README.md

KotlinExtensions

A set of Kotlin extensions for commonly used Classes in Android development. Including such files:

• ActivityExt.kt
• BitmapExt.kt
• CommonExt.kt
• ContextExt.kt
• EditTextExt.kt
• FileExt.kt
• FragmentExt.kt
• JSONArrayExt.kt
• JSONObjectExt.kt
• LiveDataExt.kt
• StringExt.kt
• TextViewExt.kt
• UriExt.kt
• ViewExt.kt

Usage

Copy and paste proffered extensions into your project and use it. That's all! For example:

Register permission callback in Fragment

class AFragment : Fragment() {

    // ...

    val requestPermissionCallback = registerRequestPermissionCallback {
        if (it) {
            // Permission granted
            // ...
        } else {
            // Permission denied
            // ...
        }
    }

    // ...

    fun askForCameraPermission() {
        requestPermissionCallback?.launch(android.Manifest.permission.CAMERA)
    }

    // ...
}

Register permission callback in Fragment

// ...

fun setClickListeners(bNext: Button) {

    bNext.clickWithDebounce(debounceTime = 350L) {
        // Button clicked
        // ...
    }
}

// ...