Début navGraph et la structure des activités.

.idea/gradle.xml

@@ -7,7 +7,7 @@
         <option name="testRunner" value="GRADLE" />
         <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleJvm" value="jbr-17" />
+        <option name="gradleJvm" value="jbr-17 (2)" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

.idea/misc.xml

@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
   <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">

app/build.gradle.kts

@@ -33,11 +33,12 @@ android {
 }
 
 dependencies {
-
     implementation("androidx.core:core-ktx:1.12.0")
     implementation("androidx.appcompat:appcompat:1.6.1")
     implementation("com.google.android.material:material:1.10.0")
     implementation("androidx.constraintlayout:constraintlayout:2.1.4")
+    implementation("androidx.navigation:navigation-fragment-ktx:2.7.5")
+    implementation("androidx.navigation:navigation-ui-ktx:2.7.5")
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.1.5")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")

app/src/main/AndroidManifest.xml

@@ -16,7 +16,7 @@
         android:theme="@style/Theme.Palto"
         tools:targetApi="31">
         <activity
-            android:name=".MainActivity"
+            android:name=".PaltoActivity"
             android:exported="true" >
 
             <intent-filter>

app/src/main/java/com/example/palto/PaltoActivity.kt

@@ -1,26 +1,18 @@
 package com.example.palto
 
-import android.app.PendingIntent
-import android.content.Intent
-import android.content.IntentFilter
 import android.nfc.NfcAdapter
 import android.nfc.Tag
-import android.nfc.tech.IsoDep
-import android.nfc.tech.NdefFormatable
-import android.nfc.tech.NfcA
-import android.os.Build
 import android.os.Bundle
 import android.util.Log
-import android.widget.TextView
 import androidx.appcompat.app.AppCompatActivity
 
 
-class MainActivity : AppCompatActivity() {
+class PaltoActivity : AppCompatActivity() {
     private var nfcAdapter: NfcAdapter? = null
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_main)
+        setContentView(R.layout.activity_login)
 
         // get the NFC Adapter
         this.nfcAdapter = NfcAdapter.getDefaultAdapter(this)

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

@@ -4,7 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:context=".MainActivity">
+    tools:context=".PaltoActivity">
 
     <TextView
         android:id="@+id/test_text"

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

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/navigation/nav_graph.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<navigation 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/nav_graph" />

build.gradle.kts

@@ -1,5 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
-    id("com.android.application") version "8.1.2" apply false
+    id("com.android.application") version "8.1.4" apply false
     id("org.jetbrains.kotlin.android") version "1.9.0" apply false
 }