Settings page added

lib/Activities.dart

@@ -17,36 +17,77 @@ class Activities extends StatefulWidget {
 late ProgressDialog progressDialog;
 
 class _ActivitiesState extends State<Activities> {
+  TextEditingController searchController = TextEditingController();
+  FocusNode _focus = FocusNode();
+  bool searching = false;
+
+  void _onFocusChange() {
+    print("FOCUS CHANGED! : ${_focus.hasFocus}");
+
+    if(!_focus.hasFocus){
+      searching=false;
+      setState(() {
+
+      });
+    }
+  }
+
   @override
   void initState() {
     // TODO: implement initState
     super.initState();
-
+    _focus.addListener(_onFocusChange);
     UpdateList();
   }
 
+  @override
+  void dispose() {
+    // TODO: implement dispose
+    super.dispose();
+    _focus.removeListener(_onFocusChange);
+    _focus.dispose();
+  }
+
   @override
   Widget build(BuildContext context) {
     progressDialog = ProgressDialog(context: context);
     return Scaffold(
         floatingActionButton: FloatingActionButton.extended(
             onPressed: () {
-              Navigator.of(context)
+              Navigator.of(context).push(MaterialPageRoute(builder: (context) => NewActivity())).then((value) => UpdateList());
-                  .push(MaterialPageRoute(builder: (context) => NewActivity()))
-                  .then((value) => UpdateList());
             },
             label: Text("New Activity"),
             icon: Icon(Icons.add)),
         appBar: AppBar(
-            title: Row(
+            title: (searching)
+                ? Row(
+              mainAxisSize: MainAxisSize.max,
+                    children: [
+                      Expanded(
+                        child: TextField(onChanged: (text){setState(() {
+
+                        });},controller: searchController, focusNode: _focus, decoration: InputDecoration(
+                          filled: true,
+                        ),),
+                      ),
+                      InkWell(
+                        onTap: (){searching=false;
+                          searchController.clear();
+                          setState(() {
+
+                          });},
+                        child: Container(
+                          padding: EdgeInsets.symmetric(horizontal: 10),
+                          child: Icon(Icons.cancel),
+                        ),
+                      )
+                    ],
+                  )
+                : Row(
                     mainAxisSize: MainAxisSize.max,
                     mainAxisAlignment: MainAxisAlignment.spaceBetween,
                     children: [
-            Row(children: [
+                      Row(children: [Icon(Icons.task, color: Theme.of(context).primaryColor), SizedBox(width: 10), Text('Activities')]),
-              Icon(Icons.task, color: Theme.of(context).primaryColor),
-              SizedBox(width: 10),
-              Text('Activities')
-            ]),
                       (selecting)
                           ? Row(children: [
                               InkWell(
@@ -69,12 +110,39 @@ class _ActivitiesState extends State<Activities> {
                                 child: Icon(Icons.close, size: 30),
                               )
                             ])
-                : Container(),
+                          : Row(
+                              children: [
+                                InkWell(
+                                    onTap: () {
+                                      searching = true;
+                                      _focus.requestFocus();
+                                      setState(() {
+
+                                      });
+                                    },
+                                    child: Icon(
+                                      Icons.search,
+                                      size: 30,
+                                    )),
+                                SizedBox(
+                                  width: 20,
+                                ),
+                                InkWell(
+                                  onTap: () {
+                                    setState(() async {
+                                      await User.refreshUserData();
+                                      UpdateList();
+                                    });
+                                  },
+                                  child: Icon(Icons.refresh, size: 30),
+                                )
+                              ],
+                            ),
                     ],
                   )),
         drawer: navDrawer(context, 2),
         body: Container(
-            padding: EdgeInsets.all(10),
+            padding: EdgeInsets.all(0),
             child: SingleChildScrollView(
                 child: Column(
               children: PrintTasks(),
@@ -127,6 +195,14 @@ class _ActivitiesState extends State<Activities> {
     }
     print(productivtyActs);
     for (var element in User.activities) {
+      if(searching){
+        if(element.metadata!.toLowerCase().contains(searchController.text.toLowerCase()) || element.taskType.name.toLowerCase().contains(searchController.text.toLowerCase())){
+          //Good to go
+        }else{
+          continue;
+        }
+      }
+
       String thisDate = dFormat.format(element.startTime);
       if (thisDate != lastDate) {
         int prodActs = productivtyActs[thisDate] ?? 0;
@@ -138,11 +214,9 @@ class _ActivitiesState extends State<Activities> {
       if (element.taskType.cat == null) {
         print('Got some null cat : ${element.taskType.name}');
       } else {
-        Color color =
+        Color color = HexColor.fromHex(element.taskType.cat?.color ?? '#000000');
-            HexColor.fromHex(element.taskType.cat?.color ?? '#000000');
         bool productive = element.taskType.cat?.productive ?? true;
-        Widget task = ActivityCard(context, name, element.startTime,
+        Widget task = ActivityCard(context, name, element.startTime, element.endTime, productive, color, element, totalMinutes[thisDate] ?? 0);
-            element.endTime, productive, color, element, totalMinutes[thisDate] ?? 0);
         _tasks.add(task);
       }
     }
@@ -153,27 +227,55 @@ class _ActivitiesState extends State<Activities> {
   Widget DateSeperator(date, prodActs, unprodActs) {
     double prodPercentage = (prodActs / (prodActs + unprodActs)) * 100;
     return Padding(
-      padding: const EdgeInsets.fromLTRB(10, 20, 10, 0),
+      padding: const EdgeInsets.fromLTRB(0, 20, 10, 0),
       child: Column(
         children: [
           Row(
             mainAxisSize: MainAxisSize.max,
             mainAxisAlignment: MainAxisAlignment.spaceBetween,
             children: [
+              Row(
+                children: [
+                  Icon(Icons.remove_circle_outline),
+                  SizedBox(
+                    width: 10,
+                  ),
                   Text(
                     date,
                     style: TextStyle(fontSize: 18),
                   ),
-              Row(children: [
-                Row(
-                  children: [
-                    Container(child:Align(child:Text(MinutesToTimeString(prodActs)), alignment: Alignment.center,),width: (prodPercentage) * 1.7, height: 25,decoration: BoxDecoration(color: Colors.green,borderRadius: BorderRadius.horizontal(left: Radius.circular(10))),),
-                    Container(child:Align(child:Text(MinutesToTimeString(unprodActs)), alignment: Alignment.center,),width: (100-prodPercentage)* 1.7,height: 25,decoration: BoxDecoration(color: Colors.red,borderRadius: BorderRadius.horizontal(right: Radius.circular(10))),),
                 ],
               ),
-                SizedBox(width: 10,),
+              Row(
+                children: [
+                  Row(
+                    children: [
+                      Container(
+                        child: Align(
+                          child: FittedBox(fit: BoxFit.fitWidth,child: Text(MinutesToTimeString(prodActs),)),
+                          alignment: Alignment.center,
+                        ),
+                        width: (prodPercentage) * 1.7,
+                        height: 25,
+                        decoration: BoxDecoration(color: Colors.green, borderRadius: BorderRadius.horizontal(left: Radius.circular(10))),
+                      ),
+                      Container(
+                        child: Align(
+                          child: Text(MinutesToTimeString(unprodActs)),
+                          alignment: Alignment.center,
+                        ),
+                        width: (100 - prodPercentage) * 1.7,
+                        height: 25,
+                        decoration: BoxDecoration(color: Colors.red, borderRadius: BorderRadius.horizontal(right: Radius.circular(10))),
+                      ),
+                    ],
+                  ),
+                  SizedBox(
+                    width: 10,
+                  ),
                   Text(prodPercentage.toStringAsFixed(1) + "%", style: TextStyle(color: Colors.green, fontWeight: FontWeight.bold, fontSize: 20))
-              ],)
+                ],
+              )
               // CustomPaint(
               //   painter: MyPlayerBar(100, prodPercentage.toInt(),
               //       background: Colors.green, fill: Colors.deepOrange),
@@ -195,20 +297,14 @@ class _ActivitiesState extends State<Activities> {
   }
 
   bool selecting = false;
-  Widget ActivityCard(BuildContext context, String name, DateTime sTime,
+  Widget ActivityCard(BuildContext context, String name, DateTime sTime, DateTime eTime, bool productive, Color color, Activity activity, int totalMinutes) {
-      DateTime eTime, bool productive, Color color, Activity activity,int totalMinutes) {
     DateFormat dateFormat = DateFormat("HH:mm");
     int thisMinutes = (activity.endTime.difference(activity.startTime).inMinutes);
     int timePercentage = ((thisMinutes / totalMinutes) * 100).toInt();
     //  print("$thisMinutes / $totalMinutes");
-    bool containsMetadata = ((activity.metadata ?? 'null') != 'null') &&
+    bool containsMetadata = ((activity.metadata ?? 'null') != 'null') && ((activity.metadata ?? '').isNotEmpty);
-        ((activity.metadata ?? '').isNotEmpty);
     var _timeSpan = eTime.difference(sTime);
-    String timeSpan =
+    String timeSpan = ((_timeSpan.inHours > 0) ? _timeSpan.inHours.toString() + 'h ' : '') + ((_timeSpan.inMinutes % 60 > 0) ? (_timeSpan.inMinutes % 60).toString() + 'm' : '');
-        ((_timeSpan.inHours > 0) ? _timeSpan.inHours.toString() + 'h ' : '') +
-            ((_timeSpan.inMinutes % 60 > 0)
-                ? (_timeSpan.inMinutes % 60).toString() + 'm'
-                : '');
     return Row(children: [
       // Container(),
       (selecting)
@@ -219,10 +315,12 @@ class _ActivitiesState extends State<Activities> {
                 OnItemSelected(activity);
                 setState(() {});
               })
-          : Container(),
+          : Container(padding: EdgeInsets.fromLTRB(10, 0, 5, 0), child: SizedBox(width: 1, height: 100, child: Container(color: Colors.white))),
       Expanded(
         child: Column(children: [
-          Card(
+          Padding(
+            padding: const EdgeInsets.fromLTRB(0, 0, 5, 0),
+            child: Card(
 
                 // color: color,
                 elevation: 20,
@@ -245,17 +343,19 @@ class _ActivitiesState extends State<Activities> {
                         padding: EdgeInsets.all(15),
                         child: Column(
                           children: [
-                          Row(
+                            Row(mainAxisSize: MainAxisSize.max, mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [
-                              mainAxisSize: MainAxisSize.max,
-                              mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                              children: [
                               Row(children: [
-                                  Text(name + " [$timeSpan]",
+                                Text(name + " [$timeSpan]", style: TextStyle(fontSize: 17)),
-                                      style: TextStyle( fontSize: 17)),
                                 if (containsMetadata)
-                                    Icon(Icons.arrow_forward_outlined, size: 20,),
+                                  Icon(
+                                    Icons.arrow_forward_outlined,
+                                    size: 20,
+                                  ),
                                 if (containsMetadata)
-                                    Text(activity.metadata ?? '',overflow: TextOverflow.clip,)
+                                  Text(
+                                    activity.metadata ?? '',
+                                    overflow: TextOverflow.ellipsis,
+                                  )
                               ]),
 
                               // Icon(Icons.analytics, color: color, size: 20,),
@@ -263,26 +363,15 @@ class _ActivitiesState extends State<Activities> {
                             SizedBox(
                               height: 5,
                             ),
-                          Row(
+                            Row(mainAxisSize: MainAxisSize.max, mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [
-                              mainAxisSize: MainAxisSize.max,
+                              Text(dateFormat.format(sTime) + " - " + dateFormat.format(eTime)),
-                              mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                              children: [
-                                Text(dateFormat.format(sTime) +
-                                    " - " +
-                                    dateFormat.format(eTime)),
                               SizedBox(
                                 width: 20,
                               ),
                               Container(
-                                    padding: EdgeInsets.symmetric(
+                                  padding: EdgeInsets.symmetric(horizontal: 10, vertical: 2),
-                                        horizontal: 10, vertical: 2),
+                                  decoration: BoxDecoration(borderRadius: BorderRadius.circular(10), color: (productive) ? Colors.green : Colors.red),
-                                    decoration: BoxDecoration(
+                                  child: Text(activity.taskType.cat?.name ?? 'n/a'))
-                                        borderRadius: BorderRadius.circular(10),
-                                        color: (productive)
-                                            ? Colors.green
-                                            : Colors.red),
-                                    child: Text(
-                                        activity.taskType.cat?.name ?? 'n/a'))
                               // Icon(Icons.circle,
                               //   color: (productive)
                               //       ? Colors.green
@@ -290,13 +379,13 @@ class _ActivitiesState extends State<Activities> {
                             ])
                           ],
                         )))),
+          ),
           Container(
               margin: EdgeInsets.fromLTRB(15, 0, 15, 10),
               height: 2,
-              child:Row(children: [
+              child: Row(
-                Expanded(flex:timePercentage ,child: Container(color:color)),
+                children: [Expanded(flex: timePercentage, child: Container(color: color)), Expanded(flex: 100 - timePercentage, child: Container())],
-                Expanded(flex:100-timePercentage,child:Container())
+              )),
-              ],)),
         ]),
       ),
     ]);
@@ -311,8 +400,7 @@ class _ActivitiesState extends State<Activities> {
   }
 
   void DeleteSelectedTasks() async {
-    progressDialog.show(
+    progressDialog.show(max: 100, msg: 'Deleteing ${selectedActivities.length} Activities');
-        max: 100, msg: 'Deleteing ${selectedActivities.length} Activities');
     selectedActivities.forEach((element) async {
       await User.UserOperations.deleteActivity(element, bulk: true);
     });
@@ -328,7 +416,4 @@ class _ActivitiesState extends State<Activities> {
   }
 }
 
-
-
-
 List<Activity> selectedActivities = [];

lib/Categories.dart

@@ -122,7 +122,6 @@ class _CategoriesState extends State<Categories> {
       Expanded(
         child: Column(children: [
           Card(
-
             // color: color,
               elevation:20,
               shadowColor: color,

lib/Data.dart

@@ -1,5 +1,9 @@
+import 'dart:async';
+
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:uuid/uuid.dart';
+import 'theme_provider.dart';
+import 'package:provider/provider.dart';
 class Category{
 
   Category(this.category_id, this.name, this.color, this.productive);
@@ -80,8 +84,9 @@ class Queries{
 }
 
 
-class Settings{
 
+
+class Settings{
   static Future<String> UUID() async{
     final prefs = await SharedPreferences.getInstance();
     if(prefs.containsKey('uuid')){
@@ -93,4 +98,11 @@ class Settings{
         return Future.value(_uuid);
     }
   }
+
+
+  static Future<void> setTheme(int value) async{
+    final prefs = await SharedPreferences.getInstance();
+    await prefs.setInt("theme", value);
   }
+}
+final settings = Settings();

lib/Settings/AppearanceSettings.dart

@@ -0,0 +1,49 @@
+import 'package:flutter/material.dart';
+import 'package:tasktracker/Settings/Settings.dart';
+import 'package:tasktracker/Data.dart';
+import 'package:tasktracker/theme_provider.dart';
+import 'package:provider/provider.dart';
+class AppearanceSettings extends StatefulWidget {
+  const AppearanceSettings({Key? key}) : super(key: key);
+
+  @override
+  _AppearanceSettingsState createState() => _AppearanceSettingsState();
+}
+
+class _AppearanceSettingsState extends State<AppearanceSettings> {
+
+  @override
+  Widget build(BuildContext context) {
+    final themeProvider= Provider.of<ThemeProvider>(context);
+
+    return Scaffold(
+        appBar: AppBar(title: Text('Appearance Settings')),
+        body: SafeArea(
+          child: Container(
+            child: Column(
+              mainAxisSize: MainAxisSize.max,
+              children: [
+                SizedBox(height: 10,),
+                Padding(
+                  padding: const EdgeInsets.all(5.0),
+                  child: Row(
+                    mainAxisSize: MainAxisSize.max,
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      Text("Dark Mode",style: TextStyle(fontSize: 18)),
+                      Switch.adaptive(value: themeProvider.isDarkMode, onChanged: (value){
+                        final provider = Provider.of<ThemeProvider>(context, listen: false);
+                        provider.toggleTheme(value);
+                        Settings.setTheme(value ? 0:1);
+                      })
+                    ],
+                  ),
+                ),
+                Divider(),
+              ],
+            ),
+          ),
+        )
+    );
+  }
+}

lib/Settings/NotificationSettings.dart

@@ -0,0 +1,37 @@
+import 'package:flutter/material.dart';
+
+class NotificationSettings extends StatefulWidget {
+  const NotificationSettings({Key? key}) : super(key: key);
+
+  @override
+  _NotificationSettingsState createState() => _NotificationSettingsState();
+}
+
+class _NotificationSettingsState extends State<NotificationSettings> {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: Text("Notification Settings")),
+      body: SafeArea(
+        child: Column(
+          children: [
+            SizedBox(
+              height: 10,
+            ),
+            ListTile(
+              title: Text("New Activity Notification"),
+              trailing: InkWell(onTap:(){},child: Text("1 hour")),
+              subtitle: Text("Notify you to track activities of past time"),
+            ),
+            Divider(),
+            ListTile(
+              title: Text("Suggestion Notifications"), trailing:Switch.adaptive(value: true, onChanged: (val){}),
+              subtitle: Text("Notifies you about suggestions according to your data"),
+
+            )
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/Settings/Settings.dart

@@ -0,0 +1,48 @@
+import 'package:flutter/material.dart';
+import 'package:tasktracker/Settings/AppearanceSettings.dart';
+import 'package:tasktracker/Settings/NotificationSettings.dart';
+import 'package:tasktracker/main.dart';
+
+class SettingsPage extends StatefulWidget {
+  const SettingsPage({Key? key}) : super(key: key);
+
+  @override
+  _SettingsPageState createState() => _SettingsPageState();
+}
+
+class _SettingsPageState extends State<SettingsPage> {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(title: Text('Settings')),
+        body: Column(
+          mainAxisSize: MainAxisSize.max,
+          children: [
+            SettingItem('Appearance', ()=>Navigator.of(context).push(MaterialPageRoute(builder: (context)=> const AppearanceSettings()))),
+            Divider(),
+            SettingItem('Notifications', ()=>Navigator.of(context).push(MaterialPageRoute(builder: (context)=> const NotificationSettings()))),
+          ],
+        )
+    );
+  }
+
+
+}
+
+
+Widget SettingItem(String name, Function onTap){
+  return InkWell(
+      onTap: ()=>onTap(),
+      child: Padding(
+        padding: const EdgeInsets.all(15.0),
+        child: Row(
+          mainAxisAlignment: MainAxisAlignment.spaceBetween,
+          mainAxisSize: MainAxisSize.max,
+          children: [
+            Text(name, style: TextStyle(fontSize: 18)),
+            Icon(Icons.arrow_forward,size: 20,)
+          ],
+        ),
+      )
+  );
+}

lib/User.dart

@@ -23,6 +23,7 @@ List<TaskType> taskTypes = [];
 List<Activity> activities=[];
 bool offline = true;
 bool registered = false;
+bool refreshing = true;
 Future<http.Response> login(String _username, String password) async {
   final prefs = await SharedPreferences.getInstance();
 
@@ -64,6 +65,7 @@ Future<void> initUserData() async {
 bool userDataInitiated =false;
 Future<void> refreshUserData() async{
   ShowProgress("Loading data");
+  refreshing = true;
   // categories= await GetCategories(true);
   // taskTypes= await GetTaskTypes(true);
   // activities= await GetActivities(true);
@@ -71,6 +73,7 @@ Future<void> refreshUserData() async{
   await updateTasksList();
   await updateActList();
   userDataInitiated=true;
+  refreshing = false;
   HideProgress();
 }
 

lib/main.dart

@@ -1,9 +1,12 @@
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
+import 'package:provider/provider.dart';
 import 'package:tasktracker/Categories.dart';
 import 'package:tasktracker/Welcome.dart';
 import 'package:tasktracker/splash.dart';
+import 'package:tasktracker/theme_provider.dart';
+import 'Settings/Settings.dart';
 import 'package:wakelock/wakelock.dart';
 import 'Data.dart';
 import 'NewTask.dart';
@@ -69,10 +72,16 @@ class MyApp extends StatelessWidget {
   const MyApp({Key? key}) : super(key: key);
   // This widget is the root of your application.
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context) => ChangeNotifierProvider(
+      create: (context)=>ThemeProvider(),
+      builder: (context, _){
+        final themeProvider = Provider.of<ThemeProvider>(context);
+
         return MaterialApp(
-        title: 'Flutter Demo',
+          title: 'Task Tracker',
-        theme: ThemeData(accentColor: Colors.redAccent, brightness: Brightness.dark, primaryColor: Colors.amber, fontFamily: 'Noto-Sans'),
+          themeMode: themeProvider.themeMode,
+          theme: ThemeData(accentColor: Colors.redAccent,brightness: Brightness.light, primaryColor: Colors.amber, fontFamily: 'Noto-Sans'),
+          darkTheme: ThemeData(accentColor: Colors.redAccent,brightness: Brightness.dark, primaryColor: Colors.amber, fontFamily: 'Noto-Sans'),
           //home: const MyHomePage(),
           initialRoute: '/splash',
           routes: {
@@ -81,9 +90,10 @@ class MyApp extends StatelessWidget {
             '/': (context) => const MyHomePage(),
             '/Tasks': (context) => const Tasks(),
             '/Categories': (context) => const Categories(),
-          '/Activities': (context) => const Activities()
+            '/Activities': (context) => const Activities(),
+            '/Settings':(context) => const SettingsPage()
+          });
   });
-  }
 }
 
 List<String> days = [];
@@ -129,7 +139,7 @@ class _MyHomePageState extends State<MyHomePage> {
   void initState() {
     // TODO: implement initState
     super.initState();
-    User.refreshUserData().then((val) => LoadStats());
+  //  User.refreshUserData().then((val) => LoadStats());
     //  showOfflineSnack();
     LoadStats();
     //   progressDialog = ProgressDialog(context: context);
@@ -153,17 +163,18 @@ class _MyHomePageState extends State<MyHomePage> {
     firstDay = null;
     lastDay = null;
     String lastDate = "";
+    days=[];
     for (var element in User.activities) {
       if (lastDay == null) {
         lastDay = element.endTime;
       }
       if (taskTypeRange == null) {
         print("$lastDay - $firstDay");
-        taskTypeRange = DateTimeRange(start: lastDay!.subtract(const Duration(days: 1)), end: lastDay!);
+        taskTypeRange = DateTimeRange(start: lastDay!.subtract(const Duration(days: 0)), end: lastDay!);
       }
       if (catsRange == null) {
         print("$lastDay - $firstDay");
-        catsRange = DateTimeRange(start: lastDay!.subtract(const Duration(days: 1)), end: lastDay!);
+        catsRange = DateTimeRange(start: lastDay!.subtract(const Duration(days: 0)), end: lastDay!);
       }
       firstDay = element.startTime;
       String thisDate = dFormat.format(element.startTime);
@@ -237,7 +248,9 @@ class _MyHomePageState extends State<MyHomePage> {
           Color barCol = HexColor.fromHex(key.color);
           dailyData.add(CatMapData(key.name, value, barCol));
         });
-
+        dailyData.sort((a,b){
+          return a.name.toLowerCase().compareTo(b.name.toLowerCase());
+        });
         for (var element in days) {
           // if(productivtyActs.containsKey(element) && unproductivtyActs.containsKey(element)){
           int prodActs = (productivtyActs[element] ?? 0);
@@ -252,11 +265,16 @@ class _MyHomePageState extends State<MyHomePage> {
           taskTypesData.add(TaskTypeMapData(key.name, value, HexColor.fromHex(key.cat!.color)));
         });
 
+        taskTypesData.sort((a,b){
+          return a.time.compareTo(b.time);
+        });
+
         catBriefMap.forEach((key, value) {
           print(key.name + " : $value");
           Color barCol = HexColor.fromHex(key.color);
           catsData.add(CatMapData(key.name, value, barCol));
         });
+        catsData.sort((a,b)=> a.time.compareTo(b.time));
       });
     }
   }
@@ -281,7 +299,23 @@ class _MyHomePageState extends State<MyHomePage> {
           },
           label: Text("New Activity"),
           icon: Icon(Icons.add)),
-      appBar: AppBar(title: Row(children: [Icon(Icons.article_outlined, color: Theme.of(context).primaryColor), SizedBox(width: 10), Text('Summary')])),
+      appBar: AppBar(title: Row(
+        mainAxisSize: MainAxisSize.max,
+        mainAxisAlignment: MainAxisAlignment.spaceBetween,
+        children: [
+          Row(children: [Icon(Icons.article_outlined, color: Theme.of(context).primaryColor), SizedBox(width: 10), Text('Summary')]),
+          Row(children: [
+            InkWell(
+              onTap: () {
+                setState(() {
+                  LoadStats();
+                });
+              },
+              child: Icon(Icons.refresh, size: 30),
+            )
+          ],)
+        ],
+      )),
       drawer: navDrawer(context, 0),
       body: SafeArea(
         child: SingleChildScrollView(
@@ -362,6 +396,12 @@ class _MyHomePageState extends State<MyHomePage> {
                                       dataSource: productivityData.reversed.toList(),
                                       xValueMapper: (ProductivityMapData sales, _) => sales.day,
                                       yValueMapper: (ProductivityMapData sales, _) => sales.productivity,
+                                      dataLabelMapper: (ProductivityMapData sales, _) => sales.productivity.toStringAsFixed(1) + "%",
+                                      dataLabelSettings: DataLabelSettings(
+                                        overflowMode: OverflowMode.hide,
+                                        showZeroValue: false,
+                                        isVisible: true
+                                      ),
                                       color: Colors.green)
                                 ]),
                           )
@@ -616,7 +656,12 @@ Drawer navDrawer(BuildContext context, int pageIndex) {
         selected: (pageIndex == 5),
         title: Text('Settings'),
         leading: Icon(Icons.settings, color: Colors.blueGrey),
-        onTap: () {},
+        onTap: () {
+          if (pageIndex == 5) {
+            return;
+          }
+          Navigator.of(context).pushNamed('/Settings');
+        },
       ),
       ListTile(
         selected: (pageIndex == 6),

lib/splash.dart

@@ -1,9 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:tasktracker/Data.dart';
 import 'User.dart' as Users;
 import 'package:http/http.dart' as http;
 import 'package:sn_progress_dialog/sn_progress_dialog.dart';
-
+import 'theme_provider.dart';
+import 'package:provider/provider.dart';
 late ProgressDialog progressDialog;
 class SplashScreen extends StatefulWidget {
   const SplashScreen({Key? key}) : super(key: key);
@@ -13,6 +15,18 @@ class SplashScreen extends StatefulWidget {
 }
 
 class _SplashScreenState extends State<SplashScreen> {
+  Future<void> initSettings() async{
+    final prefs = await SharedPreferences.getInstance();
+    bool value = true;
+    if(prefs.containsKey("theme")){
+      value = ((await prefs.getInt("theme"))==0);
+    }else{
+      await prefs.setInt("theme", 0);
+    }
+    print('Dark theme is : $value');
+    final provider = Provider.of<ThemeProvider>(context, listen: false);
+    provider.toggleTheme(value);
+  }
   @override
   void initState() {
     // TODO: implement initState
@@ -23,6 +37,7 @@ class _SplashScreenState extends State<SplashScreen> {
   }
 
   void init() async {
+    await initSettings();
     final prefs = await SharedPreferences.getInstance();
     // http.Response loginResponse = await Users.login('Test1', 'password');
     // print(loginResponse.body);

lib/theme_provider.dart

@@ -0,0 +1,12 @@
+import 'package:flutter/material.dart';
+
+class ThemeProvider extends ChangeNotifier{
+  ThemeMode themeMode = ThemeMode.dark;
+
+  bool get isDarkMode => themeMode == ThemeMode.dark;
+
+  void toggleTheme(bool isOn){
+    themeMode = isOn ? ThemeMode.dark : ThemeMode.light;
+    notifyListeners();
+  }
+}

pubspec.lock

@@ -212,6 +212,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.7.0"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.0"
   path:
     dependency: transitive
     description:
@@ -289,6 +296,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.2.4"
+  provider:
+    dependency: "direct main"
+    description:
+      name: provider
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.0.2"
   shared_preferences:
     dependency: "direct main"
     description:
@@ -405,7 +419,7 @@ packages:
       name: syncfusion_flutter_charts
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "19.4.53"
+    version: "19.4.54"
   syncfusion_flutter_core:
     dependency: transitive
     description:

pubspec.yaml

@@ -30,6 +30,7 @@ dependencies:
   flutter:
     sdk: flutter
 
+  provider: ^6.0.2
   cupertino_icons: ^1.0.2
   uuid: ^3.0.5
   wakelock: ^0.6.1+1