The QValueFilter class implements a value type aware filter. More...

#include <qvaluefilter.h>

Inheritance diagram for QValueFilter:

Public Types
enum	{ Type = 5 }

Public Types inherited from QAbstractFilter
enum	{ Type = -1 }

Public Member Functions
	QValueFilter (int row, int column)

	~QValueFilter ()

QWidget *	createEditor (QFilterViewItemDelegate delegate, QWidget parent, const QStyleOptionViewItem &option, const QModelIndex &index) const

QVariant	data (int role=Qt::DisplayRole) const

bool	matches (const QVariant &value, int type) const

void	setEditorData (QWidget *editor, const QModelIndex &index)

void	setModelData (QWidget editor, QAbstractItemModel model, const QModelIndex &index)

void	updateEditorGeometry (QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index)

Public Member Functions inherited from QAbstractFilter
	QAbstractFilter ()

	QAbstractFilter (const QMap< QString, QVariant > &properties)

	~QAbstractFilter ()

int	column () const

virtual void	addContextMenuActions (QMenu menu, QWidget receiver)

QColor	highlightColor () const

bool	isEnabled () const

bool	isValid () const

QVariant	property (const QString &key, const QVariant &defaultValue=QVariant()) const

QMap< QString, QVariant >	properties () const

int	row () const

void	setHighlightColor (const QColor &color)

void	setEnabled (bool on)

void	setProperty (const QString &name, const QVariant &value)

int	type () const

Additional Inherited Members
Static Public Attributes inherited from QAbstractFilter
static const int	UserType = 65536

Protected Member Functions inherited from QAbstractFilter
	QAbstractFilter (int type, int row, int column)

Detailed Description

The QValueFilter class implements a value type aware filter.

Constructor & Destructor Documentation

QValueFilter::QValueFilter	(	int	row,
		int	column
	)

Constructs a value filter for the given row and column.

QValueFilter::~QValueFilter ( )

Destroys the value filter.

Member Function Documentation

QWidget * QValueFilter::createEditor	(	QFilterViewItemDelegate *	delegate,
		QWidget *	parent,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

virtual

Returns the widget used to edit the filter specified by index for editing. The parent widget and style option are used to control how the editor widget appears.

Implements QAbstractFilter.

QVariant QValueFilter::data ( int role = Qt::DisplayRole ) const

virtual

Returns the data stored under the given role for this filter.

See also: setData()

Remarks: Returns an invalid QVariant if the no data exists for the given role.

Implements QAbstractFilter.

bool QValueFilter::matches	(	const QVariant &	value,
		int	type
	)		const

virtual

Returns true if the given value with the conditions defined by this filter. Otherwise false.

Implements QAbstractFilter.

void QValueFilter::setEditorData	(	QWidget *	editor,
		const QModelIndex &	index
	)

virtual

Sets the contents of the given editor to the data for the filter at the given index. Note that the index contains information about the filter model being used.

Implements QAbstractFilter.

void QValueFilter::setModelData	(	QWidget *	editor,
		QAbstractItemModel *	model,
		const QModelIndex &	index
	)

virtual

Sets the data for the filter at the given index in the filter model to the contents of the given editor.

Implements QAbstractFilter.

void QValueFilter::updateEditorGeometry	(	QWidget *	editor,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)

virtual

Updates the filter's editor geometry specified by index according to the style option given.

Implements QAbstractFilter.

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

D:/Entwicklung/qaiv/qaivlib/qvaluefilter.h
D:/Entwicklung/qaiv/qaivlib/qvaluefilter.cpp

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation