Add notifications permission list

app/build.gradle

@@ -38,6 +38,9 @@ android {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
+    kotlinOptions {
+        jvmTarget = '1.8'
+    }
     dataBinding {
         enabled = true
     }
@@ -59,6 +62,8 @@ dependencies {
     implementation "androidx.core:core-ktx:1.2.0"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
     implementation "androidx.work:work-runtime-ktx:2.3.2"
+    implementation "androidx.fragment:fragment-ktx:1.2.2"
+
 
     testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
@@ -75,6 +80,7 @@ dependencies {
 
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
     kapt 'androidx.lifecycle:lifecycle-common-java8:2.2.0'
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.2.0"
 
     implementation 'com.afollestad.material-dialogs:core:0.9.6.0'
 

app/src/main/java/com/readrops/app/activities/NotificationPermissionActivity.kt

@@ -2,11 +2,16 @@ package com.readrops.app.activities
 
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
+import android.view.MenuItem
+import androidx.activity.viewModels
 import androidx.databinding.DataBindingUtil
+import androidx.lifecycle.Observer
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.readrops.app.R
 import com.readrops.app.adapters.NotificationPermissionAdapter
 import com.readrops.app.databinding.ActivityNotificationPermissionBinding
+import com.readrops.app.utils.ReadropsKeys.ACCOUNT
+import com.readrops.app.viewmodels.NotificationPermissionViewModel
 
 class NotificationPermissionActivity : AppCompatActivity() {
 
@@ -16,6 +21,29 @@ class NotificationPermissionActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         binding = DataBindingUtil.setContentView(this, R.layout.activity_notification_permission)
 
+        setTitle(R.string.notifications)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+
+        val viewModel by viewModels<NotificationPermissionViewModel>()
+        viewModel.account = intent.getParcelableExtra(ACCOUNT)
+
+        val adapter = NotificationPermissionAdapter {
+
+        }
+        
         binding.notifPermissionAccountList.layoutManager = LinearLayoutManager(this)
+        binding.notifPermissionAccountList.adapter = adapter
+
+        viewModel.getFeedsWithNotifPermission().observe(this, Observer {
+            adapter.submitList(it)
+        })
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        when (item.itemId) {
+            android.R.id.home -> finish()
+        }
+
+        return super.onOptionsItemSelected(item)
     }
 }

app/src/main/java/com/readrops/app/adapters/NotificationPermissionAdapter.kt

@@ -0,0 +1,48 @@
+package com.readrops.app.adapters
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import androidx.databinding.DataBindingUtil
+import androidx.recyclerview.widget.DiffUtil
+import androidx.recyclerview.widget.ListAdapter
+import androidx.recyclerview.widget.RecyclerView
+import com.readrops.app.R
+import com.readrops.app.databinding.NotificationLayoutBinding
+import com.readrops.readropsdb.entities.Feed
+
+class NotificationPermissionAdapter(val listener: (feed: Feed) -> Unit) : ListAdapter<Feed, NotificationPermissionAdapter.NotificationPermissionViewHolder>(DIFF_CALLBACK) {
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): NotificationPermissionViewHolder {
+        val binding = DataBindingUtil.inflate<NotificationLayoutBinding>(LayoutInflater.from(parent.context), R.layout.notification_layout, parent, false)
+
+        return NotificationPermissionViewHolder(binding)
+    }
+
+    override fun onBindViewHolder(holder: NotificationPermissionViewHolder, position: Int) {
+        val feed = getItem(position)
+
+        holder.binding.notificationFeedName.text = feed.name
+        holder.binding.notificationSwitch.isChecked = feed.isNotificationEnabled
+    }
+
+    override fun onBindViewHolder(holder: NotificationPermissionViewHolder, position: Int, payloads: MutableList<Any>) {
+        if (payloads.isNotEmpty()) {
+            val feed = payloads.first() as Feed
+            holder.binding.notificationSwitch.isChecked = feed.isNotificationEnabled
+        } else onBindViewHolder(holder, position)
+    }
+
+    inner class NotificationPermissionViewHolder(val binding: NotificationLayoutBinding) : RecyclerView.ViewHolder(binding.root)
+
+    companion object {
+        val DIFF_CALLBACK = object : DiffUtil.ItemCallback<Feed>() {
+            override fun areItemsTheSame(oldItem: Feed, newItem: Feed): Boolean {
+                return oldItem.id == newItem.id
+            }
+
+            override fun areContentsTheSame(oldItem: Feed, newItem: Feed): Boolean {
+                return oldItem.isNotificationEnabled == newItem.isNotificationEnabled
+            }
+        }
+    }
+}

app/src/main/java/com/readrops/app/fragments/settings/AccountSettingsFragment.java

