flutter app
|
@ -0,0 +1,44 @@
|
|||
# Miscellaneous
|
||||
*.class
|
||||
*.log
|
||||
*.pyc
|
||||
*.swp
|
||||
.DS_Store
|
||||
.atom/
|
||||
.buildlog/
|
||||
.history
|
||||
.svn/
|
||||
migrate_working_dir/
|
||||
|
||||
# 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/
|
||||
|
||||
# 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 +1,33 @@
|
|||
# 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.
|
||||
|
||||
version:
|
||||
revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
channel: stable
|
||||
|
||||
project_type: app
|
||||
|
||||
# Tracks metadata for the flutter migrate command
|
||||
migration:
|
||||
platforms:
|
||||
- platform: root
|
||||
create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
- platform: android
|
||||
create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
- platform: web
|
||||
create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c
|
||||
|
||||
# User provided section
|
||||
|
||||
# List of Local paths (relative to this file) that should be
|
||||
# ignored by the migrate tool.
|
||||
#
|
||||
# Files that are not part of the templates will be ignored by default.
|
||||
unmanaged_files:
|
||||
- 'lib/main.dart'
|
||||
- 'ios/Runner.xcodeproj/project.pbxproj'
|
|
@ -0,0 +1,16 @@
|
|||
# cpd_2022_energy
|
||||
|
||||
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://docs.flutter.dev/get-started/codelab)
|
||||
- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
|
||||
|
||||
For help getting started with Flutter development, view the
|
||||
[online documentation](https://docs.flutter.dev/), 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 +1,59 @@
|
|||
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: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
|
||||
|
||||
android {
|
||||
compileSdkVersion flutter.compileSdkVersion
|
||||
ndkVersion flutter.ndkVersion
|
||||
|
||||
compileOptions {
|
||||
sourceCompatibility JavaVersion.VERSION_1_8
|
||||
targetCompatibility JavaVersion.VERSION_1_8
|
||||
}
|
||||
|
||||
defaultConfig {
|
||||
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
|
||||
applicationId "de.hsma.stud.cpd_2022_energy"
|
||||
// You can update the following values to match your application needs.
|
||||
// For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration.
|
||||
minSdkVersion flutter.minSdkVersion
|
||||
targetSdkVersion flutter.targetSdkVersion
|
||||
versionCode flutterVersionCode.toInteger()
|
||||
versionName flutterVersionName
|
||||
}
|
||||
|
||||
buildTypes {
|
||||
release {
|
||||
// TODO: Add your own signing config for the release build.
|
||||
// Signing with the debug keys for now, so `flutter run --release` works.
|
||||
signingConfig signingConfigs.debug
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
flutter {
|
||||
source '../..'
|
||||
}
|
|
@ -0,0 +1,8 @@
|
|||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
package="de.hsma.stud.cpd_2022_energy">
|
||||
<!-- The INTERNET permission is required for development. Specifically,
|
||||
the Flutter tool needs it to communicate with the running application
|
||||
to allow setting breakpoints, to provide hot reload, etc.
