Dialog for selecting a filter from the ones currently registered with the iAFilterRegistry. More...

#include <iAFilterSelectionDlg.h>

Inheritance diagram for iAFilterSelectionDlg:

Collaboration diagram for iAFilterSelectionDlg:

Public Slots
void	filterChanged (QString const &)
	Called when the user has changed the content of the input field on top of the dialog.

void	listSelectionChanged (QListWidgetItem , QListWidgetItem )
	Called when the user selects a filter from the list.

Public Member Functions
	iAFilterSelectionDlg (QWidget *parent, QString const &preselectedFilter="")
	Create a new filter selection dialog.

	~iAFilterSelectionDlg ()

QString	selectedFilterName () const
	Retrieve the name of the filter that the user has selected.

Detailed Description

Dialog for selecting a filter from the ones currently registered with the iAFilterRegistry.

Constructor & Destructor Documentation

iAFilterSelectionDlg::iAFilterSelectionDlg	(	QWidget *	parent,
		QString const &	preselectedFilter = `""`
	)

Create a new filter selection dialog.

Parameters

parent	the parent widget of the dialog (dialog will be a top level window if you pass nullptr)
preselectedFilter	the name of a filter that should be preselected in the dialog

iAFilterSelectionDlg::~iAFilterSelectionDlg ( )

default

void iAFilterSelectionDlg::filterChanged ( QString const & filter )

slot

Called when the user has changed the content of the input field on top of the dialog.

Causes the list of filters to be updated to only show the ones where at least a part of the name matches what the user has entered.

void iAFilterSelectionDlg::listSelectionChanged	(	QListWidgetItem *	,
		QListWidgetItem *
	)

slot

Called when the user selects a filter from the list.

QString iAFilterSelectionDlg::selectedFilterName ( ) const

Retrieve the name of the filter that the user has selected.

Returns: a filter name as it can be passed to iAFilterRegistry::filter() for creating an instance of the filter.

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