final commit
commit
f8a1ad564a
@ -0,0 +1,46 @@
|
|||||||
|
# Miscellaneous
|
||||||
|
*.class
|
||||||
|
*.log
|
||||||
|
*.pyc
|
||||||
|
*.swp
|
||||||
|
.DS_Store
|
||||||
|
.atom/
|
||||||
|
.buildlog/
|
||||||
|
.history
|
||||||
|
.svn/
|
||||||
|
|
||||||
|
# IntelliJ related
|
||||||
|
*.iml
|
||||||
|
*.ipr
|
||||||
|
*.iws
|
||||||
|
.idea/
|
||||||
|
|
||||||
|
# The .vscode folder contains launch configuration and tasks you configure in
|
||||||
|
# VS Code which you may wish to be included in version control, so this line
|
||||||
|
# is commented out by default.
|
||||||
|
#.vscode/
|
||||||
|
|
||||||
|
# Flutter/Dart/Pub related
|
||||||
|
**/doc/api/
|
||||||
|
**/ios/Flutter/.last_build_id
|
||||||
|
.dart_tool/
|
||||||
|
.flutter-plugins
|
||||||
|
.flutter-plugins-dependencies
|
||||||
|
.packages
|
||||||
|
.pub-cache/
|
||||||
|
.pub/
|
||||||
|
/build/
|
||||||
|
|
||||||
|
# Web related
|
||||||
|
lib/generated_plugin_registrant.dart
|
||||||
|
|
||||||
|
# Symbolication related
|
||||||
|
app.*.symbols
|
||||||
|
|
||||||
|
# Obfuscation related
|
||||||
|
app.*.map.json
|
||||||
|
|
||||||
|
# Android Studio will place build artifacts here
|
||||||
|
/android/app/debug
|
||||||
|
/android/app/profile
|
||||||
|
/android/app/release
|
||||||
@ -0,0 +1,10 @@
|
|||||||
|
# This file tracks properties of this Flutter project.
|
||||||
|
# Used by Flutter tool to assess capabilities and perform upgrades etc.
|
||||||
|
#
|
||||||
|
# This file should be version controlled and should not be manually edited.
|
||||||
|
|
||||||
|
version:
|
||||||
|
revision: 77d935af4db863f6abd0b9c31c7e6df2a13de57b
|
||||||
|
channel: stable
|
||||||
|
|
||||||
|
project_type: app
|
||||||
@ -0,0 +1,16 @@
|
|||||||
|
# arctano_step
|
||||||
|
|
||||||
|
A new Flutter project.
|
||||||
|
|
||||||
|
## Getting Started
|
||||||
|
|
||||||
|
This project is a starting point for a Flutter application.
|
||||||
|
|
||||||
|
A few resources to get you started if this is your first Flutter project:
|
||||||
|
|
||||||
|
- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
|
||||||
|
- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
|
||||||
|
|
||||||
|
For help getting started with Flutter, view our
|
||||||
|
[online documentation](https://flutter.dev/docs), which offers tutorials,
|
||||||
|
samples, guidance on mobile development, and a full API reference.
|
||||||
@ -0,0 +1,29 @@
|
|||||||
|
# This file configures the analyzer, which statically analyzes Dart code to
|
||||||
|
# check for errors, warnings, and lints.
|
||||||
|
#
|
||||||
|
# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
|
||||||
|
# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
|
||||||
|
# invoked from the command line by running `flutter analyze`.
|
||||||
|
|
||||||
|
# The following line activates a set of recommended lints for Flutter apps,
|
||||||
|
# packages, and plugins designed to encourage good coding practices.
|
||||||
|
include: package:flutter_lints/flutter.yaml
|
||||||
|
|
||||||
|
linter:
|
||||||
|
# The lint rules applied to this project can be customized in the
|
||||||
|
# section below to disable rules from the `package:flutter_lints/flutter.yaml`
|
||||||
|
# included above or to enable additional rules. A list of all available lints
|
||||||
|
# and their documentation is published at
|
||||||
|
# https://dart-lang.github.io/linter/lints/index.html.
|
||||||
|
#
|
||||||
|
# Instead of disabling a lint rule for the entire project in the
|
||||||
|
# section below, it can also be suppressed for a single line of code
|
||||||
|
# or a specific dart file by using the `// ignore: name_of_lint` and
|
||||||
|
# `// ignore_for_file: name_of_lint` syntax on the line or in the file
|
||||||
|
# producing the lint.
|
||||||
|
rules:
|
||||||
|
# avoid_print: false # Uncomment to disable the `avoid_print` rule
|
||||||
|
# prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
|
||||||
|
|
||||||
|
# Additional information about this file can be found at
|
||||||
|
# https://dart.dev/guides/language/analysis-options
|
||||||
@ -0,0 +1,13 @@
|
|||||||
|
gradle-wrapper.jar
|
||||||
|
/.gradle
|
||||||
|
/captures/
|
||||||
|
/gradlew
|
||||||
|
/gradlew.bat
|
||||||
|
/local.properties
|
||||||
|
GeneratedPluginRegistrant.java
|
||||||
|
|
||||||
|
# Remember to never publicly share your keystore.
|
||||||
|
# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
|
||||||
|
key.properties
|
||||||
|
**/*.keystore
|
||||||
|
**/*.jks
|
||||||
@ -0,0 +1,68 @@
|
|||||||
|
def localProperties = new Properties()
|
||||||
|
def localPropertiesFile = rootProject.file('local.properties')
|
||||||
|
if (localPropertiesFile.exists()) {
|
||||||
|
localPropertiesFile.withReader('UTF-8') { reader ->
|
||||||
|
localProperties.load(reader)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
def flutterRoot = localProperties.getProperty('flutter.sdk')
|
||||||
|
if (flutterRoot == null) {
|
||||||
|
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
|
||||||
|
}
|
||||||
|
|
||||||
|
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
|
||||||
|
if (flutterVersionCode == null) {
|
||||||
|
flutterVersionCode = '1'
|
||||||
|
}
|
||||||
|
|
||||||
|
def flutterVersionName = localProperties.getProperty('flutter.versionName')
|
||||||
|
if (flutterVersionName == null) {
|
||||||
|
flutterVersionName = '1.0'
|
||||||
|
}
|
||||||
|
|
||||||
|
apply plugin: 'com.android.application'
|
||||||
|
apply plugin: 'kotlin-android'
|
||||||
|
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
|
||||||
|
|
||||||
|
android {
|
||||||
|
compileSdkVersion flutter.compileSdkVersion
|
||||||
|
|
||||||
|
compileOptions {
|
||||||
|
sourceCompatibility JavaVersion.VERSION_1_8
|
||||||
|
targetCompatibility JavaVersion.VERSION_1_8
|
||||||
|
}
|
||||||
|
|
||||||
|
kotlinOptions {
|
||||||
|
jvmTarget = '1.8'
|
||||||
|
}
|
||||||
|
|
||||||
|
sourceSets {
|
||||||
|
main.java.srcDirs += 'src/main/kotlin'
|
||||||
|
}
|
||||||
|
|
||||||
|
defaultConfig {
|
||||||
|
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
|
||||||
|
applicationId "com.ayushm.arctano_step"
|
||||||
|
minSdkVersion flutter.minSdkVersion
|
||||||
|
targetSdkVersion flutter.targetSdkVersion
|
||||||
|
versionCode flutterVersionCode.toInteger()
|
||||||
|
versionName flutterVersionName
|
||||||
|
}
|
||||||
|
|
||||||
|
buildTypes {
|
||||||
|
release {
|
||||||
|
// TODO: Add your own signing config for the release build.
|
||||||
|
// Signing with the debug keys for now, so `flutter run --release` works.
|
||||||
|
signingConfig signingConfigs.debug
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
flutter {
|
||||||
|
source '../..'
|
||||||
|
}
|
||||||
|
|
||||||
|
dependencies {
|
||||||
|
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
|
||||||
|
}
|
||||||
@ -0,0 +1,7 @@
|
|||||||
|
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
package="com.ayushm.arctano_step">
|
||||||
|
<!-- Flutter needs it to communicate with the running application
|
||||||
|
to allow setting breakpoints, to provide hot reload, etc.