|
||||
-->
|
||||
<uses-permission android:name="android.permission.INTERNET"/>
|
||||
</manifest>
|
|
@ -0,0 +1,34 @@
|
|||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
package="de.hsma.stud.cpd_2022_energy">
|
||||
<application
|
||||
android:label="cpd_2022_energy"
|
||||
android:name="${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 de.hsma.stud.cpd_2022_energy;
|
||||
|
||||
import io.flutter.embedding.android.FlutterActivity;
|
||||
|
||||
public class MainActivity extends 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>
|
After Width: | Height: | Size: 544 B |
After Width: | Height: | Size: 442 B |
After Width: | Height: | Size: 721 B |
After Width: | Height: | Size: 1.0 KiB |
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
|
||||
the Flutter engine 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
|
||||
the Flutter engine 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 +1,8 @@
|
|||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||
package="de.hsma.stud.cpd_2022_energy">
|
||||
<!-- The INTERNET permission is required for development. Specifically,
|
||||
the Flutter tool 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 = '1.6.10'
|
||||
repositories {
|
||||
google()
|
||||
mavenCentral()
|
||||
}
|
||||
|
||||
dependencies {
|
||||
classpath 'com.android.tools.build:gradle:7.1.2'
|
||||
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
|
||||
}
|
||||
}
|
||||
|
||||
allprojects {
|
||||
repositories {
|
||||
google()
|
||||
mavenCentral()
|
||||
}
|
||||
}
|
||||
|
||||
rootProject.buildDir = '../build'
|
||||
subprojects {
|
||||
project.buildDir = "${rootProject.buildDir}/${project.name}"
|
||||
}
|
||||
subprojects {
|
||||
project.evaluationDependsOn(':app')
|
||||
}
|
||||
|
||||
task clean(type: Delete) {
|
||||
delete rootProject.buildDir
|
||||
}
|
|
@ -0,0 +1,3 @@
|
|||
org.gradle.jvmargs=-Xmx1536M
|
||||
android.useAndroidX=true
|
||||
android.enableJetifier=true
|
|
@ -0,0 +1,5 @@
|
|||
distributionBase=GRADLE_USER_HOME
|
||||
distributionPath=wrapper/dists
|
||||
zipStoreBase=GRADLE_USER_HOME
|
||||
zipStorePath=wrapper/dists
|
||||
distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip
|
|
@ -0,0 +1,11 @@
|
|||
include ':app'
|
||||
|
||||
def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
|
||||
def properties = new Properties()
|
||||
|
||||
assert localPropertiesFile.exists()
|
||||
localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
|
||||
|
||||
def flutterSdkPath = properties.getProperty("flutter.sdk")
|
||||
assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
|
||||
apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
|
|
@ -0,0 +1,518 @@
|
|||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter/services.dart';
|
||||
import 'package:provider/provider.dart';
|
||||
|
||||
void main() {
|
||||
runApp(const EnergyProviderApp());
|
||||
}
|
||||
|
||||
class EnergyModel extends ChangeNotifier {
|
||||
String startheight = "";
|
||||
String endheight = "";
|
||||
String startspeed="";
|
||||
String endspeed="";
|
||||
String weight="";
|
||||
|
||||
EnergyModel(){
|
||||
startheight;
|
||||
endheight;
|
||||
startspeed;
|
||||
endspeed;
|
||||
weight;
|
||||
}
|
||||
|
||||
void setStartheight(String input){
|
||||
startheight=input;
|
||||
}
|
||||
|
||||
void setEndheight(String input){
|
||||
endheight= input;
|
||||
}
|
||||
|
||||
void setStartspeed(String input){
|
||||
startspeed=input;
|
||||
}
|
||||
|
||||
void setEndspeed(String input){
|
||||
endspeed=input;
|
||||
}
|
||||
|
||||
void setWeight(String input){
|
||||
weight=input;
|
||||
}
|
||||
|
||||
void changeInput(String input) {
|
||||
startheight = input;
|
||||
notifyListeners();
|
||||
}
|
||||
}
|
||||
|
||||
class KineticModel extends ChangeNotifier{
|
||||
