Group GroupModel::group(const QModelIndex &index) const
{
GroupObject *go = d->groups.value(index.row());
if (go)
return go->toGroup();
return Group();
}
QVariant GroupModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid() || index.row() >= d->groups.count()) {
return QVariant();
}
GroupObject *group = d->groups.value(index.row());
if (!group)
return QVariant();
if (role == GroupRole) {
return QVariant::fromValue(group->toGroup());
} else if (role == GroupObjectRole) {
return QVariant::fromValue<QObject*>(group);
} else if (role == ContactIdsRole) {
return QVariant::fromValue(group->contactIds());
} else if (role == WeekdaySectionRole) {
QDateTime dateTime = group->endTime().toLocalTime();
// Return the date for the past week, and group all older items together under an
// arbitrary older date
const int daysDiff = QDate::currentDate().toJulianDay() - dateTime.date().toJulianDay();
if (daysDiff < 7)
return dateTime.date();
// Arbitrary static date for older items..
return QDate(2000, 1, 1);
}
int column = index.column();
if (role >= BaseRole) {
column = role - BaseRole;
role = Qt::DisplayRole;
}
if (role != Qt::DisplayRole) {
return QVariant();
}
QVariant var;
switch (column) {
case GroupId:
var = QVariant::fromValue(group->id());
break;
case LocalUid:
var = QVariant::fromValue(group->localUid());
break;
case RemoteUids:
var = QVariant::fromValue(group->remoteUids());
break;
case ChatName:
var = QVariant::fromValue(group->chatName());
break;
case EndTime:
var = QVariant::fromValue(group->endTime());
break;
case TotalMessages:
var = QVariant::fromValue(group->totalMessages());
break;
case UnreadMessages:
var = QVariant::fromValue(group->unreadMessages());
break;
case SentMessages:
var = QVariant::fromValue(group->sentMessages());
break;
case LastEventId:
var = QVariant::fromValue(group->lastEventId());
break;
case Contacts:
var = QVariant::fromValue(group->contacts());
break;
case LastMessageText:
var = QVariant::fromValue(group->lastMessageText());
break;
case LastVCardFileName:
var = QVariant::fromValue(group->lastVCardFileName());
break;
case LastVCardLabel:
var = QVariant::fromValue(group->lastVCardLabel());
break;
case LastEventType:
var = QVariant::fromValue((int)group->lastEventType());
break;
case LastEventStatus:
var = QVariant::fromValue((int)group->lastEventStatus());
break;
case LastModified:
var = QVariant::fromValue(group->lastModified());
break;
case StartTime:
var = QVariant::fromValue(group->startTime());
break;
default:
qDebug() << "Group::data: invalid column id??" << column;
break;
}
return var;
}