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- /*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- package com.android.settings;
- import com.android.internal.util.ArrayUtils;
- import com.android.settings.accounts.AccountSyncSettings;
- import com.android.settings.accounts.AuthenticatorHelper;
- import com.android.settings.accounts.ManageAccountsSettings;
- import com.android.settings.applications.ManageApplications;
- import com.android.settings.bluetooth.BluetoothEnabler;
- import com.android.settings.deviceinfo.Memory;
- import com.android.settings.fuelgauge.PowerUsageSummary;
- import com.android.settings.profiles.ProfileEnabler;
- import com.android.settings.wifi.WifiEnabler;
- import android.accounts.Account;
- import android.accounts.AccountManager;
- import android.accounts.OnAccountsUpdateListener;
- import android.content.ComponentName;
- import android.content.Context;
- import android.content.Intent;
- import android.content.pm.ActivityInfo;
- import android.content.pm.PackageManager;
- import android.content.pm.PackageManager.NameNotFoundException;
- import android.content.pm.ResolveInfo;
- import android.graphics.drawable.Drawable;
- import android.os.Bundle;
- import android.os.INetworkManagementService;
- import android.os.RemoteException;
- import android.os.ServiceManager;
- import android.os.UserId;
- import android.preference.Preference;
- import android.preference.PreferenceActivity;
- import android.preference.PreferenceActivity.Header;
- import android.preference.PreferenceFragment;
- import android.text.TextUtils;
- import android.util.Log;
- import android.view.LayoutInflater;
- import android.view.View;
- import android.view.View.OnClickListener;
- import android.view.ViewGroup;
- import android.widget.ArrayAdapter;
- import android.widget.BaseAdapter;
- import android.widget.Button;
- import android.widget.ImageView;
- import android.widget.ListAdapter;
- import android.widget.Switch;
- import android.widget.TextView;
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.Comparator;
- import java.util.HashMap;
- import java.util.List;
- /**
- * Top-level settings activity to handle single pane and double pane UI layout.
- */
- public class Settings extends PreferenceActivity
- implements ButtonBarHandler, OnAccountsUpdateListener {
- private static final String LOG_TAG = "Settings";
- private static final String META_DATA_KEY_HEADER_ID =
- "com.android.settings.TOP_LEVEL_HEADER_ID";
- private static final String META_DATA_KEY_FRAGMENT_CLASS =
- "com.android.settings.FRAGMENT_CLASS";
- private static final String META_DATA_KEY_PARENT_TITLE =
- "com.android.settings.PARENT_FRAGMENT_TITLE";
- private static final String META_DATA_KEY_PARENT_FRAGMENT_CLASS =
- "com.android.settings.PARENT_FRAGMENT_CLASS";
- private static final String EXTRA_CLEAR_UI_OPTIONS = "settings:remove_ui_options";
- private static final String SAVE_KEY_CURRENT_HEADER = "com.android.settings.CURRENT_HEADER";
- private static final String SAVE_KEY_PARENT_HEADER = "com.android.settings.PARENT_HEADER";
- private String mFragmentClass;
- private int mTopLevelHeaderId;
- private Header mFirstHeader;
- private Header mCurrentHeader;
- private Header mParentHeader;
- private boolean mInLocalHeaderSwitch;
- // Show only these settings for restricted users
- private int[] SETTINGS_FOR_RESTRICTED = {
- R.id.wifi_settings,
- R.id.bluetooth_settings,
- R.id.sound_settings,
- R.id.display_settings,
- R.id.security_settings,
- R.id.account_settings,
- R.id.about_settings
- };
- private boolean mEnableUserManagement = false;
- // TODO: Update Call Settings based on airplane mode state.
- protected HashMap<Integer, Integer> mHeaderIndexMap = new HashMap<Integer, Integer>();
- private AuthenticatorHelper mAuthenticatorHelper;
- private Header mLastHeader;
- private boolean mListeningToAccountUpdates;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- if (getIntent().getBooleanExtra(EXTRA_CLEAR_UI_OPTIONS, false)) {
- getWindow().setUiOptions(0);
- }
- if (android.provider.Settings.Secure.getInt(getContentResolver(), "multiuser_enabled", -1)
- > 0) {
- mEnableUserManagement = true;
- }
- mAuthenticatorHelper = new AuthenticatorHelper();
- mAuthenticatorHelper.updateAuthDescriptions(this);
- mAuthenticatorHelper.onAccountsUpdated(this, null);
- getMetaData();
- mInLocalHeaderSwitch = true;
- super.onCreate(savedInstanceState);
- mInLocalHeaderSwitch = false;
- if (!onIsHidingHeaders() && onIsMultiPane()) {
- highlightHeader(mTopLevelHeaderId);
- // Force the title so that it doesn't get overridden by a direct launch of
- // a specific settings screen.
