X-Git-Url: https://gitweb.stoutner.com/?p=PrivacyBrowserAndroid.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Ffragments%2FSettingsFragment.java;h=d7aecd301dacd9657e5892dadccc49439792be6e;hp=784996d6137f712990826aadad1b0d0236077fe7;hb=refs%2Fheads%2Fmaster;hpb=17174f4ceb49bbdb01e2700b2c4d3b3aa670e18e diff --git a/app/src/main/java/com/stoutner/privacybrowser/fragments/SettingsFragment.java b/app/src/main/java/com/stoutner/privacybrowser/fragments/SettingsFragment.java deleted file mode 100644 index 784996d6..00000000 --- a/app/src/main/java/com/stoutner/privacybrowser/fragments/SettingsFragment.java +++ /dev/null @@ -1,402 +0,0 @@ -/* - * Copyright 2016-2017 Soren Stoutner . - * - * This file is part of 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 . - */ - -package com.stoutner.privacybrowser.fragments; - -import android.annotation.SuppressLint; -import android.content.SharedPreferences; -import android.os.Bundle; -import android.preference.Preference; -import android.preference.PreferenceFragment; -import android.view.LayoutInflater; -import android.view.View; -import android.webkit.WebView; - -import com.stoutner.privacybrowser.R; - -public class SettingsFragment extends PreferenceFragment { - private SharedPreferences.OnSharedPreferenceChangeListener preferencesListener; - private SharedPreferences savedPreferences; - - @Override - public void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - addPreferencesFromResource(R.xml.preferences); - - // Initialize savedPreferences. - savedPreferences = getPreferenceScreen().getSharedPreferences(); - - // Get handles for the preferences we need to modify. - final Preference domStorageEnabled = findPreference("dom_storage_enabled"); - final Preference thirdPartyCookiesEnabled = findPreference("third_party_cookies_enabled"); - final Preference userAgentPreference = findPreference("user_agent"); - final Preference customUserAgent = findPreference("custom_user_agent"); - final Preference javaScriptDisabledSearchPreference = findPreference("javascript_disabled_search"); - final Preference javaScriptDisabledSearchCustomURLPreference = findPreference("javascript_disabled_search_custom_url"); - final Preference javaScriptEnabledSearchPreference = findPreference("javascript_enabled_search"); - final Preference javaScriptEnabledSearchCustomURLPreference = findPreference("javascript_enabled_search_custom_url"); - final Preference hideSystemBarsPreference = findPreference("hide_system_bars"); - final Preference translucentNavigationBarPreference = findPreference("translucent_navigation_bar"); - final Preference torHomepagePreference = findPreference("tor_homepage"); - final Preference torJavaScriptDisabledSearchPreference = findPreference("tor_javascript_disabled_search"); - final Preference torJavaScriptDisabledSearchCustomURLPreference = findPreference("tor_javascript_disabled_search_custom_url"); - final Preference torJavaScriptEnabledSearchPreference = findPreference("tor_javascript_enabled_search"); - final Preference torJavaScriptEnabledSearchCustomURLPreference = findPreference("tor_javascript_enabled_search_custom_url"); - final Preference homepagePreference = findPreference("homepage"); - final Preference defaultFontSizePreference = findPreference("default_font_size"); - - // Get booleans from the preferences. - final boolean fullScreenBrowsingModeEnabled = savedPreferences.getBoolean("enable_full_screen_browsing_mode", false); - final boolean proxyThroughOrbot = savedPreferences.getBoolean("proxy_through_orbot", false); - - // Get strings from the preferences. - String javaScriptDisabledSearchString = savedPreferences.getString("javascript_disabled_search", "https://duckduckgo.com/html/?q="); - String javaScriptEnabledSearchString = savedPreferences.getString("javascript_enabled_search", "https://duckduckgo.com/?q="); - String torJavaScriptDisabledSearchString = savedPreferences.getString("tor_javascript_disabled_search", "https://3g2upl4pq6kufc4m.onion/html/?q="); - String torJavaScriptEnabledSearchString = savedPreferences.getString("tor_javascript_enabled_search", "https://3g2upl4pq6kufc4m.onion/?q="); - String defaultFontSizeString = savedPreferences.getString("default_font_size", "100"); - - // Allow the user to access "dom_storage_enabled" if "javascript_enabled" is enabled. The default is false. - domStorageEnabled.setEnabled(savedPreferences.getBoolean("javascript_enabled", false)); - - // Allow the user to