#875 Telegram group links were localized.

Trust.xcodeproj/project.pbxproj

@@ -439,6 +439,7 @@
 		A2B7ECAE2039001300828E7D /* ExportPrivateKeyViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A2B7ECAD2039001300828E7D /* ExportPrivateKeyViewController.swift */; };
 		A2E43B4E20802879001FAD3D /* UINavigationController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A2E43B4D20802879001FAD3D /* UINavigationController.swift */; };
 		A2E895D020953404003D5303 /* QRGenerator.swift in Sources */ = {isa = PBXBuildFile; fileRef = A2E895CF20953404003D5303 /* QRGenerator.swift */; };
+		ACE3F4EC211485F8003CB0A0 /* NSLocale.swift in Sources */ = {isa = PBXBuildFile; fileRef = ACE3F4EB211485F8003CB0A0 /* NSLocale.swift */; };
 		BB03A86D20416AF600649DA0 /* BalanceStatus.swift in Sources */ = {isa = PBXBuildFile; fileRef = BB03A86C20416AF600649DA0 /* BalanceStatus.swift */; };
 		BB03A8712042B01300649DA0 /* BalanceStatusTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = BB03A8702042B01300649DA0 /* BalanceStatusTests.swift */; };
 		BB1CC266203BA4440042E56C /* SendMaxAmountTest.swift in Sources */ = {isa = PBXBuildFile; fileRef = BB1CC265203BA4440042E56C /* SendMaxAmountTest.swift */; };
@@ -941,6 +942,7 @@
 		A2E895CF20953404003D5303 /* QRGenerator.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QRGenerator.swift; sourceTree = "<group>"; };
 		A3B747245A27436E621E7E41 /* Pods-TrustUITests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-TrustUITests.release.xcconfig"; path = "Pods/Target Support Files/Pods-TrustUITests/Pods-TrustUITests.release.xcconfig"; sourceTree = "<group>"; };
 		A48A17FC2CC895AF2BB871D0 /* Pods_TrustTests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_TrustTests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		ACE3F4EB211485F8003CB0A0 /* NSLocale.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NSLocale.swift; sourceTree = "<group>"; };
 		B13A87D3BA5167741E5D0801 /* Pods-Trust.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Trust.release.xcconfig"; path = "Pods/Target Support Files/Pods-Trust/Pods-Trust.release.xcconfig"; sourceTree = "<group>"; };
 		BB03A86C20416AF600649DA0 /* BalanceStatus.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BalanceStatus.swift; sourceTree = "<group>"; };
 		BB03A8702042B01300649DA0 /* BalanceStatusTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BalanceStatusTests.swift; sourceTree = "<group>"; };
@@ -1573,6 +1575,7 @@
 				77B64100209668FF00BEF3EB /* EtherNumberFormatter+Trust.swift */,
 				296FC5A520C2773B00B923EF /* UIScrollView.swift */,
 				771DC9D420F36555003E2CE2 /* UIBarButtonItem.swift */,
+				ACE3F4EB211485F8003CB0A0 /* NSLocale.swift */,
 			);
 			path = Extensions;
 			sourceTree = "<group>";
@@ -3017,6 +3020,7 @@
 				297800521F71FDCF003185C1 /* FormAppearance.swift in Sources */,
 				77B3BF3C201908ED00EEC15A /* ConfirmCoordinator.swift in Sources */,
 				7704837020FFD2F700837735 /* TransactionsViewController.swift in Sources */,
+				ACE3F4EC211485F8003CB0A0 /* NSLocale.swift in Sources */,
 				2928500E2096A69E00EC5AFB /* AboutViewModel.swift in Sources */,
 				298542F91FBE9A0100CB5081 /* CryptoAddressValidator.swift in Sources */,
 				7778713C2086AD9900CF7303 /* BigInt.swift in Sources */,

Trust/Extensions/NSLocale.swift

@@ -0,0 +1,12 @@
+// Copyright DApps Platform Inc. All rights reserved.
+
+import Foundation
+import UIKit
+
+extension NSLocale {
+    static var preferredLanguageCode: String? {
+        let langageRegion = NSLocale.preferredLanguages.first ?? ""
+        let languageComponents = NSLocale.components(fromLocaleIdentifier: langageRegion)
+        return languageComponents[NSLocale.Key.languageCode.rawValue]
+    }
+}

Trust/Settings/Types/Constants.swift

@@ -12,9 +12,11 @@ public struct Constants {
     // social
     public static let website = "https://trustwalletapp.com"
     public static let twitterUsername = "trustwalletapp"
-    public static let telegramUsername = "trustwallet"
+    public static let defaultTelegramUsername = "trustwallet"
     public static let facebookUsername = "trustwalletapp"
 
+    public static var localizedTelegramUsernames = ["ru": "trustwallet_ru", "vi": "trustwallet_vn", "es": "trustwallet_es", "zh": "trustwallet_cn", "ja": "trustwallet_jp", "de": "trustwallet_de", "fr": "trustwallet_fr"]
+
     // support
     public static let supportEmail = "[email protected]"
     public static let donationAddress = "0x9f8284ce2cf0c8ce10685f537b1fff418104a317"

Trust/Settings/Types/ServiceProvider.swift

@@ -36,7 +36,9 @@ enum URLServiceProvider {
         case .twitter:
             return URL(string: "twitter://user?screen_name=\(Constants.twitterUsername)")!
         case .telegram:
-            return URL(string: "tg://resolve?domain=\(Constants.telegramUsername)")
+            let languageCode = NSLocale.preferredLanguageCode ?? ""
+            let telegramUsername = Constants.localizedTelegramUsernames[languageCode] ?? Constants.defaultTelegramUsername
+            return URL(string: "tg://resolve?domain=\(telegramUsername)")
         case .facebook:
             return URL(string: "fb://profile?id=\(Constants.facebookUsername)")
         case .discord: return nil
@@ -58,7 +60,9 @@ enum URLServiceProvider {
         case .twitter:
             return "https://twitter.com/\(Constants.twitterUsername)"
         case .telegram:
-            return "https://telegram.me/\(Constants.telegramUsername)"
+            let languageCode = NSLocale.preferredLanguageCode ?? ""
+            let telegramUsername = Constants.localizedTelegramUsernames[languageCode] ?? Constants.defaultTelegramUsername
+            return "https://telegram.me/\(telegramUsername)"
         case .facebook:
             return "https://www.facebook.com/\(Constants.facebookUsername)"
         case .discord: