CA /* UIView+Extensions.swift */; };
+69D31CA628089665009B02CA /* UIViewController+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 69D31CA528089665009B02CA /* UIViewController+Extensions.swift */; };
 7141E7C89DBE44E0A62CC1D0 /* String+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5A063A87CD0AD580FAD73C96 /* String+Extensions.swift */; };
 742337EDE77E85114BAC9E85 /* MenuItemView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 99D53954CAAA6939A5F6FD9D /* MenuItemView.swift */; };
 876C205298F3FD40E6745563 /* HomeViewSnapshotTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = AF5E7FAB0DA77EA09943A31E /* HomeViewSnapshotTests.swift */; };
@@ -65,6 +67,8 @@
 69D31C9D28076A73009B02CA /* CategoryItemCollectionViewCellSnapshotTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CategoryItemCollectionViewCellSnapshotTests.swift; sourceTree = "<group>"; };
 69D31C9F28076C3E009B02CA /* CategoryCarouselTableViewCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CategoryCarouselTableViewCell.swift; sourceTree = "<group>"; };
 69D31CA128088C49009B02CA /* SeparatorLineTableViewCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SeparatorLineTableViewCell.swift; sourceTree = "<group>"; };
+69D31CA3280895BA009B02CA /* UIView+Extensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIView+Extensions.swift"; sourceTree = "<group>"; };
+69D31CA528089665009B02CA /* UIViewController+Extensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIViewController+Extensions.swift"; sourceTree = "<group>"; };
 6CF1C64AFEDEABB1B74D449B /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist; path = Info.plist; sourceTree = "<group>"; };
 74EE0AE75090A482AF87444A /* DeliveryAppTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DeliveryAppTests.swift; sourceTree = "<group>"; };
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@@ -276,6 +280,8 @@
 isa = PBXGroup;
 children = (
 5A063A87CD0AD580FAD73C96 /* String+Extensions.swift */,
+69D31CA3280895BA009B02CA /* UIView+Extensions.swift */,
+69D31CA528089665009B02CA /* UIViewController+Extensions.swift */,
 );
 path = Extensions;
 sourceTree = "<group>";
@@ -502,6 +508,7 @@
 EE89F87B9B10B1971D03DC4E /* MenuItemViewController.swift in Sources */,
 031E56C3C98F1ABEF07BC135 /* Restaurant.swift in Sources */,
 359FA3D03548CEE255D6C425 /* RestaurantDetails.swift in Sources */,
+69D31CA4280895BA009B02CA /* UIView+Extensions.swift in Sources */,
 D48DEA1EDC4CC8A5CC46541F /* RestaurantDetailsView.swift in Sources */,
 CD02B16590C6FAA9467F6C46 /* RestaurantDetailsViewController.swift in Sources */,
 41621C7BE3A3D88908857236 /* RestaurantListItemTableViewCell.swift in Sources */,
@@ -515,6 +522,7 @@
 7141E7C89DBE44E0A62CC1D0 /* String+Extensions.swift in Sources */,
 BEC96BC61BF1F740550B943D /* ViewCode.swift in Sources */,
 69D31CA028076C3E009B02CA /* CategoryCarouselTableViewCell.swift in Sources */,
+69D31CA628089665009B02CA /* UIViewController+Extensions.swift in Sources */,
 );
 runOnlyForDeploymentPostprocessing = 0;
 };

solutions/devsprint-rafael-de-paula-1/DeliveryApp/Extensions/UIView+Extensions.swift

@@ -0,0 +1,29 @@
+//
+// UIView+Extensions.swift
+// DeliveryApp
+//
+// Created by Rafael de Paula on 14/04/22.
+//
+
+import SwiftUI
+import UIKit
+
+extension UIView {
+ 
+ @available(iOS 13, *)
+ private struct Preview: UIViewRepresentable {
+ typealias UIViewType = UIView
+ let view: UIView
+ 
+ func makeUIView(context: Context) -> UIView {
+ return view
+ }
+ 
+ func updateUIView(_ uiView: UIView, context: Context) { }
+ }
+ 
+ @available(iOS 13, *)
+ func showPreview() -> some View {
+ Preview(view: self)
+ }
+}

solutions/devsprint-rafael-de-paula-1/DeliveryApp/Extensions/UIViewController+Extensions.swift

@@ -0,0 +1,28 @@
+//
+// UIViewController+Extensions.swift
+// DeliveryApp
+//
+// Created by Rafael de Paula on 14/04/22.
+//
+
+import SwiftUI
+import UIKit
+
+extension UIViewController {
+ 
+ @available(iOS 13, *)
+ private struct Preview: UIViewControllerRepresentable {
+ let viewController: UIViewController
+ 
+ func makeUIViewController(context: Context) -> UIViewController {
+ return viewController
+ }
+ 
+ func updateUIViewController(_ uiViewController: UIViewController, context: Context) { }
+ }
+ 
+ @available(iOS 13, *)
+ func showPreview() -> some View {
+ Preview(viewController: self)
+ }
+}

solutions/devsprint-rafael-de-paula-1/DeliveryApp/Screens/Components/EmptyView.swift

@@ -7,7 +7,7 @@
 
 import UIKit
 
-class EmptyView: UIView {
+final class EmptyView: UIView {
 
  private enum DefaultTexts {
  static let titleLabel = "Endereço não encontrado"
@@ -77,3 +77,13 @@ extension EmptyView: ViewCode {
  ])
  }
 }
+
+#if DEBUG
+import SwiftUI
+
+struct EmptyView_Preview: PreviewProvider {
+ static var previews: some View {
+ EmptyView().showPreview()
+ }
+}
+#endif