├── SLAlertViewDemo ├── SLAlertViewDemo.xcodeproj │ ├── project.xcworkspace │ │ └── contents.xcworkspacedata │ └── project.pbxproj ├── SLAlertViewDemo │ ├── ViewController.h │ ├── AppDelegate.h │ ├── main.m │ ├── SLAlertView │ │ ├── UIView+SLAutolayout.h │ │ ├── SLActionSheet.h │ │ ├── UIView+SLAutolayout.m │ │ ├── SLAlert.h │ │ ├── SLAlertView.m │ │ ├── SLAlertView.h │ │ ├── SLAlert.m │ │ └── SLActionSheet.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Info.plist │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── AppDelegate.m │ └── ViewController.m ├── SLAlertViewDemoTests │ ├── Info.plist │ └── SLAlertViewDemoTests.m └── SLAlertViewDemoUITests │ ├── Info.plist │ └── SLAlertViewDemoUITests.m ├── .gitignore ├── README.md └── LICENSE /SLAlertViewDemo/SLAlertViewDemo.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // SLAlertViewDemo 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // SLAlertViewDemo 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // SLAlertViewDemo 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemoTests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemoUITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/UIView+SLAutolayout.h: -------------------------------------------------------------------------------- 1 | // 2 | // UIView+SLAutolayout.h 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/20. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface UIView (SLAutolayout) 12 | 13 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to toAttribute:(NSLayoutAttribute)toAttribute offset:(CGFloat)offset; 14 | 15 | -(void)addConstraint:(NSLayoutAttribute)attribute value:(CGFloat)value; 16 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to offset:(CGFloat)offset; 17 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to multiplier:(CGFloat)multiplier; 18 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to fromConstraint:(NSLayoutAttribute)fromAttribute offset:(CGFloat)offset; 19 | - (void)removeAutoLayout:(NSLayoutConstraint *)constraint; 20 | - (void)removeAllAutoLayout; 21 | 22 | @end 23 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemoTests/SLAlertViewDemoTests.m: -------------------------------------------------------------------------------- 1 | // 2 | // SLAlertViewDemoTests.m 3 | // SLAlertViewDemoTests 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface SLAlertViewDemoTests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation SLAlertViewDemoTests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "idiom" : "ipad", 35 | "size" : "29x29", 36 | "scale" : "1x" 37 | }, 38 | { 39 | "idiom" : "ipad", 40 | "size" : "29x29", 41 | "scale" : "2x" 42 | }, 43 | { 44 | "idiom" : "ipad", 45 | "size" : "40x40", 46 | "scale" : "1x" 47 | }, 48 | { 49 | "idiom" : "ipad", 50 | "size" : "40x40", 51 | "scale" : "2x" 52 | }, 53 | { 54 | "idiom" : "ipad", 55 | "size" : "76x76", 56 | "scale" : "1x" 57 | }, 58 | { 59 | "idiom" : "ipad", 60 | "size" : "76x76", 61 | "scale" : "2x" 62 | } 63 | ], 64 | "info" : { 65 | "version" : 1, 66 | "author" : "xcode" 67 | } 68 | } -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemoUITests/SLAlertViewDemoUITests.m: -------------------------------------------------------------------------------- 1 | // 2 | // SLAlertViewDemoUITests.m 3 | // SLAlertViewDemoUITests 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface SLAlertViewDemoUITests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation SLAlertViewDemoUITests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | 20 | // Put setup code here. This method is called before the invocation of each test method in the class. 21 | 22 | // In UI tests it is usually best to stop immediately when a failure occurs. 23 | self.continueAfterFailure = NO; 24 | // UI tests must launch the application that they test. Doing this in setup will make sure it happens for each test method. 25 | [[[XCUIApplication alloc] init] launch]; 26 | 27 | // In UI tests it’s important to set the initial state - such as interface orientation - required for your tests before they run. The setUp method is a good place to do this. 28 | } 29 | 30 | - (void)tearDown { 31 | // Put teardown code here. This method is called after the invocation of each test method in the class. 32 | [super tearDown]; 33 | } 34 | 35 | - (void)testExample { 36 | // Use recording to get started writing UI tests. 37 | // Use XCTAssert and related functions to verify your tests produce the correct results. 38 | } 39 | 40 | @end 41 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Xcode 2 | # 3 | # gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore 4 | 5 | ## Build generated 6 | build/ 7 | DerivedData/ 8 | 9 | ## Various settings 10 | *.pbxuser 11 | !default.pbxuser 12 | *.mode1v3 13 | !default.mode1v3 14 | *.mode2v3 15 | !default.mode2v3 16 | *.perspectivev3 17 | !default.perspectivev3 18 | xcuserdata/ 19 | 20 | ## Other 21 | *.moved-aside 22 | *.xcuserstate 23 | 24 | ## Obj-C/Swift specific 25 | *.hmap 26 | *.ipa 27 | *.dSYM.zip 28 | *.dSYM 29 | 30 | # CocoaPods 31 | # 32 | # We recommend against adding the Pods directory to your .gitignore. However 33 | # you should judge for yourself, the pros and cons are mentioned at: 34 | # https://guides.cocoapods.org/using/using-cocoapods.html#should-i-check-the-pods-directory-into-source-control 35 | # 36 | # Pods/ 37 | 38 | # Carthage 39 | # 40 | # Add this line if you want to avoid checking in source code from Carthage dependencies. 41 | # Carthage/Checkouts 42 | 43 | Carthage/Build 44 | 45 | # fastlane 46 | # 47 | # It is recommended to not store the screenshots in the git repo. Instead, use fastlane to re-generate the 48 | # screenshots whenever they are needed. 49 | # For more information about the recommended setup visit: 50 | # https://github.com/fastlane/fastlane/blob/master/fastlane/docs/Gitignore.md 51 | 52 | fastlane/report.xml 53 | fastlane/screenshots 54 | 55 | #Code Injection 56 | # 57 | # After new code Injection tools there's a generated folder /iOSInjectionProject 58 | # https://github.com/johnno1962/injectionforxcode 59 | 60 | iOSInjectionProject/ 61 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | UISupportedInterfaceOrientations~ipad 38 | 39 | UIInterfaceOrientationPortrait 40 | UIInterfaceOrientationPortraitUpsideDown 41 | UIInterfaceOrientationLandscapeLeft 42 | UIInterfaceOrientationLandscapeRight 43 | 44 | 45 | 46 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/AppDelegate.m: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.m 3 | // SLAlertViewDemo 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import "AppDelegate.h" 10 | 11 | @interface AppDelegate () 12 | 13 | @end 14 | 15 | @implementation AppDelegate 16 | 17 | 18 | - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 19 | // Override point for customization after application launch. 20 | return YES; 21 | } 22 | 23 | 24 | - (void)applicationWillResignActive:(UIApplication *)application { 25 | // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state. 26 | // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game. 27 | } 28 | 29 | 30 | - (void)applicationDidEnterBackground:(UIApplication *)application { 31 | // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 32 | // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits. 33 | } 34 | 35 | 36 | - (void)applicationWillEnterForeground:(UIApplication *)application { 37 | // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background. 38 | } 39 | 40 | 41 | - (void)applicationDidBecomeActive:(UIApplication *)application { 42 | // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface. 43 | } 44 | 45 | 46 | - (void)applicationWillTerminate:(UIApplication *)application { 47 | // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:. 48 | } 49 | 50 | 51 | @end 52 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/SLActionSheet.h: -------------------------------------------------------------------------------- 1 | // 2 | // SLActionSheet.h 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @class SLActionSheet; 12 | @protocol SLActionSheetProtocol 13 | 14 | @optional 15 | - (void)actionSheet:(SLActionSheet * _Nonnull)actionSheet didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString * _Nullable)buttonTitle; 16 | 17 | @end 18 | 19 | @interface SLActionSheet : UIView 20 | 21 | @property (nonatomic, weak) _Nullable id delegate; 22 | 23 | @property (nonatomic, strong) UIColor * _Nullable tintColor; 24 | @property (nonatomic, strong) UIColor * _Nullable titleColor; 25 | @property (nonatomic, strong) UIColor * _Nullable messageColor; 26 | @property (nonatomic, strong) UIColor * _Nullable titleBackgroundColor; 27 | @property (nonatomic, strong) UIColor * _Nullable messageBackgroundColor; 28 | @property (nonatomic, strong) UIColor * _Nullable cancelTitleColor; 29 | @property (nonatomic, strong) UIColor * _Nullable cancelBackgroundColor; 30 | @property (nonatomic, strong) UIColor * _Nullable otherTitleColor; 31 | @property (nonatomic, strong) UIColor * _Nullable otherBackgroundColor; 32 | @property (nonatomic, strong) UIColor * _Nullable separatorColor; 33 | @property (nonatomic, strong) UIFont * _Nullable titleFont; 34 | @property (nonatomic, strong) UIFont * _Nullable messageFont; 35 | @property (nonatomic, strong) UIFont * _Nullable cancelTitleFont; 36 | @property (nonatomic, strong) UIFont * _Nullable otherTitleFont; 37 | 38 | 39 | + (void)actionSheetWithTitle:(nullable NSString *)title message:(nullable NSString *)message delegate:(nullable id)delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles clickHandler:(nullable void (^)(SLActionSheet * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 40 | 41 | + (void)actionSheetWithTitle:(nullable NSString *)title message:(nullable NSString *)message delegate:(nullable id)delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles settingHandler:(nullable void (^)( SLActionSheet * _Nonnull actionSheet))settingHandler clickHandler:(nullable void (^)(SLActionSheet * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 42 | 43 | @end 44 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/UIView+SLAutolayout.m: -------------------------------------------------------------------------------- 1 | // 2 | // UIView+SLAutolayout.m 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/20. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import "UIView+SLAutolayout.h" 10 | 11 | @implementation UIView (SLAutolayout) 12 | 13 | -(void)addConstraint:(NSLayoutAttribute)attribute value:(CGFloat)value 14 | { 15 | [self setTranslatesAutoresizingMaskIntoConstraints:NO]; 16 | [self addConstraint:[NSLayoutConstraint constraintWithItem:self attribute:attribute relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:value]]; 17 | } 18 | 19 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to toAttribute:(NSLayoutAttribute)toAttribute offset:(CGFloat)offset 20 | { 21 | [self setTranslatesAutoresizingMaskIntoConstraints:NO]; 22 | [self.superview addConstraint:[NSLayoutConstraint constraintWithItem:self attribute:attribute relatedBy:NSLayoutRelationEqual toItem:to attribute:toAttribute multiplier:1.0 constant:offset]]; 23 | } 24 | 25 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to offset:(CGFloat)offset 26 | { 27 | [self setTranslatesAutoresizingMaskIntoConstraints:NO]; 28 | [self.superview addConstraint:[NSLayoutConstraint constraintWithItem:self attribute:attribute relatedBy:NSLayoutRelationEqual toItem:to attribute:attribute multiplier:1.0 constant:offset]]; 29 | } 30 | 31 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to multiplier:(CGFloat)multiplier 32 | { 33 | [self.superview addConstraint:[NSLayoutConstraint constraintWithItem:self attribute:attribute relatedBy:NSLayoutRelationEqual toItem:to attribute:attribute multiplier:multiplier constant:0]]; 34 | } 35 | 36 | -(void)addConstraint:(NSLayoutAttribute)attribute equalTo:(UIView *)to fromConstraint:(NSLayoutAttribute)fromAttribute offset:(CGFloat)offset 37 | { 38 | [self setTranslatesAutoresizingMaskIntoConstraints:NO]; 39 | [self.superview addConstraint:[NSLayoutConstraint constraintWithItem:self attribute:attribute relatedBy:NSLayoutRelationEqual toItem:to attribute:fromAttribute multiplier:1.0 constant:offset]]; 40 | } 41 | 42 | - (void)removeAutoLayout:(NSLayoutConstraint *)constraint 43 | { 44 | for (NSLayoutConstraint *con in self.superview.constraints) { 45 | if ([con isEqual:constraint]) { 46 | [self.superview removeConstraint:con]; 47 | } 48 | } 49 | } 50 | 51 | - (void)removeAllAutoLayout 52 | { 53 | for (NSLayoutConstraint *con in self.constraints) 54 | { 55 | [self removeConstraint:con]; 56 | } 57 | } 58 | 59 | 60 | 61 | @end 62 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/SLAlert.h: -------------------------------------------------------------------------------- 1 | // 2 | // SLAlert.h 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @class SLAlert; 12 | @protocol SLAlertProtocol 13 | 14 | @optional 15 | - (void)alertView:(SLAlert * _Nonnull)alertView didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString * _Nullable)buttonTitle; 16 | 17 | @end 18 | 19 | 20 | @interface SLAlert : UIView 21 | 22 | @property (nonatomic, weak) _Nullable id delegate; 23 | 24 | @property (nonatomic, strong) UIColor * _Nullable tintColor; 25 | @property (nonatomic, strong) UIColor * _Nullable titleColor; 26 | @property (nonatomic, strong) UIColor * _Nullable messageColor; 27 | @property (nonatomic, strong) UIColor * _Nullable titleBackgroundColor; 28 | @property (nonatomic, strong) UIColor * _Nullable messageBackgroundColor; 29 | @property (nonatomic, strong) UIColor * _Nullable cancelTitleColor; 30 | @property (nonatomic, strong) UIColor * _Nullable cancelBackgroundColor; 31 | @property (nonatomic, strong) UIColor * _Nullable otherTitleColor; 32 | @property (nonatomic, strong) UIColor * _Nullable otherBackgroundColor; 33 | @property (nonatomic, strong) UIColor * _Nullable separatorColor; 34 | @property (nonatomic, strong) UIFont * _Nullable titleFont; 35 | @property (nonatomic, strong) UIFont * _Nullable messageFont; 36 | @property (nonatomic, strong) UIFont * _Nullable cancelTitleFont; 37 | @property (nonatomic, strong) UIFont * _Nullable otherTitleFont; 38 | 39 | // clickHandler:(nullable void (^)(SLAlertView * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler 40 | 41 | + (void)alertWithTitle:(nullable NSString *)title message:(nullable NSString *)message delegate:(nullable id )delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles; 42 | 43 | + (void)alertWithTitle:(nullable NSString *)title message:(nullable NSString *)message cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles clickHandler:(nullable void (^)(SLAlert * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 44 | 45 | + (void)alertWithTitle:(nullable NSString *)title message:(nullable NSString *)message delegate:(nullable id )delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles settingHandler:(nullable void (^)( SLAlert * _Nonnull alert))settingHandler clickHandler:(nullable void (^)(SLAlert * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 46 | 47 | 48 | 49 | @end 50 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/SLAlertView.m: -------------------------------------------------------------------------------- 1 | // 2 | // SLAlertView.m 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/20. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import "SLAlertView.h" 10 | #import "SLAlert.h" 11 | #import "SLActionSheet.h" 12 | 13 | @interface SLAlertView() 14 | 15 | @end 16 | 17 | @implementation SLAlertView 18 | 19 | 20 | + (void)alertViewWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate preferredStyle:(SLAlertViewStyle)preferredStyle cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles { 21 | 22 | if (preferredStyle == SLAlertViewStyleAlert) { 23 | 24 | id temDelegate = (id)delegate; 25 | [SLAlert alertWithTitle:title message:message delegate:temDelegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles]; 26 | 27 | } else { 28 | 29 | id temDelegate = (id)delegate; 30 | [SLActionSheet actionSheetWithTitle:title message:message delegate:temDelegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles clickHandler:nil]; 31 | 32 | } 33 | } 34 | 35 | + (void)alertViewWithTitle:(NSString *)title message:(NSString *)message preferredStyle:(SLAlertViewStyle)preferredStyle cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles clickHandler:(void (^)(SLAlertView * _Nonnull, NSInteger, NSString * _Nullable))clickHandler{ 36 | 37 | if (preferredStyle == SLAlertViewStyleAlert) { 38 | 39 | void(^clickHandlerTemp)(SLAlert * _Nonnull, NSInteger , NSString * _Nullable) = (void(^)(SLAlert * _Nonnull , NSInteger , NSString * _Nullable))clickHandler; 40 | 41 | [SLAlert alertWithTitle:title message:message cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles clickHandler:clickHandlerTemp]; 42 | 43 | } else { 44 | 45 | void(^clickHandlerTemp)(SLActionSheet * _Nonnull, NSInteger , NSString * _Nullable) = (void(^)(SLActionSheet * _Nonnull , NSInteger , NSString * _Nullable))clickHandler; 46 | 47 | [SLActionSheet actionSheetWithTitle:title message:message delegate:nil cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles clickHandler:clickHandlerTemp]; 48 | 49 | } 50 | 51 | } 52 | 53 | + (void)alertViewWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate preferredStyle:(SLAlertViewStyle)preferredStyle cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles settingHandler:(void (^)(SLAlertView * _Nonnull))settingHandler { 54 | if (preferredStyle == SLAlertViewStyleAlert) { 55 | 56 | id temDelegate = (id)delegate; 57 | 58 | void(^tempSettingHandler)(SLAlert * _Nonnull) = (void (^)(SLAlert * _Nonnull))settingHandler; 59 | 60 | [SLAlert alertWithTitle:title message:message delegate:temDelegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles settingHandler:tempSettingHandler clickHandler:nil]; 61 | 62 | } else { 63 | 64 | id temDelegate = (id)delegate; 65 | 66 | void(^tempSettingHandler)(SLActionSheet * _Nonnull) = (void (^)(SLActionSheet * _Nonnull))settingHandler; 67 | 68 | [SLActionSheet actionSheetWithTitle:title message:message delegate:temDelegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles settingHandler:tempSettingHandler clickHandler:nil]; 69 | 70 | } 71 | } 72 | 73 | + (void)alertViewWithTitle:(NSString *)title message:(NSString *)message preferredStyle:(SLAlertViewStyle)preferredStyle cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles settingHandler:(void (^)(SLAlertView * _Nonnull))settingHandler clickHandler:(void (^)(SLAlertView * _Nonnull, NSInteger, NSString * _Nullable))clickHandler { 74 | 75 | if (preferredStyle == SLAlertViewStyleAlert) { 76 | 77 | void(^tempSettingHandler)(SLAlert * _Nonnull) = (void (^)(SLAlert * _Nonnull))settingHandler; 78 | 79 | void(^clickHandlerTemp)(SLAlert * _Nonnull, NSInteger , NSString * _Nullable) = (void(^)(SLAlert * _Nonnull , NSInteger , NSString * _Nullable))clickHandler; 80 | 81 | [SLAlert alertWithTitle:title message:message delegate:nil cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles settingHandler:tempSettingHandler clickHandler:clickHandlerTemp]; 82 | 83 | } else { 84 | 85 | void(^tempSettingHandler)(SLActionSheet * _Nonnull) = (void (^)(SLActionSheet * _Nonnull))settingHandler; 86 | 87 | void(^clickHandlerTemp)(SLActionSheet * _Nonnull, NSInteger , NSString * _Nullable) = (void(^)(SLActionSheet * _Nonnull , NSInteger , NSString * _Nullable))clickHandler; 88 | 89 | [SLActionSheet actionSheetWithTitle:title message:message delegate:nil cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles settingHandler:tempSettingHandler clickHandler:clickHandlerTemp]; 90 | 91 | } 92 | } 93 | 94 | 95 | @end 96 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/SLAlertView.h: -------------------------------------------------------------------------------- 1 | // 2 | // SLAlertView.h 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/20. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | 12 | typedef NS_ENUM(NSInteger, SLAlertViewStyle){ 13 | SLAlertViewStyleAlert = 0, 14 | SLAlertViewStyleActionSheet = 1, 15 | }; 16 | 17 | 18 | @class SLAlertView; 19 | @class SLAlert; 20 | @class SLActionSheet; 21 | 22 | @protocol SLAlertViewProtocol 23 | 24 | @optional 25 | - (void)alertView:(SLAlert * _Nonnull)alertView didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString * _Nullable)buttonTitle; 26 | - (void)actionSheet:(SLActionSheet * _Nonnull)actionSheet didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString * _Nullable)buttonTitle; 27 | 28 | @end 29 | 30 | @interface SLAlertView : UIView 31 | /** 主题颜色（暂时没用） */ 32 | @property (nonatomic, strong) UIColor * _Nullable tintColor; // 暂时没用 33 | /** title字体颜色 */ 34 | @property (nonatomic, strong) UIColor * _Nullable titleColor; 35 | /** message字体颜色 */ 36 | @property (nonatomic, strong) UIColor * _Nullable messageColor; 37 | /** title背景颜色 */ 38 | @property (nonatomic, strong) UIColor * _Nullable titleBackgroundColor; 39 | /** message背景颜色 */ 40 | @property (nonatomic, strong) UIColor * _Nullable messageBackgroundColor; 41 | /** 取消按钮的字体颜色 */ 42 | @property (nonatomic, strong) UIColor * _Nullable cancelTitleColor; 43 | /** 取消按钮的背景颜色 */ 44 | @property (nonatomic, strong) UIColor * _Nullable cancelBackgroundColor; 45 | /** 其他按钮的字体颜色 */ 46 | @property (nonatomic, strong) UIColor * _Nullable otherTitleColor; 47 | /** 其他按钮的背景颜色 */ 48 | @property (nonatomic, strong) UIColor * _Nullable otherBackgroundColor; 49 | /** 分割线的颜色默认是透明的 */ 50 | @property (nonatomic, strong) UIColor * _Nullable separatorColor; 51 | /** title字体 */ 52 | @property (nonatomic, strong) UIFont * _Nullable titleFont; 53 | /** message字体 */ 54 | @property (nonatomic, strong) UIFont * _Nullable messageFont; 55 | /** 取消按钮字体 */ 56 | @property (nonatomic, strong) UIFont * _Nullable cancelTitleFont; 57 | /** 其他按钮字体 */ 58 | @property (nonatomic, strong) UIFont * _Nullable otherTitleFont; 59 | 60 | 61 | 62 | /** 63 | * 创建并弹出使用代理监听点击事件的默认的alertView 64 | * param title 标题 65 | * param message 提示文字内容 66 | * param delegate 代理可通过设置代理监听按钮的点击 67 | * param preferredStyle 弹出样式 68 | * param cancelButtonTitle 取消按钮文字 69 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 70 | */ 71 | + (void)alertViewWithTitle:(nullable NSString *)title 72 | message:(nullable NSString *)message 73 | delegate:(nullable id)delegate 74 | preferredStyle:(SLAlertViewStyle)preferredStyle 75 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 76 | otherButtonTitles:(nullable NSArray *)otherButtonTitles; 77 | 78 | /** 79 | * 创建并弹出使用block监听点击事件的默认的alertView 80 | * param title 标题 81 | * param message 提示文字内容 82 | * param preferredStyle 弹出样式 83 | * param cancelButtonTitle 取消按钮文字 84 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 85 | * param clickHandler 点击按钮的回调 86 | */ 87 | + (void)alertViewWithTitle:(nullable NSString *)title 88 | message:(nullable NSString *)message 89 | preferredStyle:(SLAlertViewStyle)preferredStyle 90 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 91 | otherButtonTitles:(nullable NSArray *)otherButtonTitles 92 | clickHandler:(nullable void (^)(SLAlertView * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 93 | 94 | 95 | /** 96 | * 创建并弹出使用代理监听点击事件的可自定义的alertView 97 | * param title 标题 98 | * param message 提示文字内容 99 | * param delegate 代理可通过设置代理监听按钮的点击 100 | * param preferredStyle 弹出样式 101 | * param cancelButtonTitle 取消按钮文字 102 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 103 | * param settingHandler 自定义设置的回调可通过此block设置各种背景颜色、字体颜色和字体。 104 | 自定义设置方式： 105 | alertView.titleColor = [UIColor blackColor]; 106 | alertView.messageColor = [UIColor blackColor]; 107 | ... 108 | */ 109 | + (void)alertViewWithTitle:(nullable NSString *)title 110 | message:(nullable NSString *)message 111 | delegate:(nullable id)delegate 112 | preferredStyle:(SLAlertViewStyle)preferredStyle 113 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 114 | otherButtonTitles:(nullable NSArray *)otherButtonTitles 115 | settingHandler:(nullable void (^)( SLAlertView * _Nonnull alertView))settingHandler; 116 | 117 | /** 118 | * 创建并弹出使用block监听点击事件的可自定义的alertView 119 | * param title 标题 120 | * param message 提示文字内容 121 | * param preferredStyle 弹出样式 122 | * param cancelButtonTitle 取消按钮文字 123 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 124 | * param settingHandler 自定义设置的回调可通过此block设置各种背景颜色、字体颜色和字体。 125 | 自定义设置方式： 126 | alertView.titleColor = [UIColor blackColor]; 127 | alertView.messageColor = [UIColor blackColor]; 128 | ... 129 | * param clickHandler 点击按钮的回调 130 | */ 131 | + (void)alertViewWithTitle:(nullable NSString *)title 132 | message:(nullable NSString *)message 133 | preferredStyle:(SLAlertViewStyle)preferredStyle 134 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 135 | otherButtonTitles:(nullable NSArray *)otherButtonTitles 136 | settingHandler:(nullable void (^)( SLAlertView * _Nonnull alertView))settingHandler 137 | clickHandler:(nullable void (^)(SLAlertView * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 138 | 139 | @end 140 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # SLAlertView 2 | 简约系统风格自由定制的弹窗Alert&ActionSheet 3 | 4 | # 效果图 5 | 6 | ![Simulator Screen Shot 2017年3月24日下午3.06.40.png](http://upload-images.jianshu.io/upload_images/1733477-cb4f4562ceee7c38.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 7 | ![Simulator Screen Shot 2017年3月24日下午3.06.47.png](http://upload-images.jianshu.io/upload_images/1733477-cd7749f764256ff9.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 8 | ![Simulator Screen Shot 2017年3月24日下午3.07.22.png](http://upload-images.jianshu.io/upload_images/1733477-e84b97058b8d4790.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 9 | ![Simulator Screen Shot 2017年3月24日下午3.07.47.png](http://upload-images.jianshu.io/upload_images/1733477-86b556112db5c016.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 10 | ![Simulator Screen Shot 2017年3月24日下午3.08.30.png](http://upload-images.jianshu.io/upload_images/1733477-9f438b9cef0af0ab.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 11 | ![Simulator Screen Shot 2017年3月24日下午3.08.45.png](http://upload-images.jianshu.io/upload_images/1733477-0db417b7f9770bb8.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 12 | ![Simulator Screen Shot 2017年3月24日下午3.08.51.png](http://upload-images.jianshu.io/upload_images/1733477-75a26dccb5a40450.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 13 | ![Simulator Screen Shot 2017年3月24日下午3.08.53.png](http://upload-images.jianshu.io/upload_images/1733477-b01283e40e32bb28.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 14 | ![Simulator Screen Shot 2017年3月24日下午3.09.27.png](http://upload-images.jianshu.io/upload_images/1733477-e1a1c9f7e9fa8c56.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/200) 15 | 16 | 17 | 18 | 19 | # 项目介绍 20 | * 这是一款简约系统风格的弹窗，开发者可通过一句代码创建并弹出。 21 | * 开发者可以选择通过代理的方式或者block的方式来监听按钮的点击事件。 22 | * 开发者可通过settingHandler设置弹窗的背景颜色、字体颜色、字体以及分割线的颜色以满足不同风格的app的需求 23 | * 更加详尽的使用情况请下载demo 24 | 25 | # 使用说明 26 | ### 安装 27 | 将demo中的SLAlertView文件夹拖入项目 28 | 29 | ![SLAlertView文件夹.png](http://upload-images.jianshu.io/upload_images/1733477-f5457010e934b4d2.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240) 30 | ### 接口说明 31 | ``` 32 | /** 33 | * 创建并弹出使用代理监听点击事件的默认的alertView 34 | * param title 标题 35 | * param message 提示文字内容 36 | * param delegate 代理可通过设置代理监听按钮的点击 37 | * param preferredStyle 弹出样式 38 | * param cancelButtonTitle 取消按钮文字 39 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 40 | */ 41 | + (void)alertViewWithTitle:(nullable NSString *)title 42 | message:(nullable NSString *)message 43 | delegate:(nullable id)delegate 44 | preferredStyle:(SLAlertViewStyle)preferredStyle 45 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 46 | otherButtonTitles:(nullable NSArray *)otherButtonTitles; 47 | 48 | 49 | 50 | 51 | /** 52 | * 创建并弹出使用block监听点击事件的默认的alertView 53 | * param title 标题 54 | * param message 提示文字内容 55 | * param preferredStyle 弹出样式 56 | * param cancelButtonTitle 取消按钮文字 57 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 58 | * param clickHandler 点击按钮的回调 59 | */ 60 | + (void)alertViewWithTitle:(nullable NSString *)title 61 | message:(nullable NSString *)message 62 | preferredStyle:(SLAlertViewStyle)preferredStyle 63 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 64 | otherButtonTitles:(nullable NSArray *)otherButtonTitles 65 | clickHandler:(nullable void (^)(SLAlertView * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 66 | 67 | 68 | 69 | 70 | 71 | /** 72 | * 创建并弹出使用代理监听点击事件的可自定义的alertView 73 | * param title 标题 74 | * param message 提示文字内容 75 | * param delegate 代理可通过设置代理监听按钮的点击 76 | * param preferredStyle 弹出样式 77 | * param cancelButtonTitle 取消按钮文字 78 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 79 | * param settingHandler 自定义设置的回调可通过此block设置各种背景颜色、字体颜色和字体。 80 | 自定义设置方式： 81 | alertView.titleColor = [UIColor blackColor]; 82 | alertView.messageColor = [UIColor blackColor]; 83 | ... 84 | */ 85 | + (void)alertViewWithTitle:(nullable NSString *)title 86 | message:(nullable NSString *)message 87 | delegate:(nullable id)delegate 88 | preferredStyle:(SLAlertViewStyle)preferredStyle 89 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 90 | otherButtonTitles:(nullable NSArray *)otherButtonTitles 91 | settingHandler:(nullable void (^)( SLAlertView * _Nonnull alertView))settingHandler; 92 | 93 | 94 | 95 | 96 | /** 97 | * 创建并弹出使用block监听点击事件的可自定义的alertView 98 | * param title 标题 99 | * param message 提示文字内容 100 | * param preferredStyle 弹出样式 101 | * param cancelButtonTitle 取消按钮文字 102 | * param otherButtonTitles 其他按钮文字（数组）@[@"other1",@"other2"] 103 | * param settingHandler 自定义设置的回调可通过此block设置各种背景颜色、字体颜色和字体。 104 | 自定义设置方式： 105 | alertView.titleColor = [UIColor blackColor]; 106 | alertView.messageColor = [UIColor blackColor]; 107 | ... 108 | * param clickHandler 点击按钮的回调 109 | */ 110 | + (void)alertViewWithTitle:(nullable NSString *)title 111 | message:(nullable NSString *)message 112 | preferredStyle:(SLAlertViewStyle)preferredStyle 113 | cancelButtonTitle:(nullable NSString *)cancelButtonTitle 114 | otherButtonTitles:(nullable NSArray *)otherButtonTitles 115 | settingHandler:(nullable void (^)( SLAlertView * _Nonnull alertView))settingHandler 116 | clickHandler:(nullable void (^)(SLAlertView * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler; 117 | 118 | 119 | // 代理方法 120 | - (void)alertView:(SLAlert * _Nonnull)alertView didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString * _Nullable)buttonTitle; 121 | - (void)actionSheet:(SLActionSheet * _Nonnull)actionSheet didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString * _Nullable)buttonTitle; 122 | 123 | ``` 124 | ### 调用 125 | * 导入头文件 126 | ``` 127 | #import "SLAlertView.h" 128 | ``` 129 | * 在需要弹窗的地方调用接口 130 | 1> 创建并弹出使用代理监听点击事件的默认的alert / actionSheet 131 | ``` 132 | // alert 133 | [SLAlertView alertViewWithTitle:@"title" 134 | message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" 135 | delegate:self 136 | preferredStyle:SLAlertViewStyleAlert 137 | cancelButtonTitle:@"cancel" 138 | otherButtonTitles:nil]; 139 | 140 | // action sheet 141 | [SLAlertView alertViewWithTitle:@"title" 142 | message:@"this is message" 143 | delegate:self 144 | preferredStyle:SLAlertViewStyleActionSheet 145 | cancelButtonTitle:@"cancel" 146 | otherButtonTitles:@[@"other"]]; 147 | ``` 148 | 2> 创建并弹出使用block监听点击事件的默认的alert / actionSheet 149 | ``` 150 | // 通过block回调方式创建alert 151 | [SLAlertView alertViewWithTitle:@"title" 152 | message:@"message" 153 | preferredStyle:SLAlertViewStyleAlert 154 | cancelButtonTitle:@"cancel" 155 | otherButtonTitles:@[@"other"] 156 | clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 157 | 158 | NSLog(@"block %ld-%@",buttonIndex,buttonTitle); 159 | 160 | }]; 161 | // 通过block回调方式创建action sheet 162 | [SLAlertView alertViewWithTitle:@"actionSheet" 163 | message:@"sheet_default" 164 | preferredStyle:SLAlertViewStyleActionSheet 165 | cancelButtonTitle:@"cancel" 166 | otherButtonTitles:@[@"other1",@"other2",@"other3"] 167 | clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 168 | NSLog(@"block sheet_default %ld-%@",buttonIndex,buttonTitle); 169 | }]; 170 | ``` 171 | 3> 自定义的情况（以actionSheet为例，alert用法完全一样） 172 | ``` 173 | [SLAlertView alertViewWithTitle:@"title" 174 | message:@"message" 175 | preferredStyle:SLAlertViewStyleActionSheet 176 | cancelButtonTitle:@"cancel" 177 | otherButtonTitles:@[@"other1",@"other2"] 178 | settingHandler:^(SLAlertView * _Nonnull alertView) { 179 | 180 | alertView.titleBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 181 | alertView.messageBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 182 | alertView.otherBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 183 | alertView.cancelBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 184 | alertView.titleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 185 | alertView.messageColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 186 | alertView.otherTitleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 187 | alertView.cancelTitleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 188 | alertView.separatorColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 189 | alertView.titleFont = [UIFont fontWithName:@"AmericanTypewriter-Bold" size:16]; 190 | alertView.messageFont = [UIFont fontWithName:@"AmericanTypewriter" size:16]; 191 | alertView.otherTitleFont = [UIFont fontWithName:@"DBLCDTempBlack" size:16]; 192 | alertView.cancelTitleFont = [UIFont fontWithName:@"AmericanTypewriter-Bold" size:16]; 193 | } 194 | clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 195 | 196 | NSLog(@"block sheet_customBackgroundColor %ld-%@",buttonIndex,buttonTitle); 197 | 198 | }]; 199 | ``` 200 | 4> 代理方法。