318 lines
8.2 KiB
Dart
318 lines
8.2 KiB
Dart
import 'package:flisp_app/models/flisp.dart';
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import 'package:flisp_app/widgets/common.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_common/widget/common_widget.dart';
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import 'package:intl/intl.dart';
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Widget buildFlispStatsCard(BuildContext context, List<Flisp> flisps) {
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int totalCount = flisps.length;
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int lifeCount = flisps.where((flisp) => flisp.tag == FlispTag.life).length;
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int workCount = flisps.where((flisp) => flisp.tag == FlispTag.work).length;
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int studyCount = flisps.where((flisp) => flisp.tag == FlispTag.study).length;
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return CommonCard(
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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_buildStatItem(context, '总计', totalCount),
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_buildStatItem(context, '生活', lifeCount),
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_buildStatItem(context, '工作', workCount),
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_buildStatItem(context, '学习', studyCount),
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],
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),
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);
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}
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Widget _buildStatItem(BuildContext context, String label, int count) {
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return Column(
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children: [
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Text(
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count.toString(),
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style: TextStyle(
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fontSize: 24,
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fontWeight: FontWeight.bold,
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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: 4),
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Text(label, style: const TextStyle(fontSize: 12, color: Colors.grey)),
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],
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);
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}
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Widget buildTabs({
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required BuildContext context,
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required FlispTab currentTab,
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required ValueChanged<FlispTab> onTabChanged,
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}) {
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return Container(
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padding: EdgeInsets.all(8),
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child: buildToggleSwitch(
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context: context,
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currentTab: currentTab,
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tabValues: FlispTab.values,
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labels: FlispTab.values.map((e) => e.label).toList(),
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onTabChanged: onTabChanged,
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),
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);
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}
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Widget buildFlispList({
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required BuildContext context,
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required List<Flisp> flisps,
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required ValueChanged<Flisp> onEdit,
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required ValueChanged<Flisp> onDelete,
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}) {
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return ListView.separated(
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itemCount: flisps.length,
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separatorBuilder: (context, index) => SizedBox(height: 8),
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itemBuilder: (context, index) {
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return _buildFlispItem(
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context: context,
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flisp: flisps[index],
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onEdit: onEdit,
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onDelete: onDelete,
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);
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},
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);
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}
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Widget _buildFlispContent(BuildContext context, Flisp flisp) {
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final colors = Theme.of(context).colorScheme;
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return RichText(
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text: TextSpan(
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text: flisp.content,
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style: TextStyle(
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fontFamily: 'CustomFont',
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color: colors.onSurface,
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fontSize: 16,
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),
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),
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);
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}
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Widget _buildDeleteImage(VoidCallback? onDelete) {
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return Positioned(
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top: -8,
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right: 0,
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child: GestureDetector(
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onTap: onDelete,
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child: Container(
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width: 24,
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height: 24,
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decoration: BoxDecoration(
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color: Colors.red,
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shape: BoxShape.circle,
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boxShadow: [
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BoxShadow(
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color: Colors.black.withAlpha(10),
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blurRadius: 4,
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offset: Offset(0, 2),
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),
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],
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),
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child: Icon(Icons.close, color: Colors.white, size: 16),
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),
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),
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);
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}
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Widget buildFlispImage({
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required Flisp flisp,
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bool showDelete = false,
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VoidCallback? onDelete,
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}) {
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return Container(
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height: 200,
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margin: const EdgeInsets.only(bottom: 8),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(8),
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image: DecorationImage(
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image: NetworkImage(flisp.imageUrl),
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fit: BoxFit.contain,
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),
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),
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child: Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(8),
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color: Colors.black.withAlpha(10),
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),
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child: Stack(
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clipBehavior: Clip.none,
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children: [
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Align(
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alignment: Alignment.topRight,
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child: const Padding(
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padding: EdgeInsets.all(6.0),
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child: Icon(Icons.image, color: Colors.white, size: 20),
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),
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),
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if (showDelete) _buildDeleteImage(onDelete),
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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 _buildFlispVideo(Flisp flisp) {
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return Container(
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height: 120,
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margin: const EdgeInsets.only(bottom: 8),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(8),
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color: Colors.grey[300],
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),
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child: Stack(
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alignment: Alignment.center,
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children: [
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// 视频缩略图背景
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Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(8),
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color: Colors.blue[100],
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: [Colors.blue[200]!, Colors.blue[400]!],
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),
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),
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),
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// 播放按钮
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const CircleAvatar(
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backgroundColor: Colors.white,
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radius: 24,
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child: Icon(Icons.play_arrow, color: Colors.red, size: 36),
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),
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// 视频标识
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const Positioned(
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top: 8,
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right: 8,
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child: Icon(Icons.videocam, color: Colors.red, size: 20),
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),
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// 视频时长
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const Positioned(
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bottom: 8,
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right: 8,
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child: Text(
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'02:30',
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style: TextStyle(
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color: Colors.white,
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fontSize: 12,
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fontWeight: FontWeight.bold,
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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 buildFlispTag(BuildContext context, Flisp flisp) {
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final colors = Theme.of(context).colorScheme;
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return Container(
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padding: EdgeInsets.symmetric(horizontal: 12, vertical: 6),
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decoration: BoxDecoration(
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color: colors.secondaryContainer,
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borderRadius: BorderRadius.circular(8),
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// border: Border.all(color: flisp.tag.color.withAlpha(60)),
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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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Container(
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width: 14,
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height: 14,
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decoration: BoxDecoration(
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color: colors.secondary,
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shape: BoxShape.circle,
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),
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child: Icon(flisp.tag.icon, size: 8, color: Colors.white),
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),
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SizedBox(width: 6),
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Text(
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flisp.tag.label,
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style: TextStyle(
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fontSize: 12,
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color: colors.secondary,
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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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);
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}
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Widget buildFlispTime(Flisp flisp) {
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return Text(
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DateFormat('yyyy-MM-dd HH:mm:ss').format(flisp.updateTime),
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style: TextStyle(fontSize: 12, color: Colors.grey),
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);
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}
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Widget _buildFlispSuffix(BuildContext context, Flisp flisp) {
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return Row(
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children: [
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buildFlispTag(context, flisp),
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const Spacer(),
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buildFlispTime(flisp),
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],
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);
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}
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Widget _buildFlispItem({
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required BuildContext context,
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required Flisp flisp,
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required ValueChanged<Flisp> onEdit,
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required ValueChanged<Flisp> onDelete,
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}) {
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final hasImage = flisp.imageUrl.isNotEmpty;
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final hasVideo = flisp.videoUrl.isNotEmpty;
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return buildDismissible(
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context: context,
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id: flisp.id,
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onDelete: () => onDelete(flisp),
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child: CommonCard(
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child: InkWell(
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onTap: () => onEdit(flisp),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildFlispContent(context, flisp),
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const SizedBox(height: 8),
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if (hasImage) buildFlispImage(flisp: flisp, showDelete: false),
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const SizedBox(height: 4),
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if (hasVideo) _buildFlispVideo(flisp),
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const SizedBox(height: 4),
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_buildFlispSuffix(context, flisp),
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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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// 空状态
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Widget buildEmptyState(BuildContext context) {
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final colors = Theme.of(context).colorScheme;
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(Icons.flash_on, size: 80, color: colors.primary),
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const SizedBox(height: 16),
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Text(
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'📝 还没有该类别闪灵\n点击➕号添加第一个灵感吧～',
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textAlign: TextAlign.center,
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style: TextStyle(color: colors.onSurface, fontSize: 16),
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),
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],
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),
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);
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}
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