Titles can be localized from config. Lock screen DMPasscode method.

Example/DMPasscode.xcodeproj/project.pbxproj

@@ -21,6 +21,7 @@
 		6003F5B2195388D20070C39A /* UIKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F591195388D20070C39A /* UIKit.framework */; };
 		6003F5BA195388D20070C39A /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 6003F5B8195388D20070C39A /* InfoPlist.strings */; };
 		6003F5BC195388D20070C39A /* Tests.m in Sources */ = {isa = PBXBuildFile; fileRef = 6003F5BB195388D20070C39A /* Tests.m */; };
+		8419BE1B1A606AC200880D45 /* Localizable.strings in Resources */ = {isa = PBXBuildFile; fileRef = 8419BE1D1A606AC200880D45 /* Localizable.strings */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -54,6 +55,10 @@
 		606FC2411953D9B200FFA9A0 /* Tests-Prefix.pch */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Tests-Prefix.pch"; sourceTree = "<group>"; };
 		6A7507787FC44B769011E24F /* README.md */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = net.daringfireball.markdown; name = README.md; path = ../README.md; sourceTree = "<group>"; };
 		7BB550C53786F18EB50CBA9E /* Pods-Tests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Tests.release.xcconfig"; path = "Pods/Target Support Files/Pods-Tests/Pods-Tests.release.xcconfig"; sourceTree = "<group>"; };
+		8419BE1C1A606AC200880D45 /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/Localizable.strings; sourceTree = "<group>"; };
+		8419BE1E1A606ADD00880D45 /* ru */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = ru; path = ru.lproj/InfoPlist.strings; sourceTree = "<group>"; };
+		8419BE1F1A606ADD00880D45 /* ru */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = ru; path = ru.lproj/Localizable.strings; sourceTree = "<group>"; };
+		8419BE201A606ADD00880D45 /* ru */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = ru; path = ru.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		96B51248A87F48C3A0A0A014 /* libPods-Tests.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-Tests.a"; sourceTree = BUILT_PRODUCTS_DIR; };
 		99223ECC932347BCB3D78023 /* LICENSE */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text; name = LICENSE; path = ../LICENSE; sourceTree = "<group>"; };
 		C9218A9104BCEE3C6FA88A0C /* Pods-DMPasscode.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-DMPasscode.debug.xcconfig"; path = "Pods/Target Support Files/Pods-DMPasscode/Pods-DMPasscode.debug.xcconfig"; sourceTree = "<group>"; };
@@ -129,6 +134,7 @@
 				6003F59D195388D20070C39A /* DMAppDelegate.m */,
 				6003F5A8195388D20070C39A /* Images.xcassets */,
 				6003F594195388D20070C39A /* Supporting Files */,
+				8419BE1D1A606AC200880D45 /* Localizable.strings */,
 			);
 			path = DMPasscode;
 			sourceTree = "<group>";
@@ -248,6 +254,7 @@
 			knownRegions = (
 				en,
 				Base,
+				ru,
 			);
 			mainGroup = 6003F581195388D10070C39A;
 			productRefGroup = 6003F58B195388D20070C39A /* Products */;
@@ -266,6 +273,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				6003F5A9195388D20070C39A /* Images.xcassets in Resources */,
+				8419BE1B1A606AC200880D45 /* Localizable.strings in Resources */,
 				6003F598195388D20070C39A /* InfoPlist.strings in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -376,6 +384,7 @@
 			isa = PBXVariantGroup;
 			children = (
 				6003F597195388D20070C39A /* en */,
+				8419BE1E1A606ADD00880D45 /* ru */,
 			);
 			name = InfoPlist.strings;
 			sourceTree = "<group>";
@@ -384,10 +393,20 @@
 			isa = PBXVariantGroup;
 			children = (
 				6003F5B9195388D20070C39A /* en */,
+				8419BE201A606ADD00880D45 /* ru */,
 			);
 			name = InfoPlist.strings;
 			sourceTree = "<group>";
 		};
+		8419BE1D1A606AC200880D45 /* Localizable.strings */ = {
+			isa = PBXVariantGroup;
+			children = (
+				8419BE1C1A606AC200880D45 /* en */,
+				8419BE1F1A606ADD00880D45 /* ru */,
+			);
+			name = Localizable.strings;
+			sourceTree = "<group>";
+		};
 /* End PBXVariantGroup section */
 
 /* Begin XCBuildConfiguration section */
@@ -469,6 +488,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_LAUNCHIMAGE_NAME = LaunchImage;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "DMPasscode/DMPasscode-Prefix.pch";
 				INFOPLIST_FILE = "DMPasscode/DMPasscode-Info.plist";
@@ -483,6 +503,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_LAUNCHIMAGE_NAME = LaunchImage;
+				CODE_SIGN_IDENTITY = "iPhone Developer";
 				GCC_PRECOMPILE_PREFIX_HEADER = YES;
 				GCC_PREFIX_HEADER = "DMPasscode/DMPasscode-Prefix.pch";
 				INFOPLIST_FILE = "DMPasscode/DMPasscode-Info.plist";

Example/DMPasscode/DMAppDelegate.m

@@ -14,13 +14,11 @@ @implementation DMAppDelegate {
     UIButton* _setupButton;
     UIButton* _checkButton;
     UIButton* _removeButton;
-    BOOL _showingPasscode;
 }
 
 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
     self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
     self.window.backgroundColor = [UIColor whiteColor];
-    [self.window makeKeyAndVisible];
     _rootViewController = [[UIViewController alloc] init];
     self.window.rootViewController = _rootViewController;
     [self addViews];
@@ -37,13 +35,27 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
     config.statusBarStyle = UIStatusBarStyleLightContent;
     [DMPasscode setConfig:config];
     */
-
+
+    DMPasscodeConfig* config = [[DMPasscodeConfig alloc] init];
+    config.enterNewCodeTitle = NSLocalizedString(@"dmpasscode_enter_new_code", @"");
+    config.enterCoodeToUnlockTitle = NSLocalizedString(@"dmpasscode_enter_to_unlock", @"");
+    config.repeatCodeTitle = NSLocalizedString(@"dmpasscode_repeat", @"");
+    config.noMatchTitle = NSLocalizedString(@"dmpasscode_not_match", @"");
+    config.okayTitle = NSLocalizedString(@"dmpasscode_okay", @"");
+    config.leftAttemptsTitle = NSLocalizedString(@"dmpasscode_n_left", @"");
+    config.touchIdReasonTitle = NSLocalizedString(@"dmpasscode_touchid_reason", @"");
+    [DMPasscode setConfig:config];
+
+    [self.window makeKeyAndVisible];
+
+    [self applicationWillResignActive:application];
+
     return YES;
 }
 
 - (void)addViews {
     _setupButton = [[UIButton alloc] initWithFrame:CGRectMake(0, 50, _rootViewController.view.frame.size.width, 50)];
-    [_setupButton setTitle:@"Setup" forState:UIControlStateNormal];
+    [_setupButton setTitle:NSLocalizedString(@"setup", @"") forState:UIControlStateNormal];
     [_setupButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
     [_setupButton addTarget:self action:@selector(actionSetup:) forControlEvents:UIControlEventTouchUpInside];
     [_rootViewController.view addSubview:_setupButton];
@@ -92,21 +104,20 @@ - (void)updateViews {
     _removeButton.enabled = passcodeSet;
 }
 
-- (void)applicationDidBecomeActive:(UIApplication *)application {
-    if ([DMPasscode isPasscodeSet] && !_showingPasscode) {
-        _showingPasscode = YES;
-        [DMPasscode showPasscodeInViewController:self.window.rootViewController completion:^(BOOL success) {
-            if (success) {
-                NSLog(@"Win");
-            }else{
-                NSLog(@"Loss");
-            }
-        }];
-    }
+- (void)applicationDidEnterBackground:(UIApplication *)application
+{
+    [self applicationWillResignActive:application];
 }
 
--(void)applicationWillEnterForeground:(UIApplication *)application{
-    _showingPasscode = NO;
+- (void)applicationWillResignActive:(UIApplication *)application
+{
+    [DMPasscode lockScreenWithCompletion:^(BOOL success) {
+        if (success) {
+            NSLog(@"Win");
+        }else{
+            NSLog(@"Loss");
+        }
+    }];
 }
 
 @end

Example/DMPasscode/en.lproj/Localizable.strings

@@ -0,0 +1,17 @@
+/* 
+  Localizable.strings
+  DMPasscode
+
+  Created by Alex on 09.01.15.
+  Copyright (c) 2015 Dylan Marriott. All rights reserved.
+*/
+
+"dmpasscode_enter_new_code" = "Enter new code";
+"dmpasscode_enter_to_unlock" = "Enter code to unlock";
+"dmpasscode_repeat" = "Repeat code";
+"dmpasscode_not_match" = "Codes did not match, please try again.";
+"dmpasscode_okay" = "Okay";
+"dmpasscode_n_left" = "%i attempts left";
+"dmpasscode_touchid_reason" = "Authenticate to access locked feature.";
+
+"setup" = "Setup";

Example/DMPasscode/ru.lproj/InfoPlist.strings

@@ -0,0 +1,2 @@
+/* Localized versions of Info.plist keys */
+

Example/DMPasscode/ru.lproj/Localizable.strings

@@ -0,0 +1,17 @@
+/* 
+  Localizable.strings
+  DMPasscode
+
+  Created by Alex on 09.01.15.
+  Copyright (c) 2015 Dylan Marriott. All rights reserved.
+*/
+
+"dmpasscode_enter_new_code" = "Введите новый код";
+"dmpasscode_enter_to_unlock" = "Введите код, что бы разблокировать";
+"dmpasscode_repeat" = "Повторите код";
+"dmpasscode_not_match" = "Коды не совпали, пожалуйста, попробуйте еще раз.";
+"dmpasscode_okay" = "Ок";
+"dmpasscode_n_left" = "Осталось %i попыток";
+"dmpasscode_touchid_reason" = "Авторизуйтесь, что бы получить доступ";
+
+"setup" = "Настройка";

Example/Tests/ru.lproj/InfoPlist.strings

@@ -0,0 +1,2 @@
+/* Localized versions of Info.plist keys */
+

Pod/Classes/DMPasscode.h

@@ -36,6 +36,8 @@ typedef void (^PasscodeCompletionBlock)(BOOL success);
  */
 + (void)showPasscodeInViewController:(UIViewController *)viewController completion:(PasscodeCompletionBlock)completion;
 
++ (void)lockScreenWithCompletion:(PasscodeCompletionBlock)completion;
+
 /**
  *  Remove the passcode from the keychain.
  */
@@ -55,4 +57,11 @@ typedef void (^PasscodeCompletionBlock)(BOOL success);
  */
 + (void)setConfig:(DMPasscodeConfig *)config;
 
+/**
+ *  Check if a input is already set.
+ *
+ *  @return BOOL indicating if a passcode is set
+ */
++ (BOOL)isShowingPasscode;
+
 @end