@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.voltage_control);
setHasOptionsMenu(true);
mCategory = (PreferenceCategory) findPreference("uv_category");
if (Utils.fileExists(VoltageUtils.UV_TABLE_FILE)) {
if (mCategory.getPreferenceCount() != 0) {
mCategory.removeAll();
}
addPreferences(true);
isVdd = false;
} else {
if (Utils.fileExists(VoltageUtils.VDD_TABLE_FILE)) {
if (mCategory.getPreferenceCount() != 0) {
mCategory.removeAll();
}
addPreferences(false);
isVdd = true;
} else {
if (mCategory.getPreferenceCount() != 0) {
mCategory.removeAll();
}
}
}
isSupported(getPreferenceScreen(), getActivity());
}
private void changeVoltage(final boolean isPlus) {
final int prefsIndex = mCategory.getPreferenceCount();
CustomPreference pref;
String value;
boolean isCurrent = false;
for (int i = 0; i < prefsIndex; i++) {
pref = (CustomPreference) mCategory.getPreference(i);
if (pref != null) {
if (isVdd) {
if (isPlus) {
pref.setCustomSummaryKeyPlus(25000);
} else {
pref.setCustomSummaryKeyMinus(25000);
}
} else {
if (isPlus) {
pref.setCustomSummaryKeyPlus(25);
} else {
pref.setCustomSummaryKeyMinus(25);
}
}
value = pref.getKey();
if (value != null) {
isCurrent = value.equals(mValues[i]);
}
}
}
if (isCurrent) {
mButtonLayout.setVisibility(View.GONE);
} else {
mButtonLayout.setVisibility(View.VISIBLE);
}
}
private void updateHardKeyboards() {
mHardKeyboardPreferenceList.clear();
if (getResources().getConfiguration().keyboard == Configuration.KEYBOARD_QWERTY) {
final int[] devices = InputDevice.getDeviceIds();
for (int i = 0; i < devices.length; i++) {
InputDevice device = InputDevice.getDevice(devices[i]);
if (device != null && !device.isVirtual() && device.isFullKeyboard()) {
final String inputDeviceDescriptor = device.getDescriptor();
final String keyboardLayoutDescriptor =
mIm.getCurrentKeyboardLayoutForInputDevice(inputDeviceDescriptor);
final KeyboardLayout keyboardLayout =
keyboardLayoutDescriptor != null
? mIm.getKeyboardLayout(keyboardLayoutDescriptor)
: null;
final PreferenceScreen pref = new PreferenceScreen(getActivity(), null);
pref.setTitle(device.getName());
if (keyboardLayout != null) {
pref.setSummary(keyboardLayout.toString());
} else {
pref.setSummary(R.string.keyboard_layout_default_label);
}
pref.setOnPreferenceClickListener(
new Preference.OnPreferenceClickListener() {
@Override
public boolean onPreferenceClick(Preference preference) {
showKeyboardLayoutDialog(inputDeviceDescriptor);
return true;
}
});
mHardKeyboardPreferenceList.add(pref);
}
}
}
if (!mHardKeyboardPreferenceList.isEmpty()) {
for (int i = mHardKeyboardCategory.getPreferenceCount(); i-- > 0; ) {
final Preference pref = mHardKeyboardCategory.getPreference(i);
if (pref.getOrder() < 1000) {
mHardKeyboardCategory.removePreference(pref);
}
}
Collections.sort(mHardKeyboardPreferenceList);
final int count = mHardKeyboardPreferenceList.size();
for (int i = 0; i < count; i++) {
final Preference pref = mHardKeyboardPreferenceList.get(i);
pref.setOrder(i);
mHardKeyboardCategory.addPreference(pref);
}
getPreferenceScreen().addPreference(mHardKeyboardCategory);
} else {
getPreferenceScreen().removePreference(mHardKeyboardCategory);
}
}
private void initSummary(Preference p) {
if (p instanceof PreferenceCategory) {
PreferenceCategory pCat = (PreferenceCategory) p;
for (int i = 0; i < pCat.getPreferenceCount(); i++) {
initSummary(pCat.getPreference(i));
}
} else {
updatePrefSummary(p);
}
}
private void initSummary(Preference p) {
if (p instanceof PreferenceCategory) {
PreferenceCategory pCat = (PreferenceCategory) p;
for (int i = 0; i < pCat.getPreferenceCount(); i++) {
if (!pCat.getPreference(i).getKey().equals(KEY_PREF_SERVER_PASS)) {
initSummary(pCat.getPreference(i));
}
}
} else {
updatePrefSummary(p);
}
}
/**
* Iterate through debug buttons, adding a special debug preference click listener to each of
* them.
*/
protected void connectDebugButtons() {
// Separate listener to really separate debug logic from main code paths.
final OnPreferenceClickListener listener = new DebugPreferenceClickListener();
// We don't want to use Android resource strings for debug UI, so we just
// use the keys throughout.
final PreferenceCategory debugCategory =
(PreferenceCategory) ensureFindPreference("debug_category");
debugCategory.setTitle(debugCategory.getKey());
for (int i = 0; i < debugCategory.getPreferenceCount(); i++) {
final Preference button = debugCategory.getPreference(i);
button.setTitle(button.getKey()); // Not very friendly, but this is for debugging only!
button.setOnPreferenceClickListener(listener);
}
}
private void updateServicesPreferences() {
// Since services category is auto generated we have to do a pass
// to generate it since services can come and go and then based on
// the global accessibility state to decided whether it is enabled.
// Generate.
mServicesCategory.removeAll();
AccessibilityManager accessibilityManager = AccessibilityManager.getInstance(getActivity());
List<AccessibilityServiceInfo> installedServices =
accessibilityManager.getInstalledAccessibilityServiceList();
Set<ComponentName> enabledServices = getEnabledServicesFromSettings(getActivity());
final boolean accessibilityEnabled =
Settings.Secure.getInt(getContentResolver(), Settings.Secure.ACCESSIBILITY_ENABLED, 0) == 1;
for (int i = 0, count = installedServices.size(); i < count; ++i) {
AccessibilityServiceInfo info = installedServices.get(i);
PreferenceScreen preference = getPreferenceManager().createPreferenceScreen(getActivity());
String title = info.getResolveInfo().loadLabel(getPackageManager()).toString();
ServiceInfo serviceInfo = info.getResolveInfo().serviceInfo;
ComponentName componentName = new ComponentName(serviceInfo.packageName, serviceInfo.name);
preference.setKey(componentName.flattenToString());
preference.setTitle(title);
final boolean serviceEnabled =
accessibilityEnabled && enabledServices.contains(componentName);
if (serviceEnabled) {
preference.setSummary(getString(R.string.accessibility_service_state_on));
} else {
preference.setSummary(getString(R.string.accessibility_service_state_off));
}
preference.setOrder(i);
preference.setFragment(ToggleAccessibilityServiceFragment.class.getName());
preference.setPersistent(true);
Bundle extras = preference.getExtras();
extras.putString(EXTRA_PREFERENCE_KEY, preference.getKey());
extras.putBoolean(EXTRA_CHECKED, serviceEnabled);
extras.putString(EXTRA_TITLE, title);
String description = info.getDescription();
if (TextUtils.isEmpty(description)) {
description = getString(R.string.accessibility_service_default_description);
}
extras.putString(EXTRA_SUMMARY, description);
CharSequence applicationLabel = info.getResolveInfo().loadLabel(getPackageManager());
extras.putString(
EXTRA_ENABLE_WARNING_TITLE,
getString(R.string.accessibility_service_security_warning_title, applicationLabel));
extras.putString(
EXTRA_ENABLE_WARNING_MESSAGE,
getString(R.string.accessibility_service_security_warning_summary, applicationLabel));
extras.putString(
EXTRA_DISABLE_WARNING_TITLE,
