CAPAC-8

app/build.gradle

@@ -6,7 +6,7 @@ android {
 
     defaultConfig {
         applicationId "pub.devrel.easypermissions.sample"
-        minSdkVersion 14
+        minSdkVersion 16
         targetSdkVersion 30
         versionCode 1
         versionName "1.0"
@@ -32,4 +32,6 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.1.0'
     implementation "androidx.annotation:annotation:1.1.0"
     implementation project(':easypermissions')
+    implementation 'com.google.android.material:material:1.4.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 }

app/src/main/AndroidManifest.xml

@@ -1,33 +1,31 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest
-    xmlns:android="http://schemas.android.com/apk/res/android"
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     package="pub.devrel.easypermissions.sample">
 
     <uses-permission android:name="android.permission.CAMERA" />
-
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.READ_CONTACTS" />
-
     <uses-permission android:name="android.permission.READ_SMS" />
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <application
-        android:label="@string/app_name"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme"
         tools:ignore="AllowBackup,GoogleAppIndexingWarning">
-
+        <activity
+            android:name=".ContactsActivity"
+            android:exported="false" />
         <activity android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
     </application>
 
-</manifest>
+</manifest>

app/src/main/java/pub/devrel/easypermissions/sample/ContactsActivity.java

@@ -0,0 +1,114 @@
+package pub.devrel.easypermissions.sample;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.Manifest;
+import android.os.Bundle;
+import android.util.Log;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.util.List;
+
+import pub.devrel.easypermissions.AfterPermissionGranted;
+import pub.devrel.easypermissions.AppSettingsDialog;
+import pub.devrel.easypermissions.EasyPermissions;
+
+public class ContactsActivity extends AppCompatActivity implements EasyPermissions.PermissionCallbacks,
+        EasyPermissions.RationaleCallbacks {
+
+    private static final  int RC_CONTACTS_PERM = 126;
+    TextView message;
+    private static final String TAG = "ContactsActivity";
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_contacts);
+        message = findViewById(R.id.textPermission);
+        contactsTask();
+        contactsMessage();
+    }
+
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        contactsMessage();
+
+
+    }
+
+    public void contactsMessage(){
+        if(hasContactsPermission()){
+            message.setText(getString(R.string.permission_accepted));
+        }else{
+            message.setText(getString(R.string.permission_denied));
+        }
+    }
+
+
+    private boolean hasContactsPermission() {
+        return EasyPermissions.hasPermissions(this, Manifest.permission.READ_CONTACTS);
+    }
+
+    @AfterPermissionGranted(RC_CONTACTS_PERM)
+    public void contactsTask() {
+        if (hasContactsPermission()) {
+            // Have permissions, do the thing!
+            Toast.makeText(this, "TODO: Contacts things", Toast.LENGTH_LONG).show();
+        } else {
+            // Ask for both permissions
+            EasyPermissions.requestPermissions(
+                    this,
+                    getString(R.string.rationale_contacts),
+                    RC_CONTACTS_PERM,
+                    Manifest.permission.READ_CONTACTS);
+        }
+    }
+
+    /*@Override
+    public void onRequestPermissionsResult(int requestCode,
+                                           @NonNull String[] permissions,
+                                           @NonNull int[] grantResults) {
+        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+
+        // EasyPermissions handles the request result.
+        EasyPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults, this);
+    }*/
+
+    @Override
+    public void onPermissionsGranted(int requestCode, @NonNull List<String> perms) {
+        Log.d(TAG, "onPermissionsGranted:" + requestCode + ":" + perms.size());
+       /* if(requestCode == RC_CONTACTS_PERM){
+            contactsMessage();
+        }*/
+    }
+
+    @Override
+    public void onPermissionsDenied(int requestCode, @NonNull List<String> perms) {
+        Log.d(TAG, "onPermissionsDenied:" + requestCode + ":" + perms.size());
+
+        // (Optional) Check whether the user denied any permissions and checked "NEVER ASK AGAIN."
+        // This will display a dialog directing them to enable the permission in app settings.
+        if (EasyPermissions.somePermissionPermanentlyDenied(this, perms)) {
+            new AppSettingsDialog.Builder(this).build().show();
+        }
+
+        /*if(requestCode == RC_CONTACTS_PERM){
+            contactsMessage(getString(R.string.permission_denied));
+        }*/
+    }
+
+
+    @Override
+    public void onRationaleAccepted(int requestCode) {
+        Log.d(TAG, "onRationaleAccepted:" + requestCode);
+    }
+
+    @Override
+    public void onRationaleDenied(int requestCode) {
+        Log.d(TAG, "onRationaleDenied:" + requestCode);
+    }
+}

