Digikam::LightTableThumbBar Class Reference

Inheritance diagram for Digikam::LightTableThumbBar:

Public Slots
void	slotAssignColorLabel (int)
void	slotAssignPickLabel (int)
void	slotAssignRating (int)
void	slotColorLabelChanged (const QUrl &, int)
void	slotPickLabelChanged (const QUrl &, int)
void	slotRatingChanged (const QUrl &, int)
void	slotToggleTag (const QUrl &, int)
Public Slots inherited from Digikam::ItemThumbnailBar
void	assignRating (const QList< QModelIndex > &index, int rating)
void	slotDockLocationChanged (Qt::DockWidgetArea area)
Public Slots inherited from Digikam::ItemCategorizedView
void	hintAt (const ItemInfo &info)
	Does something to gain attention for info, but not changing current selection.
void	openAlbum (const QList< Album * > &album)
void	setCurrentInfo (const ItemInfo &info)
	Set as current item the item identified by the imageinfo.
void	setCurrentUrl (const QUrl &url)
	Set as current item the item identified by its file url.
void	setCurrentUrlWhenAvailable (const QUrl &url)
	Set as current item when it becomes available, the item identified by its file url.
void	setCurrentWhenAvailable (qlonglong imageId)
	Scroll the view to the given item when it becomes available.
void	setSelectedItemInfos (const QList< ItemInfo > &infos)
	Set selected items.
void	setSelectedUrls (const QList< QUrl > &urlList)
	Set selected items identified by their file urls.
void	setThumbnailSize (int size)
Public Slots inherited from Digikam::ItemViewCategorized
void	copy () override
void	cut () override
void	hideIndexNotification ()
void	paste () override
void	showIndexNotification (const QModelIndex &index, const QString &message)
Public Slots inherited from Digikam::DCategorizedView
void	reset () override

Signals
void	signalClearAll ()
void	signalContentChanged ()
void	signalDroppedItems (const QList< ItemInfo > &)
void	signalEditItem (const ItemInfo &)
void	signalRemoveItem (const ItemInfo &)
void	signalSetItemOnLeftPanel (const ItemInfo &)
void	signalSetItemOnRightPanel (const ItemInfo &)
Signals inherited from Digikam::ItemThumbnailBar
void	signalOpenGeolocationMap ()
Signals inherited from Digikam::ItemCategorizedView
void	currentInfoChanged (const ItemInfo &info)
void	deselected (const QList< ItemInfo > &nowDeselectedInfos)
	Emitted when items are deselected.
void	imageActivated (const ItemInfo &info)
	Emitted when the given image is activated. Info is never null.
void	modelChanged ()
	Emitted when a new model is set.
void	selected (const QList< ItemInfo > &newSelectedInfos)
	Emitted when new items are selected.
Signals inherited from Digikam::ItemViewCategorized
void	itemSelectionChanged ()
	Emitted when any item selection change occurs.
void	keyPressed (QKeyEvent *e)
	Remember you may want to check if the event is accepted or ignored.
void	selectionCleared ()
	Emitted when the selection is completely cleared.
void	signalClicked (const QMouseEvent *e, const QModelIndex &index)
	For overlays: Like the respective parent class signals, but with additional info.
void	signalEntered (const QMouseEvent *e, const QModelIndex &index)
void	viewportClicked (const QMouseEvent *e)
	While clicked() is emitted with a valid index, this corresponds to clicking on empty space.
void	zoomInStep ()
void	zoomOutStep ()

