FinalTwitterApp/TwitterCell.swift at master · mgorkani/FinalTwitterApp · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
//
//  TwitterCell.swift
//  TwitterApp
//
//  Created by Monika Gorkani on 9/29/14.
//  Copyright (c) 2014 Monika Gorkani. All rights reserved.
//

import UIKit

class TwitterCell: UITableViewCell {

    weak var delegate:UpdateTweetsProtocol?
    weak var twitterDelegate:NavigateTwitterProtocol?
    var tweet:Tweet? = nil {
        didSet {
            updateValues()
        }
    }

    @IBOutlet weak var retweetImage: UIImageView!
    @IBOutlet weak var retweeterLabel: UILabel!

    @IBAction func makeFavorite(sender: AnyObject) {
        if (!tweet!.favorited!) {
            self.delegate!.makeFavoriteTweet(tweet!)

        }
        NSOperationQueue.mainQueue().addOperationWithBlock { () -> Void in
            self.favoriteButton.highlighted = true
        }

    }
    @IBOutlet weak var retweetedImageHeight: NSLayoutConstraint!
    @IBOutlet weak var retweetedImageVerticalHeight: NSLayoutConstraint!

    @IBOutlet weak var retweetedTextVerticalHeight: NSLayoutConstraint!
    @IBOutlet weak var timeStampVerticalConstriant: NSLayoutConstraint!
    @IBOutlet weak var screenNameVerticalConstraint: NSLayoutConstraint!
    @IBOutlet weak var usernameVerticalConstraint: NSLayoutConstraint!

    @IBOutlet weak var profileViewVerticalContraint: NSLayoutConstraint!

    @IBAction func retweet(sender: AnyObject) {

        if (!tweet!.retweeted!) {
            self.delegate!.retweet(tweet!)

        }
        NSOperationQueue.mainQueue().addOperationWithBlock { () -> Void in
            self.retweetButton.highlighted = true
        }

    }

    override func awakeFromNib() {
        super.awakeFromNib()
        // Initialization code
    }

    override func setSelected(selected: Bool, animated: Bool) {
        super.setSelected(selected, animated: animated)

        // Configure the view for the selected state
    }

    func withoutRetweetConstraint() {

        retweetedImageHeight.constant = 0.0
        retweetedImageVerticalHeight.constant = 0.0
        retweetedTextVerticalHeight.constant = 0.0
        timeStampVerticalConstriant.constant = 15.0
        profileViewVerticalContraint.constant = 15.0
        usernameVerticalConstraint.constant = 15.0
        screenNameVerticalConstraint.constant = 15.0
        retweeterLabel.hidden = true
        retweetImage.hidden = true
    }

    func withRetweetConstraint() {

        retweetedImageHeight.constant = 16.0
        retweetedImageVerticalHeight.constant = 9.0
        retweetedTextVerticalHeight.constant = 9.0
        timeStampVerticalConstriant.constant = 30.0
        profileViewVerticalContraint.constant = 30.0
        usernameVerticalConstraint.constant = 30.0
        screenNameVerticalConstraint.constant = 30.0
        retweeterLabel.hidden = false
        retweetImage.hidden = false


    }


    @IBOutlet weak var timeAgo: UILabel!
    func updateValues() {

        tweetText.text = tweet!.text
        twitterName.text = tweet!.user!.name
        profileView.setImageWithURL(NSURL(string:tweet!.user!.profileImageUrl!))
        profileView.userInteractionEnabled = true
        let recognizer = UITapGestureRecognizer()
        recognizer.addTarget(self, action:"profileImageTapped:")
        profileView.addGestureRecognizer(recognizer)


        twitterHandle.text = "@\(tweet!.user!.screenname!)"
        timeAgo.text = tweet!.createdAt!.timeAgo()

        if (tweet!.favorited!) {
            favoriteButton.highlighted = true
        }
        if (tweet!.retweeted!) {
            retweetButton.highlighted = true
        }
        if (tweet!.retweetCount! == 0 || tweet!.retweeter == nil) {
            withoutRetweetConstraint()
        }
        else {

            withRetweetConstraint()
            retweeterLabel.text = "\(tweet!.retweeter!.name!) retweeted"
        }

    }


    @IBOutlet weak var twitterName: UILabel!
    @IBOutlet weak var twitterHandle: UILabel!

    @IBOutlet weak var tweetText: UILabel!
    @IBOutlet weak var profileView: UIImageView!

    @IBOutlet weak var retweetButton: UIButton!

    @IBOutlet weak var replyButton: UIButton!
    @IBOutlet weak var favoriteButton: UIButton!

    func profileImageTapped(sender: UITapGestureRecognizer) {
        self.twitterDelegate!.showProfile(tweet!)

    }

}