import com.stoutner.privacybrowser.helpers.ProxyHelper;
public class SettingsFragment extends PreferenceFragmentCompat {
- // Define the class variables.
- private SharedPreferences.OnSharedPreferenceChangeListener preferencesListener;
- private SharedPreferences savedPreferences;
+ // Declare the class variables.
private int currentThemeStatus;
+ private String defaultUserAgent;
+ private ArrayAdapter<CharSequence> userAgentNamesArray;
+ private String[] translatedUserAgentNamesArray;
+ private String[] userAgentDataArray;
+ private String[] appThemeEntriesStringArray;
+ private String[] appThemeEntryValuesStringArray;
+ private String[] webViewThemeEntriesStringArray;
+ private String[] webViewThemeEntryValuesStringArray;
+ private SharedPreferences.OnSharedPreferenceChangeListener sharedPreferenceChangeListener;
+
+ // Declare the class views.
+ private Preference javaScriptPreference;
+ private Preference cookiesPreference;
+ private Preference domStoragePreference;
+ private Preference formDataPreference; // The form data preference can be removed once the minimum API >= 26.
+ private Preference userAgentPreference;
+ private Preference customUserAgentPreference;
+ private Preference incognitoModePreference;
+ private Preference allowScreenshotsPreference;
+ private Preference easyListPreference;
+ private Preference easyPrivacyPreference;
+ private Preference fanboyAnnoyanceListPreference;
+ private Preference fanboySocialBlockingListPreference;
+ private Preference ultraListPreference;
+ private Preference ultraPrivacyPreference;
+ private Preference blockAllThirdPartyRequestsPreference;
+ private Preference googleAnalyticsPreference;
+ private Preference facebookClickIdsPreference;
+ private Preference twitterAmpRedirectsPreference;
+ private Preference searchPreference;
+ private Preference searchCustomURLPreference;
+ private Preference proxyPreference;
+ private Preference proxyCustomUrlPreference;
+ private Preference fullScreenBrowsingModePreference;
+ private Preference hideAppBarPreference;
+ private Preference clearEverythingPreference;
+ private Preference clearCookiesPreference;
+ private Preference clearDomStoragePreference;
+ private Preference clearFormDataPreference; // The clear form data preference can be removed once the minimum API >= 26.
+ private Preference clearLogcatPreference;
+ private Preference clearCachePreference;
+ private Preference homepagePreference;
+ private Preference fontSizePreference;
+ private Preference openIntentsInNewTabPreference;
+ private Preference swipeToRefreshPreference;
+ private Preference downloadWithExternalAppPreference;
+ private Preference scrollAppBarPreference;
+ private Preference displayAdditionalAppBarIconsPreference;
+ private Preference appThemePreference;
+ private Preference webViewThemePreference;
+ private Preference wideViewportPreference;
+ private Preference displayWebpageImagesPreference;
@Override
public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
// Remove the lint warning below that `getApplicationContext()` might produce a null pointer exception.
assert activity != null;
- // Get a handle for the context and the resources.
- Context context = activity.getApplicationContext();
+ // Get a handle for the resources.
Resources resources = getResources();
// Get the current theme status.
currentThemeStatus = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
- // Initialize savedPreferences.
- savedPreferences = getPreferenceScreen().getSharedPreferences();
+ // // Get a handle for the shared preferences.
+ SharedPreferences sharedPreferences = getPreferenceScreen().getSharedPreferences();
// Get handles for the preferences.
- Preference javaScriptPreference = findPreference("javascript");
- Preference cookiesPreference = findPreference(getString(R.string.cookies_key));
- Preference domStoragePreference = findPreference("dom_storage");
- Preference formDataPreference = findPreference("save_form_data"); // The form data preference can be removed once the minimum API >= 26.
