Add Preferences to enable Ntfy in the Settings app

app/build.gradle

@@ -27,6 +27,10 @@ android {
         }
     }
 
+    buildFeatures {
+        viewBinding = true
+    }
+
     buildTypes {
         release {
             minifyEnabled true
@@ -128,4 +132,6 @@ dependencies {
 
     // Image viewer
     implementation 'com.github.stfalcon-studio:StfalconImageViewer:v1.0.1'
+
+    implementation 'foundation.e:elib:0.0.1-alpha11'
 }

app/src/main/AndroidManifest.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-          package="io.heckel.ntfy">
+    xmlns:tools="http://schemas.android.com/tools"
+    package="io.heckel.ntfy">
 
     <!-- Permissions -->
     <uses-permission android:name="android.permission.INTERNET"/>
@@ -176,5 +177,32 @@
                     android:name="android.support.FILE_PROVIDER_PATHS"
                     android:resource="@xml/file_paths"/>
         </provider>
+
+        <activity
+            android:name=".ui.MainSettingsActivity"
+            android:theme="@style/ETheme"
+            android:icon="@drawable/ic_notification"
+            android:label="@string/app_name"
+            android:process=":ui"
+            android:roundIcon="@drawable/ic_notification"/>
+
+        <activity-alias
+            android:name=".ui.SettingsActivityLink"
+            android:exported="true"
+            android:icon="@drawable/ic_notification"
+            android:label="@string/eos_settings_title"
+            android:process=":ui"
+            android:roundIcon="@drawable/ic_notification"
+            android:targetActivity=".ui.MainSettingsActivity">
+            <intent-filter>
+                <action android:name="com.android.settings.action.EXTRA_SETTINGS" />
+            </intent-filter>
+            <meta-data
+                android:name="com.android.settings.category"
+                android:value="com.android.settings.category.device" />
+            <meta-data
+                android:name="com.android.settings.icon"
+                android:resource="@drawable/ic_notification" />
+        </activity-alias>
     </application>
 </manifest>

app/src/main/java/io/heckel/ntfy/service/SubscriberService.kt

@@ -10,6 +10,7 @@ import android.os.PowerManager
 import android.os.SystemClock
 import androidx.core.app.NotificationCompat
 import androidx.core.content.ContextCompat
+import androidx.preference.PreferenceManager
 import io.heckel.ntfy.BuildConfig
 import io.heckel.ntfy.R
 import io.heckel.ntfy.app.Application
@@ -93,7 +94,9 @@ class SubscriberService : Service() {
     override fun onDestroy() {
         Log.d(TAG, "Subscriber service has been destroyed")
         stopService()
-        sendBroadcast(Intent(this, AutoRestartReceiver::class.java)) // Restart it if necessary!
+        if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean("isEnabled", false)) {
+             sendBroadcast(Intent(this, AutoRestartReceiver::class.java))
+        }
         super.onDestroy()
     }
 
@@ -127,7 +130,6 @@ class SubscriberService : Service() {
                 }
             }
             wakeLock = null
-            stopForeground(true)
             stopSelf()
         } catch (e: Exception) {
             Log.d(TAG, "Service stopped without being started: ${e.message}")

app/src/main/java/io/heckel/ntfy/service/SubscriberServiceManager.kt

@@ -2,7 +2,7 @@ package io.heckel.ntfy.service
 
 import android.content.Context
 import android.content.Intent
-import androidx.core.content.ContextCompat
+import androidx.preference.PreferenceManager
 import androidx.work.*
 import io.heckel.ntfy.app.Application
 import io.heckel.ntfy.util.Log
@@ -43,11 +43,16 @@ class SubscriberServiceManager(private val context: Context) {
                 Log.d(TAG, "ServiceStartWorker: Failed, no application found (work ID: ${id})")
                 return Result.failure()
             }
+
             withContext(Dispatchers.IO) {
                 val app = context.applicationContext as Application
-                val subscriptionIdsWithInstantStatus = app.repository.getSubscriptionIdsWithInstantStatus()
+                val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(app)
-                val instantSubscriptions = subscriptionIdsWithInstantStatus.toList().filter { (_, instant) -> instant }.size
+                val action = if (sharedPreferences.getBoolean("isEnabled", false)) {
-                val action = if (instantSubscriptions > 0) SubscriberService.Action.START else SubscriberService.Action.STOP
+                    SubscriberService.Action.START
+                } else {
+                    SubscriberService.Action.STOP
+                }
+
                 val serviceState = SubscriberService.readServiceState(context)
                 if (serviceState == SubscriberService.ServiceState.STOPPED && action == SubscriberService.Action.STOP) {
                     return@withContext Result.success()

