Merge pull request #6128 from nextcloud/feature/noid/fullscreenPermissionSetting

add fullscreen permission setting

Author: mahibi

app/src/main/java/com/nextcloud/talk/conversationlist/ConversationsListActivity.kt

@@ -8,6 +8,7 @@ package com.nextcloud.talk.conversationlist
 
 import android.Manifest
 import android.annotation.SuppressLint
+import android.app.NotificationManager
 import android.content.ActivityNotFoundException
 import android.content.Intent
 import android.content.pm.PackageManager
@@ -925,6 +926,8 @@ class ConversationsListActivity : BaseActivity() {
         val notificationPermissionNotGranted = Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU &&
             !platformPermissionUtil.isPostNotificationsPermissionGranted()
         val batteryOptimizationNotIgnored = !PowerManagerUtils().isIgnoringBatteryOptimizations()
+        val fullScreenIntentNotGranted = Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE &&
+            !getSystemService(NotificationManager::class.java).canUseFullScreenIntent()
 
         val messagesChannelNotEnabled = !NotificationUtils.isMessagesNotificationChannelEnabled(this)
         val callsChannelNotEnabled = !NotificationUtils.isCallsNotificationChannelEnabled(this)
@@ -934,6 +937,7 @@ class ConversationsListActivity : BaseActivity() {
 
         val settingsOfUserAreWrong = notificationPermissionNotGranted ||
             batteryOptimizationNotIgnored ||
+            fullScreenIntentNotGranted ||
             messagesChannelNotEnabled ||
             callsChannelNotEnabled ||
             !serverNotificationAppInstalled

app/src/main/java/com/nextcloud/talk/settings/SettingsActivity.kt

@@ -15,6 +15,7 @@ import android.animation.Animator
 import android.animation.AnimatorListenerAdapter
 import android.annotation.SuppressLint
 import android.app.KeyguardManager
+import android.app.NotificationManager
 import android.content.Context
 import android.content.DialogInterface
 import android.content.Intent
@@ -322,6 +323,7 @@ class SettingsActivity :
         setupUnifiedPushSettings()
         setupNotificationSoundsSettings()
         setupNotificationPermissionSettings()
+        setupFullScreenIntentPermissionSetting()
         setupServerNotificationAppCheck()
     }
 
@@ -485,6 +487,37 @@ class SettingsActivity :
         }
     }
 
+    private fun setupFullScreenIntentPermissionSetting() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            val notificationManager = getSystemService(NotificationManager::class.java)
+            if (notificationManager.canUseFullScreenIntent()) {
+                binding.fullScreenIntentPermissionSubtitle.text =
+                    resources.getString(R.string.full_screen_intent_permission_granted)
+                binding.fullScreenIntentPermissionSubtitle.setTextColor(
+                    resources.getColor(R.color.high_emphasis_text, null)
+                )
+            } else {
+                binding.fullScreenIntentPermissionSubtitle.text =
+                    resources.getString(R.string.full_screen_intent_permission_not_granted)
+                binding.fullScreenIntentPermissionSubtitle.setTextColor(
+                    resources.getColor(R.color.nc_darkRed, null)
+                )
+
+                if (openedByNotificationWarning) {
+                    DrawableUtils.blinkDrawable(binding.settingsFullScreenIntentWrapper.background)
+                }
+            }
+            binding.settingsFullScreenIntentWrapper.setOnClickListener {
+                val intent = Intent(Settings.ACTION_MANAGE_APP_USE_FULL_SCREEN_INTENT).apply {
+                    data = "package:$packageName".toUri()
+                }
+                startActivity(intent)
+            }
+        } else {
+            binding.settingsFullScreenIntentWrapper.visibility = View.GONE
+        }
+    }
+
     private fun setupNotificationSoundsSettings() {
         if (NotificationUtils.isCallsNotificationChannelEnabled(this)) {
             val callRingtoneUri = getCallRingtoneUri(context, (appPreferences))

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

@@ -405,6 +405,27 @@
                         android:text="@string/nc_diagnosis_push_available_no"/>
                 </LinearLayout>
 
+                <LinearLayout
+                    android:id="@+id/settings_full_screen_intent_wrapper"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:background="?android:attr/selectableItemBackground"
+                    android:orientation="vertical"
+                    android:padding="@dimen/standard_padding">
+
+                    <com.google.android.material.textview.MaterialTextView
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:text="@string/full_screen_intent_permission_title"
+                        android:textSize="@dimen/headline_text_size" />
+
+                    <com.google.android.material.textview.MaterialTextView
+                        android:id="@+id/full_screen_intent_permission_subtitle"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        tools:text="@string/full_screen_intent_permission_granted" />
+                </LinearLayout>
+
                 <LinearLayout
                     android:id="@+id/settings_call_sound"
                     android:layout_width="match_parent"

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

@@ -123,6 +123,9 @@ How to translate with transifex:
     <string name="battery_optimization_not_ignored">Battery optimization is enabled which might cause issues. You should disable battery optimization!</string>
     <string name="battery_optimization_ignored">Battery optimization is ignored, all fine</string>
     <string name="notification_permission">Notification permissions</string>
+    <string name="full_screen_intent_permission_title">Show incoming call over lock screen</string>
+    <string name="full_screen_intent_permission_granted">Incoming call screen over lock screen is granted, all fine</string>
+    <string name="full_screen_intent_permission_not_granted">Incoming call screen over lock screen is not granted. Please grant this so incoming calls appear on the lock screen!</string>
 
 
     <string name="nc_settings_appearance">Appearance</string>