app/src/main/java/pub/devrel/easypermissions/sample/MainActivity.java

@@ -19,6 +19,8 @@
 import android.content.Intent;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.View;
+import android.widget.Button;
 import android.widget.Toast;
 
 import androidx.annotation.NonNull;
@@ -33,6 +35,8 @@
 public class MainActivity extends AppCompatActivity implements EasyPermissions.PermissionCallbacks,
                                                                EasyPermissions.RationaleCallbacks{
 
+    Button boton;
+
     private static final String TAG = "MainActivity";
     private static final String[] LOCATION_AND_CONTACTS =
             {Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.READ_CONTACTS};
@@ -50,6 +54,15 @@ protected void onCreate(Bundle savedInstanceState) {
 
         // Button click listener that will request two permissions.
         findViewById(R.id.button_location_and_contacts).setOnClickListener(v -> locationAndContactsTask());
+        boton= (Button) findViewById(R.id.contacts_id);
+        boton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+
+                startActivity(new Intent(MainActivity.this, ContactsActivity.class));
+
+            }
+        });
     }
 
     private boolean hasCameraPermission() {
@@ -68,6 +81,10 @@ private boolean hasStoragePermission() {
         return EasyPermissions.hasPermissions(this, Manifest.permission.WRITE_EXTERNAL_STORAGE);
     }
 
+    private boolean hasContactsPermission() {
+        return EasyPermissions.hasPermissions(this, Manifest.permission.READ_CONTACTS);
+    }
+
     @AfterPermissionGranted(RC_CAMERA_PERM)
     public void cameraTask() {
         if (hasCameraPermission()) {

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

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    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:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:gravity="center"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context=".ContactsActivity">
+
+    <TextView
+        android:id="@+id/textPermission"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text=""
+        android:textSize="24dp"
+        android:textAlignment="center"
+        android:textColor="@color/colorPrimary"
+        android:gravity="center_horizontal" />
+</LinearLayout>
+

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

@@ -29,4 +29,10 @@
         android:layout_height="wrap_content"
         tools:layout="@layout/fragment_main" />
 
+    <Button
+        android:id="@+id/contacts_id"
+        android:layout_width="198dp"
+        android:layout_height="wrap_content"
+        android:text="@string/contacts" />
+
 </LinearLayout>

app/src/main/res/values/strings.xml

@@ -6,6 +6,7 @@
     <string name="rationale_camera">This app needs access to your camera so you can take pictures.</string>
     <string name="rationale_location_contacts">This app needs access to your location and contacts to know where and who you are.</string>
     <string name="rationale_sms">This app needs access to your sms to read all your great messages.</string>
+    <string name="rationale_contacts">This app needs access to your contacts.</string>
     <string name="returned_from_app_settings_to_activity">
         Returned from app settings to MainActivity with the following permissions:
         \n\nCamera: %s
@@ -15,4 +16,7 @@
     <string name="camera">Camera</string>
     <string name="location_and_contacts">Location and Contacts</string>
     <string name="sms">SMS</string>
+    <string name="contacts">CONTACTS</string>
+    <string name="permission_accepted">Se pudo obtener el permiso para acceder a los contactos.</string>
+    <string name="permission_denied">Se denego el permiso para acceder a los contactos.</string>
 </resources>