String startheight = "";
|
||||
String endheight = "";
|
||||
String startspeed="";
|
||||
String endspeed="";
|
||||
String weight="";
|
||||
|
||||
KineticModel(){
|
||||
startspeed;
|
||||
endspeed;
|
||||
weight;
|
||||
}
|
||||
|
||||
void setStartspeed(String input){
|
||||
startspeed=input;
|
||||
}
|
||||
|
||||
void setEndspeed(String input){
|
||||
endspeed=input;
|
||||
}
|
||||
|
||||
void setWeight(String input){
|
||||
weight=input;
|
||||
}
|
||||
|
||||
void update(){
|
||||
notifyListeners();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
class PotentialModel extends ChangeNotifier{
|
||||
String startheight = "";
|
||||
String endheight = "";
|
||||
String weight="";
|
||||
|
||||
PotentialModel(){
|
||||
startheight;
|
||||
endheight;
|
||||
weight;
|
||||
}
|
||||
|
||||
void setStartheight(String input){
|
||||
startheight=input;
|
||||
}
|
||||
|
||||
void setEndheight(String input){
|
||||
endheight=input;
|
||||
}
|
||||
|
||||
void setWeight(String input){
|
||||
weight=input;
|
||||
}
|
||||
|
||||
void update(){
|
||||
notifyListeners();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
class PotentialCalc extends StatelessWidget{
|
||||
PotentialCalc({super.key});
|
||||
final _formKey = GlobalKey<FormState>();
|
||||
|
||||
double calcPotentialE(double mass, double startheight, double endheight){
|
||||
double height = (startheight-endheight).abs();
|
||||
return mass * 9.81 * height;
|
||||
}
|
||||
|
||||
double calcWater(double e){
|
||||
return e/(80*4190);
|
||||
}
|
||||
|
||||
double calcIron(double e){
|
||||
return e/(460*680);
|
||||
}
|
||||
|
||||
double joule=0.0;
|
||||
double water=0.0;
|
||||
double iron=0.0;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: const Text("Potentielle Energie"),
|
||||
),
|
||||
body: ChangeNotifierProvider(
|
||||
create: (_) => PotentialModel(),
|
||||
child: Center(
|
||||
child: Column(
|
||||
children: [
|
||||
Consumer<PotentialModel>(
|
||||
builder: (context, model, child) => Column(
|
||||
children: [
|
||||
Center(
|
||||
child: Form(
|
||||
key: _formKey,
|
||||
child: Column(
|
||||
children: <Widget>[
|
||||
const Padding(
|
||||
padding: const EdgeInsets.all(8.0),
|
||||
child: const Text("Geben Sie Ihre Werte ein"),
|
||||
),
|
||||
//Anfangsgeschwindigkeit
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 40, right: 8, bottom: 0),
|
||||
child: TextFormField(
|
||||
onSaved: (String? val) {
|
||||
model.setStartheight(val!);
|
||||
},
|
||||
keyboardType: TextInputType.numberWithOptions(decimal: true),
|
||||
inputFormatters: [
|
||||
FilteringTextInputFormatter.allow(RegExp(r"^((\d+)?(\.)?(\d{1,2})?)"))
|
||||
],
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
labelText: "Anfangshöhe in Meter",
|
||||
hintText: "Geben Sie eine Dezimalzahl an",
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
//Endgeschwindigkeit
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 8, right: 8, bottom: 0),
|
||||
child: TextFormField(
|
||||
onSaved: (String? val) {
|
||||
model.setEndheight(val!);
|
||||
},
|
||||
keyboardType: TextInputType.numberWithOptions(decimal: true),
|
||||
inputFormatters: [
|
||||
FilteringTextInputFormatter.allow(RegExp(r"^((\d+)?(\.)?(\d{1,2})?)"))
|
||||
],
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
labelText: "Endhöhe in Meter",
|
||||
hintText: "Geben Sie eine Dezimalzahl an",
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
// Gewicht des Objekts
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 40, right: 8, bottom: 0),
|
||||
child: TextFormField(
|
||||
onSaved: (String? val) {
|
||||
model.setWeight(val!);
|
||||
},
|
||||
keyboardType: TextInputType.numberWithOptions(decimal: true),
|
||||
inputFormatters: [
|
||||
FilteringTextInputFormatter.allow(RegExp(r"^((\d+)?(\.)?(\d{1,2})?)"))
