mirror of
https://github.com/f4exb/sdrangel.git
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186 lines
7.9 KiB
C++
186 lines
7.9 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2021 Jon Beniston, M7RCE //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <vector>
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#include <QRegExp>
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#include <QDebug>
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#include "dsp/dspengine.h"
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#include "device/deviceset.h"
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#include "channel/channelapi.h"
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#include "feature/featureset.h"
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#include "feature/feature.h"
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#include "maincore.h"
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#include "pipeendpoint.h"
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MESSAGE_CLASS_DEFINITION(PipeEndPoint::MsgReportPipes, Message)
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QList<PipeEndPoint::AvailablePipeSource> PipeEndPoint::updateAvailablePipeSources(QString pipeName, QStringList pipeTypes, QStringList pipeURIs, PipeEndPoint *destination)
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{
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MainCore *mainCore = MainCore::instance();
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MessagePipes& messagePipes = mainCore->getMessagePipes();
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std::vector<DeviceSet*>& deviceSets = mainCore->getDeviceSets();
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QHash<PipeEndPoint *, AvailablePipeSource> availablePipes;
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// Source is a channel
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int deviceIndex = 0;
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for (std::vector<DeviceSet*>::const_iterator it = deviceSets.begin(); it != deviceSets.end(); ++it, deviceIndex++)
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{
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DSPDeviceSourceEngine *deviceSourceEngine = (*it)->m_deviceSourceEngine;
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DSPDeviceSinkEngine *deviceSinkEngine = (*it)->m_deviceSinkEngine;
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if (deviceSourceEngine || deviceSinkEngine)
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{
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for (int chi = 0; chi < (*it)->getNumberOfChannels(); chi++)
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{
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ChannelAPI *channel = (*it)->getChannelAt(chi);
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int i = pipeURIs.indexOf(channel->getURI());
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if (i >= 0)
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{
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if (!availablePipes.contains(channel))
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{
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MessageQueue *messageQueue = messagePipes.registerChannelToFeature(channel, destination, pipeName);
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if (MainCore::instance()->existsFeature((const Feature *)destination))
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{
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// Destination is feature
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Feature *featureDest = (Feature *)destination;
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QObject::connect(
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messageQueue,
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&MessageQueue::messageEnqueued,
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featureDest,
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[=](){ featureDest->handlePipeMessageQueue(messageQueue); },
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Qt::QueuedConnection
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);
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}
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else
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{
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// Destination is a channel
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// Can't use Qt::QueuedConnection because ChannelAPI isn't a QObject
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ChannelAPI *channelDest = (ChannelAPI *)destination;
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QObject::connect(
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messageQueue,
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&MessageQueue::messageEnqueued,
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[=](){ channelDest->handlePipeMessageQueue(messageQueue); }
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);
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}
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}
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AvailablePipeSource availablePipe =
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AvailablePipeSource{
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deviceSinkEngine != nullptr ? AvailablePipeSource::TX : AvailablePipeSource::RX,
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deviceIndex,
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chi,
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channel,
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pipeTypes.at(i)
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};
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availablePipes[channel] = availablePipe;
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}
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}
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}
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}
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// Source is a feature
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std::vector<FeatureSet*>& featureSets = mainCore->getFeatureeSets();
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int featureIndex = 0;
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for (std::vector<FeatureSet*>::const_iterator it = featureSets.begin(); it != featureSets.end(); ++it, featureIndex++)
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{
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for (int fi = 0; fi < (*it)->getNumberOfFeatures(); fi++)
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{
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Feature *feature = (*it)->getFeatureAt(fi);
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int i = pipeURIs.indexOf(feature->getURI());
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if (i >= 0)
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{
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if (!availablePipes.contains(feature))
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{
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MessageQueue *messageQueue = messagePipes.registerChannelToFeature(feature, destination, pipeName);
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if (MainCore::instance()->existsFeature((const Feature *)destination))
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{
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// Destination is feature
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Feature *featureDest = (Feature *)destination;
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QObject::connect(
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messageQueue,
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&MessageQueue::messageEnqueued,
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featureDest,
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[=](){ featureDest->handlePipeMessageQueue(messageQueue); },
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Qt::QueuedConnection
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);
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}
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else
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{
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// Destination is a channel
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// Can't use Qt::QueuedConnection because ChannelAPI isn't a QObject
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ChannelAPI *channelDest = (ChannelAPI *)destination;
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QObject::connect(
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messageQueue,
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&MessageQueue::messageEnqueued,
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[=](){ channelDest->handlePipeMessageQueue(messageQueue); }
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);
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}
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}
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AvailablePipeSource availablePipe =
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AvailablePipeSource{
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AvailablePipeSource::Feature,
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featureIndex,
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fi,
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feature,
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pipeTypes.at(i)
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};
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availablePipes[feature] = availablePipe;
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}
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}
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}
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QList<AvailablePipeSource> availablePipeList;
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QHash<PipeEndPoint*, AvailablePipeSource>::iterator it = availablePipes.begin();
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for (; it != availablePipes.end(); ++it) {
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availablePipeList.push_back(*it);
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}
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return availablePipeList;
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}
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PipeEndPoint *PipeEndPoint::getPipeEndPoint(const QString name, const QList<AvailablePipeSource> &availablePipeSources)
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{
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QRegExp re("([TRF])([0-9]+):([0-9]+) ([a-zA-Z0-9]+)");
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if (re.exactMatch(name))
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{
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QString type = re.capturedTexts()[1];
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int setIndex = re.capturedTexts()[2].toInt();
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int index = re.capturedTexts()[3].toInt();
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QString id = re.capturedTexts()[4];
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QListIterator<AvailablePipeSource> itr(availablePipeSources);
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while (itr.hasNext())
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{
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AvailablePipeSource p = itr.next();
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if ((p.m_setIndex == setIndex) && (p.m_index == index) && (id == p.m_id)) {
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return p.m_source;
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}
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}
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}
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else
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{
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qDebug() << "PipeEndPoint::getPipeEndPoint: " << name << " is malformed";
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}
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return nullptr;
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}
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