qzl
134 lines
3.7 KiB
Dart
134 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:lucide_icons/lucide_icons.dart';
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import '../../../../core/theme/design_tokens.dart';
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class HomeSheet extends StatelessWidget {
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final Function(List<XFile>) onImagesSelected;
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const HomeSheet({super.key, required this.onImagesSelected});
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTap: () => Navigator.of(context).pop(),
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child: Container(
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color: const Color(0x4D0F172A),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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GestureDetector(
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onTap: () {},
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child: Container(
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width: double.infinity,
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padding: const EdgeInsets.all(16),
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decoration: const BoxDecoration(
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color: AppColors.white,
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borderRadius: BorderRadius.vertical(top: Radius.circular(28)),
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),
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child: Column(
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children: [
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Container(
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width: 36,
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height: 4,
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decoration: BoxDecoration(
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color: AppColors.slate300,
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borderRadius: BorderRadius.circular(2),
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),
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),
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const SizedBox(height: 16),
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_buildSheetContent(context),
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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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Widget _buildSheetContent(BuildContext context) {
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return SizedBox(
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height: 280,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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_buildOptionCard(
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context: context,
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icon: LucideIcons.camera,
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label: '拍照',
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onTap: () => _handleCameraTap(context),
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),
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const SizedBox(width: 24),
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_buildOptionCard(
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context: context,
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icon: LucideIcons.image,
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label: '相册',
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onTap: () => _handlePhotoTap(context),
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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 _buildOptionCard({
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required BuildContext context,
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required IconData icon,
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required String label,
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required VoidCallback onTap,
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}) {
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return GestureDetector(
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onTap: onTap,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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width: 72,
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height: 72,
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decoration: BoxDecoration(
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color: AppColors.blue50,
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borderRadius: BorderRadius.circular(16),
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),
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child: Icon(icon, size: 32, color: AppColors.blue500),
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),
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const SizedBox(height: 12),
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Text(
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label,
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style: const TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500,
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color: AppColors.slate700,
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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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Future<void> _handleCameraTap(BuildContext context) async {
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final picker = ImagePicker();
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final image = await picker.pickImage(
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source: ImageSource.camera,
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imageQuality: 80,
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);
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if (image != null) {
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onImagesSelected([image]);
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}
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if (context.mounted) {
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Navigator.of(context).pop();
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}
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}
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Future<void> _handlePhotoTap(BuildContext context) async {
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final picker = ImagePicker();
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final images = await picker.pickMultiImage(imageQuality: 80, limit: 3);
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if (images.isNotEmpty) {
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onImagesSelected(images);
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}
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if (context.mounted) {
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Navigator.of(context).pop();
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}
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}
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}
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