//
//  SDLScreenManager.m
//  SmartDeviceLink
//
//  Created by Joel Fischer on 3/5/18.
//  Copyright © 2018 smartdevicelink. All rights reserved.
//

#import "SDLScreenManager.h"

#import "SDLArtwork.h"
#import "SDLSoftButtonManager.h"
#import "SDLTextAndGraphicManager.h"

NS_ASSUME_NONNULL_BEGIN

@interface SDLScreenManager()

@property (strong, nonatomic) SDLTextAndGraphicManager *textAndGraphicManager;
@property (strong, nonatomic) SDLSoftButtonManager *softButtonManager;

@property (weak, nonatomic) id<SDLConnectionManagerType> connectionManager;
@property (weak, nonatomic) SDLFileManager *fileManager;

@end

@implementation SDLScreenManager

- (instancetype)initWithConnectionManager:(id<SDLConnectionManagerType>)connectionManager fileManager:(SDLFileManager *)fileManager {
    self = [super init];
    if (!self) { return nil; }

    _connectionManager = connectionManager;
    _fileManager = fileManager;

    _textAndGraphicManager = [[SDLTextAndGraphicManager alloc] initWithConnectionManager:connectionManager fileManager:fileManager];
    _softButtonManager = [[SDLSoftButtonManager alloc] initWithConnectionManager:connectionManager fileManager:fileManager];

    return self;
}

- (nullable SDLSoftButtonObject *)softButtonObjectNamed:(NSString *)name {
    return [self.softButtonManager softButtonObjectNamed:name];
}

#pragma mark - Setters

- (void)setTextField1:(nullable NSString *)textField1 {
    self.textAndGraphicManager.textField1 = textField1;
    self.softButtonManager.currentMainField1 = textField1;
}

- (void)setTextField2:(nullable NSString *)textField2 {
    self.textAndGraphicManager.textField2 = textField2;
}

- (void)setTextField3:(nullable NSString *)textField3 {
    self.textAndGraphicManager.textField3 = textField3;
}

- (void)setTextField4:(nullable NSString *)textField4 {
    self.textAndGraphicManager.textField4 = textField4;
}

- (void)setMediaTrackTextField:(nullable NSString *)mediaTrackTextField {
    self.textAndGraphicManager.mediaTrackTextField = mediaTrackTextField;
}

- (void)setPrimaryGraphic:(nullable SDLArtwork *)primaryGraphic {
    if (primaryGraphic == nil) {
        self.textAndGraphicManager.primaryGraphic = self.textAndGraphicManager.blankArtwork;
        return;
    }

    self.textAndGraphicManager.primaryGraphic = primaryGraphic;
}

- (void)setSecondaryGraphic:(nullable SDLArtwork *)secondaryGraphic {
    if (secondaryGraphic == nil) {
        self.textAndGraphicManager.secondaryGraphic = self.textAndGraphicManager.blankArtwork;
        return;
    }

    self.textAndGraphicManager.secondaryGraphic = secondaryGraphic;
}

- (void)setTextAlignment:(SDLTextAlignment)textAlignment {
    self.textAndGraphicManager.alignment = textAlignment;
}

- (void)setTextField1Type:(nullable SDLMetadataType)textField1Type {
    self.textAndGraphicManager.textField1Type = textField1Type;
}

- (void)setTextField2Type:(nullable SDLMetadataType)textField2Type {
    self.textAndGraphicManager.textField2Type = textField2Type;
}

- (void)setTextField3Type:(nullable SDLMetadataType)textField3Type {
    self.textAndGraphicManager.textField3Type = textField3Type;
}

- (void)setTextField4Type:(nullable SDLMetadataType)textField4Type {
    self.textAndGraphicManager.textField4Type = textField4Type;
}

- (void)setSoftButtonObjects:(NSArray<SDLSoftButtonObject *> *)softButtonObjects {
    self.softButtonManager.softButtonObjects = softButtonObjects;
}

#pragma mark - Getters

- (nullable NSString *)textField1 {
    return _textAndGraphicManager.textField1;
}

- (nullable NSString *)textField2 {
    return _textAndGraphicManager.textField2;
}

- (nullable NSString *)textField3 {
    return _textAndGraphicManager.textField3;
}

- (nullable NSString *)textField4 {
    return _textAndGraphicManager.textField4;
}

- (nullable NSString *)mediaTrackTextField {
    return _textAndGraphicManager.mediaTrackTextField;
}

- (nullable SDLArtwork *)primaryGraphic {
    if ([_textAndGraphicManager.primaryGraphic.name isEqualToString:_textAndGraphicManager.blankArtwork.name]) {
        return nil;
    }

    return _textAndGraphicManager.primaryGraphic;
}

- (nullable SDLArtwork *)secondaryGraphic {
    if ([_textAndGraphicManager.secondaryGraphic.name isEqualToString:_textAndGraphicManager.blankArtwork.name]) {
        return nil;
    }

    return _textAndGraphicManager.secondaryGraphic;
}

- (SDLTextAlignment)alignment {
    return _textAndGraphicManager.alignment;
}

- (nullable SDLMetadataType)textField1Type {
    return _textAndGraphicManager.textField1Type;
}

- (nullable SDLMetadataType)textField2Type {
    return _textAndGraphicManager.textField2Type;
}

- (nullable SDLMetadataType)textField3Type {
    return _textAndGraphicManager.textField3Type;
}

- (nullable SDLMetadataType)textField4Type {
    return _textAndGraphicManager.textField4Type;
}

- (NSArray<SDLSoftButtonObject *> *)softButtonObjects {
    return _softButtonManager.softButtonObjects;
}

#pragma mark - Begin / End Updates

- (void)beginUpdates {
    self.softButtonManager.batchUpdates = YES;
    self.textAndGraphicManager.batchUpdates = YES;
}

- (void)endUpdatesWithCompletionHandler:(nullable SDLScreenManagerUpdateCompletionHandler)handler {
    self.softButtonManager.batchUpdates = NO;
    self.textAndGraphicManager.batchUpdates = NO;

    [self.textAndGraphicManager updateWithCompletionHandler:handler];
    [self.softButtonManager updateWithCompletionHandler:handler];
}

@end

NS_ASSUME_NONNULL_END