Tugas 9

Nama : Tengku Fredly Reinaldo

NRP : 5025201198

Kelas : Pemrograman Perangkat Bergerak (I)

Tahun Ajaran : Genap 2023/2024

Link Github : Github

Pada tugas 9 ini, kita diminta untuk membuat aplikasi Woof, aplikasi yang menampilkan daftar anjing dengan menggunakan desain material untuk membuat tampilan dan pengalaman aplikasi yang menarik

Source Code

package com.example.woof

import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.annotation.DrawableRes
import androidx.annotation.StringRes
import androidx.compose.foundation.Image
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.lazy.LazyColumn
import androidx.compose.foundation.lazy.items
import androidx.compose.material3.Card
import androidx.compose.material3.CenterAlignedTopAppBar
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Scaffold
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.layout.ContentScale
import androidx.compose.ui.res.dimensionResource
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.tooling.preview.Preview
import com.example.woof.data.Dog
import com.example.woof.data.dogs
import com.example.woof.ui.theme.WoofTheme

class MainActivity : ComponentActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContent {
            WoofTheme {
                Surface(
                    modifier = Modifier.fillMaxSize()
                ) {
                    WoofApp()
                }
            }
        }
    }
}

@Composable
fun WoofApp() {
    Scaffold(
        topBar = {
            WoofTopAppBar()
        }
    ) { it ->
        LazyColumn(contentPadding = it) {
            items(dogs) {
                DogItem(
                    dog = it,
                    modifier = Modifier.padding(dimensionResource(R.dimen.padding_small))
                )
            }
        }
    }
}

@Composable
fun DogItem(
    dog: Dog,
    modifier: Modifier = Modifier
) {
    Card(
        modifier = modifier
    ) {
        Row(
            modifier = Modifier
                .fillMaxWidth()
                .padding(dimensionResource(R.dimen.padding_small))
        ) {
            DogIcon(dog.imageResourceId)
            DogInformation(dog.name, dog.age)
        }
    }
}

@Composable
fun WoofTopAppBar(modifier: Modifier = Modifier) {
    CenterAlignedTopAppBar(
        title = {
            Row(
                verticalAlignment = Alignment.CenterVertically
            ) {
                Image(
                    modifier = Modifier
                        .size(dimensionResource(R.dimen.image_size))
                        .padding(dimensionResource(R.dimen.padding_small)),
                    painter = painterResource(R.drawable.ic_woof_logo),
                    contentDescription = null
                )
                Text(
                    text = stringResource(R.string.app_name),
                    style = MaterialTheme.typography.displayLarge
                )
            }
        },
        modifier = modifier
    )
}

@Composable
fun DogIcon(
    @DrawableRes dogIcon: Int,
    modifier: Modifier = Modifier
) {
    Image(
        modifier = modifier
            .size(dimensionResource(R.dimen.image_size))
            .padding(dimensionResource(R.dimen.padding_small))
            .clip(MaterialTheme.shapes.small),
        contentScale = ContentScale.Crop,
        painter = painterResource(dogIcon),
        contentDescription = null
    )
}

@Composable
fun DogInformation(
    @StringRes dogName: Int,
    dogAge: Int,
    modifier: Modifier = Modifier
) {
    Column(modifier = modifier) {
        Text(
            text = stringResource(dogName),
            style = MaterialTheme.typography.displayMedium,
            modifier = Modifier.padding(top = dimensionResource(R.dimen.padding_small))
        )
        Text(
            text = stringResource(R.string.years_old, dogAge),
            style = MaterialTheme.typography.bodyLarge
        )
    }
}

@Preview
@Composable
fun WoofPreview() {
    WoofTheme(darkTheme = false) {
        WoofApp()
    }
}

@Preview
@Composable
fun WoofDarkThemePreview() {
    WoofTheme(darkTheme = true) {
        WoofApp()
    }
}

Screenshoot