Inheritance diagram for Digikam::TagModel:

Public Types
enum	AlbumDataRole { AlbumTitleRole = Qt::UserRole , AlbumTypeRole = Qt::UserRole + 1 , AlbumPointerRole = Qt::UserRole + 2 , AlbumIdRole = Qt::UserRole + 3 , AlbumGlobalIdRole = Qt::UserRole + 4 , AlbumSortRole = Qt::UserRole + 5 }

enum	RootAlbumBehavior { IncludeRootAlbum , IgnoreRootAlbum }

Public Slots
void	checkAllAlbums (const QModelIndex &parent=QModelIndex())
	Checks all albums beneath the given parent. More...

void	checkAllParentAlbums (const QModelIndex &child)
	Checks all parent albums starting at the child, including it. More...

void	excludeChildrenCount (const QModelIndex &index)

void	includeChildrenCount (const QModelIndex &index)

void	invertCheckedAlbums (const QModelIndex &parent=QModelIndex())
	Inverts the checked state of all albums under the given parent. More...

void	resetAllCheckedAlbums ()
	Resets the checked state of all albums to Qt::Unchecked. More...

void	resetCheckedAlbums (const QModelIndex &parent=QModelIndex())
	Resets the checked state of all albums under the given parent. More...

void	resetCheckedParentAlbums (const QModelIndex &child)
	Resets the checked state of all parents of the child including it. More...

void	setChecked (Album *album, bool isChecked)
	Sets the check state of album to Checked or Unchecked. More...

void	setCheckState (Album *album, Qt::CheckState state)
	Sets the check state of the album. More...

void	setCheckStateForChildren (Album *album, Qt::CheckState state)
	Sets the checked state recursively for all children of and the given album. More...

void	setCheckStateForParents (Album *album, Qt::CheckState state)
	Sets the checked state recursively for all parents of and the given album. More...

void	setCountMap (const QMap< int, int > &idCountMap)

void	setShowCount (bool show)
	Call to enable or disable showing the count. Default is false. More...

void	toggleChecked (Album *album)
	Toggles the check state of album between Checked or Unchecked. More...

Signals
void	checkStateChanged (Album *album, Qt::CheckState checkState)

void	rootAlbumAvailable ()

Public Member Functions
void	activateFaceTagModel ()

virtual int	albumCount (Album *album) const

TAlbum *	albumForIndex (const QModelIndex &index) const

Album::Type	albumType () const

QList< Album * >	checkedAlbums () const
	Returns a list of album with check state Checked. More...

Qt::CheckState	checkState (Album *album) const
	Returns the check state of the album. More...

int	columnCount (const QModelIndex &parent=QModelIndex()) const override

QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const override

AlbumModelDragDropHandler *	dragDropHandler () const

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

bool	hasChildren (const QModelIndex &parent=QModelIndex()) const override

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

QModelIndex	indexForAlbum (Album *album) const

bool	isAddExcludeTristate () const

bool	isCheckable () const

bool	isChecked (Album *album) const
	Returns if the given album has the check state Checked. More...

bool	isFaceTagModel () const

bool	isTristate () const

QMimeData *	mimeData (const QModelIndexList &indexes) const override

QStringList	mimeTypes () const override

QModelIndex	parent (const QModelIndex &index) const override

QList< Album * >	partiallyCheckedAlbums () const
	Returns a list of album with partially check state Checked. More...

Album *	rootAlbum () const

RootAlbumBehavior	rootAlbumBehavior () const

QModelIndex	rootAlbumIndex () const

bool	rootIsCheckable () const

int	rowCount (const QModelIndex &parent=QModelIndex()) const override

void	setAddExcludeTristate (bool b)

void	setCheckable (bool isCheckable)
	Triggers if the albums in this model are checkable. More...

void	setColumnHeader (const QString &header)

void	setDragDropHandler (AlbumModelDragDropHandler *handler)

void	setRootCheckable (bool rootIsCheckable)

void	setTristate (bool isTristate)

bool	showCount () const

Qt::DropActions	supportedDropActions () const override

	TagModel (RootAlbumBehavior rootBehavior=IncludeRootAlbum, QObject *const parent=nullptr)

Static Public Member Functions
static Album *	retrieveAlbum (const QModelIndex &index)

