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swiftykeyboardobserver


Introduction

SwiftyKeyboardObserver is a lightweight Swift library for easily handling keyboard notifications in iOS apps. With this library, you can seamlessly handle keyboard events, such as keyboard will show, keyboard did show, keyboard will hide, and keyboard did hide. SwiftyKeyboardObserver provides a simple and intuitive API to make keyboard handling effortless in your iOS app.


Features

  • Handle keyboard will show event

  • Handle keyboard did show event

  • Handle keyboard will hide event

  • Handle keyboard did hide event

  • Automatic keyboard height adjustment


Installation

To use SwiftyKeyboardObserver in your iOS project, you can install it using CocoaPods or manually add it to your project.


Using CocoaPods

To install SwiftyKeyboardObserver using CocoaPods, add the following line to your Podfile:


pod 'SwiftyKeyboardObserver'

Then, run the pod install command in your terminal to install the library.


Manual Installation

If you prefer not to use CocoaPods, you can manually add the SwiftyKeyboardObserver library to your project. Simply download the source code and drag the SwiftyKeyboardObserver.swift file into your Xcode project.


Usage

Importing SwiftyKeyboardObserver

To use SwiftyKeyboardObserver in your Swift file, import the module at the top:


import SwiftyKeyboardObserver


Creating a Keyboard Observer

Once you’ve imported SwiftyKeyboardObserver, you can create a keyboard observer instance in your view controller:


let keyboardObserver = SwiftyKeyboardObserver()


Keyboard Will Show Event

To handle the keyboard will show event, you can define a callback closure and assign it to the keyboardWillShowHandler property of the keyboard observer:


keyboardObserver.keyboardWillShowHandler = { [weak self] height in
    // Perform actions when the keyboard will show
    // The height parameter contains the keyboard height
}


Keyboard Did Show Event

To handle the keyboard did show event, you can define a callback closure and assign it to the keyboardDidShowHandler property of the keyboard observer:


keyboardObserver.keyboardDidShowHandler = { [weak self] height in
    // Perform actions when the keyboard did show
    // The height parameter contains the keyboard height
}


Keyboard Will Hide Event

To handle the keyboard will hide event, you can define a callback closure and assign it to the keyboardWillHideHandler property of the keyboard observer:


keyboardObserver.keyboardWillHideHandler = { [weak self] in
    // Perform actions when the keyboard will hide
}


Keyboard Did Hide Event

To handle the keyboard did hide event, you can define a callback closure and assign it to the keyboardDidHideHandler property of the keyboard observer:


keyboardObserver.keyboardDidHideHandler = { [weak self] in
    // Perform actions when the keyboard did hide
}


Automatic Keyboard Height Adjustment

SwiftyKeyboardObserver also provides a convenient method to automatically adjust the height of your views when the keyboard appears or disappears. Simply call the adjustViewHeightForKeyboard method passing the view that needs to be adjusted:


keyboardObserver.adjustViewHeightForKeyboard(yourView)

This will automatically adjust the height of the given view to avoid overlapping with the keyboard.


Conclusion

SwiftyKeyboardObserver is a versatile Swift library that simplifies keyboard handling in iOS apps. With its easy-to-use API, you can effortlessly handle keyboard events and ensure a smooth user experience. Try out SwiftyKeyboardObserver in your project and enhance your keyboard handling capabilities today!