|
||||||
|
-->
|
||||||
|
<uses-permission android:name="android.permission.INTERNET"/>
|
||||||
|
</manifest>
|
||||||
@ -0,0 +1,34 @@
|
|||||||
|
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
package="com.ayushm.arctano_step">
|
||||||
|
<application
|
||||||
|
android:label="arctano_step"
|
||||||
|
android:name="${applicationName}"
|
||||||
|
android:icon="@mipmap/ic_launcher">
|
||||||
|
<activity
|
||||||
|
android:name=".MainActivity"
|
||||||
|
android:exported="true"
|
||||||
|
android:launchMode="singleTop"
|
||||||
|
android:theme="@style/LaunchTheme"
|
||||||
|
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
|
||||||
|
android:hardwareAccelerated="true"
|
||||||
|
android:windowSoftInputMode="adjustResize">
|
||||||
|
<!-- Specifies an Android theme to apply to this Activity as soon as
|
||||||
|
the Android process has started. This theme is visible to the user
|
||||||
|
while the Flutter UI initializes. After that, this theme continues
|
||||||
|
to determine the Window background behind the Flutter UI. -->
|
||||||
|
<meta-data
|
||||||
|
android:name="io.flutter.embedding.android.NormalTheme"
|
||||||
|
android:resource="@style/NormalTheme"
|
||||||
|
/>
|
||||||
|
<intent-filter>
|
||||||
|
<action android:name="android.intent.action.MAIN"/>
|
||||||
|
<category android:name="android.intent.category.LAUNCHER"/>
|
||||||
|
</intent-filter>
|
||||||
|
</activity>
|
||||||
|
<!-- Don't delete the meta-data below.
|
||||||
|
This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
|
||||||
|
<meta-data
|
||||||
|
android:name="flutterEmbedding"
|
||||||
|
android:value="2" />
|
||||||
|
</application>
|
||||||
|
</manifest>
|
||||||
@ -0,0 +1,6 @@
|
|||||||
|
package com.ayushm.arctano_step
|
||||||
|
|
||||||
|
import io.flutter.embedding.android.FlutterActivity
|
||||||
|
|
||||||
|
class MainActivity: FlutterActivity() {
|
||||||
|
}
|
||||||
@ -0,0 +1,12 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<!-- Modify this file to customize your launch splash screen -->
|
||||||
|
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
|
||||||
|
<item android:drawable="?android:colorBackground" />
|
||||||
|
|
||||||
|
<!-- You can insert your own image assets here -->
|
||||||
|
<!-- <item>
|
||||||
|
<bitmap
|
||||||
|
android:gravity="center"
|
||||||
|
android:src="@mipmap/launch_image" />
|
||||||
|
</item> -->
|
||||||
|
</layer-list>
|
||||||
@ -0,0 +1,12 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<!-- Modify this file to customize your launch splash screen -->
|
||||||
|
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
|
||||||
|
<item android:drawable="@android:color/white" />
|
||||||
|
|
||||||
|
<!-- You can insert your own image assets here -->
|
||||||
|
<!-- <item>
|
||||||
|
<bitmap
|
||||||
|
android:gravity="center"
|
||||||
|
android:src="@mipmap/launch_image" />
|
||||||
|
</item> -->
|
||||||
|
</layer-list>
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 544 B |
Binary file not shown.
|
After Width: | Height: | Size: 442 B |
Binary file not shown.
|
After Width: | Height: | Size: 721 B |
Binary file not shown.
|
After Width: | Height: | Size: 1.0 KiB |
Binary file not shown.
|
After Width: | Height: | Size: 1.4 KiB |
@ -0,0 +1,18 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<resources>
|
||||||
|
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
|
||||||
|
<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
|
||||||
|
<!-- Show a splash screen on the activity. Automatically removed when
|
||||||
|
Flutter draws its first frame -->
|
||||||
|
<item name="android:windowBackground">@drawable/launch_background</item>
|
||||||
|
</style>
|
||||||
|
<!-- Theme applied to the Android Window as soon as the process has started.
|
||||||
|
This theme determines the color of the Android Window while your
|
||||||
|
Flutter UI initializes, as well as behind your Flutter UI while its
|
||||||
|
running.
|
||||||
|
|
||||||
|
This Theme is only used starting with V2 of Flutter's Android embedding. -->
|
||||||
|
<style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
|
||||||
|
<item name="android:windowBackground">?android:colorBackground</item>
|
||||||
|
</style>
|
||||||
|
</resources>
|
||||||
@ -0,0 +1,18 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<resources>
|
||||||
|
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
|
||||||
|
<style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
|
||||||
|
<!-- Show a splash screen on the activity. Automatically removed when
|
||||||
|
Flutter draws its first frame -->
|
||||||
|
<item name="android:windowBackground">@drawable/launch_background</item>
|
||||||
|
</style>
|
||||||
|
<!-- Theme applied to the Android Window as soon as the process has started.
