124 lines
3.1 KiB
Plaintext
124 lines
3.1 KiB
Plaintext
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import <React/RCTSettingsManager.h>
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#import <FBReactNativeSpec/FBReactNativeSpec.h>
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#import <React/RCTBridge.h>
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#import <React/RCTConvert.h>
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#import <React/RCTEventDispatcherProtocol.h>
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#import <React/RCTUtils.h>
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#import "RCTSettingsPlugins.h"
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@interface RCTSettingsManager () <NativeSettingsManagerSpec>
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@end
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@implementation RCTSettingsManager {
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BOOL _ignoringUpdates;
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NSUserDefaults *_defaults;
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}
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@synthesize moduleRegistry = _moduleRegistry;
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RCT_EXPORT_MODULE()
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+ (BOOL)requiresMainQueueSetup
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{
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return NO;
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}
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- (instancetype)init
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{
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return [self initWithUserDefaults:[NSUserDefaults standardUserDefaults]];
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}
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- (instancetype)initWithUserDefaults:(NSUserDefaults *)defaults
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{
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if ((self = [super init])) {
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_defaults = defaults;
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[[NSNotificationCenter defaultCenter] addObserver:self
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selector:@selector(userDefaultsDidChange:)
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name:NSUserDefaultsDidChangeNotification
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object:_defaults];
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}
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return self;
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}
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- (facebook::react::ModuleConstants<JS::NativeSettingsManager::Constants>)constantsToExport
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{
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return (facebook::react::ModuleConstants<JS::NativeSettingsManager::Constants>)[self getConstants];
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}
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- (facebook::react::ModuleConstants<JS::NativeSettingsManager::Constants>)getConstants
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{
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return facebook::react::typedConstants<JS::NativeSettingsManager::Constants>(
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{.settings = RCTJSONClean([_defaults dictionaryRepresentation])});
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}
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- (void)userDefaultsDidChange:(NSNotification *)note
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{
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if (_ignoringUpdates) {
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return;
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}
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wdeprecated-declarations"
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[[_moduleRegistry moduleForName:"EventDispatcher"]
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sendDeviceEventWithName:@"settingsUpdated"
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body:RCTJSONClean([_defaults dictionaryRepresentation])];
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#pragma clang diagnostic pop
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}
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/**
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* Set one or more values in the settings.
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* TODO: would it be useful to have a callback for when this has completed?
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*/
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RCT_EXPORT_METHOD(setValues : (NSDictionary *)values)
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{
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_ignoringUpdates = YES;
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[values enumerateKeysAndObjectsUsingBlock:^(NSString *key, id json, BOOL *stop) {
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id plist = [RCTConvert NSPropertyList:json];
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if (plist) {
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[self->_defaults setObject:plist forKey:key];
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} else {
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[self->_defaults removeObjectForKey:key];
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}
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}];
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[_defaults synchronize];
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_ignoringUpdates = NO;
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}
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/**
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* Remove some values from the settings.
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*/
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RCT_EXPORT_METHOD(deleteValues : (NSArray<NSString *> *)keys)
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{
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_ignoringUpdates = YES;
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for (NSString *key in keys) {
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[_defaults removeObjectForKey:key];
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}
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[_defaults synchronize];
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_ignoringUpdates = NO;
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}
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- (std::shared_ptr<facebook::react::TurboModule>)getTurboModule:
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(const facebook::react::ObjCTurboModule::InitParams &)params
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{
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return std::make_shared<facebook::react::NativeSettingsManagerSpecJSI>(params);
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}
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@end
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Class RCTSettingsManagerCls(void)
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{
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return RCTSettingsManager.class;
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}
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