mirror of
https://github.com/status-im/react-native.git
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1490ab12ef
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.
find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.
Reviewed By: TheSavior, yungsters
Differential Revision: D7007050
fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
54 lines
1.2 KiB
Objective-C
54 lines
1.2 KiB
Objective-C
/**
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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 "RCTSegmentedControl.h"
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#import "RCTConvert.h"
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#import "RCTEventDispatcher.h"
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#import "UIView+React.h"
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@implementation RCTSegmentedControl
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- (instancetype)initWithFrame:(CGRect)frame
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{
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if ((self = [super initWithFrame:frame])) {
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_selectedIndex = self.selectedSegmentIndex;
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[self addTarget:self action:@selector(didChange)
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forControlEvents:UIControlEventValueChanged];
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}
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return self;
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}
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- (void)setValues:(NSArray<NSString *> *)values
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{
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_values = [values copy];
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[self removeAllSegments];
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for (NSString *value in values) {
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[self insertSegmentWithTitle:value atIndex:self.numberOfSegments animated:NO];
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}
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super.selectedSegmentIndex = _selectedIndex;
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}
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- (void)setSelectedIndex:(NSInteger)selectedIndex
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{
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_selectedIndex = selectedIndex;
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super.selectedSegmentIndex = selectedIndex;
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}
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- (void)didChange
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{
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_selectedIndex = self.selectedSegmentIndex;
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if (_onChange) {
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_onChange(@{
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@"value": [self titleForSegmentAtIndex:_selectedIndex],
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@"selectedSegmentIndex": @(_selectedIndex)
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});
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}
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}
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@end
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