Add Duration-based delay extension helpers

V2rayNG/app/src/main/java/com/v2ray/ang/core/CoreServiceManager.kt

@@ -31,7 +31,7 @@ import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.Utils
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.launch
 import libv2ray.CoreCallbackHandler
 import libv2ray.CoreController

V2rayNG/app/src/main/java/com/v2ray/ang/extension/_Ext.kt

@@ -7,6 +7,7 @@ import com.v2ray.ang.enums.EConfigType
 import java.io.Serializable
 import java.net.URI
 import java.util.Locale
+import kotlin.time.Duration.Companion.milliseconds
 
 const val THRESHOLD = 1000L
 const val DIVISOR = 1024.0
@@ -76,3 +77,19 @@ fun EConfigType.isGroupType(): Boolean {
 fun EConfigType.isComplexType(): Boolean {
     return this == EConfigType.CUSTOM || this == EConfigType.POLICYGROUP || this == EConfigType.PROXYCHAIN
 }
+
+/**
+ * Shorthand for delay with Int milliseconds using Duration to avoid legacy Long overload warning.
+ */
+suspend fun delay(millis: Int) {
+    kotlinx.coroutines.delay(millis.toLong().milliseconds)
+}
+
+/**
+ * Shorthand for delay with Long milliseconds using Duration to avoid legacy Long overload warning.
+ */
+suspend fun delay(millis: Long) {
+    kotlinx.coroutines.delay(millis.milliseconds)
+}
+
+

V2rayNG/app/src/main/java/com/v2ray/ang/handler/NotificationManager.kt

@@ -21,7 +21,7 @@ import com.v2ray.ang.util.LogUtil
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.isActive
 import kotlinx.coroutines.launch
 import kotlin.math.min

V2rayNG/app/src/main/java/com/v2ray/ang/service/DialerNativeService.kt

@@ -8,7 +8,7 @@ import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.SupervisorJob
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.isActive
 import kotlinx.coroutines.launch
 import okhttp3.Call

V2rayNG/app/src/main/java/com/v2ray/ang/service/NetworkMonitor.kt

@@ -10,7 +10,7 @@ import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.launch
 
 /**

V2rayNG/app/src/main/java/com/v2ray/ang/ui/compose/Scrollbar.kt

@@ -26,7 +26,7 @@ import androidx.compose.ui.unit.dp
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.compose.LocalLifecycleOwner
 import androidx.lifecycle.compose.currentStateAsState
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.flow.collectLatest
 
 data class ScrollbarConfig(

V2rayNG/app/src/main/java/com/v2ray/ang/ui/compose/SnackBar.kt

@@ -33,7 +33,7 @@ import androidx.lifecycle.compose.LocalLifecycleOwner
 import androidx.lifecycle.repeatOnLifecycle
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.channels.BufferOverflow
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.asSharedFlow
 import kotlinx.coroutines.launch
@@ -88,7 +88,7 @@ class AppSnackbarController(
             if (currentShowTime != 0L) {
                 val elapsed = System.currentTimeMillis() - currentShowTime
                 if (elapsed < SnackbarThrottleMs) {
-                    delay((SnackbarThrottleMs - elapsed).milliseconds)
+                    delay((SnackbarThrottleMs - elapsed))
                 }
             }
 

V2rayNG/app/src/main/java/com/v2ray/ang/ui/main/MainScreen.kt

@@ -30,7 +30,7 @@ import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.v2ray.ang.dto.entities.ProfileItem
 import com.v2ray.ang.ui.compose.LocalDarkTheme
 import com.v2ray.ang.ui.compose.QRCodeDialog
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.launch
 
@@ -130,7 +130,7 @@ fun MainScreen(
                     lazyListStates[target.groupId] != null
                 }
                 if (ready) return@repeat
-                delay(16L)
+                delay(16)
             }
 
             if (latestDoubleColumnDisplay) {
@@ -149,7 +149,7 @@ fun MainScreen(
                 }
             }
         } finally {
-            delay(32L)
+            delay(32)
             locateInProgress = false
             mainViewModel.onAction(MainAction.LocateHandled(target))
         }

V2rayNG/app/src/main/java/com/v2ray/ang/ui/main/MainViewModel.kt

@@ -24,7 +24,7 @@ import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.currentCoroutineContext
-import kotlinx.coroutines.delay
+import com.v2ray.ang.extension.delay
 import kotlinx.coroutines.ensureActive
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
@@ -222,7 +222,7 @@ class MainViewModel(
         viewModelScope.launch(preloadDispatcher) {
             try {
                 initialPageReady.await()
-                delay(32L)
+                delay(32)
                 dataSource.initAssets()
                 dataSource.syncSubscriptions()
             } catch (cancelled: CancellationException) {
@@ -364,7 +364,7 @@ class MainViewModel(
                 preloadJob = viewModelScope.launch(preloadDispatcher) {
                     preloadOrder.forEach { groupId ->
                         ensureActive()
-                        delay(32L)
+                        delay(32)
                         val servers = loadGroup(groupId, forceRefresh)
                         updateGroupUi(groupId, servers)
                     }
@@ -617,7 +617,7 @@ class MainViewModel(
             }
             order.forEachIndexed { index, groupId ->
                 ensureActive()
-                if (index > 0) delay(32L)
+                if (index > 0) delay(32)
                 updateGroupUi(groupId, loadGroup(groupId, forceRefresh = true))
             }
         }
@@ -628,7 +628,7 @@ class MainViewModel(
         keywordFilter = keyword
         filterJob?.cancel()
         filterJob = viewModelScope.launch(defaultDispatcher) {
-            delay(300L)
+            delay(300)
             val snapshot = cacheMutex.withLock { groupDataCache.toMap() }
             ensureActive()
             snapshot.forEach { (groupId, servers) ->