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Халимов Рустам
2026-04-14 12:29:32 +03:00
parent 58bbdae26c
commit d7e75797ef
16 changed files with 553 additions and 282 deletions
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client-mobile/core/presentation/components/AppMediaLightbox.kt
+66 -32
View File
@@ -22,13 +22,19 @@ import androidx.compose.ui.unit.dp
import androidx.compose.ui.window.Dialog
import androidx.compose.ui.window.DialogProperties
import coil.compose.AsyncImage
import chats.domain.model.Media
import androidx.compose.foundation.pager.HorizontalPager
import androidx.compose.foundation.pager.rememberPagerState
@OptIn(androidx.compose.foundation.ExperimentalFoundationApi::class)
@Composable
fun AppMediaLightbox(
url: String,
type: String = "image",
mediaList: List<Media>,
initialIndex: Int = 0,
onClose: () -> Unit
) {
val pagerState = rememberPagerState(initialPage = initialIndex, pageCount = { mediaList.size })
Dialog(
onDismissRequest = onClose,
properties = DialogProperties(
@@ -36,41 +42,61 @@ fun AppMediaLightbox(
decorFitsSystemWindows = false
)
) {
var scale by remember { mutableFloatStateOf(1f) }
var offset by remember { mutableStateOf(androidx.compose.ui.geometry.Offset.Zero) }
Box(
modifier = Modifier
.fillMaxSize()
.background(Color.Black)
.pointerInput(Unit) {
detectTransformGestures { _, pan, zoom, _ ->
scale = (scale * zoom).coerceIn(1f, 5f)
offset += pan
) {
HorizontalPager(
state = pagerState,
modifier = Modifier.fillMaxSize(),
pageSpacing = 16.dp,
beyondBoundsPageCount = 1
) { page ->
val media = mediaList[page]
Box(
modifier = Modifier.fillMaxSize(),
contentAlignment = Alignment.Center
) {
if (media.type.startsWith("video")) {
AppVideoPlayer(
url = media.url,
modifier = Modifier.fillMaxSize(),
useController = true,
autoPlay = true
)
} else {
var scale by remember { mutableFloatStateOf(1f) }
var offset by remember { mutableStateOf(androidx.compose.ui.geometry.Offset.Zero) }
AsyncImage(
model = media.url,
contentDescription = null,
modifier = Modifier
.fillMaxSize()
.pointerInput(Unit) {
detectTransformGestures(
onGesture = { _, pan, zoom, _ ->
scale = (scale * zoom).coerceIn(1f, 5f)
if (scale > 1f) {
offset += pan
} else {
offset = androidx.compose.ui.geometry.Offset.Zero
}
}
)
}
.graphicsLayer(
scaleX = scale,
scaleY = scale,
translationX = offset.x,
translationY = offset.y
),
contentScale = ContentScale.Fit
)
}
}
) {
if (type == "video") {
AppVideoPlayer(
url = url,
modifier = Modifier.fillMaxSize(),
useController = true,
autoPlay = true
)
} else {
AsyncImage(
model = url,
contentDescription = null,
modifier = Modifier
.fillMaxSize()
.graphicsLayer(
scaleX = scale,
scaleY = scale,
translationX = offset.x,
translationY = offset.y
),
contentScale = ContentScale.Fit
)
}
// Top Bar
@@ -91,8 +117,16 @@ fun AppMediaLightbox(
Icon(Icons.Default.Close, contentDescription = null, tint = Color.White)
}
if (mediaList.isNotEmpty()) {
Text(
text = "${pagerState.currentPage + 1} / ${mediaList.size}",
color = Color.White,
style = MaterialTheme.typography.titleMedium
)
}
IconButton(
onClick = { /* Handle download */ },
onClick = { /* Handle download of mediaList[pagerState.currentPage] */ },
modifier = Modifier
.clip(CircleShape)
.background(Color.Black.copy(alpha = 0.5f))