sakatore/SimpleCustomizableTextView

Simple customizable UITextView subclass that adds Placeholder and ToolBar in Swift.

SimpleCustomizableTextView

Simple customizable UITextView subclass that adds Placeholder and ToolBar written in Swift.

Features


• Placeholder similar to UITextField
• AccessryView on keyboard
• Closing keyboard
• Support @IBDesignable and @IBInspectable
• Support Swift 3.0
• Compatible with Carthage

Demo App

To run the example project, clone the repo, and run pod install from the Example directory first.

Open Example/SimpleCustomizableTextView.xcworkspace and run SimpleCustomizableTextView-Example to see a simple demonstration.

Usage

Initialization

SimpleCustomizableTextView can be initialized in a way same as UITextView

let textView = SimpleCustomizableTextView(frame: CGRect(x: 10, y: 20, width: 200, height: 300))

SimpleCustomizableTextView is available in Interface Builder. Set custom class of UITextView to SimpleCustomizableTextView

@IBOutlet weak var textView: SimpleCustomizableTextView!

Placeholder setting

Please set text placeholder property.

textView.placeholder = "Set placeholder in SimpleCustomizableTextView."

AccessaryView setting

SimpleCustomizableTextView have customizable accessaryView on keyboard. You can close a keyboard if you push UIBarButtonItem.

/// set gif ///

if you want to change accessaryView style, you should use accessoryViewStyle, barItemTitle, barItemTitleColor, barItemTitleFont.

textView.accessoryViewStyle = .blackOpaque          // default is .default
textView.barItemTitle = "Close"                     // default is "Done"
textView.barItemTitleColor = UIColor.white          // default is UIColor.black
textView.barItemTitleFont = UIFont.italicSystemFont(ofSize: 20) // default is .systemFont(ofSize: UIFont.buttonFontSize)

if you don't use accessaryView, set accessoryViewIsHidden to ture.

textView.accessoryViewIsHidden = ture

SimpleCustomizableTextViewDelegate

Asks the delegate if the SimpleCustomizableTextView should process the pressing of the bar button. true if the SimpleCustomizableTextView should implement its default behavior for the bar button; otherwise, false.

if you set false, the keyboard is not closed.

extension ViewController: SimpleCustomizableTextViewDelegate {
    public func SimpleCustomizableTextViewShouldDone(_ textView: SimpleCustomizableTextView) -> Bool {
        // do something (if you want to implement any behavior before closing the keyboard)
        return true
    }
}

Requirements

• iOS 8.0+
• Xcode 8.0+
• Swift 3.0+

Installation

CocoaPods

SimpleCustomizableTextView is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod "SimpleCustomizableTextView"

Carthage

Add the following line to your Cartfile:

github "Kyohei-Sakai/SimpleCustomizableTextView"

Author

Kyohei-Sakai, nico_f00tb@yahoo.co.jp

License

SimpleCustomizableTextView is available under the MIT license. See the LICENSE file for more info.