104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
/*
|
|
* Cantata
|
|
*
|
|
* Copyright (c) 2011-2014 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.
|
|
*/
|
|
|
|
#ifndef STREAM_SEARCH_MODEL_H
|
|
#define STREAM_SEARCH_MODEL_H
|
|
|
|
#include "streamsmodel.h"
|
|
#include <QList>
|
|
#include <QMap>
|
|
#include <QIcon>
|
|
#include <QDateTime>
|
|
|
|
class NetworkJob;
|
|
class QXmlStreamReader;
|
|
class QIODevice;
|
|
|
|
class StreamSearchModel : public ActionModel
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
enum Category {
|
|
TuneIn,
|
|
ShoutCast,
|
|
Dirble,
|
|
Filter
|
|
};
|
|
|
|
StreamSearchModel(QObject *parent = 0);
|
|
~StreamSearchModel();
|
|
QModelIndex index(int, int, const QModelIndex & = QModelIndex()) const;
|
|
QModelIndex parent(const QModelIndex &) const;
|
|
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
|
|
int rowCount(const QModelIndex &parent = QModelIndex()) const;
|
|
int columnCount(const QModelIndex &) const;
|
|
QVariant data(const QModelIndex &, int) const;
|
|
Qt::ItemFlags flags(const QModelIndex &index) const;
|
|
bool hasChildren(const QModelIndex &index) const;
|
|
bool canFetchMore(const QModelIndex &index) const;
|
|
void fetchMore(const QModelIndex &index);
|
|
|
|
QStringList filenames(const QModelIndexList &indexes, bool addPrefix) const;
|
|
QMimeData * mimeData(const QModelIndexList &indexes) const;
|
|
QStringList mimeTypes() const;
|
|
|
|
void clear();
|
|
void search(const QString &searchTerm, bool stationsOnly);
|
|
void cancelAll();
|
|
Category cat() const { return category; }
|
|
void setCat(Category c);
|
|
void setFilterRoot(StreamsModel::CategoryItem *fr) { filterRoot=fr; }
|
|
|
|
Q_SIGNALS:
|
|
void loading();
|
|
void loaded();
|
|
void error(const QString &msg);
|
|
|
|
private Q_SLOTS:
|
|
void jobFinished();
|
|
|
|
private:
|
|
bool matchesFilter(const QString &str) const;
|
|
QList<StreamsModel::Item *> getStreams(StreamsModel::CategoryItem *cat);
|
|
StreamsModel::Item * toItem(const QModelIndex &index) const { return index.isValid() ? static_cast<StreamsModel::Item*>(index.internalPointer()) : root; }
|
|
QList<StreamsModel::Item *> parseRadioTimeResponse(QIODevice *dev, StreamsModel::CategoryItem *cat);
|
|
StreamsModel::Item * parseRadioTimeEntry(QXmlStreamReader &doc, StreamsModel::CategoryItem *parent);
|
|
|
|
private:
|
|
Category category;
|
|
QMap<NetworkJob *, StreamsModel::CategoryItem *> jobs;
|
|
StreamsModel::CategoryItem *root;
|
|
QString currentSearch;
|
|
|
|
StreamsModel::CategoryItem *filterRoot;
|
|
QStringList filterStrings;
|
|
uint unmatchedStrings;
|
|
|
|
QString radioTimeSearchUrl;
|
|
QString shoutCastSearchUrl;
|
|
QString dirbleSearchUrl;
|
|
};
|
|
|
|
#endif
|