\variable QStyleOptionFrame::features More...

#include <qstyleoption.h>

Inheritance diagram for QStyleOptionGroupBox:

Collaboration diagram for QStyleOptionGroupBox:

Public Types
enum	StyleOptionType { Type = SO_GroupBox }
	This enum is used to hold information about the type of the style option, and is defined for each QStyleOption subclass. More...

enum	StyleOptionVersion { Version = 1 }
	This enum is used to hold information about the version of the style option, and is defined for each QStyleOption subclass. More...

Public Types inherited from QStyleOptionComplex
enum	StyleOptionType { Type = SO_Complex }
	This enum is used to hold information about the type of the style option, and is defined for each QStyleOption subclass. More...

enum	StyleOptionVersion { Version = 1 }
	This enum is used to hold information about the version of the style option, and is defined for each QStyleOption subclass. More...

Public Types inherited from QStyleOption
enum	OptionType { SO_Default , SO_FocusRect , SO_Button , SO_Tab , SO_MenuItem , SO_Frame , SO_ProgressBar , SO_ToolBox , SO_Header , SO_DockWidget , SO_ViewItem , SO_TabWidgetFrame , SO_TabBarBase , SO_RubberBand , SO_ToolBar , SO_GraphicsItem , SO_Complex = 0xf0000 , SO_Slider , SO_SpinBox , SO_ToolButton , SO_ComboBox , SO_TitleBar , SO_GroupBox , SO_SizeGrip , SO_CustomBase = 0xf00 , SO_ComplexCustomBase = 0xf000000 }
	This enum is used internally by QStyleOption, its subclasses, and qstyleoption_cast() to determine the type of style option. More...

enum	StyleOptionType { Type = SO_Default }
	This enum is used to hold information about the type of the style option, and is defined for each QStyleOption subclass. More...

enum	StyleOptionVersion { Version = 1 }
	This enum is used to hold information about the version of the style option, and is defined for each QStyleOption subclass. More...

Public Member Functions
	QStyleOptionGroupBox ()
	\variable QStyleOptionGroupBox::lineWidth

	QStyleOptionGroupBox (const QStyleOptionGroupBox &other)
	Constructs a copy of the other style option.

QStyleOptionGroupBox &	operator= (const QStyleOptionGroupBox &)=default

Public Member Functions inherited from QStyleOptionComplex
	QStyleOptionComplex (int version=QStyleOptionComplex::Version, int type=SO_Complex)
	Constructs a QStyleOptionComplex of the specified type and version, initializing the member variables to their default values.

	QStyleOptionComplex (const QStyleOptionComplex &other)
	Constructs a copy of the other style option.

QStyleOptionComplex &	operator= (const QStyleOptionComplex &)=default

Public Member Functions inherited from QStyleOption
	QStyleOption (int version=QStyleOption::Version, int type=SO_Default)
	Constructs a QStyleOption with the specified version and type.

	QStyleOption (const QStyleOption &other)
	Constructs a copy of other.

	~QStyleOption ()
	Destroys this style option object.

void	initFrom (const QWidget *w)

QStyleOption &	operator= (const QStyleOption &other)
	Assign other to this QStyleOption.

Public Attributes
QStyleOptionFrame::FrameFeatures	features

QString	text

Qt::Alignment	textAlignment

QColor	textColor

int	lineWidth

int	midLineWidth

Public Attributes inherited from QStyleOptionComplex
QStyle::SubControls	subControls

QStyle::SubControls	activeSubControls

Public Attributes inherited from QStyleOption
int	version

int	type

QStyle::State	state

Qt::LayoutDirection	direction

QRect	rect

QFontMetrics	fontMetrics

QPalette	palette

QObject *	styleObject

Protected Member Functions
	QStyleOptionGroupBox (int version)

Additional Inherited Members
Related Symbols inherited from QStyleOption
template< typename T > T	qstyleoption_cast (const QStyleOption *option)
	\variable QStyleOptionTitleBar::text

template< typename T > T	qstyleoption_cast (QStyleOption *option)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Detailed Description

\variable QStyleOptionFrame::features

a bitwise OR of the features that describe this frame.

