feat: mobile-like window size and always-visible stats

- Changed window size to mobile phone format (400x800)
- Removed width condition for ActiveProxyFooter - now always visible
- Added run-umbrix.sh launch script with icon copying
- Stats cards now display on all screen sizes

lib/features/app_update/widget/new_version_dialog.dart

@@ -1,11 +1,16 @@
+import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
 import 'package:go_router/go_router.dart';
-import 'package:hiddify/core/localization/translations.dart';
-import 'package:hiddify/features/app_update/model/remote_version_entity.dart';
-import 'package:hiddify/features/app_update/notifier/app_update_notifier.dart';
-import 'package:hiddify/utils/utils.dart';
+import 'package:umbrix/core/localization/translations.dart';
+import 'package:umbrix/features/app_update/model/remote_version_entity.dart';
+import 'package:umbrix/features/app_update/notifier/app_update_notifier.dart';
+import 'package:umbrix/utils/utils.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:dio/dio.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:open_file/open_file.dart';
 
 class NewVersionDialog extends HookConsumerWidget with PresLogger {
   NewVersionDialog(
@@ -35,6 +40,54 @@ class NewVersionDialog extends HookConsumerWidget with PresLogger {
   Widget build(BuildContext context, WidgetRef ref) {
     final t = ref.watch(translationsProvider);
     final theme = Theme.of(context);
+    final isDownloading = useState(false);
+    final downloadProgress = useState(0.0);
+
+    Future<void> downloadAndInstallUpdate() async {
+      // Для Android - просто открываем браузер (в production - ссылка на Google Play)
+      if (Platform.isAndroid) {
+        await UriUtils.tryLaunch(Uri.parse(newVersion.url));
+        if (context.mounted) context.pop();
+        return;
+      }
+
+      // Для Desktop (Windows/macOS/Linux) - скачиваем с прогресс-баром
+      try {
+        isDownloading.value = true;
+        downloadProgress.value = 0.0;
+
+        final tempDir = await getTemporaryDirectory();
+        String fileExt = '';
+        if (Platform.isWindows)
+          fileExt = '.exe';
+        else if (Platform.isMacOS)
+          fileExt = '.dmg';
+        else if (Platform.isLinux) fileExt = '.AppImage';
+
+        final savePath = '${tempDir.path}/umbrix-${newVersion.version}$fileExt';
+        final file = File(savePath);
+        if (await file.exists()) await file.delete();
+
+        final dio = Dio();
+        await dio.download(newVersion.url, savePath, onReceiveProgress: (received, total) {
+          if (total != -1) downloadProgress.value = received / total;
+        });
+
+        loggy.info('Update downloaded to: $savePath');
+        final result = await OpenFile.open(savePath);
+
+        if (result.type != ResultType.done && context.mounted) {
+          CustomToast.error('Не удалось открыть: ${result.message}').show(context);
+        } else if (context.mounted) {
+          context.pop();
+        }
+      } catch (e, st) {
+        loggy.error('Download failed', e, st);
+        if (context.mounted) CustomToast.error('Ошибка: $e').show(context);
+      } finally {
+        isDownloading.value = false;
+      }
+    }
 
     return AlertDialog(
       title: Text(t.appUpdate.dialogTitle),
@@ -44,56 +97,35 @@ class NewVersionDialog extends HookConsumerWidget with PresLogger {
         children: [
           Text(t.appUpdate.updateMsg),
           const Gap(8),
-          Text.rich(
-            TextSpan(
-              children: [
-                TextSpan(
-                  text: "${t.appUpdate.currentVersionLbl}: ",
-                  style: theme.textTheme.bodySmall,
-                ),
-                TextSpan(
-                  text: currentVersion,
-                  style: theme.textTheme.labelMedium,
-                ),
-              ],
-            ),
-          ),
-          Text.rich(
-            TextSpan(
-              children: [
-                TextSpan(
-                  text: "${t.appUpdate.newVersionLbl}: ",
-                  style: theme.textTheme.bodySmall,
-                ),
-                TextSpan(
-                  text: newVersion.presentVersion,
-                  style: theme.textTheme.labelMedium,
-                ),
-              ],
-            ),
-          ),
+          Text.rich(TextSpan(children: [
+            TextSpan(text: "${t.appUpdate.currentVersionLbl}: ", style: theme.textTheme.bodySmall),
+            TextSpan(text: currentVersion, style: theme.textTheme.labelMedium),
+          ])),
+          Text.rich(TextSpan(children: [
+            TextSpan(text: "${t.appUpdate.newVersionLbl}: ", style: theme.textTheme.bodySmall),
+            TextSpan(text: newVersion.presentVersion, style: theme.textTheme.labelMedium),
+          ])),
+          if (isDownloading.value) ...[
+            const Gap(16),
+            LinearProgressIndicator(value: downloadProgress.value),
+            const Gap(8),
+            Text('Скачивание: ${(downloadProgress.value * 100).toStringAsFixed(0)}%', style: theme.textTheme.bodySmall),
+          ],
         ],
       ),
       actions: [
-        if (canIgnore)
+        if (canIgnore && !isDownloading.value)
           TextButton(
             onPressed: () async {
-              await ref
-                  .read(appUpdateNotifierProvider.notifier)
-                  .ignoreRelease(newVersion);
+              await ref.read(appUpdateNotifierProvider.notifier).ignoreRelease(newVersion);
               if (context.mounted) context.pop();
             },
             child: Text(t.appUpdate.ignoreBtnTxt),
           ),
+        if (!isDownloading.value) TextButton(onPressed: context.pop, child: Text(t.appUpdate.laterBtnTxt)),
         TextButton(
-          onPressed: context.pop,
-          child: Text(t.appUpdate.laterBtnTxt),
-        ),
-        TextButton(
-          onPressed: () async {
-            await UriUtils.tryLaunch(Uri.parse(newVersion.url));
-          },
-          child: Text(t.appUpdate.updateNowBtnTxt),
+          onPressed: isDownloading.value ? null : downloadAndInstallUpdate,
+          child: Text(isDownloading.value ? 'Скачивание...' : t.appUpdate.updateNowBtnTxt),
         ),
       ],
     );