FreeCAD

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/***************************************************************************
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 *   Copyright (c) 2015 Werner Mayer <wmayer[at]users.sourceforge.net>     *
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 *                                                                         *
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 *   This file is part of the FreeCAD CAx development system.              *
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 *                                                                         *
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 *   This library is free software; you can redistribute it and/or         *
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 *   modify it under the terms of the GNU Library General Public           *
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 *   License as published by the Free Software Foundation; either          *
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 *   version 2 of the License, or (at your option) any later version.      *
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 *                                                                         *
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 *   This library  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 Library General Public License for more details.                  *
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 *                                                                         *
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 *   You should have received a copy of the GNU Library General Public     *
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 *   License along with this library; see the file COPYING.LIB. If not,    *
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 *   write to the Free Software Foundation, Inc., 51 Franklin Street,      *
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 *   Fifth Floor, Boston, MA  02110-1301, USA                              *
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 *                                                                         *
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 ***************************************************************************/
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#include "PreCompiled.h"
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#include <QFile>
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#include "Branding.h"
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using namespace App;
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Branding::Branding()
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{
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    filter.push_back("Application");
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    filter.push_back("WindowTitle");
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    filter.push_back("CopyrightInfo");
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    filter.push_back("MaintainerUrl");
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    filter.push_back("WindowIcon");
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    filter.push_back("ProgramLogo");
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    filter.push_back("ProgramIcons");
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    filter.push_back("StyleSheet");
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    filter.push_back("BuildVersionMajor");
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    filter.push_back("BuildVersionMinor");
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    filter.push_back("BuildRevision");
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    filter.push_back("BuildRevisionDate");
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    filter.push_back("SplashScreen");
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    filter.push_back("SplashAlignment");
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    filter.push_back("SplashTextColor");
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    filter.push_back("SplashInfoColor");
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    filter.push_back("StartWorkbench");
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    filter.push_back("ExeName");
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    filter.push_back("ExeVendor");
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    filter.push_back("NavigationStyle");
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    filter.push_back("UserParameterTemplate");
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}
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bool Branding::readFile(const QString& fn)
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{
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    QFile file(fn);
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    if (!file.open(QFile::ReadOnly))
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        return false;
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    if (!evaluateXML(&file, domDocument))
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        return false;
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    file.close();
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    return true;
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}
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Branding::XmlConfig Branding::getUserDefines() const
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{
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    XmlConfig cfg;
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    QDomElement root = domDocument.documentElement();
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    QDomElement child;
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    if (!root.isNull()) {
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        child = root.firstChildElement();
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        while (!child.isNull()) {
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            std::string name = child.localName().toLatin1().constData();
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            std::string value = child.text().toUtf8().constData();
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            if (std::find(filter.begin(), filter.end(), name) != filter.end())
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                cfg[name] = value;
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            child = child.nextSiblingElement();
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        }
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    }
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    return cfg;
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}
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bool Branding::evaluateXML(QIODevice *device, QDomDocument& xmlDocument)
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{
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    QString errorStr;
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    int errorLine;
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    int errorColumn;
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    if (!xmlDocument.setContent(device, true, &errorStr, &errorLine,
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                                &errorColumn)) {
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        return false;
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    }
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    QDomElement root = xmlDocument.documentElement();
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    if (root.tagName() != QLatin1String("Branding")) {
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        return false;
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    }
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    else if (root.hasAttribute(QLatin1String("version"))) {
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        QString attr = root.attribute(QLatin1String("version"));
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        if (attr != QLatin1String("1.0"))
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            return false;
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    }
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    return true;
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}
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