--- /dev/null
+/*
+ * Copyright © 2018-2021 Soren Stoutner <soren@stoutner.com>.
+ *
+ * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
+ *
+ * Privacy Browser is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Privacy Browser is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.stoutner.privacybrowser.dialogs
+
+import android.annotation.SuppressLint
+import android.app.Dialog
+import android.content.Context
+import android.content.DialogInterface
+import android.content.res.Configuration
+import android.os.Bundle
+import android.view.View
+import android.view.WindowManager
+import android.widget.TextView
+
+import androidx.appcompat.app.AlertDialog
+import androidx.fragment.app.DialogFragment
+import androidx.preference.PreferenceManager
+
+import com.stoutner.privacybrowser.R
+import com.stoutner.privacybrowser.helpers.BlocklistHelper
+
+// Define the class constants.
+private const val ID = "id"
+private const val IS_LAST_REQUEST = "is_last_request"
+private const val REQUEST_DETAILS = "request_details"
+
+class ViewRequestDialog : DialogFragment() {
+ // Define the class variables.
+ private lateinit var viewRequestListener: ViewRequestListener
+
+ // The public interface is used to send information back to the parent activity.
+ interface ViewRequestListener {
+ // Show the previous request.
+ fun onPrevious(currentId: Int)
+
+ // Show the next request.
+ fun onNext(currentId: Int)
+ }
+
+ override fun onAttach(context: Context) {
+ // Run the default commands.
+ super.onAttach(context)
+
+ // Get a handle for the listener from the launching context.
+ viewRequestListener = context as ViewRequestListener
+ }
+
+ companion object {
+ // `@JvmStatic` will no longer be required once all the code has transitioned to Kotlin.
+ @JvmStatic
+ fun request(id: Int, isLastRequest: Boolean, requestDetails: Array<String>): ViewRequestDialog {
+ // Create a bundle.
+ val bundle = Bundle()
+
+ // Store the request details.
+ bundle.putInt(ID, id)
+ bundle.putBoolean(IS_LAST_REQUEST, isLastRequest)
+ bundle.putStringArray(REQUEST_DETAILS, requestDetails)
+
+ // Create a new instance of the view request dialog.
+ val viewRequestDialog = ViewRequestDialog()
+
+ // Add the arguments to the new dialog.
+ viewRequestDialog.arguments = bundle
+
+ // Return the new dialog.
+ return viewRequestDialog
+ }
+ }
+
+ // `@SuppressLint("InflateParams")` removes the warning about using null as the parent view group when inflating the alert dialog.
+ @SuppressLint("InflateParams")
+ override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+ // Get the arguments from the bundle.
+ val id = requireArguments().getInt(ID)
+ val isLastRequest = requireArguments().getBoolean(IS_LAST_REQUEST)
+ val requestDetails = requireArguments().getStringArray(REQUEST_DETAILS)!!
+
+ // Use an alert dialog builder to create the alert dialog.
+ val dialogBuilder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
+
+ // Get the current theme status.
+ val currentThemeStatus = resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK
+
+ // Set the icon according to the theme.
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ dialogBuilder.setIcon(R.drawable.block_ads_enabled_day)
+ } else {
+ dialogBuilder.setIcon(R.drawable.block_ads_enabled_night)
+ }
+
+ // Set the title.
+ dialogBuilder.setTitle(resources.getString(R.string.request_details) + " - " + id)
+
+ // Set the view. The parent view is null because it will be assigned by the alert dialog.
+ dialogBuilder.setView(layoutInflater.inflate(R.layout.view_request_dialog, null))
+
+ // Set the close button. Using `null` as the listener closes the dialog without doing anything else.
+ dialogBuilder.setNeutralButton(R.string.close, null)
+
+ // Set the previous button.
+ dialogBuilder.setNegativeButton(R.string.previous) { _: DialogInterface?, _: Int ->
+ // Load the previous request.
+ viewRequestListener.onPrevious(id)
+ }
+
+ // Set the next button.
+ dialogBuilder.setPositiveButton(R.string.next) { _: DialogInterface?, _: Int ->
+ // Load the next request.
+ viewRequestListener.onNext(id)
+ }
+
+ // Create an alert dialog from the alert dialog builder.