- Preference userAgentPreference = findPreference("user_agent");
- Preference customUserAgentPreference = findPreference("custom_user_agent");
- Preference incognitoModePreference = findPreference("incognito_mode");
- Preference allowScreenshotsPreference = findPreference(getString(R.string.allow_screenshots_key));
- Preference easyListPreference = findPreference("easylist");
- Preference easyPrivacyPreference = findPreference("easyprivacy");
- Preference fanboyAnnoyanceListPreference = findPreference("fanboys_annoyance_list");
- Preference fanboySocialBlockingListPreference = findPreference("fanboys_social_blocking_list");
- Preference ultraListPreference = findPreference("ultralist");
- Preference ultraPrivacyPreference = findPreference("ultraprivacy");
- Preference blockAllThirdPartyRequestsPreference = findPreference("block_all_third_party_requests");
- Preference googleAnalyticsPreference = findPreference("google_analytics");
- Preference facebookClickIdsPreference = findPreference("facebook_click_ids");
- Preference twitterAmpRedirectsPreference = findPreference("twitter_amp_redirects");
- Preference searchPreference = findPreference("search");
- Preference searchCustomURLPreference = findPreference("search_custom_url");
- Preference proxyPreference = findPreference("proxy");
- Preference proxyCustomUrlPreference = findPreference("proxy_custom_url");
- Preference fullScreenBrowsingModePreference = findPreference("full_screen_browsing_mode");
- Preference hideAppBarPreference = findPreference("hide_app_bar");
- Preference clearEverythingPreference = findPreference("clear_everything");
- Preference clearCookiesPreference = findPreference("clear_cookies");
- Preference clearDomStoragePreference = findPreference("clear_dom_storage");
- Preference clearFormDataPreference = findPreference("clear_form_data"); // The clear form data preference can be removed once the minimum API >= 26.
- Preference clearLogcatPreference = findPreference(getString(R.string.clear_logcat_key));
- Preference clearCachePreference = findPreference("clear_cache");
- Preference homepagePreference = findPreference("homepage");
- Preference fontSizePreference = findPreference("font_size");
- Preference openIntentsInNewTabPreference = findPreference("open_intents_in_new_tab");
- Preference swipeToRefreshPreference = findPreference("swipe_to_refresh");
- Preference scrollAppBarPreference = findPreference("scroll_app_bar");
- Preference displayAdditionalAppBarIconsPreference = findPreference("display_additional_app_bar_icons");
- Preference appThemePreference = findPreference("app_theme");
- Preference webViewThemePreference = findPreference("webview_theme");
- Preference wideViewportPreference = findPreference("wide_viewport");
- Preference displayWebpageImagesPreference = findPreference("display_webpage_images");
+ javaScriptPreference = findPreference("javascript");
+ cookiesPreference = findPreference(getString(R.string.cookies_key));
+ domStoragePreference = findPreference("dom_storage");
+ formDataPreference = findPreference("save_form_data"); // The form data preference can be removed once the minimum API >= 26.
+ userAgentPreference = findPreference("user_agent");
+ customUserAgentPreference = findPreference("custom_user_agent");
+ incognitoModePreference = findPreference("incognito_mode");
+ allowScreenshotsPreference = findPreference(getString(R.string.allow_screenshots_key));
+ easyListPreference = findPreference("easylist");
+ easyPrivacyPreference = findPreference("easyprivacy");
+ fanboyAnnoyanceListPreference = findPreference("fanboys_annoyance_list");
+ fanboySocialBlockingListPreference = findPreference("fanboys_social_blocking_list");
+ ultraListPreference = findPreference("ultralist");
+ ultraPrivacyPreference = findPreference("ultraprivacy");
+ blockAllThirdPartyRequestsPreference = findPreference("block_all_third_party_requests");
+ googleAnalyticsPreference = findPreference("google_analytics");
+ facebookClickIdsPreference = findPreference("facebook_click_ids");
+ twitterAmpRedirectsPreference = findPreference("twitter_amp_redirects");
+ searchPreference = findPreference("search");
+ searchCustomURLPreference = findPreference("search_custom_url");
+ proxyPreference = findPreference("proxy");
+ proxyCustomUrlPreference = findPreference("proxy_custom_url");
+ fullScreenBrowsingModePreference = findPreference("full_screen_browsing_mode");
+ hideAppBarPreference = findPreference("hide_app_bar");
+ clearEverythingPreference = findPreference("clear_everything");
+ clearCookiesPreference = findPreference("clear_cookies");
+ clearDomStoragePreference = findPreference("clear_dom_storage");
+ clearFormDataPreference = findPreference("clear_form_data"); // The clear form data preference can be removed once the minimum API >= 26.