getString(R.string.accessibility_service_disable_warning_title, applicationLabel));
extras.putString(
EXTRA_DISABLE_WARNING_MESSAGE,
getString(R.string.accessibility_service_disable_warning_summary, applicationLabel));
String settingsClassName = info.getSettingsActivityName();
if (!TextUtils.isEmpty(settingsClassName)) {
extras.putString(
EXTRA_SETTINGS_TITLE, getString(R.string.accessibility_menu_item_settings));
extras.putString(
EXTRA_SETTINGS_COMPONENT_NAME,
new ComponentName(info.getResolveInfo().serviceInfo.packageName, settingsClassName)
.flattenToString());
}
mServicesCategory.addPreference(preference);
}
if (mServicesCategory.getPreferenceCount() == 0) {
if (mNoServicesMessagePreference == null) {
mNoServicesMessagePreference =
new Preference(getActivity()) {
@Override
protected void onBindView(View view) {
super.onBindView(view);
LinearLayout containerView =
(LinearLayout) view.findViewById(R.id.message_container);
containerView.setGravity(Gravity.CENTER);
TextView summaryView = (TextView) view.findViewById(R.id.summary);
String title = getString(R.string.accessibility_no_services_installed);
summaryView.setText(title);
}
};
mNoServicesMessagePreference.setPersistent(false);
mNoServicesMessagePreference.setLayoutResource(R.layout.text_description_preference);
mNoServicesMessagePreference.setSelectable(false);
}
mServicesCategory.addPreference(mNoServicesMessagePreference);
}
}
private void updateServicesPreferences() {
// Since services category is auto generated we have to do a pass
// to generate it since services can come and go and then based on
// the global accessibility state to decided whether it is enabled.
// Generate.
mServicesCategory.removeAll();
AccessibilityManager accessibilityManager = AccessibilityManager.getInstance(getActivity());
List<AccessibilityServiceInfo> installedServices =
accessibilityManager.getInstalledAccessibilityServiceList();
Set<ComponentName> enabledServices =
AccessibilityUtils.getEnabledServicesFromSettings(getActivity());
List<String> permittedServices = mDpm.getPermittedAccessibilityServices(UserHandle.myUserId());
final boolean accessibilityEnabled =
Settings.Secure.getInt(getContentResolver(), Settings.Secure.ACCESSIBILITY_ENABLED, 0) == 1;
for (int i = 0, count = installedServices.size(); i < count; ++i) {
AccessibilityServiceInfo info = installedServices.get(i);
PreferenceScreen preference = getPreferenceManager().createPreferenceScreen(getActivity());
String title = info.getResolveInfo().loadLabel(getPackageManager()).toString();
ServiceInfo serviceInfo = info.getResolveInfo().serviceInfo;
ComponentName componentName = new ComponentName(serviceInfo.packageName, serviceInfo.name);
preference.setKey(componentName.flattenToString());
preference.setTitle(title);
final boolean serviceEnabled =
accessibilityEnabled && enabledServices.contains(componentName);
String serviceEnabledString;
if (serviceEnabled) {
serviceEnabledString = getString(R.string.accessibility_feature_state_on);
} else {
serviceEnabledString = getString(R.string.accessibility_feature_state_off);
}
// Disable all accessibility services that are not permitted.