Protected Slots
void	slotAlbumAboutToBeAdded (Album album, Album parent, Album *prev)

void	slotAlbumAboutToBeDeleted (Album *album)

void	slotAlbumAdded (Album *)

void	slotAlbumHasBeenDeleted (quintptr)

void	slotAlbumIconChanged (Album *album)

void	slotAlbumMoved (Album *album)

void	slotAlbumRenamed (Album *album)

void	slotAlbumsCleared ()

void	slotGotThumbnailFromIcon (Album *album, const QPixmap &thumbnail)

void	slotReloadThumbnails ()

void	slotThumbnailLost (Album *album)

Protected Member Functions
void	albumCleared (Album *album) override
	Notification when an entry is removed. More...

QVariant	albumData (Album *a, int role) const override
	Reimplemented from parent classes. More...

Album *	albumForId (int id) const override
	need to implement in subclass More...

virtual QString	albumName (Album *a) const
	Can reimplement in subclass. More...

void	allAlbumsCleared () override
	Notification when all entries are removed. More...

QString	columnHeader () const override
	For subclassing convenience: A part of the implementation of headerData() More...

QVariant	decorationRoleData (Album *a) const override
	For subclassing convenience: A part of the implementation of data() More...

void	emitDataChangedForChildren (Album *album)

virtual bool	filterAlbum (Album *album) const

Qt::ItemFlags	flags (const QModelIndex &index) const override

QVariant	fontRoleData (Album *a) const override
	For subclassing convenience: A part of the implementation of data() More...

virtual Qt::ItemFlags	itemFlags (Album *album) const
	For subclassing convenience: A part of the implementation of itemFlags() More...

void	prepareAddExcludeDecoration (Album *a, QPixmap &icon) const

void	setCount (Album *album, int count)
	If you do not use setCountMap, excludeChildrenCount and includeChildrenCount, you can set a count here. More...

bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole) override

void	setEnableDrag (bool enable)

void	setEnableDrop (bool enable)

void	setFaceTagModel (bool enable)

void	setup ()

void	setupThumbnailLoading ()
	You need to call this from your constructor if you intend to load the thumbnail facilities of this class. More...

virtual QVariant	sortRoleData (Album *a) const
	For subclassing convenience: A part of the implementation of data() More...

Protected Attributes
QString	m_columnHeader

Member Enumeration Documentation

◆ AlbumDataRole

enum Digikam::AbstractAlbumModel::AlbumDataRole

inherited

Enumerator
AlbumTitleRole	Returns the album title. Principally the same as display role, but without any additions.
AlbumTypeRole	Returns the Album::Type of the associated album.
AlbumPointerRole	Returns a pointer to the associated Album object.
AlbumIdRole	Returns the id of the associated Album object.
AlbumGlobalIdRole	Returns the global id (unique across all album types)
AlbumSortRole	Returns the data to sort on.

◆ RootAlbumBehavior

enum Digikam::AbstractAlbumModel::RootAlbumBehavior

inherited

AbstractAlbumModel is the abstract base class for all models that present Album objects as managed by AlbumManager. You will want to create an instance of the base classes.

Enumerator
IncludeRootAlbum	The root album will be included as a single parent item with all top-level album as children
IgnoreRootAlbum	The root album will not be included, but all top-level album are represented as top-level items in this view

Constructor & Destructor Documentation

◆ TagModel()

Digikam::TagModel::TagModel	(	RootAlbumBehavior	rootBehavior = `IncludeRootAlbum`,
		QObject *const	parent = `nullptr`
	)

explicit

Create a model containing all tags

References Digikam::AlbumManager::instance(), Digikam::AbstractSpecificAlbumModel::m_columnHeader, Digikam::AbstractCountingAlbumModel::setCountMap(), and Digikam::AbstractSpecificAlbumModel::setupThumbnailLoading().

Member Function Documentation

◆ activateFaceTagModel()

void Digikam::TagModel::activateFaceTagModel ( )

References albumForId(), Digikam::AbstractAlbumModel::index(), Digikam::AbstractAlbumModel::indexForAlbum(), Digikam::AlbumManager::instance(), Digikam::AbstractCountingAlbumModel::setCountMap(), Digikam::AbstractAlbumModel::setFaceTagModel(), and Digikam::AlbumManager::signalFaceCountsDirty().

