1st week assignment

weekly_assignment_1/android/build.gradle

@@ -26,6 +26,6 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
-task clean(type: Delete) {
+tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }

weekly_assignment_1/lib/main.dart

@@ -24,7 +24,7 @@ class MyApp extends StatelessWidget {
         // is not restarted.
         primarySwatch: Colors.blue,
       ),
-      home: const MyHomePage(title: 'Flutter Demo Home Page'),
+      home: const MyHomePage(title: 'FizzBuzz'),
     );
   }
 }
@@ -49,7 +49,13 @@ class MyHomePage extends StatefulWidget {
 
 class _MyHomePageState extends State<MyHomePage> {
   int _counter = 0;
+  String _text = "--";
 
+  void _resetCounter() {
+    setState(() {
+      _counter = 0;
+    });
+  }
   void _incrementCounter() {
     setState(() {
       // This call to setState tells the Flutter framework that something has
@@ -60,7 +66,27 @@ class _MyHomePageState extends State<MyHomePage> {
       _counter++;
     });
   }
-
+  void _decrementCounter() {
+    setState(() {
+      _counter--;
+    });
+  }
+  void _setText() {
+    setState(() {
+      if(_counter % 3 == 0 && _counter % 5 == 0) {
+        _text = "fizzbuzz";
+      }
+      else if(_counter % 3 == 0) {
+        _text = "fizz";
+      }
+      else if(_counter % 5 == 0){
+        _text = "buzz";
+      }
+      else {
+        _text = "--";
+      }
+    });
+  }
   @override
   Widget build(BuildContext context) {
     // This method is rerun every time setState is called, for instance as done
@@ -71,13 +97,16 @@ class _MyHomePageState extends State<MyHomePage> {
     // than having to individually change instances of widgets.
     return Scaffold(
       appBar: AppBar(
+
         // Here we take the value from the MyHomePage object that was created by
         // the App.build method, and use it to set our appbar title.
         title: Text(widget.title),
+        backgroundColor: Colors.greenAccent[400],
       ),
       body: Center(
         // Center is a layout widget. It takes a single child and positions it
         // in the middle of the parent.
+
         child: Column(
           // Column is also a layout widget. It takes a list of children and
           // arranges them vertically. By default, it sizes itself to fit its
@@ -93,23 +122,61 @@ class _MyHomePageState extends State<MyHomePage> {
           // center the children vertically; the main axis here is the vertical
           // axis because Columns are vertical (the cross axis would be
           // horizontal).
-          mainAxisAlignment: MainAxisAlignment.center,
+
+          mainAxisAlignment:
+            MainAxisAlignment.center,
+
           children: <Widget>[
-            const Text(
-              'You have pushed the button this many times:',
+            /*const Text(
+              'You have pushed the button this times:',
+            ),*/
+            Text(
+              '$_counter', 
+              style: Theme.of(context).textTheme.headline4,
             ),
             Text(
-              '$_counter',
+              '$_text',
               style: Theme.of(context).textTheme.headline4,
             ),
+            Row(
+              mainAxisAlignment:
+            MainAxisAlignment.spaceEvenly,
+            children:[
+              FloatingActionButton(
+                onPressed: () {
+                  _resetCounter();
+                  _setText();
+                },
+                tooltip: 'Reset',
+                child: const Icon(Icons.exposure_zero),
+              ),
+              FloatingActionButton(
+                onPressed: () {
+                  _incrementCounter();
+                  _setText();
+                },
+                tooltip: 'Increment',
+                child: const Icon(Icons.add),
+              ),
+          FloatingActionButton(
+              onPressed: () {
+              _decrementCounter();
+              _setText();
+            },
+            tooltip: 'Decrement',
+            child: const Icon(Icons.remove),
+          ),
+            ],
+        ),
           ],
+
         ),
+
+
+
       ),
-      floatingActionButton: FloatingActionButton(
-        onPressed: _incrementCounter,
-        tooltip: 'Increment',
-        child: const Icon(Icons.add),
-      ), // This trailing comma makes auto-formatting nicer for build methods.
+
+      // This trailing comma makes auto-formatting nicer for build methods.
     );
   }
 }

weekly_assignment_1/macos/Runner.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 51;
+	objectVersion = 54;
 	objects = {
 
 /* Begin PBXAggregateTarget section */
@@ -182,7 +182,7 @@
 			isa = PBXProject;
 			attributes = {
 				LastSwiftUpdateCheck = 0920;
-				LastUpgradeCheck = 1300;
+				LastUpgradeCheck = 1510;
 				ORGANIZATIONNAME = "";
 				TargetAttributes = {
 					33CC10EC2044A3C60003C045 = {
@@ -235,6 +235,7 @@
 /* Begin PBXShellScriptBuildPhase section */
 		3399D490228B24CF009A79C7 /* ShellScript */ = {
 			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
 			buildActionMask = 2147483647;
 			files = (
 			);
@@ -344,7 +345,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.14;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -423,7 +424,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.14;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -470,7 +471,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.11;
+				MACOSX_DEPLOYMENT_TARGET = 10.14;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;

weekly_assignment_1/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1300"
+   LastUpgradeVersion = "1510"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"