+ val alertDialog = dialogBuilder.create()
+
+ // Get a handle for the shared preferences.
+ val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+
+ // Get the screenshot preference.
+ val allowScreenshots = sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)
+
+ // Disable screenshots if not allowed.
+ if (!allowScreenshots) {
+ // Disable screenshots.
+ alertDialog.window!!.addFlags(WindowManager.LayoutParams.FLAG_SECURE)
+ }
+
+ //The alert dialog must be shown before the contents can be modified.
+ alertDialog.show()
+
+ // Get handles for the dialog views.
+ val requestDisposition = alertDialog.findViewById<TextView>(R.id.request_disposition)!!
+ val requestUrl = alertDialog.findViewById<TextView>(R.id.request_url)!!
+ val requestBlockListLabel = alertDialog.findViewById<TextView>(R.id.request_blocklist_label)!!
+ val requestBlockList = alertDialog.findViewById<TextView>(R.id.request_blocklist)!!
+ val requestSubListLabel = alertDialog.findViewById<TextView>(R.id.request_sublist_label)!!
+ val requestSubList = alertDialog.findViewById<TextView>(R.id.request_sublist)!!
+ val requestBlockListEntriesLabel = alertDialog.findViewById<TextView>(R.id.request_blocklist_entries_label)!!
+ val requestBlockListEntries = alertDialog.findViewById<TextView>(R.id.request_blocklist_entries)!!
+ val requestBlockListOriginalEntryLabel = alertDialog.findViewById<TextView>(R.id.request_blocklist_original_entry_label)!!
+ val requestBlockListOriginalEntry = alertDialog.findViewById<TextView>(R.id.request_blocklist_original_entry)!!
+ val previousButton = alertDialog.getButton(DialogInterface.BUTTON_NEGATIVE)
+ val nextButton = alertDialog.getButton(DialogInterface.BUTTON_POSITIVE)
+
+ // Disable the previous button if the first resource request is displayed.
+ previousButton.isEnabled = (id != 1)
+
+ // Disable the next button if the last resource request is displayed.
+ nextButton.isEnabled = !isLastRequest
+
+ // Set the request action text.
+ when (requestDetails[BlocklistHelper.REQUEST_DISPOSITION]) {
+ BlocklistHelper.REQUEST_DEFAULT -> {
+ // Set the text.
+ requestDisposition.setText(R.string.default_allowed)
+
+ // Set the background color. The deprecated `getColor()` must be used until the minimum API >= 23.
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.transparent))
+ }
+
+ BlocklistHelper.REQUEST_ALLOWED -> {
+ // Set the text.
+ requestDisposition.setText(R.string.allowed)
+
+ // Set the background color according to the theme. The deprecated `getColor()` must be used until the minimum API >= 23.
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.blue_100))
+ } else {
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.blue_700_50))
+ }
+ }
+
+ BlocklistHelper.REQUEST_THIRD_PARTY -> {
+ // Set the text.
+ requestDisposition.setText(R.string.third_party_blocked)
+
+ // Set the background color according to the theme. The deprecated `getColor()` must be used until the minimum API >= 23.
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.yellow_100))
+ } else {
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.yellow_700_50))
+ }
+ }
+ BlocklistHelper.REQUEST_BLOCKED -> {
+ // Set the text.
+ requestDisposition.setText(R.string.blocked)
+
+ // Set the background color according to the theme. The deprecated `getColor()` must be used until the minimum API >= 23.
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.red_100))
+ } else {
+ @Suppress("DEPRECATION")
+ requestDisposition.setBackgroundColor(resources.getColor(R.color.red_700_40))
+ }
+ }
+ }
+
+ // Display the request URL.
+ requestUrl.text = requestDetails[BlocklistHelper.REQUEST_URL]
+
+ // Modify the dialog based on the request action.
+ if (requestDetails.size == 2) { // A default request.
+ // Hide the unused views.
