feat(tactical-app): full sovereign military suite in Flutter with first-run onboarding, artillery ballistics, HLZ assessment, minefield breach, isochrone, symbols, and overlays
This commit is contained in:
Hamza-Ayed
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import 'package:flutter/material.dart';
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import '../models/military_operations_models.dart';
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/// Tactical Military Symbols Palette HUD Sheet
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class TacticalSymbolsSheet extends StatelessWidget {
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final TacticalSymbolType? activePlacementType;
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final List<TacticalSymbolItem> placedSymbols;
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final Function(TacticalSymbolType) onSelectSymbolType;
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final Function(TacticalSymbolItem) onDeleteSymbol;
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final VoidCallback onClose;
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const TacticalSymbolsSheet({
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super.key,
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required this.activePlacementType,
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required this.placedSymbols,
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required this.onSelectSymbolType,
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required this.onDeleteSymbol,
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required this.onClose,
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});
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static const List<({TacticalSymbolType type, String name, IconData icon, Color color})> _palette = [
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(type: TacticalSymbolType.friendlyInfantry, name: 'مشاة صديقة', icon: Icons.group, color: Color(0xFF0071E3)),
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(type: TacticalSymbolType.friendlyArmor, name: 'دروع ودبابات', icon: Icons.shield, color: Color(0xFF0071E3)),
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(type: TacticalSymbolType.friendlyArtillery, name: 'مدفعية ميدان', icon: Icons.gps_fixed, color: Color(0xFF0071E3)),
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(type: TacticalSymbolType.friendlyAirDefense, name: 'دفاع جوي', icon: Icons.radar, color: Color(0xFF0071E3)),
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(type: TacticalSymbolType.friendlyRadar, name: 'رادار كشف', icon: Icons.track_changes, color: Color(0xFF0071E3)),
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(type: TacticalSymbolType.friendlyHq, name: 'مركز قيادة HQ', icon: Icons.flag, color: Color(0xFF0071E3)),
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(type: TacticalSymbolType.checkpoint, name: 'نقطة سيطرة', icon: Icons.gavel, color: Color(0xFF38BDF8)),
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(type: TacticalSymbolType.observationPost, name: 'مرصد أمامي OP', icon: Icons.visibility, color: Color(0xFF38BDF8)),
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(type: TacticalSymbolType.enemyInfantry, name: 'مشاة معادية', icon: Icons.group, color: Color(0xFFEF4444)),
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(type: TacticalSymbolType.enemyArmor, name: 'دروع معادية', icon: Icons.shield, color: Color(0xFFEF4444)),
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(type: TacticalSymbolType.enemyArtillery, name: 'مدفعية معادية', icon: Icons.gps_fixed, color: Color(0xFFEF4444)),
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(type: TacticalSymbolType.minefield, name: 'حقل ألغام', icon: Icons.warning_amber, color: Color(0xFFF59E0B)),
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(type: TacticalSymbolType.hlz, name: 'مهبط مروحي', icon: Icons.flight_land, color: Color(0xFF10B981)),
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];
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@override
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Widget build(BuildContext context) {
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return Container(
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decoration: const BoxDecoration(
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color: Color(0xFF090E17),
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borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
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border: Border(top: BorderSide(color: Color(0xFF0071E3), width: 1.5)),
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boxShadow: [
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BoxShadow(color: Colors.black87, blurRadius: 24, spreadRadius: 4),
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],
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),
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child: SafeArea(
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top: false,
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child: SingleChildScrollView(
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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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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// ── Header ───────────────────────────────────────────
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Row(
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children: [
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Container(
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: const Color(0xFF0071E3).withAlpha(40),
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borderRadius: BorderRadius.circular(10),
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border: Border.all(color: const Color(0xFF0071E3)),
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),
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child: const Icon(Icons.military_tech, color: Color(0xFF38BDF8), size: 20),
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),
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const SizedBox(width: 10),
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const Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'الرموز والتشكيلات العسكرية (Tactical Symbols)',
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style: TextStyle(
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color: Colors.white,
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fontSize: 14,
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fontWeight: FontWeight.bold,
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),
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),
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Text(
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'اختر الرمز ثم انقر على الخريطة لتثبيته في الميدان',
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style: TextStyle(color: Color(0xFF94A3B8), fontSize: 10),
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),
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],
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),
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),
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IconButton(
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icon: const Icon(Icons.close, color: Colors.white70, size: 20),
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onPressed: onClose,
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),
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],
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),
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const SizedBox(height: 14),
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// ── Symbols Grid ──────────────────────────────────────
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GridView.builder(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 4,
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crossAxisSpacing: 8,
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mainAxisSpacing: 8,
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childAspectRatio: 1.05,
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),
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itemCount: _palette.length,
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itemBuilder: (ctx, i) {
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final item = _palette[i];
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final isSelected = activePlacementType == item.type;
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return InkWell(
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onTap: () => onSelectSymbolType(item.type),
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borderRadius: BorderRadius.circular(10),
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child: Container(
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decoration: BoxDecoration(
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color: isSelected ? item.color.withAlpha(50) : const Color(0xFF0F172A),
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borderRadius: BorderRadius.circular(10),
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border: Border.all(
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color: isSelected ? item.color : Colors.white12,
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width: isSelected ? 1.8 : 1.0,
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),
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),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(item.icon, color: item.color, size: 22),
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const SizedBox(height: 4),
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Text(
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item.name,
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style: TextStyle(
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color: isSelected ? Colors.white : const Color(0xFF94A3B8),
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fontSize: 9.5,
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fontWeight: isSelected ? FontWeight.bold : FontWeight.normal,
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),
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textAlign: TextAlign.center,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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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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if (placedSymbols.isNotEmpty) ...[
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const SizedBox(height: 14),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'العناصر المثبتة على الخريطة (${placedSymbols.length}):',
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style: const TextStyle(color: Colors.white, fontSize: 11, fontWeight: FontWeight.bold),
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),
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],
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),
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const SizedBox(height: 6),
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SizedBox(
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height: 60,
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child: ListView.builder(
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scrollDirection: Axis.horizontal,
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itemCount: placedSymbols.length,
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itemBuilder: (ctx, i) {
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final s = placedSymbols[i];
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return Container(
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margin: const EdgeInsets.only(left: 8),
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padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
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decoration: BoxDecoration(
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color: const Color(0xFF0F172A),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: s.color.withAlpha(100)),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(s.icon, color: s.color, size: 16),
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const SizedBox(width: 6),
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Text(s.name, style: const TextStyle(color: Colors.white, fontSize: 11)),
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const SizedBox(width: 6),
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InkWell(
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onTap: () => onDeleteSymbol(s),
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child: const Icon(Icons.close, color: Colors.white38, size: 14),
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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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],
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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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