filipkowicz

package com.filipkowicz.headeritemdecorator

/*
solution based on - based on Sevastyan answer on StackOverflow


changes:
- take to account views offsets
- transformed to Kotlin
- now works on viewHolders

AdoraNwodo

class GalleryActivity : AppCompatActivity() {

    private val PICK_IMAGE_REQUEST = 71
    private var filePath: Uri? = null
    private var firebaseStore: FirebaseStorage? = null
    private var storageReference: StorageReference? = null

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_gallery)

alana-mullen

import android.content.Context
import android.net.ConnectivityManager
import android.net.NetworkCapabilities
import android.os.Build

val Context.isConnected: Boolean
    get() {
        val connectivityManager = this.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
        return when {
            Build.VERSION.SDK_INT >= Build.VERSION_CODES.M -> {

Zhuinden

// https://github.com/Zhuinden/fragmentviewbindingdelegate-kt

import android.view.View
import androidx.fragment.app.Fragment
import androidx.lifecycle.DefaultLifecycleObserver
import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LifecycleOwner
import androidx.lifecycle.Observer
import androidx.viewbinding.ViewBinding
import kotlin.properties.ReadOnlyProperty

bigyanthapa

class UserAdapter : RecyclerView.Adapter<UserAdapter.UserViewHolder> {
        
        var users: List<User> = emptyList()
            set(value) {
                field = value
                notifyDataSetChanged()
            }

       // This keeps track of the currently selected position
       var selectedPosition by Delegates.observable(-1) { property, oldPos, newPos ->

amsterdatech

fun Fragment.isGranted(permission: AppPermission) = run {
    context?.let {
        (PermissionChecker.checkSelfPermission(it, permission.permissionName
        ) == PermissionChecker.PERMISSION_GRANTED)
    } ?: false
}

fun Fragment.shouldShowRationale(permission: AppPermission) = run {
    shouldShowRequestPermissionRationale(permission.permissionName)
}

shahharshil0

fun TextInputEditText.isNotNullOrEmpty(errorString: String): Boolean {
    val textInputLayout = this.parent.parent as TextInputLayout
    textInputLayout.errorIconDrawable = null
    this.onChange { textInputLayout.error = null }

    return if (this.text.toString().trim().isEmpty()) {
        textInputLayout.error = errorString
        false
    } else {
        true

smartherd

package com.sriyank.spannablestring

import android.graphics.Color
import android.graphics.Typeface
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.text.Spannable
import android.text.SpannableString
import android.text.SpannableStringBuilder
import android.text.TextPaint

dzolnai

import android.annotation.SuppressLint
import android.content.Context
import android.text.Layout
import android.text.Spannable
import android.text.SpannableStringBuilder
import android.text.Spanned
import android.text.StaticLayout
import android.text.TextPaint
import android.text.method.LinkMovementMethod
import android.text.style.ClickableSpan

virendersran01

import android.content.Context;
import android.os.Handler;
import android.util.AttributeSet;
import android.widget.TextView;

public class TypeWriter extends TextView {

    private CharSequence mText;
    private int mIndex;
    private long mDelay = 150; //Default 150ms delay