Port back to KFilePlacesView

This removes the custom-view engine version of the places panel
and replaces it with the upstream `KFilePlacesView` from KIO.

1 files changed, 0 insertions, 216 deletions

diff --git a/src/panels/places/placesitemmodel.h b/src/panels/places/placesitemmodel.h
deleted file mode 100644
index cd4079a73..000000000
--- a/src/panels/places/placesitemmodel.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2012 Peter Penz <[email protected]>
- *
- * SPDX-License-Identifier: GPL-2.0-or-later
- */
-
-#ifndef PLACESITEMMODEL_H
-#define PLACESITEMMODEL_H
-
-#include "kitemviews/kstandarditemmodel.h"
-
-#include <KFilePlacesModel>
-#include <Solid/Predicate>
-#include <Solid/StorageAccess>
-
-#include <QHash>
-#include <QList>
-#include <QSet>
-#include <QUrl>
-
-class KBookmark;
-class PlacesItem;
-class QAction;
-
-/**
- * @brief Model for maintaining the bookmarks of the places panel.
- *
- * It is based on KFilePlacesModel from KIO.
- */
-class PlacesItemModel: public KStandardItemModel
-{
-    Q_OBJECT
-
-public:
-    explicit PlacesItemModel(QObject* parent = nullptr);
-    ~PlacesItemModel() override;
-
-    /**
-     * @brief Create a new place entry in the bookmark file
-     * and add it to the model
-     */
-    void createPlacesItem(const QString& text, const QUrl& url, const QString& iconName = {}, const QString& appName = {});
-    void createPlacesItem(const QString& text, const QUrl& url, const QString& iconName, const QString& appName, int after);
-
-    PlacesItem* placesItem(int index) const;
-
-    /**
-     * @brief Mark an item as hidden
-     * @param index of the item to be hidden
-     */
-    void hideItem(int index);
-
-    /**
-     * If set to true, all items that are marked as hidden
-     * will be shown in the view. The items will
-     * stay marked as hidden, which is visually indicated
-     * by the view by desaturating the icon and the text.
-     */
-    void setHiddenItemsShown(bool show);
-    bool hiddenItemsShown() const;
-
-    /**
-     * @return Number of items that are marked as hidden.
-     *         Note that this does not mean that the items
-     *         are really hidden
-     *         (see PlacesItemModel::setHiddenItemsShown()).
-     */
-    int hiddenCount() const;
-
-    /**
-     * Search the item which is equal to the URL or at least
-     * is a parent URL. If there are more than one possible
-     * candidates, return the item which covers the biggest
-     * range of the URL. -1 is returned if no closest item
-     * could be found.
-     */
-    int closestItem(const QUrl& url) const;
-
-    QAction* ejectAction(int index) const;
-    QAction* teardownAction(int index) const;
-
-    void requestEject(int index);
-    void requestTearDown(int index);
-
-    bool storageSetupNeeded(int index) const;
-    void requestStorageSetup(int index);
-
-    QMimeData* createMimeData(const KItemSet& indexes) const override;
-
-    bool supportsDropping(int index) const override;
-
-    void dropMimeDataBefore(int index, const QMimeData* mimeData);
-
-    /**
-     * @return Converts the URL, which contains "virtual" URLs for system-items like
-     *         "search:/documents" into a Query-URL that will be handled by
-     *         the corresponding IO-slave. Virtual URLs for bookmarks are used to
-     *         be independent from internal format changes.
-     */
-    static QUrl convertedUrl(const QUrl& url);
-
-    void clear() override;
-
-    void proceedWithTearDown();
-
-    /**
-     * @brief Remove item from bookmark
-     *
-     * This function remove the index from bookmark file permanently
-     *
-     * @param index - the item to be removed
-     */
-    void deleteItem(int index);
-
-    /**
-    * Force a sync on the bookmarks and indicates to other applications that the
-    * state of the bookmarks has been changed.
-    */
-    void refresh();
-
-    bool isDir(int index) const override;
-
-
-    KFilePlacesModel::GroupType groupType(int row) const;
-    bool isGroupHidden(KFilePlacesModel::GroupType type) const;
-    void setGroupHidden(KFilePlacesModel::GroupType type, bool hidden);
-
-Q_SIGNALS:
-    void errorMessage(const QString& message);
-    void storageSetupDone(int index, bool success);
-    void storageTearDownRequested(const QString& mountPath);
-    void storageTearDownExternallyRequested(const QString& mountPath);
-    void storageTearDownSuccessful();
-
-protected:
-    void onItemInserted(int index) override;
-    void onItemRemoved(int index, KStandardItem* removedItem) override;
-    void onItemChanged(int index, const QSet<QByteArray>& changedRoles) override;
-
-private Q_SLOTS:
-    void slotStorageTearDownDone(Solid::ErrorType error, const QVariant& errorData);
-    void slotStorageSetupDone(Solid::ErrorType error, const QVariant& errorData, const QString& udi);
-
-    // source model control
-    void onSourceModelRowsInserted(const QModelIndex &parent, int first, int last);
-    void onSourceModelRowsAboutToBeRemoved(const QModelIndex &parent, int first, int last);
-    void onSourceModelRowsAboutToBeMoved(const QModelIndex &parent, int start, int end, const QModelIndex &destination, int row);
-    void onSourceModelRowsMoved(const QModelIndex &parent, int start, int end, const QModelIndex &destination, int row);
-    void onSourceModelDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles);
-    void onSourceModelGroupHiddenChanged(KFilePlacesModel::GroupType group, bool hidden);
-
-private:
-    /**
-     * Remove bookmarks created by the previous version of dolphin that are
-     * not valid anymore
-     */
-    void cleanupBookmarks();
-
-    /**
-     * Loads the bookmarks from the bookmark-manager and creates items for
-     * the model or moves hidden items to m_bookmarkedItems.
-     */
-    void loadBookmarks();
-
-    QString internalMimeType() const;
-
-    /**
-     * @return Adjusted drop index which assures that the item is aligned
-     *         into the same group as specified by PlacesItem::groupType().
-     */
-    int groupedDropIndex(int index, const PlacesItem* item) const;
-
-    /**
-     * @return True if the bookmarks have the same identifiers. The identifier
-     *         is the unique "ID"-property in case if no UDI is set, otherwise
-     *         the UDI is used as identifier.
-     */
-    static bool equalBookmarkIdentifiers(const KBookmark& b1, const KBookmark& b2);
-
-    /**
-     * Appends the item \a item as last element of the group
-     * the item belongs to. If no item with the same group is
-     * present, the item gets appended as last element of the
-     * model. PlacesItemModel takes the ownership
-     * of the item.
-     */
-    void insertSortedItem(PlacesItem* item);
-
-    PlacesItem *itemFromBookmark(const KBookmark &bookmark) const;
-
-    void addItemFromSourceModel(const QModelIndex &index);
-    void removeItemByIndex(const QModelIndex &mapToSource);
-
-    QString bookmarkId(const KBookmark &bookmark) const;
-    void initializeDefaultViewProperties() const;
-
-    int mapFromSource(const QModelIndex &index) const;
-    QModelIndex mapToSource(int row) const;
-
-    static void updateItem(PlacesItem *item, const QModelIndex &index);
-
-private:
-    bool m_hiddenItemsShown;
-
-    Solid::StorageAccess *m_deviceToTearDown;
-
-    QHash<QObject*, int> m_storageSetupInProgress;
-
-    KFilePlacesModel *m_sourceModel;
-
-    QVector<QPersistentModelIndex> m_indexMap;
-};
-
-#endif
-
-