+ clearLogcatPreference = findPreference(getString(R.string.clear_logcat_key));
+ clearCachePreference = findPreference("clear_cache");
+ homepagePreference = findPreference("homepage");
+ fontSizePreference = findPreference("font_size");
+ openIntentsInNewTabPreference = findPreference("open_intents_in_new_tab");
+ swipeToRefreshPreference = findPreference("swipe_to_refresh");
+ downloadWithExternalAppPreference = findPreference(getString(R.string.download_with_external_app_key));
+ scrollAppBarPreference = findPreference("scroll_app_bar");
+ displayAdditionalAppBarIconsPreference = findPreference(getString(R.string.display_additional_app_bar_icons_key));
+ appThemePreference = findPreference("app_theme");
+ webViewThemePreference = findPreference("webview_theme");
+ wideViewportPreference = findPreference("wide_viewport");
+ displayWebpageImagesPreference = findPreference("display_webpage_images");
// Remove the lint warnings below that the preferences might be null.
assert javaScriptPreference != null;
assert fontSizePreference != null;
assert openIntentsInNewTabPreference != null;
assert swipeToRefreshPreference != null;
+ assert downloadWithExternalAppPreference != null;
assert scrollAppBarPreference != null;
assert displayAdditionalAppBarIconsPreference != null;
assert appThemePreference != null;
domStoragePreference.setDependency("javascript");
// Get strings from the preferences.
- String userAgentName = savedPreferences.getString("user_agent", getString(R.string.user_agent_default_value));
- String searchString = savedPreferences.getString("search", getString(R.string.search_default_value));
- String proxyString = savedPreferences.getString("proxy", getString(R.string.proxy_default_value));
+ String userAgentName = sharedPreferences.getString("user_agent", getString(R.string.user_agent_default_value));
+ String searchString = sharedPreferences.getString("search", getString(R.string.search_default_value));
+ String proxyString = sharedPreferences.getString("proxy", getString(R.string.proxy_default_value));
// Get booleans that are used in multiple places from the preferences.
- boolean javaScriptEnabled = savedPreferences.getBoolean("javascript", false);
- boolean fanboyAnnoyanceListEnabled = savedPreferences.getBoolean("fanboys_annoyance_list", true);
- boolean fanboySocialBlockingEnabled = savedPreferences.getBoolean("fanboys_social_blocking_list", true);
- boolean fullScreenBrowsingMode = savedPreferences.getBoolean("full_screen_browsing_mode", false);
- boolean clearEverything = savedPreferences.getBoolean("clear_everything", true);
+ boolean javaScriptEnabled = sharedPreferences.getBoolean("javascript", false);
+ boolean fanboyAnnoyanceListEnabled = sharedPreferences.getBoolean("fanboys_annoyance_list", true);
+ boolean fanboySocialBlockingEnabled = sharedPreferences.getBoolean("fanboys_social_blocking_list", true);
+ boolean fullScreenBrowsingMode = sharedPreferences.getBoolean("full_screen_browsing_mode", false);
+ boolean clearEverything = sharedPreferences.getBoolean("clear_everything", true);
// Remove the form data preferences if the API is >= 26 as they no longer do anything.
if (Build.VERSION.SDK_INT >= 26) {
// Get a handle for a bare WebView.
WebView bareWebView = bareWebViewLayout.findViewById(R.id.bare_webview);
+ // Get the default user agent.
+ defaultUserAgent = bareWebView.getSettings().getUserAgentString();
+
// Get the user agent arrays.
- ArrayAdapter<CharSequence> userAgentNamesArray = ArrayAdapter.createFromResource(context, R.array.user_agent_names, R.layout.spinner_item);
- String[] translatedUserAgentNamesArray = resources.getStringArray(R.array.translated_user_agent_names);
- String[] userAgentDataArray = resources.getStringArray(R.array.user_agent_data);
+ userAgentNamesArray = ArrayAdapter.createFromResource(requireContext(), R.array.user_agent_names, R.layout.spinner_item);
+ translatedUserAgentNamesArray = resources.getStringArray(R.array.translated_user_agent_names);
+ userAgentDataArray = resources.getStringArray(R.array.user_agent_data);
// Get the array position of the user agent name.
int userAgentArrayPosition = userAgentNamesArray.getPosition(userAgentName);
case MainWebViewActivity.SETTINGS_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(translatedUserAgentNamesArray[userAgentArrayPosition] + ":\n" + bareWebView.getSettings().getUserAgentString());
+ userAgentPreference.setSummary(translatedUserAgentNamesArray[userAgentArrayPosition] + ":\n" + defaultUserAgent);
break;
case MainWebViewActivity.SETTINGS_CUSTOM_USER_AGENT:
}
// Set the summary text for the custom user agent preference.
