Crear una aplicación en Android que ejecute una alarma si el móvil está parado durante un tiempo | Operating systems, scripting, PowerShell and security

Android, Kotlin, Lo mejor

Contenidos

AndroidManifest.xml
MainActivity.kt
MovementDetectionService.kt

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">

    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.VIBRATE" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

    <application
        android:allowBackup="true"
        android:dataExtractionRules="@xml/data_extraction_rules"
        android:fullBackupContent="@xml/backup_rules"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/Theme.MyApplication"
        tools:targetApi="31">
        <activity
            android:name=".MainActivity"
            android:exported="true"
            android:label="@string/app_name"
            android:theme="@style/Theme.AppCompat.Light.DarkActionBar">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <service
            android:name=".MovementDetectionService"
            android:enabled="true"
            android:exported="true" />
    </application>

</manifest>

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

xmlns:tools="http://schemas.android.com/tools">

<uses-permission android:name="android.permission.WAKE_LOCK" />

<uses-permission android:name="android.permission.VIBRATE" />

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

<application

android:allowBackup="true"

android:dataExtractionRules="@xml/data_extraction_rules"

android:fullBackupContent="@xml/backup_rules"

android:icon="@mipmap/ic_launcher"

android:label="@string/app_name"

android:roundIcon="@mipmap/ic_launcher_round"

android:supportsRtl="true"

android:theme="@style/Theme.MyApplication"

tools:targetApi="31">

<activity

android:name=".MainActivity"

android:exported="true"

android:label="@string/app_name"

android:theme="@style/Theme.AppCompat.Light.DarkActionBar">

<intent-filter>

</intent-filter>

</activity>

<service

android:name=".MovementDetectionService"

android:enabled="true"

android:exported="true" />

</application>

</manifest>

MainActivity.kt

package com.example.myapplication

import android.content.Intent
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        // Iniciar el servicio al abrir la aplicación
        startService(Intent(this, MovementDetectionService::class.java))
    }
}

package com.example.myapplication

import android.content.Intent

import android.os.Bundle

import androidx.appcompat.app.AppCompatActivity

class MainActivity : AppCompatActivity() {

override fun onCreate(savedInstanceState: Bundle?) {

super.onCreate(savedInstanceState)

// Iniciar el servicio al abrir la aplicación

startService(Intent(this, MovementDetectionService::class.java))

}

MovementDetectionService.kt

package com.example.myapplication

import android.app.Service
import android.content.Context
import android.content.Intent
import android.hardware.Sensor
import android.hardware.SensorEvent
import android.hardware.SensorEventListener
import android.hardware.SensorManager
import android.os.Handler
import android.os.IBinder
import android.os.Vibrator
import android.widget.Toast

class MovementDetectionService : Service(), SensorEventListener {

    private lateinit var sensorManager: SensorManager
    private lateinit var accelerometer: Sensor
    private var lastX: Float = 0f
    private var lastY: Float = 0f
    private var lastZ: Float = 0f
    private var lastTime: Long = 0L

    private val threshold = 0.2f // Ajustar este valor según sea necesario
    private val delay = 5000L // Cambiado a 10 segundos

    private var handler: Handler? = null
    private lateinit var runnable: Runnable

    override fun onCreate() {
        super.onCreate()
        Toast.makeText(this, "funcionando", Toast.LENGTH_SHORT).show()

        sensorManager = getSystemService(Context.SENSOR_SERVICE) as SensorManager
        accelerometer = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER)!!
        sensorManager.registerListener(this, accelerometer, SensorManager.SENSOR_DELAY_NORMAL)
        handler = Handler()
        runnable = Runnable {
            // Activar alarma cuando el teléfono esté inactivo después del retraso
            triggerAlarm()
        }
    }

    override fun onDestroy() {
        super.onDestroy()
        sensorManager.unregisterListener(this)
        handler?.removeCallbacks(runnable)
    }

