pluto
6dc1a73d2e
- Fullscreen WebView with immersive mode - URL whitelist system - Admin PIN-protected settings - Boot receiver for auto-launch - Idle timeout with homepage reset - Lock Task Mode support - Material Design 3 UI Team: Pluto (coordinator), Margaret, Spirit
107 lines
3.5 KiB
Kotlin
107 lines
3.5 KiB
Kotlin
package farm.hobbs.kioskbrowser
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import android.os.Bundle
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import android.widget.Toast
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import androidx.appcompat.app.AlertDialog
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import androidx.appcompat.app.AppCompatActivity
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import androidx.datastore.preferences.core.edit
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import androidx.datastore.preferences.core.stringPreferencesKey
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import farm.hobbs.kioskbrowser.databinding.ActivityAdminBinding
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import kotlinx.coroutines.flow.first
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import kotlinx.coroutines.runBlocking
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import android.text.InputType
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import android.widget.EditText
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class AdminActivity : AppCompatActivity() {
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private lateinit var binding: ActivityAdminBinding
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private val adminPin = "1234" // Default PIN - should be configurable
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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// Require PIN before showing settings
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showPinDialog()
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}
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private fun showPinDialog() {
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val input = EditText(this).apply {
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inputType = InputType.TYPE_CLASS_NUMBER or InputType.TYPE_NUMBER_VARIATION_PASSWORD
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hint = "Enter Admin PIN"
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}
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AlertDialog.Builder(this)
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.setTitle("Admin Access")
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.setMessage("Enter PIN to access settings")
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.setView(input)
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.setPositiveButton("OK") { _, _ ->
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if (input.text.toString() == getStoredPin()) {
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setupUI()
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} else {
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Toast.makeText(this, "Invalid PIN", Toast.LENGTH_SHORT).show()
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finish()
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}
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}
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.setNegativeButton("Cancel") { _, _ -> finish() }
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.setCancelable(false)
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.show()
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}
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private fun getStoredPin(): String {
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return runBlocking {
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dataStore.data.first()[stringPreferencesKey("admin_pin")] ?: adminPin
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}
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}
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private fun setupUI() {
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binding = ActivityAdminBinding.inflate(layoutInflater)
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setContentView(binding.root)
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loadCurrentSettings()
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binding.btnSave.setOnClickListener {
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saveSettings()
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}
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binding.btnExit.setOnClickListener {
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finish()
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}
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binding.btnExitKiosk.setOnClickListener {
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// Exit kiosk mode completely
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finishAffinity()
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}
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}
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private fun loadCurrentSettings() {
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runBlocking {
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dataStore.data.first().let { prefs ->
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binding.etHomepage.setText(
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prefs[stringPreferencesKey("homepage")] ?: "https://hobbs.farm"
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)
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binding.etWhitelist.setText(
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prefs[stringPreferencesKey("whitelist")] ?: "hobbs.farm"
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)
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binding.etIdleTimeout.setText(
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prefs[stringPreferencesKey("idle_timeout")] ?: "300"
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)
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binding.etAdminPin.setText(
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prefs[stringPreferencesKey("admin_pin")] ?: "1234"
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)
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}
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}
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}
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private fun saveSettings() {
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runBlocking {
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dataStore.edit { prefs ->
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prefs[stringPreferencesKey("homepage")] = binding.etHomepage.text.toString()
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prefs[stringPreferencesKey("whitelist")] = binding.etWhitelist.text.toString()
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prefs[stringPreferencesKey("idle_timeout")] = binding.etIdleTimeout.text.toString()
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prefs[stringPreferencesKey("admin_pin")] = binding.etAdminPin.text.toString()
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}
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}
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Toast.makeText(this, "Settings saved", Toast.LENGTH_SHORT).show()
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}
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}
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