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/*
* Copyright (C) 2012 The CyanogenMod 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.profiles;
import java.util.UUID;
import android.app.Profile;
import android.app.ProfileManager;
import android.content.Context;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceScreen;
import android.text.TextUtils;
import com.android.settings.R;
import com.android.settings.SettingsPreferenceFragment;
import com.android.settings.Utils;
public class ProfilesList extends SettingsPreferenceFragment implements
Preference.OnPreferenceChangeListener {
static final String TAG = "ProfilesSettings";
private ProfileManager mProfileManager;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.profiles_settings);
mProfileManager = (ProfileManager) getActivity().getSystemService(Context.PROFILE_SERVICE);
}
@Override
public void onResume() {
super.onResume();
refreshList();
// On tablet devices remove the padding
if (Utils.isTablet(getActivity())) {
getListView().setPadding(0, 0, 0, 0);
}
}
public void refreshList() {
PreferenceScreen plist = getPreferenceScreen();
plist.removeAll();
// Get active profile, if null
Profile prof = mProfileManager.getActiveProfile();
String selectedKey = prof != null ? prof.getUuid().toString() : null;
for (Profile profile : mProfileManager.getProfiles()) {
Bundle args = new Bundle();
args.putParcelable(ProfilesSettings.EXTRA_PROFILE, profile);
args.putBoolean(ProfilesSettings.EXTRA_NEW_PROFILE, false);
ProfilesPreference ppref = new ProfilesPreference(this, args);
ppref.setKey(profile.getUuid().toString());
ppref.setTitle(profile.getName());
ppref.setPersistent(false);
ppref.setOnPreferenceChangeListener(this);
ppref.setSelectable(true);
ppref.setEnabled(true);
if (TextUtils.equals(selectedKey, ppref.getKey())) {
ppref.setChecked(true);
}
plist.addPreference(ppref);
}
}
public boolean onPreferenceChange(Preference preference, Object newValue) {
if (newValue instanceof String) {
setSelectedProfile((String) newValue);
refreshList();
}
return true;
}
private void setSelectedProfile(String key) {
try {
UUID selectedUuid = UUID.fromString(key);
mProfileManager.setActiveProfile(selectedUuid);
} catch (IllegalArgumentException ex) {
ex.printStackTrace();
}
}
}
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