- customUserAgentPreference.setSummary(savedPreferences.getString("custom_user_agent", getString(R.string.custom_user_agent_default_value)));
+ customUserAgentPreference.setSummary(sharedPreferences.getString("custom_user_agent", getString(R.string.custom_user_agent_default_value)));
// Only enable the custom user agent preference if the user agent is set to `Custom`.
customUserAgentPreference.setEnabled(userAgentPreference.getSummary().equals(getString(R.string.custom_user_agent)));
}
// Set the summary text for the search custom URL (the default is `""`).
- searchCustomURLPreference.setSummary(savedPreferences.getString("search_custom_url", getString(R.string.search_custom_url_default_value)));
+ searchCustomURLPreference.setSummary(sharedPreferences.getString("search_custom_url", getString(R.string.search_custom_url_default_value)));
// Only enable the search custom URL preference if the search is set to `Custom URL`.
searchCustomURLPreference.setEnabled(searchString.equals("Custom URL"));
}
// Set the summary text for the custom proxy URL.
- proxyCustomUrlPreference.setSummary(savedPreferences.getString("proxy_custom_url", getString(R.string.proxy_custom_url_default_value)));
+ proxyCustomUrlPreference.setSummary(sharedPreferences.getString("proxy_custom_url", getString(R.string.proxy_custom_url_default_value)));
// Only enable the custom proxy URL if a custom proxy is selected.
proxyCustomUrlPreference.setEnabled(proxyString.equals("Custom"));
// Set the homepage URL as the summary text for the homepage preference.
- homepagePreference.setSummary(savedPreferences.getString("homepage", getString(R.string.homepage_default_value)));
+ homepagePreference.setSummary(sharedPreferences.getString("homepage", getString(R.string.homepage_default_value)));
// Set the font size as the summary text for the preference.
- fontSizePreference.setSummary(savedPreferences.getString("font_size", getString(R.string.font_size_default_value)) + "%");
+ fontSizePreference.setSummary(sharedPreferences.getString("font_size", getString(R.string.font_size_default_value)) + "%");
// Get the app theme string arrays.
- String[] appThemeEntriesStringArray = resources.getStringArray(R.array.app_theme_entries);
- String[] appThemeEntryValuesStringArray = resources.getStringArray(R.array.app_theme_entry_values);
+ appThemeEntriesStringArray = resources.getStringArray(R.array.app_theme_entries);
+ appThemeEntryValuesStringArray = resources.getStringArray(R.array.app_theme_entry_values);
// Get the current app theme.
- String currentAppTheme = savedPreferences.getString("app_theme", getString(R.string.app_theme_default_value));
+ String currentAppTheme = sharedPreferences.getString("app_theme", getString(R.string.app_theme_default_value));
// Define an app theme entry number.
int appThemeEntryNumber;
// Get the WebView theme string arrays.
- String[] webViewThemeEntriesStringArray = resources.getStringArray(R.array.webview_theme_entries);
- String[] webViewThemeEntryValuesStringArray = resources.getStringArray(R.array.webview_theme_entry_values);
+ webViewThemeEntriesStringArray = resources.getStringArray(R.array.webview_theme_entries);
+ webViewThemeEntryValuesStringArray = resources.getStringArray(R.array.webview_theme_entry_values);
// Get the current WebView theme.
- String currentWebViewTheme = savedPreferences.getString("webview_theme", getString(R.string.webview_theme_default_value));
+ String currentWebViewTheme = sharedPreferences.getString("webview_theme", getString(R.string.webview_theme_default_value));
// Define a WebView theme entry number.
int webViewThemeEntryNumber;
}
// Set the cookies icon.
- if (savedPreferences.getBoolean(getString(R.string.cookies_key), false)) {
+ if (sharedPreferences.getBoolean(getString(R.string.cookies_key), false)) {
cookiesPreference.setIcon(R.drawable.cookies_enabled);
} else {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
// Set the DOM storage icon.
if (javaScriptEnabled) { // The preference is enabled.
- if (savedPreferences.getBoolean("dom_storage", false)) { // DOM storage is enabled.
+ if (sharedPreferences.getBoolean("dom_storage", false)) { // DOM storage is enabled.
domStoragePreference.setIcon(R.drawable.dom_storage_enabled);
} else { // DOM storage is disabled.
