#define XCODE_VERSION_GREATER_THAN_OR_EQUAL_TO_8__has_include()
#define SYSTEM_VERSION_EQUAL_TO(v)([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedSame)
#define SYSTEM_VERSION_GREATER_THAN(v)([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedDescending)
#define SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(v)([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN(v)([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)
#define SYSTEM_VERSION_LESS_THAN_OR_EQUAL_TO(v)([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] != NSOrderedDescending)
//
#import"ViewController.h"
/// 1. import UserNotifications
///推送通知從UIKit獨(dú)立出來(lái)肤京，成為一個(gè)獨(dú)立的框架。必須導(dǎo)入
///Notification become independent from UIKit
#if XCODE_VERSION_GREATER_THAN_OR_EQUAL_TO_8
@importUserNotifications;
#endif
staticNSString*constCYLInviteCategoryIdentifier =@"com.elonchan.localNotification";
@interfaceViewController()
@end
@implementationViewController
- (void)triggerNotification:(id)sender {
if(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"10.0")) {
// create actions
#if XCODE_VERSION_GREATER_THAN_OR_EQUAL_TO_8
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
// create actions
UNNotificationAction *acceptAction = [UNNotificationAction actionWithIdentifier:@"com.elonchan.yes"
title:@"Accept"
options:UNNotificationActionOptionForeground];
UNNotificationAction *declineAction = [UNNotificationAction actionWithIdentifier:@"com.elonchan.no"
title:@"Decline"
options:UNNotificationActionOptionDestructive];
UNNotificationAction *snoozeAction = [UNNotificationAction actionWithIdentifier:@"com.elonchan.snooze"
title:@"Snooze"
options:UNNotificationActionOptionDestructive];
NSArray *notificationActions =@[acceptAction, declineAction, snoozeAction];
// create a category
UNNotificationCategory *inviteCategory = [UNNotificationCategory categoryWithIdentifier:CYLInviteCategoryIdentifier
actions:notificationActions
minimalActions:notificationActions
intentIdentifiers:@[]
options:UNNotificationCategoryOptionCustomDismissAction];
NSSet *categories = [NSSet setWithObject:inviteCategory];
// registration
[center setNotificationCategories:categories];
#endif
}elseif(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"8.0")) {
// create actions
UIMutableUserNotificationAction*acceptAction = [[UIMutableUserNotificationActionalloc]init];
acceptAction.identifier=@"com.elonchan.yes";
acceptAction.title=@"Accept";
acceptAction.activationMode=UIUserNotificationActivationModeBackground;
acceptAction.destructive=NO;
acceptAction.authenticationRequired=NO;//If YES requies passcode, but does not unlock the device
UIMutableUserNotificationAction*declineAction = [[UIMutableUserNotificationActionalloc]init];
declineAction.identifier=@"com.elonchan.no";
acceptAction.title=@"Decline";
acceptAction.activationMode=UIUserNotificationActivationModeBackground;
declineAction.destructive=YES;
acceptAction.authenticationRequired=NO;
UIMutableUserNotificationAction*snoozeAction = [[UIMutableUserNotificationActionalloc]init];
snoozeAction.identifier=@"com.elonchan.snooze";
acceptAction.title=@"Snooze";
snoozeAction.activationMode=UIUserNotificationActivationModeBackground;
snoozeAction.destructive=YES;
snoozeAction.authenticationRequired=NO;
// create a category
UIMutableUserNotificationCategory*inviteCategory = [[UIMutableUserNotificationCategoryalloc]init];
inviteCategory.identifier=CYLInviteCategoryIdentifier;
NSArray*notificationActions =@[acceptAction, declineAction, snoozeAction];
[inviteCategorysetActions:notificationActionsforContext:UIUserNotificationActionContextDefault];
[inviteCategorysetActions:notificationActionsforContext:UIUserNotificationActionContextMinimal];
// registration
NSSet*categories = [NSSetsetWithObject:inviteCategory];
UIUserNotificationTypetypes =UIUserNotificationTypeBadge|UIUserNotificationTypeSound|UIUserNotificationTypeAlert;
UIUserNotificationSettings*settings = [UIUserNotificationSettingssettingsForTypes:typescategories:categories];
[[UIApplicationsharedApplication]registerUserNotificationSettings:settings];
}
/// 2. request authorization for localNotification
[selfregisterNotificationSettingsCompletionHandler:^(BOOLgranted,NSError*_Nullableerror) {
if(!error) {
NSLog(@"request authorization succeeded!");
[selfshowAlert];
}
}];
if(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"10.0")) {
#if XCODE_VERSION_GREATER_THAN_OR_EQUAL_TO_8
// //Deliver the notification at 08:30 everyday
// NSDateComponents *dateComponents = [[NSDateComponents alloc] init];
// dateComponents.hour = 8;
// dateComponents.minute = 30;
// UNCalendarNotificationTrigger *trigger = [UNCalendarNotificationTrigger triggerWithDateMatchingComponents:dateComponents repeats:YES];
UNMutableNotificationContent *content = [[UNMutableNotificationContent alloc] init];
content.title = [NSString localizedUserNotificationStringForKey:@"Elon said:"arguments:nil];
content.body = [NSString localizedUserNotificationStringForKey:@"Hello Tom爸邢！Get up, let's play with Jerry!"
