iOS-App跳转到设置的各个页面的规律

        跳转到设置各个页面,如果想访问子目录,加上大的目录&path=子目录名字(大写)。例如 要访问 设置 -> 隐私 -> 通讯录对应是  prefs:root=Privacy&path=CONTACTS,prefs:root=Privacy就是说第一级目录就是Privacy,其中Privacy就是隐私,CONTACTS就是通讯录,他们之间用&链接起来。


1、跳转到设置页面关于 (iOS10以前)

About — prefs:root=General&path=About   (关于)

Accessibility — prefs:root=General&path=ACCESSIBILITY(辅助功能)

Airplane Mode On — prefs:root=AIRPLANE_MODE

Auto-Lock — prefs:root=General&path=AUTOLOCK(通用)

Brightness — prefs:root=Brightness(找不到,跳到设置页面)

Bluetooth — prefs:root=General&path=Bluetooth

Date & Time — prefs:root=General&path=DATE_AND_TIME(时间)

FaceTime — prefs:root=FACETIME(FaceTime)

General — prefs:root=General(通用)

Keyboard — prefs:root=General&path=Keyboard(键盘)

iCloud — prefs:root=CASTLE(iCloud)

iCloud Storage & Backup — prefs:root=CASTLE&path=STORAGE_AND_BACKUP(存储空间)

International — prefs:root=General&path=INTERNATIONAL(语言与地区)

Location Services — prefs:root=LOCATION_SERVICES

Music — prefs:root=MUSIC(音乐)

Music Equalizer — prefs:root=MUSIC&path=EQ

Music Volume Limit — prefs:root=MUSIC&path=VolumeLimit

Network — prefs:root=General&path=Network

Nike + iPod — prefs:root=NIKE_PLUS_IPOD

Notes — prefs:root=NOTES(备忘录)

Notification — prefs:root=NOTIFICATIONS_ID(通知)

Phone — prefs:root=Phone(电话)

Photos — prefs:root=Photos(照片与相机)

Profile — prefs:root=General&path=ManagedConfigurationList(描述文件)

Reset — prefs:root=General&path=Reset(还原)

Safari — prefs:root=Safari(没找到)

Siri — prefs:root=General&path=Assistan

Sounds — prefs:root=Sounds(声音)

Software Update — prefs:root=General&path=SOFTWARE_UPDATE_LINK(软件更新)

Store — prefs:root=STORE(iTunes Store与App Store)

Twitter — prefs:root=TWITTER(Twitter)

Usage — prefs:root=General&path=USAGE

VPN — prefs:root=General&path=Network/VPN

Wallpaper — prefs:root=Wallpaper(墙纸)

Wi-Fi — prefs:root=WIFI(无线局域网)

Contacts-- prefs:root=Privacy&path=CONTACTS(通讯录)

代码:

NSURL *url = [NSURL URLWithString:@"prefs:root=General&path=About"];

BOOL isOpen = [[UIApplication sharedApplication] canOpenURL:url];

if (isOpen)

{

[[UIApplication sharedApplication] openURL:url];

}

2、iOS10以后,

(1)、调用canOpenURL:打开系统设置界面时控制台会报如下错误,并且无法跳转:

-canOpenURL: failedforURL:"Prefs:root=Privacy&path=LOCATION"- error:"The operation couldn’t be completed. (OSStatus error -10814.)"

(2)、得到验证打开设置的路径:

Prefs:root=General&path=About   (关于)

Prefs:root=General&path=ACCESSIBILITY(辅助功能)

Prefs:root=General&path=AUTOLOCK(通用)

Prefs:root=Brightness(找不到,跳到设置页面)

Prefs:root=General&path=DATE_AND_TIME(时间)

Prefs:root=FACETIME(FaceTime)

Prefs:root=General(通用)

Prefs:root=General&path=Keyboard(键盘)

Prefs:root=CASTLE(iCloud)

Prefs:root=CASTLE&path=STORAGE_AND_BACKUP(存储空间)

Prefs:root=General&path=INTERNATIONAL(语言与地区)

Prefs:root=LOCATION_SERVICES(找不到,跳到设置页面)

Prefs:root=MUSIC(音乐)

Prefs:root=MUSIC&path=EQ(音乐均衡器)

Prefs:root=MUSIC&path=VolumeLimit(音乐的音量限制)

Prefs:root=NOTES(备忘录)

Prefs:root=NOTIFICATIONS_ID(通知)

Prefs:root=Phone(电话)

Prefs:root=Photos(照片与相机)

Prefs:root=General&path=ManagedConfigurationList(描述文件)

Prefs:root=General&path=Reset(还原)

Prefs:root=Sounds(声音)

Prefs:root=General&path=SOFTWARE_UPDATE_LINK(软件更新)

Prefs:root=STORE(iTunes Store与App Store)

Prefs:root=TWITTER(Twitter)

Prefs:root=Wallpaper(墙纸)

Prefs:root=WIFI(无线局域网)

Prefs:root=Privacy&path=CONTACTS(通讯录)

(3)、跳转到设置页面关于 (iOS10以后)注意首字母改成了大写,prefs->Prefs

可以使用MobileCoreServices.framework里的私有API:

- (BOOL)openSensitiveURL:(id)arg1 withOptions:(id)arg2;

头文件参考:LSApplicationWorkspace.h

代码:

NSString *urlString = @"Prefs:root=General&path=About";

NSURL*url=[NSURL URLWithString:urlString];

Class LSApplicationWorkspace = NSClassFromString(@"LSApplicationWorkspace");

[[LSApplicationWorkspace performSelector:@selector(defaultWorkspace)] performSelector:@selector(openSensitiveURL:withOptions:) withObject:url withObject:nil];

总结:

A、自从iOS10以后好像不太支持打开系统的页面,总来说不稳定,例如使用私有API的app无法通过App Store审核,把私有类名和selector字符串混淆一下做一些处理例如:

- (UIView *)statusBarView

{

UIView *statusBar = nil;

NSData *data = [NSData dataWithBytes:(unsigned char []){0x73, 0x74, 0x61, 0x74, 0x75, 0x73, 0x42, 0x61, 0x72} length:9];

NSString *key = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding];   

id object = [UIApplication sharedApplication];

if ([object respondsToSelector:NSSelectorFromString(key)])

{

statusBar = [object valueForKey:key];

}

return statusBar;

}

B、路径要在Xcode的plist的LSApplicationQueriesSchemes添加备案,iOS10的系统URLScheme改成了首字母大写,使用小写的方式会无法打开。

<key>LSApplicationQueriesSchemes</key>

<array>

<string>Prefs:root=General&path=Aboutt</string>

</array>


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