@@ -26,6 +26,7 @@ import com.readrops.app.R;
 import com.readrops.app.ReadropsApp;
 import com.readrops.app.activities.AddAccountActivity;
 import com.readrops.app.activities.ManageFeedsFoldersActivity;
+import com.readrops.app.activities.NotificationPermissionActivity;
 import com.readrops.app.utils.PermissionManager;
 import com.readrops.app.utils.SharedPreferencesManager;
 import com.readrops.app.utils.Utils;
@@ -86,6 +87,7 @@ public class AccountSettingsFragment extends PreferenceFragmentCompat {
         Preference credentialsPref = findPreference("credentials_key");
         Preference deleteAccountPref = findPreference("delete_account_key");
         Preference opmlPref = findPreference("opml_import_export");
+        Preference notificationPref = findPreference("notifications");
 
         if (account.is(AccountType.LOCAL))
             credentialsPref.setVisible(false);
@@ -132,6 +134,14 @@ public class AccountSettingsFragment extends PreferenceFragmentCompat {
                     .show();
             return true;
         });
+
+        notificationPref.setOnPreferenceClickListener(preference -> {
+            Intent intent = new Intent(getContext(), NotificationPermissionActivity.class);
+            intent.putExtra(ACCOUNT, account);
+
+            startActivity(intent);
+            return true;
+        });
     }
 
     @Override

app/src/main/java/com/readrops/app/viewmodels/NotificationPermissionViewModel.kt

@@ -0,0 +1,18 @@
+package com.readrops.app.viewmodels
+
+import android.app.Application
+import androidx.lifecycle.AndroidViewModel
+import androidx.lifecycle.LiveData
+import com.readrops.readropsdb.Database
+import com.readrops.readropsdb.entities.Feed
+import com.readrops.readropsdb.entities.account.Account
+
+class NotificationPermissionViewModel(application: Application) : AndroidViewModel(application) {
+
+    val database = Database.getInstance(application)
+    var account: Account? = null
+
+
+    fun getFeedsWithNotifPermission(): LiveData<List<Feed>> = database.feedDao()
+            .getFeedsForNotifPermission(account?.id!!)
+}

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

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#727272"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M12,22c1.1,0 2,-0.9 2,-2h-4c0,1.1 0.89,2 2,2zM18,16v-5c0,-3.07 -1.64,-5.64 -4.5,-6.32L13.5,4c0,-0.83 -0.67,-1.5 -1.5,-1.5s-1.5,0.67 -1.5,1.5v0.68C7.63,5.36 6,7.92 6,11v5l-2,2v1h16v-1l-2,-2z"/>
+</vector>

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

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <androidx.cardview.widget.CardView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="6dp"
+        android:layout_marginTop="6dp"
+        android:layout_marginEnd="6dp">
+
+        <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:padding="8dp">
+
+            <ImageView
+                android:id="@+id/notification_feed_icon"
+                android:layout_width="24dp"
+                android:layout_height="24dp"
+                android:layout_alignParentStart="true"
+                android:layout_marginEnd="6dp"
+                tools:src="@drawable/ic_rss_feed_grey" />
+
+            <TextView
+                android:id="@+id/notification_feed_name"
+                style="@style/TextAppearance.AppCompat.Subhead"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="6dp"
+                android:layout_toStartOf="@id/notification_switch"
+                android:layout_toEndOf="@id/notification_feed_icon"
+                tools:text="Feed 1" />
+
+            <Switch
+                android:id="@+id/notification_switch"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_alignParentEnd="true" />
+
+        </RelativeLayout>
+
+    </androidx.cardview.widget.CardView>
+
+</layout>

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

@@ -124,5 +124,6 @@
     <string name="account_synchro">Synchronisation des comptes</string>
     <string name="new_items">%1$s nouveaux articles</string>
     <string name="enable_notifications">Activer les notifications</string>
+    <string name="notifications">Notifications</string>
 
 </resources>

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

@@ -130,4 +130,5 @@
     <string name="account_synchro">Accounts synchronisation</string>
     <string name="new_items">%1$s new articles</string>
     <string name="enable_notifications">Enable notifications</string>
+    <string name="notifications">Notifications</string>
 </resources>

app/src/main/res/xml/acount_preferences.xml

@@ -6,6 +6,11 @@
         android:key="feeds_folders_key"
         android:title="@string/feeds_and_folders" />
 
+    <PreferenceScreen
+        android:icon="@drawable/ic_notifications"
+        android:key="notifications"
+        android:title="@string/notifications" />
+
     <PreferenceScreen
         android:icon="@drawable/ic_account"
         android:key="credentials_key"