2 * Copyright © 2019-2021 Soren Stoutner <soren@stoutner.com>.
4 * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
6 * Privacy Browser is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * Privacy Browser is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
20 package com.stoutner.privacybrowser.dialogs
22 import android.app.Dialog
23 import android.content.res.Configuration
24 import android.os.Bundle
25 import android.view.WindowManager
27 import androidx.appcompat.app.AlertDialog
28 import androidx.fragment.app.DialogFragment
29 import androidx.preference.PreferenceManager
31 import com.stoutner.privacybrowser.R
32 import com.stoutner.privacybrowser.helpers.ProxyHelper
34 // Define the class constants.
35 private const val PROXY_MODE = "proxy_mode"
37 class ProxyNotInstalledDialog : DialogFragment() {
39 // `@JvmStatic` will no longer be required once all the code has transitioned to Kotlin.
41 fun displayDialog(proxyMode: String): ProxyNotInstalledDialog {
42 // Create an arguments bundle.
43 val argumentsBundle = Bundle()
45 // Store the proxy mode in the bundle.
46 argumentsBundle.putString(PROXY_MODE, proxyMode)
48 // Create a new instance of the dialog.
49 val proxyNotInstalledDialog = ProxyNotInstalledDialog()
51 // Add the bundle to the dialog.
52 proxyNotInstalledDialog.arguments = argumentsBundle
54 // Return the new dialog.
55 return proxyNotInstalledDialog
59 override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
60 // Get the proxy mode from the arguments.
61 val proxyMode = requireArguments().getString(PROXY_MODE)!!
63 // Use a builder to create the alert dialog.
64 val dialogBuilder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
66 // Get the current theme status.
67 val currentThemeStatus = resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK
69 // Set the icon according to the theme.
70 if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
71 dialogBuilder.setIcon(R.drawable.proxy_enabled_day)
73 dialogBuilder.setIcon(R.drawable.proxy_enabled_night)
76 // Set the title and the message according to the proxy mode.
80 dialogBuilder.setTitle(R.string.orbot_not_installed_title)
83 dialogBuilder.setMessage(R.string.orbot_not_installed_message)
88 dialogBuilder.setTitle(R.string.i2p_not_installed_title)
91 dialogBuilder.setMessage(R.string.i2p_not_installed_message)
95 // Set the close button listener. Using `null` as the listener closes the dialog without doing anything else.
96 dialogBuilder.setPositiveButton(R.string.close, null)
98 // Create an alert dialog from the alert dialog builder.
99 val alertDialog = dialogBuilder.create()
101 // Get a handle for the shared preferences.
102 val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
104 // Get the screenshot preference.
105 val allowScreenshots = sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)
107 // Disable screenshots if not allowed.
108 if (!allowScreenshots) {
109 alertDialog.window!!.addFlags(WindowManager.LayoutParams.FLAG_SECURE)
112 // Return the alert dialog.