blob: b31c07bddd9e6a2ad8adf4e8900c4f05d80117b4 [file] [log] [blame]
package com.android.contacts.quickcontact;
import android.content.Context;
import android.content.Intent;
import android.provider.ContactsContract.CommonDataKinds.GroupMembership;
import com.android.contacts.ContactSaveService;
import com.android.contacts.common.model.AccountTypeManager;
import com.android.contacts.common.model.Contact;
import com.android.contacts.common.model.RawContact;
import com.android.contacts.common.model.RawContactDelta;
import com.android.contacts.common.model.RawContactDeltaList;
import com.android.contacts.common.model.RawContactModifier;
import com.android.contacts.common.model.ValuesDelta;
import com.android.contacts.common.model.account.AccountType;
import com.android.contacts.common.model.dataitem.DataItem;
import com.android.contacts.common.model.dataitem.DataKind;
import com.android.contacts.common.model.dataitem.GroupMembershipDataItem;
import com.android.contacts.group.GroupMetaData;
import com.google.common.collect.Iterables;
import java.util.List;
/**
* Utility class to support adding invisible contacts. Ie, contacts that don't belong to the
* default group.
*/
public class InvisibleContactUtil {
public static boolean isInvisibleAndAddable(Contact contactData, Context context) {
// Only local contacts
if (contactData == null || contactData.isDirectoryEntry()) return false;
// User profile cannot be added to contacts
if (contactData.isUserProfile()) return false;
// Only if exactly one raw contact
if (contactData.getRawContacts().size() != 1) return false;
// test if the default group is assigned
final List<GroupMetaData> groups = contactData.getGroupMetaData();
// For accounts without group support, groups is null
if (groups == null) return false;
// remember the default group id. no default group? bail out early
final long defaultGroupId = getDefaultGroupId(groups);
if (defaultGroupId == -1) return false;
final RawContact rawContact = (RawContact) contactData.getRawContacts().get(0);
final AccountType type = rawContact.getAccountType(context);
// Offline or non-writeable account? Nothing to fix
if (type == null || !type.areContactsWritable()) return false;
// Check whether the contact is in the default group
boolean isInDefaultGroup = false;
for (DataItem dataItem : Iterables.filter(
rawContact.getDataItems(), GroupMembershipDataItem.class)) {
GroupMembershipDataItem groupMembership = (GroupMembershipDataItem) dataItem;
final Long groupId = groupMembership.getGroupRowId();
if (groupId != null && groupId == defaultGroupId) {
isInDefaultGroup = true;
break;
}
}
return !isInDefaultGroup;
}
public static void addToDefaultGroup(Contact contactData, Context context) {
final RawContactDeltaList contactDeltaList = contactData.createRawContactDeltaList();
if (markAddToDefaultGroup(contactData, contactDeltaList, context)) {
// Fire off the intent. we don't need a callback, as the database listener
// should update the ui
final Intent intent = ContactSaveService.createSaveContactIntent(
context,
contactDeltaList, "", 0, false, QuickContactActivity.class,
Intent.ACTION_VIEW, null, /* joinContactIdExtraKey =*/ null,
/* joinContactId =*/ null);
ContactSaveService.startService(context, intent);
}
}
public static boolean markAddToDefaultGroup(Contact contactData,
RawContactDeltaList rawContactDeltaList, Context context) {
final long defaultGroupId = getDefaultGroupId(contactData.getGroupMetaData());
// there should always be a default group (otherwise the button would be invisible),
// but let's be safe here
if (defaultGroupId == -1) return false;
// add the group membership to the current state
final RawContactDelta rawContactEntityDelta = rawContactDeltaList.get(0);
final AccountTypeManager accountTypes = AccountTypeManager.getInstance(
context);
final AccountType type = rawContactEntityDelta.getAccountType(accountTypes);
final DataKind groupMembershipKind = type.getKindForMimetype(
GroupMembership.CONTENT_ITEM_TYPE);
final ValuesDelta entry = RawContactModifier.insertChild(rawContactEntityDelta,
groupMembershipKind);
if (entry == null) return false;
entry.setGroupRowId(defaultGroupId);
return true;
}
/** return default group id or -1 if no group or several groups are marked as default */
private static long getDefaultGroupId(List<GroupMetaData> groups) {
long defaultGroupId = -1;
for (GroupMetaData group : groups) {
if (group.defaultGroup) {
// two default groups? return neither
if (defaultGroupId != -1) return -1;
defaultGroupId = group.groupId;
}
}
return defaultGroupId;
}
}