Updated on 2026-08-14

core/ui/src/main/java/com/tangem/core/ui/components/bottomsheets/tokenreceive/TokenReceiveBottomSheet.kt

@@ -1,6 +1,5 @@
 package com.tangem.core.ui.components.bottomsheets.tokenreceive
 
-import android.widget.Toast
 import androidx.compose.animation.animateColorAsState
 import androidx.compose.foundation.*
 import androidx.compose.foundation.layout.*
@@ -9,10 +8,12 @@ import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.foundation.pager.HorizontalPager
 import androidx.compose.foundation.pager.rememberPagerState
 import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material3.SnackbarHostState
 import androidx.compose.material3.Text
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.hapticfeedback.HapticFeedbackType
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.platform.LocalClipboardManager
@@ -26,9 +27,11 @@ import com.tangem.core.ui.components.SecondaryButtonIconStart
 import com.tangem.core.ui.components.bottomsheets.TangemBottomSheet
 import com.tangem.core.ui.components.bottomsheets.TangemBottomSheetConfig
 import com.tangem.core.ui.components.rememberQrPainters
+import com.tangem.core.ui.components.snackbar.CopiedTextSnackbarHost
 import com.tangem.core.ui.extensions.resolveReference
 import com.tangem.core.ui.extensions.shareText
 import com.tangem.core.ui.res.TangemTheme
+import kotlinx.coroutines.launch
 
 @Composable
 fun TokenReceiveBottomSheet(config: TangemBottomSheetConfig) {
@@ -40,117 +43,88 @@ fun TokenReceiveBottomSheet(config: TangemBottomSheetConfig) {
 @Composable
 private fun TokenReceiveBottomSheetContent(content: TokenReceiveBottomSheetConfig) {
     var selectedAddress by remember { mutableStateOf(content.addresses.first()) }
-    Column(
-        modifier = Modifier
-            .verticalScroll(state = rememberScrollState())
-            .padding(
-                start = TangemTheme.dimens.spacing24,
-                top = TangemTheme.dimens.spacing24,
-                end = TangemTheme.dimens.spacing24,
-                bottom = TangemTheme.dimens.spacing16,
-            ),
-        horizontalAlignment = Alignment.CenterHorizontally,
-        verticalArrangement = Arrangement.spacedBy(space = TangemTheme.dimens.spacing24),
-    ) {
-        QrCodeContent(
-            content = content,
-            onAddressChange = { selectedAddress = it },
-        )
-        Text(
-            text = stringResource(R.string.receive_bottom_sheet_warning_message_full, content.name),
-            color = TangemTheme.colors.text.secondary,
-            textAlign = TextAlign.Center,
-            style = TangemTheme.typography.caption2,
-        )
-        Row(
-            horizontalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing16),
+
+    val snackbarHostState = remember(::SnackbarHostState)
+
+    ContainerWithSnackbarHost(snackbarHostState = snackbarHostState) {
+        Column(
+            modifier = Modifier
+                .verticalScroll(state = rememberScrollState())
+                .padding(
+                    start = TangemTheme.dimens.spacing24,
+                    top = TangemTheme.dimens.spacing24,
+                    end = TangemTheme.dimens.spacing24,
+                    bottom = TangemTheme.dimens.spacing16,
+                ),
+            horizontalAlignment = Alignment.CenterHorizontally,
+            verticalArrangement = Arrangement.spacedBy(space = TangemTheme.dimens.spacing24),
         ) {
-            val clipboardManager = LocalClipboardManager.current
-            val hapticFeedback = LocalHapticFeedback.current
-            val context = LocalContext.current
-            SecondaryButtonIconStart(
-                modifier = Modifier.weight(1f),
-                text = stringResource(id = R.string.common_copy),
-                iconResId = R.drawable.ic_copy_24,
-                onClick = {
-                    content.onCopyClick.invoke()
-                    hapticFeedback.performHapticFeedback(HapticFeedbackType.LongPress)
-                    clipboardManager.setText(AnnotatedString(selectedAddress.value))
-                    Toast.makeText(context, R.string.wallet_notification_address_copied, Toast.LENGTH_SHORT).show()
-                },
-            )
-            SecondaryButtonIconStart(
-                modifier = Modifier.weight(1f),
-                text = stringResource(id = R.string.common_share),
-                iconResId = R.drawable.ic_share_24,
-                onClick = {
-                    content.onShareClick.invoke()
-                    hapticFeedback.performHapticFeedback(HapticFeedbackType.LongPress)
-                    context.shareText(selectedAddress.value)
-                },
-            )
+            QrCodeContent(content = content, onAddressChange = { selectedAddress = it })
+
+            DisclaimerText(text = content.name)
+
+            Row(horizontalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing16)) {
+                CopyButton(
+                    address = selectedAddress.value,
+                    snackbarHostState = snackbarHostState,
+                    onClick = content.onCopyClick,
+                    modifier = Modifier.weight(1f),
+                )
+
+                ShareButton(
+                    address = selectedAddress.value,
+                    onClick = content.onShareClick,
+                    modifier = Modifier.weight(1f),
+                )
+            }
         }
     }
 }
 
-@Suppress("LongMethod")
+@Composable
+private fun ContainerWithSnackbarHost(snackbarHostState: SnackbarHostState, content: @Composable () -> Unit) {
+    Box {
+        content()
+
+        CopiedTextSnackbarHost(
+            hostState = snackbarHostState,
+            modifier = Modifier
+                .align(Alignment.BottomCenter)
+                .padding(bottom = TangemTheme.dimens.spacing80),
+        )
+    }
+}
+
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
 private fun QrCodeContent(content: TokenReceiveBottomSheetConfig, onAddressChange: (AddressModel) -> Unit) {
     val qrCodes = rememberQrPainters(content.addresses.map(AddressModel::value))
+
     val pagerState = rememberPagerState(
         initialPage = 0,
         initialPageOffsetFraction = 0f,
-    ) {
-        content.addresses.count()
-    }
+        pageCount = content.addresses::count,
+    )
 
     LaunchedEffect(key1 = pagerState.currentPage) {
         onAddressChange.invoke(content.addresses[pagerState.currentPage])
     }
 
-    HorizontalPager(
-        state = pagerState,
-    ) { currentPage ->
-        Column(
-            modifier = Modifier.fillMaxWidth(),
-            horizontalAlignment = Alignment.CenterHorizontally,
-            verticalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing24),
-        ) {
-            Text(
-                text = stringResource(
-                    R.string.receive_bottom_sheet_warning_message,
-                    getName(content = content, index = pagerState.currentPage),
-                    content.symbol,
-                    content.network,
-                ),
-                color = TangemTheme.colors.text.primary1,
-                textAlign = TextAlign.Center,
-                style = TangemTheme.typography.h3,
-            )
-            Image(
-                painter = qrCodes[currentPage],
-                contentDescription = null,
-                contentScale = ContentScale.Fit,
-                modifier = Modifier
-                    .size(TangemTheme.dimens.size248),
-            )
-            Text(
-                text = content.addresses[currentPage].value,
-                color = TangemTheme.colors.text.primary1,
-                textAlign = TextAlign.Center,
-                style = TangemTheme.typography.subtitle1,
-            )
-        }
+    HorizontalPager(state = pagerState) { currentPage ->
+        QrCodePage(
+            content = content,
+            qrCodePainter = qrCodes[currentPage],
+            currentIndex = currentPage,
+        )
     }
 