|
||||||
|
This theme determines the color of the Android Window while your
|
||||||
|
Flutter UI initializes, as well as behind your Flutter UI while its
|
||||||
|
running.
|
||||||
|
|
||||||
|
This Theme is only used starting with V2 of Flutter's Android embedding. -->
|
||||||
|
<style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
|
||||||
|
<item name="android:windowBackground">?android:colorBackground</item>
|
||||||
|
</style>
|
||||||
|
</resources>
|
||||||
@ -0,0 +1,7 @@
|
|||||||
|
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
package="com.ayushm.arctano_step">
|
||||||
|
<!-- Flutter needs it to communicate with the running application
|
||||||
|
to allow setting breakpoints, to provide hot reload, etc.
|
||||||
|
-->
|
||||||
|
<uses-permission android:name="android.permission.INTERNET"/>
|
||||||
|
</manifest>
|
||||||
@ -0,0 +1,31 @@
|
|||||||
|
buildscript {
|
||||||
|
ext.kotlin_version = '1.3.50'
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
}
|
||||||
|
|
||||||
|
dependencies {
|
||||||
|
classpath 'com.android.tools.build:gradle:4.1.0'
|
||||||
|
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
allprojects {
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
rootProject.buildDir = '../build'
|
||||||
|
subprojects {
|
||||||
|
project.buildDir = "${rootProject.buildDir}/${project.name}"
|
||||||
|
}
|
||||||
|
subprojects {
|
||||||
|
project.evaluationDependsOn(':app')
|
||||||
|
}
|
||||||
|
|
||||||
|
task clean(type: Delete) {
|
||||||
|
delete rootProject.buildDir
|
||||||
|
}
|
||||||
@ -0,0 +1,3 @@
|
|||||||
|
org.gradle.jvmargs=-Xmx1536M
|
||||||
|
android.useAndroidX=true
|
||||||
|
android.enableJetifier=true
|
||||||
@ -0,0 +1,6 @@
|
|||||||
|
#Fri Jun 23 08:50:38 CEST 2017
|
||||||
|
distributionBase=GRADLE_USER_HOME
|
||||||
|
distributionPath=wrapper/dists
|
||||||
|
zipStoreBase=GRADLE_USER_HOME
|
||||||
|
zipStorePath=wrapper/dists
|
||||||
|
distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
|
||||||
@ -0,0 +1,11 @@
|
|||||||
|
include ':app'
|
||||||
|
|
||||||
|
def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
|
||||||
|
def properties = new Properties()
|
||||||
|
|
||||||
|
assert localPropertiesFile.exists()
|
||||||
|
localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
|
||||||
|
|
||||||
|
def flutterSdkPath = properties.getProperty("flutter.sdk")
|
||||||
|
assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
|
||||||
|
apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
|
||||||
@ -0,0 +1,275 @@
|
|||||||
|
import 'package:flutter/material.dart';
|
||||||
|
import 'package:flutter/services.dart';
|
||||||
|
import 'num_format.dart';
|
||||||
|
import 'dart:math';
|
||||||
|
import 'dart:async';
|
||||||
|
|
||||||
|
void main() {
|
||||||
|
runApp(const MaterialApp(
|
||||||
|
home: Home(),
|
||||||
|
debugShowCheckedModeBanner: false,
|
||||||
|
));
|
||||||
|
}
|
||||||
|
|
||||||
|
double truncateToDecimalPlaces(num value, int fractionalDigits) => (value * pow(10,
|
||||||
|
fractionalDigits)).truncate() / pow(10, fractionalDigits);
|
||||||
|
|
||||||
|
class Home extends StatefulWidget {
|
||||||
|
const Home({Key? key}) : super(key: key);
|
||||||
|
|
||||||
|
@override
|
||||||
|
State<Home> createState() => _HomeState();
|
||||||
|
}
|
||||||
|
|
||||||
|
class _HomeState extends State<Home> {
|
||||||
|
int _num = 94;
|
||||||
|
String _status = "Not yet started";
|
||||||
|
int _timer = 60;
|
||||||
|
double _txt = 0.0;
|
||||||
|
double rng1 = 0.0, rng2 = 0.0, res1 = 0.0, res2 = 0.0;