遵守协议 201 | ``` 202 | - (void)actionSheet:(SLActionSheet *)actionSheet didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString *)buttonTitle { 203 | NSLog(@"actionSheet:didSelectedButtonWithButtonIndex:%ld buttonTitle:%@",index,buttonTitle); 204 | } 205 | - (void)alertView:(SLAlert *)alertView didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString *)buttonTitle { 206 | NSLog(@"alertView:didSelectedButtonWithButtonIndex:%ld buttonTitle:%@",index,buttonTitle); 207 | } 208 | ``` 209 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // SLAlertViewDemo 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 Pandai. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "SLAlertView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | 21 | } 22 | 23 | #pragma mark - delegate method 24 | - (void)actionSheet:(SLActionSheet *)actionSheet didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString *)buttonTitle { 25 | NSLog(@"actionSheet:didSelectedButtonWithButtonIndex:%ld buttonTitle:%@",index,buttonTitle); 26 | } 27 | - (void)alertView:(SLAlert *)alertView didSelectedButtonWithButtonIndex:(NSInteger)index buttonTitle:(NSString *)buttonTitle { 28 | NSLog(@"alertView:didSelectedButtonWithButtonIndex:%ld buttonTitle:%@",index,buttonTitle); 29 | } 30 | 31 | #pragma mark - actionSheet 32 | - (IBAction)sheet_default:(id)sender { 33 | // 通过block回调方式创建action sheet 34 | [SLAlertView alertViewWithTitle:@"actionSheet" 35 | message:@"sheet_default" 36 | preferredStyle:SLAlertViewStyleActionSheet 37 | cancelButtonTitle:@"cancel" 38 | otherButtonTitles:@[@"other1",@"other2",@"other3"] 39 | clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 40 | NSLog(@"block sheet_default %ld-%@",buttonIndex,buttonTitle); 41 | }]; 42 | } 43 | 44 | - (IBAction)sheet_longTitleAndLongMessage:(id)sender { 45 | [SLAlertView alertViewWithTitle:@"sheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheet" message:@"sheet_longTitleAndLongMessage sheet_longTitleAndLongMessage sheet_longTitleAndLongMessage sheet_longTitleAndLongMessage sheet_longTitleAndLongMessage sheet_longTitleAndLongMessage sheet_longTitleAndLongMessagesheet_longTitleAndLongMessagesheet_longTitleAndLongMessagesheet_longTitleAndLongMessagesheet_longTitleAndLongMessagesheet_longTitleAndLongMessagesheet_longTitleAndLongMessage" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other1",@"other2"]]; 46 | } 47 | 48 | - (IBAction)sheet_noTitle:(id)sender { 49 | // action sheet 50 | [SLAlertView alertViewWithTitle:nil 51 | message:@"this is message" 52 | delegate:self 53 | preferredStyle:SLAlertViewStyleActionSheet 54 | cancelButtonTitle:@"cancel" 55 | otherButtonTitles:@[@"other"]]; 56 | } 57 | 58 | - (IBAction)sheet_noMessage:(id)sender { 59 | [SLAlertView alertViewWithTitle:@"this is title" message:nil delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other"]]; 60 | } 61 | 62 | - (IBAction)sheet_noOtherBtns:(id)sender { 63 | [SLAlertView alertViewWithTitle:@"actionSheet" message:@"sheet_noOtherBtns" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:nil]; 64 | } 65 | 66 | - (IBAction)sheet_noCancelBtn:(id)sender { 67 | [SLAlertView alertViewWithTitle:@"actionSheet" message:@"sheet_noCancelBtn" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:nil otherButtonTitles:@[@"other"]]; 68 | } 69 | 70 | - (IBAction)sheet_onlyTitle:(id)sender { 71 | [SLAlertView alertViewWithTitle:@"sheet_onlyTitle" message:nil delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:nil otherButtonTitles:nil]; 72 | } 73 | 74 | - (IBAction)sheet_onlyMessage:(id)sender { 75 | [SLAlertView alertViewWithTitle:nil message:@"sheet_onlyMessage" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:nil otherButtonTitles:nil]; 76 | } 77 | 78 | - (IBAction)sheet_onlyOtherBtns:(id)sender { 79 | [SLAlertView alertViewWithTitle:nil message:nil delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:nil otherButtonTitles:@[@"other1",@"other2",@"other3"]]; 80 | } 81 | 82 | - (IBAction)sheet_onlyCancelBtn:(id)sender { 83 | [SLAlertView alertViewWithTitle:nil message:nil delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:nil]; 84 | } 85 | 86 | - (IBAction)sheet_noTitleAndNoMsg:(id)sender { 87 | [SLAlertView alertViewWithTitle:nil message:nil delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other1",@"other2"]]; 88 | } 89 | - (IBAction)sheet_noButton:(id)sender { 90 | [SLAlertView alertViewWithTitle:@"actionSheet" message:@"sheet_noButton sheet_noButtonsheet_noButtonsheet_noButtonsheet_noButtonsheet_noButtonsheet_noButtonsheet_noButtonsheet_noButtonsheet_noButton" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:nil otherButtonTitles:nil]; 91 | } 92 | - (IBAction)sheet_customBackgroundColor:(id)sender { 93 | // 通过block回调方式创建 94 | [SLAlertView alertViewWithTitle:@"sheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheetsheet" message:@"sheet_customBackgroundColor sheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColorsheet_customBackgroundColor"preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other1",@"other2"] settingHandler:^(SLAlertView * _Nonnull alertView) { 95 | 96 | alertView.titleBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 97 | alertView.messageBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 98 | alertView.otherBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 99 | alertView.cancelBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 100 | 101 | } clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 102 | 103 | NSLog(@"block sheet_customBackgroundColor %ld-%@",buttonIndex,buttonTitle); 104 | 105 | }]; 106 | } 107 | - (IBAction)sheet_customTextColor:(id)sender { 108 | [SLAlertView alertViewWithTitle:@"actionSheet" message:@"sheet_customTextColor sheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColorsheet_customTextColor" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other1",@"other2",@"other3"] settingHandler:^(SLAlertView * _Nonnull alertView) { 109 | 110 | alertView.titleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 111 | alertView.messageColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 112 | alertView.otherTitleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 113 | alertView.cancelTitleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 114 | 115 | }]; 116 | } 117 | - (IBAction)sheet_customTextFont:(id)sender { 118 | [SLAlertView alertViewWithTitle:@"actionSheet" message:@"sheet_customTextFont sheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFontsheet_customTextFont" delegate:self preferredStyle:SLAlertViewStyleActionSheet cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other1",@"other2",@"other3"] settingHandler:^(SLAlertView * _Nonnull alertView) { 119 | 120 | alertView.separatorColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 121 | alertView.titleFont = [UIFont fontWithName:@"AmericanTypewriter-Bold" size:16]; 122 | alertView.messageFont = [UIFont fontWithName:@"AmericanTypewriter" size:16]; 123 | alertView.otherTitleFont = [UIFont fontWithName:@"DBLCDTempBlack" size:16]; 124 | alertView.cancelTitleFont = [UIFont fontWithName:@"AmericanTypewriter-Bold" size:16]; 125 | 126 | }]; 127 | } 128 | 129 | #pragma mark - alert 130 | - (IBAction)alert_default:(id)sender { 131 | // 通过block回调方式创建alert 132 | [SLAlertView alertViewWithTitle:@"title" 133 | message:@"message" 134 | preferredStyle:SLAlertViewStyleAlert 135 | cancelButtonTitle:@"cancel" 136 | otherButtonTitles:@[@"other"] 137 | clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 138 | 139 | NSLog(@"block %ld-%@",buttonIndex,buttonTitle); 140 | 141 | }]; 142 | 143 | } 144 | - (IBAction)alert_onlyCancel:(id)sender { 145 | // 使用代理 146 | // alert 147 | [SLAlertView alertViewWithTitle:@"title" 148 | message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" 149 | delegate:self 150 | preferredStyle:SLAlertViewStyleAlert 151 | cancelButtonTitle:@"cancel" 152 | otherButtonTitles:nil]; 153 | } 154 | - (IBAction)alert_onlyOneOther:(id)sender { 155 | 156 | [SLAlertView alertViewWithTitle:@"title" message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" delegate:self preferredStyle:SLAlertViewStyleAlert cancelButtonTitle:nil otherButtonTitles:@[@"other"]]; 157 | } 158 | - (IBAction)alert_moreOthers:(id)sender { 159 | [SLAlertView alertViewWithTitle:@"title" message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" delegate:self preferredStyle:SLAlertViewStyleAlert cancelButtonTitle:nil otherButtonTitles:@[@"other1",@"other2",@"other3"]]; 160 | } 161 | - (IBAction)alert_cancelAndMoreOtherbtns:(id)sender { 162 | [SLAlertView alertViewWithTitle:@"title" message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" delegate:self preferredStyle:SLAlertViewStyleAlert cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other1",@"other2",@"other3"]]; 163 | } 164 | - (IBAction)alert_customBackgrondColor:(id)sender { 165 | // block 166 | [SLAlertView alertViewWithTitle:@"title" message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" preferredStyle:SLAlertViewStyleAlert cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other"] settingHandler:^(SLAlertView * _Nonnull alertView) { 167 | alertView.titleBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 168 | alertView.messageBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 169 | alertView.otherBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 170 | alertView.cancelBackgroundColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 