public class SettingsFragment extends PreferenceFragmentCompat {
// Declare the class variables.
- private int currentThemeStatus;
private String defaultUserAgent;
private ArrayAdapter<CharSequence> userAgentNamesArray;
private String[] translatedUserAgentNamesArray;
// Get a handle for the resources.
Resources resources = getResources();
- // Get the current theme status.
- currentThemeStatus = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
-
// Get a handle for the shared preferences.
SharedPreferences sharedPreferences = getPreferenceScreen().getSharedPreferences();
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");
+ userAgentPreference = findPreference(getString(R.string.user_agent_key));
customUserAgentPreference = findPreference("custom_user_agent");
xRequestedWithHeaderPreference = findPreference(getString(R.string.x_requested_with_header_key));
incognitoModePreference = findPreference("incognito_mode");
clearLogcatPreference = findPreference(getString(R.string.clear_logcat_key));
clearCachePreference = findPreference("clear_cache");
homepagePreference = findPreference("homepage");
- fontSizePreference = findPreference("font_size");
+ fontSizePreference = findPreference(getString(R.string.font_size_key));
openIntentsInNewTabPreference = findPreference("open_intents_in_new_tab");
- swipeToRefreshPreference = findPreference("swipe_to_refresh");
+ swipeToRefreshPreference = findPreference(getString(R.string.swipe_to_refresh_key));
downloadWithExternalAppPreference = findPreference(getString(R.string.download_with_external_app_key));
scrollAppBarPreference = findPreference(getString(R.string.scroll_app_bar_key));
bottomAppBarPreference = findPreference(getString(R.string.bottom_app_bar_key));
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");
+ webViewThemePreference = findPreference(getString(R.string.webview_theme_key));
+ wideViewportPreference = findPreference(getString(R.string.wide_viewport_key));
+ displayWebpageImagesPreference = findPreference(getString(R.string.display_webpage_images_key));
// Remove the lint warnings below that the preferences might be null.
assert javaScriptPreference != null;
domStoragePreference.setDependency("javascript");
// Get strings from the preferences.
- String userAgentName = sharedPreferences.getString("user_agent", getString(R.string.user_agent_default_value));
+ String userAgentName = sharedPreferences.getString(getString(R.string.user_agent_key), 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));
}
// Set the summary text for the custom user agent preference.
- customUserAgentPreference.setSummary(sharedPreferences.getString("custom_user_agent", getString(R.string.custom_user_agent_default_value)));
+ customUserAgentPreference.setSummary(sharedPreferences.getString(getString(R.string.custom_user_agent_key), 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(Objects.equals(userAgentPreference.getSummary(), getString(R.string.custom_user_agent)));
// Set the font size as the summary text for the preference.
- fontSizePreference.setSummary(sharedPreferences.getString("font_size", getString(R.string.font_size_default_value)) + "%");
+ fontSizePreference.setSummary(sharedPreferences.getString(getString(R.string.font_size_key), getString(R.string.font_size_default_value)) + "%");
// Get the app theme string arrays.
// Get the current app theme.
String currentAppTheme = sharedPreferences.getString("app_theme", getString(R.string.app_theme_default_value));
- // Define an app theme entry number.
+ // Declare an app theme entry number.
int appThemeEntryNumber;
// Get the app theme entry number that matches the current app theme. A switch statement cannot be used because the theme entry values string array is not a compile time constant.
// Set the current theme as the summary text for the preference.
appThemePreference.setSummary(appThemeEntriesStringArray[appThemeEntryNumber]);
+ // Disable the WebView theme preference if the API >= 33 and the app theme is set to light.
+ webViewThemePreference.setEnabled((Build.VERSION.SDK_INT < 33) || (appThemeEntryNumber != 1));
+
// Get the WebView theme string arrays.
webViewThemeEntriesStringArray = resources.getStringArray(R.array.webview_theme_entries);
webViewThemeEntryValuesStringArray = resources.getStringArray(R.array.webview_theme_entry_values);
// Get the current WebView theme.
- String currentWebViewTheme = sharedPreferences.getString("webview_theme", getString(R.string.webview_theme_default_value));
+ String currentWebViewTheme = sharedPreferences.getString(getString(R.string.webview_theme_key), getString(R.string.webview_theme_default_value));
// Define a WebView theme entry number.
int webViewThemeEntryNumber;
}
// Set the swipe to refresh preference icon.
- if (sharedPreferences.getBoolean("swipe_to_refresh", true)) {
+ if (sharedPreferences.getBoolean(getString(R.string.swipe_to_refresh_key), true))
swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled);
- } else {
+ else
swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled);
- }
// Set the download with external app preference icon.