See also: FrameFeature

\variable QStyleOptionFrame::frameShape

This property holds the frame shape value of the frame.

See also: QFrame::frameShape

The QStyleOptionGroupBox class describes the parameters for drawing a group box.

Since: 4.1 \inmodule QtWidgets

QStyleOptionButton contains all the information that QStyle functions need the various graphical elements of a group box.

It holds the lineWidth and the midLineWidth for drawing the panel, the group box's \l {text}{title} and the title's \l {textAlignment}{alignment} and \l {textColor}{color}.

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

See also: QStyleOption, QStyleOptionComplex, QGroupBox

Definition at line 613 of file qstyleoption.h.

Member Enumeration Documentation

◆ StyleOptionType

enum QStyleOptionGroupBox::StyleOptionType

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

\value Type The type of style option provided (\l{SO_GroupBox} 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.

See also: StyleOptionVersion

Enumerator
Type

Definition at line 616 of file qstyleoption.h.

◆ StyleOptionVersion

enum QStyleOptionGroupBox::StyleOptionVersion

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

\value Version 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.

See also: StyleOptionType

Enumerator
Version

Definition at line 617 of file qstyleoption.h.

Constructor & Destructor Documentation

◆ QStyleOptionGroupBox() [1/3]

QStyleOptionGroupBox::QStyleOptionGroupBox ( )

\variable QStyleOptionGroupBox::lineWidth

the line width for drawing the panel

The value of this variable is, currently, always 1.

See also: QFrame::lineWidth

\variable QStyleOptionGroupBox::midLineWidth

the mid-line width for drawing the panel

The mid-line width is usually used when drawing sunken or raised group box frames. The value of this variable is, currently, always 0.

See also: QFrame::midLineWidth

\variable QStyleOptionGroupBox::text

the text of the group box

The default value is an empty string.

See also: QGroupBox::title

\variable QStyleOptionGroupBox::textAlignment

the alignment of the group box title

The default value is Qt::AlignLeft.

See also: QGroupBox::alignment

\variable QStyleOptionGroupBox::features

the features of the group box frame

The frame is flat by default.

See also: QStyleOptionFrame::FrameFeature

\variable QStyleOptionGroupBox::textColor

the color of the group box title

The default value is an invalid color with the RGB value (0, 0, 0). An invalid color is a color that is not properly set up for the underlying window system.

Constructs a QStyleOptionGroupBox, initializing the members variables to their default values.

Definition at line 642 of file qstyleoption.cpp.

◆ QStyleOptionGroupBox() [2/3]

QStyleOptionGroupBox::QStyleOptionGroupBox ( const QStyleOptionGroupBox & other )

inline

Constructs a copy of the other style option.

Definition at line 627 of file qstyleoption.h.

References other().

Here is the call graph for this function:

◆ QStyleOptionGroupBox() [3/3]

QStyleOptionGroupBox::QStyleOptionGroupBox ( int version )

protected

Definition at line 656 of file qstyleoption.cpp.

Member Function Documentation

◆ operator=()

QStyleOptionGroupBox & QStyleOptionGroupBox::operator= ( const QStyleOptionGroupBox & )

default

Member Data Documentation

◆ features

QStyleOptionFrame::FrameFeatures QStyleOptionGroupBox::features

Definition at line 619 of file qstyleoption.h.

◆ lineWidth

int QStyleOptionGroupBox::lineWidth

Definition at line 623 of file qstyleoption.h.

◆ midLineWidth

int QStyleOptionGroupBox::midLineWidth

Definition at line 624 of file qstyleoption.h.

◆ text

QString QStyleOptionGroupBox::text

Definition at line 620 of file qstyleoption.h.

◆ textAlignment

Qt::Alignment QStyleOptionGroupBox::textAlignment

Definition at line 621 of file qstyleoption.h.

◆ textColor

QColor QStyleOptionGroupBox::textColor

Definition at line 622 of file qstyleoption.h.

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

qtbase/src/widgets/styles/qstyleoption.h
qtbase/src/widgets/styles/qstyleoption.cpp

Public Types

Public Member Functions

Public Attributes

Protected Member Functions

Additional Inherited Members