|
||||||
|
bool match = false;
|
||||||
|
var r1 = Random();
|
||||||
|
var r2 = Random();
|
||||||
|
|
||||||
|
Timer? t, t2, t3;
|
||||||
|
|
||||||
|
void cancelTimers() {
|
||||||
|
setState(() {
|
||||||
|
t?.cancel();
|
||||||
|
t2?.cancel();
|
||||||
|
t3?.cancel();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
void btnPress() async {
|
||||||
|
cancelTimers();
|
||||||
|
setState(() {
|
||||||
|
_timer = 60;
|
||||||
|
rng1 = 0.0;
|
||||||
|
res1 = 0.0;
|
||||||
|
rng2 = 0.0;
|
||||||
|
res2 = 0.0;
|
||||||
|
});
|
||||||
|
|
||||||
|
setState(() {
|
||||||
|
process();
|
||||||
|
t = Timer.periodic(const Duration(seconds: 1), (timer) {
|
||||||
|
setState(() {
|
||||||
|
_status = "Processing";
|
||||||
|
});
|
||||||
|
|
||||||
|
setState(() {
|
||||||
|
res2 = _txt + _num;
|
||||||
|
});
|
||||||
|
|
||||||
|
|
||||||
|
if (match) {
|
||||||
|
setState(() {
|
||||||
|
_status = "Match found";
|
||||||
|
rng1 = res1;
|
||||||
|
cancelTimers();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
if (_timer <= 0) {
|
||||||
|
if (!match) {
|
||||||
|
setState(() {
|
||||||
|
_status = "No match";
|
||||||
|
});
|
||||||
|
}
|
||||||
|
cancelTimers();
|
||||||
|
}
|
||||||
|
setState(() {
|
||||||
|
_timer -= 1;
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
void process() async {
|
||||||
|
t2 = Timer.periodic(const Duration(milliseconds: 100), (timer) {
|
||||||
|
setState(() {
|
||||||
|
rng1 = truncateToDecimalPlaces(r1.nextDouble(), 2);
|
||||||
|
setState(() {
|
||||||
|
res1 = rng1 + rng2;
|
||||||
|
});
|
||||||
|
if (res1 == res2) {
|
||||||
|
setState(() {
|
||||||
|
match = true;
|
||||||
|
cancelTimers();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
if (_num == 94) {
|
||||||
|
setState(() {
|
||||||
|
rng2 = 80 + r2.nextInt((20)).toDouble();
|
||||||
|
});
|
||||||
|
} else {
|
||||||
|
setState(() {
|
||||||
|
rng2 = 100 + r2.nextInt((20)).toDouble();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
t3 = Timer.periodic(const Duration(seconds: 3), (timer) {
|
||||||
|
if (_num == 94) {
|
||||||
|
setState(() {
|
||||||
|
rng2 = 80 + r2.nextInt((20)).toDouble();
|
||||||
|
});
|
||||||
|
} else {
|
||||||
|
setState(() {
|
||||||
|
rng2 = 100 + r2.nextInt((20)).toDouble();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
@override
|
||||||
|
Widget build(BuildContext context) {
|
||||||
|
return Scaffold(
|
||||||
|
appBar: AppBar(
|
||||||
|
title: const Text('ArcVal'),
|
||||||
|
centerTitle: true,
|
||||||
|
),
|
||||||
|
body: Container(
|
||||||
|
padding: const EdgeInsets.symmetric(horizontal: 30.0, vertical: 20.0),
|
||||||
|
child: Column(
|
||||||
|
crossAxisAlignment: CrossAxisAlignment.stretch,
|
||||||
|
children: <Widget>[
|
||||||
|
Center(child:
|
||||||
|
Text(
|
||||||
|
'Status: $_status',
|
||||||
|
style: const TextStyle(
|
||||||
|
fontSize: 20.0,
|
||||||
|
fontWeight: FontWeight.bold,
|
||||||
|
),
|
||||||
|
)
|
||||||
|
),
|
||||||
|
const SizedBox(height: 30),
|
||||||
|
const Text(
|
||||||
|
'Choose a number:',
|
||||||
|
style: TextStyle(
|
||||||
|
fontSize: 18.0,
|
||||||
|
),
|
||||||
|
),
|
||||||
|
Row(
|
||||||
|
mainAxisSize: MainAxisSize.min,
|
||||||
|
children: <Widget>[
|
||||||
|
Expanded(
|
||||||
|
child: RadioListTile<int>(
|
||||||
|
title: const Text('94'),
|
||||||
|
value: 94,
|
||||||
|
groupValue: _num,
|
||||||
|
onChanged: (v) {
|
||||||
|
setState(() {
|
||||||
|
_num = v!;
|
||||||
|
});
|
||||||
|
},
|
||||||
|
),
|
||||||
|
),
|
||||||
|
Expanded(
|
||||||
|
child: RadioListTile<int>(
|
||||||
|
