KDbFieldValidator Class Reference

#include <KDbFieldValidator.h>

Inheritance diagram for KDbFieldValidator:

Public Member Functions
	KDbFieldValidator (const KDbField &field, QWidget *parent=nullptr)
Public Member Functions inherited from KDbMultiValidator
	KDbMultiValidator (QObject *parent=nullptr)
	KDbMultiValidator (QValidator *validator, QObject *parent=nullptr)
void	addSubvalidator (QValidator *validator, bool owned=true)
void	fixup (QString &input) const override
QValidator::State	validate (QString &input, int &pos) const override
Public Member Functions inherited from KDbValidator
	KDbValidator (QObject *parent=nullptr)
bool	acceptsEmptyValue () const
void	addChildValidator (KDbValidator *v)
Result	check (const QString &valueName, const QVariant &v, QString *message, QString *details)
void	setAcceptsEmptyValue (bool set)
QValidator::State	validate (QString &input, int &pos) const override
Public Member Functions inherited from QValidator
	QValidator (QObject *parent)
void	changed ()
QLocale	locale () const const
void	setLocale (const QLocale &locale)
Public Member Functions inherited from QObject
	QObject (QObject *parent)
QBindable< QString >	bindableObjectName ()
bool	blockSignals (bool block)
const QObjectList &	children () const const
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const char *signal, const QObject *receiver, const char *method) const const
bool	disconnect (const QObject *receiver, const char *method) const const
void	dumpObjectInfo () const const
void	dumpObjectTree () const const
QList< QByteArray >	dynamicPropertyNames () const const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const
QList< T >	findChildren (Qt::FindChildOptions options) const const
bool	inherits (const char *className) const const
void	installEventFilter (QObject *filterObj)
bool	isQuickItemType () const const
bool	isWidgetType () const const
bool	isWindowType () const const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const const
void	moveToThread (QThread *targetThread)
QString	objectName () const const
void	objectNameChanged (const QString &objectName)
QObject *	parent () const const
QVariant	property (const char *name) const const
	Q_CLASSINFO (Name, Value)
	Q_EMIT Q_EMIT
	Q_ENUM (...)
	Q_ENUM_NS (...)
	Q_ENUMS (...)
	Q_FLAG (...)
	Q_FLAG_NS (...)
	Q_FLAGS (...)
	Q_GADGET Q_GADGET
	Q_GADGET_EXPORT (EXPORT_MACRO)
	Q_INTERFACES (...)
	Q_INVOKABLE Q_INVOKABLE
	Q_MOC_INCLUDE Q_MOC_INCLUDE
	Q_NAMESPACE Q_NAMESPACE
	Q_NAMESPACE_EXPORT (EXPORT_MACRO)
	Q_OBJECT Q_OBJECT
	Q_PROPERTY (...)
	Q_REVISION Q_REVISION
	Q_SET_OBJECT_NAME (Object)
	Q_SIGNAL Q_SIGNAL
	Q_SIGNALS Q_SIGNALS
	Q_SLOT Q_SLOT
	Q_SLOTS Q_SLOTS
T	qobject_cast (const QObject *object)
T	qobject_cast (QObject *object)
	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
void	removeEventFilter (QObject *obj)
void	setObjectName (const QString &name)
void	setObjectName (QAnyStringView name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	setProperty (const char *name, QVariant &&value)
bool	signalsBlocked () const const
int	startTimer (int interval, Qt::TimerType timerType)
int	startTimer (std::chrono::milliseconds interval, Qt::TimerType timerType)
QThread *	thread () const const

Additional Inherited Members
Public Types inherited from KDbValidator
enum	Result { Error = 0 , Ok = 1 , Warning = 2 }
Public Types inherited from QValidator
enum	State
Public Types inherited from QObject
typedef	QObjectList
Properties inherited from QObject
	objectName
Static Public Member Functions inherited from KDbValidator
static const QString	messageColumnNotEmpty ()
Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
bool	disconnect (const QMetaObject::Connection &connection)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
bool	disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
Public Attributes inherited from QValidator
	Acceptable
	Intermediate
	Invalid
Protected Member Functions inherited from KDbMultiValidator
KDbValidator::Result	internalCheck (const QString &valueName, const QVariant &value, QString *message, QString *details) override
Protected Member Functions inherited from KDbValidator
Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const QMetaMethod &signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const QMetaMethod &signal)
bool	isSignalConnected (const QMetaMethod &signal) const const
int	receivers (const char *signal) const const
QObject *	sender () const const
int	senderSignalIndex () const const
virtual void	timerEvent (QTimerEvent *event)

Detailed Description

A validator for KDb data types.

This can be used by QLineEdit or subclass to provide validated text entry. Curently is supports all integer types, floating point types and booleans. Internal validators like KIntValidator or KDbLongLongValidator are used. 'unsigned' and 'scale' parameters are taken into account when setting up internal validators.

Todo

date/time support for types

add validation of the maximum length and other field's properties

Definition at line 35 of file KDbFieldValidator.h.

Constructor & Destructor Documentation

KDbFieldValidator()

KDbFieldValidator::KDbFieldValidator ( const KDbField & field, QWidget * parent = nullptr )

explicit

Setups the validator for field. Does not keep a pointer to field.

Todo

merge this code with KexiTableEdit code!

Todo

Todo

set maximum length validator

Todo

Todo

handle input mask (via QLineEdit::setInputMask()

Todo

handle unsigned (using ULongLongValidator)

Todo

add validator

Todo

add validator

Todo

add BooleanValidator

Definition at line 30 of file KDbFieldValidator.cpp.

~KDbFieldValidator()

KDbFieldValidator::~KDbFieldValidator ( )

override

Definition at line 86 of file KDbFieldValidator.cpp.

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

• KDbFieldValidator.h
• KDbFieldValidator.cpp