add a query for fetching recordings created by this app

app/src/main/kotlin/com/simplemobiletools/voicerecorder/fragments/PlayerFragment.kt

@@ -1,11 +1,59 @@
 package com.simplemobiletools.voicerecorder.fragments
 
+import android.annotation.SuppressLint
 import android.content.Context
+import android.database.Cursor
+import android.os.Build
+import android.provider.MediaStore
 import android.util.AttributeSet
+import androidx.annotation.RequiresApi
+import com.simplemobiletools.commons.extensions.getIntValue
+import com.simplemobiletools.commons.extensions.getStringValue
+import com.simplemobiletools.commons.extensions.showErrorToast
+import com.simplemobiletools.voicerecorder.models.Recording
 
 class PlayerFragment(context: Context, attributeSet: AttributeSet) : MyViewPagerFragment(context, attributeSet) {
 
     override fun onResume() {}
 
     override fun onDestroy() {}
+
+    override fun onAttachedToWindow() {
+        super.onAttachedToWindow()
+        getRecordings()
+    }
+
+    @SuppressLint("InlinedApi")
+    private fun getRecordings(): ArrayList<Recording> {
+        val recordings = ArrayList<Recording>()
+
+        val uri = MediaStore.Audio.Media.getContentUri(MediaStore.VOLUME_EXTERNAL_PRIMARY)
+        val projection = arrayOf(
+            MediaStore.Audio.Media.DISPLAY_NAME,
+            MediaStore.Audio.Media._ID
+        )
+
+        val selection = "${MediaStore.Audio.Media.OWNER_PACKAGE_NAME} = ?"
+        val selectionArgs = arrayOf(context.packageName)
+        val sorting = "${MediaStore.Audio.Media.DATE_ADDED} DESC"
+
+        var cursor: Cursor? = null
+        try {
+            cursor = context.contentResolver.query(uri, projection, selection, selectionArgs, sorting)
+            if (cursor?.moveToFirst() == true) {
+                do {
+                    val title = cursor.getStringValue(MediaStore.Audio.Media.DISPLAY_NAME)
+                    val id = cursor.getIntValue(MediaStore.Audio.Media._ID)
+                    val recording = Recording(id, title, "")
+                    recordings.add(recording)
+                } while (cursor.moveToNext())
+            }
+        } catch (e: Exception) {
+            context.showErrorToast(e)
+        } finally {
+            cursor?.close()
+        }
+
+        return recordings
+    }
 }

app/src/main/kotlin/com/simplemobiletools/voicerecorder/models/Recording.kt

@@ -0,0 +1,3 @@
+package com.simplemobiletools.voicerecorder.models
+
+class Recording(id: Int, title: String, path: String)