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details screen desing
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pramodbharti committed Sep 27, 2023
1 parent 1c48f3c commit be75e3a
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Showing 11 changed files with 306 additions and 18 deletions.
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@@ -1,4 +1,4 @@
package com.pramodbharti.filmo.ui
package com.pramodbharti.filmo.ui.components

import androidx.compose.foundation.ExperimentalFoundationApi
import androidx.compose.foundation.pager.PagerState
Expand All @@ -17,8 +17,9 @@ fun Modifier.carouselTransition(page: Int, pagerState: PagerState) =
lerp(
start = 0.7f,
stop = 1f,
fraction = 1f - pageOffset.coerceIn(0f,1f)
fraction = 1f - pageOffset.coerceIn(0f, 1f)
)
alpha = transformation
scaleY = transformation
}
}

Original file line number Diff line number Diff line change
@@ -1,21 +1,297 @@
package com.pramodbharti.filmo.ui.screens.details

import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.lazy.LazyRow
import androidx.compose.foundation.lazy.items
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.verticalScroll
import androidx.compose.material3.Icon
import androidx.compose.material3.IconButton
import androidx.compose.material3.MaterialTheme
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.graphics.Brush
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.ImageBitmap
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.layout.ContentScale
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.TextUnit
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import coil.compose.AsyncImage
import coil.request.ImageRequest
import com.pramodbharti.filmo.R
import com.pramodbharti.filmo.ui.models.MovieItem
import com.pramodbharti.filmo.ui.screens.home.MoviePosterList
import com.pramodbharti.filmo.ui.screens.home.MoviesScreen
import com.pramodbharti.filmo.ui.screens.home.MoviesSection
import com.pramodbharti.filmo.ui.screens.home.dummyMovies
import com.pramodbharti.filmo.ui.theme.FilmoTheme

@Composable
fun ItemDetailsScreen(movieItem: MovieItem, modifier: Modifier = Modifier) {
Column(modifier = Modifier.verticalScroll(rememberScrollState())) {
ItemDetails(movieItem = movieItem)
MoviesSection(title = "Cast") {
CastItemRow(casts = dummyCastData)
}
MoviesSection(title = "Similar") {
MoviePosterList(movies = dummyMovies)
}
MoviesSection(title = "Recommended for you") {
MoviePosterList(movies = dummyMovies)
}
}
}

@Preview(showBackground = true)
@Composable
fun ItemDetailsScreen() {
FilmoTheme {
ItemDetailsScreen(movieItem = dummyMovies[1])
}
}

@Composable
fun ItemDetails(movieItem: MovieItem, modifier: Modifier = Modifier) {
Box(modifier) {
AsyncImage(
model = ImageRequest
.Builder(context = LocalContext.current)
.data(movieItem.backdrop)
.crossfade(true)
.build(),
placeholder = painterResource(id = movieItem.backdrop),
error = painterResource(id = movieItem.backdrop),
contentScale = ContentScale.Crop,
contentDescription = null,
modifier = Modifier
.fillMaxWidth()
)

ItemDetailsSection(
movieItem = movieItem,
modifier = Modifier.align(Alignment.BottomCenter)
)
}
}

@Composable
fun ItemDetailsSection(movieItem: MovieItem, modifier: Modifier = Modifier) {
Column(
modifier = modifier.background(
brush = Brush.verticalGradient(
colorStops = arrayOf(
0.0f to Color.Black.copy(alpha = 0.0f),
0.1f to Color.Black.copy(alpha = 0.5f),
0.2f to Color.Black.copy(alpha = 0.7f),
0.7f to Color.Black.copy(alpha = 0.9f),
1f to Color.Black.copy(alpha = 1f)
)
)
)
) {
TitleAndFavorite(title = movieItem.title)
TagItemsRow(tags = dummyGenreList)
AboutSection()
}
}

@Composable
fun ActionButton(modifier: Modifier = Modifier) {
Row {

}
}

@Composable
fun TitleAndFavorite(title: String, modifier: Modifier = Modifier) {
Row(
modifier = modifier
.padding(horizontal = 16.dp),
verticalAlignment = Alignment.CenterVertically
) {
Text(
text = title,
style = MaterialTheme.typography.titleMedium,
color = Color.LightGray,
modifier = Modifier.weight(1f),
fontWeight = FontWeight.Bold
)
IconButton(onClick = { /*TODO*/ }) {
Icon(
painter = painterResource(id = R.drawable.baseline_favorite),
contentDescription = null,
tint = Color.White,
modifier = Modifier
.background(
color = Color.Gray.copy(alpha = 0.5f),
shape = CircleShape
)
.padding(8.dp)
.size(20.dp)
)
}
}
}

@Composable
fun TagItemsRow(tags: List<String>, modifier: Modifier = Modifier) {
LazyRow(
horizontalArrangement = Arrangement.spacedBy(4.dp),
modifier = modifier,
contentPadding = PaddingValues(
start = 16.dp,
end = 16.dp,
bottom = 8.dp
)
) {
items(tags) {
TagItem(tagName = it)
}
}
}

@Composable
fun TagItem(tagName: String, modifier: Modifier = Modifier) {
Text(
text = tagName,
style = MaterialTheme.typography.bodySmall,
color = Color.White,
fontSize = 10.sp,
modifier = modifier
.background(Color.DarkGray)
.padding(horizontal = 4.dp, vertical = 2.dp)
)
}

