143 lines
5.4 KiB
Dart
143 lines
5.4 KiB
Dart
import 'package:flutter/material.dart';
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class AppTheme {
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// ─── Color Palette ─────────────────────────────────────────────────────────
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static const Color primary = Color(0xFF2563EB);
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static const Color primaryDark = Color(0xFF1D4ED8);
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static const Color sidebarBg = Color(0xFF0F172A);
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static const Color sidebarSelected = Color(0xFF1E3A8A);
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static const Color sidebarText = Color(0xFFCBD5E1);
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static const Color sidebarTextActive = Color(0xFFFFFFFF);
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static const Color background = Color(0xFFF1F5F9);
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static const Color surface = Color(0xFFFFFFFF);
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static const Color textPrimary = Color(0xFF0F172A);
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static const Color textSecondary = Color(0xFF64748B);
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static const Color success = Color(0xFF10B981);
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static const Color warning = Color(0xFFF59E0B);
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static const Color danger = Color(0xFFEF4444);
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static const Color border = Color(0xFFE2E8F0);
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// ─── Role Colors ───────────────────────────────────────────────────────────
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static Color roleColor(String role) {
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switch (role) {
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case 'admin':
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return const Color(0xFF7C3AED);
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default:
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return const Color(0xFF64748B);
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}
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}
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// ─── Theme Data ────────────────────────────────────────────────────────────
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static ThemeData get theme => ThemeData(
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useMaterial3: true,
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colorScheme: ColorScheme.fromSeed(
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seedColor: primary,
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brightness: Brightness.light,
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surface: surface,
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),
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scaffoldBackgroundColor: background,
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fontFamily: 'Vazirmatn',
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appBarTheme: const AppBarTheme(
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backgroundColor: surface,
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foregroundColor: textPrimary,
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elevation: 0,
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scrolledUnderElevation: 1,
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shadowColor: border,
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),
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cardTheme: CardThemeData(
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elevation: 0,
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color: surface,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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side: const BorderSide(color: border),
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),
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),
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inputDecorationTheme: InputDecorationTheme(
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filled: true,
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fillColor: const Color(0xFFF8FAFC),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: const BorderSide(color: border),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: const BorderSide(color: border),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: const BorderSide(color: primary, width: 2),
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),
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errorBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: const BorderSide(color: danger),
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),
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contentPadding:
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const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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),
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elevatedButtonTheme: ElevatedButtonThemeData(
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style: ElevatedButton.styleFrom(
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backgroundColor: primary,
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foregroundColor: Colors.white,
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elevation: 0,
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padding:
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const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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textStyle: const TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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),
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),
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),
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outlinedButtonTheme: OutlinedButtonThemeData(
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style: OutlinedButton.styleFrom(
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foregroundColor: primary,
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side: const BorderSide(color: primary),
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padding:
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const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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),
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),
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textButtonTheme: TextButtonThemeData(
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style: TextButton.styleFrom(
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foregroundColor: primary,
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),
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),
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dialogTheme: DialogThemeData(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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),
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elevation: 8,
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),
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snackBarTheme: SnackBarThemeData(
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behavior: SnackBarBehavior.floating,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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),
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dataTableTheme: DataTableThemeData(
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headingRowColor: WidgetStateProperty.all(const Color(0xFFF8FAFC)),
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dataRowColor: WidgetStateProperty.resolveWith((states) {
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if (states.contains(WidgetState.hovered)) {
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return const Color(0xFFF1F5F9);
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}
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return surface;
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}),
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headingTextStyle: const TextStyle(
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color: textSecondary,
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fontWeight: FontWeight.w600,
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fontSize: 13,
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),
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dataTextStyle: const TextStyle(
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color: textPrimary,
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fontSize: 14,
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),
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dividerThickness: 1,
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columnSpacing: 24,
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),
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);
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}
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