String packageName = serviceInfo.packageName;
boolean serviceAllowed = permittedServices == null || permittedServices.contains(packageName);
preference.setEnabled(serviceAllowed || serviceEnabled);
String summaryString;
if (serviceAllowed) {
summaryString = serviceEnabledString;
} else {
summaryString = getString(R.string.accessibility_feature_or_input_method_not_allowed);
}
preference.setSummary(summaryString);
preference.setOrder(i);
preference.setFragment(ToggleAccessibilityServicePreferenceFragment.class.getName());
preference.setPersistent(true);
Bundle extras = preference.getExtras();
extras.putString(EXTRA_PREFERENCE_KEY, preference.getKey());
extras.putBoolean(EXTRA_CHECKED, serviceEnabled);
extras.putString(EXTRA_TITLE, title);
String description = info.loadDescription(getPackageManager());
if (TextUtils.isEmpty(description)) {
description = getString(R.string.accessibility_service_default_description);
}
extras.putString(EXTRA_SUMMARY, description);
String settingsClassName = info.getSettingsActivityName();
if (!TextUtils.isEmpty(settingsClassName)) {
extras.putString(
EXTRA_SETTINGS_TITLE, getString(R.string.accessibility_menu_item_settings));
extras.putString(
EXTRA_SETTINGS_COMPONENT_NAME,
new ComponentName(info.getResolveInfo().serviceInfo.packageName, settingsClassName)
.flattenToString());
}
extras.putParcelable(EXTRA_COMPONENT_NAME, componentName);
mServicesCategory.addPreference(preference);
}
if (mServicesCategory.getPreferenceCount() == 0) {
if (mNoServicesMessagePreference == null) {
mNoServicesMessagePreference = new Preference(getActivity());
mNoServicesMessagePreference.setPersistent(false);
mNoServicesMessagePreference.setLayoutResource(R.layout.text_description_preference);
mNoServicesMessagePreference.setSelectable(false);
mNoServicesMessagePreference.setSummary(
getString(R.string.accessibility_no_services_installed));
}
mServicesCategory.addPreference(mNoServicesMessagePreference);
}
}
private static void setupPreferences(PreferenceActivity context) {
// create Categories
PreferenceScreen prefScreen = context.getPreferenceManager().createPreferenceScreen(context);
prefScreen.removeAll();
// selected location category
PreferenceCategory selectedCat = new PreferenceCategory(context);
selectedCat.setTitle(R.string.selected_location_str);
// location list category
PreferenceCategory locationListCat = new PreferenceCategory(context);
locationListCat.setTitle(R.string.location_list_str);
// general category
PreferenceCategory generalCat = new PreferenceCategory(context);
generalCat.setTitle(R.string.general_preferences_str);
// //gesture category
// PreferenceCategory gestureCat = new PreferenceCategory(context);
// gestureCat.setTitle(R.string.gesture_settings_str);
// add categories to preference screen
prefScreen.addPreference(selectedCat);
prefScreen.addPreference(locationListCat);
// prefScreen.addPreference(gestureCat);
prefScreen.addPreference(generalCat);
// Create add and delete location preferences and add to location list
locationListCat.addPreference(
createAddLocationPreference(
context,
context.getString(R.string.add_location_str),
context.getString(R.string.add_location_description_str)));
locationListCat.addPreference(
createDeleteLocationPreference(
context,
context.getString(R.string.delete_location_str),
context.getString(R.string.delete_location_description_str)));
// create apptheme action preference
generalCat.addPreference(
createIntListPreference(
context,
PREF_APP_THEME,
R.string.pref_app_theme,
R.string.pref_app_theme_description,
R.array.app_theme_strings,
R.array.app_theme_values,
"0"));
// create mythfrontend update status interval preference
generalCat.addPreference(
createIntListPreference(
context,
PREF_STATUS_UPDATE_INTERVAL,
R.string.status_update_interval_str,
R.string.status_update_interval_description_str,
R.array.status_Update_Interval_strings,
R.array.status_Update_Interval_values,
"0"));
// create haptic feedback shared preference
generalCat.addPreference(
