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			351 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			351 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2021 Jon Beniston, M7RCE                                        //
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// Copyright (C) 2020 Edouard Griffiths, F4EXB                                   //
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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 <QDebug>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QBuffer>
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#include "SWGFeatureSettings.h"
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#include "SWGFeatureReport.h"
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#include "SWGFeatureActions.h"
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#include "SWGDeviceState.h"
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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 "maincore.h"
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#include "map.h"
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MESSAGE_CLASS_DEFINITION(Map::MsgConfigureMap, Message)
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MESSAGE_CLASS_DEFINITION(Map::MsgFind, Message)
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const char* const Map::m_featureIdURI = "sdrangel.feature.map";
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const char* const Map::m_featureId = "Map";
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Map::Map(WebAPIAdapterInterface *webAPIAdapterInterface) :
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    Feature(m_featureIdURI, webAPIAdapterInterface)
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{
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    qDebug("Map::Map: webAPIAdapterInterface: %p", webAPIAdapterInterface);
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    setObjectName(m_featureId);
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    m_state = StIdle;
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    m_errorMessage = "Map error";
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    connect(&m_updatePipesTimer, SIGNAL(timeout()), this, SLOT(updatePipes()));
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    m_updatePipesTimer.start(1000);
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    m_networkManager = new QNetworkAccessManager();
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    connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
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}
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Map::~Map()
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{
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    disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
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    delete m_networkManager;
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}
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bool Map::handleMessage(const Message& cmd)
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{
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    if (MsgConfigureMap::match(cmd))
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    {
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        MsgConfigureMap& cfg = (MsgConfigureMap&) cmd;
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        qDebug() << "Map::handleMessage: MsgConfigureMap";
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        applySettings(cfg.getSettings(), cfg.getForce());
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        return true;
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    }
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    else if (MainCore::MsgMapItem::match(cmd))
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    {
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        MainCore::MsgMapItem& msgMapItem = (MainCore::MsgMapItem&) cmd;
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        MainCore::MsgMapItem *copy = new MainCore::MsgMapItem(msgMapItem);
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        getMessageQueueToGUI()->push(copy);
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        return true;
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    }
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    else
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    {
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        return false;
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    }
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}
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void Map::updatePipes()
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{
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    QList<AvailablePipeSource> availablePipes = updateAvailablePipeSources("mapitems", MapSettings::m_pipeTypes, MapSettings::m_pipeURIs, this);
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    if (availablePipes != m_availablePipes)
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    {
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        m_availablePipes = availablePipes;
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        if (getMessageQueueToGUI())
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        {
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            MsgReportPipes *msgToGUI = MsgReportPipes::create();
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            QList<AvailablePipeSource>& msgAvailablePipes = msgToGUI->getAvailablePipes();
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            msgAvailablePipes.append(availablePipes);
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            getMessageQueueToGUI()->push(msgToGUI);
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        }
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    }
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}
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QByteArray Map::serialize() const
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{
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    return m_settings.serialize();
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}
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bool Map::deserialize(const QByteArray& data)
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{
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    if (m_settings.deserialize(data))
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    {
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        MsgConfigureMap *msg = MsgConfigureMap::create(m_settings, true);
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        m_inputMessageQueue.push(msg);
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        return true;
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    }
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    else
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    {
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        m_settings.resetToDefaults();
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        MsgConfigureMap *msg = MsgConfigureMap::create(m_settings, true);
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        m_inputMessageQueue.push(msg);
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        return false;
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    }
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}
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void Map::applySettings(const MapSettings& settings, bool force)
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{
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    qDebug() << "Map::applySettings:"
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            << " m_displayNames: " << settings.m_displayNames
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            << " m_title: " << settings.m_title
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            << " m_rgbColor: " << settings.m_rgbColor
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            << " m_useReverseAPI: " << settings.m_useReverseAPI
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            << " m_reverseAPIAddress: " << settings.m_reverseAPIAddress
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            << " m_reverseAPIPort: " << settings.m_reverseAPIPort
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            << " m_reverseAPIFeatureSetIndex: " << settings.m_reverseAPIFeatureSetIndex
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            << " m_reverseAPIFeatureIndex: " << settings.m_reverseAPIFeatureIndex
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            << " force: " << force;
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    QList<QString> reverseAPIKeys;
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    if ((m_settings.m_displayNames != settings.m_displayNames) || force) {
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        reverseAPIKeys.append("displayNames");
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    }
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    if ((m_settings.m_title != settings.m_title) || force) {
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        reverseAPIKeys.append("title");
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    }
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    if ((m_settings.m_rgbColor != settings.m_rgbColor) || force) {
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        reverseAPIKeys.append("rgbColor");
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    }
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    if (settings.m_useReverseAPI)
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    {
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        bool fullUpdate = ((m_settings.m_useReverseAPI != settings.m_useReverseAPI) && settings.m_useReverseAPI) ||
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                (m_settings.m_reverseAPIAddress != settings.m_reverseAPIAddress) ||
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                (m_settings.m_reverseAPIPort != settings.m_reverseAPIPort) ||
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                (m_settings.m_reverseAPIFeatureSetIndex != settings.m_reverseAPIFeatureSetIndex) ||
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                (m_settings.m_reverseAPIFeatureIndex != settings.m_reverseAPIFeatureIndex);
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        webapiReverseSendSettings(reverseAPIKeys, settings, fullUpdate || force);
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    }
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    m_settings = settings;
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}
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int Map::webapiRun(bool run,
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    SWGSDRangel::SWGDeviceState& response,
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    QString& errorMessage)
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{
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    (void) run;
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    (void) errorMessage;
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    getFeatureStateStr(*response.getState());
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    return 202;
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}
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int Map::webapiSettingsGet(
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    SWGSDRangel::SWGFeatureSettings& response,
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    QString& errorMessage)
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{
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    (void) errorMessage;
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    response.setMapSettings(new SWGSDRangel::SWGMapSettings());
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    response.getMapSettings()->init();
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    webapiFormatFeatureSettings(response, m_settings);
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    return 200;
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}
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int Map::webapiSettingsPutPatch(
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    bool force,
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    const QStringList& featureSettingsKeys,
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    SWGSDRangel::SWGFeatureSettings& response,
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    QString& errorMessage)
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{
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    (void) errorMessage;
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    MapSettings settings = m_settings;
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    webapiUpdateFeatureSettings(settings, featureSettingsKeys, response);
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    MsgConfigureMap *msg = MsgConfigureMap::create(settings, force);
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    m_inputMessageQueue.push(msg);
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    if (m_guiMessageQueue) // forward to GUI if any
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    {
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        MsgConfigureMap *msgToGUI = MsgConfigureMap::create(settings, force);
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        m_guiMessageQueue->push(msgToGUI);
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    }
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    webapiFormatFeatureSettings(response, settings);
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    return 200;
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}
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int Map::webapiActionsPost(
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    const QStringList& featureActionsKeys,
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    SWGSDRangel::SWGFeatureActions& query,
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    QString& errorMessage)
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{
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    SWGSDRangel::SWGMapActions *swgMapActions = query.getMapActions();
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    if (swgMapActions)
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    {
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        if (featureActionsKeys.contains("find"))
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        {
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            QString id = *swgMapActions->getFind();
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            if (getMessageQueueToGUI())
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                getMessageQueueToGUI()->push(MsgFind::create(id));
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        }
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        return 202;
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    }
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    else
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    {
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        errorMessage = "Missing MapActions in query";
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        return 400;
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    }
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}
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void Map::webapiFormatFeatureSettings(
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    SWGSDRangel::SWGFeatureSettings& response,
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    const MapSettings& settings)
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{
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    response.getMapSettings()->setDisplayNames(settings.m_displayNames ? 1 : 0);
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    if (response.getMapSettings()->getTitle()) {
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        *response.getMapSettings()->getTitle() = settings.m_title;
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    } else {
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        response.getMapSettings()->setTitle(new QString(settings.m_title));
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    }
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    response.getMapSettings()->setRgbColor(settings.m_rgbColor);
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    response.getMapSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
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    if (response.getMapSettings()->getReverseApiAddress()) {
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        *response.getMapSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
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    } else {
