Digikam::TagMngrListModel Class Reference

Inheritance diagram for Digikam::TagMngrListModel:

Public Member Functions
	TagMngrListModel (QObject *const parent=nullptr)
ListItem *	addItem (QList< QVariant > values)
	add new item to list.
QList< ListItem * >	allItems () const
	return all items from List, usually to be saved in KConfig.
int	columnCount (const QModelIndex &parent=QModelIndex()) const override
QVariant	data (const QModelIndex &index, int role) const override
	Standard methods to be implemented when subcassing QAbstractItemModel.
void	deleteItem (ListItem *const item)
bool	dropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override
Qt::ItemFlags	flags (const QModelIndex &index) const override
QList< int >	getDragNewSelection () const
QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const override
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const override
QMimeData *	mimeData (const QModelIndexList &indexes) const override
QStringList	mimeTypes () const override
QModelIndex	parent (const QModelIndex &index) const override
int	rowCount (const QModelIndex &parent=QModelIndex()) const override
bool	setData (const QModelIndex &index, const QVariant &value, int role) override
Qt::DropActions	supportedDropActions () const override
	Reimplemented methods for handling drag-n-drop, encoding and decoding mime types.

Member Function Documentation

addItem()

ListItem * Digikam::TagMngrListModel::addItem

(

QList< QVariant >

values

)

Parameters

values

A list of data for item: Name as QString, QBrush as background and qlonglong as id.

Returns

pointer to newly created listitem.

Note

containsItem will return a valid pointer if item with the same values is already added to it's children list.

dropMimeData()

bool Digikam::TagMngrListModel::dropMimeData ( const QMimeData * data, Qt::DropAction action, int row, int column, const QModelIndex & parent )

override

Note

after drag-n-drop selection is messed up, store the interval were new items are and TagsMngrListView will update selection.