kopia lustrzana https://github.com/f4exb/sdrangel
87 wiersze
3.8 KiB
C++
87 wiersze
3.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2024 Jon Beniston <jon@beniston.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 as version 3 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 V3 for more details. //
|
|
// //
|
|
// You should have received a copy of the GNU General Public License //
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef SDRBASE_AVAILABLECHANNELORFEATUREHANDLER_H_
|
|
#define SDRBASE_AVAILABLECHANNELORFEATUREHANDLER_H_
|
|
|
|
#include "availablechannelorfeature.h"
|
|
#include "export.h"
|
|
#include "util/messagequeue.h"
|
|
|
|
class ChannelAPI;
|
|
class Feature;
|
|
|
|
// Utility class to help keeping track of list of available channels or features and optionally register pipes to them
|
|
class SDRBASE_API AvailableChannelOrFeatureHandler : public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
|
|
// Use this constructor to just keep track of available channels and features with specified URIs and kinds
|
|
AvailableChannelOrFeatureHandler(QStringList uris, const QString& kinds = "RTMF") :
|
|
m_uris(uris),
|
|
m_kinds(kinds)
|
|
{
|
|
init();
|
|
}
|
|
|
|
// Use this constructor to keep track of available channels and features with specified URIs and kinds and register pipes with the given names to them
|
|
AvailableChannelOrFeatureHandler(QStringList uris, QStringList pipeNames, const QString& kinds = "RTMF") :
|
|
m_uris(uris),
|
|
m_pipeNames(pipeNames),
|
|
m_kinds(kinds)
|
|
{
|
|
init();
|
|
}
|
|
|
|
void scanAvailableChannelsAndFeatures();
|
|
|
|
const AvailableChannelOrFeatureList& getAvailableChannelOrFeatureList() const {
|
|
return m_availableChannelOrFeatureList;
|
|
}
|
|
|
|
QObject* registerPipes(const QString& longIdFrom, const QStringList& pipeNames);
|
|
void deregisterPipes(QObject* from, const QStringList& pipeNames);
|
|
|
|
private:
|
|
|
|
AvailableChannelOrFeatureList m_availableChannelOrFeatureList;
|
|
|
|
QStringList m_uris; //!< URIs of channels/features we want to create a list for
|
|
QStringList m_pipeNames; //!< List of pipe names to register
|
|
QString m_kinds;
|
|
|
|
void init();
|
|
void registerPipe(const QString& pipeName, QObject *channelOrFeature);
|
|
|
|
private slots:
|
|
|
|
void handleChannelAdded(int deviceSetIndex, ChannelAPI *channel);
|
|
void handleChannelRemoved(int deviceSetIndex, ChannelAPI *channel);
|
|
void handleStreamIndexChanged(int streamIndex);
|
|
void handleFeatureAdded(int featureSetIndex, Feature *feature);
|
|
void handleFeatureRemoved(int featureSetIndex, Feature *feature);
|
|
|
|
signals:
|
|
void channelsOrFeaturesChanged(const QStringList& renameFrom, const QStringList& renameTo, const QStringList& removed, const QStringList& added); //!< Emitted when list of channels or features has changed
|
|
void messageEnqueued(MessageQueue *messageQueue); //!< Emitted when message enqueued to a pipe
|
|
|
|
};
|
|
|
|
#endif // SDRBASE_AVAILABLECHANNELORFEATUREHANDLER_H_
|