inputAccessoryView about rskgrowingtextview HOT 12 CLOSED

@IBOutlet weak var TV_growing: RSKGrowingTextView!

private let messages = ["asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df UMAIR \n\n\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas",
                        "asd fas df asdf asd f asdf asd f as",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df as\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df UMAIR \n\n\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas",
                        "asd fas df asdf asd f asdf asd f as",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df as\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df UMAIR \n\n\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas",
                        "asd fas df asdf asd f asdf asd f as",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df as\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df UMAIR \n\n\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf",
                        "asd fas",
                        "asd fas df asdf asd f asdf asd f as",
                        "asd fas df asdf asd f asdf asd f asdf as df asdf asd fa sdf adsf as df asd fas df as\na sdf asd fas fa sdf asdf asd fa sdf asdf asf as df sadf asdf asd \n asf as fasd fa sdf asdf asd f asf adsf"]






override func viewDidLoad() {
    super.viewDidLoad()
    
    self.TV_growing.delegate = self
}



override var inputAccessoryView: UIView? {
    get {
        return self.TV_growing
    }
}

override var canBecomeFirstResponder: Bool {
    return true
}




// MARK: UICollectionViewDataSource
override func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
    return 1
}

override func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
    
    if indexPath.section < 3 {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: String(describing: CollCellText.self), for: indexPath) as! CollCellText
        cell.lbl_text.text = self.messages[indexPath.section]
        return cell
    }
    else if indexPath.section >= 3 && indexPath.section <= 6 {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: String(describing: CollCellText.self), for: indexPath) as! CollCellText
        cell.lbl_text.text = self.messages[indexPath.section]
        return cell
    }
    else {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: String(describing: CollCellText.self), for: indexPath) as! CollCellText
        cell.lbl_text.text = self.messages[indexPath.section]
        return cell
    }
}



override func numberOfSections(in collectionView: UICollectionView) -> Int {
    return self.messages.count
}

func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
    
    let yourWidthOfLable = ((collectionView.frame.size.width * 74.0641)/100)
    let font = UIFont(name: "Helvetica", size: 17.0)
    
    let expectedHeight = self.heightForLable(text: self.messages[indexPath.section], font: font!, width:yourWidthOfLable )+32 // 32 is padding          16 -- Label -- 16
    
    return CGSize(width: view.frame.width, height: expectedHeight)
}

    return label.frame.height
}

    if textView.text.contains("\n") {
        self.TV_growing.reloadInputViews()
    }
}