access "third_party_cookies_enabled" if "first_party_cookies_enabled" is enabled. The default is false. - thirdPartyCookiesEnabled.setEnabled(savedPreferences.getBoolean("first_party_cookies_enabled", false)); - - - // We need to inflated a `WebView` to get the default user agent. - LayoutInflater inflater = getActivity().getLayoutInflater(); - // `@SuppressLint("InflateParams")` removes the warning about using `null` as the `ViewGroup`, which in this case makes sense because we don't want to display `bare_webview` on the screen. `false` does not attach the view to the root. - @SuppressLint("InflateParams") View bareWebViewLayout = inflater.inflate(R.layout.bare_webview, null, false); - final WebView bareWebView = (WebView) bareWebViewLayout.findViewById(R.id.bare_webview); - - // Set the current user-agent as the summary text for the "user_agent" preference when the preference screen is loaded. - switch (savedPreferences.getString("user_agent", "PrivacyBrowser/1.0")) { - case "WebView default user agent": - // Get the user agent text from the webview (which changes based on the version of Android and WebView installed). - userAgentPreference.setSummary(bareWebView.getSettings().getUserAgentString()); - break; - - case "Custom user agent": - // We can't use the string from the array because it is referenced in code and can't be translated. - userAgentPreference.setSummary(R.string.custom_user_agent); - break; - - default: - // Display the user agent from the preference as the summary text. - userAgentPreference.setSummary(savedPreferences.getString("user_agent", "PrivacyBrowser/1.0")); - break; - } - - // Set the summary text for "custom_user_agent" (the default is "PrivacyBrowser/1.0") and enable it if "user_agent" it set to "Custom user agent". - customUserAgent.setSummary(savedPreferences.getString("custom_user_agent", "PrivacyBrowser/1.0")); - customUserAgent.setEnabled(userAgentPreference.getSummary().equals("Custom user agent")); - - - // Set the JavaScript-disabled search URL as the summary text for the JavaScript-disabled search preference when the preference screen is loaded. The default is `https://duckduckgo.com/html/?q=`. - if (javaScriptDisabledSearchString.equals("Custom URL")) { - // Use R.string.custom_url, which will be translated, instead of the array value, which will not. - javaScriptDisabledSearchPreference.setSummary(R.string.custom_url); - } else { - // Set the array value as the summary text. - javaScriptDisabledSearchPreference.setSummary(javaScriptDisabledSearchString); - } - - // Set the summary text for `javascript_disabled_search_custom_url` (the default is `""`) and enable it if `javascript_disabled_search` is set to `Custom URL`. - javaScriptDisabledSearchCustomURLPreference.setSummary(savedPreferences.getString("javascript_disabled_search_custom_url", "")); - javaScriptDisabledSearchCustomURLPreference.setEnabled(javaScriptDisabledSearchString.equals("Custom URL")); - - - // Set the JavaScript-enabled search URL as the summary text for the JavaScript-enabled search preference when the preference screen is loaded. The default is `https://duckduckgo.com/?q=`. - if (javaScriptEnabledSearchString.equals("Custom URL")) { - // If set to "Custom URL", use R.string.custom_url, which will be translated, instead of the array value, which will not. - javaScriptEnabledSearchPreference.setSummary(R.string.custom_url); - } else { - // Set the array value as the summary text. - javaScriptEnabledSearchPreference.setSummary(javaScriptEnabledSearchString); - } - - // Set the summary text for `javascript_enabled_search_custom_url` (the default is `""`) and enable it if `javascript_enabled_search` is set to `Custom URL`. - javaScriptEnabledSearchCustomURLPreference.setSummary(savedPreferences.getString("javascript_enabled_search_custom_url", "")); - javaScriptEnabledSearchCustomURLPreference.setEnabled(javaScriptEnabledSearchString.equals("Custom URL")); - - - // Enable the full screen options if full screen browsing mode is enabled. - if (!fullScreenBrowsingModeEnabled) { - // Disable the full screen options. - hideSystemBarsPreference.setEnabled(false); - translucentNavigationBarPreference.setEnabled(false); - } else { - // Disable `transparent_navigation_bar` if `hide_system_bars` is `true`. - translucentNavigationBarPreference.setEnabled(!savedPreferences.getBoolean("hide_system_bars", false)); - } - - - // Set the Tor homepage URL as the summary text for the `tor_homepage` preference when the preference screen is loaded. The default is DuckDuckGo: `https://3g2upl4pq6kufc4m.onion`. - torHomepagePreference.setSummary(savedPreferences.getString("tor_homepage", "https://3g2upl4pq6kufc4m.onion")); - - - // Set the Tor JavaScript-disabled search URL as the summary text for the Tor JavaScript-disabled search preference when the preference screen is loaded. The default is `https://3g2upl4pq6kufc4m.onion/html/?q=` - if (torJavaScriptDisabledSearchString.equals("Custom URL")) { - // Use R.string.custom_url, which will be translated, instead of the array value, which will not. - torJavaScriptDisabledSearchPreference.setSummary(R.string.custom_url); - } else { - // Set the array value as the summary text. - torJavaScriptDisabledSearchPreference.setSummary(torJavaScriptDisabledSearchString); - } - - // Set the summary text for `tor_javascript_disabled_search_custom_url`. The default is `""`. - torJavaScriptDisabledSearchCustomURLPreference.setSummary(savedPreferences.getString("tor_javascript_disabled_search_custom_url", "")); - - - // Set the Tor JavaScript-enabled search URL as the summary text for the Tor Javascript-enabled search preference when the preference screen is loaded. The default is `https://3g2upl4pq6kufc4m.onion/?q=`. - if (torJavaScriptEnabledSearchString.equals("Custom URL")) { - // Use R.string.custom_url, which will be translated, instead of the array value, which will not. - torJavaScriptEnabledSearchPreference.setSummary(R.string.custom_url); - } else { - // Set the array value as the summary text. - torJavaScriptEnabledSearchPreference.setSummary(torJavaScriptEnabledSearchString); - } - - // Set the summary text for `tor_javascript_enabled_search_custom_url`. The default is `""`. - torJavaScriptEnabledSearchCustomURLPreference.setSummary(savedPreferences.getString("tor_javascript_enabled_search_custom_url", "")); - - - // Enable the Tor preferences only if `proxy_through_orbot` is enabled. The default is `false`. - torHomepagePreference.setEnabled(proxyThroughOrbot); - torJavaScriptDisabledSearchPreference.setEnabled(proxyThroughOrbot); - torJavaScriptEnabledSearchPreference.setEnabled(proxyThroughOrbot); - - // Enable the Tor custom URL search options only if `proxyThroughOrbot` is true and the search is set to `Custom URL`. - torJavaScriptDisabledSearchCustomURLPreference.setEnabled(proxyThroughOrbot && torJavaScriptDisabledSearchString.equals("Custom URL")); - torJavaScriptEnabledSearchCustomURLPreference.setEnabled(proxyThroughOrbot && torJavaScriptEnabledSearchString.equals("Custom URL")); - - - // Set the homepage URL as the summary text for the `Homepage` preference when the preference screen is loaded. The default is `https://duckduckgo.com`. - homepagePreference.setSummary(savedPreferences.getString("homepage", "https://duckduckgo.com")); - - // Set the default font size as the summary text for the `Default Font Size` preference when the preference screen is loaded. The default is `100`. - defaultFontSizePreference.setSummary(defaultFontSizeString + "%%"); - - - // Listen for preference changes. - preferencesListener = new SharedPreferences.OnSharedPreferenceChangeListener() { - @Override - // Remove Android Studio's warning about the dangers of using SetJavaScriptEnabled. We know. - @SuppressLint("SetJavaScriptEnabled") - public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) { - - switch (key) { - case "javascript_enabled": - // Toggle the state of the `dom_storage_enabled` preference. The default is `false`. - final Preference domStorageEnabled = findPreference("dom_storage_enabled"); - domStorageEnabled.setEnabled(sharedPreferences.getBoolean("javascript_enabled", false)); - break; - - case "first_party_cookies_enabled": - // Toggle the state of the `third_party_cookies_enabled` preference. The default is `false`. - final Preference thirdPartyCookiesEnabled = findPreference("third_party_cookies_enabled"); - thirdPartyCookiesEnabled.setEnabled(sharedPreferences.getBoolean("first_party_cookies_enabled", false)); - break; - - case "user_agent": - String userAgentString = sharedPreferences.getString("user_agent", "PrivacyBrowser/1.0"); - - switch (userAgentString) { - case "WebView default user agent": - // Display the user agent as the summary text for `userAgentPreference`, and disable `customUserAgent`. - userAgentPreference.setSummary(bareWebView.getSettings().getUserAgentString()); - customUserAgent.setEnabled(false); - break; - - case "Custom user agent": - // Display "Custom user agent" as the summary text for userAgentPreference, and enable customUserAgent. - userAgentPreference.setSummary(R.string.custom_user_agent); - customUserAgent.setEnabled(true); - break; - - default: - // Display the user agent as the summary text for userAgentPreference, and disable customUserAgent. - userAgentPreference.setSummary(sharedPreferences.getString("user_agent", "PrivacyBrowser/1.0")); - customUserAgent.setEnabled(false); - break; - } - break; - - case "custom_user_agent": - // Set the new custom user agent as the summary text for `custom_user_agent`. The default is `PrivacyBrowser/1.0`. - customUserAgent.setSummary(sharedPreferences.getString("custom_user_agent", "PrivacyBrowser/1.0")); - break; - - case "javascript_disabled_search": - String newJavaScriptDisabledSearchString = sharedPreferences.getString("javascript_disabled_search", "https://duckduckgo.com/html/?q="); - if (newJavaScriptDisabledSearchString.equals("Custom URL")) { // Set the summary text to `R.string.custom_url`, which is translated. - javaScriptDisabledSearchPreference.setSummary(R.string.custom_url); - } else { // Set the new search URL as the summary text for the JavaScript-disabled search preference. - javaScriptDisabledSearchPreference.setSummary(newJavaScriptDisabledSearchString); - } - - // Enable or disable javaScriptDisabledSearchCustomURLPreference. - javaScriptDisabledSearchCustomURLPreference.setEnabled(newJavaScriptDisabledSearchString.equals("Custom URL")); - break; - - case "javascript_disabled_search_custom_url": - // Set the new custom search URL as the summary text for `javascript_disabled_search_custom_url`. The default is `""`. - javaScriptDisabledSearchCustomURLPreference.setSummary(sharedPreferences.getString("javascript_disabled_search_custom_url", "")); - break; - - case "javascript_enabled_search": - String newJavaScriptEnabledSearchString = sharedPreferences.getString("javascript_enabled_search", "https://duckduckgo.com/?q="); - if (newJavaScriptEnabledSearchString.equals("Custom URL")) { // Set the summary text to `R.string.custom_url`, which is translated. - javaScriptEnabledSearchPreference.setSummary(R.string.custom_url); - } else { // Set the new search URL as the summary text for the JavaScript-enabled search preference.. - javaScriptEnabledSearchPreference.setSummary(newJavaScriptEnabledSearchString); - } - - // Enable or disable javaScriptEnabledSearchCustomURLPreference. - javaScriptEnabledSearchCustomURLPreference.setEnabled(newJavaScriptEnabledSearchString.equals("Custom URL")); - break; - - case "javascript_enabled_search_custom_url": - // Set the new custom search URL as the summary text for `javascript_enabled_search_custom_url`. The default is `""`. - javaScriptEnabledSearchCustomURLPreference.setSummary(sharedPreferences.getString("javascript_enabled_search_custom_url", "")); - break; - - case "enable_full_screen_browsing_mode": - boolean newFullScreenBrowsingModeEnabled = sharedPreferences.getBoolean("enable_full_screen_browsing_mode", false); - if (newFullScreenBrowsingModeEnabled) { - // Enable `hideSystemBarsPreference`. - hideSystemBarsPreference.setEnabled(true); - - // Only enable `transparent_navigation_bar` if `hide_system_bars` is `false`. - translucentNavigationBarPreference.setEnabled(!sharedPreferences.getBoolean("hide_system_bars", false)); - } else { - // Disable the full screen options. - hideSystemBarsPreference.setEnabled(false); - translucentNavigationBarPreference.setEnabled(false); - } - break; - - case "proxy_through_orbot": - // Get current settings. - boolean currentProxyThroughOrbot = sharedPreferences.getBoolean("proxy_through_orbot", false); - String currentTorJavaScriptDisabledSearchString = sharedPreferences.getString("tor_javascript_disabled_search", "https://3g2upl4pq6kufc4m.onion/html/?q="); - String currentTorJavaScriptEnabledSearchString = sharedPreferences.getString("tor_javascript_enabled_search", "https://3g2upl4pq6kufc4m.onion/?q="); - - // Enable the Tor preferences only if `proxy_through_orbot` is enabled. The default is `false`. - torHomepagePreference.setEnabled(currentProxyThroughOrbot); - torJavaScriptDisabledSearchPreference.setEnabled(currentProxyThroughOrbot); - torJavaScriptEnabledSearchPreference.setEnabled(currentProxyThroughOrbot); - - // Enable the Tor custom URL search options only if `currentProxyThroughOrbot` is true and the