app/src/main/java/io/heckel/ntfy/ui/MainSettingsActivity.kt

@@ -0,0 +1,24 @@
+package io.heckel.ntfy.ui
+
+import android.os.Bundle
+import androidx.appcompat.app.AppCompatActivity
+import io.heckel.ntfy.R
+import io.heckel.ntfy.databinding.MainSettingsActivityBinding
+
+
+class MainSettingsActivity: AppCompatActivity() {
+
+    private lateinit var mBinding: MainSettingsActivityBinding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        mBinding = MainSettingsActivityBinding.inflate(layoutInflater)
+        setContentView(mBinding.root)
+
+        supportFragmentManager
+            .beginTransaction()
+            .replace(R.id.fragment_container, PreferencesFragment())
+            .commit()
+    }
+}

app/src/main/java/io/heckel/ntfy/ui/PreferencesFragment.kt

@@ -0,0 +1,29 @@
+package io.heckel.ntfy.ui
+
+import android.content.Intent
+import android.os.Bundle
+import androidx.preference.PreferenceFragmentCompat
+import androidx.preference.SwitchPreferenceCompat
+import io.heckel.ntfy.R
+import io.heckel.ntfy.service.SubscriberService
+
+class PreferencesFragment : PreferenceFragmentCompat() {
+
+    override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
+        setPreferencesFromResource(R.xml.settings_preferences, rootKey)
+        val preference: SwitchPreferenceCompat? = findPreference("isEnabled")
+
+        preference?.setOnPreferenceChangeListener { _, newValue ->
+            val isChecked = newValue as Boolean
+            val intent = Intent(context, SubscriberService::class.java)
+            intent.action = if (isChecked) {
+                SubscriberService.Action.START.name
+            } else {
+                SubscriberService.Action.STOP.name
+            }
+
+            requireContext().startService(intent)
+            true
+        }
+    }
+}

