first commit (reglage probleme double import de junit4)

.idea/compiler.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="21" />
+  </component>
+</project>
\ No newline at end of file

.idea/deploymentTargetSelector.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetSelector">
+    <selectionStates>
+      <SelectionState runConfigName="app">
+        <option name="selectionMode" value="DROPDOWN" />
+      </SelectionState>
+    </selectionStates>
+  </component>
+</project>
\ No newline at end of file

.idea/gradle.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="testRunner" value="CHOOSE_PER_TEST" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="gradleJvm" value="#GRADLE_LOCAL_JAVA_HOME" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+        <option name="resolveExternalAnnotations" value="false" />
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
\ No newline at end of file

.idea/migrations.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectMigrations">
+    <option name="MigrateToGradleLocalJavaHome">
+      <set>
+        <option value="$PROJECT_DIR$" />
+      </set>
+    </option>
+  </component>
+</project>
\ No newline at end of file

.idea/misc.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jbr-21" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
\ No newline at end of file

.idea/runConfigurations.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="com.intellij.execution.junit.AbstractAllInDirectoryConfigurationProducer" />
+        <option value="com.intellij.execution.junit.AllInPackageConfigurationProducer" />
+        <option value="com.intellij.execution.junit.PatternConfigurationProducer" />
+        <option value="com.intellij.execution.junit.TestInClassConfigurationProducer" />
+        <option value="com.intellij.execution.junit.UniqueIdConfigurationProducer" />
+        <option value="com.intellij.execution.junit.testDiscovery.JUnitTestDiscoveryConfigurationProducer" />
+        <option value="org.jetbrains.kotlin.idea.junit.KotlinJUnitRunConfigurationProducer" />
+        <option value="org.jetbrains.kotlin.idea.junit.KotlinPatternConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>
\ No newline at end of file

.idea/vcs.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file

app/build.gradle

+plugins {
+    alias(libs.plugins.android.application)
+}
+
+android {
+    namespace 'fr.ul.projet'
+    compileSdk 35
+
+    defaultConfig {
+        applicationId "fr.ul.projet"
+        minSdk 21
+        targetSdk 35
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
+    }
+}
+
+dependencies {
+
+    implementation libs.appcompat
+    implementation libs.material
+    implementation libs.activity
+    implementation libs.constraintlayout
+    testImplementation libs.junit
+    androidTestImplementation libs.ext.junit
+    androidTestImplementation libs.espresso.core
+}
\ No newline at end of file

app/proguard-rules.pro

+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
\ No newline at end of file

app/src/androidTest/java/fr/ul/projet/ExampleInstrumentedTest.java

+package fr.ul.projet;
+
+import android.content.Context;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+        assertEquals("fr.ul.projet", appContext.getPackageName());
+    }
+}
\ No newline at end of file

app/src/main/AndroidManifest.xml

+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.PROJET"
+        tools:targetApi="31">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
\ No newline at end of file

app/src/main/java/fr/ul/projet/MainActivity.java

+package fr.ul.projet;
+
+import android.os.Bundle;
+
+import androidx.activity.EdgeToEdge;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.core.graphics.Insets;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowInsetsCompat;
+
+public class MainActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        EdgeToEdge.enable(this);
+        setContentView(R.layout.activity_main);
+        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main), (v, insets) -> {
+            Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
+            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
+            return insets;
+        });
+    }
+}
\ No newline at end of file

app/src/main/java/fr/ul/projet/modele/Acces.java

+package fr.ul.projet.modele;
+
+import fr.ul.projet.outils.FabriqueIdentifiant;
+
+public class Acces {
+
+    private int id;
+    private int xCoinHautGauche, yCoinHautGauche;
+    private int xCoinBasDroite, yCoinBasDroite;
+    private Piece destination;
+
+    public Acces(Piece dest, int x1, int y1, int x2, int y2){
+        this.destination = dest;
+        this.xCoinHautGauche = x1;
+        this.yCoinHautGauche = y1;
+        this.xCoinBasDroite = x2;
+        this.yCoinBasDroite = y2;
+        this.id = FabriqueIdentifiant.getInstance().getCptAcces();
+    }
+
+    public int getId() {
+        return this.id;
+    }
+
+    public int getXCoinBasDroite() {
+        return this.xCoinBasDroite;
+    }
+
+    public void setxCoinBasDroite(int xCoinBasDroite) {
+        this.xCoinBasDroite = xCoinBasDroite;
+    }
+
+    public int getXCoinHautGauche() {
+        return this.xCoinHautGauche;
+    }
+
+    public void setxCoinHautGauche(int xCoinHautGauche) {
+        this.xCoinHautGauche = xCoinHautGauche;
+    }
+
+    public int getYCoinBasDroite() {
+        return this.yCoinBasDroite;
+    }
+
+    public void setyCoinBasDroite(int yCoinBasDroite) {
+        this.yCoinBasDroite = yCoinBasDroite;
+    }
+
+    public int getYCoinHautGauche() {
+        return this.yCoinHautGauche;
+    }
+
+    public void setyCoinHautGauche(int yCoinHautGauche) {
+        this.yCoinHautGauche = yCoinHautGauche;
+    }
+
+    public Piece getDestination() {
+        return this.destination;
+    }
+
+    public void setDestination(Piece destination) {
+        this.destination = destination;
+    }
+}

