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80 lines
2.8 KiB
C
80 lines
2.8 KiB
C
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/* This file is part of the KDE libraries
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* Copyright 2008 David Faure <faure@kde.org>
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2 of the License or ( at
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* your option ) version 3 or, at the discretion of KDE e.V. ( which shall
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* act as a proxy as in section 14 of the GPLv3 ), 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef KDED_KMIMEASSOCIATIONS_H
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#define KDED_KMIMEASSOCIATIONS_H
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#include <QSet>
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#include <QStringList>
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#include <QHash>
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#include <kserviceoffer.h>
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class KMimeTypeFactory;
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class KConfigGroup;
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struct ServiceTypeOffersData {
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QList<KServiceOffer> offers; // service + initial preference + allow as default
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QSet<KService::Ptr> offerSet; // for quick contains() check
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QSet<KService::Ptr> removedOffers; // remember removed offers explicitly
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};
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class KOfferHash
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{
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public:
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KOfferHash() {}
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QList<KServiceOffer> offersFor(const QString& serviceType) const {
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QHash<QString, ServiceTypeOffersData>::const_iterator it = m_serviceTypeData.find(serviceType);
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if (it != m_serviceTypeData.end())
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return (*it).offers;
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return QList<KServiceOffer>();
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}
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void addServiceOffer(const QString& serviceType, const KServiceOffer& offer);
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void removeServiceOffer(const QString& serviceType, KService::Ptr service);
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bool hasRemovedOffer(const QString& serviceType, KService::Ptr service) const;
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private:
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KOfferHash(const KOfferHash&); // forbidden
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QHash<QString, ServiceTypeOffersData> m_serviceTypeData;
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};
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/**
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* Parse mimeapps.list files and:
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* - modify mimetype associations in the relevant services (using KServiceFactory)
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* - remember preferrence order specified by user
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*/
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class KMimeAssociations
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{
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public:
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explicit KMimeAssociations(KOfferHash& offerHash);
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// Read mimeapps.list files
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bool parseAllMimeAppsList();
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void parseMimeAppsList(const QString& file, int basePreference);
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private:
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void parseAddedAssociations(const KConfigGroup& group, const QString& file, int basePreference);
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void parseRemovedAssociations(const KConfigGroup& group, const QString& file);
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KOfferHash& m_offerHash;
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};
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#endif /* KMIMEASSOCIATIONS_H */
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