♻️ Replace NotificationBanner with a simple custom error banner

# Conflicts:
#	README.md

Author: igorkulman

README.md

@@ -42,7 +42,6 @@ Sample iOS app written the way I write iOS apps because I cannot share the app I
 - [RxSwift](https://github.com/ReactiveX/RxSwift) - Reactive Programming in Swift
 - [RxSwiftExt](https://github.com/RxSwiftCommunity/RxSwiftExt) - A collection of Rx operators & tools not found in the core RxSwift distribution
 - [FeedKit](https://github.com/nmdias/FeedKit) - An RSS, Atom and JSON Feed parser written in Swift
-- [NotificationBanner](https://github.com/Daltron/NotificationBanner) - The easiest way to display highly customizable in app notification banners in iOS
 - [SwiftLint](https://github.com/realm/SwiftLint) - A tool to enforce Swift style and conventions
 
 ## Author

Sources/iOSSampleApp.xcodeproj/project.pbxproj

@@ -7,7 +7,6 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		F300AE2B244F76DD00F5E060 /* NotificationBannerSwift in Frameworks */ = {isa = PBXBuildFile; productRef = F300AE2A244F76DD00F5E060 /* NotificationBannerSwift */; };
 		F33474E7244F64220034B1C2 /* RxSwift in Frameworks */ = {isa = PBXBuildFile; productRef = F33474E6244F64220034B1C2 /* RxSwift */; };
 		F33474E9244F64220034B1C2 /* RxCocoa in Frameworks */ = {isa = PBXBuildFile; productRef = F33474E8244F64220034B1C2 /* RxCocoa */; };
 		F33474EB244F64220034B1C2 /* RxRelay in Frameworks */ = {isa = PBXBuildFile; productRef = F33474EA244F64220034B1C2 /* RxRelay */; };
@@ -86,7 +85,6 @@
 			files = (
 				F33474EB244F64220034B1C2 /* RxRelay in Frameworks */,
 				F33474FA244F67270034B1C2 /* RxSwiftExt in Frameworks */,
-				F300AE2B244F76DD00F5E060 /* NotificationBannerSwift in Frameworks */,
 				F33474E9244F64220034B1C2 /* RxCocoa in Frameworks */,
 				F33474E7244F64220034B1C2 /* RxSwift in Frameworks */,
 				F33474F7244F65050034B1C2 /* FeedKit in Frameworks */,
@@ -203,7 +201,6 @@
 				F33474EA244F64220034B1C2 /* RxRelay */,
 				F33474F6244F65050034B1C2 /* FeedKit */,
 				F33474F9244F67270034B1C2 /* RxSwiftExt */,
-				F300AE2A244F76DD00F5E060 /* NotificationBannerSwift */,
 			);
 			productName = iOSSampleApp;
 			productReference = F3A812B41F83740E00A09AAB /* iOSSampleApp.app */;
@@ -253,7 +250,6 @@
 				F33474E5244F64220034B1C2 /* XCRemoteSwiftPackageReference "RxSwift" */,
 				F33474F5244F65050034B1C2 /* XCRemoteSwiftPackageReference "FeedKit" */,
 				F33474F8244F67270034B1C2 /* XCRemoteSwiftPackageReference "RxSwiftExt" */,
-				F300AE29244F76DC00F5E060 /* XCRemoteSwiftPackageReference "NotificationBanner" */,
 				F32344CD29D814B900B1886D /* XCRemoteSwiftPackageReference "SwiftLint" */,
 				F3DFFC5C2A4C84E2001F5565 /* XCRemoteSwiftPackageReference "SwiftGenPlugin" */,
 			);
@@ -611,14 +607,6 @@
 /* End XCConfigurationList section */
 
 /* Begin XCRemoteSwiftPackageReference section */
-		F300AE29244F76DC00F5E060 /* XCRemoteSwiftPackageReference "NotificationBanner" */ = {
-			isa = XCRemoteSwiftPackageReference;
-			repositoryURL = "https://github.com/Daltron/NotificationBanner";
-			requirement = {
-				kind = exactVersion;
-				version = 3.0.4;
-			};
-		};
 		F32344CD29D814B900B1886D /* XCRemoteSwiftPackageReference "SwiftLint" */ = {
 			isa = XCRemoteSwiftPackageReference;
 			repositoryURL = "https://github.com/realm/SwiftLint";
@@ -662,11 +650,6 @@
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
-		F300AE2A244F76DD00F5E060 /* NotificationBannerSwift */ = {
-			isa = XCSwiftPackageProductDependency;
-			package = F300AE29244F76DC00F5E060 /* XCRemoteSwiftPackageReference "NotificationBanner" */;
-			productName = NotificationBannerSwift;
-		};
 		F32344CE29D814C000B1886D /* SwiftLintPlugin */ = {
 			isa = XCSwiftPackageProductDependency;
 			package = F32344CD29D814B900B1886D /* XCRemoteSwiftPackageReference "SwiftLint" */;

Sources/iOSSampleApp/Data/Licenses.plist

@@ -2,33 +2,6 @@
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
 <array>
-	<dict>
-		<key>license</key>
-		<string>MIT License</string>
-		<key>text</key>
-		<string>Copyright (c) 2017-2023 Daltron &lt;[email protected]&gt;
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the &quot;Software&quot;), 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 &quot;AS IS&quot;, 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.
-</string>
-		<key>title</key>
-		<string>NotificationBanner</string>
-	</dict>
 	<dict>
 		<key>license</key>
 		<string>MIT License</string>

Sources/iOSSampleApp/Supporting Files/Extensions/UIViewController+Extensions.swift

@@ -7,16 +7,77 @@
 //
 
 import Foundation
-import NotificationBannerSwift
 import UIKit
 
 protocol ToastCapable: AnyObject {
     func showErrorToast(message: String)
 }
 
-extension ToastCapable where Self: UIViewController {
+extension ToastCapable {
     func showErrorToast(message: String) {
-        let banner = StatusBarNotificationBanner(title: message, style: .danger)
-        banner.show()
+        ToastBanner.show(message: message)
+    }
+}
+
+final class ToastBanner {
+    static func show(message: String) {
+        guard let windowScene = UIApplication.shared.connectedScenes
+                .first(where: { $0.activationState == .foregroundActive }) as? UIWindowScene,
+              let window = windowScene.windows.first(where: { $0.isKeyWindow }) else {
+            return
+        }
+
+        let banner = UIView() &> {
+            $0.backgroundColor = .systemRed
+            $0.translatesAutoresizingMaskIntoConstraints = false
+        }
+
+        let label = UILabel() &> {
+            $0.text = message
+            $0.textColor = .white
+            $0.font = UIFont.preferredFont(forTextStyle: .body)
+            $0.textAlignment = .center
+            $0.numberOfLines = 0
+            $0.translatesAutoresizingMaskIntoConstraints = false
+        }
+
+        banner.addSubview(label)
+        window.addSubview(banner)
+
+        let topConstraint = banner.topAnchor.constraint(equalTo: window.topAnchor)
+        NSLayoutConstraint.activate([
+            banner.leadingAnchor.constraint(equalTo: window.leadingAnchor),
+            banner.trailingAnchor.constraint(equalTo: window.trailingAnchor),
+            topConstraint,
+
+            label.leadingAnchor.constraint(equalTo: banner.leadingAnchor, constant: 12),
+            label.trailingAnchor.constraint(equalTo: banner.trailingAnchor, constant: -12),
+            label.topAnchor.constraint(equalTo: banner.safeAreaLayoutGuide.topAnchor, constant: 6),
+            label.bottomAnchor.constraint(equalTo: banner.bottomAnchor, constant: -6)
+        ])
+
+        window.layoutIfNeeded()
+        let height = banner.frame.height
+        banner.transform = CGAffineTransform(translationX: 0, y: -height)
+
+        UIView.animate(
+            withDuration: 0.3,
+            animations: {
+                banner.transform = .identity
+            },
+            completion: { _ in
+                DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) {
+                    UIView.animate(
+                        withDuration: 0.3,
+                        animations: {
+                            banner.transform = CGAffineTransform(translationX: 0, y: -height)
+                        },
+                        completion: { _ in
+                            banner.removeFromSuperview()
+                        }
+                    )
+                }
+            }
+        )
     }
 }