opt.: divide platform

lib/core/utils/icloud.dart

@@ -2,12 +2,12 @@ import 'dart:async';
 import 'dart:io';
 
 import 'package:icloud_storage/icloud_storage.dart';
+import 'package:toolbox/core/utils/platform/base.dart';
 import 'package:toolbox/data/res/logger.dart';
 
 import '../../data/model/app/error.dart';
 import '../../data/model/app/json.dart';
 import '../../data/res/path.dart';
-import 'platform.dart';
 
 class ICloud {
   static const _containerId = 'iCloud.tech.lolli.serverbox';

lib/core/utils/misc.dart

@@ -6,10 +6,9 @@ import 'package:flutter/widgets.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:plain_notification_token/plain_notification_token.dart';
 import 'package:share_plus/share_plus.dart';
+import 'package:toolbox/core/utils/platform/base.dart';
 import 'package:toolbox/data/res/provider.dart';
 
-import 'platform.dart';
-
 Future<bool> shareFiles(BuildContext context, List<String> filePaths) async {
   for (final filePath in filePaths) {
     if (!await File(filePath).exists()) {

lib/core/utils/platform/base.dart

@@ -38,10 +38,7 @@ final _p = () {
   return PlatformType.unknown;
 }();
 
-final _pathSep = Platform.pathSeparator;
-
 PlatformType get platform => _p;
-String get pathSeparator => _pathSep;
 
 bool get isAndroid => _p == PlatformType.android;
 bool get isIOS => _p == PlatformType.ios;
@@ -54,23 +51,3 @@ bool get isDesktop =>
     _p == PlatformType.linux ||
     _p == PlatformType.macos ||
     _p == PlatformType.windows;
-
-/// Available only on desktop,
-/// return null on mobile
-String? getHomeDir() {
-  final envVars = Platform.environment;
-  if (isMacOS || isLinux) {
-    return envVars['HOME'];
-  } else if (isWindows) {
-    return envVars['UserProfile'];
-  }
-  return null;
-}
-
-/// Join two paths with platform specific separator
-String joinPath(String path1, String path2) {
-  if (isWindows) {
-    return path1 + (path1.endsWith('\\') ? '' : '\\') + path2;
-  }
-  return path1 + (path1.endsWith('/') ? '' : '/') + path2;
-}

lib/core/utils/platform/path.dart

@@ -0,0 +1,26 @@
+import 'dart:io';
+
+import 'package:toolbox/core/utils/platform/base.dart';
+
+final _pathSep = Platform.pathSeparator;
+String get pathSeparator => _pathSep;
+
+/// Available only on desktop,
+/// return null on mobile
+String? getHomeDir() {
+  final envVars = Platform.environment;
+  if (isMacOS || isLinux) {
+    return envVars['HOME'];
+  } else if (isWindows) {
+    return envVars['UserProfile'];
+  }
+  return null;
+}
+
+/// Join two paths with platform specific separator
+String joinPath(String path1, String path2) {
+  if (isWindows) {
+    return path1 + (path1.endsWith('\\') ? '' : '\\') + path2;
+  }
+  return path1 + (path1.endsWith('/') ? '' : '/') + path2;
+}

lib/core/utils/ui.dart

@@ -3,10 +3,10 @@ import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:toolbox/core/utils/platform/base.dart';
 import 'package:url_launcher/url_launcher.dart';
 
 import 'misc.dart';
-import 'platform.dart';
 import '../extension/stringx.dart';
 import '../extension/uint8list.dart';