@Composable
fun AboutSection(modifier: Modifier = Modifier) {
Text(
text = "How to scroll view pager (accompanist library) on button click in jetpack compose Android".repeat(
3
),
style = MaterialTheme.typography.titleMedium,
color = Color.LightGray,
fontSize = 10.sp,
fontWeight = FontWeight.Light,
modifier = modifier.padding(start = 16.dp, bottom = 16.dp),
lineHeight = 18.sp
)
}

@Composable
fun CastItemRow(casts: List<Cast>, modifier: Modifier = Modifier) {
LazyRow(
modifier = modifier,
horizontalArrangement = Arrangement.spacedBy(16.dp),
contentPadding = PaddingValues(horizontal = 16.dp, vertical = 8.dp)
) {
items(casts) {
CastItem(cast = it)
}
}
}

@Composable
fun CastItem(cast: Cast, modifier: Modifier = Modifier) {
Column {
Column(
modifier = modifier.width(80.dp),
horizontalAlignment = Alignment.CenterHorizontally
) {
AsyncImage(
model = ImageRequest.Builder(context = LocalContext.current),
contentDescription = null
model = ImageRequest
.Builder(context = LocalContext.current)
.data(cast.photo)
.crossfade(true)
.build(),
placeholder = painterResource(id = cast.photo),
error = painterResource(id = cast.photo),
contentScale = ContentScale.Crop,
contentDescription = null,
modifier = Modifier
.clip(CircleShape)
.height(80.dp)
)
Text(
text = cast.name,
style = MaterialTheme.typography.bodyMedium,
textAlign = TextAlign.Center
)
Text(text = cast.name)
}
}
}

@Preview
@Composable
fun ItemDetailsPreview() {
ItemDetails(movieItem = dummyMovies[0])
}

@Preview(showBackground = true)
@Composable
fun TitleAndFavoritePreview() {
TitleAndFavorite(title = dummyGenreList[0])
}

@Preview(showBackground = true)
@Composable
fun TagItemsRowPreview() {
TagItemsRow(tags = dummyGenreList)
}

@Preview(showBackground = true)
@Composable
fun AboutSectionPReview() {
AboutSection()
}

@Preview(showBackground = true)
@Composable
fun CastItemRowPreview() {
CastItemRow(casts = dummyCastData)
}

@Preview(showBackground = true)
@Composable
fun CastItemPreview() {
CastItem(cast = dummyCastData[0])
}

val dummyGenreList = listOf(
"Adventure",
"Action",
"Animation",
"Documentary",
"Fantasy",
"History",
"Science Fiction"
)

val dummyCastData = listOf(
Cast("Pramod Bharti", R.drawable.dddd),
Cast("Konark Chakra", R.drawable.placeholder),
Cast("Unknown Profile", R.drawable.profile_picture),
Cast("Pramod Bharti", R.drawable.dddd),
Cast("Konark Chakra", R.drawable.placeholder),
Cast("Unknown Profile", R.drawable.profile_picture)
)
Original file line number Diff line number Diff line change
@@ -1,6 +1,5 @@
package com.pramodbharti.filmo.ui.screens.home

import android.util.Log
import androidx.compose.foundation.ExperimentalFoundationApi
import androidx.compose.foundation.background
import androidx.compose.foundation.interaction.collectIsDraggedAsState
Expand All @@ -21,7 +20,6 @@ import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableIntStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
Expand All @@ -31,7 +29,7 @@ import androidx.compose.ui.graphics.Shape
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.dp
import com.pramodbharti.filmo.ui.carouselTransition
import com.pramodbharti.filmo.ui.components.carouselTransition
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch

Expand Down
Original file line number Diff line number Diff line change
@@ -1,17 +1,14 @@
package com.pramodbharti.filmo.ui.screens.home

import android.content.res.Configuration.UI_MODE_NIGHT_YES
import androidx.compose.foundation.BorderStroke
import androidx.compose.foundation.ExperimentalFoundationApi
import androidx.compose.foundation.background
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.heightIn
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.paddingFromBaseline
import androidx.compose.foundation.layout.size
Expand All @@ -21,7 +18,6 @@ import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.verticalScroll
import androidx.compose.material3.Card
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.CardElevation
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
Expand All @@ -33,17 +29,14 @@ import androidx.compose.ui.graphics.RectangleShape
import androidx.compose.ui.layout.ContentScale
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.TextUnit
import androidx.compose.ui.unit.dp
import coil.compose.AsyncImage
import coil.request.ImageRequest
import com.pramodbharti.filmo.R
import com.pramodbharti.filmo.ui.Constants
import com.pramodbharti.filmo.ui.carouselTransition
import com.pramodbharti.filmo.ui.models.MovieItem
import com.pramodbharti.filmo.ui.theme.FilmoTheme

Expand Down
5 changes: 5 additions & 0 deletions app/src/main/res/drawable/baseline_favorite.xml
Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
<vector android:height="24dp" android:tint="#E7E0E0"
android:viewportHeight="24" android:viewportWidth="24"
android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
<path android:fillColor="@android:color/white" android:pathData="M12,21.35l-1.45,-1.32C5.4,15.36 2,12.28 2,8.5 2,5.42 4.42,3 7.5,3c1.74,0 3.41,0.81 4.5,2.09C13.09,3.81 14.76,3 16.5,3 19.58,3 22,5.42 22,8.5c0,3.78 -3.4,6.86 -8.55,11.54L12,21.35z"/>
</vector>
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