61 lines
1.4 KiB
Plaintext
61 lines
1.4 KiB
Plaintext
#import "RNSStackScreenComponentEventEmitter.h"
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#import <React/RCTConversions.h>
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#import <React/RCTLog.h>
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#import <react/renderer/components/rnscreens/EventEmitters.h>
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@implementation RNSStackScreenComponentEventEmitter {
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std::shared_ptr<const react::RNSStackScreenEventEmitter> _reactEventEmitter;
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}
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- (BOOL)emitOnWillAppear
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{
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if (_reactEventEmitter != nullptr) {
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_reactEventEmitter->onWillAppear({});
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return YES;
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} else {
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RCTLogWarn(@"[RNScreens] Skipped OnWillAppear event emission due to nullish emitter");
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return NO;
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}
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}
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- (BOOL)emitOnDidAppear
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{
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if (_reactEventEmitter != nullptr) {
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_reactEventEmitter->onDidAppear({});
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return YES;
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} else {
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RCTLogWarn(@"[RNScreens] Skipped OnDidAppear event emission due to nullish emitter");
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return NO;
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}
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}
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- (BOOL)emitOnWillDisappear
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{
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if (_reactEventEmitter != nullptr) {
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_reactEventEmitter->onWillDisappear({});
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return YES;
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} else {
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RCTLogWarn(@"[RNScreens] Skipped OnWillDisappear event emission due to nullish emitter");
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return NO;
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}
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}
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- (BOOL)emitOnDidDisappear
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{
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if (_reactEventEmitter != nullptr) {
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_reactEventEmitter->onDidDisappear({});
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return YES;
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} else {
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RCTLogWarn(@"[RNScreens] Skipped OnDidDisappear event emission due to nullish emitter");
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return NO;
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}
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}
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- (void)updateEventEmitter:(const std::shared_ptr<const react::RNSStackScreenEventEmitter> &)emitter
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{
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_reactEventEmitter = emitter;
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}
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@end
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