    override fun onBind(intent: Intent?): IBinder? {
        return null
    }

    override fun onAccuracyChanged(sensor: Sensor?, accuracy: Int) {}

    override fun onSensorChanged(event: SensorEvent?) {
        event?.let {
            if (it.sensor.type == Sensor.TYPE_ACCELEROMETER) {
                val currentTime = System.currentTimeMillis()
                if (currentTime - lastTime > delay) {
                    lastTime = currentTime
                    val x = it.values[0]
                    val y = it.values[1]
                    val z = it.values[2]

                    val deltaX = Math.abs(x - lastX)
                    val deltaY = Math.abs(y - lastY)
                    val deltaZ = Math.abs(z - lastZ)
                    if (deltaX < threshold && deltaY < threshold && deltaZ < threshold) {
                        handler?.postDelayed(runnable, delay)
                    } else {
                        handler?.removeCallbacks(runnable)
                    }
                    lastX = x
                    lastY = y
                    lastZ = z
                }
            }
        }
    }

    private fun triggerAlarm() {
        Toast.makeText(this, "alarma", Toast.LENGTH_SHORT).show()
        // Activar una alarma o cualquier otra acción aquí
        val vibrator = getSystemService(Context.VIBRATOR_SERVICE) as Vibrator
        vibrator.vibrate(1000) // Vibrar durante 1 segundo
        // Se puede reproducir un sonido, mostrar una notificación, etc., para alertar al usuario
    }
}

package com.example.myapplication

import android.app.Service

import android.content.Context

import android.content.Intent

import android.hardware.Sensor

import android.hardware.SensorEvent

import android.hardware.SensorEventListener

import android.hardware.SensorManager

import android.os.Handler

import android.os.IBinder

import android.os.Vibrator

import android.widget.Toast

class MovementDetectionService : Service(), SensorEventListener {

private lateinit var sensorManager: SensorManager

private lateinit var accelerometer: Sensor

private var lastX: Float = 0f

private var lastY: Float = 0f

private var lastZ: Float = 0f

private var lastTime: Long = 0L

private val threshold = 0.2f // Ajustar este valor según sea necesario

private val delay = 5000L // Cambiado a 10 segundos

private var handler: Handler? = null

private lateinit var runnable: Runnable

override fun onCreate() {

super.onCreate()

Toast.makeText(this, "funcionando", Toast.LENGTH_SHORT).show()

sensorManager = getSystemService(Context.SENSOR_SERVICE) as SensorManager

accelerometer = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER)!!

sensorManager.registerListener(this, accelerometer, SensorManager.SENSOR_DELAY_NORMAL)

handler = Handler()

runnable = Runnable {

// Activar alarma cuando el teléfono esté inactivo después del retraso

triggerAlarm()

}

override fun onDestroy() {

super.onDestroy()

sensorManager.unregisterListener(this)

handler?.removeCallbacks(runnable)

}

override fun onBind(intent: Intent?): IBinder? {

return null

}

override fun onAccuracyChanged(sensor: Sensor?, accuracy: Int) {}

override fun onSensorChanged(event: SensorEvent?) {

event?.let {

if (it.sensor.type == Sensor.TYPE_ACCELEROMETER) {

val currentTime = System.currentTimeMillis()

if (currentTime - lastTime > delay) {

lastTime = currentTime

val x = it.values[0]

val y = it.values[1]

val z = it.values[2]

val deltaX = Math.abs(x - lastX)

val deltaY = Math.abs(y - lastY)

val deltaZ = Math.abs(z - lastZ)

if (deltaX < threshold && deltaY < threshold && deltaZ < threshold) {

handler?.postDelayed(runnable, delay)

} else {

handler?.removeCallbacks(runnable)

}

lastX = x

lastY = y

lastZ = z

}

private fun triggerAlarm() {

Toast.makeText(this, "alarma", Toast.LENGTH_SHORT).show()

// Activar una alarma o cualquier otra acción aquí

val vibrator = getSystemService(Context.VIBRATOR_SERVICE) as Vibrator

vibrator.vibrate(1000) // Vibrar durante 1 segundo

// Se puede reproducir un sonido, mostrar una notificación, etc., para alertar al usuario

}

Crear una aplicación en Android que ejecute una alarma si el móvil está parado durante un tiempo (Lo mejor, Kotlin, Android)

AndroidManifest.xml

MainActivity.kt

MovementDetectionService.kt

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