//
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// UISegmentedControl+Rx.swift
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// RxCocoa
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//
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// Created by Carlos García on 8/7/15.
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// Copyright © 2015 Krunoslav Zaher. All rights reserved.
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//
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#if os(iOS) || os(tvOS) || os(visionOS)
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import UIKit
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import RxSwift
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extension Reactive where Base: UISegmentedControl {
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/// Reactive wrapper for `selectedSegmentIndex` property.
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public var selectedSegmentIndex: ControlProperty<Int> {
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value
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}
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/// Reactive wrapper for `selectedSegmentIndex` property.
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public var value: ControlProperty<Int> {
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return base.rx.controlPropertyWithDefaultEvents(
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getter: { segmentedControl in
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segmentedControl.selectedSegmentIndex
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}, setter: { segmentedControl, value in
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segmentedControl.selectedSegmentIndex = value
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}
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)
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}
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/// Reactive wrapper for `setEnabled(_:forSegmentAt:)`
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public func enabledForSegment(at index: Int) -> Binder<Bool> {
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return Binder(self.base) { segmentedControl, segmentEnabled -> Void in
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segmentedControl.setEnabled(segmentEnabled, forSegmentAt: index)
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}
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}
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/// Reactive wrapper for `setTitle(_:forSegmentAt:)`
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public func titleForSegment(at index: Int) -> Binder<String?> {
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return Binder(self.base) { segmentedControl, title -> Void in
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segmentedControl.setTitle(title, forSegmentAt: index)
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}
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}
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/// Reactive wrapper for `setImage(_:forSegmentAt:)`
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public func imageForSegment(at index: Int) -> Binder<UIImage?> {
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return Binder(self.base) { segmentedControl, image -> Void in
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segmentedControl.setImage(image, forSegmentAt: index)
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}
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}
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}
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#endif
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