171 | } clickHandler:^(SLAlertView * _Nonnull alertView, NSInteger buttonIndex, NSString * _Nullable buttonTitle) { 172 | NSLog(@"block %ld-%@",buttonIndex,buttonTitle); 173 | }]; 174 | } 175 | - (IBAction)alert_customTextColor:(id)sender { 176 | [SLAlertView alertViewWithTitle:@"title" message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" delegate:self preferredStyle:SLAlertViewStyleAlert cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other"] settingHandler:^(SLAlertView * _Nonnull alertView) { 177 | alertView.titleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 178 | alertView.messageColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 179 | alertView.otherTitleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 180 | alertView.cancelTitleColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 181 | }]; 182 | } 183 | - (IBAction)alert_customTextFont:(id)sender { 184 | [SLAlertView alertViewWithTitle:@"title" message:@"messagemessagemessagemessagemessagemessagemessagemessaemessagemessage" delegate:self preferredStyle:SLAlertViewStyleAlert cancelButtonTitle:@"cancel" otherButtonTitles:@[@"other"] settingHandler:^(SLAlertView * _Nonnull alertView) { 185 | alertView.separatorColor = [UIColor colorWithRed:arc4random() % 256 / 255.0 green:arc4random() % 256 / 255.0 blue:arc4random() % 256 / 255.0 alpha:1.0]; 186 | alertView.titleFont = [UIFont fontWithName:@"AmericanTypewriter-Bold" size:16]; 187 | alertView.messageFont = [UIFont fontWithName:@"AmericanTypewriter" size:16]; 188 | alertView.otherTitleFont = [UIFont fontWithName:@"DBLCDTempBlack" size:16]; 189 | alertView.cancelTitleFont = [UIFont fontWithName:@"AmericanTypewriter-Bold" size:16]; 190 | }]; 191 | } 192 | 193 | 194 | @end 195 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/SLAlertView/SLAlert.m: -------------------------------------------------------------------------------- 1 | // 2 | // SLAlert.m 3 | // SLAlertView 4 | // 5 | // Created by Mac－pro on 17/3/21. 6 | // Copyright © 2017年 SongLazy All rights reserved. 7 | // 8 | 9 | #import "SLAlert.h" 10 | #import "UIView+SLAutolayout.h" 11 | 12 | #define screenW [UIScreen mainScreen].bounds.size.width 13 | #define screenH [UIScreen mainScreen].bounds.size.height 14 | #define alertX 50 15 | #define alertH 400 16 | #define margin_viewToview 1 17 | #define buttonHeight 40 18 | #define titleViewHeight 40 19 | #define margin_btnTobtn 1 20 | 21 | #define DefaultTranslucenceColor [UIColor colorWithRed:255 / 255.0f green:255 / 255.0 blue:255 / 255.0 alpha:0.9] 22 | #define DefaultSeparatorColor [UIColor clearColor] 23 | #define DefaultBackgroundColor DefaultTranslucenceColor 24 | #define DefaultTextColor [UIColor darkGrayColor] 25 | #define DefaultOtherBtnTextColor [UIColor darkGrayColor] 26 | #define DefaultCancelBtnBtnTextColor [UIColor darkGrayColor] 27 | 28 | @interface SLAlert() 29 | 30 | @property (nonatomic, strong) UIView *alertView; 31 | @property (nonatomic, strong) UIView *shadowView; 32 | 33 | @property (nonatomic, copy) void(^clickHandler)(SLAlert * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle); 34 | 35 | @end 36 | 37 | @implementation SLAlert 38 | 39 | + (void)alertWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles settingHandler:(void (^)(SLAlert * _Nonnull))settingHandler clickHandler:(void (^)(SLAlert * _Nonnull, NSInteger, NSString * _Nullable))clickHandler { 40 | UIView *currentView = [SLAlert getCurrentVc].view; 41 | 42 | SLAlert *alert = [[SLAlert alloc] initWithFrame:currentView.frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles handler:settingHandler clickHandler:clickHandler]; 43 | 44 | [currentView addSubview:alert]; 45 | } 46 | 47 | + (void)alertWithTitle:(NSString *)title message:(NSString *)message cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles clickHandler:(void (^)(SLAlert * _Nonnull, NSInteger, NSString * _Nullable))clickHandler { 48 | 49 | UIView *currentView = [SLAlert getCurrentVc].view; 50 | 51 | SLAlert *alert = [[SLAlert alloc] initWithFrame:currentView.frame title:title message:message delegate:nil cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles handler:nil clickHandler:clickHandler]; 52 | 53 | [currentView addSubview:alert]; 54 | 55 | } 56 | 57 | + (void)alertWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles settingHandler:(void (^)(SLAlert * _Nonnull))settingHandler { 58 | 59 | UIView *currentView = [SLAlert getCurrentVc].view; 60 | 61 | SLAlert *alert = [[SLAlert alloc] initWithFrame:currentView.frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles handler:settingHandler clickHandler:nil]; 62 | 63 | [currentView addSubview:alert]; 64 | 65 | } 66 | 67 | + (void)alertWithTitle:(nullable NSString *)title message:(nullable NSString *)message delegate:(nullable id)delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles { 68 | UIView *currentView = [SLAlert getCurrentVc].view; 69 | SLAlert *alert = [[SLAlert alloc] initWithFrame:currentView.frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles handler:nil clickHandler:nil]; 70 | [currentView addSubview:alert]; 71 | } 72 | 73 | 74 | 75 | - (instancetype)initWithFrame:(CGRect)frame title:(nullable NSString *)title message:(nullable NSString *)message delegate:(id)delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles handler:(void (^)(SLAlert * _Nonnull alert))handler clickHandler:(nullable void (^)(SLAlert * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler 76 | { 77 | self = [super initWithFrame:frame]; 78 | if (self) { 79 | 80 | if (handler) { 81 | handler(self); 82 | } 83 | 84 | if (clickHandler) { 85 | _clickHandler = clickHandler; 86 | } 87 | 88 | _delegate = delegate; 89 | UIView *shadowView = [[UIView alloc] initWithFrame:frame]; 90 | shadowView.backgroundColor = [UIColor colorWithRed:10 / 255.0 green:10 / 255.0 blue:10 / 255.0 alpha:0.0]; 91 | [self addSubview:shadowView]; 92 | _shadowView = shadowView; 93 | 94 | 95 | 96 | [self prepareAlertWithFrame:frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles]; 97 | // TODO: 记得删掉alert样式的shadow的手势 98 | // [[UIApplication sharedApplication].keyWindow addSubview:self]; 99 | // UITapGestureRecognizer *backtap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(hidenAlertView)]; 100 | // [shadowView addGestureRecognizer:backtap]; 101 | } 102 | return self; 103 | } 104 | 105 | - (void)prepareAlertWithFrame:(CGRect)frame title:(nullable NSString *)title message:(nullable NSString *)message delegate:(id)delegate cancelButtonTitle:(nullable NSString *)cancelButtonTitle otherButtonTitles:(nullable NSArray *)otherButtonTitles { 106 | // alert view 107 | UIView *alert = [[UIView alloc] initWithFrame:CGRectMake(alertX, (screenH - alertH) / 2, screenW - 2 * alertX , alertH)]; 108 | alert.backgroundColor = [UIColor colorWithRed:10 / 255.0 green:10 / 255.0 blue:10 / 255.0 alpha:0.0]; 109 | alert.layer.cornerRadius = 15.0f; 110 | alert.layer.masksToBounds = YES; 111 | [self addSubview:alert]; 112 | _alertView = alert; 113 | 114 | // title view 115 | UIView *titleView = [[UIView alloc] init]; 116 | [alert addSubview:titleView]; 117 | 118 | [titleView addConstraint:NSLayoutAttributeLeft equalTo:alert offset:0]; 119 | [titleView addConstraint:NSLayoutAttributeRight equalTo:alert offset:0]; 120 | [titleView addConstraint:NSLayoutAttributeTop equalTo:alert offset:0]; 121 | [titleView addConstraint:NSLayoutAttributeHeight equalTo:nil offset:titleViewHeight]; 122 | 123 | [titleView layoutIfNeeded]; 124 | 125 | // title label 126 | UILabel *titleLabel = [[UILabel alloc] init]; 127 | titleLabel.textAlignment = NSTextAlignmentCenter; 128 | titleLabel.text = title; 129 | if (_titleFont) { 130 | titleLabel.font = _titleFont; 131 | } else { 132 | titleLabel.font = [UIFont boldSystemFontOfSize:16]; 133 | } 134 | 135 | [titleLabel setLineBreakMode:NSLineBreakByWordWrapping]; 136 | titleLabel.numberOfLines = 0; 137 | 138 | [titleView addSubview:titleLabel]; 139 | 140 | [titleLabel addConstraint:NSLayoutAttributeLeft equalTo:titleView offset:0]; 141 | [titleLabel addConstraint:NSLayoutAttributeRight equalTo:titleView offset:0]; 142 | [titleLabel addConstraint:NSLayoutAttributeCenterY equalTo:titleView offset:0]; 143 | 144 | UIView *line_title_msg =[[UIView alloc] init]; 145 | if (_separatorColor) { 146 | line_title_msg.backgroundColor = _separatorColor; 147 | } else { 148 | line_title_msg.backgroundColor = DefaultSeparatorColor; 149 | } 150 | [alert addSubview:line_title_msg]; 151 | [line_title_msg addConstraint:NSLayoutAttributeHeight equalTo:nil offset:1]; 152 | [line_title_msg addConstraint:NSLayoutAttributeTop equalTo:titleView toAttribute:NSLayoutAttributeBottom offset:0]; 153 | [line_title_msg addConstraint:NSLayoutAttributeLeft equalTo:alert offset:0]; 154 | [line_title_msg addConstraint:NSLayoutAttributeRight equalTo:alert offset:0]; 155 | 156 | // message view 157 | UIView *messageView = [[UIView alloc] init]; 158 | messageView.backgroundColor = [UIColor whiteColor]; 159 | [alert addSubview:messageView]; 160 | 161 | [messageView addConstraint:NSLayoutAttributeLeft equalTo:alert offset:0]; 162 | [messageView addConstraint:NSLayoutAttributeRight equalTo:alert offset:0]; 163 | [messageView addConstraint:NSLayoutAttributeTop equalTo:titleView toAttribute:NSLayoutAttributeBottom offset:margin_viewToview]; 164 | 165 | // message label 166 | UILabel *messageLabel = [[UILabel alloc] init]; 167 | messageLabel.textAlignment = NSTextAlignmentCenter; 168 | if (_messageFont) { 169 | messageLabel.font = _messageFont; 170 | } else { 171 | messageLabel.font = [UIFont systemFontOfSize:14]; 172 | } 173 | 174 | messageLabel.text = message; 175 | [messageLabel setLineBreakMode:NSLineBreakByWordWrapping]; 176 | messageLabel.numberOfLines = 0; 177 | [alert addSubview:messageLabel]; 178 | 179 | [messageLabel addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeTop offset:10]; 180 | [messageLabel addConstraint:NSLayoutAttributeLeft equalTo:alert offset:20]; 181 | [messageLabel addConstraint:NSLayoutAttributeRight equalTo:alert offset:-20]; 182 | 183 | [messageView addConstraint:NSLayoutAttributeHeight equalTo:messageLabel offset:20]; 184 | 185 | [messageLabel layoutIfNeeded]; 186 | [messageView layoutIfNeeded]; 187 | 188 | 189 | // cancel button 190 | UIButton *cancelBtn = [[UIButton alloc] init]; 191 | if (cancelButtonTitle) { 192 | cancelBtn.tag = 0; 193 | if (_cancelTitleFont) { 194 | cancelBtn.titleLabel.font = _cancelTitleFont; 195 | } else { 196 | cancelBtn.titleLabel.font = [UIFont boldSystemFontOfSize:16]; 197 | } 198 | 199 | if (_cancelBackgroundColor) { 200 | [cancelBtn setBackgroundColor:_cancelBackgroundColor]; 201 | } else { 202 | [cancelBtn setBackgroundColor:[UIColor whiteColor]]; 203 | } 204 | if (_cancelBackgroundColor) { 205 | [cancelBtn setBackgroundColor:_cancelBackgroundColor]; 