|
||||
],
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
labelText: "Gewicht in Kilogramm",
|
||||
hintText: "Geben Sie eine Dezimalzahl an",
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
IconButton(
|
||||
onPressed: () {
|
||||
if(_formKey.currentState!.validate()){
|
||||
_formKey.currentState!.save();
|
||||
}
|
||||
joule=calcPotentialE(double.parse(model.weight), double.parse(model.startheight), double.parse(model.endheight));
|
||||
water=calcWater(joule);
|
||||
iron=calcIron(joule);
|
||||
model.update();
|
||||
|
||||
},
|
||||
icon: const Icon(Icons.calculate, color: Colors.blue),
|
||||
tooltip: 'Berechne',
|
||||
),
|
||||
|
||||
//Divider
|
||||
const Divider(
|
||||
height: 40,
|
||||
thickness: 2,
|
||||
color: Colors.black,
|
||||
),
|
||||
|
||||
const Text("Ergebnis:"),
|
||||
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 16, right: 8, bottom: 0),
|
||||
child: Text(
|
||||
joule.toStringAsFixed(2) +"Joule"
|
||||
),
|
||||
),
|
||||
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 16, right: 8, bottom: 0),
|
||||
child: Text(
|
||||
"Damit kann man "+ water.toStringAsFixed(2) +"l Wasser zum Kochen bringen"
|
||||
),
|
||||
),
|
||||
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 8, right: 8, bottom: 0),
|
||||
child: Text(
|
||||
"Damit kann man "+ iron.toStringAsFixed(2) +"kg Eisen zum Glühen bringen"
|
||||
),
|
||||
),
|
||||
|
||||
|
||||
],
|
||||
),
|
||||
),
|
||||
|
||||
),
|
||||
],
|
||||
)
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
|
||||
//TextButton(child: const Text("Berechne"),onPressed: () { },)
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
class KineticCalc extends StatelessWidget{
|
||||
KineticCalc({super.key});
|
||||
final _formKey = GlobalKey<FormState>();
|
||||
|
||||
double calcKineticE(double mass, double startspeed, double endspeed){
|
||||
double speed = (startspeed-endspeed).abs();
|
||||
return mass * speed * speed/2;
|
||||
}
|
||||
|
||||
double calcWater(double e){
|
||||
return (e/(80*4190));
|
||||
}
|
||||
|
||||
double calcIron(double e){
|
||||
return e/(460*680);
|
||||
}
|
||||
|
||||
double joule=0.0;
|
||||
double water=0;
|
||||
double iron=0.0;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: const Text("Kinetische Energie"),
|
||||
),
|
||||
body: ChangeNotifierProvider(
|
||||
create: (_) => KineticModel(),
|
||||
child: Center(
|
||||
child: Column(
|
||||
children: [
|
||||
Consumer<KineticModel>(
|
||||
builder: (context, model, child) => Column(
|
||||
children: [
|
||||
Center(
|
||||
child: Form(
|
||||
key: _formKey,
|
||||
child: Column(
|
||||
children: <Widget>[
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(8.0),
|
||||
child: const Text("Geben Sie Ihre Werte ein"),
|
||||
),
|
||||
//Anfangsgeschwindigkeit
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 40, right: 8, bottom: 0),
|
||||
child: TextFormField(
|
||||
onSaved: (String? val) {
|
||||
model.setStartspeed(val!);
|
||||
},
|
||||
keyboardType: TextInputType.numberWithOptions(decimal: true),
|
||||
inputFormatters: [
|
||||
FilteringTextInputFormatter.allow(RegExp(r"^((\d+)?(\.)?(\d{1,2})?)"))
|
||||
],
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
labelText: "Anfangsgeschwindigkeit in Meter/Sekunde",
|
||||
hintText: "Geben Sie eine Dezimalzahl an",
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
//Endgeschwindigkeit
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 8, right: 8, bottom: 0),
|
||||
child: TextFormField(
|
||||
onSaved: (String? val) {
|
||||
model.setEndspeed(val!);
|
||||
},
|
||||
keyboardType: TextInputType.numberWithOptions(decimal: true),
|
||||
inputFormatters: [
|
||||
FilteringTextInputFormatter.allow(RegExp(r"^((\d+)?(\.)?(\d{1,2})?)"))