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        response.getMapSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
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    }
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    response.getMapSettings()->setReverseApiPort(settings.m_reverseAPIPort);
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    response.getMapSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIFeatureSetIndex);
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    response.getMapSettings()->setReverseApiChannelIndex(settings.m_reverseAPIFeatureIndex);
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}
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void Map::webapiUpdateFeatureSettings(
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    MapSettings& settings,
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    const QStringList& featureSettingsKeys,
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    SWGSDRangel::SWGFeatureSettings& response)
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{
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    if (featureSettingsKeys.contains("displayNames")) {
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        settings.m_displayNames = response.getMapSettings()->getDisplayNames();
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    }
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    if (featureSettingsKeys.contains("title")) {
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        settings.m_title = *response.getMapSettings()->getTitle();
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    }
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    if (featureSettingsKeys.contains("rgbColor")) {
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        settings.m_rgbColor = response.getMapSettings()->getRgbColor();
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    }
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    if (featureSettingsKeys.contains("useReverseAPI")) {
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        settings.m_useReverseAPI = response.getMapSettings()->getUseReverseApi() != 0;
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    }
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    if (featureSettingsKeys.contains("reverseAPIAddress")) {
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        settings.m_reverseAPIAddress = *response.getMapSettings()->getReverseApiAddress();
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    }
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    if (featureSettingsKeys.contains("reverseAPIPort")) {
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        settings.m_reverseAPIPort = response.getMapSettings()->getReverseApiPort();
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    }
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    if (featureSettingsKeys.contains("reverseAPIDeviceIndex")) {
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        settings.m_reverseAPIFeatureSetIndex = response.getMapSettings()->getReverseApiDeviceIndex();
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    }
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    if (featureSettingsKeys.contains("reverseAPIChannelIndex")) {
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        settings.m_reverseAPIFeatureIndex = response.getMapSettings()->getReverseApiChannelIndex();
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    }
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}
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void Map::webapiReverseSendSettings(QList<QString>& featureSettingsKeys, const MapSettings& settings, bool force)
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{
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    SWGSDRangel::SWGFeatureSettings *swgFeatureSettings = new SWGSDRangel::SWGFeatureSettings();
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    // swgFeatureSettings->setOriginatorFeatureIndex(getIndexInDeviceSet());
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    // swgFeatureSettings->setOriginatorFeatureSetIndex(getDeviceSetIndex());
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    swgFeatureSettings->setFeatureType(new QString("Map"));
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    swgFeatureSettings->setMapSettings(new SWGSDRangel::SWGMapSettings());
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    SWGSDRangel::SWGMapSettings *swgMapSettings = swgFeatureSettings->getMapSettings();
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    // transfer data that has been modified. When force is on transfer all data except reverse API data
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    if (featureSettingsKeys.contains("displayNames") || force) {
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        swgMapSettings->setDisplayNames(settings.m_displayNames);
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    }
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    if (featureSettingsKeys.contains("title") || force) {
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        swgMapSettings->setTitle(new QString(settings.m_title));
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    }
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    if (featureSettingsKeys.contains("rgbColor") || force) {
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        swgMapSettings->setRgbColor(settings.m_rgbColor);
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    }
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    QString channelSettingsURL = QString("http://%1:%2/sdrangel/featureset/%3/feature/%4/settings")
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            .arg(settings.m_reverseAPIAddress)
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            .arg(settings.m_reverseAPIPort)
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            .arg(settings.m_reverseAPIFeatureSetIndex)
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            .arg(settings.m_reverseAPIFeatureIndex);
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    m_networkRequest.setUrl(QUrl(channelSettingsURL));
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    m_networkRequest.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");
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    QBuffer *buffer = new QBuffer();
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    buffer->open((QBuffer::ReadWrite));
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    buffer->write(swgFeatureSettings->asJson().toUtf8());
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    buffer->seek(0);
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    // Always use PATCH to avoid passing reverse API settings
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    QNetworkReply *reply = m_networkManager->sendCustomRequest(m_networkRequest, "PATCH", buffer);
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    buffer->setParent(reply);
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    delete swgFeatureSettings;
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}
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void Map::networkManagerFinished(QNetworkReply *reply)
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{
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    QNetworkReply::NetworkError replyError = reply->error();
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    if (replyError)
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    {
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        qWarning() << "Map::networkManagerFinished:"
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                << " error(" << (int) replyError
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                << "): " << replyError
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                << ": " << reply->errorString();
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    }
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    else
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    {
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        QString answer = reply->readAll();
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        answer.chop(1); // remove last \n
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        qDebug("Map::networkManagerFinished: reply:\n%s", answer.toStdString().c_str());
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    }
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    reply->deleteLater();
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}
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