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Ayush0ChaudharyAyush0Chaudhary
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Merge pull request #243 from Ayush0Chaudhary/triggers
Triggers :godmode:
2 parents a3176c2 + 67f126f commit 25cff12

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+1231
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lines changed

‎app/build.gradle.kts‎

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@@ -142,4 +142,7 @@ dependencies {
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implementation("com.google.firebase:firebase-crashlytics-ndk")
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implementation(libs.firebase.firestore)
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implementation("androidx.recyclerview:recyclerview:1.3.2")
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}

‎app/src/main/AndroidManifest.xml‎

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<uses-permission android:name="android.permission.FOREGROUND_SERVICE_MICROPHONE" />
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<uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE"/>
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<uses-permission android:name="android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE" />
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<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
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<uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
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<application
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android:name=".MyApplication"
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</intent-filter>
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</activity>
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<activity android:name=".triggers.ui.TriggersActivity" android:exported="false" android:label="Triggers" android:theme="@style/Theme.Blurr" />
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<activity android:name=".triggers.ui.CreateTriggerActivity" android:exported="false" android:label="Create Trigger" android:theme="@style/Theme.Blurr" />
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<activity android:name=".triggers.ui.ChooseTriggerTypeActivity" android:exported="false" android:label="Choose Trigger Type" android:theme="@style/Theme.Blurr" />
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<!-- Your Other Services -->
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<service
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android:enabled="true"
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android:exported="false" />
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<service
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android:name=".triggers.PandaNotificationListenerService"
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android:label="@string/app_name"
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android:permission="android.permission.BIND_NOTIFICATION_LISTENER_SERVICE"
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android:exported="true">
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<intent-filter>
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<action android:name="android.service.notification.NotificationListenerService" />
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</intent-filter>
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</service>
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<!-- Your Widget Provider -->
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<receiver
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android:name=".PandaWidgetProvider"
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android:resource="@xml/panda_widget_info" />
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</receiver>
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<!-- Central receiver for all app triggers -->
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<receiver
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android:name=".triggers.TriggerReceiver"
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android:enabled="true"
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android:exported="false">
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<intent-filter>
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<action android:name="com.blurr.voice.action.EXECUTE_TASK" />
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</intent-filter>
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</receiver>
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<!-- Receiver to reschedule alarms on device reboot -->
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<receiver
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android:name=".triggers.BootReceiver"
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android:enabled="true"
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android:exported="true">
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<intent-filter>
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<action android:name="android.intent.action.BOOT_COMPLETED" />
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</intent-filter>
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</receiver>
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</application>
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</manifest>

‎app/src/main/java/com/blurr/voice/MainActivity.kt‎

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@@ -273,6 +273,9 @@ class MainActivity : AppCompatActivity() {
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}
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private fun setupClickListeners() {
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findViewById<TextView>(R.id.triggersButton).setOnClickListener {
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startActivity(Intent(this, com.blurr.voice.triggers.ui.TriggersActivity::class.java))
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}
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findViewById<TextView>(R.id.memoriesButton).setOnClickListener {
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startActivity(Intent(this, MemoriesActivity::class.java))
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}

‎app/src/main/java/com/blurr/voice/triggers/BootReceiver.kt‎

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package com.blurr.voice.triggers
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import android.content.BroadcastReceiver
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import android.content.Context
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import android.content.Intent
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import android.util.Log
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import kotlinx.coroutines.CoroutineScope
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.launch
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class BootReceiver : BroadcastReceiver() {
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private val TAG = "BootReceiver"
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override fun onReceive(context: Context, intent: Intent) {
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if (intent.action == Intent.ACTION_BOOT_COMPLETED) {
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Log.d(TAG, "Device boot completed. Rescheduling alarms.")
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val triggerManager = TriggerManager.getInstance(context)
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// It's good practice to do this work off the main thread
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CoroutineScope(Dispatchers.IO).launch {
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val triggers = triggerManager.getTriggers()
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val scheduledTriggers = triggers.filter { it.isEnabled && it.type == TriggerType.SCHEDULED_TIME }
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scheduledTriggers.forEach { trigger ->
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// In the future, we might have different logic for rescheduling
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// but for now, just calling schedule is fine as it will recreate the alarm.
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triggerManager.updateTrigger(trigger)
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}
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Log.d(TAG, "Finished rescheduling ${scheduledTriggers.size} alarms.")
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}
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}
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}
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}

