Tugas 6 - PPB F

Nama: Nabila Zakiyah Khansa Machrus
NRP: 5025201139
Kelas: PPB F

Membuat Image Scroll dengan menggunakan Desain Material




class MainActivity : ComponentActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContent {
AffirmationsTheme {
// A surface container using the 'background' color from the theme
Surface(
modifier = Modifier.fillMaxSize(),
color = MaterialTheme.colorScheme.background
) {
AffirmationsApp()
}
}
}
}
}
@Composable
fun AffirmationsApp() {
AffirmationList(
affirmationList = Datasource().loadAffirmations(),
)
}
@Composable
fun AffirmationList(affirmationList: List<Affirmation>, modifier: Modifier = Modifier) {
LazyColumn(modifier = modifier) {
items(affirmationList) { affirmation ->
AffirmationCard(
affirmation = affirmation,
modifier = Modifier.padding(8.dp)
)
}
}
}
@Composable
fun AffirmationCard(affirmation: Affirmation, modifier: Modifier = Modifier) {
Card(modifier = modifier) {
Column {
Image(
painter = painterResource(affirmation.imageResourceId),
contentDescription = stringResource(affirmation.stringResourceId),
modifier = Modifier
.fillMaxWidth()
.height(194.dp),
contentScale = ContentScale.Crop
)
Text(
text = LocalContext.current.getString(affirmation.stringResourceId),
modifier = Modifier.padding(16.dp),
style = MaterialTheme.typography.headlineSmall
)
}
}
}
@Preview
@Composable
private fun AffirmationCardPreview() {
AffirmationCard(Affirmation(R.string.affirmation1, R.drawable.image1))
}
view raw MainActivity hosted with ❤ by GitHub
package com.example.affirmations.model
import androidx.annotation.DrawableRes
import androidx.annotation.StringRes
data class Affirmation(
@StringRes val stringResourceId: Int,
@DrawableRes val imageResourceId: Int
)
view raw affirmation hosted with ❤ by GitHub
class Datasource() {
fun loadAffirmations(): List<Affirmation> {
return listOf<Affirmation>(
Affirmation(R.string.affirmation1, R.drawable.image1),
Affirmation(R.string.affirmation2, R.drawable.image2),
Affirmation(R.string.affirmation3, R.drawable.image3),
Affirmation(R.string.affirmation4, R.drawable.image4),
Affirmation(R.string.affirmation5, R.drawable.image5),
Affirmation(R.string.affirmation6, R.drawable.image6),
Affirmation(R.string.affirmation7, R.drawable.image7),
Affirmation(R.string.affirmation8, R.drawable.image8),
Affirmation(R.string.affirmation9, R.drawable.image9),
Affirmation(R.string.affirmation10, R.drawable.image10))
}
}
view raw datasource hosted with ❤ by GitHub
hasil:


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