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
// Set the save form data icon if API < 26. Save form data has no effect on API >= 26.
if (Build.VERSION.SDK_INT < 26) {
- if (savedPreferences.getBoolean("save_form_data", false)) {
+ if (sharedPreferences.getBoolean("save_form_data", false)) {
formDataPreference.setIcon(R.drawable.form_data_enabled);
} else {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
}
// Set the incognito mode icon.
- if (savedPreferences.getBoolean("incognito_mode", false)) {
+ if (sharedPreferences.getBoolean("incognito_mode", false)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
incognitoModePreference.setIcon(R.drawable.incognito_mode_enabled_night);
} else {
}
// Set the allow screenshots icon.
- if (savedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)) {
+ if (sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_day);
} else {
}
// Set the EasyList icon.
- if (savedPreferences.getBoolean("easylist", true)) {
+ if (sharedPreferences.getBoolean("easylist", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
easyListPreference.setIcon(R.drawable.block_ads_enabled_night);
} else {
}
// Set the EasyPrivacy icon.
- if (savedPreferences.getBoolean("easyprivacy", true)) {
+ if (sharedPreferences.getBoolean("easyprivacy", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
easyPrivacyPreference.setIcon(R.drawable.block_tracking_enabled_night);
} else {
}
// Set the UltraList icon.
- if (savedPreferences.getBoolean("ultralist", true)){
+ if (sharedPreferences.getBoolean("ultralist", true)){
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
ultraListPreference.setIcon(R.drawable.block_ads_enabled_night);
} else {
}
// Set the UltraPrivacy icon.
- if (savedPreferences.getBoolean("ultraprivacy", true)) {
+ if (sharedPreferences.getBoolean("ultraprivacy", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
ultraPrivacyPreference.setIcon(R.drawable.block_tracking_enabled_night);
} else {
}
// Set the block all third-party requests icon.
- if (savedPreferences.getBoolean("block_all_third_party_requests", false)) {
+ if (sharedPreferences.getBoolean("block_all_third_party_requests", false)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
blockAllThirdPartyRequestsPreference.setIcon(R.drawable.block_all_third_party_requests_enabled_night);
} else {
}
// Set the Google Analytics icon according to the theme.
- if (savedPreferences.getBoolean("google_analytics", true)) {
+ if (sharedPreferences.getBoolean("google_analytics", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
googleAnalyticsPreference.setIcon(R.drawable.modify_url_enabled_night);
} else {
}
// Set the Facebook Click IDs icon according to the theme.
- if (savedPreferences.getBoolean("facebook_click_ids", true)) {
+ if (sharedPreferences.getBoolean("facebook_click_ids", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
facebookClickIdsPreference.setIcon(R.drawable.modify_url_enabled_night);
} else {
}
// Set the Twitter AMP redirects icon according to the theme.
- if (savedPreferences.getBoolean("twitter_amp_redirects", true)) {
+ if (sharedPreferences.getBoolean("twitter_amp_redirects", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
twitterAmpRedirectsPreference.setIcon(R.drawable.modify_url_enabled_night);
} else {
}
// Set the hide app bar icon.
- if (savedPreferences.getBoolean("hide_app_bar", true)) { // Hide app bar is enabled.
+ if (sharedPreferences.getBoolean("hide_app_bar", true)) { // Hide app bar is enabled.
// Set the icon according to the theme.
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
hideAppBarPreference.setIcon(R.drawable.app_bar_enabled_night);
}
// Set the clear cookies preference icon.
- if (clearEverything || savedPreferences.getBoolean("clear_cookies", true)) {
+ if (clearEverything || sharedPreferences.getBoolean("clear_cookies", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
clearCookiesPreference.setIcon(R.drawable.cookies_cleared_day);
} else {
}
// Set the clear DOM storage preference icon.
- if (clearEverything || savedPreferences.getBoolean("clear_dom_storage", true)) {
+ if (clearEverything || sharedPreferences.getBoolean("clear_dom_storage", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
clearDomStoragePreference.setIcon(R.drawable.dom_storage_cleared_night);
} else {
// Set the clear form data preference icon if the API < 26. It has no effect on newer versions of Android.
if (Build.VERSION.SDK_INT < 26) {
- if (clearEverything || savedPreferences.getBoolean("clear_form_data", true)) {
+ if (clearEverything || sharedPreferences.getBoolean("clear_form_data", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
clearFormDataPreference.setIcon(R.drawable.form_data_cleared_night);
} else {
}
// Set the clear logcat preference icon.