+ requestBlockListLabel.visibility = View.GONE
+ requestBlockList.visibility = View.GONE
+ requestSubListLabel.visibility = View.GONE
+ requestSubList.visibility = View.GONE
+ requestBlockListEntriesLabel.visibility = View.GONE
+ requestBlockListEntries.visibility = View.GONE
+ requestBlockListOriginalEntryLabel.visibility = View.GONE
+ requestBlockListOriginalEntry.visibility = View.GONE
+ } else { // A blocked or allowed request.
+ // Set the text on the text views.
+ requestBlockList.text = requestDetails[BlocklistHelper.REQUEST_BLOCKLIST]
+ requestBlockListEntries.text = requestDetails[BlocklistHelper.REQUEST_BLOCKLIST_ENTRIES]
+ requestBlockListOriginalEntry.text = requestDetails[BlocklistHelper.REQUEST_BLOCKLIST_ORIGINAL_ENTRY]
+ when (requestDetails[BlocklistHelper.REQUEST_SUBLIST]) {
+ BlocklistHelper.MAIN_WHITELIST -> requestSubList.setText(R.string.main_whitelist)
+ BlocklistHelper.FINAL_WHITELIST -> requestSubList.setText(R.string.final_whitelist)
+ BlocklistHelper.DOMAIN_WHITELIST -> requestSubList.setText(R.string.domain_whitelist)
+ BlocklistHelper.DOMAIN_INITIAL_WHITELIST -> requestSubList.setText(R.string.domain_initial_whitelist)
+ BlocklistHelper.DOMAIN_FINAL_WHITELIST -> requestSubList.setText(R.string.domain_final_whitelist)
+ BlocklistHelper.THIRD_PARTY_WHITELIST -> requestSubList.setText(R.string.third_party_whitelist)
+ BlocklistHelper.THIRD_PARTY_DOMAIN_WHITELIST -> requestSubList.setText(R.string.third_party_domain_whitelist)
+ BlocklistHelper.THIRD_PARTY_DOMAIN_INITIAL_WHITELIST -> requestSubList.setText(R.string.third_party_domain_initial_whitelist)
+ BlocklistHelper.MAIN_BLACKLIST -> requestSubList.setText(R.string.main_blacklist)
+ BlocklistHelper.INITIAL_BLACKLIST -> requestSubList.setText(R.string.initial_blacklist)
+ BlocklistHelper.FINAL_BLACKLIST -> requestSubList.setText(R.string.final_blacklist)
+ BlocklistHelper.DOMAIN_BLACKLIST -> requestSubList.setText(R.string.domain_blacklist)
+ BlocklistHelper.DOMAIN_INITIAL_BLACKLIST -> requestSubList.setText(R.string.domain_initial_blacklist)
+ BlocklistHelper.DOMAIN_FINAL_BLACKLIST -> requestSubList.setText(R.string.domain_final_blacklist)
+ BlocklistHelper.DOMAIN_REGULAR_EXPRESSION_BLACKLIST -> requestSubList.setText(R.string.domain_regular_expression_blacklist)
+ BlocklistHelper.THIRD_PARTY_BLACKLIST -> requestSubList.setText(R.string.third_party_blacklist)
+ BlocklistHelper.THIRD_PARTY_INITIAL_BLACKLIST -> requestSubList.setText(R.string.third_party_initial_blacklist)
+ BlocklistHelper.THIRD_PARTY_DOMAIN_BLACKLIST -> requestSubList.setText(R.string.third_party_domain_blacklist)
+ BlocklistHelper.THIRD_PARTY_DOMAIN_INITIAL_BLACKLIST -> requestSubList.setText(R.string.third_party_domain_initial_blacklist)
+ BlocklistHelper.THIRD_PARTY_REGULAR_EXPRESSION_BLACKLIST -> requestSubList.setText(R.string.third_party_regular_expression_blacklist)
+ BlocklistHelper.THIRD_PARTY_DOMAIN_REGULAR_EXPRESSION_BLACKLIST -> requestSubList.setText(R.string.third_party_domain_regular_expression_blacklist)
+ BlocklistHelper.REGULAR_EXPRESSION_BLACKLIST -> requestSubList.setText(R.string.regular_expression_blacklist)
+ }
+ }
+
+ // Return the alert dialog.
+ return alertDialog
+ }
+}
\ No newline at end of file
projects / PrivacyBrowserAndroid.git / blobdiff