89 lines
3.0 KiB
Dart
89 lines
3.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
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import 'package:pilipala/common/constants.dart';
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import 'package:pilipala/common/widgets/network_img_layer.dart';
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import 'package:pilipala/utils/download.dart';
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Future imageSaveDialog(context, videoItem, closeFn) {
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final double imgWidth =
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MediaQuery.sizeOf(context).width - StyleString.safeSpace * 2;
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return SmartDialog.show(
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animationType: SmartAnimationType.centerScale_otherSlide,
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builder: (context) => Container(
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margin: const EdgeInsets.symmetric(horizontal: StyleString.safeSpace),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surface,
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borderRadius: BorderRadius.circular(10.0),
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Stack(
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children: [
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NetworkImgLayer(
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width: imgWidth,
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height: imgWidth / StyleString.aspectRatio,
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src: videoItem.pic! as String,
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quality: 100,
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),
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Positioned(
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right: 8,
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top: 8,
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child: Container(
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width: 30,
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height: 30,
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decoration: BoxDecoration(
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color: Colors.black.withOpacity(0.3),
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borderRadius:
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const BorderRadius.all(Radius.circular(20))),
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child: IconButton(
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style: ButtonStyle(
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padding: WidgetStateProperty.all(EdgeInsets.zero),
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),
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onPressed: () => closeFn!(),
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icon: const Icon(
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Icons.close,
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size: 18,
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color: Colors.white,
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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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Padding(
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padding: const EdgeInsets.fromLTRB(12, 10, 8, 10),
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child: Row(
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children: [
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Expanded(
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child: Text(
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videoItem.title! as String,
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style: Theme.of(context).textTheme.titleSmall,
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),
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),
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const SizedBox(width: 4),
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IconButton(
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tooltip: '保存封面图',
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onPressed: () async {
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bool saveStatus = await DownloadUtils.downloadImg(
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videoItem.pic != null
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? videoItem.pic as String
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: videoItem.cover as String,
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);
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// 保存成功，自动关闭弹窗
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if (saveStatus) {
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closeFn?.call();
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}
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},
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icon: const Icon(Icons.download, size: 20),
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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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