app/src/main/java/fr/ul/projet/modele/Modele.java

+package fr.ul.projet.modele;
+
+import org.json.JSONObject;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+
+import fr.ul.projet.outils.FabriqueIdentifiant;
+
+public class Modele {
+
+    private boolean pieceAffichee;
+    private String fichierJson;
+    private String orientationCourante;
+    HashMap<Integer, Piece> pieces;
+    Piece pieceCourante;
+
+    /**
+     * Constructeur d'un Modèle
+     *
+     */
+    public Modele(){
+        this.pieceAffichee = false;
+        this.pieceCourante = null;
+        this.fichierJson = new File("").getAbsolutePath() + "/modele" + FabriqueIdentifiant.getInstance().getCptJson() + ".json";
+    }
+
+    public void nouveau(){
+        this.pieceAffichee = false;
+        this.pieceCourante = null;
+        this.fichierJson = new File("").getAbsolutePath() + "/modele" + FabriqueIdentifiant.getInstance().getCptJson() + ".json";
+        this.pieces.clear();
+        FabriqueIdentifiant.reset();
+    }
+
+    /**
+     * Getters et Setters ------------------------------------------------------------------------------------------------------------------------
+     */
+
+    public Piece getPieceCourante() {
+        return this.pieceCourante;
+    }
+
+    public String getFichierJson() {
+        return this.fichierJson;
+    }
+
+    public String getOrientationCourante() {
+        return this.orientationCourante;
+    }
+
+    public HashMap<Integer, Piece> getPieces() {
+        return this.pieces;
+    }
+
+    public boolean isPieceAffichee() {
+        return this.pieceAffichee;
+    }
+
+    public void setFichierJson(String fichierJson) {
+        this.fichierJson = fichierJson;
+    }
+
+    public void setOrientationCourante(String orientationCourante) {
+        this.orientationCourante = orientationCourante;
+    }
+
+    public void setPieceAffichee(boolean pieceAffichee) {
+        this.pieceAffichee = pieceAffichee;
+    }
+
+    public void setPieceCourante(Piece pieceCourante) {
+        this.pieceCourante = pieceCourante;
+        this.pieceAffichee = true;
+    }
+
+    /**
+     * Méthodes d'ajout et suppression ------------------------------------------------------------------------------------------------------------------------
+     */
+
+    public void ajouterPiece(String nom, String photoNord, String photoSud, String photoEst, String photoOuest){
+        Piece piece = new Piece(nom, photoNord, photoSud, photoEst, photoOuest);
+        this.pieces.put(piece.getId(), piece);
+        this.setPieceCourante(piece);
+    }
+
+    public void modifierPieceCourante(String nom, String photoNord, String photoSud, String photoEst, String photoOuest){
+        this.getPieceCourante().setNom(nom);
+        this.getPieceCourante().setPhotoNord(photoNord);
+        this.getPieceCourante().setPhotoSud(photoSud);
+        this.getPieceCourante().setPhotoEst(photoEst);
+        this.getPieceCourante().setPhotoOuest(photoOuest);
+    }
+
+    public void supprimerPiece(int idPiece){
+        Piece pieceSupp = this.getPieces().get(idPiece);
+        pieceSupp.getAcces().clear();
+        for (Piece p : this.getPieces().values()){
+            if (!p.equals(pieceSupp)) {
+                for (Acces a : p.getAcces().values()) {
+                    if (a.getDestination().equals(pieceSupp)) {
+                        p.getAcces().remove(a.getId());
+                    }
+                }
+            }
+        }
+        this.getPieces().remove(idPiece);
+    }
+
+    public void ajouterAcces(Piece destination, int x1, int y1, int x2, int y2){
+        this.getPieceCourante().ajouterAcces(destination, x1, y1, x2, y2);
+    }
+
+    public void supprimerAcces(String idAcces){
+        this.getPieceCourante().supprimerAcces(idAcces);
+    }
+
+    /**
+     * Méthodes de déplacement ------------------------------------------------------------------------------------------------------------------------
+     */
+
+    public void utiliserAcces(String idAcces){
+        this.setPieceCourante(this.getPieceCourante().getAcces().get(idAcces).getDestination());
+    }
+
+    public void tournerHoraire(){
+        switch (this.getOrientationCourante()){
+            case "NORD":
+                this.setOrientationCourante("EST");
+                break;
+            case "SUD":
+                this.setOrientationCourante("OUEST");
+                break;
+            case "EST":
+                this.setOrientationCourante("SUD");
+                break;
+            case "OUEST":
+                this.setOrientationCourante("NORD");
+                break;
+            default:
+                break;
+        }
+    }
+
+    public void tournerAntiHoraire(){
+        switch (this.getOrientationCourante()){
+            case "NORD":
+                this.setOrientationCourante("OUEST");
+                break;
+            case "SUD":
+                this.setOrientationCourante("EST");
+                break;
+            case "EST":
+                this.setOrientationCourante("NORD");
+                break;
+            case "OUEST":
+                this.setOrientationCourante("SUD");
+                break;
+            default:
+                break;
+        }
+    }
+
+
+
+    /**
+     * Méthodes de lecture ou écriture d'un modèle ------------------------------------------------------------------------------------------------------------------------
+     */
+
+    public String toJson(){
+        JSONObject modeleJson = new JSONObject();
+        List pieces = new LinkedList();
+        for (Piece p : this.pieces.values()){
+            pieces.add(p.toJson());
+        }
+
+        try{
+            modeleJson.put("pièces", pieces);
+        } catch (Exception e){
+            e.printStackTrace();
+        }
+
+        return modeleJson.toString();
+    }
+
+    public void enregistrerModele() throws Exception {
+        PrintWriter flotFiltre;
+        FileWriter flot;
+
+        try {
+            File file = new File(this.fichierJson);
+
+            if (file.exists()){
+                file.delete();
+            }
+
+            flot = new FileWriter(file.getAbsoluteFile());
+            flotFiltre = new PrintWriter(new BufferedWriter(flot));
+            flotFiltre.print(this.toJson());
+            flotFiltre.close();
+        } catch (IOException e){
+            throw new Exception("Impossble d'écrire (" + e + ")");
+        }
+    }
+
+    public void chargerModele() throws Exception{
+        try{
+            // Charger via json
+        } catch (Exception e) {
+            throw new Exception("Impossible de charger le modèle (" + e + ")");
+        }
+    }
+
+
+
+}

app/src/main/java/fr/ul/projet/modele/Piece.java

+package fr.ul.projet.modele;
+
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+import fr.ul.projet.outils.FabriqueIdentifiant;
+public class Piece {
+
+    private int id;
+    String nom;
+    String photoNord, photoSud, photoEst, photoOuest;
+
+    HashMap<Integer, Acces> acces = new HashMap<>();
+
+
+    public Piece(String nom, String photoNord, String photoSud, String photoEst, String photoOuest){
+        this.id = FabriqueIdentifiant.getInstance().getIdentifiantPiece();
+        this.photoNord = photoNord;
+        this.photoSud = photoSud;
+        this.photoEst = photoEst;
+        this.photoOuest = photoOuest;
+        this.nom = nom;
+    }
+    public int getId(){
+        return this.id;
+    }
+
+    public String getNom() {
+        return this.nom;
+    }
+
+    public void setNom(String nom){
+        this.nom = nom;
+    }
+
+    public String getPhotoNord() {
+        return this.photoNord;
+    }
+
+    public void setPhotoNord(String photoNord){
+        this.photoNord = photoNord;
+    }
+
+    public String getPhotoEst() {
+        return this.photoEst;
+    }
+
+    public void setPhotoEst(String photoEst){
+        this.photoEst = photoEst;
+    }
+
+    public String getPhotoSud() {
+        return this.photoSud;
+    }
+    public void setPhotoSud(String photoSud){
+        this.photoSud = photoSud;
+    }
+    public String getPhotoOuest(){
+        return this.photoOuest;
+    }
+    public void setPhotoOuest(String photoOuest){
+        this.photoOuest = photoOuest;
+    }
+
+
+    public HashMap<Integer, Acces> getAcces(){
+        return this.acces;
+    }
+
+    public void ajouterAcces(Piece destination, int x1, int y1, int x2, int y2){
+        Acces acc = new Acces(destination, x1, y1, x2, y2);
+        this.getAcces().put(acc.getId(), acc);
+    }
+
+    public void supprimerAcces(String idAcces){
+        this.getAcces().remove(idAcces);
+    }
+
+    public Map toJson(){
+        Map page = new LinkedHashMap();
+        page.put("id", this.getId());
+        page.put("nom", this.getNom());
+        page.put("cheminPhotoNord", this.getPhotoNord());
+        page.put("cheminPhotoSud", this.getPhotoSud());
+        page.put("cheminPhotoEst", this.getPhotoEst());
+        page.put("cheminPhotoOuest", this.getPhotoOuest());
+        return page;
+    }
+
+
+}

app/src/main/java/fr/ul/projet/outils/FabriqueIdentifiant.java

+package fr.ul.projet.outils;
+
+public class FabriqueIdentifiant {
+    private int cptPiece;
+    private int cptJson;
+    private int cptAcces;
+    static FabriqueIdentifiant instance;
+    public FabriqueIdentifiant(){
+        cptPiece = 0;
+        cptJson=1;
+        cptAcces = 0;
+    }
+    public static FabriqueIdentifiant getInstance(){
+        if (instance == null){
+            instance = new FabriqueIdentifiant();
+        }
+        return instance;
+    }
+    public int getIdentifiantPiece(){
+        cptPiece++;
+        return cptPiece;
+    }
+    public int getCptJson(){
+        cptJson++;
+        return cptJson;
+    }
+    public int getCptAcces(){
+        cptAcces++;
+        return cptAcces;
+    }
+    public static void reset(){
+        int cpt = getInstance().getCptJson();
+        instance = new FabriqueIdentifiant();
+        instance.cptJson=cpt-1;
+    }
+}
+

app/src/main/res/drawable-v24/ic_launcher_foreground.xml

+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
\ No newline at end of file

app/src/main/res/drawable/ic_launcher_background.xml

+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>

app/src/main/res/layout/activity_main.xml

+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Hello World!"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
\ No newline at end of file