title: const Text('114'),
|
||||||
|
value: 114,
|
||||||
|
groupValue: _num,
|
||||||
|
onChanged: (v) {
|
||||||
|
setState(() {
|
||||||
|
_num = v!;
|
||||||
|
});
|
||||||
|
},
|
||||||
|
),
|
||||||
|
),
|
||||||
|
],
|
||||||
|
),
|
||||||
|
const SizedBox(height: 20),
|
||||||
|
const Text(
|
||||||
|
'Enter a number between -5.0 and 5.0:',
|
||||||
|
style: TextStyle(
|
||||||
|
fontSize: 18.0,
|
||||||
|
),
|
||||||
|
),
|
||||||
|
const SizedBox(height: 10),
|
||||||
|
TextFormField(
|
||||||
|
initialValue: '0.0',
|
||||||
|
decoration: const InputDecoration(
|
||||||
|
border: OutlineInputBorder(),
|
||||||
|
hintText: 'Enter your number'
|
||||||
|
),
|
||||||
|
keyboardType: TextInputType.number,
|
||||||
|
onChanged: (String v) {
|
||||||
|
setState(() {
|
||||||
|
_txt = double.parse(v);
|
||||||
|
});
|
||||||
|
},
|
||||||
|
inputFormatters: [
|
||||||
|
FilteringTextInputFormatter.allow(RegExp(r'^-?\d{0,1}\.?\d{0,1}')),
|
||||||
|
NumFormat(),
|
||||||
|
],
|
||||||
|
),
|
||||||
|
const SizedBox(height: 30),
|
||||||
|
const Center(
|
||||||
|
child: Text(
|
||||||
|
'Result Display',
|
||||||
|
style: TextStyle(
|
||||||
|
fontSize: 18.0,
|
||||||
|
),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
const SizedBox(height: 30),
|
||||||
|
Row(
|
||||||
|
children: <Widget>[
|
||||||
|
Expanded(
|
||||||
|
child: Column(
|
||||||
|
children: <Widget>[
|
||||||
|
const Text('Result 1'),
|
||||||
|
Text(
|
||||||
|
truncateToDecimalPlaces(res1, 2).toString(),
|
||||||
|
style: const TextStyle(
|
||||||
|
fontSize: 18.0,
|
||||||
|
),
|
||||||
|
),
|
||||||
|
],
|
||||||
|
),
|
||||||
|
),
|
||||||
|
Expanded(
|
||||||
|
child: Column(
|
||||||
|
children: <Widget>[
|
||||||
|
const Text('Result 2'),
|
||||||
|
Text(
|
||||||
|
res2.toString(),
|
||||||
|
style: const TextStyle(
|
||||||
|
fontSize: 18.0,
|
||||||
|
),
|
||||||
|
),
|
||||||
|
],
|
||||||
|
),
|
||||||
|
),
|
||||||
|
],
|
||||||
|
),
|
||||||
|
const SizedBox(height: 30),
|
||||||
|
Center(
|
||||||
|
child: Text(
|
||||||
|
'Timer: $_timer',
|
||||||
|
style: const TextStyle(
|
||||||
|
fontSize: 18.0,
|
||||||
|
),
|
||||||
|
),
|
||||||
|
),
|
||||||
|
const SizedBox(height: 30),
|
||||||
|
OutlinedButton(
|
||||||
|
onPressed: btnPress,
|
||||||
|
child: const Text('Start'),
|
||||||
|
style: ButtonStyle(
|
||||||
|
foregroundColor: MaterialStateProperty.all<Color>(Colors.white),
|
||||||
|
backgroundColor: MaterialStateProperty.all<Color>(Colors.blueAccent),
|
||||||
|
),
|
||||||
|
)
|
||||||
|
],
|
||||||
|
),
|
||||||
|
),
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
@ -0,0 +1,19 @@
|
|||||||
|
import 'package:flutter/services.dart';
|
||||||
|
|
||||||
|
class NumFormat extends TextInputFormatter {
|
||||||
|
@override
|
||||||
|
TextEditingValue formatEditUpdate(TextEditingValue o, TextEditingValue n) {
|
||||||
|
TextSelection ns = n.selection;
|
||||||
|
String truncated = n.text;
|
||||||
|
final double v = double.tryParse(n.text)!;
|
||||||
|
|
||||||
|
if (v < -5.0 || v > 5.0) {
|
||||||
|
truncated = "0.0";
|
||||||
|
}
|
||||||
|
|
||||||
|
return TextEditingValue(
|
||||||
|
text: truncated,
|
||||||
|
selection: ns,
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,167 @@
|
|||||||
|
# Generated by pub
|
||||||
|
# See https://dart.dev/tools/pub/glossary#lockfile
|
||||||
|
packages:
|
||||||
|
async:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: async
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "2.8.2"
|
||||||
|
boolean_selector:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: boolean_selector
