323 lines
11 KiB
C++
323 lines
11 KiB
C++
/************************************************************************
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**
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** @file VVSTConverter.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 15 7, 2015
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2015 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina 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, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina 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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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#include "vvstconverter.h"
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#include "exception/vexception.h"
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#include <QFile>
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/*
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* Version rules:
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* 1. Version have three parts "major.minor.patch";
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* 2. major part only for stable releases;
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* 3. minor - 10 or more patch changes, or one big change;
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* 4. patch - little change.
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*/
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const QString VVSTConverter::MeasurementMinVerStr = QStringLiteral("0.3.0");
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const QString VVSTConverter::MeasurementMaxVerStr = QStringLiteral("0.4.2");
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const QString VVSTConverter::CurrentSchema = QStringLiteral("://schema/standard_measurements/v0.4.2.xsd");
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//---------------------------------------------------------------------------------------------------------------------
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VVSTConverter::VVSTConverter(const QString &fileName)
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:VAbstractMConverter(fileName)
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{
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ValidateInputFile(CurrentSchema);
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}
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//---------------------------------------------------------------------------------------------------------------------
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VVSTConverter::~VVSTConverter()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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int VVSTConverter::MinVer() const
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{
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return GetVersion(MeasurementMinVerStr);
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}
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//---------------------------------------------------------------------------------------------------------------------
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int VVSTConverter::MaxVer() const
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{
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return GetVersion(MeasurementMaxVerStr);
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VVSTConverter::MinVerStr() const
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{
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return MeasurementMinVerStr;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VVSTConverter::MaxVerStr() const
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{
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return MeasurementMaxVerStr;
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}
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//---------------------------------------------------------------------------------------------------------------------
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QString VVSTConverter::XSDSchema(int ver) const
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{
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switch (ver)
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{
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case (0x000300):
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return QStringLiteral("://schema/standard_measurements/v0.3.0.xsd");
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case (0x000400):
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return QStringLiteral("://schema/standard_measurements/v0.4.0.xsd");
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case (0x000401):
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return QStringLiteral("://schema/standard_measurements/v0.4.1.xsd");
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case (0x000402):
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return CurrentSchema;
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default:
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InvalidVersion(ver);
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break;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::ApplyPatches()
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{
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try
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{
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switch (ver)
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{
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case (0x000300):
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ToV0_4_0();
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ValidateXML(XSDSchema(0x000400), fileName);
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V_FALLTHROUGH
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case (0x000400):
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ToV0_4_1();
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ValidateXML(XSDSchema(0x000401), fileName);
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V_FALLTHROUGH
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case (0x000401):
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ToV0_4_2();
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ValidateXML(XSDSchema(0x000402), fileName);
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V_FALLTHROUGH
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case (0x000402):
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break;
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default:
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break;
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}
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}
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catch (VException &e)
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{
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QString error;
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const QString backupFileName = fileName + QLatin1Literal(".backup");
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if (SafeCopy(backupFileName, fileName, error) == false)
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{
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const QString errorMsg(tr("Error restoring backup file: %1.").arg(error));
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VException excep(errorMsg);
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excep.AddMoreInformation(e.ErrorMessage());
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throw excep;
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}
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QFile file(backupFileName);
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file.remove();
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throw;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::DowngradeToCurrentMaxVersion()
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{
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SetVersion(MeasurementMaxVerStr);
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Save();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::AddNewTagsForV0_4_0()
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{
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QDomElement rootElement = this->documentElement();
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QDomNode refChild = rootElement.firstChildElement("version");
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{
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QDomElement ro = createElement(QStringLiteral("read-only"));
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const QDomText roNodeText = createTextNode("false");
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ro.appendChild(roNodeText);
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refChild = rootElement.insertAfter(ro, refChild);
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}
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{
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QDomElement notes = createElement(QStringLiteral("notes"));
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const QDomText nodeText = createTextNode(UniqueTagText(QStringLiteral("description")));
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notes.appendChild(nodeText);
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rootElement.insertAfter(notes, refChild);
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::RemoveTagsForV0_4_0()
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{
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QDomElement rootElement = this->documentElement();
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{
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const QDomNodeList nodeList = this->elementsByTagName(QStringLiteral("description"));
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if (not nodeList.isEmpty())
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{
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rootElement.removeChild(nodeList.at(0));
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}
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}
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{
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const QDomNodeList nodeList = this->elementsByTagName(QStringLiteral("id"));
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if (not nodeList.isEmpty())
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{
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rootElement.removeChild(nodeList.at(0));
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}
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::ConvertMeasurementsToV0_4_0()
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{
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const QString tagBM = QStringLiteral("body-measurements");
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QDomElement bm = createElement(tagBM);
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const QMultiMap<QString, QString> names = OldNamesToNewNames_InV0_3_0();
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const QList<QString> keys = names.uniqueKeys();
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for (int i = 0; i < keys.size(); ++i)
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{
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qreal resValue = 0;
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qreal resSizeIncrease = 0;
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qreal resHeightIncrease = 0;
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// This has the same effect as a .values(), just isn't as elegant
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const QList<QString> list = names.values( keys.at(i) );
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foreach(const QString &val, list )
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{
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const QDomNodeList nodeList = this->elementsByTagName(val);
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if (nodeList.isEmpty())
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{
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continue;
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}
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QDomElement m = nodeList.at(0).toElement();
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const qreal value = GetParametrDouble(m, QStringLiteral("value"), "0.0");
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const qreal size_increase = GetParametrDouble(m, QStringLiteral("size_increase"), "0.0");
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const qreal height_increase = GetParametrDouble(m, QStringLiteral("height_increase"), "0.0");
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if (not qFuzzyIsNull(value))
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{
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resValue = value;
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resSizeIncrease = size_increase;
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resHeightIncrease = height_increase;
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}
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}
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bm.appendChild(AddMV0_4_0(keys.at(i), resValue, resSizeIncrease, resHeightIncrease));
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}
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QDomElement rootElement = this->documentElement();
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const QDomNodeList listBM = elementsByTagName(tagBM);
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rootElement.replaceChild(bm, listBM.at(0));
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}
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//---------------------------------------------------------------------------------------------------------------------
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QDomElement VVSTConverter::AddMV0_4_0(const QString &name, qreal value, qreal sizeIncrease, qreal heightIncrease)
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{
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QDomElement element = createElement(QStringLiteral("m"));
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SetAttribute(element, QStringLiteral("name"), name);
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SetAttribute(element, QStringLiteral("base"), QString().setNum(value));
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SetAttribute(element, QStringLiteral("size_increase"), QString().setNum(sizeIncrease));
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SetAttribute(element, QStringLiteral("height_increase"), QString().setNum(heightIncrease));
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SetAttribute(element, QStringLiteral("description"), QString(""));
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SetAttribute(element, QStringLiteral("full_name"), QString(""));
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return element;
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::PM_SystemV0_4_1()
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{
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QDomElement pm_system = createElement(QStringLiteral("pm_system"));
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pm_system.appendChild(createTextNode(QStringLiteral("998")));
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const QDomNodeList nodeList = this->elementsByTagName(QStringLiteral("size"));
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QDomElement personal = nodeList.at(0).toElement();
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QDomElement parent = personal.parentNode().toElement();
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parent.insertBefore(pm_system, personal);
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::ConvertMeasurementsToV0_4_2()
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{
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const QMap<QString, QString> names = OldNamesToNewNames_InV0_3_3();
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auto i = names.constBegin();
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while (i != names.constEnd())
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{
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const QDomNodeList nodeList = this->elementsByTagName(QStringLiteral("m"));
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if (nodeList.isEmpty())
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{
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++i;
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continue;
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}
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for (int ii = 0; ii < nodeList.size(); ++ii)
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{
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const QString attrName = QStringLiteral("name");
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QDomElement element = nodeList.at(ii).toElement();
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const QString name = GetParametrString(element, attrName);
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if (name == i.value())
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{
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SetAttribute(element, attrName, i.key());
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}
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}
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++i;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::ToV0_4_0()
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{
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AddRootComment();
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SetVersion(QStringLiteral("0.4.0"));
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AddNewTagsForV0_4_0();
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RemoveTagsForV0_4_0();
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ConvertMeasurementsToV0_4_0();
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Save();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::ToV0_4_1()
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{
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SetVersion(QStringLiteral("0.4.1"));
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PM_SystemV0_4_1();
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Save();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void VVSTConverter::ToV0_4_2()
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{
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SetVersion(QStringLiteral("0.4.2"));
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ConvertMeasurementsToV0_4_2();
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Save();
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}
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