The QtProperty class encapsulates an instance of a property. More...

Inheritance diagram for QtProperty:

Public Member Functions
virtual	~QtProperty ()

QList< QtProperty * >	subProperties () const

QtAbstractPropertyManager *	propertyManager () const

QString	toolTip () const

QString	statusTip () const

QString	whatsThis () const

QString	propertyName () const

bool	isEnabled () const

bool	isModified () const

bool	hasValue () const

QIcon	valueIcon () const

QString	valueText () const

QString	displayText () const

void	setToolTip (const QString &text)

void	setStatusTip (const QString &text)

void	setWhatsThis (const QString &text)

void	setPropertyName (const QString &text)

void	setEnabled (bool enable)

void	setModified (bool modified)

void	addSubProperty (QtProperty *property)

void	insertSubProperty (QtProperty property, QtProperty afterProperty)

void	removeSubProperty (QtProperty *property)

Protected Member Functions
	QtProperty (QtAbstractPropertyManager *manager)

void	propertyChanged ()

Private Attributes
QtPropertyPrivate *	d_ptr

Friends
class	QtAbstractPropertyManager

Detailed Description

The QtProperty class encapsulates an instance of a property.

Properties are created by objects of QtAbstractPropertyManager subclasses; a manager can create properties of a given type, and is used in conjunction with the QtAbstractPropertyBrowser class. A property is always owned by the manager that created it, which can be retrieved using the propertyManager() function.

QtProperty contains the most common property attributes, and provides functions for retrieving as well as setting their values:

Getter Setter propertyName() setPropertyName() statusTip() setStatusTip() toolTip() setToolTip() whatsThis() setWhatsThis() isEnabled() setEnabled() isModified() setModified() valueText() Nop valueIcon() Nop

It is also possible to nest properties: QtProperty provides the addSubProperty(), insertSubProperty() and removeSubProperty() functions to manipulate the set of subproperties. Use the subProperties() function to retrieve a property's current set of subproperties. Note that nested properties are not owned by the parent property, i.e. each subproperty is owned by the manager that created it.

See also: QtAbstractPropertyManager, QtBrowserItem

Constructor & Destructor Documentation

QtProperty::~QtProperty ( )

virtual

Destroys this property.

Note that subproperties are detached but not destroyed, i.e. they can still be used in another context.

See also: QtAbstractPropertyManager::clear()

QtProperty::QtProperty ( QtAbstractPropertyManager * manager )

explicitprotected

Creates a property with the given manager.

This constructor is only useful when creating a custom QtProperty subclass (e.g. QtVariantProperty). To create a regular QtProperty object, use the QtAbstractPropertyManager::addProperty() function instead.

See also: QtAbstractPropertyManager::addProperty()

Member Function Documentation

void QtProperty::addSubProperty ( QtProperty * property )

Appends the given property to this property's subproperties.

If the given property already is added, this function does nothing.

See also: insertSubProperty(), removeSubProperty()

QString QtProperty::displayText ( ) const

Returns the display text according to the echo-mode set on the editor.

When the editor is a QLineEdit, this will return a string equal to what is displayed.

See also: QtAbstractPropertyManager::valueText()

bool QtProperty::hasValue ( ) const

Returns whether the property has a value.

See also: QtAbstractPropertyManager::hasValue()

void QtProperty::insertSubProperty	(	QtProperty *	property,
		QtProperty *	precedingProperty
	)

Inserts the given property after the specified precedingProperty into this property's list of subproperties. If precedingProperty is 0, the specified property is inserted at the beginning of the list.

If the given property already is inserted, this function does nothing.

See also: addSubProperty(), removeSubProperty()

bool QtProperty::isEnabled ( ) const

Returns whether the property is enabled.

See also: setEnabled()

bool QtProperty::isModified ( ) const

Returns whether the property is modified.

See also: setModified()

QtAbstractPropertyManager * QtProperty::propertyManager ( ) const

Returns a pointer to the manager that owns this property.

QString QtProperty::propertyName ( ) const

Returns the property's name.

See also: setPropertyName()

void QtProperty::removeSubProperty ( QtProperty * property )

Removes the given property from the list of subproperties without deleting it.

See also: addSubProperty(), insertSubProperty()

void QtProperty::setEnabled ( bool enable )

Enables or disables the property according to the passed enable value.

See also: isEnabled()

void QtProperty::setModified ( bool modified )

Sets the property's modified state according to the passed modified value.

See also: isModified()

void QtProperty::setPropertyName ( const QString & name )

Sets the property's name to the given name.

See also: propertyName()

void QtProperty::setStatusTip ( const QString & text )

Sets the property's status tip to the given text.

See also: statusTip()

void QtProperty::setToolTip ( const QString & text )

Sets the property's tool tip to the given text.

See also: toolTip()

void QtProperty::setWhatsThis ( const QString & text )

Sets the property's "What's This" help text to the given text.

See also: whatsThis()

QString QtProperty::statusTip ( ) const

Returns the property's status tip.

See also: setStatusTip()

QList< QtProperty * > QtProperty::subProperties ( ) const

Returns the set of subproperties.

Note that subproperties are not owned by this property, but by the manager that created them.

See also: insertSubProperty(), removeSubProperty()

QString QtProperty::toolTip ( ) const

Returns the property's tool tip.

See also: setToolTip()

QIcon QtProperty::valueIcon ( ) const

Returns an icon representing the current state of this property.

If the given property type can not generate such an icon, this function returns an invalid icon.

See also: QtAbstractPropertyManager::valueIcon()

QString QtProperty::valueText ( ) const

Returns a string representing the current state of this property.

If the given property type can not generate such a string, this function returns an empty string.

See also: QtAbstractPropertyManager::valueText()

QString QtProperty::whatsThis ( ) const

Returns the property's "What's This" help text.

See also: setWhatsThis()

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

C:/itom/sources/itom/itomWidgets/paramPropertyBrowser/qtpropertybrowser.h
C:/itom/sources/itom/itomWidgets/paramPropertyBrowser/qtpropertybrowser.cpp

Public Member Functions

Protected Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation