refactor: extract connection row from nwc

app/src/main/java/com/bitcointxoko/gudariwallet/ui/nwc/NwcConnectionRow.kt

@@ -0,0 +1,147 @@
+package com.bitcointxoko.gudariwallet.ui.nwc
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.*
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.automirrored.filled.KeyboardArrowRight
+import androidx.compose.material.icons.filled.Cable
+import androidx.compose.material.icons.filled.Delete
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.unit.dp
+import com.bitcointxoko.gudariwallet.api.NwcGetResponse
+import com.bitcointxoko.gudariwallet.ui.theme.semanticColors
+import java.time.Instant
+
+@Composable
+internal fun NwcConnectionRow(
+    connection       : NwcGetResponse,
+    isDeleting       : Boolean,
+    onDeleteConfirm  : () -> Unit,
+    onConnectionClick: () -> Unit,
+    modifier         : Modifier = Modifier
+) {
+    val key     = connection.data
+    val expired = key.expires_at > 0 && key.expires_at < Instant.now().epochSecond
+    val semantic = semanticColors()
+
+    // ── Swipe-to-delete state ────────────────────────────────────────────────
+    val dismissState = rememberSwipeToDismissBoxState(
+        confirmValueChange = {
+            // Always reject — we never want the row to stay dismissed.
+            // The dialog is triggered via LaunchedEffect on targetValue below.
+            false
+        },
+        positionalThreshold = { totalDistance -> totalDistance * 0.4f }
+    )
+
+    // targetValue changes to EndToStart as soon as the drag crosses the
+    // threshold, even though confirmValueChange returns false and currentValue
+    // stays at Settled. Use a flag so we only fire once per swipe gesture.
+    var dialogTriggered by remember { mutableStateOf(false) }
+
+    LaunchedEffect(dismissState.targetValue) {
+        if (dismissState.targetValue == SwipeToDismissBoxValue.EndToStart
+            && !isDeleting
+            && !dialogTriggered
+        ) {
+            dialogTriggered = true
+            onDeleteConfirm()
+            // Snap the row back to its resting position.
+            dismissState.reset()
+        }
+        // Reset the flag once the swipe returns to Settled so the
+        // gesture can be triggered again if the user cancels and re-swipes.
+        if (dismissState.targetValue == SwipeToDismissBoxValue.Settled) {
+            dialogTriggered = false
+        }
+    }
+
+    SwipeToDismissBox(
+        state                       = dismissState,
+        modifier                    = modifier,
+        enableDismissFromStartToEnd = false,
+        enableDismissFromEndToStart = !isDeleting,
+        backgroundContent = {
+            val fraction = dismissState.progress
+            val bgAlpha  = (fraction / 0.4f).coerceIn(0f, 1f)
+            Box(
+                modifier = Modifier
+                    .fillMaxSize()
+                    .background(MaterialTheme.colorScheme.error.copy(alpha = bgAlpha))
+                    .padding(end = 24.dp),
+                contentAlignment = Alignment.CenterEnd
+            ) {
+                Icon(
+                    imageVector        = Icons.Default.Delete,
+                    contentDescription = "Delete connection",
+                    tint               = MaterialTheme.colorScheme.onError.copy(alpha = bgAlpha)
+                )
+            }
+        }
+    ) {
+        Row(
+            modifier = Modifier
+                .fillMaxWidth()
+                .background(MaterialTheme.colorScheme.surface)
+                .clickable(onClick = onConnectionClick)
+                .padding(horizontal = 16.dp, vertical = 12.dp),
+            verticalAlignment = Alignment.CenterVertically
+        ) {
+            Icon(
+                imageVector        = Icons.Default.Cable,
+                contentDescription = null,
+                tint               = if (expired)
+                    MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.4f)
+                else
+                    MaterialTheme.colorScheme.primary,
+                modifier           = Modifier.size(20.dp)
+            )
+            Spacer(Modifier.width(12.dp))
+            Column(modifier = Modifier.weight(1f)) {
+                Text(
+                    text     = key.description.ifBlank { "Unnamed connection" },
+                    style    = MaterialTheme.typography.bodyMedium,
+                    maxLines = 1,
+                    overflow = TextOverflow.Ellipsis,
+                    color    = if (expired)
+                        MaterialTheme.colorScheme.onSurface.copy(alpha = 0.5f)
+                    else
+                        MaterialTheme.colorScheme.onSurface
+                )
+                Spacer(Modifier.height(2.dp))
+                Text(
+                    text  = if (key.last_used <= 0L) "Never used"
+                    else "Last used ${formatEpoch(key.last_used)}",
+                    style = MaterialTheme.typography.bodySmall,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant
+                )
+                if (expired) {
+                    Spacer(Modifier.height(4.dp))
+                    Surface(
+                        shape        = MaterialTheme.shapes.extraSmall,
+                        color        = semantic.errorContainer,
+                        contentColor = semantic.onErrorContainer
+                    ) {
+                        Text(
+                            text     = "Expired",
+                            style    = MaterialTheme.typography.labelSmall,
+                            modifier = Modifier.padding(horizontal = 6.dp, vertical = 2.dp)
+                        )
+                    }
+                }
+            }
+            Spacer(Modifier.width(8.dp))
+            Icon(
+                imageVector        = Icons.AutoMirrored.Default.KeyboardArrowRight,
+                contentDescription = null,
+                tint               = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.5f),
+                modifier           = Modifier.size(16.dp)
+            )
+        }
+    }
+}

app/src/main/java/com/bitcointxoko/gudariwallet/ui/nwc/NwcScreen.kt

@@ -5,8 +5,6 @@ import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.view.WindowManager
 import android.widget.Toast
-import androidx.compose.foundation.background
-import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
@@ -15,12 +13,9 @@ import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.automirrored.filled.ArrowBack
-import androidx.compose.material.icons.automirrored.filled.KeyboardArrowRight
 import androidx.compose.material.icons.filled.Add
-import androidx.compose.material.icons.filled.Cable
 import androidx.compose.material.icons.filled.CalendarToday
 import androidx.compose.material.icons.filled.Close
-import androidx.compose.material.icons.filled.Delete
 import androidx.compose.material.icons.filled.Schedule
 import androidx.compose.material3.*
 import androidx.compose.material3.pulltorefresh.PullToRefreshBox
@@ -29,15 +24,11 @@ import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.text.input.KeyboardType
-import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import com.bitcointxoko.gudariwallet.api.NwcGetResponse
 import com.bitcointxoko.gudariwallet.api.NwcNewBudget
 import com.bitcointxoko.gudariwallet.ui.receive.QrDisplayCard
-import com.bitcointxoko.gudariwallet.ui.theme.semanticColors
 import java.text.SimpleDateFormat
-import java.time.Instant
 import java.util.Calendar
 import java.util.Locale
 import androidx.core.net.toUri
@@ -610,134 +601,3 @@ private fun NwcPairingUrlDialog(
         }
     )
 }
-
-
-@OptIn(ExperimentalMaterial3Api::class)
-@Composable
-fun NwcConnectionRow(
-    connection       : NwcGetResponse,
-    isDeleting       : Boolean,
-    onDeleteConfirm  : () -> Unit,
-    onConnectionClick: () -> Unit,
-    modifier         : Modifier = Modifier
-) {
-    val key     = connection.data
-    val expired = key.expires_at > 0 && key.expires_at < Instant.now().epochSecond
-    val semantic = semanticColors()
-
-    // ── Swipe-to-delete state ────────────────────────────────────────────────
-    val dismissState = rememberSwipeToDismissBoxState(
-        confirmValueChange = {
-            // Always reject — we never want the row to stay dismissed.
-            // The dialog is triggered via LaunchedEffect on targetValue below.
-            false
-        },
-        positionalThreshold = { totalDistance -> totalDistance * 0.4f }
-    )
-
-    // targetValue changes to EndToStart as soon as the drag crosses the
-    // threshold, even though confirmValueChange returns false and currentValue
-    // stays at Settled. Use a flag so we only fire once per swipe gesture.
