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"Last seen " and "online status" #34

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558ef2c
Update ChatPage.dart to add the feature of last seen and online
Priya-546 May 22, 2024
77f1f9a
Create SettingsPage.dart
Priya-546 May 22, 2024
40ea300
Update HomePage.dart
Priya-546 May 22, 2024
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18 changes: 17 additions & 1 deletion lib/screens/ChatPage.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,8 @@ class ChatPage extends StatefulWidget {

class _ChatPageState extends State<ChatPage> {
final ScrollController _scrollController = ScrollController();
DateTime lastSeen = DateTime.now().subtract(Duration(minutes: 5)); // Example last seen time

@override
void initState() {
super.initState();
Expand Down Expand Up @@ -95,6 +97,20 @@ class _ChatPageState extends State<ChatPage> {
},
];

String getLastSeen() {
final now = DateTime.now();
final difference = now.difference(lastSeen);
if (difference.inMinutes < 1) {
return "Last seen just now";
} else if (difference.inMinutes < 60) {
return "Last seen ${difference.inMinutes} mins ago";
} else if (difference.inHours < 24) {
return "Last seen ${difference.inHours} hrs ago";
} else {
return "Last seen on ${lastSeen.day}/${lastSeen.month}/${lastSeen.year}";
}
}

@override
Widget build(BuildContext context) {
return Scaffold(
Expand All @@ -107,7 +123,7 @@ class _ChatPageState extends State<ChatPage> {
backgroundImage: AssetImage(widget.image),
),
title: Text(widget.name),
subtitle: const Text("Online"),
subtitle: Text(getLastSeen()),
trailing: SizedBox(
width: MediaQuery.of(context).size.width * 0.2,
child: const Row(
Expand Down
149 changes: 92 additions & 57 deletions lib/screens/HomePage.dart
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Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
// ignore_for_file: file_names

import 'package:flutter/material.dart';
import 'package:test_app/screens/ChatPage.dart';

import 'package:hello/screens/ChatPage.dart';
import 'package:hello/screens/SettingsPage.dart';
class HomePage extends StatefulWidget {
const HomePage({super.key});

Expand All @@ -11,6 +11,7 @@ class HomePage extends StatefulWidget {
}

class _HomePageState extends State<HomePage> {
bool showLastSeen = true; // Privacy setting for last seen
List menuItems = [
"New Group",
"New Broadcast",
Expand All @@ -25,49 +26,63 @@ class _HomePageState extends State<HomePage> {
"Message": "I have reached Lanka",
"time": "11:11",
"readStatus": true,
"sent": false
"sent": false,
"lastSeen": "10:30 AM",
"isOnline": false
},
{
"name": "Lakshman",
"Message": "Bhrata, mujhe aadesh dein, sabko mai akele maar dunga!",
"time": "11:11",
"readStatus": true,
"sent": false
"sent": false,
"lastSeen": "11:00 AM",
"isOnline": true
},
{
"name": "Bharat",
"Message": "Kila fateh karke aaiye! Rajya aapka intezar kar raha hai!",
"time": "11:15",
"readStatus": true,
"sent": false
"sent": false,
"lastSeen": "11:10 AM",
"isOnline": false
},
{
"name": "Shatrughna",
"Message": "ALl the best bhrata shree!",
"time": "11:12",
"readStatus": true,
"sent": false
"sent": false,
"lastSeen": "11:00 AM",
"isOnline": true
},
{
"name": "Hanuman",
"Message": "Jai Shree Ram. On your command, my lord!",
"time": "11:11",
"readStatus": true,
"sent": false
"sent": false,
"lastSeen": "11:10 AM",
"isOnline": true
},
{
"name": "Sita",
"Message": "I am waiting, Come soon!",
"time": "11:11",
"readStatus": true,
"sent": false
"sent": false,
"lastSeen": "11:00 AM",
"isOnline": false
},
{
"name": "Dashrath",
"Message": "All the best!",
"time": "11:20",
"readStatus": true,
"sent": true
"sent": true,
"lastSeen": "11:15 AM",
"isOnline": true
},
];

Expand All @@ -86,34 +101,46 @@ class _HomePageState extends State<HomePage> {
children: [
Icon(Icons.search),
PopupMenuButton<String>(
onSelected: (value) => {print(value)},
onSelected: (value) {
if (value == "Settings") {
Navigator.push(context, MaterialPageRoute(builder: (context) =>
SettingsPage(
showLastSeen: showLastSeen,
onShowLastSeenChanged: (value) {
setState(() {
showLastSeen = value;
});
},
),),);
}
},
itemBuilder: (BuildContext context) =>
<PopupMenuEntry<String>>[
PopupMenuItem(
value: "New Group",
child: Text("New Group"),
),
PopupMenuItem(
value: "New Broadcast",
child: Text("New Broadcast"),
),
PopupMenuItem(
value: "Linked devices",
child: Text("Linked devices"),
),
PopupMenuItem(
value: "Starred message",
child: Text("Starred message"),
),
PopupMenuItem(
value: "Payment",
child: Text("Payment"),
),
PopupMenuItem(
value: "Settings",
child: Text("Settings"),
),
])
<PopupMenuEntry<String>>[
PopupMenuItem(
value: "New Group",
child: Text("New Group"),
),
PopupMenuItem(
value: "New Broadcast",
child: Text("New Broadcast"),
),
PopupMenuItem(
value: "Linked devices",
child: Text("Linked devices"),
),
PopupMenuItem(
value: "Starred message",
child: Text("Starred message"),
),
PopupMenuItem(
value: "Payment",
child: Text("Payment"),
),
PopupMenuItem(
value: "Settings",
child: Text("Settings"),
),
]),
],
),
],
Expand All @@ -124,36 +151,44 @@ class _HomePageState extends State<HomePage> {
itemBuilder: (context, index) {
return ListTile(
title: Text(chats[index]["name"]),
subtitle: chats[index]["sent"]
? Row(
children: [
const Icon(Icons.done_all),
Text(
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (chats[index]["isOnline"])
Text("Online", style: TextStyle(color: Colors.green)),
if (!chats[index]["isOnline"] && showLastSeen)
Text("Last seen at ${chats[index]["lastSeen"]}"),
Row(
children: [
if (chats[index]["sent"]) Icon(Icons.done_all),
Expanded(
child: Text(
chats[index]["Message"],
style: const TextStyle(
overflow: TextOverflow.ellipsis),
style: TextStyle(overflow: TextOverflow.ellipsis),
),
],
)
: Text(
chats[index]["Message"],
style: const TextStyle(overflow: TextOverflow.ellipsis),
),
),
],
),
],
),
leading: ClipRRect(
borderRadius: BorderRadius.circular(40),
child: index % 2 == 0
? Image.asset("assets/srk.png")
: Image.asset("assets/srk1.png"),
? Image.asset("assets/images/img1.png")
: Image.asset("assets/images/img1.png"),
),
trailing: Text(chats[index]["time"]),
onTap: () => Navigator.push(context,
MaterialPageRoute(builder: (context) {
return ChatPage(
name: chats[index]["name"],
image:
index % 2 == 0 ? "assets/srk.png" : "assets/srk1.png",
);
})),
return ChatPage(
name: chats[index]["name"],
image:
index % 2 == 0 ? "assets/images/img1.png" : "assets/images/img2.png",



);
})),
);
}));
}
Expand Down
32 changes: 32 additions & 0 deletions lib/screens/SettingsPage.dart
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Original file line number Diff line number Diff line change
@@ -0,0 +1,32 @@
import 'package:flutter/material.dart';

class SettingsPage extends StatelessWidget {
final bool showLastSeen;
final ValueChanged<bool> onShowLastSeenChanged;

SettingsPage({
required this.showLastSeen,
required this.onShowLastSeenChanged,
});

@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text('Settings'),
),
body: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
children: [
SwitchListTile(
title: Text('Show Last Seen'),
value: showLastSeen,
onChanged: onShowLastSeenChanged,
),
],
),
),
);
}
}