|
||||
],
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
labelText: "Endgeschwindigkeit in Meter/Sekunde",
|
||||
hintText: "Geben Sie eine Dezimalzahl an",
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
// Gewicht des Objekts
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 40, right: 8, bottom: 0),
|
||||
child: TextFormField(
|
||||
onSaved: (String? val) {
|
||||
model.setWeight(val!);
|
||||
},
|
||||
keyboardType: TextInputType.numberWithOptions(decimal: true),
|
||||
inputFormatters: [
|
||||
FilteringTextInputFormatter.allow(RegExp(r"^((\d+)?(\.)?(\d{1,2})?)"))
|
||||
],
|
||||
decoration: const InputDecoration(
|
||||
border: OutlineInputBorder(),
|
||||
labelText: "Gewicht in Kilogramm",
|
||||
hintText: "Geben Sie eine Dezimalzahl an",
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
IconButton(
|
||||
onPressed: () {
|
||||
if(_formKey.currentState!.validate()){
|
||||
_formKey.currentState!.save();
|
||||
}
|
||||
joule=calcKineticE(double.parse(model.weight), double.parse(model.startspeed), double.parse(model.endspeed));
|
||||
water=calcWater(joule);
|
||||
iron=calcIron(joule);
|
||||
model.update();
|
||||
|
||||
},
|
||||
icon: const Icon(Icons.calculate, color: Colors.blue),
|
||||
tooltip: 'Berechne',
|
||||
),
|
||||
|
||||
//Divider
|
||||
const Divider(
|
||||
height: 40,
|
||||
thickness: 2,
|
||||
color: Colors.black,
|
||||
),
|
||||
|
||||
const Text("Ergebnis:"),
|
||||
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 16, right: 8, bottom: 0),
|
||||
child: Text(
|
||||
joule.toStringAsFixed(2)+" Joule"
|
||||
),
|
||||
),
|
||||
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 16, right: 8, bottom: 0),
|
||||
child: Text(
|
||||
"Damit kann man "+ water.toStringAsFixed(2) +"l Wasser zum Kochen bringen"
|
||||
),
|
||||
),
|
||||
|
||||
Padding(
|
||||
padding: const EdgeInsets.only(left: 8, top: 8, right: 8, bottom: 0),
|
||||
child: Text(
|
||||
"Damit kann man "+ iron.toStringAsFixed(2) +"kg Eisen zum Glühen bringen"
|
||||
),
|
||||
),
|
||||
|
||||
|
||||
],
|
||||
),
|
||||
),
|
||||
|
||||
),
|
||||
],
|
||||
)
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
|
||||
|
||||
//TextButton(child: const Text("Berechne"),onPressed: () { },)
|
||||
);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
class EnergyProviderApp extends StatelessWidget {
|
||||
const EnergyProviderApp({super.key});
|
||||
|
||||
// This widget is the root of your application.