- if (clearEverything || savedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
+ if (clearEverything || sharedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
clearLogcatPreference.setIcon(R.drawable.bug_cleared_day);
} else {
}
// Set the clear cache preference icon.
- if (clearEverything || savedPreferences.getBoolean("clear_cache", true)) {
+ if (clearEverything || sharedPreferences.getBoolean("clear_cache", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
clearCachePreference.setIcon(R.drawable.cache_cleared_night);
} else {
}
// Set the open intents in new tab preference icon.
- if (savedPreferences.getBoolean("open_intents_in_new_tab", true)) {
+ if (sharedPreferences.getBoolean("open_intents_in_new_tab", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
openIntentsInNewTabPreference.setIcon(R.drawable.tab_enabled_night);
} else {
}
// Set the swipe to refresh preference icon.
- if (savedPreferences.getBoolean("swipe_to_refresh", true)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled_night);
- } else {
+ if (sharedPreferences.getBoolean("swipe_to_refresh", true)) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled_day);
+ } else {
+ swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled_day);
+ } else {
swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled_night);
+ }
+ }
+
+ // Set the download with external app preference icon.
+ if (sharedPreferences.getBoolean(getString(R.string.download_with_external_app_key), false)) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_enabled_day);
} else {
- swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled_day);
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_enabled_night);
+ }
+ } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_disabled_day);
+ } else {
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_disabled_night);
}
}
// Set the scroll app bar preference icon.
- if (savedPreferences.getBoolean("scroll_app_bar", true)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled_night);
- } else {
+ if (sharedPreferences.getBoolean("scroll_app_bar", true)) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled_day);
+ } else {
+ scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled_day);
+ } else {
+ scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled_night);
}
}
// Set the display additional app bar icons preference icon.
- if (savedPreferences.getBoolean("display_additional_app_bar_icons", false)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled_night);
- } else {
+ if (sharedPreferences.getBoolean(getString(R.string.display_additional_app_bar_icons_key), false)) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled_day);
+ } else {
+ displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled_day);
+ } else {
+ displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled_night);
}
}
}
// Set the wide viewport preference icon.
- if (savedPreferences.getBoolean("wide_viewport", true)) {
+ if (sharedPreferences.getBoolean("wide_viewport", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
wideViewportPreference.setIcon(R.drawable.wide_viewport_enabled_night);
} else {
}
// Set the display webpage images preference icon.
- if (savedPreferences.getBoolean("display_webpage_images", true)) {
+ if (sharedPreferences.getBoolean("display_webpage_images", true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
displayWebpageImagesPreference.setIcon(R.drawable.images_enabled_night);
} else {
}
}
+ // Get the shared preferences change listener.
+ sharedPreferenceChangeListener = getSharedPreferencesChangeListener(requireContext());
+
+ // Register the listener.
+ sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
+ }
- // Listen for preference changes.
- preferencesListener = (SharedPreferences sharedPreferences, String key) -> {
+ // The listener should be unregistered when the app is paused.
+ @Override
+ public void onPause() {
+ // Run the default commands.
+ super.onPause();
+
+ // Get a handle for the shared preferences.
+ SharedPreferences sharedPreferences = getPreferenceScreen().getSharedPreferences();
+
+ // Unregister the shared preferences listener.
+ sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
+ }
+
+ // The listener should be re-registered when the app is resumed.
+ @Override
+ public void onResume() {
+ // Run the default commands.
+ super.onResume();
+
+ // Get a new shared preferences change listener.
+ sharedPreferenceChangeListener = getSharedPreferencesChangeListener(requireContext());
+
+ // Get a handle for the shared preferences.
+ SharedPreferences sharedPreferences = getPreferenceScreen().getSharedPreferences();
+
+ // Re-register the shared preferences listener.
+ sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
+ }
+
+ // The context must be passed to the shared preference change listener or else any calls to the system `getString()` will crash if the app has been restarted.
+ private SharedPreferences.OnSharedPreferenceChangeListener getSharedPreferencesChangeListener(Context context) {
+ // Return the shared preference change listener.
+ return (SharedPreferences sharedPreferences, String key) -> {
switch (key) {
case "javascript":
// Update the icons and the DOM storage preference status.
case "cookies":
// Update the icon.