◆ albumCleared()

void Digikam::AbstractCheckableAlbumModel::albumCleared ( Album * )

overrideprotectedvirtualinherited

Notification when an entry is removed.

Reimplemented from Digikam::AbstractCountingAlbumModel.

References Digikam::AbstractCountingAlbumModel::albumCleared(), and Digikam::AlbumManager::instance().

◆ albumCount()

int Digikam::AbstractCountingAlbumModel::albumCount ( Album * album ) const

virtualinherited

Returns the number of included items for this album.

Returns: positive value or -1 if unknown

References Digikam::Album::id().

◆ albumData()

QVariant Digikam::TagModel::albumData	(	Album *	a,
		int	role
	)		const

overrideprotectedvirtual

Reimplemented from parent classes.

Reimplemented from Digikam::AbstractCheckableAlbumModel.

References Digikam::AbstractCheckableAlbumModel::albumData(), Digikam::Album::id(), Digikam::Album::isRoot(), and Digikam::FaceTags::unknownPersonTagId().

◆ albumForId()

Album * Digikam::TagModel::albumForId ( int id ) const

overrideprotectedvirtual

need to implement in subclass

Implements Digikam::AbstractCountingAlbumModel.

References Digikam::AlbumManager::findTAlbum(), and Digikam::AlbumManager::instance().

Referenced by activateFaceTagModel().

◆ albumForIndex()

TAlbum * Digikam::TagModel::albumForIndex ( const QModelIndex & index ) const

References Digikam::AbstractAlbumModel::albumForIndex(), and Digikam::AbstractAlbumModel::index().

Referenced by Digikam::TagDragDropHandler::accepts(), Digikam::TagDragDropHandler::dropEvent(), and setData().

◆ albumName()

QString Digikam::AbstractCountingAlbumModel::albumName ( Album * a ) const

protectedvirtualinherited

Can reimplement in subclass.

Reimplemented in Digikam::DateAlbumModel.

References Digikam::Album::title().

Referenced by Digikam::AbstractCountingAlbumModel::albumData(), and Digikam::AlbumModel::albumData().

◆ albumType()

Album::Type Digikam::AbstractAlbumModel::albumType ( ) const

inherited

Returns the Album::Type of the contained albums

Referenced by Digikam::AbstractAlbumModel::AbstractAlbumModel().

◆ allAlbumsCleared()

void Digikam::AbstractCheckableAlbumModel::allAlbumsCleared ( )

overrideprotectedvirtualinherited

Notification when all entries are removed.

Reimplemented from Digikam::AbstractCountingAlbumModel.

References Digikam::AbstractCountingAlbumModel::allAlbumsCleared().

◆ checkAllAlbums

void Digikam::AbstractCheckableAlbumModel::checkAllAlbums ( const QModelIndex & parent = QModelIndex() )

slotinherited

Checks all albums beneath the given parent.

References Digikam::AbstractAlbumModel::parent().

◆ checkAllParentAlbums

void Digikam::AbstractCheckableAlbumModel::checkAllParentAlbums ( const QModelIndex & child )

slotinherited

Checks all parent albums starting at the child, including it.

◆ checkedAlbums()

QList< Album * > Digikam::AbstractCheckableAlbumModel::checkedAlbums ( ) const

inherited

Returns a list of album with check state Checked.

Referenced by Digikam::AbstractCheckableAlbumTreeView::doSaveState(), Digikam::SearchFieldAlbum::updateState(), and Digikam::SearchFieldAlbum::write().

◆ checkState()

Qt::CheckState Digikam::AbstractCheckableAlbumModel::checkState ( Album * album ) const

inherited

Returns the check state of the album.

Referenced by Digikam::CheckableAlbumFilterModel::matches(), Digikam::AbstractCheckableAlbumTreeView::middleButtonPressed(), Digikam::AbstractCheckableAlbumModel::prepareAddExcludeDecoration(), and Digikam::AbstractCheckableAlbumModel::toggleChecked().

◆ checkStateChanged

void Digikam::AbstractCheckableAlbumModel::checkStateChanged	(	Album *	album,
		Qt::CheckState	checkState
	)

signalinherited

Emitted when the check state of an album changes. checkState contains the new Qt::CheckState of album

Referenced by Digikam::AbstractCheckableAlbumModel::resetAllCheckedAlbums(), and Digikam::AbstractCheckableAlbumModel::setData().