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

@@ -1,31 +1,31 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="50dp"
+    android:width="22dp"
-    android:height="50dp"
+    android:height="22dp"
     android:viewportWidth="50"
     android:viewportHeight="50">
   <path
       android:pathData="m7.8399,6.35c-3.58,0 -6.6469,2.817 -6.6469,6.3983v0.003l0.0351,27.8668 -0.8991,6.6347 12.2261,-3.248L42.9487,44.0049c3.58,0 6.6469,-2.8208 6.6469,-6.4022v-24.8545c0,-3.5803 -3.0652,-6.3967 -6.6438,-6.3983h-0.0031zM7.8399,10.8662h35.1088,0.0031c1.2579,0.0013 2.1277,0.9164 2.1277,1.8821v24.8544c0,0.9666 -0.8714,1.8821 -2.1307,1.8821L11.8924,39.4849l-6.2114,1.8768 0.0633,-0.366 -0.0343,-28.2473c0,-0.9665 0.8706,-1.8821 2.13,-1.8821z"
       android:strokeWidth="0.754022"
-      android:fillColor="#FFFFFFFF"
+      android:fillColor="?android:attr/colorControlNormal"
       android:strokeColor="#00000000"/>
   <path
       android:pathData="m11.5278,32.0849l0,-3.346l7.0363,-3.721q0.3397,-0.1732 0.6551,-0.2596 0.3397,-0.1153 0.6066,-0.1732 0.2912,-0.0288 0.5823,-0.0576l0,-0.2308q-0.2912,-0.0288 -0.5823,-0.1153 -0.2669,-0.0576 -0.6066,-0.1443 -0.3154,-0.1153 -0.6551,-0.2884l-7.0363,-3.721l0,-3.3749l10.8699,5.9132l0,3.6056z"
       android:strokeWidth="0.525121"
-      android:fillColor="#FFFFFFFF"
+      android:fillColor="?android:attr/colorControlNormal"
       android:strokeColor="#00000000"/>
   <path
       android:pathData="m10.9661,15.6112l0,4.8516l7.3742,3.9002c0.0157,0.0077 0.0305,0.0128 0.0461,0.0204 -0.0157,0.0077 -0.0305,0.0128 -0.0461,0.0204l-7.3742,3.9002l0,4.8267l0.7961,-0.4333 11.1995,-6.0969l0,-4.463zM12.0931,17.6933 L21.8346,22.9981l0,2.7446l-9.7414,5.2999l0,-1.8679l6.6912,-3.5416 0.0084,-0.0051c0.1961,-0.0992 0.3826,-0.1724 0.5531,-0.2191l0.0127,0l0.0167,-0.0051c0.2034,-0.0691 0.3777,-0.1209 0.5279,-0.1545l1.0684,-0.1046l0,-1.4644l-0.5154,-0.0497c-0.1632,-0.0153 -0.3288,-0.0505 -0.4944,-0.0997l-0.0167,-0.0051 -0.0167,-0.0051c-0.1632,-0.0352 -0.3552,-0.0811 -0.5656,-0.1344 -0.1802,-0.0668 -0.3706,-0.1479 -0.5698,-0.2492l-0.0084,-0.0051 -6.6912,-3.5416z"
       android:strokeWidth="0.525121"
-      android:fillColor="#FFFFFFFF"
+      android:fillColor="?android:attr/colorControlNormal"
       android:strokeColor="#00000000"/>
   <path
       android:pathData="m26.7503,30.9206l11.6118,0l0,3.1388L26.7503,34.0594Z"
       android:strokeWidth="0.525121"
-      android:fillColor="#FFFFFFFF"
+      android:fillColor="?android:attr/colorControlNormal"
       android:strokeColor="#00000000"/>
   <path
       android:pathData="m26.1875,30.2775l0,0.6427 0,3.7845l12.7371,0l0,-4.4272zM27.3113,31.563l10.4896,0l0,1.8515l-10.4896,0z"
       android:strokeWidth="0.525121"
-      android:fillColor="#FFFFFFFF"
+      android:fillColor="?android:attr/colorControlNormal"
       android:strokeColor="#00000000"/>
 </vector>

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

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <FrameLayout
+        android:id="@+id/fragment_container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"/>
+
+</LinearLayout>

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

@@ -391,4 +391,9 @@
     <string name="user_dialog_button_cancel">Cancel</string>
     <string name="user_dialog_button_delete">Delete user</string>
     <string name="user_dialog_button_save">Save</string>
+
+    <!-- /e/OS integration preferences -->
+    <string name="eos_settings_title" translatable="false">UnifiedPush</string>
+    <string name="eos_settings_enable_title" translatable="true">Enable UnifiedPush distributor</string>
+    <string name="eos_settings_enable_description" translatable="true">This will allow applications to receive UnifiedPush notifications</string>
 </resources>

app/src/main/res/xml/settings_preferences.xml

@@ -0,0 +1,10 @@
+<PreferenceScreen
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <SwitchPreferenceCompat
+        app:key="isEnabled"
+        app:defaultValue="false"
+        app:title="@string/eos_settings_enable_title"
+        app:summary="@string/eos_settings_enable_description" />
+
+</PreferenceScreen>

build.gradle

@@ -18,6 +18,7 @@ allprojects {
     repositories {
         google()
         mavenCentral()
+        maven { url 'https://gitlab.e.foundation/api/v4/groups/9/-/packages/maven'}
         maven { url "https://jitpack.io" } // For StfalconImageViewer
     }
 }