Devrath devrath

💭

I'm grateful when for one drop in glass. Since I knw exactly what to do with it

Passionate about writing software that solves problems in a creative way

devrath / SideEffectExample.kt

Created December 23, 2024 03:55

	@Composable
	fun StatesWithSideEffectDemoScreen(modifier: Modifier = Modifier) {

	var counterState by remember { mutableIntStateOf(0) }

	Scaffold(
	modifier = Modifier.fillMaxSize()
	) { padding ->
	Box(
	modifier = Modifier.fillMaxSize().padding(padding),

devrath / TimeStampUtil.kt

Created August 2, 2024 04:09

TimeStamp centralized class

	object SimpleDateFormatProvider {

	private const val FORMAT_TIMESTAMP_1 = "yyyy-MM-dd'T'HH:mm:ss'Z'"
	private const val FORMAT_TIMESTAMP_2 = "MMM d yyyy"
	private const val FORMAT_TIMESTAMP_3 = "yyyy-MM-dd'T'HH:mm:ss.SSSX"
	private const val FORMAT_TIMESTAMP_4 = "yyyy-MM-dd"
	private const val FORMAT_TIMESTAMP_5 = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'"
	private const val FORMAT_TIMESTAMP_6 = "yyyyMMdd"

	fun getSimpleDateFormat(type: TimestampType): SimpleDateFormat {

devrath / MetaDataTag.xml

Created December 17, 2023 17:21

Meta data used for initialising library

	<?xml version="1.0" encoding="utf-8"?>
	<manifest xmlns:android="http://schemas.android.com/apk/res/android"
	xmlns:tools="http://schemas.android.com/tools">
	<application>
	<meta-data
	android:name="com.istudio.lib_utils.sdkConfig.SDKInitializer"
	android:value="initializer" />
	</application>
	</manifest>

devrath / RememberUpdatedState.kt

Created January 22, 2023 13:24

This is a demo of rememberUpdated state in kotlin for jetpack compose

	class RememberUpdatedStateActivity : ComponentActivity() {

	override fun onCreate(savedInstanceState: Bundle?) {
	super.onCreate(savedInstanceState)
	setContent { CurrentScreen(){
	// Control is received back after performing the long running operation for a certain duration
	} }
	}

	@Composable

devrath / rememberCoroutineScope.kt

Created January 22, 2023 11:32

Demo describes how to use the rememberCoroutine scope in android

	@Composable
	fun ScreenContent(){
	Box(
	modifier = Modifier
	.fillMaxSize()
	.background(Color.Yellow)
	) {

	val custScope = rememberCoroutineScope()

devrath / LaunchedEffectActivity.kt

Created January 22, 2023 09:29

	class LaunchedEffectActivity : ComponentActivity() {

	override fun onCreate(savedInstanceState: Bundle?) {
	super.onCreate(savedInstanceState)
	setContent {
	CurrentScreen()
	}
	}

	@Composable

devrath / EventAction.kt

Created January 1, 2023 07:44

Publisher Subscriber implementation of state flow in kotlin for android

data class EventAction( val eventName: String )

devrath / CustomLocalBroadcastReceiver.kt

Created October 5, 2022 08:37

Demo of local broadcast

	const val CUSTOM_ACTION = "custom-action-local-broadcast"

	class CustomLocalBroadcastReceiver : BroadcastReceiver() {

	override fun onReceive(context: Context?, intent: Intent) {
	val data = intent.getStringExtra("message")
	Toast.makeText(context, data, Toast.LENGTH_LONG).show()
	}

	}

devrath / ApplicationReceiverActivity.kt

Created October 5, 2022 07:02

Receiver for app to app communication

	package com.droid.code.demos.application_receiver

	import android.content.Intent
	import android.content.IntentFilter
	import androidx.appcompat.app.AppCompatActivity
	import android.os.Bundle
	import com.droid.code.databinding.ActivityDynamicRecieverBinding
	import com.droid.code.demos.application_receiver.reciever.ApplicationReceiverBroadcastReceiver
	import com.droid.code.demos.dynamic_receiver.reciever.CustomDynamicBroadcastReceiver

devrath / CustomDynamicBroadcastReceiver.kt

Created October 5, 2022 06:00

Registering and un-registering in dynamic recievers

	package com.droid.code.demos.dynamic_receiver.reciever

	import android.content.BroadcastReceiver
	import android.content.Context
	import android.content.Intent
	import android.net.ConnectivityManager
	import android.widget.Toast

	const val KEY_AIRPLANE_MODE = "state"