‎app/src/main/java/com/blurr/voice/triggers/PandaNotificationListenerService.kt‎

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package com.blurr.voice.triggers
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import android.service.notification.NotificationListenerService
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import android.service.notification.StatusBarNotification
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import android.util.Log
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import kotlinx.coroutines.CoroutineScope
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.launch
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class PandaNotificationListenerService : NotificationListenerService() {
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private val TAG = "PandaNotification"
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private lateinit var triggerManager: TriggerManager
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override fun onCreate() {
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super.onCreate()
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triggerManager = TriggerManager.getInstance(this)
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}
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override fun onNotificationPosted(sbn: StatusBarNotification?) {
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super.onNotificationPosted(sbn)
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if (sbn == null) return
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val packageName = sbn.packageName
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Log.d(TAG, "Notification posted from package: $packageName")
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CoroutineScope(Dispatchers.IO).launch {
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val notificationTriggers = triggerManager.getTriggers()
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.filter { it.type == TriggerType.NOTIFICATION && it.isEnabled }
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val matchingTrigger = notificationTriggers.find { it.packageName == packageName }
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if (matchingTrigger != null) {
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Log.d(TAG, "Found matching trigger for package: $packageName. Executing instruction: ${matchingTrigger.instruction}")
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// Use the TriggerReceiver to start the agent service
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val intent = android.content.Intent(this@PandaNotificationListenerService, TriggerReceiver::class.java).apply {
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action = TriggerReceiver.ACTION_EXECUTE_TASK
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putExtra(TriggerReceiver.EXTRA_TASK_INSTRUCTION, matchingTrigger.instruction)
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}
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sendBroadcast(intent)
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}
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}
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}
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}

‎app/src/main/java/com/blurr/voice/triggers/PermissionUtils.kt‎

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package com.blurr.voice.triggers
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import android.content.Context
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import android.provider.Settings
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import android.app.AlarmManager
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import android.os.Build
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object PermissionUtils {
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fun isNotificationListenerEnabled(context: Context): Boolean {
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val enabledListeners = Settings.Secure.getString(context.contentResolver, "enabled_notification_listeners")
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val componentName = PandaNotificationListenerService::class.java.canonicalName
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return enabledListeners?.contains(componentName) == true
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}
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fun canScheduleExactAlarms(context: Context): Boolean {
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return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
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val alarmManager = context.getSystemService(Context.ALARM_SERVICE) as AlarmManager
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alarmManager.canScheduleExactAlarms()
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} else {
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true // Permission is granted by default on older versions
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}
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}
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}

‎app/src/main/java/com/blurr/voice/triggers/Trigger.kt‎

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package com.blurr.voice.triggers
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import java.util.UUID
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enum class TriggerType {
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SCHEDULED_TIME,
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NOTIFICATION
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}
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data class Trigger(
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val id: String = UUID.randomUUID().toString(),
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val type: TriggerType,
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val instruction: String,
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var isEnabled: Boolean = true,
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// For SCHEDULED_TIME triggers
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val hour: Int? = null,
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val minute: Int? = null,
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// For NOTIFICATION triggers
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val packageName: String? = null,
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val appName: String? = null, // For display purposes
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// For SCHEDULED_TIME triggers
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val daysOfWeek: Set<Int> = setOf(1, 2, 3, 4, 5, 6, 7) // Default to all days
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)

