react-native/ReactKit/Views/RCTSwitchManager.m

47 lines
1.1 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import "RCTSwitchManager.h"
#import "RCTBridge.h"
#import "RCTEventDispatcher.h"
#import "RCTSwitch.h"
#import "UIView+ReactKit.h"
@implementation RCTSwitchManager
- (UIView *)view
{
RCTSwitch *switcher = [[RCTSwitch alloc] init];
[switcher addTarget:self
action:@selector(onChange:)
forControlEvents:UIControlEventValueChanged];
return switcher;
}
- (void)onChange:(RCTSwitch *)sender
{
if (sender.wasOn != sender.on) {
[self.bridge.eventDispatcher sendInputEventWithName:@"topChange" body:@{
@"target": sender.reactTag,
@"value": @(sender.on)
}];
sender.wasOn = sender.on;
}
}
RCT_EXPORT_VIEW_PROPERTY(onTintColor);
RCT_EXPORT_VIEW_PROPERTY(tintColor);
RCT_EXPORT_VIEW_PROPERTY(thumbTintColor);
RCT_EXPORT_VIEW_PROPERTY(on);
RCT_EXPORT_VIEW_PROPERTY(enabled);
@end