mirror of
https://github.com/KDE/kdeconnect-android
synced 2025-08-30 05:37:43 +00:00
refactor: migrate TrustedNetworksActivity to Kotlin
This commit is contained in:
ShellWen Chen
Albert Vaca Cintora
parent
29c4fe3f8d
commit
9a196543ff
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/*
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* SPDX-FileCopyrightText: 2019 Juan David Vega <jdvr.93@hotmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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package org.kde.kdeconnect.UserInterface;
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import android.Manifest;
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import android.content.pm.PackageManager;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.ArrayAdapter;
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import android.widget.Button;
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import android.widget.CheckBox;
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import android.widget.ListView;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.AlertDialog;
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import androidx.appcompat.app.AppCompatActivity;
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import com.android.internal.util.ArrayUtils;
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import org.kde.kdeconnect.Helpers.TrustedNetworkHelper;
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import org.kde.kdeconnect_tp.R;
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import org.kde.kdeconnect_tp.databinding.TrustedNetworkListBinding;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import java.util.Objects;
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public class TrustedNetworksActivity extends AppCompatActivity {
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private TrustedNetworkListBinding binding;
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private List<String> trustedNetworks;
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private ListView trustedNetworksView;
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private CheckBox allowAllCheckBox;
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private TrustedNetworkHelper trustedNetworkHelper;
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@Override
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public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
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super.onRequestPermissionsResult(requestCode, permissions, grantResults);
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if (ArrayUtils.contains(grantResults, PackageManager.PERMISSION_GRANTED)) {
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allowAllCheckBox.setChecked(false);
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}
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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binding = TrustedNetworkListBinding.inflate(getLayoutInflater());
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setContentView(binding.getRoot());
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trustedNetworksView = binding.list;
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setSupportActionBar(binding.toolbarLayout.toolbar);
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Objects.requireNonNull(getSupportActionBar()).setDisplayHomeAsUpEnabled(true);
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getSupportActionBar().setDisplayShowHomeEnabled(true);
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trustedNetworkHelper = new TrustedNetworkHelper(getApplicationContext());
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trustedNetworks = new ArrayList<>();
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Collections.addAll(trustedNetworks, trustedNetworkHelper.read());
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allowAllCheckBox = binding.trustAllNetworksCheckBox;
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allowAllCheckBox.setOnCheckedChangeListener((v, isChecked) -> {
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if (trustedNetworkHelper.hasPermissions()) {
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trustedNetworkHelper.allAllowed(isChecked);
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updateTrustedNetworkListView();
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addNetworkButton();
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} else {
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allowAllCheckBox.setChecked(true); // Disable unchecking it
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new PermissionsAlertDialogFragment.Builder()
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.setTitle(R.string.location_permission_needed_title)
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.setMessage(R.string.location_permission_needed_desc)
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.setPermissions(new String[]{Manifest.permission.ACCESS_FINE_LOCATION})
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.setRequestCode(0)
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.create().show(getSupportFragmentManager(), null);
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}
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});
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allowAllCheckBox.setChecked(trustedNetworkHelper.allAllowed());
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updateTrustedNetworkListView();
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}
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private void updateEmptyListMessage() {
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boolean isVisible = trustedNetworks.isEmpty() && !trustedNetworkHelper.allAllowed();
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binding.trustedNetworkListEmpty.setVisibility(isVisible ? View.VISIBLE : View.GONE );
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}
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private void updateTrustedNetworkListView() {
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boolean allAllowed = trustedNetworkHelper.allAllowed();
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updateEmptyListMessage();
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trustedNetworksView.setVisibility(allAllowed ? View.GONE : View.VISIBLE);
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if (allAllowed){
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return;
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}
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trustedNetworksView.setAdapter(new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, trustedNetworks));
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trustedNetworksView.setOnItemClickListener((parent, view, position, id) -> {
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String targetItem = trustedNetworks.get(position);
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new AlertDialog.Builder(TrustedNetworksActivity.this)
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.setMessage("Delete " + targetItem + " ?")
