| 1 | /* |
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| 2 | knewstuff3/provider.h |
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| 3 | This file is part of KNewStuff2. |
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| 4 | SPDX-FileCopyrightText: 2009 Jeremy Whiting <jpwhiting@kde.org> |
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| 5 | SPDX-FileCopyrightText: 2009-2010 Frederik Gladhorn <gladhorn@kde.org> |
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| 6 | |
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| 7 | SPDX-License-Identifier: LGPL-2.1-or-later |
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| 8 | */ |
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| 9 | |
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| 10 | #ifndef KNEWSTUFF3_STATICXMLPROVIDER_P_H |
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| 11 | #define KNEWSTUFF3_STATICXMLPROVIDER_P_H |
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| 12 | |
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| 13 | #include "provider.h" |
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| 14 | #include <QDomDocument> |
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| 15 | #include <QMap> |
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| 16 | |
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| 17 | namespace KNSCore |
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| 18 | { |
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| 19 | class XmlLoader; |
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| 20 | |
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| 21 | /** |
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| 22 | * @short KNewStuff Base Provider class. |
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| 23 | * |
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| 24 | * This class provides accessors for the provider object. |
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| 25 | * It should not be used directly by the application. |
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| 26 | * This class is the base class and will be instantiated for |
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| 27 | * static website providers. |
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| 28 | * |
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| 29 | * @author Jeremy Whiting <jpwhiting@kde.org> |
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| 30 | * |
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| 31 | * @internal |
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| 32 | */ |
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| 33 | class StaticXmlProvider : public Provider |
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| 34 | { |
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| 35 | Q_OBJECT |
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| 36 | public: |
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| 37 | typedef QList<Provider *> List; |
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| 38 | /** |
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| 39 | * Constructor. |
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| 40 | */ |
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| 41 | StaticXmlProvider(); |
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| 42 | |
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| 43 | QString id() const override; |
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| 44 | |
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| 45 | /** |
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| 46 | * set the provider data xml, to initialize the provider |
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| 47 | */ |
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| 48 | bool setProviderXML(const QDomElement &xmldata) override; |
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| 49 | |
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| 50 | bool isInitialized() const override; |
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| 51 | |
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| 52 | void setCachedEntries(const KNSCore::Entry::List &cachedEntries) override; |
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| 53 | |
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| 54 | void loadEntries(const KNSCore::Provider::SearchRequest &request) override; |
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| 55 | void loadPayloadLink(const KNSCore::Entry &entry, int) override; |
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| 56 | |
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| 57 | private Q_SLOTS: |
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| 58 | void slotEmitProviderInitialized(); |
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| 59 | void slotFeedFileLoaded(const QDomDocument &); |
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| 60 | void slotFeedFailed(); |
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| 61 | |
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| 62 | private: |
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| 63 | bool searchIncludesEntry(const Entry &entry) const; |
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| 64 | QUrl downloadUrl(SortMode mode) const; |
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| 65 | Entry::List installedEntries() const; |
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| 66 | |
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| 67 | // map of download urls to their feed name |
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| 68 | QMap<QString, QUrl> mDownloadUrls; |
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| 69 | QUrl mUploadUrl; |
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| 70 | QUrl mNoUploadUrl; |
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| 71 | |
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| 72 | // cache of all entries known from this provider so far, mapped by their id |
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| 73 | Entry::List mCachedEntries; |
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| 74 | QMap<Provider::SortMode, XmlLoader *> mFeedLoaders; |
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| 75 | Provider::SearchRequest mCurrentRequest; |
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| 76 | QString mId; |
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| 77 | bool mInitialized; |
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| 78 | |
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| 79 | Q_DISABLE_COPY(StaticXmlProvider) |
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| 80 | }; |
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| 81 | |
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| 82 | } |
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| 83 | |
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| 84 | #endif |
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| 85 | |
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