95 lines
2.9 KiB
Dart
95 lines
2.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:trainhub_flutter/core/constants/ui_constants.dart';
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import 'package:trainhub_flutter/core/theme/app_colors.dart';
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class AppEmptyState extends StatelessWidget {
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const AppEmptyState({
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super.key,
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required this.icon,
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required this.title,
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this.subtitle,
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this.actionLabel,
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this.onAction,
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});
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final IconData icon;
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final String title;
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final String? subtitle;
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final String? actionLabel;
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final VoidCallback? onAction;
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Padding(
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padding: const EdgeInsets.all(UIConstants.pagePadding),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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width: 64,
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height: 64,
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decoration: BoxDecoration(
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color: AppColors.surfaceContainer,
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borderRadius: BorderRadius.circular(UIConstants.borderRadius),
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border: Border.all(color: AppColors.border),
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),
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child: Icon(
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icon,
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size: 28,
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color: AppColors.textMuted,
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),
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),
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const SizedBox(height: UIConstants.spacing16),
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Text(
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title,
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style: GoogleFonts.inter(
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fontSize: 16,
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fontWeight: FontWeight.w600,
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color: AppColors.textPrimary,
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),
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textAlign: TextAlign.center,
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),
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if (subtitle != null) ...[
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const SizedBox(height: UIConstants.spacing8),
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Text(
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subtitle!,
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style: GoogleFonts.inter(
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fontSize: 14,
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color: AppColors.textSecondary,
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),
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textAlign: TextAlign.center,
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),
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],
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if (actionLabel != null && onAction != null) ...[
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const SizedBox(height: UIConstants.spacing24),
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FilledButton(
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onPressed: onAction,
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style: FilledButton.styleFrom(
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backgroundColor: AppColors.accent,
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foregroundColor: AppColors.zinc950,
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shape: RoundedRectangleBorder(
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borderRadius: UIConstants.smallCardBorderRadius,
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),
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padding: const EdgeInsets.symmetric(
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horizontal: UIConstants.spacing24,
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vertical: UIConstants.spacing12,
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),
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),
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child: Text(
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actionLabel!,
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style: GoogleFonts.inter(
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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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],
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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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