-    var dialogTriggered by remember { mutableStateOf(false) }
-
-    LaunchedEffect(dismissState.targetValue) {
-        if (dismissState.targetValue == SwipeToDismissBoxValue.EndToStart
-            && !isDeleting
-            && !dialogTriggered
-        ) {
-            dialogTriggered = true
-            onDeleteConfirm()
-            // Snap the row back to its resting position.
-            dismissState.reset()
-        }
-        // Reset the flag once the swipe returns to Settled so the
-        // gesture can be triggered again if the user cancels and re-swipes.
-        if (dismissState.targetValue == SwipeToDismissBoxValue.Settled) {
-            dialogTriggered = false
-        }
-    }
-
-    SwipeToDismissBox(
-        state                       = dismissState,
-        modifier                    = modifier,
-        enableDismissFromStartToEnd = false,
-        enableDismissFromEndToStart = !isDeleting,
-        backgroundContent = {
-            val fraction = dismissState.progress
-            val bgAlpha  = (fraction / 0.4f).coerceIn(0f, 1f)
-            Box(
-                modifier = Modifier
-                    .fillMaxSize()
-                    .background(MaterialTheme.colorScheme.error.copy(alpha = bgAlpha))
-                    .padding(end = 24.dp),
-                contentAlignment = Alignment.CenterEnd
-            ) {
-                Icon(
-                    imageVector        = Icons.Default.Delete,
-                    contentDescription = "Delete connection",
-                    tint               = MaterialTheme.colorScheme.onError.copy(alpha = bgAlpha)
-                )
-            }
-        }
-    ) {
-        Row(
-            modifier = Modifier
-                .fillMaxWidth()
-                .background(MaterialTheme.colorScheme.surface)
-                .clickable(onClick = onConnectionClick)
-                .padding(horizontal = 16.dp, vertical = 12.dp),
-            verticalAlignment = Alignment.CenterVertically
-        ) {
-            Icon(
-                imageVector        = Icons.Default.Cable,
-                contentDescription = null,
-                tint               = if (expired)
-                    MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.4f)
-                else
-                    MaterialTheme.colorScheme.primary,
-                modifier           = Modifier.size(20.dp)
-            )
-            Spacer(Modifier.width(12.dp))
-            Column(modifier = Modifier.weight(1f)) {
-                Text(
-                    text     = key.description.ifBlank { "Unnamed connection" },
-                    style    = MaterialTheme.typography.bodyMedium,
-                    maxLines = 1,
-                    overflow = TextOverflow.Ellipsis,
-                    color    = if (expired)
-                        MaterialTheme.colorScheme.onSurface.copy(alpha = 0.5f)
-                    else
-                        MaterialTheme.colorScheme.onSurface
-                )
-                Spacer(Modifier.height(2.dp))
-                Text(
-                    text  = if (key.last_used <= 0L) "Never used"
-                    else "Last used ${formatEpoch(key.last_used)}",
-                    style = MaterialTheme.typography.bodySmall,
-                    color = MaterialTheme.colorScheme.onSurfaceVariant
-                )
-                if (expired) {
-                    Spacer(Modifier.height(4.dp))
-                    Surface(
-                        shape        = MaterialTheme.shapes.extraSmall,
-                        color        = semantic.errorContainer,
-                        contentColor = semantic.onErrorContainer
-                    ) {
-                        Text(
-                            text     = "Expired",
-                            style    = MaterialTheme.typography.labelSmall,
-                            modifier = Modifier.padding(horizontal = 6.dp, vertical = 2.dp)
-                        )
-                    }
-                }
-            }
-            Spacer(Modifier.width(8.dp))
-            Icon(
-                imageVector        = Icons.AutoMirrored.Default.KeyboardArrowRight,
-                contentDescription = null,
-                tint               = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.5f),
-                modifier           = Modifier.size(16.dp)
-            )
-        }
-    }
-}