‎app/src/main/java/com/blurr/voice/triggers/TriggerManager.kt‎

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package com.blurr.voice.triggers
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import android.content.Context
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import android.content.SharedPreferences
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import com.google.gson.Gson
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import com.google.gson.reflect.TypeToken
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import android.app.AlarmManager
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import android.app.PendingIntent
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import android.content.Intent
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import java.util.Calendar
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class TriggerManager(private val context: Context) {
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private val sharedPreferences: SharedPreferences by lazy {
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context.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE)
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}
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private val alarmManager: AlarmManager by lazy {
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context.getSystemService(Context.ALARM_SERVICE) as AlarmManager
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}
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private val gson = Gson()
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fun addTrigger(trigger: Trigger) {
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val triggers = loadTriggers()
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triggers.add(trigger)
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saveTriggers(triggers)
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if (trigger.isEnabled) {
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scheduleAlarm(trigger)
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}
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}
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fun removeTrigger(trigger: Trigger) {
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val triggers = loadTriggers()
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val triggerToRemove = triggers.find { it.id == trigger.id }
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if (triggerToRemove != null) {
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cancelAlarm(triggerToRemove)
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triggers.remove(triggerToRemove)
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saveTriggers(triggers)
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}
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}
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fun getTriggers(): List<Trigger> {
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return loadTriggers()
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}
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fun rescheduleTrigger(triggerId: String) {
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val triggers = loadTriggers()
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val trigger = triggers.find { it.id == triggerId }
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if (trigger != null && trigger.isEnabled) {
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// This will calculate the next day's time and set a new exact alarm
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scheduleAlarm(trigger)
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android.util.Log.d("TriggerManager", "Rescheduled trigger: ${trigger.id}")
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}
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}
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fun updateTrigger(trigger: Trigger) {
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val triggers = loadTriggers()
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val index = triggers.indexOfFirst { it.id == trigger.id }
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if (index != -1) {
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triggers[index] = trigger
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saveTriggers(triggers)
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if (trigger.isEnabled) {
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scheduleAlarm(trigger)
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} else {
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cancelAlarm(trigger)
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}
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}
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}
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private fun scheduleAlarm(trigger: Trigger) {
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if (trigger.type != TriggerType.SCHEDULED_TIME) {
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android.util.Log.w("TriggerManager", "Attempted to schedule alarm for non-time-based trigger: ${trigger.id}")
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return
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}
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val intent = Intent(context, TriggerReceiver::class.java).apply {
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action = TriggerReceiver.ACTION_EXECUTE_TASK
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putExtra(TriggerReceiver.EXTRA_TASK_INSTRUCTION, trigger.instruction)
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putExtra(TriggerReceiver.EXTRA_TRIGGER_ID, trigger.id)
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}
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val pendingIntent = PendingIntent.getBroadcast(
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context,
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trigger.id.hashCode(),
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intent,
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PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
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)
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val nextTriggerTime = getNextTriggerTime(trigger.hour!!, trigger.minute!!, trigger.daysOfWeek)
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if (nextTriggerTime == null) {
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android.util.Log.w("TriggerManager", "No valid day of week for trigger: ${trigger.id}")
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return
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}
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if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.S) {
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if (alarmManager.canScheduleExactAlarms()) {
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alarmManager.setExactAndAllowWhileIdle(
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AlarmManager.RTC_WAKEUP,
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nextTriggerTime.timeInMillis,
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pendingIntent
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)
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} else {
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// Handle case where permission is not granted.
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// For now, we'll log a warning. The UI part of the plan will handle prompting the user.
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android.util.Log.w("TriggerManager", "Cannot schedule exact alarm, permission not granted.")
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}
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} else {
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alarmManager.setExactAndAllowWhileIdle(
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AlarmManager.RTC_WAKEUP,
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nextTriggerTime.timeInMillis,
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pendingIntent
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)
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}
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}
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private fun getNextTriggerTime(hour: Int, minute: Int, daysOfWeek: Set<Int>): Calendar? {
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val now = Calendar.getInstance()
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var nextTrigger = Calendar.getInstance().apply {
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set(Calendar.HOUR_OF_DAY, hour)
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set(Calendar.MINUTE, minute)
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set(Calendar.SECOND, 0)
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set(Calendar.MILLISECOND, 0)
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}
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for (i in 0..7) {
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val day = (now.get(Calendar.DAY_OF_WEEK) + i - 1) % 7 + 1
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if (day in daysOfWeek) {
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nextTrigger.add(Calendar.DAY_OF_YEAR, i)
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if (nextTrigger.after(now)) {
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return nextTrigger
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}
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// Reset for next iteration
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nextTrigger.add(Calendar.DAY_OF_YEAR, -i)
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}
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}
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return null // Should not happen if at least one day is selected
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}
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private fun cancelAlarm(trigger: Trigger) {
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if (trigger.type != TriggerType.SCHEDULED_TIME) {
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return // No alarm to cancel for non-time-based triggers
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}
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val intent = Intent(context, TriggerReceiver::class.java).apply {
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action = TriggerReceiver.ACTION_EXECUTE_TASK
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}
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val pendingIntent = PendingIntent.getBroadcast(
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context,
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trigger.id.hashCode(),
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intent,
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PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
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)
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alarmManager.cancel(pendingIntent)
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}
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private fun saveTriggers(triggers: List<Trigger>) {
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val json = gson.toJson(triggers)
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sharedPreferences.edit().putString(KEY_TRIGGERS, json).apply()
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}
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private fun loadTriggers(): MutableList<Trigger> {
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val json = sharedPreferences.getString(KEY_TRIGGERS, null)
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return if (json != null) {
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val type = object : TypeToken<MutableList<Trigger>>() {}.type
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gson.fromJson(json, type)
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} else {
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mutableListOf()
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}
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}
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companion object {
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private const val PREFS_NAME = "com.blurr.voice.triggers.prefs"
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private const val KEY_TRIGGERS = "triggers_list"
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@Volatile
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private var INSTANCE: TriggerManager? = null
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fun getInstance(context: Context): TriggerManager {
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return INSTANCE ?: synchronized(this) {
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val instance = TriggerManager(context.applicationContext)
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INSTANCE = instance
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instance
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}
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}
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}
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}

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