Implement SensorMod

SensorMod/Readme.md

@@ -0,0 +1,6 @@
+# SensorMod
+
+This Module allows you to selectively disable sensors on your android device.  
+Every sensor is listed and can be selectively disabled at choice.  
+Supports all sensors reported by Android through the SensorManager API.    
+Select all apps to disable the sensors for as scope for the module.

SensorMod/build.gradle.kts

@@ -0,0 +1,21 @@
+plugins {
+    alias(libs.plugins.buildlogic.android.application)
+}
+
+android {
+    namespace = "com.programminghoch10.SensorMod"
+
+    defaultConfig {
+        minSdk = 16
+        targetSdk = 35
+        multiDexEnabled = true
+    }
+    compileOptions {
+        isCoreLibraryDesugaringEnabled = true
+    }
+}
+
+dependencies {
+    implementation(libs.androidx.preference)
+    coreLibraryDesugaring(libs.android.desugarJdkLibs)
+}

SensorMod/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest
+    xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <application android:label="@string/app_name">
+        <activity
+            android:name=".SettingsActivity"
+            android:exported="true"
+            android:label="@string/title_activity_settings"
+            android:theme="@style/AppTheme"
+            >
+            <intent-filter>
+                <action android:name="android.intent.action.APPLICATION_PREFERENCES" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="de.robv.android.xposed.category.MODULE_SETTINGS" />
+            </intent-filter>
+        </activity>
+
+        <meta-data
+            android:name="xposedmodule"
+            android:value="true"
+            />
+        <meta-data
+            android:name="xposeddescription"
+            android:value="@string/description"
+            />
+        <meta-data
+            android:name="xposedminversion"
+            android:value="93"
+            />
+    </application>
+</manifest>

SensorMod/src/main/assets/xposed_init

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+com.programminghoch10.SensorMod.Hook

SensorMod/src/main/java/com/programminghoch10/SensorMod/Common.java

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+package com.programminghoch10.SensorMod;
+
+import android.hardware.Sensor;
+
+import java.util.Objects;
+
+public class Common {
+
+    public static boolean DEFAULT_SENSOR_STATE = true;
+
+    public static String getKey(Sensor sensor) {
+        return "sensor_" + Objects.hash(sensor.getName(), sensor.getId(), sensor.getVendor(), sensor.getVersion(), sensor.getType());
+    }
+}

SensorMod/src/main/java/com/programminghoch10/SensorMod/Hook.java

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+package com.programminghoch10.SensorMod;
+
+import static com.programminghoch10.SensorMod.Common.DEFAULT_SENSOR_STATE;
+import static com.programminghoch10.SensorMod.Common.getKey;
+
+import android.content.SharedPreferences;
+import android.hardware.Sensor;
+import android.hardware.SensorManager;
+import android.util.Log;
+
+import java.util.List;
+
+import de.robv.android.xposed.IXposedHookLoadPackage;
+import de.robv.android.xposed.XC_MethodHook;
+import de.robv.android.xposed.XSharedPreferences;
+import de.robv.android.xposed.XposedHelpers;
+import de.robv.android.xposed.callbacks.XC_LoadPackage;
+
+public class Hook implements IXposedHookLoadPackage {
+
+    @Override
+    public void handleLoadPackage(XC_LoadPackage.LoadPackageParam lpparam) throws Throwable {
+        if (lpparam.packageName.equals(BuildConfig.APPLICATION_ID)) return;
+        SharedPreferences sharedPreferences = new XSharedPreferences(BuildConfig.APPLICATION_ID, "sensors");
+        Class<SensorManager> systemSensorManager = (Class<SensorManager>) XposedHelpers.findClass("android.hardware.SystemSensorManager", lpparam.classLoader);
+        XposedHelpers.findAndHookMethod(systemSensorManager, "getFullSensorList", new XC_MethodHook() {
+            @Override
+            protected void afterHookedMethod(MethodHookParam param) throws Throwable {
+                if (param.hasThrowable()) return;
+                Log.d("Logger", "afterHookedMethod: filter getFullSensorList");
+                List<Sensor> result = (List<Sensor>) param.getResult();
+                result = result.stream().filter(sensor -> sharedPreferences.getBoolean(getKey(sensor), DEFAULT_SENSOR_STATE)).toList();
+                param.setResult(result);
+            }
+        });
+        Log.d("Logger", "handleLoadPackage: Hooked SystemSensorManager");
+    }
+}