- if (sharedPreferences.getBoolean(getString(R.string.download_with_external_app_key), false)) {
+ if (sharedPreferences.getBoolean(getString(R.string.download_with_external_app_key), false))
downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_enabled);
- } else {
+ else
downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_disabled);
- }
// Set the scroll app bar preference icon.
- if (sharedPreferences.getBoolean(getString(R.string.scroll_app_bar_key), true)) {
+ if (sharedPreferences.getBoolean(getString(R.string.scroll_app_bar_key), true))
scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled);
- } else {
+ else
scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled);
- }
// Set the bottom app bar preference icon.
- if (sharedPreferences.getBoolean(getString(R.string.bottom_app_bar_key), false)) {
+ if (sharedPreferences.getBoolean(getString(R.string.bottom_app_bar_key), false))
bottomAppBarPreference.setIcon(R.drawable.bottom_app_bar_enabled);
- } else {
+ else
bottomAppBarPreference.setIcon(R.drawable.bottom_app_bar_disabled);
- }
// Set the display additional app bar icons preference icon.
- if (sharedPreferences.getBoolean(getString(R.string.display_additional_app_bar_icons_key), false)) {
+ if (sharedPreferences.getBoolean(getString(R.string.display_additional_app_bar_icons_key), false))
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled);
- } else {
+ else
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled);
- }
// Set the WebView theme preference icon.
- switch (webViewThemeEntryNumber) {
- case 0: // The system default WebView theme is selected.
- // Set the icon according to the app theme.
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
- webViewThemePreference.setIcon(R.drawable.webview_light_theme);
- } else {
- webViewThemePreference.setIcon(R.drawable.webview_dark_theme);
- }
- break;
+ if (webViewThemePreference.isEnabled()) { // The WebView theme preference is enabled.
+ switch (webViewThemeEntryNumber) {
+ case 0: // The system default WebView theme is selected.
+ // Get the current theme status.
+ int currentThemeStatus = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
+
+ // Set the icon according to the app theme.
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO)
+ webViewThemePreference.setIcon(R.drawable.webview_light_theme);
+ else
+ webViewThemePreference.setIcon(R.drawable.webview_dark_theme);
+ break;
- case 1: // The light WebView theme is selected.
- // Set the icon.
- webViewThemePreference.setIcon(R.drawable.webview_light_theme);
- break;
+ case 1: // The light WebView theme is selected.
+ // Set the icon.
+ webViewThemePreference.setIcon(R.drawable.webview_light_theme);
+ break;
- case 2: // The dark WebView theme is selected.
- // Set the icon.
- webViewThemePreference.setIcon(R.drawable.webview_dark_theme);
- break;
+ case 2: // The dark WebView theme is selected.
+ // Set the icon.
+ webViewThemePreference.setIcon(R.drawable.webview_dark_theme);
+ break;
+ }
+ } else { // The WebView theme preference is disabled.
+ webViewThemePreference.setIcon(R.drawable.webview_theme_ghosted);
}
// Set the wide viewport preference icon.
- if (sharedPreferences.getBoolean("wide_viewport", true)) {
+ if (sharedPreferences.getBoolean(getString(R.string.wide_viewport_key), true)) {
wideViewportPreference.setIcon(R.drawable.wide_viewport_enabled);
} else {
wideViewportPreference.setIcon(R.drawable.wide_viewport_disabled);
}
// Set the display webpage images preference icon.
- if (sharedPreferences.getBoolean("display_webpage_images", true)) {
+ if (sharedPreferences.getBoolean(getString(R.string.display_webpage_images_key), true)) {
displayWebpageImagesPreference.setIcon(R.drawable.images_enabled);
} else {
displayWebpageImagesPreference.setIcon(R.drawable.images_disabled);
case "user_agent":
// Get the new user agent name.
- String newUserAgentName = sharedPreferences.getString("user_agent", context.getString(R.string.user_agent_default_value));
+ String newUserAgentName = sharedPreferences.getString(context.getString(R.string.user_agent_key), context.getString(R.string.user_agent_default_value));
// Get the array position for the new user agent name.
int newUserAgentArrayPosition = userAgentNamesArray.getPosition(newUserAgentName);
case "custom_user_agent":
// Set the new custom user agent as the summary text for the preference.
- customUserAgentPreference.setSummary(sharedPreferences.getString("custom_user_agent", context.getString(R.string.custom_user_agent_default_value)));
+ customUserAgentPreference.setSummary(sharedPreferences.getString(context.getString(R.string.custom_user_agent_key), context.getString(R.string.custom_user_agent_default_value)));
break;
case "x_requested_with_header":
xRequestedWithHeaderPreference.setIcon(R.drawable.x_requested_with_header_enabled);
else
xRequestedWithHeaderPreference.setIcon(R.drawable.x_requested_with_header_disabled);
+
+ // Restart Privacy Browser.
+ restartPrivacyBrowser();
break;
case "incognito_mode":
case "font_size":
// Update the font size summary text.