- if (sharedPreferences.getBoolean(getString(R.string.cookies_key), false)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.cookies_key), false)) {
cookiesPreference.setIcon(R.drawable.cookies_enabled);
} else {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
case "user_agent":
// Get the new user agent name.
- String newUserAgentName = sharedPreferences.getString("user_agent", getString(R.string.user_agent_default_value));
+ String newUserAgentName = sharedPreferences.getString("user_agent", context.getString(R.string.user_agent_default_value));
// Get the array position for the new user agent name.
int newUserAgentArrayPosition = userAgentNamesArray.getPosition(newUserAgentName);
switch (newUserAgentArrayPosition) {
case MainWebViewActivity.SETTINGS_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(translatedNewUserAgentName + ":\n" + bareWebView.getSettings().getUserAgentString());
+ userAgentPreference.setSummary(translatedNewUserAgentName + ":\n" + defaultUserAgent);
// Disable the custom user agent preference.
customUserAgentPreference.setEnabled(false);
case "custom_user_agent":
// Set the new custom user agent as the summary text for the preference.
- customUserAgentPreference.setSummary(sharedPreferences.getString("custom_user_agent", getString(R.string.custom_user_agent_default_value)));
+ customUserAgentPreference.setSummary(sharedPreferences.getString("custom_user_agent", context.getString(R.string.custom_user_agent_default_value)));
break;
case "incognito_mode":
case "allow_screenshots":
// Update the icon.
- if (sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.allow_screenshots_key), false)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
allowScreenshotsPreference.setIcon(R.drawable.allow_screenshots_enabled_day);
} else {
}
// Create an intent to restart Privacy Browser.
- Intent allowScreenshotsRestartIntent = getActivity().getParentActivityIntent();
+ Intent allowScreenshotsRestartIntent = requireActivity().getParentActivityIntent();
// Assert that the intent is not null to remove the lint error below.
assert allowScreenshotsRestartIntent != null;
case "search":
// Store the new search string.
- String newSearchString = sharedPreferences.getString("search", getString(R.string.search_default_value));
+ String newSearchString = sharedPreferences.getString("search", context.getString(R.string.search_default_value));
// Update the search and search custom URL preferences.
if (newSearchString.equals("Custom URL")) { // `Custom URL` is selected.
case "search_custom_url":
// Set the new search custom URL as the summary text for the preference.
- searchCustomURLPreference.setSummary(sharedPreferences.getString("search_custom_url", getString(R.string.search_custom_url_default_value)));
+ searchCustomURLPreference.setSummary(sharedPreferences.getString("search_custom_url", context.getString(R.string.search_custom_url_default_value)));
break;
case "proxy":
// Get current proxy string.
- String currentProxyString = sharedPreferences.getString("proxy", getString(R.string.proxy_default_value));
+ String currentProxyString = sharedPreferences.getString("proxy", context.getString(R.string.proxy_default_value));
// Update the summary text for the proxy preference.
switch (currentProxyString) {
case ProxyHelper.NONE:
- proxyPreference.setSummary(getString(R.string.no_proxy_enabled));
+ proxyPreference.setSummary(context.getString(R.string.no_proxy_enabled));
break;
case ProxyHelper.TOR:
if (Build.VERSION.SDK_INT == 19) { // Proxying through SOCKS doesn't work on Android KitKat.
- proxyPreference.setSummary(getString(R.string.tor_enabled_kitkat));
+ proxyPreference.setSummary(context.getString(R.string.tor_enabled_kitkat));
} else {
- proxyPreference.setSummary(getString(R.string.tor_enabled));
+ proxyPreference.setSummary(context.getString(R.string.tor_enabled));
}
break;
case ProxyHelper.I2P:
- proxyPreference.setSummary(getString(R.string.i2p_enabled));
+ proxyPreference.setSummary(context.getString(R.string.i2p_enabled));
break;
case ProxyHelper.CUSTOM:
- proxyPreference.setSummary(getString(R.string.custom_proxy));
+ proxyPreference.setSummary(context.getString(R.string.custom_proxy));
break;
}
case "proxy_custom_url":
// Set the summary text for the proxy custom URL.
