422 lines
13 KiB
Dart
422 lines
13 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:receive_sharing_intent/receive_sharing_intent.dart';
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import '../../core/utils/logger.dart';
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import '../providers/share_provider.dart';
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/// 分享测试组件 - 用于验证分享接收功能
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/// 显示当前分享状态和待处理文件信息
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class ShareTestWidget extends ConsumerWidget {
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const ShareTestWidget({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final shareState = ref.watch(shareProvider);
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return Card(
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margin: const EdgeInsets.all(16),
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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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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: [
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// 标题
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Text(
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'分享接收测试',
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style: Theme.of(context).textTheme.titleLarge?.copyWith(
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 16),
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// 分享状态显示
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_buildShareStatus(context, shareState),
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const SizedBox(height: 16),
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// 批量处理进度显示
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if (shareState.isBatchProcessing) ...[
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_buildBatchProgress(context, shareState),
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const SizedBox(height: 8),
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_buildBatchInfo(context, shareState),
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const SizedBox(height: 16),
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],
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// 待处理文件列表
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_buildPendingFilesList(context, shareState),
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const SizedBox(height: 16),
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// 操作按钮
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_buildActionButtons(context, ref, shareState),
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// 错误信息显示
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if (shareState.error != null) ...[
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const SizedBox(height: 16),
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_buildErrorDisplay(context, shareState.error!, ref),
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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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/// 构建分享状态显示
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Widget _buildShareStatus(BuildContext context, ShareState shareState) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'当前状态:',
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style: Theme.of(context).textTheme.titleMedium,
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),
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const SizedBox(height: 8),
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Row(
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children: [
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Icon(
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shareState.isProcessing
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? Icons.sync
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: shareState.hasPendingShare
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? Icons.notifications_active
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: Icons.check_circle,
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color: shareState.isProcessing
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? Colors.orange
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: shareState.hasPendingShare
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? Colors.blue
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: Colors.green,
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),
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const SizedBox(width: 8),
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Text(
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shareState.isProcessing
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? '处理中...'
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: shareState.hasPendingShare
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? '有待处理分享'
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: '无待处理分享',
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style: Theme.of(context).textTheme.bodyMedium,
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),
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],
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),
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const SizedBox(height: 4),
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Text(
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'文件数量: ${shareState.pendingFiles.length}',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
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),
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),
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],
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);
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}
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/// 构建待处理文件列表
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Widget _buildPendingFilesList(BuildContext context, ShareState shareState) {
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if (shareState.pendingFiles.isEmpty) {
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return Text(
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'暂无待处理文件',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
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),
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);
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}
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'待处理文件:',
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style: Theme.of(context).textTheme.titleMedium,
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),
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const SizedBox(height: 8),
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...shareState.pendingFiles.map((file) => _buildFileItem(context, file)),
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],
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);
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}
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/// 构建文件项
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Widget _buildFileItem(BuildContext context, SharedMediaFile file) {
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return Container(
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margin: const EdgeInsets.only(bottom: 8),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.5),
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borderRadius: BorderRadius.circular(8),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Icon(
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_getFileIcon(file.type),
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size: 24,
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color: Theme.of(context).colorScheme.primary,
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),
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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(
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_getFileName(file.path),
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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fontWeight: FontWeight.w500,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: 2),
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Text(
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file.path,
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
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),
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maxLines: 2,
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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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const SizedBox(height: 4),
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Text(
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'类型: ${_getFileType(file.type)}',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.7),
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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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/// 构建操作按钮
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Widget _buildActionButtons(BuildContext context, WidgetRef ref, ShareState shareState) {
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return Row(
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children: [
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ElevatedButton.icon(
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onPressed: shareState.hasPendingShare && !shareState.isProcessing
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? () => _handleSaveShare(ref)
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: null,
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icon: const Icon(Icons.save),
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label: const Text('保存分享'),
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style: ElevatedButton.styleFrom(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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),
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),
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const SizedBox(width: 12),
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OutlinedButton.icon(
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onPressed: shareState.hasPendingShare && !shareState.isProcessing
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? () => _handleClearShare(ref)
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: null,
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icon: const Icon(Icons.clear),
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label: const Text('清除'),
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),
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const SizedBox(width: 12),
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OutlinedButton.icon(
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onPressed: !shareState.isProcessing
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? () => _handleRefreshShare(ref)
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: null,
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icon: const Icon(Icons.refresh),
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label: const Text('刷新'),
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),
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],
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);
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}
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/// 构建错误信息显示