206 | } else { 207 | [cancelBtn setBackgroundColor:DefaultBackgroundColor]; 208 | } 209 | [cancelBtn setTitle:cancelButtonTitle forState:UIControlStateNormal]; 210 | if (_cancelTitleColor) { 211 | [cancelBtn setTitleColor:_cancelTitleColor forState:UIControlStateNormal]; 212 | } else { 213 | [cancelBtn setTitleColor:DefaultCancelBtnBtnTextColor forState:UIControlStateNormal]; 214 | } 215 | [cancelBtn addTarget:self action:@selector(buttonClick:) forControlEvents:UIControlEventTouchUpInside]; 216 | [alert addSubview:cancelBtn]; 217 | 218 | [cancelBtn addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeBottom offset:margin_viewToview]; 219 | [cancelBtn addConstraint:NSLayoutAttributeLeft equalTo:alert toAttribute:NSLayoutAttributeLeft offset:0]; 220 | [cancelBtn addConstraint:NSLayoutAttributeHeight equalTo:nil offset:buttonHeight]; 221 | if (otherButtonTitles.count) { 222 | [cancelBtn addConstraint:NSLayoutAttributeWidth equalTo:nil offset:(screenW - 2 * alertX) / (otherButtonTitles.count + 1)]; 223 | } else { 224 | [cancelBtn addConstraint:NSLayoutAttributeWidth equalTo:nil offset:(screenW - 2 * alertX) / 1]; 225 | } 226 | 227 | UIView *line_msg_btn =[[UIView alloc] init]; 228 | if (_separatorColor) { 229 | line_msg_btn.backgroundColor = _separatorColor; 230 | } else { 231 | line_title_msg.backgroundColor = DefaultSeparatorColor; 232 | } 233 | 234 | [alert addSubview:line_msg_btn]; 235 | 236 | [line_msg_btn addConstraint:NSLayoutAttributeHeight equalTo:nil offset:1]; 237 | [line_msg_btn addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeBottom offset:0]; 238 | [line_msg_btn addConstraint:NSLayoutAttributeLeft equalTo:alert offset:0]; 239 | [line_msg_btn addConstraint:NSLayoutAttributeRight equalTo:alert offset:0]; 240 | 241 | [cancelBtn layoutIfNeeded]; 242 | } 243 | 244 | // other button 245 | NSMutableArray *otherBtns = [NSMutableArray array]; 246 | if (otherButtonTitles.count) { 247 | 248 | [otherButtonTitles enumerateObjectsUsingBlock:^(NSString * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) { 249 | UIButton *otherBtn = [[UIButton alloc] init]; 250 | if (_otherTitleFont) { 251 | otherBtn.titleLabel.font = _otherTitleFont; 252 | } else { 253 | otherBtn.titleLabel.font = [UIFont systemFontOfSize:16]; 254 | } 255 | 256 | [otherBtn setBackgroundColor:[UIColor whiteColor]]; 257 | [otherBtns addObject:otherBtn]; 258 | if (_otherTitleColor) { 259 | [otherBtn setTitleColor:_otherTitleColor forState:UIControlStateNormal]; 260 | } else { 261 | [otherBtn setTitleColor:DefaultOtherBtnTextColor forState:UIControlStateNormal]; 262 | } 263 | if (_otherBackgroundColor) { 264 | [otherBtn setBackgroundColor:_otherBackgroundColor]; 265 | } else { 266 | [otherBtn setBackgroundColor:DefaultBackgroundColor]; 267 | } 268 | [otherBtn setTitle:obj forState:UIControlStateNormal]; 269 | [otherBtn addTarget:self action:@selector(buttonClick:) forControlEvents:UIControlEventTouchUpInside]; 270 | [alert addSubview:otherBtn]; 271 | 272 | [otherBtn addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeBottom offset:margin_viewToview]; 273 | [otherBtn addConstraint:NSLayoutAttributeHeight equalTo:nil offset:buttonHeight]; 274 | 275 | // separator 276 | UIView *line_otherBtn =[[UIView alloc] init]; 277 | if (_separatorColor) { 278 | line_otherBtn.backgroundColor = _separatorColor; 279 | } else { 280 | line_otherBtn.backgroundColor = DefaultSeparatorColor; 281 | } 282 | [alert addSubview:line_otherBtn]; 283 | 284 | [line_otherBtn addConstraint:NSLayoutAttributeWidth equalTo:nil offset:1]; 285 | [line_otherBtn addConstraint:NSLayoutAttributeHeight equalTo:otherBtn offset:0]; 286 | [line_otherBtn addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeBottom offset:margin_viewToview]; 287 | 288 | if (cancelButtonTitle) { 289 | otherBtn.tag = idx + 1; 290 | [otherBtn addConstraint:NSLayoutAttributeWidth equalTo:nil offset:(screenW - 2 * alertX) / (otherButtonTitles.count + 1)]; 291 | 292 | if (idx == 0) { 293 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:cancelBtn toAttribute:NSLayoutAttributeRight offset:margin_btnTobtn]; 294 | [line_otherBtn addConstraint:NSLayoutAttributeLeft equalTo:cancelBtn toAttribute:NSLayoutAttributeRight offset:0]; 295 | } else { 296 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeRight offset:margin_btnTobtn]; 297 | [line_otherBtn addConstraint:NSLayoutAttributeLeft equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeRight offset:0]; 298 | 299 | } 300 | } else { 301 | otherBtn.tag = idx; 302 | [otherBtn addConstraint:NSLayoutAttributeWidth equalTo:nil offset:(screenW - 2 * alertX) / otherButtonTitles.count]; 303 | if (idx == 0) { 304 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:alert toAttribute:NSLayoutAttributeLeft offset:0]; 305 | [line_otherBtn addConstraint:NSLayoutAttributeLeft equalTo:otherBtn toAttribute:NSLayoutAttributeRight offset:0]; 306 | } else { 307 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeRight offset:margin_btnTobtn]; 308 | [line_otherBtn addConstraint:NSLayoutAttributeLeft equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeRight offset:0]; 309 | } 310 | } 311 | [otherBtn layoutIfNeeded]; 312 | 313 | }]; 314 | } 315 | 316 | [alert layoutIfNeeded]; 317 | 318 | [self setupColorsForTitleView:titleView titleLabel:titleLabel messageView:messageView messageLabel:messageLabel]; 319 | 320 | // animate show 321 | // [UIView animateWithDuration:0.4 delay:0 usingSpringWithDamping:0.6 initialSpringVelocity:0.4 options:0 animations:^{ 322 | [UIView animateWithDuration:0.25 animations:^{ 323 | _shadowView.backgroundColor = [UIColor colorWithRed:10 / 255.0 green:10 / 255.0 blue:10 / 255.0 alpha:0.4]; 324 | }]; 325 | 326 | // 根据内容更新高度 327 | CGRect alertFrame = alert.frame; 328 | alertFrame.origin.x = alertX; 329 | alertFrame.size.width = screenW - 2 * alertX; 330 | if (cancelButtonTitle && otherButtonTitles.count == 0) { 331 | alertFrame.size.height = CGRectGetMaxY(cancelBtn.frame); 332 | } else { 333 | alertFrame.size.height = CGRectGetMaxY(alert.subviews.lastObject.frame); 334 | } 335 | alertFrame.origin.y = (screenH - alertFrame.size.height) / 2; 336 | 337 | alert.frame = alertFrame; 338 | 339 | // } completion:^(BOOL finished) { 340 | // 341 | // }]; 342 | 343 | CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform"]; 344 | 345 | animation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.1, 1.1, 1)], 346 | [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.01, 1.01, 1)], 347 | [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0, 1.0, 1)]]; 348 | animation.keyTimes = @[ @0, @0.5, @1 ]; 349 | animation.fillMode = kCAFillModeForwards; 350 | animation.removedOnCompletion = NO; 351 | animation.duration = 0.4; 352 | 353 | [self.alertView.layer addAnimation:animation forKey:@"showAlert"]; 354 | 355 | 356 | } 357 | 358 | - (void)setupColorsForTitleView:(UIView *)titleView titleLabel:(UILabel *)titleLabel messageView:(UIView *)messageView messageLabel:(UILabel *)messageLabel { 359 | if (_titleBackgroundColor) { 360 | titleView.backgroundColor = _titleBackgroundColor; 361 | } else { 362 | titleView.backgroundColor = DefaultBackgroundColor; 363 | } 364 | if (_titleColor) { 365 | titleLabel.textColor = _titleColor; 366 | } else { 367 | titleLabel.textColor = DefaultTextColor; 368 | } 369 | if (_messageBackgroundColor) { 370 | messageView.backgroundColor = _messageBackgroundColor; 371 | } else { 372 | messageView.backgroundColor = DefaultBackgroundColor; 373 | } 374 | if (_messageColor) { 375 | messageLabel.textColor = _messageColor; 376 | } else { 377 | messageLabel.textColor = DefaultTextColor; 378 | } 379 | } 380 | 381 | - (void)buttonClick:(UIButton *)sender { 382 | [self hidenAlertView]; 383 | if ([self.delegate respondsToSelector:@selector(alertView:didSelectedButtonWithButtonIndex:buttonTitle:)]) { 384 | [self.delegate alertView:self didSelectedButtonWithButtonIndex:sender.tag buttonTitle:sender.titleLabel.text]; 385 | } 386 | 387 | if (_clickHandler) { 388 | _clickHandler(self,sender.tag,sender.titleLabel.text); 389 | } 390 | 391 | } 392 | 393 | - (void)hidenAlertView { 394 | [UIView animateWithDuration:0.25 delay:0 usingSpringWithDamping:0.8 initialSpringVelocity:0.8 options:0 animations:^{ 395 | 396 | _shadowView.alpha = 0.0f; 397 | _alertView.alpha = 0.0f; 398 | 399 | } completion:^(BOOL finished) { 400 | [self removeFromSuperview]; 401 | }]; 402 | 403 | } 404 | 405 | 406 | 407 | // 获取当前控制器的view 408 | - (UIView *)getCurrentView { 409 | return [self getCurrentVC].view; 410 | } 411 | 412 | //获取当前屏幕显示的viewcontroller 413 | - (UIViewController *)getCurrentVC 414 | { 415 | UIViewController *result = nil; 416 | 417 | UIWindow * window = [[UIApplication sharedApplication] keyWindow]; 418 | if (window.windowLevel != UIWindowLevelNormal) 419 | { 420 | NSArray *windows = [[UIApplication sharedApplication] windows]; 421 | for(UIWindow * tmpWin in windows) 422 | { 423 | if (tmpWin.windowLevel == UIWindowLevelNormal) 424 | { 425 | window = tmpWin; 426 | break; 427 | } 428 | } 429 | } 430 | 431 | UIView *frontView = [[window subviews] objectAtIndex:0]; 432 | id nextResponder = [frontView nextResponder]; 433 | 434 | if ([nextResponder isKindOfClass:[UIViewController class]]) 435 | result = nextResponder; 436 | else 437 | result = window.rootViewController; 438 | 439 | return result; 440 | } 441 | 442 | + (UIViewController *)getCurrentVc 443 | { 444 | UIViewController *result = nil; 445 | 446 | UIWindow * window = [[UIApplication sharedApplication] keyWindow]; 447 | if (window.windowLevel != UIWindowLevelNormal) 448 | { 449 | NSArray *windows = [[UIApplication sharedApplication] windows]; 450 | for(UIWindow * tmpWin in windows) 451 | { 452 | if (tmpWin.windowLevel == UIWindowLevelNormal) 453 | { 454 | window = tmpWin; 455 | break; 456 | } 457 | } 458 | } 459 | 460 | UIView *frontView = [[window subviews] objectAtIndex:0]; 461 | id nextResponder = [frontView nextResponder]; 462 | 463 | if ([nextResponder isKindOfClass:[UIViewController class]]) 464 | result = nextResponder; 465 | else 466 | result = window.rootViewController; 467 | 468 | return result; 469 | } 470 | 471 | 472 | @end 473 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo.xcodeproj/project.pbxproj: -------------------------------------------------------------------------------- 1 | // !$*UTF8*$! 