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return MaterialApp(
|
||||
title: 'Energiebilanz',
|
||||
theme: ThemeData(
|
||||
primarySwatch: Colors.blue,
|
||||
),
|
||||
home: const EnergyApp(title: 'Energiebilanz Rechner'),
|
||||
routes: {
|
||||
"/kinetic": (context) => KineticCalc(),
|
||||
"/potential": (context) => PotentialCalc(),
|
||||
},
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class EnergyApp extends StatefulWidget {
|
||||
const EnergyApp({super.key, required this.title});
|
||||
|
||||
final String title;
|
||||
|
||||
@override
|
||||
State<EnergyApp> createState() => _EnergyAppState();
|
||||
}
|
||||
|
||||
class _EnergyAppState extends State<EnergyApp> {
|
||||
|
||||
double calcPotentialE(double mass, double startheight, double endheight){
|
||||
return mass * 9.81 * (startheight - endheight).abs();
|
||||
}
|
||||
|
||||
double calcKineticE(double mass, double startspeed, double endspeed){
|
||||
double speed = (startspeed-endspeed).abs();
|
||||
return mass * speed * speed;
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: Text(widget.title),
|
||||
),
|
||||
body: Center(
|
||||
child: Column(
|
||||
children: [
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(8.0),
|
||||
child: ElevatedButton(
|
||||
onPressed: () {Navigator.pushNamed(context,"/kinetic");
|
||||
},
|
||||
child: const Text("Kinetische Energie berechnen"),
|
||||
),
|
||||
),
|
||||
Padding(
|
||||
padding: const EdgeInsets.all(8.0),
|
||||
child: ElevatedButton(
|
||||
onPressed: () => {Navigator.pushNamed(context, "/potential")},
|
||||
child: const Text("Potentielle Energie berechnen"),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
|
||||
|
||||
|
||||
);
|
||||
}
|
||||
}
|
|
@ -0,0 +1,175 @@
|
|||
# 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: "2.9.0"
|
||||
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: "1.2.1"
|
||||
clock:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: clock
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.1.1"
|
||||
collection:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: collection
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.16.0"
|
||||
cupertino_icons:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
name: cupertino_icons
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.0.5"
|
||||
fake_async:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: fake_async
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.3.1"
|
||||
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: "2.0.1"
|
||||
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: "2.0.1"
|
||||
matcher:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: matcher
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "0.12.12"
|
||||
material_color_utilities:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: material_color_utilities
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "0.1.5"
|
||||
meta:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: meta
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.8.0"
|
||||
nested:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: nested
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.0.0"
|
||||
path:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: path
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.8.2"
|
||||
provider:
|
||||
dependency: "direct main"
|
||||
description:
|
||||
name: provider
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "6.0.4"
|
||||
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: "1.9.0"
|
||||
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: "1.1.1"
|
||||
term_glyph:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: term_glyph
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "1.2.1"
|
||||
test_api:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: test_api
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "0.4.12"
|
||||
vector_math:
|
||||
dependency: transitive
|
||||
description:
|
||||
name: vector_math
|
||||
url: "https://pub.dartlang.org"
|
||||
source: hosted
|
||||
version: "2.1.2"
|
||||
sdks:
|
||||
dart: ">=2.18.2 <3.0.0"
|
||||
flutter: ">=1.16.0"
|
|
@ -0,0 +1,92 @@
|
|||
name: cpd_2022_energy
|
||||
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 is used as CFBundleVersion.
|
||||
# Read more about iOS versioning at
|
||||
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
|
||||
# In Windows, build-name is used as the major, minor, and patch parts
|
||||
# of the product and file versions while build-number is used as the build suffix.
|
||||
version: 1.0.0+1
|
||||
|
||||
environment:
|
||||
sdk: '>=2.18.2 <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
|
||||
provider: ^6.0.1
|
||||
|
||||
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: ^2.0.0
|
||||
|
||||
# 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 packages.
|
||||
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
|
|
@ -0,0 +1,30 @@
|
|||
// This is a basic Flutter widget test.
|
||||
//
|
||||
// To perform an interaction with a widget in your test, use the WidgetTester
|
||||
// utility in the flutter_test package. For example, you can send tap and scroll
|
||||
// gestures. You can also use WidgetTester to find child widgets in the widget
|
||||
// tree, read text, and verify that the values of widget properties are correct.
|
||||
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_test/flutter_test.dart';
|
||||
|
||||
import 'package:cpd_2022_energy/main.dart';
|
||||
|
||||
void main() {
|
||||
testWidgets('Counter increments smoke test', (WidgetTester tester) async {
|
||||
// Build our app and trigger a frame.
|
||||
await tester.pumpWidget(const EnergyProviderApp());
|
||||
|
||||
// Verify that our counter starts at 0.
|
||||
expect(find.text('0'), findsOneWidget);
|
||||
expect(find.text('1'), findsNothing);
|
||||
|
||||
// Tap the '+' icon and trigger a frame.
|
||||
await tester.tap(find.byIcon(Icons.add));
|
||||
await tester.pump();
|
||||
|
||||
// Verify that our counter has incremented.
