150 lines
3.2 KiB
C++
150 lines
3.2 KiB
C++
/*
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* Copyright (C) EdgeTX
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*
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* Based on code named
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* opentx - https://github.com/opentx/opentx
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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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 version 2 as
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* published by the Free Software Foundation.
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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 for more details.
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*/
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#include "gvardata.h"
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#include "radiodata.h"
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#include "compounditemmodels.h"
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QString GVarData::unitToString() const
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{
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return unitToString(unit);
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}
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QString GVarData::unitToString(int val)
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{
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switch (val) {
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case GVAR_UNIT_NUMBER:
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return tr("");
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case GVAR_UNIT_PERCENT:
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return tr("%");
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default:
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return tr("?"); // highlight unknown value
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}
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}
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QString GVarData::precToString() const
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{
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return precToString(prec);
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}
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QString GVarData::precToString(int val)
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{
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switch (val) {
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case GVAR_PREC_MUL10:
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return tr("0._");
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case GVAR_PREC_MUL1:
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return tr("0.0");
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default:
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return tr("?.?"); // highlight unknown value
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}
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}
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QString GVarData::nameToString(int index) const
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{
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return RadioData::getElementName(tr("GV"), index + 1, name);
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}
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int GVarData::multiplierSet()
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{
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return (prec == 0 ? 1 : 10);
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}
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float GVarData::multiplierGet() const
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{
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return (prec == 0 ? 1 : 0.1);
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}
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void GVarData::setMin(float val)
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{
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min = (val * multiplierSet()) - GVAR_MIN_VALUE;
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}
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void GVarData::setMax(float val)
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{
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max = GVAR_MAX_VALUE - (val * multiplierSet());
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}
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int GVarData::getMin() const
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{
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return GVAR_MIN_VALUE + min;
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}
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int GVarData::getMax() const
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{
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return GVAR_MAX_VALUE - max;
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}
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float GVarData::getMinPrec() const
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{
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return getMin() * multiplierGet();
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}
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float GVarData::getMaxPrec() const
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{
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return getMax() * multiplierGet();
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}
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bool GVarData::isEmpty() const
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{
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return (name[0] == '\0' && min == 0 && max == 0 && (!popup) && prec == 0 && unit == 0);
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}
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AbstractStaticItemModel * GVarData::precItemModel()
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{
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AbstractStaticItemModel * mdl = new AbstractStaticItemModel();
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mdl->setName(AIM_GVARDATA_UNIT);
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for (int i = 0; i < GVAR_PREC_COUNT; i++) {
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mdl->appendToItemList(precToString(i), i);
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}
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mdl->loadItemList();
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return mdl;
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}
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AbstractStaticItemModel * GVarData::unitItemModel()
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{
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AbstractStaticItemModel * mdl = new AbstractStaticItemModel();
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mdl->setName(AIM_GVARDATA_UNIT);
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for (int i = 0; i < GVAR_UNIT_COUNT; i++) {
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mdl->appendToItemList(unitToString(i), i);
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}
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mdl->loadItemList();
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return mdl;
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}
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QDataStream &operator<<(QDataStream &out, const GVarData &data) {
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QByteArray name(data.name);
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name.resize(sizeof(data.name));
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out << name << data.min << data.max << data.prec << data.unit;
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return out;
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}
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QDataStream &operator>>(QDataStream &in, GVarData &data) {
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QByteArray name;
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name.resize(sizeof(data.name));
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in >> name >> data.min >> data.max >> data.prec >> data.unit;
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memcpy(data.name, name.constData(), sizeof(data.name));
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return in;
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}
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