2 | { 3 | archiveVersion = 1; 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43 | @property (nonatomic, strong) UIView *sheet; 44 | 45 | @property (nonatomic, copy) void(^clickHandler)(SLActionSheet * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle); 46 | 47 | @end 48 | 49 | @implementation SLActionSheet 50 | 51 | + (void)actionSheetWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles settingHandler:(void (^)(SLActionSheet * _Nonnull))settingHandler clickHandler:(nullable void (^)(SLActionSheet * _Nonnull, NSInteger, NSString * _Nullable))clickHandler{ 52 | UIView *currentView = [SLActionSheet getCurrentVc].view; 53 | SLActionSheet *sheet = [[SLActionSheet alloc] initWithFrame:currentView.frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles settingHandler:settingHandler clickHandler:clickHandler]; 54 | [currentView addSubview:sheet]; 55 | 56 | } 57 | 58 | + (void)actionSheetWithTitle:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles clickHandler:(nullable void (^)(SLActionSheet * _Nonnull, NSInteger, NSString * _Nullable))clickHandler{ 59 | 60 | UIView *currentView = [SLActionSheet getCurrentVc].view; 61 | SLActionSheet *sheet = [[SLActionSheet alloc] initWithFrame:currentView.frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles settingHandler:nil clickHandler:clickHandler]; 62 | [currentView addSubview:sheet]; 63 | } 64 | 65 | - (instancetype)initWithFrame:(CGRect)frame title:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles settingHandler:(void (^)(SLActionSheet * _Nonnull))settingHandler clickHandler:(nullable void (^)(SLActionSheet * _Nonnull alertView,NSInteger buttonIndex,NSString * _Nullable buttonTitle))clickHandler{ 66 | 67 | self = [self initWithFrame:frame]; 68 | if (self) { 69 | 70 | if (settingHandler) { 71 | settingHandler(self); 72 | } 73 | 74 | if (clickHandler) { 75 | _clickHandler = clickHandler; 76 | } 77 | 78 | _delegate = delegate; 79 | 80 | UIView *shadowView = [[UIView alloc] initWithFrame:frame]; 81 | shadowView.backgroundColor = [UIColor colorWithRed:10 / 255.0 green:10 / 255.0 blue:10 / 255.0 alpha:0.0]; 82 | [self addSubview:shadowView]; 83 | _shadowView = shadowView; 84 | 85 | [[UIApplication sharedApplication].keyWindow addSubview:self]; 86 | UITapGestureRecognizer *backtap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(hidenSheetView)]; 87 | [shadowView addGestureRecognizer:backtap]; 88 | 89 | CGFloat x = 0; 90 | CGFloat y = shadowH; 91 | CGFloat w = shadowW; 92 | CGFloat h = 300; 93 | 94 | UIView *sheet = [[UIView alloc] initWithFrame:CGRectMake(x, y, w, h)]; 95 | sheet.backgroundColor = [UIColor clearColor]; 96 | self.sheet = sheet; 97 | [self addSubview:sheet]; 98 | 99 | [self prepareSheetWithFrame:frame title:title message:message delegate:delegate cancelButtonTitle:cancelButtonTitle otherButtonTitles:otherButtonTitles]; 100 | 101 | } 102 | return self; 103 | } 104 | 105 | - (void)prepareSheetWithFrame:(CGRect)frame title:(NSString *)title message:(NSString *)message delegate:(id)delegate cancelButtonTitle:(NSString *)cancelButtonTitle otherButtonTitles:(NSArray *)otherButtonTitles { 106 | // 下半部分 107 | UIView *underPart = [[UIView alloc] init]; 108 | underPart.backgroundColor = [UIColor whiteColor]; 109 | underPart.layer.cornerRadius = DefaultCornerRadius; 110 | underPart.layer.masksToBounds = YES; 111 | 112 | if (cancelButtonTitle) { 113 | 114 | [_sheet addSubview:underPart]; 115 | [underPart addConstraint:NSLayoutAttributeLeft equalTo:_sheet offset:margin_leading_trailling]; 116 | [underPart addConstraint:NSLayoutAttributeRight equalTo:_sheet offset:-margin_leading_trailling]; 117 | [underPart addConstraint:NSLayoutAttributeBottom equalTo:_sheet offset:-margin_partTobottom]; 118 | [underPart addConstraint:NSLayoutAttributeHeight equalTo:nil offset:buttonHeight]; 119 | // cancel button 120 | UIButton *cancelBtn = [[UIButton alloc] init]; 121 | cancelBtn.tag = 0; 122 | if (_cancelBackgroundColor) { 123 | [cancelBtn setBackgroundColor:_cancelBackgroundColor]; 124 | } else { 125 | [cancelBtn setBackgroundColor:[UIColor whiteColor]]; 126 | } 127 | [cancelBtn setTitle:cancelButtonTitle forState:UIControlStateNormal]; 128 | if (_cancelTitleColor) { 129 | [cancelBtn setTitleColor:_cancelTitleColor forState:UIControlStateNormal]; 130 | } else { 131 | [cancelBtn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal]; 132 | } 133 | 134 | if (_cancelTitleFont) { 135 | cancelBtn.titleLabel.font = _cancelTitleFont; 136 | } else { 137 | cancelBtn.titleLabel.font = [UIFont boldSystemFontOfSize:16]; 138 | } 139 | 140 | [cancelBtn addTarget:self action:@selector(buttonClick:) forControlEvents:UIControlEventTouchUpInside]; 141 | [underPart addSubview:cancelBtn]; 142 | [cancelBtn addConstraint:NSLayoutAttributeTop equalTo:underPart offset:0]; 143 | [cancelBtn addConstraint:NSLayoutAttributeLeft equalTo:underPart offset:0]; 144 | [cancelBtn addConstraint:NSLayoutAttributeRight equalTo:underPart offset:0]; 145 | [cancelBtn addConstraint:NSLayoutAttributeBottom equalTo:underPart offset:0]; 146 | 147 | [cancelBtn layoutIfNeeded]; 148 | [underPart layoutIfNeeded]; 149 | } 150 | 151 | 152 | 153 | // 上半部分 154 | UIView *upperPart = [[UIView alloc] init]; 155 | upperPart.backgroundColor = [UIColor clearColor]; 156 | upperPart.layer.cornerRadius = DefaultCornerRadius; 157 | upperPart.layer.masksToBounds = YES; 158 | [_sheet addSubview:upperPart]; 159 | 160 | if (cancelButtonTitle) { 161 | [upperPart addConstraint:NSLayoutAttributeBottom equalTo:underPart toAttribute:NSLayoutAttributeTop offset:-margin_partTopart]; 162 | } else { 163 | [upperPart addConstraint:NSLayoutAttributeBottom equalTo:_sheet toAttribute:NSLayoutAttributeBottom offset:-margin_partTopart]; 164 | } 165 | 166 | [upperPart addConstraint:NSLayoutAttributeLeft equalTo:_sheet offset:margin_leading_trailling]; 167 | [upperPart addConstraint:NSLayoutAttributeRight equalTo:_sheet offset:-margin_leading_trailling]; 168 | [upperPart addConstraint:NSLayoutAttributeTop equalTo:_sheet offset:0]; 169 | 170 | UIView *titleView = [[UIView alloc] init]; 171 | UILabel *titleLabel = [[UILabel alloc] init]; 172 | if (title) { 173 | // title view 174 | 175 | [upperPart addSubview:titleView]; 176 | 177 | [titleView addConstraint:NSLayoutAttributeLeft equalTo:upperPart offset:0]; 178 | [titleView addConstraint:NSLayoutAttributeRight equalTo:upperPart offset:0]; 179 | [titleView addConstraint:NSLayoutAttributeTop equalTo:upperPart offset:0]; 180 | 181 | // title label 182 | 183 | titleLabel.textAlignment = NSTextAlignmentCenter; 184 | titleLabel.text = title; 185 | titleLabel.backgroundColor = [UIColor clearColor]; 186 | if (_titleFont) { 187 | titleLabel.font = _titleFont; 188 | } else { 189 | titleLabel.font = [UIFont boldSystemFontOfSize:14]; 190 | } 191 | [titleLabel setLineBreakMode:NSLineBreakByWordWrapping]; 192 | titleLabel.numberOfLines = 0; 193 | [titleView addSubview:titleLabel]; 194 | 195 | [titleLabel addConstraint:NSLayoutAttributeLeft equalTo:titleView offset:margin_edge]; 196 | [titleLabel addConstraint:NSLayoutAttributeRight equalTo:titleView offset:-margin_edge]; 197 | [titleLabel addConstraint:NSLayoutAttributeTop equalTo:titleView offset:margin_edge]; 198 | [titleLabel addConstraint:NSLayoutAttributeBottom equalTo:titleView offset:-margin_edge]; 199 | 200 | UIView *line_title_msg =[[UIView alloc] init]; 201 | if (_separatorColor) { 202 | line_title_msg.backgroundColor = _separatorColor; 203 | } else { 204 | line_title_msg.backgroundColor = DefaultSeparatorColor; 205 | } 206 | [_sheet addSubview:line_title_msg]; 207 | [line_title_msg addConstraint:NSLayoutAttributeHeight equalTo:nil offset:1]; 208 | [line_title_msg addConstraint:NSLayoutAttributeTop equalTo:titleView toAttribute:NSLayoutAttributeBottom offset:0]; 209 | [line_title_msg addConstraint:NSLayoutAttributeLeft equalTo:titleView offset:0]; 210 | [line_title_msg addConstraint:NSLayoutAttributeRight equalTo:titleView offset:0]; 211 | 212 | 213 | } 214 | 215 | 216 | 217 | //--- 218 | // message view 219 | UIView *messageView = [[UIView alloc] init]; 220 | UILabel *messageLabel = [[UILabel alloc] init]; 221 | if (message) { 222 | [upperPart addSubview:messageView]; 223 | 224 | [messageView addConstraint:NSLayoutAttributeLeft equalTo:upperPart offset:0]; 225 | [messageView addConstraint:NSLayoutAttributeRight equalTo:upperPart offset:0]; 226 | if (title) { 227 | [messageView addConstraint:NSLayoutAttributeTop equalTo:titleView toAttribute:NSLayoutAttributeBottom offset:separatorHeight]; 228 | } else { 229 | [messageView addConstraint:NSLayoutAttributeTop equalTo:upperPart toAttribute:NSLayoutAttributeTop offset:0]; 230 | } 231 | 232 | 233 | // message label 234 | 235 | messageLabel.textAlignment = NSTextAlignmentCenter; 236 | messageLabel.text = message; 237 | messageLabel.backgroundColor = [UIColor clearColor]; 238 | [messageLabel setLineBreakMode:NSLineBreakByWordWrapping]; 239 | messageLabel.numberOfLines = 0; 240 | if (_messageFont) { 241 | messageLabel.font = _messageFont; 242 | } else { 243 | messageLabel.font = [UIFont systemFontOfSize:13]; 244 | } 245 | 246 | [messageView addSubview:messageLabel]; 247 | 248 | [messageLabel addConstraint:NSLayoutAttributeLeft equalTo:messageView offset:margin_edge]; 249 | [messageLabel addConstraint:NSLayoutAttributeRight equalTo:messageView offset:-margin_edge]; 250 | [messageLabel addConstraint:NSLayoutAttributeTop equalTo:messageView offset:margin_edge]; 251 | [messageLabel addConstraint:NSLayoutAttributeBottom equalTo:messageView offset:-margin_edge]; 252 | 253 | } 254 | 255 | 256 | 257 | 258 | 259 | 260 | [titleLabel layoutIfNeeded]; 261 | [titleView layoutIfNeeded]; 262 | [messageLabel layoutIfNeeded]; 263 | 264 | CGRect messageViewFrame = messageView.frame; 265 | messageViewFrame.size.height = messageLabel.frame.size.height + 2 * margin_edge; 266 | messageView.frame = messageViewFrame; 267 | [messageView layoutIfNeeded]; 268 | [upperPart layoutIfNeeded]; 269 | 270 | [_sheet layoutIfNeeded]; 271 | 272 | // other button 273 | 274 | __block CGFloat otherButtonsHeight = 0; 275 | 276 | NSMutableArray *otherBtns = [NSMutableArray array]; 277 | if (otherButtonTitles.count) { 278 | 279 | [otherButtonTitles enumerateObjectsUsingBlock:^(NSString * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) { 280 | UIButton *otherBtn = [[UIButton alloc] init]; 281 | if (_otherTitleFont) { 282 | otherBtn.titleLabel.font = _otherTitleFont; 283 | } else { 284 | otherBtn.titleLabel.font = [UIFont systemFontOfSize:16]; 285 | } 286 | 287 | [otherBtn setBackgroundColor:[UIColor whiteColor]]; 288 | 289 | [otherBtns addObject:otherBtn]; 290 | if (_otherTitleColor) { 291 | [otherBtn setTitleColor:_otherTitleColor forState:UIControlStateNormal]; 292 | } else { 293 | [otherBtn setTitleColor:DefaultOtherBtnTextColor forState:UIControlStateNormal]; 294 | } 295 | if (_otherBackgroundColor) { 296 | [otherBtn setBackgroundColor:_otherBackgroundColor]; 297 | } else { 298 | [otherBtn setBackgroundColor:DefaultBackgroundColor]; 299 | } 300 | [otherBtn setTitle:obj forState:UIControlStateNormal]; 301 | [otherBtn addTarget:self action:@selector(buttonClick:) forControlEvents:UIControlEventTouchUpInside]; 302 | 303 | [_sheet addSubview:otherBtn]; 304 | 305 | [otherBtn addConstraint:NSLayoutAttributeHeight