Public Member Functions
	LightTableThumbBar (QWidget *const parent)
void	clear ()
int	countItems () const
ItemInfo	findItemByIndex (const QModelIndex &index) const
QModelIndex	findItemByInfo (const ItemInfo &info) const
bool	isOnLeftPanel (const ItemInfo &info) const
bool	isOnRightPanel (const ItemInfo &info) const
ItemFilterModel *	itemFilterModel () const override
void	removeItemByInfo (const ItemInfo &info)
void	setItems (const ItemInfoList &list)
void	setNavigateByPair (bool b)
void	setOnLeftPanel (const ItemInfo &info)
void	setOnRightPanel (const ItemInfo &info)
void	toggleTag (int tagID)
Public Member Functions inherited from Digikam::ItemThumbnailBar
	ItemThumbnailBar (QWidget *const parent=nullptr)
QModelIndex	firstIndex () const
void	installOverlays ()
QModelIndex	lastIndex () const
QModelIndex	nextIndex (const QModelIndex &index) const
QModelIndex	previousIndex (const QModelIndex &index) const
void	setFlow (QListView::Flow newFlow)
void	setModelsFiltered (ItemModel *model, ImageSortFilterModel *filterModel)
	This installs a duplicate filter model, if the ItemModel may contain duplicates.
void	setScrollBarPolicy (Qt::ScrollBarPolicy policy)
	Sets the policy always for the one scroll bar which is relevant, depending on orientation.
Public Member Functions inherited from Digikam::ItemCategorizedView
	ItemCategorizedView (QWidget *const parent=nullptr)
void	addOverlay (ItemDelegateOverlay *overlay, ItemDelegate *delegate=nullptr)
	Add and remove an overlay.
void	addSelectionOverlay (ItemDelegate *delegate=nullptr)
Album *	albumAt (const QPoint &pos) const
	If the model is categorized by an album, returns the album of the category that contains the position.
ItemInfoList	allItemInfos () const
QList< QUrl >	allUrls () const
Album *	currentAlbum () const
ItemInfo	currentInfo () const
QUrl	currentUrl () const
QItemSelectionModel *	getSelectionModel () const
QModelIndex	indexForInfo (const ItemInfo &info) const
ItemAlbumFilterModel *	itemAlbumFilterModel () const
ItemAlbumModel *	itemAlbumModel () const
ItemDelegate *	itemDelegate () const
ItemModel *	itemModel () const
ImageSortFilterModel *	itemSortFilterModel () const
ItemThumbnailModel *	itemThumbnailModel () const
ItemInfo	nextInfo (const ItemInfo &info)
ItemInfo	nextInOrder (const ItemInfo &startingPoint, int nth)
ItemInfo	previousInfo (const ItemInfo &info)
void	removeOverlay (ItemDelegateOverlay *overlay)
ItemInfoList	selectedItemInfos () const
ItemInfoList	selectedItemInfosCurrentFirst () const
void	setModels (ItemModel *model, ImageSortFilterModel *filterModel)
virtual void	setThumbnailSize (const ThumbnailSize &size)
ThumbnailSize	thumbnailSize () const
void	toIndex (const QUrl &url)
	Selects the index as current and scrolls to it.
Public Member Functions inherited from Digikam::ItemViewCategorized
	ItemViewCategorized (QWidget *const parent=nullptr)
void	awayFromSelection ()
DItemDelegate *	delegate () const
void	invertSelection ()
bool	isToolTipEnabled () const
int	numberOfSelectedIndexes () const
void	scrollTo (const QModelIndex &index, ScrollHint hint=EnsureVisible) override
void	scrollToRelaxed (const QModelIndex &index, ScrollHint hint=EnsureVisible)
	Like scrollTo, but only scrolls if the index is not visible, regardless of hint.
void	setInitialSelectedItem (bool enabled)
	Ensure a initial selected item.
void	setScrollCurrentToCenter (bool enabled)
	Scroll automatically the current index to center of the view.
void	setScrollStepGranularity (int factor)
	Determine a step size for scrolling: The larger this number, the smaller and more precise is the scrolling.
void	setSelectedIndexes (const QList< QModelIndex > &indexes)
void	setSpacing (int spacing)
	Sets the spacing.
void	setToolTipEnabled (bool enabled)
void	setUsePointingHandCursor (bool useCursor)
	Set if the PointingHand Cursor should be shown over the activation area.
void	toFirstIndex ()
	Selects the index as current and scrolls to it.
void	toIndex (const QModelIndex &index)
void	toLastIndex ()
void	toNextIndex ()
void	toPreviousIndex ()
Public Member Functions inherited from Digikam::DCategorizedView
	DCategorizedView (QWidget *const parent=nullptr)
virtual QModelIndexList	categorizedIndexesIn (const QRect &rect) const
	This method will return all indexes whose visual rect intersects rect.
virtual QModelIndex	categoryAt (const QPoint &point) const
	This method will return the first index of the category in the region of which point is found.
DCategoryDrawer *	categoryDrawer () const
virtual QItemSelectionRange	categoryRange (const QModelIndex &index) const
	This method returns the range of indexes contained in the category in which index is sorted.
virtual QRect	categoryVisualRect (const QModelIndex &index) const
	This method will return the visual rect of the header of the category in which index is sorted.
QModelIndex	indexAt (const QPoint &point) const override
void	setCategoryDrawer (DCategoryDrawer *categoryDrawer)
void	setDrawDraggedItems (bool drawDraggedItems)
	Switch on drawing of dragged items.
void	setGridSize (const QSize &size)
void	setModel (QAbstractItemModel *model) override
QRect	visualRect (const QModelIndex &index) const override
Public Member Functions inherited from Digikam::DragDropViewImplementation
virtual void	copy ()
virtual void	cut ()
virtual void	paste ()
Public Member Functions inherited from Digikam::GroupingViewImplementation
ItemInfoList	getHiddenGroupedInfos (const ItemInfoList &infos) const
bool	needGroupResolving (OperationType type, const ItemInfoList &infos) const
ItemInfoList	resolveGrouping (const ItemInfoList &infos) const