◆ columnCount()

int Digikam::AbstractAlbumModel::columnCount ( const QModelIndex & parent = QModelIndex() ) const

overrideinherited

◆ columnHeader()

QString Digikam::AbstractSpecificAlbumModel::columnHeader ( ) const

overrideprotectedvirtualinherited

For subclassing convenience: A part of the implementation of headerData()

Reimplemented from Digikam::AbstractAlbumModel.

References Digikam::AbstractSpecificAlbumModel::m_columnHeader.

◆ data()

QVariant Digikam::AbstractAlbumModel::data	(	const QModelIndex &	index,
		int	role = `Qt::DisplayRole`
	)		const

overrideinherited

References Digikam::AbstractAlbumModel::albumData(), and Digikam::AbstractAlbumModel::index().

◆ decorationRoleData()

QVariant Digikam::TagModel::decorationRoleData ( Album * a ) const

overrideprotectedvirtual

For subclassing convenience: A part of the implementation of data()

Reimplemented from Digikam::AbstractAlbumModel.

References Digikam::AlbumThumbnailLoader::getFaceThumbnailDirectly(), Digikam::AlbumThumbnailLoader::getTagThumbnailDirectly(), Digikam::ApplicationSettings::getTreeViewFaceSize(), Digikam::ApplicationSettings::getTreeViewIconSize(), Digikam::TAlbum::hasProperty(), Digikam::AlbumThumbnailLoader::instance(), Digikam::ApplicationSettings::instance(), Digikam::AbstractAlbumModel::isFaceTagModel(), Digikam::TagPropertyName::person(), and Digikam::AbstractCheckableAlbumModel::prepareAddExcludeDecoration().

◆ dragDropHandler()

AlbumModelDragDropHandler * Digikam::AbstractAlbumModel::dragDropHandler ( ) const

inherited

Returns the drag drop handler, or 0 if none is installed

Referenced by Digikam::AbstractAlbumTreeView::dragEnterEvent(), Digikam::AbstractAlbumTreeView::dragMoveEvent(), Digikam::AbstractAlbumTreeView::dropEvent(), Digikam::AlbumTreeView::setAlbumModel(), and Digikam::TagTreeView::setAlbumModel().

◆ dropMimeData()

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

overrideinherited

◆ emitDataChangedForChildren()

void Digikam::AbstractSpecificAlbumModel::emitDataChangedForChildren ( Album * album )

protectedinherited

References Digikam::AbstractAlbumModel::filterAlbum(), Digikam::Album::firstChild(), Digikam::AbstractAlbumModel::index(), Digikam::AbstractAlbumModel::indexForAlbum(), and Digikam::Album::next().

Referenced by Digikam::AbstractCountingAlbumModel::setShowCount(), and Digikam::AbstractSpecificAlbumModel::slotReloadThumbnails().

◆ excludeChildrenCount

void Digikam::AbstractCountingAlbumModel::excludeChildrenCount ( const QModelIndex & index )

slotinherited

Displays only the count of the album, without adding child albums' counts. This is the default. Can connect to QTreeView's expanded() signal.

References Digikam::AbstractAlbumModel::albumForIndex(), Digikam::Album::id(), and Digikam::AbstractAlbumModel::index().

◆ filterAlbum()

bool Digikam::AbstractAlbumModel::filterAlbum ( Album * album ) const

protectedvirtualinherited

Returns true for those and only those albums that shall be contained in this model. They must have a common root album, which is set in the constructor.

References Digikam::Album::type().

Referenced by Digikam::AbstractSpecificAlbumModel::emitDataChangedForChildren(), Digikam::AbstractAlbumModel::indexForAlbum(), Digikam::AbstractAlbumModel::slotAlbumAboutToBeAdded(), Digikam::AbstractAlbumModel::slotAlbumAboutToBeDeleted(), Digikam::AbstractAlbumModel::slotAlbumIconChanged(), Digikam::AbstractAlbumModel::slotAlbumRenamed(), and Digikam::AbstractSpecificAlbumModel::slotGotThumbnailFromIcon().

◆ flags()

Qt::ItemFlags Digikam::AbstractCheckableAlbumModel::flags ( const QModelIndex & index ) const

overrideprotectedinherited

References Digikam::AbstractAlbumModel::flags(), Digikam::AbstractAlbumModel::index(), and Digikam::AbstractAlbumModel::rootAlbumIndex().

◆ fontRoleData()

QVariant Digikam::TagModel::fontRoleData ( Album * a ) const

overrideprotectedvirtual

For subclassing convenience: A part of the implementation of data()

Reimplemented from Digikam::AbstractAlbumModel.

References Digikam::Album::id(), and Digikam::FaceTags::unknownPersonTagId().

◆ hasChildren()

bool Digikam::AbstractAlbumModel::hasChildren ( const QModelIndex & parent = QModelIndex() ) const

overrideinherited

References Digikam::Album::firstChild(), Digikam::AbstractAlbumModel::IncludeRootAlbum, and Digikam::AbstractAlbumModel::parent().

◆ headerData()

QVariant Digikam::AbstractAlbumModel::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role = `Qt::DisplayRole`
	)		const

overrideinherited

References Digikam::AbstractAlbumModel::columnHeader().

◆ includeChildrenCount

void Digikam::AbstractCountingAlbumModel::includeChildrenCount ( const QModelIndex & index )

slotinherited

Displays sum of the count of the album and child albums' counts. Can connect to QTreeView's collapsed() signal.

References Digikam::AbstractAlbumModel::albumForIndex(), Digikam::Album::id(), and Digikam::AbstractAlbumModel::index().

◆ index()

QModelIndex Digikam::AbstractAlbumModel::index	(	int	row,
		int	column,
		const QModelIndex &	parent = `QModelIndex()`
	)		const

overrideinherited

References Digikam::Album::childAtRow(), Digikam::AbstractAlbumModel::IncludeRootAlbum, and Digikam::AbstractAlbumModel::parent().

◆ indexForAlbum()

QModelIndex Digikam::AbstractAlbumModel::indexForAlbum ( Album * album ) const

inherited

Return the QModelIndex for the given album, or an invalid index if the album is not contained in this model.

References Digikam::AbstractAlbumModel::filterAlbum(), Digikam::AbstractAlbumModel::IncludeRootAlbum, and Digikam::Album::rowFromAlbum().

◆ invertCheckedAlbums

void Digikam::AbstractCheckableAlbumModel::invertCheckedAlbums ( const QModelIndex & parent = QModelIndex() )

slotinherited

Inverts the checked state of all albums under the given parent.

References Digikam::AbstractAlbumModel::albumForIndex(), Digikam::AbstractAlbumModel::index(), Digikam::AbstractAlbumModel::parent(), Digikam::AbstractAlbumModel::rowCount(), and Digikam::AbstractCheckableAlbumModel::toggleChecked().

◆ isAddExcludeTristate()

bool Digikam::AbstractCheckableAlbumModel::isAddExcludeTristate ( ) const

inherited

References Digikam::AbstractCheckableAlbumModel::isTristate().

◆ isCheckable()

bool Digikam::AbstractCheckableAlbumModel::isCheckable ( ) const

inherited

Referenced by Digikam::AbstractCheckableAlbumTreeView::middleButtonPressed(), Digikam::AbstractCheckableAlbumModel::rootIsCheckable(), Digikam::AbstractCheckableAlbumModel::setCheckable(), and Digikam::AbstractCheckableAlbumModel::setRootCheckable().

◆ isChecked()

bool Digikam::AbstractCheckableAlbumModel::isChecked ( Album * album ) const

inherited

Returns if the given album has the check state Checked.

Referenced by Digikam::AbstractCheckableAlbumModel::setChecked(), and Digikam::AbstractCheckableAlbumModel::toggleChecked().

◆ isFaceTagModel()

bool Digikam::AbstractAlbumModel::isFaceTagModel ( ) const

inherited

Returns true if the album model a face tag model

Referenced by decorationRoleData(), and Digikam::AlbumFilterModel::lessThan().

◆ isTristate()

bool Digikam::AbstractCheckableAlbumModel::isTristate ( ) const

inherited

Referenced by Digikam::AbstractCheckableAlbumModel::isAddExcludeTristate(), Digikam::AbstractCheckableAlbumTreeView::middleButtonPressed(), and Digikam::AbstractCheckableAlbumModel::setTristate().