|
||||
expect(find.text('0'), findsNothing);
|
||||
expect(find.text('1'), findsOneWidget);
|
||||
});
|
||||
}
|
After Width: | Height: | Size: 917 B |
After Width: | Height: | Size: 5.2 KiB |
After Width: | Height: | Size: 8.1 KiB |
After Width: | Height: | Size: 5.5 KiB |
After Width: | Height: | Size: 20 KiB |
|
@ -0,0 +1,58 @@
|
|||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<!--
|
||||
If you are serving your web app in a path other than the root, change the
|
||||
href value below to reflect the base path you are serving from.
|
||||
|
||||
The path provided below has to start and end with a slash "/" in order for
|
||||
it to work correctly.
|
||||
|
||||
For more details:
|
||||
* https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base
|
||||
|
||||
This is a placeholder for base href that will be replaced by the value of
|
||||
the `--base-href` argument provided to `flutter build`.
|
||||
-->
|
||||
<base href="$FLUTTER_BASE_HREF">
|
||||
|
||||
<meta charset="UTF-8">
|
||||
<meta content="IE=Edge" http-equiv="X-UA-Compatible">
|
||||
<meta name="description" content="A new Flutter project.">
|
||||
|
||||
<!-- iOS meta tags & icons -->
|
||||
<meta name="apple-mobile-web-app-capable" content="yes">
|
||||
<meta name="apple-mobile-web-app-status-bar-style" content="black">
|
||||
<meta name="apple-mobile-web-app-title" content="cpd_2022_energy">
|
||||
<link rel="apple-touch-icon" href="icons/Icon-192.png">
|
||||
|
||||
<!-- Favicon -->
|
||||
<link rel="icon" type="image/png" href="favicon.png"/>
|
||||
|
||||
<title>cpd_2022_energy</title>
|
||||
<link rel="manifest" href="manifest.json">
|
||||
|
||||
<script>
|
||||
// The value below is injected by flutter build, do not touch.
|
||||
var serviceWorkerVersion = null;
|
||||
</script>
|
||||
<!-- This script adds the flutter initialization JS code -->
|
||||
<script src="flutter.js" defer></script>
|
||||
</head>
|
||||
<body>
|
||||
<script>
|
||||
window.addEventListener('load', function(ev) {
|
||||
// Download main.dart.js
|
||||
_flutter.loader.loadEntrypoint({
|
||||
serviceWorker: {
|
||||
serviceWorkerVersion: serviceWorkerVersion,
|
||||
}
|
||||
}).then(function(engineInitializer) {
|
||||
return engineInitializer.initializeEngine();
|
||||
}).then(function(appRunner) {
|
||||
return appRunner.runApp();
|
||||
});
|
||||
});
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
|
@ -0,0 +1,35 @@
|
|||
{
|
||||
"name": "cpd_2022_energy",
|
||||
"short_name": "cpd_2022_energy",
|
||||
"start_url": ".",
|
||||
"display": "standalone",
|
||||
"background_color": "#0175C2",
|
||||
"theme_color": "#0175C2",
|
||||
"description": "A new Flutter project.",
|
||||
"orientation": "portrait-primary",
|
||||
"prefer_related_applications": false,
|
||||
"icons": [
|
||||
{
|
||||
"src": "icons/Icon-192.png",
|
||||
"sizes": "192x192",
|
||||
"type": "image/png"
|
||||
},
|
||||
{
|
||||
"src": "icons/Icon-512.png",
|
||||
"sizes": "512x512",
|
||||
"type": "image/png"
|
||||
},
|
||||
{
|
||||
"src": "icons/Icon-maskable-192.png",
|
||||
"sizes": "192x192",
|
||||
"type": "image/png",
|
||||
"purpose": "maskable"
|
||||
},
|
||||
{
|
||||
"src": "icons/Icon-maskable-512.png",
|
||||
"sizes": "512x512",
|
||||
"type": "image/png",
|
||||
"purpose": "maskable"
|
||||
}
|
||||
]
|
||||
}
|