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "2.1.0"
|
||||||
|
characters:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: characters
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.2.0"
|
||||||
|
charcode:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: charcode
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.3.1"
|
||||||
|
clock:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: clock
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.1.0"
|
||||||
|
collection:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: collection
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.15.0"
|
||||||
|
cupertino_icons:
|
||||||
|
dependency: "direct main"
|
||||||
|
description:
|
||||||
|
name: cupertino_icons
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.0.4"
|
||||||
|
fake_async:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: fake_async
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.2.0"
|
||||||
|
flutter:
|
||||||
|
dependency: "direct main"
|
||||||
|
description: flutter
|
||||||
|
source: sdk
|
||||||
|
version: "0.0.0"
|
||||||
|
flutter_lints:
|
||||||
|
dependency: "direct dev"
|
||||||
|
description:
|
||||||
|
name: flutter_lints
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.0.4"
|
||||||
|
flutter_test:
|
||||||
|
dependency: "direct dev"
|
||||||
|
description: flutter
|
||||||
|
source: sdk
|
||||||
|
version: "0.0.0"
|
||||||
|
lints:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: lints
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.0.1"
|
||||||
|
matcher:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: matcher
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "0.12.11"
|
||||||
|
meta:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: meta
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.7.0"
|
||||||
|
path:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: path
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.8.0"
|
||||||
|
sky_engine:
|
||||||
|
dependency: transitive
|
||||||
|
description: flutter
|
||||||
|
source: sdk
|
||||||
|
version: "0.0.99"
|
||||||
|
source_span:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: source_span
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.8.1"
|
||||||
|
stack_trace:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: stack_trace
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.10.0"
|
||||||
|
stream_channel:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: stream_channel
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "2.1.0"
|
||||||
|
string_scanner:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: string_scanner
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.1.0"
|
||||||
|
term_glyph:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: term_glyph
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.2.0"
|
||||||
|
test_api:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: test_api
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "0.4.3"
|
||||||
|
typed_data:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: typed_data
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "1.3.0"
|
||||||
|
vector_math:
|
||||||
|
dependency: transitive
|
||||||
|
description:
|
||||||
|
name: vector_math
|
||||||
|
url: "https://pub.dartlang.org"
|
||||||
|
source: hosted
|
||||||
|
version: "2.1.1"
|
||||||
|
sdks:
|
||||||
|
dart: ">=2.15.1 <3.0.0"
|
||||||
@ -0,0 +1,89 @@
|
|||||||
|
name: arctano_step
|
||||||
|
description: A new Flutter project.