search is set to `Custom URL`. - torJavaScriptDisabledSearchCustomURLPreference.setEnabled(currentProxyThroughOrbot && currentTorJavaScriptDisabledSearchString.equals("Custom URL")); - torJavaScriptEnabledSearchCustomURLPreference.setEnabled(currentProxyThroughOrbot && currentTorJavaScriptEnabledSearchString.equals("Custom URL")); - break; - - case "tor_homepage": - // Set the new tor homepage URL as the summary text for the `tor_homepage` preference. The default is DuckDuckGo: `https://3g2upl4pq6kufc4m.onion`. - torHomepagePreference.setSummary(sharedPreferences.getString("tor_homepage", "https://3g2upl4pq6kufc4m.onion")); - break; - - case "tor_javascript_disabled_search": - // Get the present search string. - String presentTorJavaScriptDisabledSearchString = sharedPreferences.getString("tor_javascript_disabled_search", "https://3g2upl4pq6kufc4m.onion/html/?q="); - - // Set the summary text for `tor_javascript_disabled_search`. - if (presentTorJavaScriptDisabledSearchString.equals("Custom URL")) { - // Use R.string.custom_url, which is translated, instead of the array value, which isn't. - torJavaScriptDisabledSearchPreference.setSummary(R.string.custom_url); - } else { - // Set the array value as the summary text. - torJavaScriptDisabledSearchPreference.setSummary(presentTorJavaScriptDisabledSearchString); - } - - // Set the status of `torJavaScriptDisabledSearchCustomURLPreference`. - torJavaScriptDisabledSearchCustomURLPreference.setEnabled(presentTorJavaScriptDisabledSearchString.equals("Custom URL")); - break; - - case "tor_javascript_disabled_search_custom_url": - // Set the summary text for `tor_javascript_disabled_search_custom_url`. - torJavaScriptDisabledSearchCustomURLPreference.setSummary(sharedPreferences.getString("tor_javascript_disabled_search_custom_url", "")); - break; - - case "tor_javascript_enabled_search": - // Get the present search string. - String presentTorJavaScriptEnabledSearchString = sharedPreferences.getString("tor_javascript_enabled_search", "https://3g2upl4pq6kufc4m.onion/?q="); - - // Set the summary text for `tor_javascript_enabled_search`. - if (presentTorJavaScriptEnabledSearchString.equals("Custom URL")) { - // Use R.string.custom_url, which is translated, instead of the array value, which isn't. - torJavaScriptEnabledSearchPreference.setSummary(R.string.custom_url); - } else { - // Set the array value as the summary text. - torJavaScriptEnabledSearchPreference.setSummary(presentTorJavaScriptEnabledSearchString); - } - - // Set the status of `torJavaScriptEnabledSearchCustomURLPreference`. - torJavaScriptEnabledSearchCustomURLPreference.setEnabled(presentTorJavaScriptEnabledSearchString.equals("Custom URL")); - break; - - case "tor_javascript_enabled_search_custom_url": - // Set the summary text for `tor_javascript_enabled_search_custom_url`. - torJavaScriptEnabledSearchCustomURLPreference.setSummary(sharedPreferences.getString("tor_javascript_enabled_search_custom_url", "")); - break; - - case "homepage": - // Set the new homepage URL as the summary text for the Homepage preference. The default is `https://www.duckduckgo.com`. - homepagePreference.setSummary(sharedPreferences.getString("homepage", "https://www.duckduckgo.com")); - break; - - case "default_font_size": - // Get the default font size as a string. The default is `100`. - String newDefaultFontSizeString = sharedPreferences.getString("default_font_size", "100"); - - // Update the summary text of `default_font_size`. - defaultFontSizePreference.setSummary(newDefaultFontSizeString + "%%"); - break; - - case "hide_system_bars": - // Enable `translucentNavigationBarPreference` if `hide_system_bars` is disabled. - translucentNavigationBarPreference.setEnabled(!sharedPreferences.getBoolean("hide_system_bars", false)); - break; - - default: - // If no match, do nothing. - break; - } - } - }; - - // Register the listener. - savedPreferences.registerOnSharedPreferenceChangeListener(preferencesListener); - } - - // It is necessary to re-register the listener on every resume or it will randomly stop working because apps can be paused and resumed at any time - // even while running in the foreground. - @Override - public void onPause() { - super.onPause(); - savedPreferences.unregisterOnSharedPreferenceChangeListener(preferencesListener); - } - - @Override - public void onResume() { - super.onResume(); - savedPreferences.registerOnSharedPreferenceChangeListener(preferencesListener); - } -}