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fixed problem of pagenation not updating

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This commit is contained in:
Juan Marulanda De Los Rios 2025-05-02 19:35:51 -04:00
parent e104f445ab
commit b5cb5b99fb
2 changed files with 600 additions and 576 deletions
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282
lib/email.dart
View File

@ -1,136 +1,146 @@
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'api_service.dart'; import 'package:flutter/widgets.dart';
import 'structs.dart'; import 'api_service.dart';
import 'structs.dart';
class EmailListScreen extends StatelessWidget {
final List<GetThreadResponse> emails; class EmailListScreen extends StatelessWidget {
final Future<String> Function(List<String>, String) getEmailContent; final List<GetThreadResponse> emails;
final String folder; final Future<String> Function(List<String>, String) getEmailContent;
final String folder;
EmailListScreen({required this.emails, required this.getEmailContent, required this.folder}); EmailListScreen(
//fix the email list {required this.emails,
@override required this.getEmailContent,
Widget build(BuildContext context) { required this.folder});
return Scaffold( //fix the email list
body: ListView.separated( @override
itemCount: emails.length, Widget build(BuildContext context) {
itemBuilder: (context, index) { return Scaffold(
final email = emails[index]; body: ListView.separated(
return ListTile( itemCount: emails.length,
title: Text(email.from_name, itemBuilder: (context, index) {
style: TextStyle(fontWeight: FontWeight.bold)), final email = emails[index];
subtitle: Column( return ListTile(
crossAxisAlignment: CrossAxisAlignment.start, title: Text(email.from_name,
children: [Text(email.subject)], style: TextStyle(fontWeight: FontWeight.bold)),
), subtitle: Column(
trailing: Text(email.date.toString()), crossAxisAlignment: CrossAxisAlignment.start,
onTap: () async { children: [Text(email.subject)],
String emailContent = await getEmailContent(email.messages, folder); ),
Navigator.push( trailing: Text(email.date.toString()),
context, onTap: () async {
MaterialPageRoute( String emailContent =
builder: (context) => EmailView( await getEmailContent(email.messages, folder);
emailContent: emailContent, Navigator.push(
from: email.from_address, context,
name: email.from_name, MaterialPageRoute(
to: email.to.toString(), builder: (context) => EmailView(
subject: email.subject, emailContent: emailContent,
date: email.date.toString(), from: email.from_address,
id: email.id.toString(), name: email.from_name,
), to: email.to.toString(),
), subject: email.subject,
); date: email.date.toString(),
}, id: email.id.toString(),
); ),
}, ),
separatorBuilder: (context, index) => Divider(), );
), },
); );
} },
} separatorBuilder: (context, index) => Divider(),
),
// ignore: must_be_immutable );
class EmailPage extends StatefulWidget { }
EmailPage({Key? key}) : super(key: key); }
String selectedFolder = "INBOX"; //starter
int offset = 0; // ignore: must_be_immutable
int page = 1; class EmailPage extends StatefulWidget {
EmailPage({Key? key}) : super(key: key);
@override String selectedFolder = "INBOX"; //starter
EmailPageState createState() => EmailPageState(); int offset = 0;
} int page = 1;
class EmailPageState extends State<EmailPage> { @override
final ApiService apiService = ApiService(); EmailPageState createState() => EmailPageState();
List<GetThreadResponse> emails = []; }
int page = 1;
bool isBackDisabled = false; class EmailPageState extends State<EmailPage> {
final ApiService apiService = ApiService();
@override List<GetThreadResponse> emails = [];
void initState() { ValueNotifier<int> currentPageNotifier = ValueNotifier<int>(1);
super.initState(); int page = 1;
widget.page = page; bool isBackDisabled = false;
isBackDisabled = true;
} @override
void initState() {
void updateSelectedFolder(String folder) { super.initState();
setState(() { widget.page = page;
widget.selectedFolder = folder; isBackDisabled = true;
}); }
print(folder);
_fetchEmails(); String getPage() => widget.page.toString();
} bool get backDisabled => isBackDisabled;
String getPage() { void updateSelectedFolder(String folder) {
return widget.page.toString(); setState(() {
} widget.selectedFolder = folder;
});
void updatePagenation(String option) { print(folder);
if (option == "next") { _fetchEmails();
setState(() { }
widget.offset += 50;
widget.page += 1; // String getPage() => widget.page.toString();
isBackDisabled = false;
});
} else if (option == "back") { void updatePagenation(String option) {
setState(() { if (option == "next") {
widget.offset -= 50; setState(() {
widget.page -= 1; widget.offset += 50;
if (widget.page == 1) { widget.page += 1;
isBackDisabled = true; currentPageNotifier.value = widget.page;
print("back dis"); isBackDisabled = false;
} });
}); } else if (option == "back") {
} setState(() {
// print(currentPage); widget.offset -= 50;
_fetchEmails(); widget.page -= 1;
} currentPageNotifier.value = widget.page;
if (widget.page == 1) {
void _fetchEmails() async { isBackDisabled = true;
// print(selectedFolder) print("back dis");
try { }
List<GetThreadResponse> fetchedEmails = await apiService });
.fetchEmailsFromFolder(widget.selectedFolder, widget.offset); }
if (!mounted) return; // print(currentPage);
print(widget.page);
setState(() { _fetchEmails();
emails = fetchedEmails; // Update the list of emails }
});
} catch (e) { void _fetchEmails() async {
print('Error fetching emails: $e'); // print(selectedFolder)
} try {
} List<GetThreadResponse> fetchedEmails = await apiService
.fetchEmailsFromFolder(widget.selectedFolder, widget.offset);
@override if (!mounted) return;
Widget build(BuildContext context) {
_fetchEmails(); setState(() {
return Scaffold( emails = fetchedEmails; // Update the list of emails
body: EmailListScreen( });
emails: emails, } catch (e) {
getEmailContent: apiService.fetchEmailContent, print('Error fetching emails: $e');
folder: widget.selectedFolder,//try to grab from it directly }
), }
);
} @override
} Widget build(BuildContext context) {
_fetchEmails();
return Scaffold(
body: EmailListScreen(
emails: emails,
getEmailContent: apiService.fetchEmailContent,
folder: widget.selectedFolder, //try to grab from it directly
),
);
}
}

894
lib/home_page.dart
View File

@ -1,440 +1,454 @@
import 'folder_drawer.dart'; import 'folder_drawer.dart';
import 'structs.dart'; import 'structs.dart';
import 'package:flutter/widgets.dart'; import 'package:flutter/widgets.dart';
import 'api_service.dart'; import 'api_service.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'email.dart'; import 'email.dart';
// import 'package:shared_preferences/shared_preferences.dart'; // import 'package:shared_preferences/shared_preferences.dart';
// import 'serialize.dart'; // import 'serialize.dart';
class HomeScreen extends StatefulWidget { class HomeScreen extends StatefulWidget {
@override @override
_HomeScreenState createState() => _HomeScreenState(); _HomeScreenState createState() => _HomeScreenState();
} }
class _HomeScreenState extends State<HomeScreen> with TickerProviderStateMixin { class _HomeScreenState extends State<HomeScreen> with TickerProviderStateMixin {
final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>(); final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
final GlobalKey<EmailPageState> _emailPageKey = GlobalKey<EmailPageState>(); final GlobalKey<EmailPageState> _emailPageKey = GlobalKey<EmailPageState>();
ApiService apiService = ApiService(); ApiService apiService = ApiService();
bool _isSidebarOpen = true; bool _isSidebarOpen = true;
bool querySearches = false; bool querySearches = false;
String? _selectedOption = "INBOX"; String? _selectedOption = "INBOX";
List<String> _tabs = ['Emails']; List<String> _tabs = ['Emails'];
Map<String, Widget> _tabWidgets = {}; Map<String, Widget> _tabWidgets = {};
TabController? _tabController; TabController? _tabController;
@override @override
void initState() { void initState() {
super.initState(); super.initState();
_tabController = TabController(length: _tabs.length, vsync: this); _tabController = TabController(length: _tabs.length, vsync: this);
_tabWidgets['Emails'] = EmailPage( _tabWidgets['Emails'] = EmailPage(
key: _emailPageKey, key: _emailPageKey,
); );
} }
// Add a new tab based on the search // Add a new tab based on the search
void _performSearch(String query, String? list) { void _performSearch(String query, String? list) {
setState(() { setState(() {
if (!_tabs.contains(query)) { if (!_tabs.contains(query)) {
_tabs.add(query); _tabs.add(query);
_tabWidgets[query] = _buildSearchResultsWidget( _tabWidgets[query] = _buildSearchResultsWidget(
query, list); // Store a different widget for this tab query, list); // Store a different widget for this tab
_tabController = TabController(length: _tabs.length, vsync: this); _tabController = TabController(length: _tabs.length, vsync: this);
} }
}); });
} }
void _showOptionsSearchDialog () async { void _showOptionsSearchDialog () async {
List<String> folders = await apiService.fetchFolders(); List<String> folders = await apiService.fetchFolders();
if (mounted) { if (mounted) {
showDialog( showDialog(
context: context, context: context,
builder: (BuildContext context) { builder: (BuildContext context) {
return AlertDialog( return AlertDialog(
title: Text('Choose an Option'), title: Text('Choose an Option'),
content: Column( content: Column(
mainAxisSize: MainAxisSize.min, mainAxisSize: MainAxisSize.min,
children: folders.map((option) { children: folders.map((option) {
return ListTile( return ListTile(
title: Text(option), title: Text(option),
leading: Radio<String>( leading: Radio<String>(
value: option, value: option,
groupValue: _selectedOption, // Bind with _selectedOption groupValue: _selectedOption, // Bind with _selectedOption
onChanged: (String? value) { onChanged: (String? value) {
setState(() { setState(() {
_selectedOption = value; _selectedOption = value;
}); });
Navigator.of(context).pop(); // Close the dialog on selection Navigator.of(context).pop(); // Close the dialog on selection
}, },
), ),
); );
}).toList(), }).toList(),
), ),
actions: <Widget>[ actions: <Widget>[
ElevatedButton( ElevatedButton(
child: Text('Submit'), child: Text('Submit'),
onPressed: () { onPressed: () {
Navigator.of(context).pop(); // Close the dialog Navigator.of(context).pop(); // Close the dialog
ScaffoldMessenger.of(context).showSnackBar(SnackBar( ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text('You selected: $_selectedOption'), content: Text('You selected: $_selectedOption'),
)); ));
}, },
), ),
], ],
); );
}, },
);} );}
} }
// Remove a tab // Remove a tab
void _removeTab(int index) { void _removeTab(int index) {
if (_tabs[index] != 'Emails') { if (_tabs[index] != 'Emails') {
setState(() { setState(() {
String tabToRemove = _tabs[index]; String tabToRemove = _tabs[index];
_tabs.removeAt(index); _tabs.removeAt(index);
_tabWidgets _tabWidgets
.remove(tabToRemove); // Remove widget associated with the tab .remove(tabToRemove); // Remove widget associated with the tab
_tabController = TabController(length: _tabs.length, vsync: this); _tabController = TabController(length: _tabs.length, vsync: this);
}); });
} }
} }
// Build a custom widget for each search query // Build a custom widget for each search query
Widget _buildSearchResultsWidget(String query, String? list) { Widget _buildSearchResultsWidget(String query, String? list) {
return FutureBuilder<List<SerializableMessage>>( return FutureBuilder<List<SerializableMessage>>(
future: apiService.sonicSearch(list ?? "INBOX", 50, 0, query), future: apiService.sonicSearch(list ?? "INBOX", 50, 0, query),
builder: (BuildContext context, builder: (BuildContext context,
AsyncSnapshot<List<SerializableMessage>> snapshot) { AsyncSnapshot<List<SerializableMessage>> snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) { if (snapshot.connectionState == ConnectionState.waiting) {
return Center(child: CircularProgressIndicator()); return Center(child: CircularProgressIndicator());
} else if (snapshot.hasError) { } else if (snapshot.hasError) {
return Center(child: Text('Error: ${snapshot.error}')); return Center(child: Text('Error: ${snapshot.error}'));
} else if (!snapshot.hasData || snapshot.data!.isEmpty) { } else if (!snapshot.hasData || snapshot.data!.isEmpty) {
return Center(child: Text('No results found for: $query')); return Center(child: Text('No results found for: $query'));
} else { } else {
List<SerializableMessage> result = snapshot.data!; List<SerializableMessage> result = snapshot.data!;
return Scaffold( return Scaffold(
body: ListView.separated( body: ListView.separated(
itemCount: result.length, itemCount: result.length,
itemBuilder: (context, index) { itemBuilder: (context, index) {
final SerializableMessage email = result[index]; final SerializableMessage email = result[index];
return ListTile( return ListTile(
title: Text(email.from, title: Text(email.from,
style: TextStyle(fontWeight: FontWeight.bold)), style: TextStyle(fontWeight: FontWeight.bold)),
subtitle: Column( subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start, crossAxisAlignment: CrossAxisAlignment.start,
children: [Text(email.subject)], children: [Text(email.subject)],
), ),
trailing: Text(email.date.toString()), trailing: Text(email.date.toString()),
onTap: () async { onTap: () async {
// print('tapped'); // print('tapped');
String emailContent = String emailContent =
await apiService.fetchEmailContent([email.id], email.list); await apiService.fetchEmailContent([email.id], email.list);
// print('content below'); // print('content below');
// print(emailContent); // print(emailContent);
Navigator.push( Navigator.push(
context, context,
MaterialPageRoute( MaterialPageRoute(
builder: (context) => EmailView( builder: (context) => EmailView(
emailContent: emailContent, emailContent: emailContent,
from: email.from, from: email.from,
name: email.name, name: email.name,
to: email.to.toString(), to: email.to.toString(),
subject: email.subject, subject: email.subject,
date: email.date.toString(), date: email.date.toString(),
id: email.id.toString(), id: email.id.toString(),
), ),
), ),
); );
}, },
); );
}, },
separatorBuilder: (context, index) => Divider(), separatorBuilder: (context, index) => Divider(),
), ),
// child: Column( // child: Column(
// mainAxisAlignment: MainAxisAlignment.center, // mainAxisAlignment: MainAxisAlignment.center,
// children: [ // children: [
// Text("Results for: $query", style: TextStyle(fontSize: 24)), // Text("Results for: $query", style: TextStyle(fontSize: 24)),
// // Display the actual data // // Display the actual data
// Text(result[0].name), // Accessing the first result safely // Text(result[0].name), // Accessing the first result safely
// Text(result[0].from), // Displaying the 'from' field as an example // Text(result[0].from), // Displaying the 'from' field as an example
// Text(result[0].hash), // Text(result[0].hash),
// Text(result[0].subject), // Text(result[0].subject),
// Text(result[0].uid.toString()), // Text(result[0].uid.toString()),
// Text(result[0].list), // Text(result[0].list),
// Text(result[0].id), // Text(result[0].id),
// // Add more fields or customize the display // // Add more fields or customize the display
// // SerializableEmailListScreen(emails: result, getEmailContent: getEmailContent) // // SerializableEmailListScreen(emails: result, getEmailContent: getEmailContent)
// // Expanded( // // Expanded(
// // child: // // child:
// // ), // // ),
// ], // ],
); );
// ); // );
} }
}, },
); );
} }
@override @override
void dispose() { void dispose() {
_tabController?.dispose(); _tabController?.dispose();
super.dispose(); super.dispose();
} }
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
return Scaffold( return Scaffold(
key: _scaffoldKey, key: _scaffoldKey,
drawer: FolderDrawer( drawer: FolderDrawer(
apiService: apiService, apiService: apiService,
onFolderTap: (folder) { onFolderTap: (folder) {
_emailPageKey.currentState?.updateSelectedFolder(folder); _emailPageKey.currentState?.updateSelectedFolder(folder);
}, },
), ),
body: Stack( body: Stack(
children: [ children: [
Row( Row(
children: [ children: [
// Sidebar // Sidebar
if (_isSidebarOpen) if (_isSidebarOpen)
Container( Container(
width: 70, width: 70,
color: Color.fromARGB(17, 96, 122, 135), color: Color.fromARGB(17, 96, 122, 135),
child: Column( child: Column(
crossAxisAlignment: CrossAxisAlignment.start, crossAxisAlignment: CrossAxisAlignment.start,
children: [ children: [
ListTile( ListTile(
leading: Icon(Icons.home), leading: Icon(Icons.home),
onTap: () { onTap: () {
// Navigate to Home // Navigate to Home
}, },
), ),
ListTile( ListTile(
leading: Icon(Icons.settings), leading: Icon(Icons.settings),
onTap: () { onTap: () {
// Navigate to Settings // Navigate to Settings
}, },
), ),
ListTile( ListTile(
leading: Icon(Icons.email), leading: Icon(Icons.email),
onTap: () { onTap: () {
_scaffoldKey.currentState?.openDrawer(); _scaffoldKey.currentState?.openDrawer();
}, },
), ),
Spacer(), Spacer(),
Padding( Padding(
padding: const EdgeInsets.all(8.0), padding: const EdgeInsets.all(8.0),
child: Align( child: Align(
alignment: Alignment.bottomLeft, alignment: Alignment.bottomLeft,
child: IconButton( child: IconButton(
icon: Icon(Icons.close, color: Colors.white), icon: Icon(Icons.close, color: Colors.white),
onPressed: () { onPressed: () {
setState(() { setState(() {
_isSidebarOpen = false; _isSidebarOpen = false;
}); });
}, },
), ),
), ),
), ),
], ],
), ),
), ),
// Main content // Main content
Expanded( Expanded(
child: Column( child: Column(
children: [ children: [
Container( Container(
padding: EdgeInsets.fromLTRB(8.0, 8.0, 8.0, 4.0), padding: EdgeInsets.fromLTRB(8.0, 8.0, 8.0, 4.0),
color: Color.fromARGB(42, 36, 102, 132), color: Color.fromARGB(42, 36, 102, 132),
child: Row( child: Row(
mainAxisAlignment: MainAxisAlignment.center, mainAxisAlignment: MainAxisAlignment.center,
children: [ children: [
Container( Container(
width: 800, width: 800,
height: 40, height: 40,
child: TextField( child: TextField(
decoration: InputDecoration( decoration: InputDecoration(
hintText: 'Search...', hintText: 'Search...',
border: OutlineInputBorder(), border: OutlineInputBorder(),
prefixIcon: Icon(Icons.search), prefixIcon: Icon(Icons.search),
), ),
onSubmitted: (value) { onSubmitted: (value) {
if (value.isNotEmpty) { if (value.isNotEmpty) {
_performSearch(value, _selectedOption); _performSearch(value, _selectedOption);
} }
//this is the input box i mentioned //this is the input box i mentioned
// if (value == '') { // if (value == '') {
// setState(() { // setState(() {
// querySearches = false; // querySearches = false;
// }); // });
// } // }
// Future<List<String>> results = apiService // Future<List<String>> results = apiService
// .sonicSearch('INBOX', 20, 0, value); // .sonicSearch('INBOX', 20, 0, value);
// // print(value); // // print(value);
// print(results); // print(results);
// setState(() { // setState(() {
// querySearches = true; // querySearches = true;
// }); // });
}, },
), ),
), ),
SizedBox( SizedBox(
width: 16, width: 16,
), ),
Container( Container(
width: 80, width: 80,
height: 40, height: 40,
child: ElevatedButton( child: ElevatedButton(
onPressed: _showOptionsSearchDialog, onPressed: _showOptionsSearchDialog,
child: Icon(Icons.manage_search), child: Icon(Icons.manage_search),
), ),
) )
], ],
), ),
), ),
Container( Container(
padding: EdgeInsets.all(0.0), padding: EdgeInsets.all(0.0),
color: Color.fromARGB(42, 36, 102, 132), color: Color.fromARGB(42, 36, 102, 132),
child: Row( child: Row(
children: [ children: [
Container( Container(
height: 2, height: 2,
) )
], ],
), ),
), ),
Container( Container(
color: Color.fromARGB(255, 131, 110, 143), color: Color.fromARGB(255, 131, 110, 143),
child: TabBar( child: TabBar(
controller: _tabController, controller: _tabController,
isScrollable: true, isScrollable: true,
tabs: _tabs tabs: _tabs
.asMap() .asMap()
.entries .entries
.map((entry) => Tab( .map((entry) => Tab(
child: Row( child: Row(
children: [ children: [
Text(entry.value), Text(entry.value),
if (entry.value != 'Emails') if (entry.value != 'Emails')
GestureDetector( GestureDetector(
onTap: () => _removeTab(entry.key), onTap: () => _removeTab(entry.key),
child: Icon(Icons.close, size: 16), child: Icon(Icons.close, size: 16),
), ),
], ],
), ),
)) ))
.toList(), .toList(),
labelColor: Colors.white, labelColor: Colors.white,
indicatorColor: Colors.white, indicatorColor: Colors.white,
), ),
), ),
Container( Container(
// alignment: Alignment.topLeft, // alignment: Alignment.topLeft,
padding: EdgeInsets.all(8.0), padding: EdgeInsets.all(8.0),
color: Colors.white, color: Colors.white,
child: Row( child: Row(
children: [ children: [
ElevatedButton( ElevatedButton(
onPressed: () { onPressed: () {
_emailPageKey.currentState!.isBackDisabled ? null: _emailPageKey.currentState _emailPageKey.currentState!.isBackDisabled ? null: _emailPageKey.currentState
?.updatePagenation('back'); ?.updatePagenation('back');
}, },
child: Icon(Icons.navigate_before), child: Icon(Icons.navigate_before),
), ),
Text(_emailPageKey.currentState?.getPage() ?? '1'), Builder(
ElevatedButton( builder: (context) {
onPressed: () { final emailState = _emailPageKey.currentState;
_emailPageKey.currentState if (emailState == null) {
?.updatePagenation('next'); // Schedule a rebuild once the state is available
}, Future.microtask(() => setState(() {}));
child: Icon(Icons.navigate_next), return Text('Loading...');
), }
],
), return ValueListenableBuilder<int>(
), valueListenable: emailState.currentPageNotifier,
Expanded( builder: (context, value, _) => Text('$value'),
child: TabBarView( );
controller: _tabController, },
children: _tabs.map((tab) { ),
return _tabWidgets[tab] ?? ElevatedButton(
Center(child: Text("No content found")); onPressed: () {
// return Center( _emailPageKey.currentState
// child: EmailPage( ?.updatePagenation('next');
// key: _emailPageKey, },
// )); child: Icon(Icons.navigate_next),
}).toList(), ),
), ],
), ),
),
// if (_tabs.isEmpty) Expanded(
// Expanded( child: TabBarView(
// child: EmailPage(key: _emailPageKey), controller: _tabController,
// ), children: _tabs.map((tab) {
// if (_tabs.isNotEmpty) return _tabWidgets[tab] ??
// Expanded( Center(child: Text("No content found"));
// // child: Text('supposed to be mails'), // return Center(
// child: TabBarView( // child: EmailPage(
// controller: _tabController, // key: _emailPageKey,
// children: _tabs // ));
// .map((tab) => Center(child: Text('Results for $tab'))) }).toList(),
// .toList(), ),
// ), ),
// ),
], // if (_tabs.isEmpty)
), // Expanded(
), // child: EmailPage(key: _emailPageKey),
], // ),
), // if (_tabs.isNotEmpty)
if (!_isSidebarOpen) // Expanded(
Positioned( // // child: Text('supposed to be mails'),
bottom: 16, // child: TabBarView(
left: 16, // controller: _tabController,
child: FloatingActionButton( // children: _tabs
child: Icon(Icons.menu), // .map((tab) => Center(child: Text('Results for $tab')))
onPressed: () { // .toList(),
setState(() { // ),
_isSidebarOpen = true; // ),
}); ],
}, ),
), ),
), ],
], ),
), if (!_isSidebarOpen)
); Positioned(
} bottom: 16,
} left: 16,
// void _showPopupMenu(BuildContext context, Offset position) async { child: FloatingActionButton(
// final RenderBox overlay = child: Icon(Icons.menu),
// Overlay.of(context).context.findRenderObject() as RenderBox; onPressed: () {
setState(() {
// await showMenu<String>( _isSidebarOpen = true;
// context: context, });
// position: RelativeRect.fromLTRB( },
// position.dx, ),
// position.dy, ),
// overlay.size.width - position.dx, ],
// overlay.size.height - position.dy, ),
// ), );
// items: <PopupMenuEntry<String>>[ }
// PopupMenuItem<String>( }
// value: 'Open', // void _showPopupMenu(BuildContext context, Offset position) async {
// child: Text('Open'), // final RenderBox overlay =
// ), // Overlay.of(context).context.findRenderObject() as RenderBox;
// PopupMenuItem<String>(
// value: 'Reply', // await showMenu<String>(
// child: Text('Reply'), // context: context,
// ), // position: RelativeRect.fromLTRB(
// PopupMenuItem<String>( // position.dx,
// value: 'Delete', // position.dy,
// child: Text('Delete'), // overlay.size.width - position.dx,
// ), // overlay.size.height - position.dy,
// ], // ),
// ); // items: <PopupMenuEntry<String>>[
// } // PopupMenuItem<String>(
// } // value: 'Open',
// child: Text('Open'),
// ),
// PopupMenuItem<String>(
// value: 'Reply',
// child: Text('Reply'),
// ),
// PopupMenuItem<String>(
// value: 'Delete',
// child: Text('Delete'),
// ),
// ],
// );
// }
// }