74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
/*
|
|
* Cantata
|
|
*
|
|
* Copyright (c) 2011-2012 Craig Drummond <craig.p.drummond@gmail.com>
|
|
*
|
|
* ----
|
|
*
|
|
* 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; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
#include "streamsproxymodel.h"
|
|
#include "streamsmodel.h"
|
|
|
|
StreamsProxyModel::StreamsProxyModel(QObject *parent)
|
|
: ProxyModel(parent)
|
|
{
|
|
setDynamicSortFilter(true);
|
|
setFilterCaseSensitivity(Qt::CaseInsensitive);
|
|
setSortCaseSensitivity(Qt::CaseInsensitive);
|
|
setSortLocaleAware(true);
|
|
sort(0);
|
|
}
|
|
|
|
bool StreamsProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
|
|
{
|
|
if (!filterEnabled) {
|
|
return true;
|
|
}
|
|
if (!isChildOfRoot(sourceParent)) {
|
|
return true;
|
|
}
|
|
const QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
|
|
StreamsModel::Item *item = static_cast<StreamsModel::Item *>(index.internalPointer());
|
|
|
|
if (item->isCategory()) {
|
|
StreamsModel::CategoryItem *cat = static_cast<StreamsModel::CategoryItem *>(item);
|
|
|
|
if (!filterGenre.isEmpty() && !cat->genres.contains(filterGenre)) {
|
|
return false;
|
|
}
|
|
|
|
if (cat->name.contains(filterRegExp())) {
|
|
return true;
|
|
}
|
|
|
|
foreach (StreamsModel::StreamItem *s, cat->streams) {
|
|
if (matchesFilter(QStringList() << cat->name << s->name)) {
|
|
return true;
|
|
}
|
|
}
|
|
} else {
|
|
StreamsModel::StreamItem *s = static_cast<StreamsModel::StreamItem *>(item);
|
|
|
|
if (!filterGenre.isEmpty() && s->genre!=filterGenre) {
|
|
return false;
|
|
}
|
|
return matchesFilter(QStringList() << s->name);
|
|
}
|
|
|
|
return false;
|
|
}
|