Additional Inherited Members
Protected Slots inherited from Digikam::ItemThumbnailBar
void	slotGroupIndicatorClicked (const QModelIndex &index)
void	slotOpenGeolocationMap (const QModelIndex &index)
Protected Slots inherited from Digikam::ItemCategorizedView
void	slotCurrentUrlTimer ()
void	slotItemInfosAdded ()
Protected Slots inherited from Digikam::ItemViewCategorized
void	layoutAboutToBeChanged ()
void	layoutWasChanged ()
void	slotActivated (const QModelIndex &index)
void	slotClicked (const QModelIndex &index)
void	slotEntered (const QModelIndex &index)
virtual void	slotThemeChanged ()
Protected Slots inherited from Digikam::DCategorizedView
void	currentChanged (const QModelIndex &current, const QModelIndex &previous) override
void	rowsInserted (const QModelIndex &parent, int start, int end) override
virtual void	rowsInsertedArtifficial (const QModelIndex &parent, int start, int end)
virtual void	slotLayoutChanged ()
void	updateGeometries () override
Protected Member Functions inherited from Digikam::ItemThumbnailBar
bool	event (QEvent *) override
bool	hasHiddenGroupedImages (const ItemInfo &info) const override
	must be implemented by parent view
void	slotSetupChanged () override
Protected Member Functions inherited from Digikam::ItemCategorizedView
virtual void	activated (const ItemInfo &info, Qt::KeyboardModifiers modifiers)
	Reimplement these in a subclass.
void	currentChanged (const QModelIndex &index, const QModelIndex &previous) override
AbstractItemDragDropHandler *	dragDropHandler () const override
	You need to implement these three methods Returns the drag drop handler.
QSortFilterProxyModel *	filterModel () const override
ItemInfo	imageInfo (const QModelIndex &index) const
ItemInfoList	imageInfos (const QList< QModelIndex > &indexes) const
void	indexActivated (const QModelIndex &index, Qt::KeyboardModifiers modifiers) override
void	installDefaultModels ()
	Install default ItemAlbumModel and filter model, ready for use.
QModelIndex	nextIndexHint (const QModelIndex &indexToAnchor, const QItemSelectionRange &removed) const override
	Assuming the given indexes would be removed (hypothetically!), return the index to be selected instead, starting from anchor.
void	selectionChanged (const QItemSelection &, const QItemSelection &) override
void	setItemDelegate (ItemDelegate *delegate)
void	showContextMenuOnIndex (QContextMenuEvent *event, const QModelIndex &index) override
	Reimplement these in a subclass.
void	updateGeometries () override
Protected Member Functions inherited from Digikam::ItemViewCategorized
void	contextMenuEvent (QContextMenuEvent *event) override
	reimplemented from parent class
QModelIndex	indexForCategoryAt (const QPoint &pos) const
	Returns an index that is representative for the category at position pos.
void	keyPressEvent (QKeyEvent *event) override
void	leaveEvent (QEvent *event) override
