add restart dialog for edge to edge setting

app/src/main/java/com/uravgcode/chooser/composables/screens/SettingsScreen.kt

@@ -39,8 +39,10 @@ import androidx.compose.runtime.mutableLongStateOf
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import com.uravgcode.chooser.composables.settings.RestartDialog
 import com.uravgcode.chooser.composables.settings.SettingsRowPercentSlider
 import com.uravgcode.chooser.composables.settings.SettingsRowSwitch
 import com.uravgcode.chooser.composables.settings.SettingsRowTimeSlider
@@ -49,13 +51,22 @@ import com.uravgcode.chooser.utilities.SettingsManager
 @Composable
 @OptIn(ExperimentalMaterial3Api::class)
 fun SettingsScreen(onNavigateBack: () -> Unit) {
+    val context = LocalContext.current
+    val showRestartDialog = remember { mutableStateOf(false) }
+
     val isSoundEnabled = remember { mutableStateOf(SettingsManager.soundEnabled) }
     val isVibrationEnabled = remember { mutableStateOf(SettingsManager.vibrationEnabled) }
     val isEdgeToEdgeEnabled = remember { mutableStateOf(SettingsManager.edgeToEdgeEnabled) }
     val circleSizeFactor = remember { mutableFloatStateOf(SettingsManager.circleSizeFactor) }
     val circleLifetime = remember { mutableLongStateOf(SettingsManager.circleLifetime) }
     val orderCircleLifetime = remember { mutableLongStateOf(SettingsManager.orderCircleLifetime) }
 
+    RestartDialog(
+        showRestartDialog = showRestartDialog.value,
+        onDismiss = { showRestartDialog.value = false },
+        context = context
+    )
+
     Scaffold(
         topBar = {
             TopAppBar(
@@ -111,6 +122,7 @@ fun SettingsScreen(onNavigateBack: () -> Unit) {
                 onCheckedChange = { isChecked ->
                     isEdgeToEdgeEnabled.value = isChecked
                     SettingsManager.edgeToEdgeEnabled = isChecked
+                    showRestartDialog.value = true
                 }
             )
 

app/src/main/java/com/uravgcode/chooser/composables/settings/RestartDialog.kt

@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2025 UrAvgCode
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * @author UrAvgCode
+ * @description RestartDialog shows a restart dialog if a setting requires a restart to take effect.
+ */
+
+package com.uravgcode.chooser.composables.settings
+
+import android.app.Activity
+import android.content.Context
+import android.content.Intent
+import androidx.compose.material3.AlertDialog
+import androidx.compose.material3.Button
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import com.uravgcode.chooser.MainActivity
+
+@Composable
+fun RestartDialog(
+    showRestartDialog: Boolean,
+    onDismiss: () -> Unit,
+    context: Context
+) {
+    if (showRestartDialog) {
+        AlertDialog(
+            onDismissRequest = { onDismiss() },
+            title = { Text(text = "Restart Required") },
+            text = { Text(text = "Changes will take effect after restart. Do you want to restart now?") },
+            confirmButton = {
+                Button(onClick = {
+                    onDismiss()
+                    val intent = Intent(context, MainActivity::class.java)
+                    intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_NEW_TASK)
+                    context.startActivity(intent)
+                    if (context is Activity) {
+                        context.finish()
+                    }
+                }) {
+                    Text("Restart")
+                }
+            },
+            dismissButton = {
+                Button(onClick = { onDismiss() }) {
+                    Text("Cancel")
+                }
+            }
+        )
+    }
+}