- setTitle(R.string.settings_label);
- }
- // Retrieve any saved state
- if (savedInstanceState != null) {
- mCurrentHeader = savedInstanceState.getParcelable(SAVE_KEY_CURRENT_HEADER);
- mParentHeader = savedInstanceState.getParcelable(SAVE_KEY_PARENT_HEADER);
- }
- // If the current header was saved, switch to it
- if (savedInstanceState != null && mCurrentHeader != null) {
- //switchToHeaderLocal(mCurrentHeader);
- showBreadCrumbs(mCurrentHeader.title, null);
- }
- if (mParentHeader != null) {
- setParentTitle(mParentHeader.title, null, new OnClickListener() {
- public void onClick(View v) {
- switchToParent(mParentHeader.fragment);
- }
- });
- }
- // Override up navigation for multi-pane, since we handle it in the fragment breadcrumbs
- if (onIsMultiPane()) {
- getActionBar().setDisplayHomeAsUpEnabled(false);
- getActionBar().setHomeButtonEnabled(false);
- }
- }
- @Override
- protected void onSaveInstanceState(Bundle outState) {
- super.onSaveInstanceState(outState);
- // Save the current fragment, if it is the same as originally launched
- if (mCurrentHeader != null) {
- outState.putParcelable(SAVE_KEY_CURRENT_HEADER, mCurrentHeader);
- }
- if (mParentHeader != null) {
- outState.putParcelable(SAVE_KEY_PARENT_HEADER, mParentHeader);
- }
- }
- @Override
- public void onResume() {
- super.onResume();
- ListAdapter listAdapter = getListAdapter();
- if (listAdapter instanceof HeaderAdapter) {
- ((HeaderAdapter) listAdapter).resume();
- }
- invalidateHeaders();
- }
- @Override
- public void onPause() {
- super.onPause();
- ListAdapter listAdapter = getListAdapter();
- if (listAdapter instanceof HeaderAdapter) {
- ((HeaderAdapter) listAdapter).pause();
- }
- }
- @Override
- public void onDestroy() {
- super.onDestroy();
- if (mListeningToAccountUpdates) {
- AccountManager.get(this).removeOnAccountsUpdatedListener(this);
- }
- }
- private void switchToHeaderLocal(Header header) {
- mInLocalHeaderSwitch = true;
- switchToHeader(header);
- mInLocalHeaderSwitch = false;
- }
- @Override
- public void switchToHeader(Header header) {
- if (!mInLocalHeaderSwitch) {
- mCurrentHeader = null;
- mParentHeader = null;
- }
- super.switchToHeader(header);
- }
- /**
- * Switch to parent fragment and store the grand parent's info
- * @param className name of the activity wrapper for the parent fragment.