arguments:nil];
content.sound = [UNNotificationSound defaultSound];
content.categoryIdentifier =@"com.elonchan.localNotification";
/// 4. update application icon badge number
content.badge =@([[UIApplication sharedApplication] applicationIconBadgeNumber] +1);
content.launchImageName =@"any string is ok,such as微博@iOS程序犭袁";
// Deliver the notification in five seconds.
UNTimeIntervalNotificationTrigger *trigger = [UNTimeIntervalNotificationTrigger
triggerWithTimeInterval:5.frepeats:YES];
UNNotificationRequest *request = [UNNotificationRequest requestWithIdentifier:@"FiveSecond"
content:content trigger:trigger];
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
/// 3. schedule localNotification,The delegate must be set before the application returns from applicationDidFinishLaunching:.
// center.delegate = self;
[center addNotificationRequest:request withCompletionHandler:^(NSError *_Nullableerror) {
if(!error) {
NSLog(@"add NotificationRequest succeeded!");
}
}];
#endif
}else{
/// 3. schedule localNotification
UILocalNotification*localNotification = [[UILocalNotificationalloc]init];
localNotification.fireDate= [NSDatedateWithTimeIntervalSinceNow:5.f];
localNotification.alertTitle=@"Elon said:";
localNotification.alertBody=@"Hello Tom婆廊！Get up, let's play with Jerry!";
localNotification.alertAction=@"play with Jerry";
//Identifies the image used as the launch image when the user taps (or slides) the action button (or slider).
localNotification.alertLaunchImage=@"LaunchImage.png";
localNotification.userInfo=@{@"CategoryIdentifier":CYLInviteCategoryIdentifier};
localNotification.timeZone= [NSTimeZonedefaultTimeZone];
//repeat evey minute,0 means don't repeat
localNotification.repeatInterval=NSCalendarUnitMinute;
/// 4. update application icon badge number
localNotification.applicationIconBadgeNumber= [[UIApplicationsharedApplication]applicationIconBadgeNumber] +1;
[[UIApplicationsharedApplication]scheduleLocalNotification:localNotification];
[selfshowAlert];
}
}
- (void)registerNotificationSettingsCompletionHandler:(void(^)(BOOLgranted,NSError*__nullableerror))completionHandler; {
/// 2. request authorization for localNotification
if(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"10.0")) {
#if XCODE_VERSION_GREATER_THAN_OR_EQUAL_TO_8
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
[center requestAuthorizationWithOptions:(UNAuthorizationOptionBadge | UNAuthorizationOptionSound | UNAuthorizationOptionAlert)
completionHandler:completionHandler];
#endif
}elseif(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"8.0")){
UIUserNotificationSettings*userNotificationSettings = [UIUserNotificationSettingssettingsForTypes:(UIUserNotificationTypeAlert|UIUserNotificationTypeSound|UIUserNotificationTypeBadge)
categories:nil];
UIApplication*application = [UIApplicationsharedApplication];
[applicationregisterUserNotificationSettings:userNotificationSettings];
//FIXME:
// !completionHandler ?: completionHandler(granted, error);
}
}
- (void)stopNotification:(id)sender {
if(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"10.0")) {
#if XCODE_VERSION_GREATER_THAN_OR_EQUAL_TO_8
UNUserNotificationCenter *center = [UNUserNotificationCenter currentNotificationCenter];
// remove all local notification:
[center removeAllPendingNotificationRequests];