QModelIndex	mapIndexForDragDrop (const QModelIndex &index) const override
	Note: pure virtual dragDropHandler() still open from DragDropViewImplementation.
void	mouseMoveEvent (QMouseEvent *event) override
void	mousePressEvent (QMouseEvent *event) override
void	mouseReleaseEvent (QMouseEvent *event) override
QModelIndex	moveCursor (CursorAction cursorAction, Qt::KeyboardModifiers modifiers) override
QPixmap	pixmapForDrag (const QList< QModelIndex > &indexes) const override
	Creates a pixmap for dragging the given indexes.
void	reset () override
void	resizeEvent (QResizeEvent *e) override
void	rowsAboutToBeRemoved (const QModelIndex &parent, int start, int end) override
void	rowsInserted (const QModelIndex &parent, int start, int end) override
void	rowsRemoved (const QModelIndex &parent, int start, int end) override
void	selectionChanged (const QItemSelection &, const QItemSelection &) override
void	setItemDelegate (DItemDelegate *delegate)
void	setToolTip (ItemViewToolTip *tip)
virtual void	showContextMenu (QContextMenuEvent *event)
virtual bool	showToolTip (const QModelIndex &index, QStyleOptionViewItem &option, QHelpEvent *e=nullptr)
	Provides default behavior, can reimplement in a subclass.
void	updateDelegateSizes ()
void	userInteraction ()
bool	viewportEvent (QEvent *event) override
void	wheelEvent (QWheelEvent *event) override
Protected Member Functions inherited from Digikam::DCategorizedView
void	dragLeaveEvent (QDragLeaveEvent *event) override
void	dragMoveEvent (QDragMoveEvent *event) override
void	dropEvent (QDropEvent *event) override
void	leaveEvent (QEvent *event) override
void	mouseMoveEvent (QMouseEvent *event) override
void	mousePressEvent (QMouseEvent *event) override
void	mouseReleaseEvent (QMouseEvent *event) override
QModelIndex	moveCursor (CursorAction cursorAction, Qt::KeyboardModifiers modifiers) override
void	paintEvent (QPaintEvent *event) override
void	resizeEvent (QResizeEvent *event) override
void	setSelection (const QRect &rect, QItemSelectionModel::SelectionFlags flags) override
void	startDrag (Qt::DropActions supportedActions) override
Protected Member Functions inherited from Digikam::DragDropViewImplementation
virtual QAbstractItemView *	asView ()=0
	This one is implemented by DECLARE_VIEW_DRAG_DROP_METHODS.
bool	decodeIsCutSelection (const QMimeData *mimeData)
void	dragEnterEvent (QDragEnterEvent *event)
	Implements the relevant QAbstractItemView methods for drag and drop.
void	dragMoveEvent (QDragMoveEvent *e)
void	dropEvent (QDropEvent *e)
void	encodeIsCutSelection (QMimeData *mime, bool isCutSelection)
void	startDrag (Qt::DropActions supportedActions)

Member Function Documentation

itemFilterModel()

ItemFilterModel * Digikam::LightTableThumbBar::itemFilterModel ( ) const

overridevirtual

Returns

Any ItemFilterMode in chain. May not be sourceModel()

Reimplemented from Digikam::ItemCategorizedView.