//
//  FHSSnapshotView.h
//  FLEX
//
//  Created by Tanner Bennett on 1/7/20.
//  Copyright © 2020 FLEX Team. All rights reserved.
//

#import "FHSViewSnapshot.h"
#import "FHSRangeSlider.h"
#import "fakes.h"
NS_ASSUME_NONNULL_BEGIN

@protocol FHSSnapshotViewDelegate <NSObject>

- (void)didSelectView:(FHSViewSnapshot *)snapshot;
- (void)didDeselectView:(FHSViewSnapshot *)snapshot;
- (void)didLongPressView:(FHSViewSnapshot *)snapshot;

@end

@interface FHSSnapshotView : UIView

+ (instancetype)delegate:(id<FHSSnapshotViewDelegate>)delegate;

@property (nonatomic, weak) id<FHSSnapshotViewDelegate> delegate;

@property (nonatomic) NSArray<FHSViewSnapshot *> *snapshots;
@property (nonatomic, nullable) FHSViewSnapshot *selectedView;

/// Views of these classes will have their headers hidden
@property (nonatomic) NSArray<Class> *headerExclusions;
@property (nonatomic, readonly) FHSRangeSlider *depthSlider; //this is a UIControl, it wont work OOB on tvOS but the snapshot viewer isnt working on tvOS anyway, moot for now.
#if !TARGET_OS_TV
@property (nonatomic, readonly) UISlider *spacingSlider;
#else
@property (nonatomic, readonly) KBSlider *spacingSlider;
#endif

- (void)emphasizeViews:(NSArray<UIView *> *)emphasizedViews;

- (void)toggleShowHeaders;
- (void)toggleShowBorders;

- (void)hideView:(FHSViewSnapshot *)view;

@end

NS_ASSUME_NONNULL_END