- */
- private void switchToParent(String className) {
- final ComponentName cn = new ComponentName(this, className);
- try {
- final PackageManager pm = getPackageManager();
- final ActivityInfo parentInfo = pm.getActivityInfo(cn, PackageManager.GET_META_DATA);
- if (parentInfo != null && parentInfo.metaData != null) {
- String fragmentClass = parentInfo.metaData.getString(META_DATA_KEY_FRAGMENT_CLASS);
- CharSequence fragmentTitle = parentInfo.loadLabel(pm);
- Header parentHeader = new Header();
- parentHeader.fragment = fragmentClass;
- parentHeader.title = fragmentTitle;
- mCurrentHeader = parentHeader;
- switchToHeaderLocal(parentHeader);
- highlightHeader(mTopLevelHeaderId);
- mParentHeader = new Header();
- mParentHeader.fragment
- = parentInfo.metaData.getString(META_DATA_KEY_PARENT_FRAGMENT_CLASS);
- mParentHeader.title = parentInfo.metaData.getString(META_DATA_KEY_PARENT_TITLE);
- }
- } catch (NameNotFoundException nnfe) {
- Log.w(LOG_TAG, "Could not find parent activity : " + className);
- }
- }
- @Override
- public void onNewIntent(Intent intent) {
- super.onNewIntent(intent);
- // If it is not launched from history, then reset to top-level
- if ((intent.getFlags() & Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY) == 0
- && mFirstHeader != null && !onIsHidingHeaders() && onIsMultiPane()) {
- switchToHeaderLocal(mFirstHeader);
- }
- }
- private void highlightHeader(int id) {
- if (id != 0) {
- Integer index = mHeaderIndexMap.get(id);
- if (index != null) {
- getListView().setItemChecked(index, true);
- getListView().smoothScrollToPosition(index);
- }
- }
- }
- @Override
- public Intent getIntent() {
- Intent superIntent = super.getIntent();
- String startingFragment = getStartingFragmentClass(superIntent);
- // This is called from super.onCreate, isMultiPane() is not yet reliable
- // Do not use onIsHidingHeaders either, which relies itself on this method
- if (startingFragment != null && !onIsMultiPane()) {
- Intent modIntent = new Intent(superIntent);
- modIntent.putExtra(EXTRA_SHOW_FRAGMENT, startingFragment);
- Bundle args = superIntent.getExtras();
- if (args != null) {
- args = new Bundle(args);
- } else {
- args = new Bundle();
- }
- args.putParcelable("intent", superIntent);
- modIntent.putExtra(EXTRA_SHOW_FRAGMENT_ARGUMENTS, superIntent.getExtras());
- return modIntent;
- }
- return superIntent;
- }
- /**
- * Checks if the component name in the intent is different from the Settings class and
- * returns the class name to load as a fragment.
- */
- protected String getStartingFragmentClass(Intent intent) {
- if (mFragmentClass != null) return mFragmentClass;
- String intentClass = intent.getComponent().getClassName();
- if (intentClass.equals(getClass().getName())) return null;
- if ("com.android.settings.ManageApplications".equals(intentClass)
- || "com.android.settings.RunningServices".equals(intentClass)
- || "com.android.settings.applications.StorageUse".equals(intentClass)) {
- // Old names of manage apps.
- intentClass = com.android.settings.applications.ManageApplications.class.getName();
- }
- return intentClass;
- }
- /**
- * Override initial header when an activity-alias is causing Settings to be launched
- * for a specific fragment encoded in the android:name parameter.
- */
- @Override
- public Header onGetInitialHeader() {
- String fragmentClass = getStartingFragmentClass(super.getIntent());
- if (fragmentClass != null) {
- Header header = new Header();
- header.fragment = fragmentClass;
- header.title = getTitle();
- header.fragmentArguments = getIntent().getExtras();
- mCurrentHeader = header;
- return header;
- }
- return mFirstHeader;
- }
- @Override
- public Intent onBuildStartFragmentIntent(String fragmentName, Bundle args,
- int titleRes, int shortTitleRes) {
- Intent intent = super.onBuildStartFragmentIntent(fragmentName, args,
- titleRes, shortTitleRes);
- // some fragments want to avoid split actionbar
- if (DataUsageSummary.class.getName().equals(fragmentName) ||
- PowerUsageSummary.class.getName().equals(fragmentName) ||
- AccountSyncSettings.class.getName().equals(fragmentName) ||
- UserDictionarySettings.class.getName().equals(fragmentName) ||
- Memory.class.getName().equals(fragmentName) ||
- ManageApplications.class.getName().equals(fragmentName) ||
- WirelessSettings.class.getName().equals(fragmentName) ||
- SoundSettings.class.getName().equals(fragmentName) ||
- PrivacySettings.class.getName().equals(fragmentName) ||
- ManageAccountsSettings.class.getName().equals(fragmentName)) {
- intent.putExtra(EXTRA_CLEAR_UI_OPTIONS, true);
- }
- intent.setClass(this, SubSettings.class);
- return intent;
- }
- /**
- * Populate the activity with the top-level headers.
