Digikam::ChoiceSearchComboBox Class Reference

Inheritance diagram for Digikam::ChoiceSearchComboBox:

Signals
void	checkStateChanged ()

Public Member Functions
	ChoiceSearchComboBox (QWidget *const parent=nullptr)
QModelIndex	currentIndex () const
void	hidePopup () override
DSqueezedClickLabel *	label () const
ChoiceSearchModel *	model () const
void	setCurrentIndex (const QModelIndex &index)
void	setLabelText (const QString &text)
void	setSearchModel (ChoiceSearchModel *model)
void	showPopup () override
QListView *	view () const

Protected Slots
void	labelClicked ()

Protected Member Functions
bool	eventFilter (QObject *watched, QEvent *event) override
void	installView (QAbstractItemView *view=nullptr) override
void	sendViewportEventToView (QEvent *e) override

Protected Attributes
QPersistentModelIndex	m_currentIndex
DSqueezedClickLabel *	m_label
QAbstractItemView *	m_view

Constructor & Destructor Documentation

ChoiceSearchComboBox()

Digikam::ChoiceSearchComboBox::ChoiceSearchComboBox ( QWidget *const  parent = nullptr )

explicit

A combo box for entering a choice of values. Operates on a ChoiceSearchModel. After constructing the object, call setModel with your model.

Member Function Documentation

checkStateChanged

void Digikam::ChoiceSearchComboBox::checkStateChanged ( )

signal

currentIndex()

QModelIndex Digikam::ModelIndexBasedComboBox::currentIndex ( ) const

inherited

References Digikam::ModelIndexBasedComboBox::m_currentIndex.

Referenced by Digikam::AddTagsComboBox::setCurrentTag().

eventFilter()

bool Digikam::StayPoppedUpComboBox::eventFilter ( QObject *  watched, QEvent *  event  )

overrideprotectedinherited

References Digikam::StayPoppedUpComboBox::m_view, and Digikam::StayPoppedUpComboBox::sendViewportEventToView().

Referenced by Digikam::AddTagsComboBox::eventFilter().

hidePopup()

void Digikam::ModelIndexBasedComboBox::hidePopup ( )

overrideinherited

References Digikam::ModelIndexBasedComboBox::m_currentIndex.

Referenced by Digikam::AlbumSelectComboBox::hidePopup().

installView()

void Digikam::ChoiceSearchComboBox::installView ( QAbstractItemView *  view = nullptr )

overrideprotectedvirtual

Replace the standard combo box list view with a QTreeView. Call this after installing an appropriate model.

Reimplemented from Digikam::ListViewComboBox.

References Digikam::ListViewComboBox::installView(), labelClicked(), m_label, Digikam::DAdjustableLabel::setElideMode(), Digikam::ProxyLineEdit::setWidget(), and Digikam::ListViewComboBox::view().

Referenced by setSearchModel().

label()

DSqueezedClickLabel * Digikam::ChoiceSearchComboBox::label

(

)

const

References m_label.

Referenced by Digikam::SearchFieldChoice::setupValueWidgets().

labelClicked

void Digikam::ChoiceSearchComboBox::labelClicked ( )

protectedslot

References Digikam::ModelIndexBasedComboBox::showPopup().

Referenced by installView().

model()

ChoiceSearchModel * Digikam::ChoiceSearchComboBox::model

(

)

const

Referenced by setSearchModel().

sendViewportEventToView()

void Digikam::ListViewComboBox::sendViewportEventToView ( QEvent *  e )

overrideprotectedvirtualinherited

Implement in subclass: Send the given event to the viewportEvent() method of m_view. This method is protected for a usual QAbstractItemView. You can override, pass a view, and call parent implementation. The existing view will be used. You must then also reimplement sendViewportEventToView.

Implements Digikam::StayPoppedUpComboBox.

References Digikam::StayPoppedUpComboBox::m_view.

setCurrentIndex()

void Digikam::ModelIndexBasedComboBox::setCurrentIndex ( const QModelIndex &  index )

inherited

References Digikam::ModelIndexBasedComboBox::m_currentIndex.

Referenced by Digikam::RatingComboBox::ratingWidgetChanged(), and Digikam::RatingComboBox::setRatingValue().

setLabelText()

void Digikam::ChoiceSearchComboBox::setLabelText

(

const QString &

text

)

Updates the text on the line edit area.

References m_label, and Digikam::DAdjustableLabel::setAdjustedText().

Referenced by Digikam::SearchFieldChoice::updateComboText().

setSearchModel()

void Digikam::ChoiceSearchComboBox::setSearchModel

(

ChoiceSearchModel *

model

)

Sets the model and initializes the widget. Can only be called once for a widget.

References installView(), and model().

Referenced by Digikam::SearchFieldChoice::setupValueWidgets().

showPopup()

void Digikam::ModelIndexBasedComboBox::showPopup ( )

overrideinherited

References Digikam::ModelIndexBasedComboBox::m_currentIndex.

Referenced by labelClicked().

view()

QListView * Digikam::ListViewComboBox::view ( ) const

inherited

Returns the QTreeView of this class. Valid after installView() has been called.

References Digikam::StayPoppedUpComboBox::m_view.

Referenced by Digikam::ListViewComboBox::installView(), and installView().

Member Data Documentation

m_currentIndex

QPersistentModelIndex Digikam::ModelIndexBasedComboBox::m_currentIndex

protectedinherited

Referenced by Digikam::ModelIndexBasedComboBox::currentIndex(), Digikam::ModelIndexBasedComboBox::hidePopup(), Digikam::ModelIndexBasedComboBox::setCurrentIndex(), and Digikam::ModelIndexBasedComboBox::showPopup().

m_label

DSqueezedClickLabel* Digikam::ChoiceSearchComboBox::m_label

protected

Referenced by installView(), label(), and setLabelText().

m_view

QAbstractItemView* Digikam::StayPoppedUpComboBox::m_view

protectedinherited

Referenced by Digikam::StayPoppedUpComboBox::eventFilter(), Digikam::StayPoppedUpComboBox::installView(), Digikam::TreeViewComboBox::sendViewportEventToView(), Digikam::ListViewComboBox::sendViewportEventToView(), Digikam::StayPoppedUpComboBox::StayPoppedUpComboBox(), Digikam::TreeViewComboBox::view(), and Digikam::ListViewComboBox::view().

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The documentation for this class was generated from the following files:

• core/utilities/searchwindow/choicesearchutilities.h
• core/utilities/searchwindow/choicesearchutilities.cpp