◆ itemFlags()

Qt::ItemFlags Digikam::AbstractAlbumModel::itemFlags ( Album * album ) const

protectedvirtualinherited

For subclassing convenience: A part of the implementation of itemFlags()

Referenced by Digikam::AbstractAlbumModel::flags().

◆ mimeData()

QMimeData * Digikam::AbstractAlbumModel::mimeData ( const QModelIndexList & indexes ) const

overrideinherited

References Digikam::AbstractAlbumModel::albumForIndex(), and Digikam::AbstractAlbumModel::index().

◆ mimeTypes()

QStringList Digikam::AbstractAlbumModel::mimeTypes ( ) const

overrideinherited

◆ parent()

QModelIndex Digikam::AbstractAlbumModel::parent ( const QModelIndex & index ) const

overrideinherited

References Digikam::AbstractAlbumModel::index(), Digikam::AbstractAlbumModel::indexForAlbum(), and Digikam::Album::parent().

Referenced by Digikam::AbstractCheckableAlbumModel::checkAllAlbums(), Digikam::AbstractAlbumModel::hasChildren(), Digikam::AbstractAlbumModel::index(), Digikam::AbstractCheckableAlbumModel::invertCheckedAlbums(), Digikam::AbstractCheckableAlbumModel::resetCheckedAlbums(), Digikam::AbstractAlbumModel::rowCount(), Digikam::AbstractAlbumModel::slotAlbumAboutToBeAdded(), and Digikam::AbstractAlbumModel::slotAlbumAboutToBeDeleted().

◆ partiallyCheckedAlbums()

QList< Album * > Digikam::AbstractCheckableAlbumModel::partiallyCheckedAlbums ( ) const

inherited

Returns a list of album with partially check state Checked.

Referenced by Digikam::AbstractCheckableAlbumTreeView::doSaveState().

◆ prepareAddExcludeDecoration()

void Digikam::AbstractCheckableAlbumModel::prepareAddExcludeDecoration	(	Album *	a,
		QPixmap &	icon
	)		const

protectedinherited

If in AddExcludeTristate mode, changes the icon as to indicate the state.

References Digikam::AbstractCheckableAlbumModel::checkState().

Referenced by Digikam::AlbumModel::decorationRoleData(), and decorationRoleData().

◆ resetAllCheckedAlbums

void Digikam::AbstractCheckableAlbumModel::resetAllCheckedAlbums ( )

slotinherited

Resets the checked state of all albums to Qt::Unchecked.

References Digikam::AbstractCheckableAlbumModel::checkStateChanged(), Digikam::AbstractAlbumModel::index(), and Digikam::AbstractAlbumModel::indexForAlbum().

Referenced by Digikam::AbstractCheckableAlbumModel::resetCheckedAlbums(), and Digikam::TagCheckView::slotResetCheckState().

◆ resetCheckedAlbums

void Digikam::AbstractCheckableAlbumModel::resetCheckedAlbums ( const QModelIndex & parent = QModelIndex() )

slotinherited

Resets the checked state of all albums under the given parent.

References Digikam::AbstractAlbumModel::parent(), Digikam::AbstractCheckableAlbumModel::resetAllCheckedAlbums(), and Digikam::AbstractAlbumModel::rootAlbumIndex().

Referenced by Digikam::SearchFieldAlbum::reset(), and Digikam::AbstractCheckableAlbumModel::setCheckable().

◆ resetCheckedParentAlbums

void Digikam::AbstractCheckableAlbumModel::resetCheckedParentAlbums ( const QModelIndex & child )

slotinherited

Resets the checked state of all parents of the child including it.

◆ retrieveAlbum()

Album * Digikam::AbstractAlbumModel::retrieveAlbum ( const QModelIndex & index )

staticinherited

Returns the album represented by the index. In contrast to albumForIndex(), the index can be from any proxy model, as long as an AbstractAlbumModel is at the end.

References Digikam::AbstractAlbumModel::AlbumPointerRole, and Digikam::AbstractAlbumModel::index().

Referenced by Digikam::AlbumFilterModel::albumForIndex(), and Digikam::AlbumFilterModel::filterAcceptsRow().

