| 1 | /* |
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| 2 | knewstuff3/ui/itemsmodel.h. |
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| 3 | SPDX-FileCopyrightText: 2008 Jeremy Whiting <jpwhiting@kde.org> |
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| 4 | |
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| 5 | SPDX-License-Identifier: LGPL-2.1-or-later |
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| 6 | */ |
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| 7 | |
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| 8 | #ifndef KNEWSTUFF3_ITEMSMODEL_P_H |
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| 9 | #define KNEWSTUFF3_ITEMSMODEL_P_H |
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| 10 | |
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| 11 | #include <QAbstractListModel> |
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| 12 | #include <memory> |
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| 13 | |
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| 14 | #include "entry.h" |
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| 15 | #include "knewstuffcore_export.h" |
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| 16 | |
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| 17 | class KJob; |
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| 18 | |
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| 19 | namespace KNSCore |
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| 20 | { |
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| 21 | class EngineBase; |
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| 22 | class ItemsModelPrivate; |
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| 23 | |
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| 24 | class KNEWSTUFFCORE_EXPORT ItemsModel : public QAbstractListModel |
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| 25 | { |
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| 26 | Q_OBJECT |
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| 27 | public: |
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| 28 | explicit ItemsModel(EngineBase *engine, QObject *parent = nullptr); |
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| 29 | ~ItemsModel() override; |
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| 30 | |
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| 31 | int rowCount(const QModelIndex &parent = QModelIndex()) const override; |
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| 32 | QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; |
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| 33 | /** |
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| 34 | * The row of the entry passed to the function, or -1 if the entry is not contained |
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| 35 | * within the model. |
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| 36 | * @since 5.63 |
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| 37 | */ |
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| 38 | int row(const Entry &entry) const; |
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| 39 | |
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| 40 | void addEntry(const Entry &entry); |
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| 41 | void removeEntry(const Entry &entry); |
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| 42 | |
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| 43 | bool hasPreviewImages() const; |
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| 44 | |
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| 45 | Q_SIGNALS: |
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| 46 | void jobStarted(KJob *, const QString &label); |
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| 47 | void loadPreview(const KNSCore::Entry &entry, KNSCore::Entry::PreviewType type); |
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| 48 | |
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| 49 | public Q_SLOTS: |
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| 50 | void slotEntryChanged(const KNSCore::Entry &entry); |
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| 51 | void slotEntriesLoaded(const KNSCore::Entry::List &entries); |
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| 52 | void clearEntries(); |
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| 53 | void slotEntryPreviewLoaded(const KNSCore::Entry &entry, KNSCore::Entry::PreviewType type); |
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| 54 | |
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| 55 | private: |
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| 56 | const std::unique_ptr<ItemsModelPrivate> d; |
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| 57 | }; |
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| 58 | |
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| 59 | } // end KNS namespace |
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| 60 | |
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| 61 | #endif |
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| 62 | |
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