- */
- @Override
- public void onBuildHeaders(List<Header> headers) {
- loadHeadersFromResource(R.xml.settings_headers, headers);
- updateHeaderList(headers);
- }
- private void updateHeaderList(List<Header> target) {
- int i = 0;
- while (i < target.size()) {
- Header header = target.get(i);
- // Ids are integers, so downcasting
- int id = (int) header.id;
- if (id == R.id.dock_settings) {
- if (!needsDockSettings())
- target.remove(header);
- } else if (id == R.id.operator_settings || id == R.id.manufacturer_settings ||
- id == R.id.advanced_settings) {
- Utils.updateHeaderToSpecificActivityFromMetaDataOrRemove(this, target, header);
- } else if (id == R.id.launcher_settings) {
- Intent launcherIntent = new Intent(Intent.ACTION_MAIN);
- launcherIntent.addCategory(Intent.CATEGORY_HOME);
- launcherIntent.addCategory(Intent.CATEGORY_DEFAULT);
- Intent launcherPreferencesIntent = new Intent(Intent.ACTION_MAIN);
- launcherPreferencesIntent.addCategory("com.cyanogenmod.category.LAUNCHER_PREFERENCES");
- ActivityInfo defaultLauncher = getPackageManager().resolveActivity(launcherIntent, PackageManager.MATCH_DEFAULT_ONLY).activityInfo;
- launcherPreferencesIntent.setPackage(defaultLauncher.packageName);
- ResolveInfo launcherPreferences = getPackageManager().resolveActivity(launcherPreferencesIntent, 0);
- if (launcherPreferences != null) {
- header.intent = new Intent().setClassName(launcherPreferences.activityInfo.packageName,
- launcherPreferences.activityInfo.name);
- } else {
- target.remove(header);
- }
- } else if (id == R.id.wifi_settings) {
- // Remove WiFi Settings if WiFi service is not available.
- if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_WIFI)) {
- target.remove(header);
- }
- } else if (id == R.id.bluetooth_settings) {
- // Remove Bluetooth Settings if Bluetooth service is not available.
- if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH)) {
- target.remove(header);
- }
- } else if (id == R.id.data_usage_settings) {
- // Remove data usage when kernel module not enabled
- final INetworkManagementService netManager = INetworkManagementService.Stub
- .asInterface(ServiceManager.getService(Context.NETWORKMANAGEMENT_SERVICE));
- try {
- if (!netManager.isBandwidthControlEnabled()) {
- target.remove(header);
- }
- } catch (RemoteException e) {
- // ignored
- }
- } else if (id == R.id.account_settings) {
- int headerIndex = i + 1;
- i = insertAccountsHeaders(target, headerIndex);
- } else if (id == R.id.user_settings) {
- if (!mEnableUserManagement
- || !UserId.MU_ENABLED || UserId.myUserId() != 0
- || !getResources().getBoolean(R.bool.enable_user_management)
- || Utils.isMonkeyRunning()) {
- target.remove(header);
- }
- }
- if (UserId.MU_ENABLED && UserId.myUserId() != 0
- && !ArrayUtils.contains(SETTINGS_FOR_RESTRICTED, id)) {
- target.remove(header);
- }
- // Increment if the current one wasn't removed by the Utils code.
- if (target.get(i) == header) {
- // Hold on to the first header, when we need to reset to the top-level
- if (mFirstHeader == null &&
- HeaderAdapter.getHeaderType(header) != HeaderAdapter.HEADER_TYPE_CATEGORY) {
- mFirstHeader = header;
- }
- mHeaderIndexMap.put(id, i);
- i++;
- }
- }
- }
- private int insertAccountsHeaders(List<Header> target, int headerIndex) {
- String[] accountTypes = mAuthenticatorHelper.getEnabledAccountTypes();
- List<Header> accountHeaders = new ArrayList<Header>(accountTypes.length);
- for (String accountType : accountTypes) {
- CharSequence label = mAuthenticatorHelper.getLabelForType(this, accountType);
- if (label == null) {
- continue;
- }
- Account[] accounts = AccountManager.get(this).getAccountsByType(accountType);
- boolean skipToAccount = accounts.length == 1
- && !mAuthenticatorHelper.hasAccountPreferences(accountType);
- Header accHeader = new Header();
- accHeader.title = label;
- if (accHeader.extras == null) {
- accHeader.extras = new Bundle();
- }
- if (skipToAccount) {
- accHeader.breadCrumbTitleRes = R.string.account_sync_settings_title;
- accHeader.breadCrumbShortTitleRes = R.string.account_sync_settings_title;
- accHeader.fragment = AccountSyncSettings.class.getName();
