Update: 2026-05-07 03:06:15
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219
musadaq-app/lib/features/main_shell/views/main_shell_view.dart
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219
musadaq-app/lib/features/main_shell/views/main_shell_view.dart
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import '../../dashboard/views/dashboard_view.dart';
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import '../../invoices/views/invoices_list_view.dart';
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import '../../notifications/views/notifications_view.dart';
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import '../../settings/views/settings_view.dart';
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import '../../../app/routes/app_pages.dart';
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import '../../../core/services/upload_progress_service.dart';
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import '../../../core/utils/app_snackbar.dart';
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class MainShellView extends StatefulWidget {
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const MainShellView({super.key});
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@override
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State<MainShellView> createState() => _MainShellViewState();
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}
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class _MainShellViewState extends State<MainShellView> {
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int _currentIndex = 0;
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final UploadProgressService _progressService = Get.put(UploadProgressService());
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// 5 pages: Home(0), Invoices(1), [Scanner FAB](2), Notifications(3), Settings(4)
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final List<Widget> _pages = const [
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DashboardView(), // 0
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InvoicesListView(), // 1
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SizedBox(), // 2 - Scanner (FAB placeholder)
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NotificationsView(), // 3
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SettingsView(), // 4
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];
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@override
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Widget build(BuildContext context) {
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final isDark = Theme.of(context).brightness == Brightness.dark;
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final navBg = isDark ? const Color(0xFF1A1A2E) : Colors.white;
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final activeColor = const Color(0xFF0F4C81);
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final inactiveColor = isDark ? Colors.white38 : const Color(0xFF94A3B8);
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return Scaffold(
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backgroundColor: isDark ? const Color(0xFF121212) : const Color(0xFFF5F7FA),
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body: Stack(
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children: [
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IndexedStack(
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index: _getPageIndex(_currentIndex),
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children: [
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_pages[0], // Dashboard
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_pages[1], // Invoices
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_pages[3], // Notifications
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_pages[4], // Settings
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],
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),
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// Global Upload Progress Overlay
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Obx(() => _progressService.isUploading.value
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? Positioned(
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bottom: 80,
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left: 16,
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right: 16,
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child: _buildUploadOverlay(isDark),
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)
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: const SizedBox.shrink()),
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],
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),
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floatingActionButton: _buildScannerFAB(),
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floatingActionButtonLocation: FloatingActionButtonLocation.centerDocked,
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bottomNavigationBar: BottomAppBar(
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shape: const CircularNotchedRectangle(),
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notchMargin: 8,
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color: navBg,
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elevation: 16,
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child: SizedBox(
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height: 60,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: [
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// Left side (2 items)
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_buildNavItem(0, Icons.home_rounded, 'الرئيسية', activeColor, inactiveColor),
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_buildNavItem(1, Icons.receipt_long_rounded, 'الفواتير', activeColor, inactiveColor),
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// Center gap for FAB
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const SizedBox(width: 48),
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// Right side (2 items)
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_buildNavItem(3, Icons.notifications_rounded, 'الإشعارات', activeColor, inactiveColor),
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_buildNavItem(4, Icons.settings_rounded, 'الإعدادات', activeColor, inactiveColor),
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],
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),
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),
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),
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);
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}
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int _getPageIndex(int navIndex) {
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// Map nav index to page index (skip scanner placeholder at 2)
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if (navIndex <= 1) return navIndex;
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if (navIndex == 3) return 2; // Notifications
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if (navIndex == 4) return 3; // Settings
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return 0;
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}
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Widget _buildNavItem(int index, IconData icon, String label, Color active, Color inactive) {
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final isSelected = _currentIndex == index;
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return Expanded(
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child: InkWell(
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onTap: () => setState(() => _currentIndex = index),
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borderRadius: BorderRadius.circular(12),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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AnimatedContainer(
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duration: const Duration(milliseconds: 200),
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 2),
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decoration: isSelected ? BoxDecoration(
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color: active.withOpacity(0.1),
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borderRadius: BorderRadius.circular(16),
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) : null,
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child: Icon(icon, color: isSelected ? active : inactive, size: 22),
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),
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const SizedBox(height: 2),
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Text(
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label,
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style: TextStyle(
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fontSize: 10,
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fontWeight: isSelected ? FontWeight.w700 : FontWeight.w400,
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color: isSelected ? active : inactive,
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),
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),
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],
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),
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),
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);
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}
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Widget _buildScannerFAB() {
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return Container(
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width: 56,
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height: 56,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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gradient: const LinearGradient(
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colors: [Color(0xFFD4AF37), Color(0xFFF0D060)],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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boxShadow: [
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BoxShadow(
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color: const Color(0xFFD4AF37).withOpacity(0.4),
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blurRadius: 12,
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offset: const Offset(0, 4),
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),
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],
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),
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child: FloatingActionButton(
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onPressed: () => Get.toNamed(AppRoutes.SCANNER),
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backgroundColor: Colors.transparent,
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elevation: 0,
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heroTag: 'scanner_fab',
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child: const Icon(Icons.document_scanner_rounded, color: Colors.white, size: 26),
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),
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);
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}
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Widget _buildUploadOverlay(bool isDark) {
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final status = _progressService.status.value;
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final progress = _progressService.progress.value;
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Color accentColor = status == 'done' ? const Color(0xFF10B981) : const Color(0xFF0F4C81);
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String statusText = status == 'uploading'
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? 'جاري رفع الصور...'
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: (status == 'processing' ? 'جاري استخراج البيانات...' : 'اكتملت المعالجة ✓');
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return Card(
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elevation: 8,
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shadowColor: Colors.black26,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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color: isDark ? const Color(0xFF1E1E2E) : Colors.white,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Row(
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children: [
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status == 'done'
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? const Icon(Icons.check_circle, color: Color(0xFF10B981), size: 24)
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: const SizedBox(width: 24, height: 24, child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF0F4C81))),
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const SizedBox(width: 12),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(statusText, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 13)),
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Text(
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'${_progressService.companyName.value} • ${_progressService.currentImageIndex.value}/${_progressService.totalImages.value}',
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style: TextStyle(fontSize: 11, color: isDark ? Colors.white38 : Colors.grey),
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),
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],
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),
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),
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Text(
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'${(progress * 100).toInt()}%',
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style: TextStyle(fontWeight: FontWeight.bold, fontSize: 14, color: accentColor),
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),
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],
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),
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const SizedBox(height: 10),
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ClipRRect(
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borderRadius: BorderRadius.circular(4),
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child: LinearProgressIndicator(
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value: progress,
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backgroundColor: isDark ? Colors.white10 : const Color(0xFFE2E8F0),
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color: accentColor,
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minHeight: 6,
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),
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),
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],
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),
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),
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);
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}
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}
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