/*
* Copyright (C) 2015 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.contacts.interactions;
import com.android.contacts.ContactSaveService;
import com.android.contacts.R;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.app.FragmentTransaction;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import java.util.TreeSet;
/**
* An interaction invoked to join multiple contacts together.
*/
public class JoinContactsDialogFragment extends DialogFragment {
private static final String FRAGMENT_TAG = "joinDialog";
private static final String KEY_CONTACT_IDS = "contactIds";
public interface JoinContactsListener {
void onContactsJoined();
}
public static void start(Activity activity, TreeSet<Long> contactIds) {
final FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
final JoinContactsDialogFragment newFragment
= JoinContactsDialogFragment.newInstance(contactIds);
newFragment.show(ft, FRAGMENT_TAG);
}
private static JoinContactsDialogFragment newInstance(TreeSet<Long> contactIds) {
final JoinContactsDialogFragment fragment = new JoinContactsDialogFragment();
Bundle arguments = new Bundle();
arguments.putSerializable(KEY_CONTACT_IDS, contactIds);
fragment.setArguments(arguments);
return fragment;
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final TreeSet<Long> contactIds =
(TreeSet<Long>) getArguments().getSerializable(KEY_CONTACT_IDS);
if (contactIds.size() <= 1) {
return new AlertDialog.Builder(getActivity())
.setIconAttribute(android.R.attr.alertDialogIcon)
.setMessage(R.string.batch_link_single_contact_warning)
.setPositiveButton(android.R.string.ok, null)
.create();
}
return new AlertDialog.Builder(getActivity())
.setIconAttribute(android.R.attr.alertDialogIcon)
.setMessage(R.string.batch_link_confirmation)
.setNegativeButton(android.R.string.cancel, null)
.setPositiveButton(R.string.batch_link_confirmation_positive_button,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
joinContacts(contactIds);
}
}
)
.create();
}
private void joinContacts(TreeSet<Long> contactIds) {
final Long[] contactIdsArray = contactIds.toArray(new Long[contactIds.size()]);
final long[] contactIdsArray2 = new long[contactIdsArray.length];
for (int i = 0; i < contactIds.size(); i++) {
contactIdsArray2[i] = contactIdsArray[i];
}
final Intent intent = ContactSaveService.createJoinSeveralContactsIntent(getActivity(),
contactIdsArray2);
getActivity().startService(intent);
notifyListener();
}
private void notifyListener() {
if (getActivity() instanceof JoinContactsListener) {
((JoinContactsListener) getActivity()).onContactsJoined();
}
}
}