// or you can remove specifical local notification:
//[center removePendingNotificationRequestsWithIdentifiers:@[ CYLInviteCategoryIdentifier ]];
#endif
}else{
// remove all local notification:
[[UIApplicationsharedApplication]cancelAllLocalNotifications];
// or you can remove specifical local notification:
//NSString *specificalIDToCancel = CYLInviteCategoryIdentifier;
//UILocalNotification *notificationToCancel = nil;
//for(UILocalNotification *aNotif in [[UIApplication sharedApplication] scheduledLocalNotifications]) {
//if([[aNotif.userInfo objectForKey:@"CategoryIdentifier"] isEqualToString:specificalIDToCancel]) {
//notificationToCancel = aNotif;
//break;
//}
//}
//if(notificationToCancel) {
//[[UIApplication sharedApplication] cancelLocalNotification:notificationToCancel];
//}
}
}
- (void)addLabel:(NSString*)title backgroundColor:(UIColor*)backgroundColor {
UILabel*label = [[UILabelalloc]init];
label.numberOfLines=0;
label.backgroundColor= backgroundColor;
label.text= title;
label.textColor= [UIColorblackColor];
[labelsizeToFit];
label.center=CGPointMake([UIScreenmainScreen].bounds.size.width*0.5,arc4random_uniform([UIScreenmainScreen].bounds.size.height));
[self.viewaddSubview:label];
}
//TODO:
//- (void)handleActionWithIdentifier:(NSString *)identifier
//forLocalNotification:(UILocalNotification *)localNotification {
//
//}
- (void)showAlert {
UIAlertView*alert = [[UIAlertViewalloc]initWithTitle:nil
message:@"please enter background now"
delegate:self
cancelButtonTitle:nil
otherButtonTitles:nil];
[alertshow];
intdelayInSeconds =1;
dispatch_time_twhen =dispatch_time(DISPATCH_TIME_NOW, (int64_t)(delayInSeconds *NSEC_PER_SEC));
dispatch_after(when,dispatch_get_main_queue(), ^{
[alertdismissWithClickedButtonIndex:0animated:YES];
});
}
- (void)viewDidLoad {
[superviewDidLoad];
UIButton*triggerButton = [selfbuttonWithY:([UIScreenmainScreen].bounds.size.width*.5-50)title:@"Click me to trigger localNotification"backgroundColor:[UIColorcolorWithRed:(51) /255.fgreen:(171) /255.fblue:(160) /255.falpha:1.f]];
[triggerButtonaddTarget:selfaction:@selector(triggerNotification:)forControlEvents:UIControlEventTouchUpInside];
[self.viewaddSubview:triggerButton];
if(SYSTEM_VERSION_GREATER_THAN_OR_EQUAL_TO(@"10.0")) {
UIButton*stopButton = [selfbuttonWithY:([UIScreenmainScreen].bounds.size.width*.5+50)title:@"Click me to stop localNotification"backgroundColor:[UIColorredColor]];
[stopButtonaddTarget:selfaction:@selector(stopNotification:)forControlEvents:UIControlEventTouchUpInside];
[self.viewaddSubview:stopButton];
}
}
- (UIButton*)buttonWithY:(CGFloat)Y title:(NSString*)title backgroundColor:(UIColor*)color {
UIButton*button = [UIButtonbuttonWithType:UIButtonTypeCustom];
button.backgroundColor= color;
button.frame= ({
CGRectframe = button.frame;
frame.size.width= [UIScreenmainScreen].bounds.size.width-10;
frame.size.height=40;
frame;
});
button.center=CGPointMake([UIScreenmainScreen].bounds.size.width*.5, Y);
[buttonsetTitle:titleforState:UIControlStateNormal];
button.layer.shadowColor= [UIColorgrayColor].CGColor;
button.layer.cornerRadius=6.0;
button.titleLabel.font= [UIFontboldSystemFontOfSize:15];
button.titleLabel.textAlignment=NSTextAlignmentCenter;
[buttonsetTitleColor:[UIColorblackColor]forState:UIControlStateHighlighted];
returnbutton;
}
@end