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.setPositiveButton("Yes", (dialog, which) -> {
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trustedNetworks.remove(position);
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trustedNetworkHelper.update(trustedNetworks);
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((ArrayAdapter) trustedNetworksView.getAdapter()).notifyDataSetChanged();
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addNetworkButton();
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updateEmptyListMessage();
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})
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.setNegativeButton("No", null)
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.show();
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});
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addNetworkButton();
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}
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private void addNetworkButton() {
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Button addButton = binding.button1;
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if (trustedNetworkHelper.allAllowed()) {
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addButton.setVisibility(View.GONE);
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return;
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}
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final String currentSSID = trustedNetworkHelper.currentSSID();
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if (!currentSSID.isEmpty() && !trustedNetworks.contains(currentSSID)) {
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String buttonText = getString(R.string.add_trusted_network, currentSSID);
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addButton.setText(buttonText);
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addButton.setOnClickListener(v -> {
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if (trustedNetworks.contains(currentSSID)){
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return;
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}
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trustedNetworks.add(currentSSID);
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trustedNetworkHelper.update(trustedNetworks);
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((ArrayAdapter) trustedNetworksView.getAdapter()).notifyDataSetChanged();
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v.setVisibility(View.GONE);
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updateEmptyListMessage();
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});
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addButton.setVisibility(View.VISIBLE);
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} else {
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addButton.setVisibility(View.GONE);
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}
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}
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@Override
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public boolean onSupportNavigateUp() {
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super.onBackPressed();
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return true;
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}
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}
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135
src/org/kde/kdeconnect/UserInterface/TrustedNetworksActivity.kt
Normal file
135
src/org/kde/kdeconnect/UserInterface/TrustedNetworksActivity.kt
Normal file
@ -0,0 +1,135 @@
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/*
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* SPDX-FileCopyrightText: 2019 Juan David Vega <jdvr.93@hotmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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package org.kde.kdeconnect.UserInterface
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import android.Manifest
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import android.content.DialogInterface
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import android.content.pm.PackageManager
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import android.os.Bundle
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import android.view.View
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import android.widget.*
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import android.widget.AdapterView.OnItemClickListener
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import androidx.appcompat.app.AlertDialog
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import androidx.appcompat.app.AppCompatActivity
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import org.kde.kdeconnect.Helpers.TrustedNetworkHelper
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import org.kde.kdeconnect_tp.R
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import org.kde.kdeconnect_tp.databinding.TrustedNetworkListBinding
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class TrustedNetworksActivity : AppCompatActivity() {
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lateinit var binding: TrustedNetworkListBinding
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private val trustedNetworks: MutableList<String> = mutableListOf()
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private val trustedNetworksView: ListView
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get() = binding.list
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private val allowAllCheckBox: CheckBox
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get() = binding.trustAllNetworksCheckBox
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private val trustedNetworkHelper: TrustedNetworkHelper by lazy {
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TrustedNetworkHelper(applicationContext) // Lazy to avoid creating it before onCreate, because it needs the context
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}
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override fun onRequestPermissionsResult(requestCode: Int, permissions: Array<String>, grantResults: IntArray) {
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super.onRequestPermissionsResult(requestCode, permissions, grantResults)
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if (PackageManager.PERMISSION_GRANTED in grantResults) {
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allowAllCheckBox.isChecked = false
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}
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}
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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binding = TrustedNetworkListBinding.inflate(layoutInflater)
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setContentView(binding.root)
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setSupportActionBar(binding.toolbarLayout.toolbar)
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supportActionBar!!.apply {
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setDisplayHomeAsUpEnabled(true)
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setDisplayShowHomeEnabled(true)
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}
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trustedNetworks.addAll(trustedNetworkHelper.read())
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allowAllCheckBox.setOnCheckedChangeListener { _, isChecked ->
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if (trustedNetworkHelper.hasPermissions()) {
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trustedNetworkHelper.allAllowed(isChecked)
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updateTrustedNetworkListView()
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addNetworkButton()
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} else {
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allowAllCheckBox.isChecked = true // Disable unchecking it
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PermissionsAlertDialogFragment.Builder()
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.setTitle(R.string.location_permission_needed_title)
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.setMessage(R.string.location_permission_needed_desc)
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.setPermissions(arrayOf(Manifest.permission.ACCESS_FINE_LOCATION))
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.setRequestCode(0)
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.create().show(supportFragmentManager, null)
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}
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}
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allowAllCheckBox.isChecked = trustedNetworkHelper.allAllowed()
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updateTrustedNetworkListView()
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}
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private fun updateEmptyListMessage() {
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val isVisible = trustedNetworks.isEmpty() && !trustedNetworkHelper.allAllowed()
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binding.trustedNetworkListEmpty.visibility = if (isVisible) View.VISIBLE else View.GONE
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}
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private fun updateTrustedNetworkListView() {
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val allAllowed = trustedNetworkHelper.allAllowed()
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updateEmptyListMessage()
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trustedNetworksView.visibility = if (allAllowed) View.GONE else View.VISIBLE
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if (allAllowed) {
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return
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}
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trustedNetworksView.adapter = ArrayAdapter(this, android.R.layout.simple_list_item_1, trustedNetworks)
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trustedNetworksView.onItemClickListener =
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OnItemClickListener { _, _, position, _ ->
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val targetItem = trustedNetworks[position]
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AlertDialog.Builder(this@TrustedNetworksActivity)
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.setMessage("Delete $targetItem ?")
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.setPositiveButton("Yes") { _, _ ->
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trustedNetworks.removeAt(position)
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trustedNetworkHelper.update(trustedNetworks)
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(trustedNetworksView.adapter as ArrayAdapter<*>).notifyDataSetChanged()
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addNetworkButton()
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updateEmptyListMessage()
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}
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.setNegativeButton("No", null)
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.show()
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}
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addNetworkButton()
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}
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private fun addNetworkButton() {
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val addButton = binding.button1
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if (trustedNetworkHelper.allAllowed()) {
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addButton.visibility = View.GONE
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return
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}
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val currentSSID = trustedNetworkHelper.currentSSID()
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if (currentSSID.isNotEmpty() && !trustedNetworks.contains(currentSSID)) {
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val buttonText = getString(R.string.add_trusted_network, currentSSID)
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addButton.text = buttonText
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addButton.setOnClickListener { v ->
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if (trustedNetworks.contains(currentSSID)) {
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return@setOnClickListener
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}
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trustedNetworks.add(currentSSID)
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trustedNetworkHelper.update(trustedNetworks)
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(trustedNetworksView.adapter as ArrayAdapter<*>).notifyDataSetChanged()
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v.visibility = View.GONE
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updateEmptyListMessage()
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}
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addButton.visibility = View.VISIBLE
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} else {
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addButton.visibility = View.GONE
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}
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}
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override fun onSupportNavigateUp(): Boolean {
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this.onBackPressedDispatcher.onBackPressed()
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return true
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}
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}
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