- fontSizePreference.setSummary(sharedPreferences.getString("font_size", context.getString(R.string.font_size_default_value)) + "%");
+ fontSizePreference.setSummary(sharedPreferences.getString(context.getString(R.string.font_size_key), 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 (sharedPreferences.getBoolean("open_intents_in_new_tab", true))
openIntentsInNewTabPreference.setIcon(R.drawable.tab_enabled);
- } else {
+ else
openIntentsInNewTabPreference.setIcon(R.drawable.tab_disabled);
- }
break;
case "swipe_to_refresh":
// Update the icon.
- if (sharedPreferences.getBoolean("swipe_to_refresh", true)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.swipe_to_refresh_key), true))
swipeToRefreshPreference.setIcon(R.drawable.refresh_enabled);
- } else {
+ else
swipeToRefreshPreference.setIcon(R.drawable.refresh_disabled);
- }
break;
case "download_with_external_app":
// Update the icon.
- if (sharedPreferences.getBoolean(context.getString(R.string.download_with_external_app_key), false)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.download_with_external_app_key), false))
downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_enabled);
- } else {
+ else
downloadWithExternalAppPreference.setIcon(R.drawable.download_with_external_app_disabled);
- }
break;
case "scroll_app_bar":
// Update the icon.
- if (sharedPreferences.getBoolean(context.getString(R.string.scroll_app_bar_key), true)) scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled);
- else scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled);
+ if (sharedPreferences.getBoolean(context.getString(R.string.scroll_app_bar_key), true))
+ scrollAppBarPreference.setIcon(R.drawable.app_bar_enabled);
+ else
+ scrollAppBarPreference.setIcon(R.drawable.app_bar_disabled);
break;
case "bottom_app_bar":
// Update the icon.
- if (sharedPreferences.getBoolean(context.getString(R.string.bottom_app_bar_key), false)) bottomAppBarPreference.setIcon(R.drawable.bottom_app_bar_enabled);
- else bottomAppBarPreference.setIcon(R.drawable.bottom_app_bar_disabled);
+ if (sharedPreferences.getBoolean(context.getString(R.string.bottom_app_bar_key), false))
+ bottomAppBarPreference.setIcon(R.drawable.bottom_app_bar_enabled);
+ else
+ bottomAppBarPreference.setIcon(R.drawable.bottom_app_bar_disabled);
// Restart Privacy Browser.
restartPrivacyBrowser();
case "display_additional_app_bar_icons":
// Update the icon.
- if (sharedPreferences.getBoolean(context.getString(R.string.display_additional_app_bar_icons_key), false)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.display_additional_app_bar_icons_key), false))
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_enabled);
- } else {
+ else
displayAdditionalAppBarIconsPreference.setIcon(R.drawable.more_disabled);
- }
break;
case "app_theme":
// Get the new theme.
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.
- // Update the theme preference summary text.
- appThemePreference.setSummary(appThemeEntriesStringArray[1]);
+ // Declare an app theme entry number.
+ int appThemeEntryNumber;
- // Apply the new theme.
- AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
+ // Get the app theme entry number that matches the current app 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.
+ // Store the app theme entry number.
+ appThemeEntryNumber = 1;
} else if (newAppTheme.equals(appThemeEntryValuesStringArray[2])) { // The dark theme is selected.
- // Update the theme preference summary text.
- appThemePreference.setSummary(appThemeEntriesStringArray[2]);
+ // Store the app theme entry number.
+ appThemeEntryNumber = 2;
+ } else { // The system default theme is selected.
+ // Store the app theme entry number.
+ appThemeEntryNumber = 0;
+ }
+
+ // 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.
+ switch (appThemeEntryNumber) {
+ case 0: // The system default theme is selected.
+ // Update the theme preference summary text.
+ appThemePreference.setSummary(appThemeEntriesStringArray[0]);
+
+ // Apply the new theme.
+ if (Build.VERSION.SDK_INT >= 28) { // The system default theme is supported.
+ // Follow the system default theme.
+ AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
+ } else {// The system default theme is not supported.
+ // Follow the battery saver mode.
+ AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_AUTO_BATTERY);
+ }
+ break;
+
+ case 1: // The light theme is selected.
+ // Update the theme preference summary text.
+ appThemePreference.setSummary(appThemeEntriesStringArray[1]);
+
+ // Apply the new theme.
+ AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_NO);
+ break;
+
+ case 2:
+ // Update the theme preference summary text.
+ appThemePreference.setSummary(appThemeEntriesStringArray[2]);
+
+ // Apply the new theme.
+ AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
+ break;
+ }
+
+ // Disable the WebView theme preference if the API >= 33 and the app theme is set to light.
+ webViewThemePreference.setEnabled((Build.VERSION.SDK_INT < 33) || (appThemeEntryNumber != 1));
+
+ // Get the WebView theme.
