120 lines
3.2 KiB
Dart
120 lines
3.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/widgets.dart';
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import 'package:fluttertoast/fluttertoast.dart';
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import 'package:photos/folder_service.dart';
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import 'package:photos/models/folder.dart';
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import 'package:photos/ui/loading_widget.dart';
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import 'package:photos/utils/toast_util.dart';
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class ShareFolderWidget extends StatefulWidget {
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final String title;
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final String path;
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const ShareFolderWidget(
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this.title,
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this.path, {
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Key key,
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}) : super(key: key);
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@override
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_ShareFolderWidgetState createState() => _ShareFolderWidgetState();
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}
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class _ShareFolderWidgetState extends State<ShareFolderWidget> {
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Folder _folder;
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@override
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Widget build(BuildContext context) {
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return FutureBuilder<Map<String, bool>>(
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future:
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FolderSharingService.instance.getFolder(widget.path).then((folder) {
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_folder = folder;
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return FolderSharingService.instance.getSharingStatus(folder);
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}),
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builder: (context, snapshot) {
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if (snapshot.hasData) {
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return _getSharingDialog(snapshot.data);
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} else if (snapshot.hasError) {
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return Text(snapshot.error.toString());
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} else {
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return loadWidget;
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}
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},
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);
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}
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Widget _getSharingDialog(Map<String, bool> sharingStatus) {
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return AlertDialog(
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title: Text('Share "' + widget.title + '" with'),
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content: SingleChildScrollView(
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child: ListBody(
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children: <Widget>[
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SharingCheckboxWidget(sharingStatus),
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],
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),
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),
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actions: <Widget>[
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FlatButton(
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child: Text("Share"),
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onPressed: () async {
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var sharedWith = Set<String>();
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for (var user in sharingStatus.keys) {
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if (sharingStatus[user]) {
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sharedWith.add(user);
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}
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}
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_folder.sharedWith.clear();
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_folder.sharedWith.addAll(sharedWith);
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await FolderSharingService.instance.updateFolder(_folder);
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showToast("Sharing configuration updated successfully.");
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Navigator.of(context).pop();
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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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class SharingCheckboxWidget extends StatefulWidget {
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final Map<String, bool> sharingStatus;
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const SharingCheckboxWidget(
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this.sharingStatus, {
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Key key,
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}) : super(key: key);
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@override
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_SharingCheckboxWidgetState createState() => _SharingCheckboxWidgetState();
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}
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class _SharingCheckboxWidgetState extends State<SharingCheckboxWidget> {
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Map<String, bool> _sharingStatus;
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@override
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void initState() {
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_sharingStatus = widget.sharingStatus;
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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final checkboxes = List<Widget>();
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for (final user in _sharingStatus.keys) {
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checkboxes.add(Row(
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children: <Widget>[
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Checkbox(
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materialTapTargetSize: MaterialTapTargetSize.padded,
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value: _sharingStatus[user],
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onChanged: (value) {
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setState(() {
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_sharingStatus[user] = value;
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});
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}),
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Text(user),
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],
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));
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}
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return Column(children: checkboxes);
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}
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}
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