70 lines
1.7 KiB
Mathematica
70 lines
1.7 KiB
Mathematica
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/**
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* Copyright (c) 2015-present, Facebook, Inc.
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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 "RCTInputAccessoryView.h"
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#import <React/RCTBridge.h>
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#import <React/RCTTouchHandler.h>
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#import <React/UIView+React.h>
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#import "RCTInputAccessoryViewContent.h"
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@implementation RCTInputAccessoryView
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{
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BOOL _contentShouldBeFirstResponder;
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}
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- (instancetype)initWithBridge:(RCTBridge *)bridge
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{
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if (self = [super init]) {
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_content = [RCTInputAccessoryViewContent new];
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RCTTouchHandler *const touchHandler = [[RCTTouchHandler alloc] initWithBridge:bridge];
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[touchHandler attachToView:_content.inputAccessoryView];
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[self addSubview:_content];
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}
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return self;
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}
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- (void)reactSetFrame:(CGRect)frame
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{
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[_content.inputAccessoryView setFrame:frame];
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[_content.contentView setFrame:frame];
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if (_contentShouldBeFirstResponder) {
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_contentShouldBeFirstResponder = NO;
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[_content becomeFirstResponder];
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}
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}
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- (void)insertReactSubview:(UIView *)subview atIndex:(NSInteger)index
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{
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[super insertReactSubview:subview atIndex:index];
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[_content insertReactSubview:subview atIndex:index];
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}
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- (void)removeReactSubview:(UIView *)subview
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{
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[super removeReactSubview:subview];
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[_content removeReactSubview:subview];
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}
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- (void)didUpdateReactSubviews
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{
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// Do nothing, as subviews are managed by `insertReactSubview:atIndex:`
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}
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- (void)didSetProps:(NSArray<NSString *> *)changedProps
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{
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// If the accessory view is not linked to a text input via nativeID, assume it is
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// a standalone component that should get focus whenever it is rendered
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if (![changedProps containsObject:@"nativeID"] && !self.nativeID) {
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_contentShouldBeFirstResponder = YES;
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}
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}
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@end
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