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Widget _buildErrorDisplay(BuildContext context, String error, WidgetRef ref) {
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return Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.errorContainer,
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borderRadius: BorderRadius.circular(8),
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),
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child: Row(
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children: [
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Icon(
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Icons.error_outline,
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color: Theme.of(context).colorScheme.error,
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),
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const SizedBox(width: 8),
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Expanded(
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child: Text(
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error,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.error,
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),
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),
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),
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IconButton(
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onPressed: () => _handleClearError(ref),
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icon: Icon(
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Icons.close,
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color: Theme.of(context).colorScheme.error,
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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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/// 构建批量处理进度显示
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Widget _buildBatchProgress(BuildContext context, ShareState shareState) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'批量处理进度:',
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style: Theme.of(context).textTheme.titleMedium,
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),
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const SizedBox(height: 8),
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Row(
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children: [
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Expanded(
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child: LinearProgressIndicator(
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value: shareState.totalBatches > 0
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? shareState.currentBatchIndex / shareState.totalBatches
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: 0,
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backgroundColor: Theme.of(context).colorScheme.surfaceVariant,
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valueColor: AlwaysStoppedAnimation<Color>(
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Theme.of(context).colorScheme.primary,
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),
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),
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),
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const SizedBox(width: 12),
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Text(
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'${shareState.currentBatchIndex}/${shareState.totalBatches}',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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fontWeight: FontWeight.w500,
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),
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),
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],
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),
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const SizedBox(height: 4),
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Text(
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'第 ${shareState.currentBatchIndex} 批，共 ${shareState.totalBatches} 批',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
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),
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),
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],
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);
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}
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/// 构建批量处理信息
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Widget _buildBatchInfo(BuildContext context, ShareState shareState) {
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final remainingBatches = shareState.totalBatches - shareState.currentBatchIndex;
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final progressPercent = shareState.totalBatches > 0
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? (shareState.currentBatchIndex / shareState.totalBatches * 100).toStringAsFixed(1)
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: '0.0';
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return Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.primaryContainer.withOpacity(0.3),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(
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color: Theme.of(context).colorScheme.primary.withOpacity(0.3),
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width: 1,
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),
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),
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child: Row(
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children: [
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Icon(
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Icons.batch_prediction,
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color: Theme.of(context).colorScheme.primary,
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size: 20,
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),
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const SizedBox(width: 8),
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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(
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'批量保存模式',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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fontWeight: FontWeight.w500,
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color: Theme.of(context).colorScheme.primary,
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),
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),
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const SizedBox(height: 2),
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Text(
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'进度: $progressPercent% (${shareState.currentBatchIndex}/${shareState.totalBatches} 批次)',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.7),
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),
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),
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if (remainingBatches > 0) ...[
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const SizedBox(height: 2),
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Text(
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'剩余 $remainingBatches 批次待处理',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.6),
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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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);
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}
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/// 获取文件图标
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IconData _getFileIcon(SharedMediaType type) {
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switch (type) {
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case SharedMediaType.image:
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return Icons.image;
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case SharedMediaType.video:
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return Icons.videocam;
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case SharedMediaType.file:
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return Icons.insert_drive_file;
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default:
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return Icons.description;
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}
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}
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/// 获取文件类型描述
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String _getFileType(SharedMediaType type) {
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switch (type) {
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case SharedMediaType.image:
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return '图片';
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case SharedMediaType.video:
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return '视频';
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case SharedMediaType.file:
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return '文件';
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default:
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return '未知';
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}
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}
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/// 获取文件名
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String _getFileName(String filePath) {
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return filePath.split('/').last;
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}
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/// 处理保存分享
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void _handleSaveShare(WidgetRef ref) {
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Logger.info('用户点击保存分享');
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final shareNotifier = ref.read(shareProvider.notifier);
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shareNotifier.startSavingSharedImages();
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}
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/// 处理清除分享
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void _handleClearShare(WidgetRef ref) {
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Logger.info('用户点击清除分享');
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final shareNotifier = ref.read(shareProvider.notifier);
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shareNotifier.cancelShareSaving();
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}
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/// 处理刷新分享
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void _handleRefreshShare(WidgetRef ref) {
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Logger.info('用户点击刷新分享');
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final shareNotifier = ref.read(shareProvider.notifier);
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shareNotifier.refreshShareStatus();
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}
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/// 处理清除错误
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void _handleClearError(WidgetRef ref) {
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final shareNotifier = ref.read(shareProvider.notifier);
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shareNotifier.clearError();
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}
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} |