createCheckBox(
context,
PREF_HAPTIC_FEEDBACK_ENABLED,
R.string.haptic_feedback_enabled_str,
R.string.haptic_feedback_enabled_description_str,
false));
// create longpress action preference
generalCat.addPreference(
createIntListPreference(
context,
PREF_LONGPRESS_ACTION,
R.string.longpress_action_str,
R.string.longpress_action_description_str,
R.array.longpress_action_strings,
R.array.longpress_action_values,
"0"));
// create key repeat interval preference
generalCat.addPreference(
createIntListPreference(
context,
PREF_KEY_REPEAT_INTERVAL,
R.string.key_repeat_interval_str,
R.string.key_repeat_interval_description_str,
R.array.key_repeat_interval_strings,
R.array.key_repeat_interval_values,
"100"));
// create connection timeout interval preference
generalCat.addPreference(
createIntListPreference(
context,
PREF_CONNECTION_TIMEOUT_INTERVAL,
R.string.conection_timeout_interval_str,
R.string.conection_timeout_interval_description_str,
R.array.connection_timeout_interval_strings,
R.array.connection_timeout_interval_values,
"5000"));
// create donate button visible checkbox
generalCat.addPreference(
createCheckBox(
context,
PREF_SHOW_DONATE_MENU_ITEM,
R.string.show_donate_menu_item_str,
R.string.show_donate_menu_item_str,
true));
// //create gestures enabled
// gestureCat.addPreference(createCheckBox(context,
// PREF_GESTURES_ENABLED,
// R.string.gestures_enabled_str,
// R.string.gestures_enabled_str, false));
//
// //gesture list preference
// Preference gestureList = createGestureListPreference(context);
// gestureCat.addPreference(gestureList);
// open DB
MythMoteDbManager _dbAdapter = new MythMoteDbManager(context);
_dbAdapter.open();
// get list of locations
Cursor cursor = _dbAdapter.fetchAllFrontendLocations();
// get column indexes
sIdIndex = cursor.getColumnIndex(MythMoteDbHelper.KEY_ROWID);
sAddressIndex = cursor.getColumnIndex(MythMoteDbHelper.KEY_ADDRESS);
sNameIndex = cursor.getColumnIndex(MythMoteDbHelper.KEY_NAME);
sPortIndex = cursor.getColumnIndex(MythMoteDbHelper.KEY_PORT);
sMacIndex = cursor.getColumnIndex(MythMoteDbHelper.KEY_MAC);
sWifiOnlyIndex = cursor.getColumnIndex(MythMoteDbHelper.KEY_WIFIONLY);
// determine if we have locations saved
int count = cursor.getCount();
if (count > 0 && cursor.moveToFirst()) {
// get selected frontend id
int selected =
context
.getSharedPreferences(MYTHMOTE_SHARED_PREFERENCES_ID, MODE_PRIVATE)
.getInt(MythMotePreferences.PREF_SELECTED_LOCATION, -1);
// if selected failed
if (selected == -1) {
// set to first in list
selected = cursor.getInt(sIdIndex);
// save (defaulted) selected location
SaveSelectedLocationId(context, selected);
}
// put each location in the preference list
for (int i = 0; i < count; i++) {
locationListCat.addPreference(
MythMotePreferences.createLocationPreference(
context,
cursor.getString(sIdIndex),
cursor.getString(sNameIndex),
cursor.getString(sAddressIndex)));
if (cursor.getInt(sIdIndex) == selected) {
// create preference for selected location
selectedCat.addPreference(
MythMotePreferences.createSelectedLocationPreference(
context,
context.getString(R.string.selected_location_str),
cursor.getString(sNameIndex)));
}
cursor.moveToNext();
}
// the saved selected location was not found just pick the first one
if (selectedCat.getPreferenceCount() <= 0) {
cursor.moveToFirst();
selectedCat.addPreference(
MythMotePreferences.createSelectedLocationPreference(
context,
context.getString(R.string.selected_location_str),
cursor.getString(sNameIndex)));
// save location ID so that it is for real
SaveSelectedLocationId(context, cursor.getInt(sIdIndex));
}
} else {
selectedCat.addPreference(
MythMotePreferences.createSelectedLocationPreference(
context,
context.getString(R.string.selected_location_str),
context.getString(R.string.no_frontend_locations_defined_str)));
}
cursor.close();
_dbAdapter.close();
// set preference screen
context.setPreferenceScreen(prefScreen);
// Assign dependences
// gestureList.setDependency(PREF_GESTURES_ENABLED);
}