equalTo:nil offset:buttonHeight]; 306 | 307 | if (title) { 308 | if (message) { // 有title 有message 309 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:messageView offset:0]; 310 | [otherBtn addConstraint:NSLayoutAttributeRight equalTo:messageView offset:0]; 311 | } else { // 有title 没有message 312 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:titleView offset:0]; 313 | [otherBtn addConstraint:NSLayoutAttributeRight equalTo:titleView offset:0]; 314 | } 315 | } else { 316 | if (message) { // 没有title 有message 317 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:messageView offset:0]; 318 | [otherBtn addConstraint:NSLayoutAttributeRight equalTo:messageView offset:0]; 319 | } else { // 没有title 没有message 320 | [otherBtn addConstraint:NSLayoutAttributeLeft equalTo:upperPart offset:0]; 321 | [otherBtn addConstraint:NSLayoutAttributeRight equalTo:upperPart offset:0]; 322 | } 323 | } 324 | 325 | 326 | UIView *line_otherBtn =[[UIView alloc] init]; 327 | if (_separatorColor) { 328 | line_otherBtn.backgroundColor = _separatorColor; 329 | } else { 330 | line_otherBtn.backgroundColor = DefaultSeparatorColor; 331 | } 332 | 333 | if (message) { 334 | [_sheet addSubview:line_otherBtn]; 335 | [line_otherBtn addConstraint:NSLayoutAttributeLeft equalTo:messageView offset:0]; 336 | [line_otherBtn addConstraint:NSLayoutAttributeRight equalTo:messageView offset:0]; 337 | [line_otherBtn addConstraint:NSLayoutAttributeHeight equalTo:nil offset:1]; 338 | } 339 | 340 | 341 | 342 | if (idx == 0) { 343 | if (message) { 344 | [otherBtn addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeBottom offset:margin_btnTobtn]; 345 | [line_otherBtn addConstraint:NSLayoutAttributeTop equalTo:messageView toAttribute:NSLayoutAttributeBottom offset:0]; 346 | } else { 347 | if (title) { 348 | [otherBtn addConstraint:NSLayoutAttributeTop equalTo:titleView toAttribute:NSLayoutAttributeBottom offset:margin_btnTobtn]; 349 | [line_otherBtn addConstraint:NSLayoutAttributeTop equalTo:titleView toAttribute:NSLayoutAttributeBottom offset:0]; 350 | } else { 351 | [otherBtn addConstraint:NSLayoutAttributeBottom equalTo:upperPart toAttribute:NSLayoutAttributeBottom offset:0]; 352 | } 353 | } 354 | 355 | } else { 356 | if (!title && !message) { 357 | [otherBtn addConstraint:NSLayoutAttributeBottom equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeTop offset:-margin_btnTobtn]; 358 | // separator 359 | [line_otherBtn addConstraint:NSLayoutAttributeBottom equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeTop offset:0]; 360 | } else { 361 | [otherBtn addConstraint:NSLayoutAttributeTop equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeBottom offset:margin_btnTobtn]; 362 | // separator 363 | [line_otherBtn addConstraint:NSLayoutAttributeTop equalTo:otherBtns[idx - 1] toAttribute:NSLayoutAttributeBottom offset:0]; 364 | } 365 | 366 | 367 | } 368 | 369 | [otherBtn layoutIfNeeded]; 370 | 371 | if (!title && !message) { 372 | if (idx == 0) { 373 | 374 | UIBezierPath *maskPath = [UIBezierPath bezierPathWithRoundedRect:otherBtn.bounds byRoundingCorners:UIRectCornerBottomLeft | UIRectCornerBottomRight cornerRadii:CGSizeMake(DefaultCornerRadius, DefaultCornerRadius)]; 375 | 376 | CAShapeLayer *maskLayer = [[CAShapeLayer alloc] init]; 377 | 378 | maskLayer.frame = otherBtn.bounds; 379 | 380 | maskLayer.path = maskPath.CGPath; 381 | 382 | otherBtn.layer.mask = maskLayer; 383 | 384 | } 385 | if (idx == otherButtonTitles.count - 1) { 386 | UIBezierPath *maskPath = [UIBezierPath bezierPathWithRoundedRect:otherBtn.bounds byRoundingCorners:UIRectCornerTopLeft | UIRectCornerTopRight cornerRadii:CGSizeMake(DefaultCornerRadius, DefaultCornerRadius)]; 387 | 388 | CAShapeLayer *maskLayer = [[CAShapeLayer alloc] init]; 389 | 390 | maskLayer.frame = otherBtn.bounds; 391 | 392 | maskLayer.path = maskPath.CGPath; 393 | 394 | otherBtn.layer.mask = maskLayer; 395 | } 396 | } else { 397 | if (idx == otherButtonTitles.count - 1) { 398 | 399 | UIBezierPath *maskPath = [UIBezierPath bezierPathWithRoundedRect:otherBtn.bounds byRoundingCorners:UIRectCornerBottomLeft | UIRectCornerBottomRight cornerRadii:CGSizeMake(DefaultCornerRadius, DefaultCornerRadius)]; 400 | 401 | CAShapeLayer *maskLayer = [[CAShapeLayer alloc] init]; 402 | 403 | maskLayer.frame = otherBtn.bounds; 404 | 405 | maskLayer.path = maskPath.CGPath; 406 | 407 | otherBtn.layer.mask = maskLayer; 408 | 409 | } 410 | 411 | } 412 | 413 | if (cancelButtonTitle) { 414 | otherBtn.tag = idx + 1; 415 | } else { 416 | otherBtn.tag = idx; 417 | } 418 | 419 | CGFloat hei = buttonHeight + margin_btnTobtn; 420 | otherButtonsHeight += hei; 421 | 422 | }]; 423 | } 424 | 425 | [upperPart layoutIfNeeded]; 426 | 427 | [_sheet layoutIfNeeded]; 428 | 429 | [self setupColorsForTitleView:titleView titleLabel:titleLabel messageView:messageView messageLabel:messageLabel]; 430 | 431 | [UIView animateWithDuration:0.25 animations:^{ 432 | 433 | CGRect sheetFrame = _sheet.frame; 434 | 435 | if (cancelButtonTitle) { 436 | if (message) { 437 | sheetFrame.size.height = titleView.frame.size.height + messageView.frame.size.height + margin_edge + underPart.frame.size.height + otherButtonsHeight; 438 | } else { 439 | 440 | sheetFrame.size.height = titleView.frame.size.height + messageView.frame.size.height + underPart.frame.size.height + otherButtonsHeight - margin_edge; 441 | } 442 | 443 | } else { 444 | sheetFrame.size.height = titleView.frame.size.height + messageView.frame.size.height + margin_partTobottom + otherButtonsHeight; 445 | if (message) { 446 | sheetFrame.size.height = titleView.frame.size.height + messageView.frame.size.height + margin_partTobottom + otherButtonsHeight; 447 | } else { 448 | sheetFrame.size.height = titleView.frame.size.height + messageView.frame.size.height + 0 + otherButtonsHeight; 449 | if (title) { 450 | sheetFrame.size.height = titleView.frame.size.height + messageView.frame.size.height + otherButtonsHeight - margin_edge - margin_partTobottom; 451 | } 452 | } 453 | } 454 | 455 | sheetFrame.origin.y = screenH - sheetFrame.size.height; 456 | 457 | self.sheet.frame = sheetFrame; 458 | 459 | self.shadowView.backgroundColor = [UIColor colorWithRed:10/255.0 green:10/255.0 blue:10/255.0 alpha:0.4]; 460 | 461 | } completion:^(BOOL finished) { 462 | 463 | }]; 464 | } 465 | 466 | - (void)hidenSheetView { 467 | 468 | CGRect frame = self.sheet.frame; 469 | 470 | frame.origin.y = shadowH; 471 | // frame.size.height = 0; 472 | 473 | [UIView animateWithDuration:animationTime delay:0 usingSpringWithDamping:0.8 initialSpringVelocity:0.8 options:0 animations:^{ 474 | self.sheet.frame = frame; 475 | _shadowView.alpha = 0.0f; 476 | 477 | } completion:^(BOOL finished) { 478 | 479 | [self removeFromSuperview]; 480 | }]; 481 | 482 | } 483 | 484 | - (void)buttonClick:(UIButton *)sender { 485 | [self hidenSheetView]; 486 | if ([self.delegate respondsToSelector:@selector(actionSheet:didSelectedButtonWithButtonIndex:buttonTitle:)]) { 487 | [self.delegate actionSheet:self didSelectedButtonWithButtonIndex:sender.tag buttonTitle:sender.titleLabel.text]; 488 | } 489 | if (_clickHandler) { 490 | _clickHandler(self,sender.tag,sender.titleLabel.text); 491 | } 492 | } 493 | 494 | - (void)setupColorsForTitleView:(UIView *)titleView titleLabel:(UILabel *)titleLabel messageView:(UIView *)messageView messageLabel:(UILabel *)messageLabel { 495 | if (_titleBackgroundColor) { 496 | titleView.backgroundColor = _titleBackgroundColor; 497 | } else { 498 | titleView.backgroundColor = DefaultBackgroundColor; 499 | } 500 | if (_titleColor) { 501 | titleLabel.textColor = _titleColor; 502 | } else { 503 | titleLabel.textColor = DefaultTextColor; 504 | } 505 | if (_messageBackgroundColor) { 506 | messageView.backgroundColor = _messageBackgroundColor; 507 | } else { 508 | messageView.backgroundColor = DefaultBackgroundColor; 509 | } 510 | if (_messageColor) { 511 | messageLabel.textColor = _messageColor; 512 | } else { 513 | messageLabel.textColor = DefaultTextColor; 514 | } 515 | 516 | 517 | } 518 | 519 | 520 | // 获取当前控制器的view 521 | - (UIView *)getCurrentView { 522 | return [self getCurrentVC].view; 523 | } 524 | 525 | //获取当前屏幕显示的viewcontroller 526 | - (UIViewController *)getCurrentVC 527 | { 528 | UIViewController *result = nil; 529 | 530 | UIWindow * window = [[UIApplication sharedApplication] keyWindow]; 531 | if (window.windowLevel != UIWindowLevelNormal) 532 | { 533 | NSArray *windows = [[UIApplication sharedApplication] windows]; 534 | for(UIWindow * tmpWin in windows) 535 | { 536 | if (tmpWin.windowLevel == UIWindowLevelNormal) 537 | { 538 | window = tmpWin; 539 | break; 540 | } 541 | } 542 | } 543 | 544 | UIView *frontView = [[window subviews] objectAtIndex:0]; 545 | id nextResponder = [frontView nextResponder]; 546 | 547 | if ([nextResponder isKindOfClass:[UIViewController class]]) 548 | result = nextResponder; 549 | else 550 | result = window.rootViewController; 551 | 552 | return result; 553 | } 554 | 555 | + (UIViewController *)getCurrentVc 556 | { 557 | UIViewController *result = nil; 558 | 559 | UIWindow * window = [[UIApplication sharedApplication] keyWindow]; 560 | if (window.windowLevel != UIWindowLevelNormal) 561 | { 562 | NSArray *windows = [[UIApplication sharedApplication] windows]; 563 | for(UIWindow * tmpWin in windows) 564 | { 565 | if (tmpWin.windowLevel == UIWindowLevelNormal) 566 | { 567 | window = tmpWin; 568 | break; 569 | } 570 | } 571 | } 572 | 573 | UIView *frontView = [[window subviews] objectAtIndex:0]; 574 | id nextResponder = [frontView nextResponder]; 575 | 576 | if ([nextResponder isKindOfClass:[UIViewController class]]) 577 | result = nextResponder; 578 | else 579 | result = window.rootViewController; 580 | 581 | return result; 582 | } 583 | 584 | @end 585 | -------------------------------------------------------------------------------- /SLAlertViewDemo/SLAlertViewDemo/Base.lproj/Main.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 42 | 50 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 73 | 81 | 89 | 97 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 127 | 135 | 143 | 151 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 174 | 182 | 190 | 198 | 206 | 214 | 222 | 230 | 238 | 246 | 247 | 248 | 249 | 250 | 251 | 252 | 253 | 254 | 255 | 256 | 257 | 258 | 259 | 260 | 261 | 262 | 263 | 264 | 265 | 266 | 267 | 268 | 269 | 270 | 271 | 272 | 273 | 274 | 275 | 276 | 277 | 278 | 279 | 280 | 281 | 282 | 283 | 284 | 285 | 286 | 287 | 288 | 289 | 290 | 291 | 292 | 293 | 294 | 295 | 296 | 297 | 298 | 299 | 300 | 301 | 302 | 303 | 304 | 305 | 306 | 307 | 308 | 309 | 310 | 311 | 312 | 313 | 314 | 315 | 316 | 317 | 318 | 319 | 320 | 321 | 322 | 323 | 324 | 325 | 326 | 327 | 328 | 329 | 330 | 331 | 332 | 333 | 334 | 335 | 336 | --------------------------------------------------------------------------------