◆ rootAlbum()

Album * Digikam::AbstractAlbumModel::rootAlbum ( ) const

inherited

Referenced by Digikam::AbstractAlbumModel::AbstractAlbumModel(), Digikam::AbstractAlbumTreeView::setAlbumModel(), Digikam::AbstractCheckableAlbumModel::setRootCheckable(), Digikam::AbstractCountingAlbumModel::setShowCount(), Digikam::DateAlbumModel::setYearMonthMap(), and Digikam::AbstractSpecificAlbumModel::slotReloadThumbnails().

◆ rootAlbumAvailable

void Digikam::AbstractAlbumModel::rootAlbumAvailable ( )

signalinherited

This is initialized once after creation, if the root album becomes available, if it was not already available at time of construction. This is emitted regardless of root album policy.

Referenced by Digikam::AbstractAlbumModel::slotAlbumAdded().

◆ rootAlbumBehavior()

AbstractAlbumModel::RootAlbumBehavior Digikam::AbstractAlbumModel::rootAlbumBehavior ( ) const

inherited

Returns the root album behavior set for this model

Referenced by Digikam::TagTreeView::setAlbumModel().

◆ rootAlbumIndex()

QModelIndex Digikam::AbstractAlbumModel::rootAlbumIndex ( ) const

inherited

Return the index corresponding to the root album. If the policy is IgnoreRootAlbum, this is an invalid index.

References Digikam::AbstractAlbumModel::indexForAlbum().

Referenced by Digikam::AbstractCheckableAlbumModel::flags(), Digikam::AbstractCheckableAlbumModel::resetCheckedAlbums(), and Digikam::AlbumFilterModel::rootAlbumIndex().

◆ rootIsCheckable()

bool Digikam::AbstractCheckableAlbumModel::rootIsCheckable ( ) const

inherited

References Digikam::AbstractCheckableAlbumModel::isCheckable().

◆ rowCount()

int Digikam::AbstractAlbumModel::rowCount ( const QModelIndex & parent = QModelIndex() ) const

overrideinherited

References Digikam::Album::childCount(), Digikam::AbstractAlbumModel::IncludeRootAlbum, and Digikam::AbstractAlbumModel::parent().

Referenced by Digikam::AbstractCheckableAlbumModel::invertCheckedAlbums(), and Digikam::DateAlbumModel::monthIndexForDate().

◆ setAddExcludeTristate()

void Digikam::AbstractCheckableAlbumModel::setAddExcludeTristate ( bool b )

inherited

Sets a special tristate mode, which offers the three modes "unchecked", "added" and "excluded", where "excluded" corresponds to partially checked internally, but is reflected in the treeview through the decoration only.

References Digikam::AbstractCheckableAlbumModel::setCheckable(), and Digikam::AbstractCheckableAlbumModel::setTristate().

◆ setCheckable()

void Digikam::AbstractCheckableAlbumModel::setCheckable ( bool isCheckable )

inherited

Triggers if the albums in this model are checkable.

References Digikam::AbstractCheckableAlbumModel::isCheckable(), and Digikam::AbstractCheckableAlbumModel::resetCheckedAlbums().

Referenced by Digikam::TagsLineEditOverlay::createWidget(), and Digikam::AbstractCheckableAlbumModel::setAddExcludeTristate().

◆ setChecked

void Digikam::AbstractCheckableAlbumModel::setChecked	(	Album *	album,
		bool	isChecked
	)

slotinherited

Sets the check state of album to Checked or Unchecked.

References Digikam::AbstractAlbumModel::indexForAlbum(), Digikam::AbstractCheckableAlbumModel::isChecked(), and Digikam::AbstractCheckableAlbumModel::setData().

Referenced by Digikam::SearchFieldAlbum::read(), Digikam::AbstractCheckableAlbumModel::setRootCheckable(), and Digikam::AbstractCheckableAlbumModel::toggleChecked().

◆ setCheckState

void Digikam::AbstractCheckableAlbumModel::setCheckState	(	Album *	album,
		Qt::CheckState	state
	)

slotinherited

Sets the check state of the album.

References Digikam::AbstractAlbumModel::indexForAlbum(), and Digikam::AbstractCheckableAlbumModel::setData().

Referenced by Digikam::TagFilterView::handleCustomContextMenuAction(), and Digikam::AbstractCheckableAlbumTreeView::middleButtonPressed().

◆ setCheckStateForChildren

void Digikam::AbstractCheckableAlbumModel::setCheckStateForChildren	(	Album *	album,
		Qt::CheckState	state
	)

slotinherited

Sets the checked state recursively for all children of and the given album.