SensorMod/src/main/java/com/programminghoch10/SensorMod/SettingsActivity.java

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+package com.programminghoch10.SensorMod;
+
+import static com.programminghoch10.SensorMod.Common.DEFAULT_SENSOR_STATE;
+import static com.programminghoch10.SensorMod.Common.getKey;
+
+import android.annotation.SuppressLint;
+import android.app.ActionBar;
+import android.hardware.Sensor;
+import android.hardware.SensorManager;
+import android.os.Bundle;
+
+import androidx.fragment.app.FragmentActivity;
+import androidx.preference.PreferenceFragmentCompat;
+import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
+import androidx.preference.SwitchPreference;
+
+import java.util.List;
+
+public class SettingsActivity extends FragmentActivity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.settings_activity);
+        if (savedInstanceState == null) {
+            getSupportFragmentManager()
+                    .beginTransaction()
+                    .replace(R.id.settings, new SettingsFragment())
+                    .commit();
+        }
+        ActionBar actionBar = getActionBar();
+        if (actionBar != null) {
+            actionBar.setDisplayHomeAsUpEnabled(
+                    getSupportFragmentManager().getBackStackEntryCount() > 0
+            );
+        }
+    }
+
+    public static class SettingsFragment extends PreferenceFragmentCompat {
+        @SuppressLint("WorldReadableFiles")
+        @Override
+        public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
+            PreferenceManager preferenceManager = getPreferenceManager();
+            setPreferenceScreen(preferenceManager.createPreferenceScreen(requireContext()));
+            preferenceManager.setSharedPreferencesName("sensors");
+            preferenceManager.setSharedPreferencesMode(MODE_WORLD_READABLE);
+            PreferenceScreen preferenceScreen = getPreferenceScreen();
+            SensorManager sensorManager = (SensorManager) requireContext().getSystemService(SENSOR_SERVICE);
+            List<Sensor> sensors = sensorManager.getSensorList(Sensor.TYPE_ALL);
+            for (Sensor sensor : sensors) {
+                SwitchPreference preference = new SwitchPreference(requireContext());
+                preference.setDefaultValue(DEFAULT_SENSOR_STATE);
+                preference.setKey(getKey(sensor));
+                preference.setTitle(sensor.getName());
+                preference.setSummary(getKey(sensor) + " - " + sensor);
+                preferenceScreen.addPreference(preference);
+            }
+        }
+    }
+}

SensorMod/src/main/res/layout/settings_activity.xml

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+<?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"
+    style="@style/AppTheme.Edge2EdgeFix"
+    >
+
+    <FrameLayout
+        android:id="@+id/settings"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        />
+</LinearLayout>

SensorMod/src/main/res/values-v21/themes.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="AppTheme" parent="@android:style/Theme.DeviceDefault.Settings" />
+</resources>

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

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+<resources>
+    <string name="app_name">SensorMod</string>
+    <string name="description">Selectively disable sensors.</string>
+    <string name="title_activity_settings">SensorMod Settings</string>
+</resources>

SensorMod/src/main/res/values/themes.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="AppTheme" parent="@android:style/Theme.DeviceDefault" />
+
+    <style name="AppTheme.Edge2EdgeFix">
+        <item name="android:fitsSystemWindows">true</item>
+    </style>
+</resources>

metadata/com.programminghoch10.SensorMod/en-US/full_description.txt

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+This Module allows you to selectively disable sensors on your android device.
+Every sensor is listed and can be selectively disabled at choice.
+Supports all sensors reported by Android through the SensorManager API.
+Select all apps to disable the sensors for as scope for the module.

metadata/com.programminghoch10.SensorMod/en-US/short_description.txt

@@ -0,0 +1 @@
+Selectively disable sensors.

metadata/com.programminghoch10.SensorMod/en-US/title.txt

@@ -0,0 +1 @@
+SensorMod

modules.gradle.kts

@@ -17,4 +17,5 @@ include(":PersistentForegroundServiceNotifications")
 include(":PreventAudioFocus")
 include(":ResetAllNotificationChannels")
 include(":RotationControl")
+include(":SensorMod")
 include(":UpsideWifi")