ctkCompleter Class Reference

#include <Libs/Widgets/ctkCompleter.h>

Inheritance diagram for ctkCompleter:

Collaboration diagram for ctkCompleter:

Public Types
enum	ModelFiltering { FilterStartsWith =0 , FilterContains , FilterWordStartsWith }

Public Member Functions
	ctkCompleter (const QStringList &list, QObject *parent=0)
	ctkCompleter (QAbstractItemModel *model, QObject *parent=0)
	ctkCompleter (QObject *parent=0)
ModelFiltering	modelFiltering () const
void	setModelFiltering (ModelFiltering filter)
void	setSourceModel (QAbstractItemModel *model)
QAbstractItemModel *	sourceModel () const
virtual QStringList	splitPath (const QString &s) const
virtual	~ctkCompleter ()

Protected Attributes
QScopedPointer< ctkCompleterPrivate >	d_ptr

Properties
ModelFiltering	modelFiltering

Detailed Description

ctkCompleter is a QCompleter that allows different way of filtering the model, not just by filtering strings that start with the

See also

completionPrefix (default behavior). ctkCompleter is a bit hackish as it reimplements a methods (splitPath) from QCompleter in a way that is not intended. Disclaimer, it might not work in all contexts, but seems to work fine with a QLineEdit. e.g.: QStringList model; model << "toto tata tutu"; model << "tata toto tutu"; ctkCompleter completer(model); completer.setModelFiltering(ctkCompleter::FilterWordStartsWith); QLineEdit lineEdit; lineEdit.setCompleter(&completer); ... If the user types "ta", both entries will show up in the completer If the user types "ot", no entries will show up in the completer however using

FilterContains would have shown both.

Definition at line 52 of file ctkCompleter.h.

Member Enumeration Documentation

ModelFiltering

enum ctkCompleter::ModelFiltering

Enumerator
FilterStartsWith
FilterContains
FilterWordStartsWith

Definition at line 71 of file ctkCompleter.h.

Constructor & Destructor Documentation

ctkCompleter() [1/3]

ctkCompleter::ctkCompleter

(

QObject *

parent = 0

)

ctkCompleter() [2/3]

ctkCompleter::ctkCompleter	(	QAbstractItemModel *	model,
		QObject *	parent = 0
	)

ctkCompleter() [3/3]

ctkCompleter::ctkCompleter	(	const QStringList &	list,
		QObject *	parent = 0
	)

~ctkCompleter()

virtual ctkCompleter::~ctkCompleter ( )

virtual

Member Function Documentation

modelFiltering()

ModelFiltering ctkCompleter::modelFiltering

(

)

const

setModelFiltering()

void ctkCompleter::setModelFiltering

(

ModelFiltering

filter

)

setSourceModel()

void ctkCompleter::setSourceModel

(

QAbstractItemModel *

model

)

sourceModel()

QAbstractItemModel* ctkCompleter::sourceModel

(

)

const

ctkCompleter::model() might return a filtered model (QSortFilterAbstractModel) different from the one that was set. QCompleter::setModel should not be used and setSourceModel used instead.

splitPath()

virtual QStringList ctkCompleter::splitPath ( const QString &  s ) const

virtual

Member Data Documentation

d_ptr

QScopedPointer<ctkCompleterPrivate> ctkCompleter::d_ptr

protected

Definition at line 91 of file ctkCompleter.h.

Property Documentation

modelFiltering

ModelFiltering ctkCompleter::modelFiltering

readwrite

FilterStartsWith is the default behavior (same as QCompleter).The completer filters out strings that don't start with

See also

completionPrefix FilterContains is the most permissive filter, the completer filters out only strings that don't contain the characters from

completionPrefix FilterWordStartsWith is useful when strings contain space separated words and

completionPrefix applies to the beginnig of any of the words in the string.

Definition at line 1 of file ctkCompleter.h.

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

• Libs/Widgets/ctkCompleter.h