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add PersistentForegroundServiceNotifications
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‎PersistentForegroundServiceNotifications/Readme.md

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# PersistentForegroundServiceNotifications
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Since Android 14, users can remove all notifications, even if they come from foreground services.
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This module reverts that change by making notifications of foreground services non dismissible.

‎PersistentForegroundServiceNotifications/build.gradle.kts

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plugins {
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id("com.android.application")
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kotlin("android")
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}
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android {
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namespace = "de.binarynoise.persistentForegroundServiceNotifications"
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defaultConfig {
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minSdk = 34
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targetSdk = 34
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}
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}
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dependencies {
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implementation(project(":logger"))
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implementation(project(":reflection"))
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}

‎PersistentForegroundServiceNotifications/src/main/AndroidManifest.xml

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<?xml version="1.0" encoding="utf-8"?>
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<manifest
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xmlns:android="http://schemas.android.com/apk/res/android">
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<application android:label="PersistentForegroundServiceNotifications">
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<meta-data
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android:name="xposedmodule"
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android:value="true"
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/>
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<meta-data
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android:name="xposeddescription"
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android:value="Make notifications of foreground services persistent again."
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/>
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<meta-data
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android:name="xposedminversion"
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android:value="53"
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/>
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<meta-data
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android:name="xposedscope"
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android:resource="@array/scope"
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/>
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</application>
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</manifest>

‎PersistentForegroundServiceNotifications/src/main/assets/xposed_init

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de.binarynoise.persistentForegroundServiceNotifications.Hook

‎PersistentForegroundServiceNotifications/src/main/java/de/binarynoise/persistentForegroundServiceNotifications/Hook.kt

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package de.binarynoise.persistentForegroundServiceNotifications
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import android.annotation.SuppressLint
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import android.app.Notification
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import android.app.Notification.FLAG_AUTO_CANCEL
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import android.app.Notification.FLAG_BUBBLE
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import android.app.Notification.FLAG_FOREGROUND_SERVICE
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import android.app.Notification.FLAG_GROUP_SUMMARY
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import android.app.Notification.FLAG_HIGH_PRIORITY
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import android.app.Notification.FLAG_INSISTENT
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import android.app.Notification.FLAG_LOCAL_ONLY
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import android.app.Notification.FLAG_NO_CLEAR
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import android.app.Notification.FLAG_ONGOING_EVENT
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import android.app.Notification.FLAG_ONLY_ALERT_ONCE
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import android.app.Notification.FLAG_SHOW_LIGHTS
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import android.service.notification.StatusBarNotification
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import de.binarynoise.logger.Logger.log
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import de.binarynoise.reflection.method
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import de.robv.android.xposed.IXposedHookLoadPackage
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import de.robv.android.xposed.XposedBridge
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import de.robv.android.xposed.XposedHelpers
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import de.robv.android.xposed.callbacks.XC_LoadPackage
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import de.robv.android.xposed.XC_MethodHook as MethodHook
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val FLAG_NO_DISMISS = XposedHelpers.getStaticIntField(Notification::class.java, "FLAG_NO_DISMISS")
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@SuppressLint("PrivateApi", "MissingPermission")
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class Hook : IXposedHookLoadPackage {
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override fun handleLoadPackage(lpparam: XC_LoadPackage.LoadPackageParam) = try {
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val statusBarNotificationClass = StatusBarNotification::class.java
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val isNonDismissableMethod by method(statusBarNotificationClass)
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XposedBridge.hookMethod(isNonDismissableMethod, object : MethodHook() {
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override fun beforeHookedMethod(param: MethodHookParam) {
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with(param) {
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val sbn = thisObject as StatusBarNotification
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val isForeground = (sbn.notification.flags and FLAG_FOREGROUND_SERVICE) != 0
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val isNoDismiss = (sbn.notification.flags and FLAG_NO_DISMISS) != 0
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val isNonDismissable = isNoDismiss || isForeground
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log("isNonDismissable: ${sbn.packageName}: ${sbn.notification.flags.flagsToString()} -> isNonDismissable: $isNonDismissable")
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result = isNonDismissable
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}
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}
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})
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log("hooked isNonDismissableMethod")
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} catch (e: Exception) {
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log("Failed to hook isOngoingMethod", e)
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}
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}
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@Suppress("DEPRECATION")
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fun Int.flagsToString(): String {
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val showLights = this and FLAG_SHOW_LIGHTS != 0
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val ongoingEvent = this and FLAG_ONGOING_EVENT != 0
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val insistent = this and FLAG_INSISTENT != 0
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val onlyAlertOnce = this and FLAG_ONLY_ALERT_ONCE != 0
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val autoCancel = this and FLAG_AUTO_CANCEL != 0
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val noClear = this and FLAG_NO_CLEAR != 0
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val foregroundService = this and FLAG_FOREGROUND_SERVICE != 0
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val highPriority = this and FLAG_HIGH_PRIORITY != 0
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val localOnly = this and FLAG_LOCAL_ONLY != 0
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val groupSummary = this and FLAG_GROUP_SUMMARY != 0
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val bubble = this and FLAG_BUBBLE != 0
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val noDismiss = this and FLAG_NO_DISMISS != 0
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return buildList {
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if (showLights) this.add("showLights")
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if (ongoingEvent) this.add("ongoingEvent")
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if (insistent) this.add("insistent")
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if (onlyAlertOnce) this.add("onlyAlertOnce")
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if (autoCancel) this.add("autoCancel")
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if (noClear) this.add("noClear")
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if (foregroundService) this.add("foregroundService")
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if (highPriority) this.add("highPriority")
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if (localOnly) this.add("localOnly")
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if (groupSummary) this.add("groupSummary")
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if (bubble) this.add("bubble")
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if (noDismiss) this.add("noDismiss")
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}.joinToString(", ", prefix = "[", postfix = "]")
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}

‎PersistentForegroundServiceNotifications/src/main/res/values/arrays.xml

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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<string-array name="scope">
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<item>com.android.systemui</item>
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</string-array>
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</resources>

‎metadata/de.binarynoise.persistentForegroundServiceNotifications/en-US/full_description.txt

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Since Android 14, users can remove all notifications, even if they come from foreground services.
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This module reverts that change by making notifications of foreground services non-dismissible again.

‎metadata/de.binarynoise.persistentForegroundServiceNotifications/en-US/short_description.txt

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Make notifications of foreground services persistent again

‎metadata/de.binarynoise.persistentForegroundServiceNotifications/en-US/title.txt

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PersistentForegroundServiceNotifications

‎settings.gradle.kts

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include(":FreeNotifications")
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include(":MotionEventMod")
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include(":MuteSlf4jWarnings")
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include(":PersistentForegroundServiceNotifications")
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include(":ResetAllNotificationChannels")
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include(":RotationControl")
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include(":reflection")

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