Tugas 4 PPB

 Nama: Aaliyah Farah Adibah

NRP: 5025201070

Kelas: PPB I

Membuat Aplikasi Dice Roller

Pada kali ini diberikan tugas untuk membuat Aplikasi Dice Roller pada Android berdasarkan dokumentasi ini. 

Berikut video demo aplikasi tersebut.

Berikut source code full nya pada Github.

	package com.aaliyah.diceroller
	import android.os.Bundle
	import androidx.activity.ComponentActivity
	import androidx.activity.compose.setContent
	import androidx.compose.foundation.Image
	import androidx.compose.foundation.layout.Column
	import androidx.compose.foundation.layout.fillMaxSize
	import androidx.compose.foundation.layout.height
	import androidx.compose.foundation.layout.padding
	import androidx.compose.foundation.layout.width
	import androidx.compose.foundation.layout.wrapContentSize
	import androidx.compose.material3.Button
	import androidx.compose.material3.MaterialTheme
	import androidx.compose.material3.Surface
	import androidx.compose.material3.Text
	import androidx.compose.runtime.Composable
	import androidx.compose.runtime.getValue
	import androidx.compose.runtime.mutableStateOf
	import androidx.compose.runtime.remember
	import androidx.compose.runtime.setValue
	import androidx.compose.ui.Alignment
	import androidx.compose.ui.Modifier
	import androidx.compose.ui.res.painterResource
	import androidx.compose.ui.res.stringResource
	import androidx.compose.ui.text.font.FontWeight
	import androidx.compose.ui.tooling.preview.Preview
	import androidx.compose.ui.unit.dp
	import androidx.compose.ui.unit.sp
	import com.aaliyah.diceroller.ui.theme.DiceRollerTheme
	class MainActivity : ComponentActivity() {
	override fun onCreate(savedInstanceState: Bundle?) {
	super.onCreate(savedInstanceState)
	setContent {
	DiceRollerTheme {
	// A surface container using the 'background' color from the theme
	Surface(
	modifier = Modifier.fillMaxSize(),
	color = MaterialTheme.colorScheme.background
	) {
	DiceRollerApp()
	}
	}
	}
	}
	}
	@Preview
	@Composable
	fun DiceRollerApp() {
	DiceWithButtonAndImage(modifier = Modifier
	.fillMaxSize()
	.wrapContentSize(Alignment.Center)
	)
	}
	@Composable
	fun DiceWithButtonAndImage(modifier: Modifier = Modifier) {
	var result by remember { mutableStateOf( 1) }
	val imageResource = when(result) {
	1 -> R.drawable.dice_1
	2 -> R.drawable.dice_2
	3 -> R.drawable.dice_3
	4 -> R.drawable.dice_4
	5 -> R.drawable.dice_5
	else -> R.drawable.dice_6
	}
	Column(modifier = modifier, horizontalAlignment = Alignment.CenterHorizontally) {
	Image(
	painter = painterResource(imageResource),
	contentDescription = result.toString()
	)
	Text(
	text = "Result: $result", // Display the dice number result
	fontSize = 20.sp,
	fontWeight = FontWeight.Bold,
	modifier = Modifier.padding(vertical = 8.dp)
	)
	Button(
	onClick = { result = (1..6).random() },
	modifier = Modifier
	.padding(16.dp)
	.width(200.dp)
	.height(50.dp)
	) {
	Text(text = stringResource(R.string.roll), fontSize = 24.sp)
	}
	}
	}

view raw MainActivity.kt hosted with ❤ by GitHub