     if (pagerState.pageCount > 1) {
         val indicatorState = rememberLazyListState()
         val selectedColor = TangemTheme.colors.icon.primary1
         val unselectedColor = TangemTheme.colors.icon.informative
+
         LazyRow(
-            modifier = Modifier
-                .height(TangemTheme.dimens.size20),
+            modifier = Modifier.height(TangemTheme.dimens.size20),
             state = indicatorState,
             horizontalArrangement = Arrangement.Center,
             verticalAlignment = Alignment.CenterVertically,
@@ -158,17 +132,14 @@ private fun QrCodeContent(content: TokenReceiveBottomSheetConfig, onAddressChang
             repeat(pagerState.pageCount) { iteration ->
                 item(key = iteration) {
                     val color by animateColorAsState(
-                        if (pagerState.currentPage == iteration) selectedColor else unselectedColor,
+                        targetValue = if (pagerState.currentPage == iteration) selectedColor else unselectedColor,
+                        label = "",
                     )
+
                     Box(
                         modifier = Modifier
-                            .padding(
-                                start = TangemTheme.dimens.spacing4,
-                                top = TangemTheme.dimens.spacing6,
-                                end = TangemTheme.dimens.spacing4,
-                                bottom = TangemTheme.dimens.spacing6,
-                            )
-                            .background(color, CircleShape)
+                            .padding(horizontal = TangemTheme.dimens.spacing4, vertical = TangemTheme.dimens.spacing6)
+                            .background(color = color, shape = CircleShape)
                             .size(TangemTheme.dimens.size7),
                     )
                 }
@@ -177,6 +148,41 @@ private fun QrCodeContent(content: TokenReceiveBottomSheetConfig, onAddressChang
     }
 }
 
+@Composable
+private fun QrCodePage(content: TokenReceiveBottomSheetConfig, qrCodePainter: Painter, currentIndex: Int) {
+    Column(
+        modifier = Modifier.fillMaxWidth(),
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing24),
+    ) {
+        Text(
+            text = stringResource(
+                R.string.receive_bottom_sheet_warning_message,
+                getName(content = content, index = currentIndex),
+                content.symbol,
+                content.network,
+            ),
+            color = TangemTheme.colors.text.primary1,
+            textAlign = TextAlign.Center,
+            style = TangemTheme.typography.h3,
+        )
+
+        Image(
+            painter = qrCodePainter,
+            contentDescription = null,
+            contentScale = ContentScale.Fit,
+            modifier = Modifier.size(TangemTheme.dimens.size248),
+        )
+
+        Text(
+            text = content.addresses[currentIndex].value,
+            color = TangemTheme.colors.text.primary1,
+            textAlign = TextAlign.Center,
+            style = TangemTheme.typography.subtitle1,
+        )
+    }
+}
+
 @Composable
 private fun getName(content: TokenReceiveBottomSheetConfig, index: Int): String {
     return if (content.addresses.size < 2) {
@@ -184,4 +190,61 @@ private fun getName(content: TokenReceiveBottomSheetConfig, index: Int): String
     } else {
         "${content.addresses[index].displayName.resolveReference()} ${content.name}"
     }
+}
+
+@Composable
+private fun DisclaimerText(text: String) {
+    Text(
+        text = stringResource(R.string.receive_bottom_sheet_warning_message_full, text),
+        color = TangemTheme.colors.text.secondary,
+        textAlign = TextAlign.Center,
+        style = TangemTheme.typography.caption2,
+    )
+}
+
+@Composable
+private fun CopyButton(
+    address: String,
+    snackbarHostState: SnackbarHostState,
+    onClick: () -> Unit,
+    modifier: Modifier = Modifier,
+) {
+    val hapticFeedback = LocalHapticFeedback.current
+    val clipboardManager = LocalClipboardManager.current
+    val coroutineScope = rememberCoroutineScope()
+    val resources = LocalContext.current.resources
+
+    SecondaryButtonIconStart(
+        modifier = modifier,
+        text = stringResource(id = R.string.common_copy),
+        iconResId = R.drawable.ic_copy_24,
+        onClick = {
+            onClick()
+            hapticFeedback.performHapticFeedback(HapticFeedbackType.LongPress)
+            clipboardManager.setText(AnnotatedString(address))
+
+            coroutineScope.launch {
+                snackbarHostState.showSnackbar(
+                    message = resources.getString(R.string.wallet_notification_address_copied),
+                )
+            }
+        },
+    )
+}
+
+@Composable
+private fun ShareButton(address: String, onClick: () -> Unit, modifier: Modifier = Modifier) {
+    val hapticFeedback = LocalHapticFeedback.current
+    val context = LocalContext.current
+
+    SecondaryButtonIconStart(
+        modifier = modifier,
+        text = stringResource(id = R.string.common_share),
+        iconResId = R.drawable.ic_share_24,
+        onClick = {
+            onClick()
+            hapticFeedback.performHapticFeedback(HapticFeedbackType.LongPress)
+            context.shareText(address)
+        },
+    )
 }