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/*
* Contact groups model item, represents a group in the contactlist tree
* This file is based on TelepathyQtYell Models
*
* Copyright (C) 2010 Collabora Ltd. <info@collabora.com>
* Copyright (C) 2011 Martin Klapetek <martin dot klapetek at gmail dot com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "groups-model-item.h"
#include <TelepathyQt/Account>
#include <TelepathyQt/ContactManager>
#include <KLocalizedString>
#include "groups-model.h"
#include "accounts-model.h"
#include "proxy-tree-node.h"
#include "contact-model-item.h"
struct GroupsModelItem::Private
{
Private(const QString &groupName)
: mGroupName(groupName),
mOnlineUsersCount(0)
{
}
void setGroupName(const QString &value);
QString groupName();
QString mGroupName;
int mOnlineUsersCount;
};
void GroupsModelItem::Private::setGroupName(const QString& value)
{
mGroupName = value;
}
QString GroupsModelItem::Private::groupName()
{
return mGroupName;
}
GroupsModelItem::GroupsModelItem(const QString &groupName)
: mPriv(new Private(groupName))
{
}
GroupsModelItem::~GroupsModelItem()
{
delete mPriv;
}
QVariant GroupsModelItem::data(int role) const
{
switch (role) {
case Qt::DisplayRole:
if (mPriv->mGroupName.isEmpty()) {
return i18n("Ungrouped");
} else {
return mPriv->mGroupName;
}
case AccountsModel::ItemRole:
return QVariant::fromValue((GroupsModelItem*)this);
case AccountsModel::IdRole:
/* drop through*/
case GroupsModel::GroupNameRole:
return mPriv->mGroupName;
case AccountsModel::TotalUsersCountRole:
return size();
case AccountsModel::OnlineUsersCountRole:
return mPriv->mOnlineUsersCount;
default:
return QVariant();
}
}
bool GroupsModelItem::setData(int role, const QVariant &value)
{
switch (role) {
case GroupsModel::GroupNameRole:
setGroupName(value.toString());
return true;
default:
return false;
}
}
void GroupsModelItem::setGroupName(const QString& value)
{
mPriv->setGroupName(value);
}
QString GroupsModelItem::groupName()
{
return mPriv->groupName();
}
void GroupsModelItem::addProxyContact(ProxyTreeNode *proxyNode)
{
Q_EMIT childrenAdded(this, QList<TreeNode*>() << proxyNode);
//the group counters needs to be updated
Q_EMIT changed(this);
}
void GroupsModelItem::removeProxyContact(ProxyTreeNode *proxyNode)
{
Q_EMIT childrenRemoved(this, indexOf(proxyNode), indexOf(proxyNode));
//the group counters needs to be updated
Q_EMIT changed(this);
}
void GroupsModelItem::countOnlineContacts()
{
int tmpCounter = 0;
for (int i = 0; i < size(); ++i) {
ProxyTreeNode* proxyNode = qobject_cast<ProxyTreeNode*>(childAt(i));
Q_ASSERT(proxyNode);
if (proxyNode->data(AccountsModel::PresenceTypeRole).toUInt() != Tp::ConnectionPresenceTypeOffline
&& proxyNode->data(AccountsModel::PresenceTypeRole).toUInt() != Tp::ConnectionPresenceTypeUnknown) {
tmpCounter++;
}
}
mPriv->mOnlineUsersCount = tmpCounter;
}
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