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/***************************************************************************
* Copyright (C) 2012 by Dan Vratil <dan@progdan.cz> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#include "entity-filter-model.h"
#include "entity-model.h"
#include "person-entity-merge-model.h"
#include <TelepathyQt/Types>
#include <KDE/KDebug>
EntityFilterModel::EntityFilterModel(QObject *parent):
QSortFilterProxyModel(parent)
{
}
EntityFilterModel::~EntityFilterModel()
{
}
bool EntityFilterModel::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const
{
/* Fast path for groups */
if (source_parent == QModelIndex()) {
return true;
}
const QModelIndex index = source_parent.child(source_row, 0);
const PersonEntityMergeModel::ItemType itemType =
static_cast<PersonEntityMergeModel::ItemType>(index.data(PersonEntityMergeModel::ItemTypeRole).toUInt());
if (itemType == PersonEntityMergeModel::Entity) {
const Tp::AccountPtr account = index.data(PersonEntityMergeModel::AccountRole).value< Tp::AccountPtr >();
const KTp::LogEntity entity = index.data(PersonEntityMergeModel::EntityRole).value< KTp::LogEntity >();
Q_ASSERT(entity.isValid());
bool matches_filter = false;
if (!m_searchHits.isEmpty() && !account.isNull() && entity.isValid()) {
Q_FOREACH(const KTp::LogSearchHit &searchHit, m_searchHits) {
const Tp::AccountPtr searchHitAccount = searchHit.account();
const KTp::LogEntity searchHitTarget = searchHit.entity();
/* Don't display search hits with empty account or target */
if (searchHitAccount.isNull() || !searchHitTarget.isValid()) {
continue;
}
if ((searchHitAccount->uniqueIdentifier() == account->uniqueIdentifier()) &&
(searchHitTarget.id() == entity.id()))
{
matches_filter = true;
break;
}
}
} else {
matches_filter = true;
}
const QString term = filterRegExp().pattern();
if (term.isEmpty()) {
return matches_filter;
}
const KTp::ContactPtr contact = index.data(PersonEntityMergeModel::ContactRole).value< KTp::ContactPtr >();
/* Check if contact's account name matches */
if (entity.alias().contains(term, Qt::CaseInsensitive) && matches_filter) {
kDebug() << entity.alias() << "matches" << term;
return matches_filter;
}
/* If there's information about contact's real name try to match it too */
if (!contact.isNull()) {
if (contact->alias().contains(term, Qt::CaseInsensitive) && matches_filter) {
kDebug() << contact->alias() << "matches" << term;
return matches_filter;
}
}
return false;
} else if (itemType == PersonEntityMergeModel::Persona) {
if (sourceModel()->rowCount(index) == 0) {
return true;
}
for (int i = 0; i < sourceModel()->rowCount(index); ++i) {
if (filterAcceptsRow(i, index)) {
return true;
}
}
return false;
}
Q_ASSERT(false);
return false;
}
void EntityFilterModel::setSearchHits(const QList<KTp::LogSearchHit> &searchHits)
{
m_searchHits = searchHits;
invalidate();
}
void EntityFilterModel::clearSearchHits()
{
m_searchHits.clear();
invalidate();
}
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