+ String webViewTheme = sharedPreferences.getString(context.getString(R.string.webview_theme_key), context.getString(R.string.webview_theme_default_value));
+
+ // Declare a WebView theme entry number.
+ int webViewThemeEntryNumber;
- // Apply the new theme.
- AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_YES);
+ // Get the webView theme entry number that matches the new WebView theme. A switch statement cannot be used because the theme entry values string array is not a compile time constant.
+ if (webViewTheme.equals(webViewThemeEntriesStringArray[1])) { // The light theme is selected.
+ // Store the WebView theme entry number.
+ webViewThemeEntryNumber = 1;
+ } else if (webViewTheme.equals(webViewThemeEntryValuesStringArray[2])) { // The dark theme is selected.
+ // Store the WebView theme entry number.
+ webViewThemeEntryNumber = 2;
} else { // The system default theme is selected.
- // Update the theme preference summary text.
- appThemePreference.setSummary(appThemeEntriesStringArray[0]);
-
- // Apply the new theme.
- if (Build.VERSION.SDK_INT >= 28) { // The system default theme is supported.
- // Follow the system default theme.
- AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_FOLLOW_SYSTEM);
- } else {// The system default theme is not supported.
- // Follow the battery saver mode.
- AppCompatDelegate.setDefaultNightMode(AppCompatDelegate.MODE_NIGHT_AUTO_BATTERY);
- }
+ // Store the WebView theme entry number.
+ webViewThemeEntryNumber = 0;
}
- // Update the current theme status.
- currentThemeStatus = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
+ // Update the WebView theme preference icon.
+ if (webViewThemePreference.isEnabled()) { // The WebView theme preference is enabled.
+ switch (webViewThemeEntryNumber) {
+ case 0: // The system default WebView theme is selected.
+ // Get the current theme status.
+ int currentThemeStatus = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
+
+ // Set the icon according to the app theme.
+ if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO)
+ webViewThemePreference.setIcon(R.drawable.webview_light_theme);
+ else
+ webViewThemePreference.setIcon(R.drawable.webview_dark_theme);
+ break;
+
+ case 1: // The light WebView theme is selected.
+ // Set the icon.
+ webViewThemePreference.setIcon(R.drawable.webview_light_theme);
+ break;
+
+ case 2: // The dark WebView theme is selected.
+ // Set the icon.
+ webViewThemePreference.setIcon(R.drawable.webview_dark_theme);
+ break;
+ }
+ } else { // The WebView theme preference is disabled.
+ webViewThemePreference.setIcon(R.drawable.webview_theme_ghosted);
+ }
break;
case "webview_theme":
// Get the new WebView theme.
- String newWebViewTheme = sharedPreferences.getString("webview_theme", context.getString(R.string.webview_theme_default_value));
+ String newWebViewTheme = sharedPreferences.getString(context.getString(R.string.webview_theme_key), context.getString(R.string.webview_theme_default_value));
- // Define a new WebView theme entry number.
+ // Declare a new WebView theme entry number.
int newWebViewThemeEntryNumber;
// Get the webView theme entry number that matches the new WebView theme. A switch statement cannot be used because the theme entry values string array is not a compile time constant.
// Store the new WebView theme entry number.
newWebViewThemeEntryNumber = 1;
} else if (newWebViewTheme.equals(webViewThemeEntryValuesStringArray[2])) { // The dark theme is selected.
- // Store the WebView theme entry number.
+ // Store the new WebView theme entry number.
newWebViewThemeEntryNumber = 2;
} else { // The system default theme is selected.
- // Store the WebView theme entry number.
+ // Store the new WebView theme entry number.
newWebViewThemeEntryNumber = 0;
}
// Update the icon.
switch (newWebViewThemeEntryNumber) {
case 0: // The system default WebView theme is selected.
+ // Get the current theme status.
+ int currentThemeStatus = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
+
// Set the icon.
if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
webViewThemePreference.setIcon(R.drawable.webview_light_theme);
case "wide_viewport":
// Update the icon.
- if (sharedPreferences.getBoolean("wide_viewport", true)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.wide_viewport_key), true)) {
wideViewportPreference.setIcon(R.drawable.wide_viewport_enabled);
} else {
wideViewportPreference.setIcon(R.drawable.wide_viewport_disabled);
case "display_webpage_images":
// Update the icon.
- if (sharedPreferences.getBoolean("display_webpage_images", true)) {
+ if (sharedPreferences.getBoolean(context.getString(R.string.display_webpage_images_key), true)) {
displayWebpageImagesPreference.setIcon(R.drawable.images_enabled);
} else {
displayWebpageImagesPreference.setIcon(R.drawable.images_disabled);
projects / PrivacyBrowserAndroid.git / blobdiff