- accHeader.fragmentArguments = new Bundle();
- // Need this for the icon
- accHeader.extras.putString(ManageAccountsSettings.KEY_ACCOUNT_TYPE, accountType);
- accHeader.extras.putParcelable(AccountSyncSettings.ACCOUNT_KEY, accounts[0]);
- accHeader.fragmentArguments.putParcelable(AccountSyncSettings.ACCOUNT_KEY,
- accounts[0]);
- } else {
- accHeader.breadCrumbTitle = label;
- accHeader.breadCrumbShortTitle = label;
- accHeader.fragment = ManageAccountsSettings.class.getName();
- accHeader.fragmentArguments = new Bundle();
- accHeader.extras.putString(ManageAccountsSettings.KEY_ACCOUNT_TYPE, accountType);
- accHeader.fragmentArguments.putString(ManageAccountsSettings.KEY_ACCOUNT_TYPE,
- accountType);
- if (!isMultiPane()) {
- accHeader.fragmentArguments.putString(ManageAccountsSettings.KEY_ACCOUNT_LABEL,
- label.toString());
- }
- }
- accountHeaders.add(accHeader);
- }
- // Sort by label
- Collections.sort(accountHeaders, new Comparator<Header>() {
- @Override
- public int compare(Header h1, Header h2) {
- return h1.title.toString().compareTo(h2.title.toString());
- }
- });
- for (Header header : accountHeaders) {
- target.add(headerIndex++, header);
- }
- if (!mListeningToAccountUpdates) {
- AccountManager.get(this).addOnAccountsUpdatedListener(this, null, true);
- mListeningToAccountUpdates = true;
- }
- return headerIndex;
- }
- private boolean needsDockSettings() {
- return getResources().getBoolean(R.bool.has_dock_settings);
- }
- private void getMetaData() {
- try {
- ActivityInfo ai = getPackageManager().getActivityInfo(getComponentName(),
- PackageManager.GET_META_DATA);
- if (ai == null || ai.metaData == null) return;
- mTopLevelHeaderId = ai.metaData.getInt(META_DATA_KEY_HEADER_ID);
- mFragmentClass = ai.metaData.getString(META_DATA_KEY_FRAGMENT_CLASS);
- // Check if it has a parent specified and create a Header object
- final int parentHeaderTitleRes = ai.metaData.getInt(META_DATA_KEY_PARENT_TITLE);
- String parentFragmentClass = ai.metaData.getString(META_DATA_KEY_PARENT_FRAGMENT_CLASS);
- if (parentFragmentClass != null) {
- mParentHeader = new Header();
- mParentHeader.fragment = parentFragmentClass;
- if (parentHeaderTitleRes != 0) {
- mParentHeader.title = getResources().getString(parentHeaderTitleRes);
- }
- }
- } catch (NameNotFoundException nnfe) {
- // No recovery
- }
- }
- @Override
- public boolean hasNextButton() {
- return super.hasNextButton();
- }
- @Override
- public Button getNextButton() {
- return super.getNextButton();
- }
- private static class HeaderAdapter extends ArrayAdapter<Header> {
- static final int HEADER_TYPE_CATEGORY = 0;
- static final int HEADER_TYPE_NORMAL = 1;
- static final int HEADER_TYPE_SWITCH = 2;
- private static final int HEADER_TYPE_COUNT = HEADER_TYPE_SWITCH + 1;
- private final WifiEnabler mWifiEnabler;
- private final BluetoothEnabler mBluetoothEnabler;
- private final ProfileEnabler mProfileEnabler;
- private AuthenticatorHelper mAuthHelper;
- private static class HeaderViewHolder {
- ImageView icon;
- TextView title;
- TextView summary;
- Switch switch_;
- }
- private LayoutInflater mInflater;
- static int getHeaderType(Header header) {
- if (header.fragment == null && header.intent == null) {
- return HEADER_TYPE_CATEGORY;
- } else if (header.id == R.id.wifi_settings
- || header.id == R.id.bluetooth_settings
- || header.id == R.id.profiles_settings) {
- return HEADER_TYPE_SWITCH;
- } else {
- return HEADER_TYPE_NORMAL;
- }
- }
- @Override
- public int getItemViewType(int position) {
- Header header = getItem(position);
- return getHeaderType(header);
- }
- @Override
- public boolean areAllItemsEnabled() {
- return false; // because of categories
- }
- @Override
- public boolean isEnabled(int position) {
- return getItemViewType(position) != HEADER_TYPE_CATEGORY;
- }
- @Override
- public int getViewTypeCount() {
- return HEADER_TYPE_COUNT;
- }
- @Override
- public boolean hasStableIds() {
- return true;
- }
- public HeaderAdapter(Context context, List<Header> objects,
- AuthenticatorHelper authenticatorHelper) {
- super(context, 0, objects);
- mAuthHelper = authenticatorHelper;
- mInflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
