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/*
* Copyright (C) 2010 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.browser.preferences;
import android.app.Activity;
import android.app.Fragment;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.content.Intent;
import android.content.SharedPreferences.Editor;
import android.net.Uri;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.PreferenceCategory;
import android.preference.PreferenceFragment;
import android.preference.PreferenceScreen;
import android.util.Log;
import com.android.browser.BrowserActivity;
import com.android.browser.BrowserSettings;
import com.android.browser.DownloadHandler;
import com.android.browser.PreferenceKeys;
import com.android.browser.R;
import org.codeaurora.swe.BrowserCommandLine;
import org.codeaurora.swe.PermissionsServiceFactory;
public class AdvancedPreferencesFragment
implements Preference.OnPreferenceChangeListener, Preference.OnPreferenceClickListener {
PreferenceFragment mFragment = null;
AdvancedPreferencesFragment(PreferenceFragment fragment) {
mFragment = fragment;
Preference e = mFragment.findPreference(PreferenceKeys.PREF_RESET_DEFAULT_PREFERENCES);
e.setOnPreferenceChangeListener(this);
e = mFragment.findPreference(PreferenceKeys.PREF_SEARCH_ENGINE);
e.setOnPreferenceChangeListener(this);
updateListPreferenceSummary((ListPreference) e);
e = mFragment.findPreference("privacy_security");
e.setOnPreferenceClickListener(this);
e = mFragment.findPreference(PreferenceKeys.PREF_DEBUG_MENU);
if (!BrowserSettings.getInstance().isDebugEnabled()) {
PreferenceCategory category = (PreferenceCategory) mFragment.findPreference("advanced");
category.removePreference(e);
} else {
e.setOnPreferenceClickListener(this);
}
e = mFragment.findPreference("accessibility_menu");
e.setOnPreferenceClickListener(this);
// Below are preferences for carrier specific features
PreferenceScreen contentSettingsPrefScreen =
(PreferenceScreen) mFragment.findPreference("content_settings");
contentSettingsPrefScreen.setOnPreferenceClickListener(this);
ListPreference edgeSwipePref =
(ListPreference) mFragment.findPreference("edge_swiping_action");
if (BrowserCommandLine.hasSwitch("ui-low-power-mode")) {
edgeSwipePref.setEnabled(false);
} else {
String[] options = mFragment.getResources().getStringArray(
R.array.pref_edge_swiping_values);
String value = BrowserSettings.getInstance().getEdgeSwipeAction();
if (value.equals(mFragment.getString(R.string.value_unknown_edge_swipe))) {
edgeSwipePref.setSummary(mFragment.getString(R.string.pref_edge_swipe_unknown));
} else {
for (int i = 0; i < options.length; i++) {
if (value.equals(options[i])) {
edgeSwipePref.setValueIndex(i);
break;
}
}
}
}
}
public void onActivityResult(int requestCode, int resultCode, Intent intent) {
if (requestCode == ContentPreferencesFragment.DOWNLOAD_PATH_RESULT_CODE) {
if ( resultCode == Activity.RESULT_OK && intent != null) {
final String result_dir_sel =
mFragment.getResources().getString(R.string.def_file_manager_result_dir);
String downloadPath = intent.getStringExtra(result_dir_sel);
// Fallback logic to stock browser
if (downloadPath == null) {
Uri uri = intent.getData();
if(uri != null)
downloadPath = uri.getPath();
}
if (downloadPath != null) {
PreferenceScreen downloadPathPreset =
(PreferenceScreen) mFragment.findPreference(
PreferenceKeys.PREF_DOWNLOAD_PATH);
Editor editor = downloadPathPreset.getEditor();
editor.putString(PreferenceKeys.PREF_DOWNLOAD_PATH, downloadPath);
editor.apply();
String downloadPathForUser = DownloadHandler.getDownloadPathForUser(
mFragment.getActivity(), downloadPath);
downloadPathPreset.setSummary(downloadPathForUser);
}
return;
}
}
return;
}
void updateListPreferenceSummary(ListPreference e) {
e.setSummary(e.getEntry());
}
/*
* We need to set the PreferenceScreen state in onResume(), as the number of
* origins with active features (WebStorage, Geolocation etc) could have
* changed after calling the WebsiteSettingsActivity.
*/
public void onResume() {
}
@Override
public boolean onPreferenceChange(Preference pref, Object objValue) {
if (mFragment.getActivity() == null) {
// We aren't attached, so don't accept preferences changes from the
// invisible UI.
Log.w("PageContentPreferencesFragment", "onPreferenceChange called from detached fragment!");
return false;
}
if (pref.getKey().equals(PreferenceKeys.PREF_RESET_DEFAULT_PREFERENCES)) {
Boolean value = (Boolean) objValue;
if (value.booleanValue() == true) {
PermissionsServiceFactory.resetDefaultPermissions();
mFragment.startActivity(new Intent(BrowserActivity.ACTION_RESTART, null,
mFragment.getActivity(), BrowserActivity.class));
return true;
}
} else if (pref.getKey().equals(PreferenceKeys.PREF_SEARCH_ENGINE)) {
ListPreference lp = (ListPreference) pref;
lp.setValue((String) objValue);
updateListPreferenceSummary(lp);
return false;
}
return false;
}
@Override
public boolean onPreferenceClick(Preference preference) {
FragmentManager fragmentManager = mFragment.getFragmentManager();
if (preference.getKey().equals(PreferenceKeys.PREF_DEBUG_MENU)) {
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
Fragment newFragment = new DebugPreferencesFragment();
fragmentTransaction.replace(mFragment.getId(), newFragment);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
return true;
} else if (preference.getKey().equals("accessibility_menu")) {
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
Fragment newFragment = new AccessibilityPreferencesFragment();
fragmentTransaction.replace(mFragment.getId(), newFragment);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
return true;
} else if (preference.getKey().equals("privacy_security")) {
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
Fragment newFragment = new PrivacySecurityPreferencesFragment();
fragmentTransaction.replace(mFragment.getId(), newFragment);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
return true;
} else if (preference.getKey().equals("content_settings")) {
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
Fragment newFragment = new ContentPreferencesFragment();
fragmentTransaction.replace(mFragment.getId(), newFragment);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
return true;
}
return false;
}
}
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