iOS-App跳轉到設置的各個頁面的規律

? ? ? ? 跳轉到設置各個頁面,如果想訪問子目錄,加上大的目錄&path=子目錄名字(大寫)。例如 要訪問 設置 -> 隱私 -> 通訊錄對應是? prefs:root=Privacy&path=CONTACTS,prefs:root=Privacy就是說第一級目錄就是Privacy,其中Privacy就是隱私,CONTACTS就是通訊錄,他們之間用&鏈接起來。


1、跳轉到設置頁面關于 (iOS10以前)

About — prefs:root=General&path=About?? (關于)

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

Airplane Mode On — prefs:root=AIRPLANE_MODE

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

Brightness — prefs:root=Brightness(找不到,跳到設置頁面)

Bluetooth — prefs:root=General&path=Bluetooth

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

FaceTime — prefs:root=FACETIME(FaceTime)

General — prefs:root=General(通用)

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

iCloud — prefs:root=CASTLE(iCloud)

iCloud Storage & Backup — prefs:root=CASTLE&path=STORAGE_AND_BACKUP(存儲空間)

International — prefs:root=General&path=INTERNATIONAL(語言與地區)

Location Services — prefs:root=LOCATION_SERVICES

Music — prefs:root=MUSIC(音樂)

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(備忘錄)

Notification — prefs:root=NOTIFICATIONS_ID(通知)

Phone — prefs:root=Phone(電話)

Photos — prefs:root=Photos(照片與相機)

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

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

Safari — prefs:root=Safari(沒找到)

Siri — prefs:root=General&path=Assistan

Sounds — prefs:root=Sounds(聲音)

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

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

Twitter — prefs:root=TWITTER(Twitter)

Usage — prefs:root=General&path=USAGE

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

Wallpaper — prefs:root=Wallpaper(墻紙)

Wi-Fi — prefs:root=WIFI(無線局域網)

Contacts-- prefs:root=Privacy&path=CONTACTS(通訊錄)

代碼:

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)、調用canOpenURL:打開系統設置界面時控制臺會報如下錯誤,并且無法跳轉:

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

(2)、得到驗證打開設置的路徑:

Prefs:root=General&path=About?? (關于)

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

Prefs:root=General&path=AUTOLOCK(通用)

Prefs:root=Brightness(找不到,跳到設置頁面)

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

Prefs:root=FACETIME(FaceTime)

Prefs:root=General(通用)

Prefs:root=General&path=Keyboard(鍵盤)

Prefs:root=CASTLE(iCloud)

Prefs:root=CASTLE&path=STORAGE_AND_BACKUP(存儲空間)

Prefs:root=General&path=INTERNATIONAL(語言與地區)

Prefs:root=LOCATION_SERVICES(找不到,跳到設置頁面)

Prefs:root=MUSIC(音樂)

Prefs:root=MUSIC&path=EQ(音樂均衡器)

Prefs:root=MUSIC&path=VolumeLimit(音樂的音量限制)

Prefs:root=NOTES(備忘錄)

Prefs:root=NOTIFICATIONS_ID(通知)

Prefs:root=Phone(電話)

Prefs:root=Photos(照片與相機)

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

Prefs:root=General&path=Reset(還原)

Prefs:root=Sounds(聲音)

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

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

Prefs:root=TWITTER(Twitter)

Prefs:root=Wallpaper(墻紙)

Prefs:root=WIFI(無線局域網)

Prefs:root=Privacy&path=CONTACTS(通訊錄)

(3)、跳轉到設置頁面關于 (iOS10以后)注意首字母改成了大寫,prefs->Prefs

可以使用MobileCoreServices.framework里的私有API:

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

頭文件參考:LSApplicationWorkspace.h

代碼:

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];

總結:

A、自從iOS10以后好像不太支持打開系統的頁面,總來說不穩定,例如使用私有API的app無法通過App Store審核,把私有類名和selector字符串混淆一下做一些處理例如:

- (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、路徑要在Xcode的plist的LSApplicationQueriesSchemes添加備案,iOS10的系統URLScheme改成了首字母大寫,使用小寫的方式會無法打開。

<key>LSApplicationQueriesSchemes</key>

<array>

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

</array>


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