56 lines
1.6 KiB
Objective-C
56 lines
1.6 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import "RCTPickerManager.h"
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#import "RCTBridge.h"
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#import "RCTPicker.h"
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@implementation RCTPickerManager
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RCT_EXPORT_MODULE()
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- (UIView *)view
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{
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return [RCTPicker new];
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}
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RCT_EXPORT_VIEW_PROPERTY(items, NSArray<NSDictionary *>)
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RCT_EXPORT_VIEW_PROPERTY(selectedIndex, NSInteger)
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RCT_EXPORT_VIEW_PROPERTY(onChange, RCTBubblingEventBlock)
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RCT_EXPORT_VIEW_PROPERTY(color, UIColor)
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RCT_EXPORT_VIEW_PROPERTY(textAlign, NSTextAlignment)
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RCT_CUSTOM_VIEW_PROPERTY(fontSize, CGFloat, RCTPicker)
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{
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view.font = [RCTConvert UIFont:view.font withSize:json ?: @(defaultView.font.pointSize)];
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}
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RCT_CUSTOM_VIEW_PROPERTY(fontWeight, NSString, __unused RCTPicker)
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{
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view.font = [RCTConvert UIFont:view.font withWeight:json]; // defaults to normal
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}
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RCT_CUSTOM_VIEW_PROPERTY(fontStyle, NSString, __unused RCTPicker)
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{
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view.font = [RCTConvert UIFont:view.font withStyle:json]; // defaults to normal
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}
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RCT_CUSTOM_VIEW_PROPERTY(fontFamily, NSString, RCTPicker)
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{
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view.font = [RCTConvert UIFont:view.font withFamily:json ?: defaultView.font.familyName];
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}
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- (NSDictionary<NSString *, id> *)constantsToExport
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{
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UIPickerView *view = [UIPickerView new];
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return @{
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@"ComponentHeight": @(view.intrinsicContentSize.height),
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@"ComponentWidth": @(view.intrinsicContentSize.width)
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};
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}
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@end
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