- proxyCustomUrlPreference.setSummary(sharedPreferences.getString("proxy_custom_url", getString(R.string.proxy_custom_url_default_value)));
+ proxyCustomUrlPreference.setSummary(sharedPreferences.getString("proxy_custom_url", context.getString(R.string.proxy_custom_url_default_value)));
break;
case "full_screen_browsing_mode":
}
// Update the clear logcat preference icon.
- if (newClearEverythingBoolean || sharedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
+ if (newClearEverythingBoolean || sharedPreferences.getBoolean(context.getString(R.string.clear_logcat_key), true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
clearLogcatPreference.setIcon(R.drawable.bug_cleared_day);
} else {
case "clear_logcat":
// Update the icon.
- if (sharedPreferences.getBoolean(getString(R.string.clear_logcat_key), true)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.clear_logcat_key), true)) {
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
clearLogcatPreference.setIcon(R.drawable.bug_cleared_day);
} else {
case "homepage":
// Set the new homepage URL as the summary text for the Homepage preference.
- homepagePreference.setSummary(sharedPreferences.getString("homepage", getString(R.string.homepage_default_value)));
+ homepagePreference.setSummary(sharedPreferences.getString("homepage", context.getString(R.string.homepage_default_value)));
break;
case "font_size":
// Update the font size summary text.
- fontSizePreference.setSummary(sharedPreferences.getString("font_size", getString(R.string.font_size_default_value)) + "%");
+ fontSizePreference.setSummary(sharedPreferences.getString("font_size", context.getString(R.string.font_size_default_value)) + "%");
break;
case "open_intents_in_new_tab":
// Update the icon.
if (sharedPreferences.getBoolean("open_intents_in_new_tab", true)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- openIntentsInNewTabPreference.setIcon(R.drawable.tab_enabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
openIntentsInNewTabPreference.setIcon(R.drawable.tab_enabled_day);
+ } else {
+ openIntentsInNewTabPreference.setIcon(R.drawable.tab_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- openIntentsInNewTabPreference.setIcon(R.drawable.tab_disabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
openIntentsInNewTabPreference.setIcon(R.drawable.tab_disabled_day);
+ } else {
+ openIntentsInNewTabPreference.setIcon(R.drawable.tab_disabled_night);
}
}
break;
case "swipe_to_refresh":
// Update the icon.
if (sharedPreferences.getBoolean("swipe_to_refresh", true)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled_day);
+ } else {
+ swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled_day);
+ } else {
swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled_night);
+ }
+ }
+ break;
+
+ case "download_with_external_app":
+ // Update the icon.
+ if (sharedPreferences.getBoolean(context.getString(R.string.download_with_external_app_key), false)) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_enabled_day);
} else {
- swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled_day);
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_enabled_night);
+ }
+ } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_disabled_day);
+ } else {
+ downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_disabled_night);
}
}
break;
case "scroll_app_bar":
// Update the icon.
if (sharedPreferences.getBoolean("scroll_app_bar", true)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled_day);
+ } else {
+ scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled_day);
+ } else {
+ scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled_night);
}
}
break;
case "display_additional_app_bar_icons":
// Update the icon.
- if (sharedPreferences.getBoolean("display_additional_app_bar_icons", false)) {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled_night);
- } else {
+ if (sharedPreferences.getBoolean(context.getString(R.string.display_additional_app_bar_icons_key), false)) {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled_day);
+ } else {
+ displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled_night);
}
} else {
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_YES) {
- displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled_night);
- } else {
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled_day);
+ } else {
+ displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled_night);
}
}
break;
case "app_theme":
// Get the new theme.
- String newAppTheme = sharedPreferences.getString("app_theme", getString(R.string.app_theme_default_value));
+ String newAppTheme = sharedPreferences.getString("app_theme", context.getString(R.string.app_theme_default_value));
// Update the system according to the new theme. A switch statement cannot be used because the theme entry values string array is not a compile time constant.
if (newAppTheme.equals(appThemeEntryValuesStringArray[1])) { // The light theme is selected.
case "webview_theme":
// Get the new WebView theme.
- String newWebViewTheme = sharedPreferences.getString("webview_theme", getString(R.string.webview_theme_default_value));
+ String newWebViewTheme = sharedPreferences.getString("webview_theme", context.getString(R.string.webview_theme_default_value));
// Define a new WebView theme entry number.
int newWebViewThemeEntryNumber;
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);
}
}
\ No newline at end of file
projects / PrivacyBrowserAndroid.git / blobdiff