References Digikam::AbstractAlbumModel::index(), and Digikam::AbstractAlbumModel::indexForAlbum().

◆ setCheckStateForParents

void Digikam::AbstractCheckableAlbumModel::setCheckStateForParents	(	Album *	album,
		Qt::CheckState	state
	)

slotinherited

Sets the checked state recursively for all parents of and the given album.

References Digikam::AbstractAlbumModel::index(), and Digikam::AbstractAlbumModel::indexForAlbum().

◆ setColumnHeader()

void Digikam::TagModel::setColumnHeader ( const QString & header )

References Digikam::AbstractSpecificAlbumModel::m_columnHeader.

Referenced by Digikam::PeopleSideBarWidget::PeopleSideBarWidget().

◆ setCount()

void Digikam::AbstractCountingAlbumModel::setCount	(	Album *	album,
		int	count
	)

protectedinherited

If you do not use setCountMap, excludeChildrenCount and includeChildrenCount, you can set a count here.

References Digikam::Album::id(), Digikam::AbstractAlbumModel::index(), and Digikam::AbstractAlbumModel::indexForAlbum().

◆ setCountMap

void Digikam::AbstractCountingAlbumModel::setCountMap ( const QMap< int, int > & idCountMap )

slotinherited

Enable displaying the count. Set a map of album id -> count (excluding children). If an album is not contained, no count is displayed. To display a count of 0, there must be an entry album id -> 0.

References Digikam::AbstractCountingAlbumModel::albumForId().

Referenced by activateFaceTagModel(), Digikam::AlbumModel::AlbumModel(), Digikam::DateAlbumModel::setYearMonthMap(), Digikam::AbstractCountingAlbumModel::slotAlbumMoved(), and TagModel().

◆ setData()

bool Digikam::TagModel::setData	(	const QModelIndex &	index,
		const QVariant &	value,
		int	role = `Qt::EditRole`
	)

overrideprotected

References albumForIndex(), Digikam::AbstractAlbumModel::index(), Digikam::TAlbum::isInternalTag(), Digikam::AbstractCheckableAlbumModel::setData(), and value.

◆ setDragDropHandler()

void Digikam::AbstractAlbumModel::setDragDropHandler ( AlbumModelDragDropHandler * handler )

inherited

Set a drag drop handler

Referenced by Digikam::AlbumTreeView::setAlbumModel(), and Digikam::TagTreeView::setAlbumModel().

◆ setEnableDrag()

void Digikam::AbstractAlbumModel::setEnableDrag ( bool enable )

protectedinherited

Switch on drag and drop globally for all items. Default is true. For per-item cases reimplement itemFlags().

◆ setEnableDrop()

void Digikam::AbstractAlbumModel::setEnableDrop ( bool enable )

protectedinherited

◆ setFaceTagModel()

void Digikam::AbstractAlbumModel::setFaceTagModel ( bool enable )

protectedinherited

Referenced by activateFaceTagModel().

◆ setRootCheckable()

void Digikam::AbstractCheckableAlbumModel::setRootCheckable ( bool rootIsCheckable )

inherited

Triggers if the root album is checkable. Only applicable if the root album is contained at all, and if isCheckable() is true.

References Digikam::AbstractCheckableAlbumModel::isCheckable(), Digikam::AbstractAlbumModel::rootAlbum(), and Digikam::AbstractCheckableAlbumModel::setChecked().

Referenced by Digikam::TagsLineEditOverlay::createWidget().

◆ setShowCount

void Digikam::AbstractCountingAlbumModel::setShowCount ( bool show )

slotinherited

Call to enable or disable showing the count. Default is false.

References Digikam::AbstractSpecificAlbumModel::emitDataChangedForChildren(), and Digikam::AbstractAlbumModel::rootAlbum().

Referenced by Digikam::SearchModel::SearchModel().

◆ setTristate()

void Digikam::AbstractCheckableAlbumModel::setTristate ( bool isTristate )

inherited

Triggers if the albums in this model are tristate. Used to allow the user to actively set a third state, don't use if you only want to display a third state. Note that you want to set setCheckable(true) before.

References Digikam::AbstractCheckableAlbumModel::isTristate().

Referenced by Digikam::AbstractCheckableAlbumModel::setAddExcludeTristate().