- // Temp Switches provided as placeholder until the adapter replaces these with actual
- // Switches inflated from their layouts. Must be done before adapter is set in super
- mWifiEnabler = new WifiEnabler(context, new Switch(context));
- mBluetoothEnabler = new BluetoothEnabler(context, new Switch(context));
- mProfileEnabler = new ProfileEnabler(context, null, new Switch(context));
- }
- @Override
- public View getView(int position, View convertView, ViewGroup parent) {
- HeaderViewHolder holder;
- Header header = getItem(position);
- int headerType = getHeaderType(header);
- View view = null;
- if (convertView == null || headerType == HEADER_TYPE_SWITCH) {
- holder = new HeaderViewHolder();
- switch (headerType) {
- case HEADER_TYPE_CATEGORY:
- view = new TextView(getContext(), null,
- android.R.attr.listSeparatorTextViewStyle);
- holder.title = (TextView) view;
- break;
- case HEADER_TYPE_SWITCH:
- view = mInflater.inflate(R.layout.preference_header_switch_item, parent,
- false);
- holder.icon = (ImageView) view.findViewById(R.id.icon);
- holder.title = (TextView)
- view.findViewById(com.android.internal.R.id.title);
- holder.summary = (TextView)
- view.findViewById(com.android.internal.R.id.summary);
- holder.switch_ = (Switch) view.findViewById(R.id.switchWidget);
- break;
- case HEADER_TYPE_NORMAL:
- view = mInflater.inflate(
- R.layout.preference_header_item, parent,
- false);
- holder.icon = (ImageView) view.findViewById(R.id.icon);
- holder.title = (TextView)
- view.findViewById(com.android.internal.R.id.title);
- holder.summary = (TextView)
- view.findViewById(com.android.internal.R.id.summary);
- break;
- }
- view.setTag(holder);
- } else {
- view = convertView;
- holder = (HeaderViewHolder) view.getTag();
- }
- // All view fields must be updated every time, because the view may be recycled
- switch (headerType) {
- case HEADER_TYPE_CATEGORY:
- holder.title.setText(header.getTitle(getContext().getResources()));
- break;
- case HEADER_TYPE_SWITCH:
- // Would need a different treatment if the main menu had more switches
- if (header.id == R.id.wifi_settings) {
- mWifiEnabler.setSwitch(holder.switch_);
- } else if (header.id == R.id.bluetooth_settings) {
- mBluetoothEnabler.setSwitch(holder.switch_);
- } else if (header.id == R.id.profiles_settings) {
- mProfileEnabler.setSwitch(holder.switch_);
- }
- // No break, fall through on purpose to update common fields
- //$FALL-THROUGH$
- case HEADER_TYPE_NORMAL:
- if (header.extras != null
- && header.extras.containsKey(ManageAccountsSettings.KEY_ACCOUNT_TYPE)) {
- String accType = header.extras.getString(
- ManageAccountsSettings.KEY_ACCOUNT_TYPE);
- ViewGroup.LayoutParams lp = holder.icon.getLayoutParams();
- lp.width = getContext().getResources().getDimensionPixelSize(
- R.dimen.header_icon_width);
- lp.height = lp.width;
- holder.icon.setLayoutParams(lp);
- Drawable icon = mAuthHelper.getDrawableForType(getContext(), accType);
- holder.icon.setImageDrawable(icon);
- } else {
- holder.icon.setImageResource(header.iconRes);
- }
- holder.title.setText(header.getTitle(getContext().getResources()));
- CharSequence summary = header.getSummary(getContext().getResources());
- if (!TextUtils.isEmpty(summary)) {
- holder.summary.setVisibility(View.VISIBLE);
- holder.summary.setText(summary);
- } else {
- holder.summary.setVisibility(View.GONE);
- }
- break;
- }
- return view;
- }
- public void resume() {
- mWifiEnabler.resume();
- mBluetoothEnabler.resume();
- mProfileEnabler.resume();
- }
- public void pause() {
- mWifiEnabler.pause();
- mBluetoothEnabler.pause();
- mProfileEnabler.pause();
- }
- }
- @Override
- public void onHeaderClick(Header header, int position) {
- boolean revert = false;
- if (header.id == R.id.account_add) {
- revert = true;
- }
- super.onHeaderClick(header, position);
- if (revert && mLastHeader != null) {
- highlightHeader((int) mLastHeader.id);
- } else {
- mLastHeader = header;
- }
- }
- @Override
- public boolean onPreferenceStartFragment(PreferenceFragment caller, Preference pref) {
- // Override the fragment title for Wallpaper settings
- int titleRes = pref.getTitleRes();
