QStyleOptionDockWidget Class Reference

The QStyleOptionDockWidget class is used to describe the parameters for drawing a dock widget. Далее...

 #include <QStyleOptionDockWidget>

Унаследован от: QStyleOption.

Список всех членов, включая унаследованные

Открытые типы

enum	StyleOptionType { Type }
enum	StyleOptionVersion { Version }

Открытые функции

	QStyleOptionDockWidget ()
	QStyleOptionDockWidget ( const QStyleOptionDockWidget & other )

2 открытых функции, унаследованных от QStyleOption

Public Variables

bool	closable
bool	floatable
bool	movable
QString	title

7 открытых функций, унаследованных от QStyleOption

Подробное описание

The QStyleOptionDockWidget class is used to describe the parameters for drawing a dock widget.

QStyleOptionDockWidget contains all the information that QStyle functions need to draw graphical elements like QDockWidget.

For performance reasons, the access to the member variables is direct (i.e., using the . or -> operator). This low-level feel makes the structures straightforward to use and emphasizes that these are simply parameters used by the style functions.

For an example demonstrating how style options can be used, see the Styles example.

See also QStyleOption.

Описание типов-членов

enum QStyleOptionDockWidget::StyleOptionType

This enum is used to hold information about the type of the style option, and is defined for each QStyleOption subclass.

Константа	Значение	Описание
`QStyleOptionDockWidget::Type`	`SO_DockWidget`	The type of style option provided (SO_DockWidget for this class).

The type is used internally by QStyleOption, its subclasses, and qstyleoption_cast() to determine the type of style option. In general you do not need to worry about this unless you want to create your own QStyleOption subclass and your own styles.

Смотрите также StyleOptionVersion.

enum QStyleOptionDockWidget::StyleOptionVersion

This enum is used to hold information about the version of the style option, and is defined for each QStyleOption subclass.

Константа	Значение	Описание
`QStyleOptionDockWidget::Version`	`1`	1

The version is used by QStyleOption subclasses to implement extensions without breaking compatibility. If you use qstyleoption_cast(), you normally do not need to check it.

Смотрите также StyleOptionType.

Описание функций-членов

QStyleOptionDockWidget::QStyleOptionDockWidget ()

Constructs a QStyleOptionDockWidget, initializing the member variables to their default values.

QStyleOptionDockWidget::QStyleOptionDockWidget ( const QStyleOptionDockWidget & other )

Constructs a copy of the other style option.

Описание типов

bool QStyleOptionDockWidget::closable

This variable holds whether the dock window is closable.

Значение по умолчанию равно true.

bool QStyleOptionDockWidget::floatable

This variable holds whether the dock window is floatable.