|
||||||
|
|
||||||
|
# The following line prevents the package from being accidentally published to
|
||||||
|
# pub.dev using `flutter pub publish`. This is preferred for private packages.
|
||||||
|
publish_to: 'none' # Remove this line if you wish to publish to pub.dev
|
||||||
|
|
||||||
|
# The following defines the version and build number for your application.
|
||||||
|
# A version number is three numbers separated by dots, like 1.2.43
|
||||||
|
# followed by an optional build number separated by a +.
|
||||||
|
# Both the version and the builder number may be overridden in flutter
|
||||||
|
# build by specifying --build-name and --build-number, respectively.
|
||||||
|
# In Android, build-name is used as versionName while build-number used as versionCode.
|
||||||
|
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
|
||||||
|
# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
|
||||||
|
# Read more about iOS versioning at
|
||||||
|
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
|
||||||
|
version: 1.0.0+1
|
||||||
|
|
||||||
|
environment:
|
||||||
|
sdk: ">=2.15.1 <3.0.0"
|
||||||
|
|
||||||
|
# Dependencies specify other packages that your package needs in order to work.
|
||||||
|
# To automatically upgrade your package dependencies to the latest versions
|
||||||
|
# consider running `flutter pub upgrade --major-versions`. Alternatively,
|
||||||
|
# dependencies can be manually updated by changing the version numbers below to
|
||||||
|
# the latest version available on pub.dev. To see which dependencies have newer
|
||||||
|
# versions available, run `flutter pub outdated`.
|
||||||
|
dependencies:
|
||||||
|
flutter:
|
||||||
|
sdk: flutter
|
||||||
|
|
||||||
|
|
||||||
|
# The following adds the Cupertino Icons font to your application.
|
||||||
|
# Use with the CupertinoIcons class for iOS style icons.
|
||||||
|
cupertino_icons: ^1.0.2
|
||||||
|
|
||||||
|
dev_dependencies:
|
||||||
|
flutter_test:
|
||||||
|
sdk: flutter
|
||||||
|
|
||||||
|
# The "flutter_lints" package below contains a set of recommended lints to
|
||||||
|
# encourage good coding practices. The lint set provided by the package is
|
||||||
|
# activated in the `analysis_options.yaml` file located at the root of your
|
||||||
|
# package. See that file for information about deactivating specific lint
|
||||||
|
# rules and activating additional ones.
|
||||||
|
flutter_lints: ^1.0.0
|
||||||
|
|
||||||
|
# For information on the generic Dart part of this file, see the
|
||||||
|
# following page: https://dart.dev/tools/pub/pubspec
|
||||||
|
|
||||||
|
# The following section is specific to Flutter.
|
||||||
|
flutter:
|
||||||
|
|
||||||
|
# The following line ensures that the Material Icons font is
|
||||||
|
# included with your application, so that you can use the icons in
|
||||||
|
# the material Icons class.
|
||||||
|
uses-material-design: true
|
||||||
|
|
||||||
|
# To add assets to your application, add an assets section, like this:
|
||||||
|
# assets:
|
||||||
|
# - images/a_dot_burr.jpeg
|
||||||
|
# - images/a_dot_ham.jpeg
|
||||||
|
|
||||||
|
# An image asset can refer to one or more resolution-specific "variants", see
|
||||||
|
# https://flutter.dev/assets-and-images/#resolution-aware.
|
||||||
|
|
||||||
|
# For details regarding adding assets from package dependencies, see
|
||||||
|
# https://flutter.dev/assets-and-images/#from-packages
|
||||||
|
|
||||||
|
# To add custom fonts to your application, add a fonts section here,
|
||||||
|
# in this "flutter" section. Each entry in this list should have a
|
||||||
|
# "family" key with the font family name, and a "fonts" key with a
|
||||||
|
# list giving the asset and other descriptors for the font. For
|
||||||
|
# example:
|
||||||
|
# fonts:
|
||||||
|
# - family: Schyler
|
||||||
|
# fonts:
|
||||||
|
# - asset: fonts/Schyler-Regular.ttf
|
||||||
|
# - asset: fonts/Schyler-Italic.ttf
|
||||||
|
# style: italic
|
||||||
|
# - family: Trajan Pro
|
||||||
|
# fonts:
|
||||||
|
# - asset: fonts/TrajanPro.ttf
|
||||||
|
# - asset: fonts/TrajanPro_Bold.ttf
|
||||||
|
# weight: 700
|
||||||
|
#
|
||||||
|
# For details regarding fonts from package dependencies,
|
||||||
|
# see https://flutter.dev/custom-fonts/#from-packages
|
||||||
Loading…
Reference in New Issue