- if (pref.getFragment().equals(WallpaperTypeSettings.class.getName())) {
- titleRes = R.string.wallpaper_settings_fragment_title;
- }
- startPreferencePanel(pref.getFragment(), pref.getExtras(), titleRes, pref.getTitle(),
- null, 0);
- return true;
- }
- public boolean shouldUpRecreateTask(Intent targetIntent) {
- return super.shouldUpRecreateTask(new Intent(this, Settings.class));
- }
- @Override
- public void setListAdapter(ListAdapter adapter) {
- if (adapter == null) {
- super.setListAdapter(null);
- } else {
- super.setListAdapter(new HeaderAdapter(this, getHeaders(), mAuthenticatorHelper));
- }
- }
- @Override
- public void onAccountsUpdated(Account[] accounts) {
- mAuthenticatorHelper.onAccountsUpdated(this, accounts);
- invalidateHeaders();
- }
- /*
- * Settings subclasses for launching independently.
- */
- public static class BluetoothSettingsActivity extends Settings { /* empty */ }
- public static class WirelessSettingsActivity extends Settings { /* empty */ }
- public static class TetherSettingsActivity extends Settings { /* empty */ }
- public static class VpnSettingsActivity extends Settings { /* empty */ }
- public static class DateTimeSettingsActivity extends Settings { /* empty */ }
- public static class StorageSettingsActivity extends Settings { /* empty */ }
- public static class WifiSettingsActivity extends Settings { /* empty */ }
- public static class WifiP2pSettingsActivity extends Settings { /* empty */ }
- public static class InputMethodAndLanguageSettingsActivity extends Settings { /* empty */ }
- public static class KeyboardLayoutPickerActivity extends Settings { /* empty */ }
- public static class InputMethodAndSubtypeEnablerActivity extends Settings { /* empty */ }
- public static class SpellCheckersSettingsActivity extends Settings { /* empty */ }
- public static class LocalePickerActivity extends Settings { /* empty */ }
- public static class UserDictionarySettingsActivity extends Settings { /* empty */ }
- public static class SoundSettingsActivity extends Settings { /* empty */ }
- public static class DisplaySettingsActivity extends Settings { /* empty */ }
- public static class DeviceInfoSettingsActivity extends Settings { /* empty */ }
- public static class ApplicationSettingsActivity extends Settings { /* empty */ }
- public static class ManageApplicationsActivity extends Settings { /* empty */ }
- public static class StorageUseActivity extends Settings { /* empty */ }
- public static class DevelopmentSettingsActivity extends Settings { /* empty */ }
- public static class AccessibilitySettingsActivity extends Settings { /* empty */ }
- public static class SecuritySettingsActivity extends Settings { /* empty */ }
- public static class LocationSettingsActivity extends Settings { /* empty */ }
- public static class PrivacySettingsActivity extends Settings { /* empty */ }
- public static class DockSettingsActivity extends Settings { /* empty */ }
- public static class RunningServicesActivity extends Settings { /* empty */ }
- public static class ManageAccountsSettingsActivity extends Settings { /* empty */ }
- public static class PowerUsageSummaryActivity extends Settings { /* empty */ }
- public static class AccountSyncSettingsActivity extends Settings { /* empty */ }
- public static class AccountSyncSettingsInAddAccountActivity extends Settings { /* empty */ }
- public static class CryptKeeperSettingsActivity extends Settings { /* empty */ }
- public static class DeviceAdminSettingsActivity extends Settings { /* empty */ }
- public static class DataUsageSummaryActivity extends Settings { /* empty */ }
- public static class AdvancedWifiSettingsActivity extends Settings { /* empty */ }
- public static class TextToSpeechSettingsActivity extends Settings { /* empty */ }
- public static class AndroidBeamSettingsActivity extends Settings { /* empty */ }
- public static class AnonymousStatsActivity extends Settings { /* empty */ }
- public static class ApnSettingsActivity extends Settings { /* empty */ }
- public static class ApnEditorActivity extends Settings { /* empty */ }
- }
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