uavmetaobject.cpp

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/*
 * 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 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
 * 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/>
 *
 * Additional note on redistribution: The copyright and license notices above
 * must be maintained in each individual source file that is a derivative work
 * of this source file; otherwise redistribution is prohibited.
 */

#include "uavmetaobject.h"
#include "uavobjectfield.h"

UAVMetaObject::UAVMetaObject(quint32 objID, const QString &name, UAVObject *parent)
    : UAVObject(objID, true, name)
{
    this->parent = parent;
    // Setup default metadata of metaobject (can not be changed)
    UAVObject::MetadataInitialize(ownMetadata);
    // Setup fields
    QStringList modesBitField;
    modesBitField << tr("FlightReadOnly") << tr("GCSReadOnly") << tr("FlightTelemetryAcked")
                  << tr("GCSTelemetryAcked") << tr("FlightUpdatePeriodic")
                  << tr("FlightUpdateOnChange") << tr("GCSUpdatePeriodic")
                  << tr("GCSUpdateOnChange");
    QList<UAVObjectField *> fields;
    fields.append(new UAVObjectField(tr("Modes"), tr("boolean"), UAVObjectField::BITFIELD,
                                     modesBitField, QStringList(), QList<int>()));
    fields.append(new UAVObjectField(tr("Flight Telemetry Update Period"), tr("ms"),
                                     UAVObjectField::UINT16, 1, QStringList(), QList<int>()));
    fields.append(new UAVObjectField(tr("GCS Telemetry Update Period"), tr("ms"),
                                     UAVObjectField::UINT16, 1, QStringList(), QList<int>()));
    fields.append(new UAVObjectField(tr("Logging Update Period"), tr("ms"), UAVObjectField::UINT16,
                                     1, QStringList(), QList<int>()));
    // Initialize parent
    UAVObject::initialize(0);
    UAVObject::initializeFields(fields, reinterpret_cast<quint8 *>(&parentMetadata),
                                sizeof(Metadata));
    // Setup metadata of parent
    parentMetadata = parent->getDefaultMetadata();
}

UAVObject *UAVMetaObject::getParentObject()
{
    return parent;
}

void UAVMetaObject::setMetadata(const Metadata &mdata)
{
    Q_UNUSED(mdata);
    return; // can not update metaobject's metadata
}

UAVObject::Metadata UAVMetaObject::getMetadata()
{
    return ownMetadata;
}

UAVObject::Metadata UAVMetaObject::getDefaultMetadata()
{
    return ownMetadata;
}

void UAVMetaObject::setData(const Metadata &mdata)
{
    parentMetadata = mdata;
    emit objectUpdatedAuto(this); // trigger object updated event
    emit objectUpdated(this);
}

UAVObject::Metadata UAVMetaObject::getData()
{
    return parentMetadata;
}