Interaction::AutoCompleteVis Class Reference

Inheritance diagram for Interaction::AutoCompleteVis:

Public Member Functions
	AutoCompleteVis (const QList< AutoCompleteEntry * > &entries, const StyleType *style=itemStyles().get())
virtual	~AutoCompleteVis ()
virtual UpdateType	needsUpdate () override
void	setEntries (const QList< AutoCompleteEntry * > &entries)
void	setExplicitSelection (bool explicitSelection)
	Set whether explicit selection is required or not. More...

Protected Member Functions
virtual void	determineChildren () override
virtual bool	sceneEventFilter (QGraphicsItem *watched, QEvent *event) override
virtual void	updateGeometry (int availableWidth, int availableHeight) override

Private Member Functions
void	resetSelection ()
void	selectDown ()
void	selectUp ()
void	updateEntries ()
void	updateSelection ()

Private Attributes
QList< AutoCompleteEntry * >	entries_
bool	explicitSelection_ {}
Visualization::Item *	filteredItem_ {}
QList< AutoCompleteEntry * >	newEntries_
bool	newEntriesSet_ {true}
Visualization::Static *	noProposals_ {}
QGraphicsEffect *	selectionEffect_ {}
int	selectionIndex_ {-1}

Additional Inherited Members
Protected Types inherited from Core::Reflect< Base >
using	Super = Reflect< Base >

Constructor & Destructor Documentation

AutoCompleteVis()

Interaction::AutoCompleteVis::AutoCompleteVis	(	const QList< AutoCompleteEntry * > &	entries,
		const StyleType *	style = itemStyles().get()
	)

~AutoCompleteVis()

Interaction::AutoCompleteVis::~AutoCompleteVis ( )

virtual

Member Function Documentation

determineChildren()

void Interaction::AutoCompleteVis::determineChildren ( )

overrideprotectedvirtual

needsUpdate()

Visualization::Item::UpdateType Interaction::AutoCompleteVis::needsUpdate ( )

overridevirtual

resetSelection()

void Interaction::AutoCompleteVis::resetSelection ( )

private

sceneEventFilter()

bool Interaction::AutoCompleteVis::sceneEventFilter ( QGraphicsItem *  watched, QEvent *  event  )

overrideprotectedvirtual

selectDown()

void Interaction::AutoCompleteVis::selectDown ( )

private

selectUp()

void Interaction::AutoCompleteVis::selectUp ( )

private

setEntries()

void Interaction::AutoCompleteVis::setEntries

(

const QList< AutoCompleteEntry * > &

entries

)

setExplicitSelection()

void Interaction::AutoCompleteVis::setExplicitSelection

(

bool

explicitSelection

)

Set whether explicit selection is required or not.

If explicit selection is required, then for an autocomplete entry to be executed the user will specifically have to choose it using the keyboard.

If explicitSelection is set to false (the default) then, the first autocomplete entry is automatically selected.

updateEntries()

void Interaction::AutoCompleteVis::updateEntries ( )

private

updateGeometry()

void Interaction::AutoCompleteVis::updateGeometry ( int  availableWidth, int  availableHeight  )

overrideprotectedvirtual

updateSelection()

void Interaction::AutoCompleteVis::updateSelection ( )

private

Member Data Documentation

entries_

QList<AutoCompleteEntry*> Interaction::AutoCompleteVis::entries_

private

explicitSelection_

bool Interaction::AutoCompleteVis::explicitSelection_ {}

private

filteredItem_

Visualization::Item* Interaction::AutoCompleteVis::filteredItem_ {}

private

newEntries_

QList<AutoCompleteEntry*> Interaction::AutoCompleteVis::newEntries_

private

newEntriesSet_

bool Interaction::AutoCompleteVis::newEntriesSet_ {true}

private

noProposals_

Visualization::Static* Interaction::AutoCompleteVis::noProposals_ {}

private

selectionEffect_

QGraphicsEffect* Interaction::AutoCompleteVis::selectionEffect_ {}

private

selectionIndex_

int Interaction::AutoCompleteVis::selectionIndex_ {-1}

private