KItemModels
kdescendantsproxymodel.h
40KDescendantEntitiesProxyModel can also display the ancestors of the index in the source model as part of its display.
55\image html descendantentitiesproxymodel-withansecnames.png "A KDescendantsProxyModel with ancestor names."
67 Q_PROPERTY(QAbstractItemModel *model READ sourceModel WRITE setSourceModel NOTIFY sourceModelChanged)
71 Q_PROPERTY(bool displayAncestorData READ displayAncestorData WRITE setDisplayAncestorData NOTIFY displayAncestorDataChanged)
75 Q_PROPERTY(QString ancestorSeparator READ ancestorSeparator WRITE setAncestorSeparator NOTIFY ancestorSeparatorChanged)
83 Q_PROPERTY(bool expandsByDefault READ expandsByDefault WRITE setExpandsByDefault NOTIFY expandsByDefaultChanged)
197 * @returns true if the source index is mapped in the proxy as expanded, therefore it will show its children
203 * @returns true if the source index is visible in the proxy, meaning all its parent hierarchy is expanded.
250 Q_PRIVATE_SLOT(d_func(), void sourceRowsAboutToBeMoved(const QModelIndex &, int, int, const QModelIndex &, int))
251 Q_PRIVATE_SLOT(d_func(), void sourceRowsMoved(const QModelIndex &, int, int, const QModelIndex &, int))
Proxy Model for restructuring a Tree into a list.
Definition kdescendantsproxymodel.h:61
~KDescendantsProxyModel() override
Destroys the descendant entities proxy model.
Q_SCRIPTABLE Q_NOREPLY void start()
virtual int columnCount(const QModelIndex &parent) const const=0
virtual QModelIndex index(int row, int column, const QModelIndex &parent) const const=0
virtual QModelIndexList match(const QModelIndex &start, int role, const QVariant &value, int hits, Qt::MatchFlags flags) const const
virtual int rowCount(const QModelIndex &parent) const const=0
virtual QVariant data(const QModelIndex &proxyIndex, int role) const const override
virtual Qt::ItemFlags flags(const QModelIndex &index) const const override
virtual bool hasChildren(const QModelIndex &parent) const const override
virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const const override
virtual QModelIndex mapFromSource(const QModelIndex &sourceIndex) const const=0
virtual QModelIndex mapToSource(const QModelIndex &proxyIndex) const const=0
virtual QMimeData * mimeData(const QModelIndexList &indexes) const const override
virtual QStringList mimeTypes() const const override
virtual QHash< int, QByteArray > roleNames() const const override
virtual void setSourceModel(QAbstractItemModel *sourceModel)
void sourceModelChanged()
virtual Qt::DropActions supportedDropActions() const const override
Q_PROPERTY(...)
Q_SIGNALSQ_SIGNALS
QObject * parent() const const
typedef DropActions
DisplayRole
typedef ItemFlags
typedef MatchFlags
Orientation
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Documentation copyright © 1996-2024 The KDE developers.
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Documentation copyright © 1996-2024 The KDE developers.
Generated on Sat Dec 21 2024 17:06:27 by doxygen 1.12.0 written by Dimitri van Heesch, © 1997-2006
KDE's Doxygen guidelines are available online.