CopperSpice API  1.7.2
QStyleOptionToolBar Class Reference

The QStyleOptionToolBar class is used to describe the parameters for drawing a toolbar. More...

Inheritance diagram for QStyleOptionToolBar:

## Public Types

enum  StyleOptionType

enum  StyleOptionVersion

enum  ToolBarPosition

Public Types inherited from QStyleOption
enum  OptionType

enum  StyleOptionType

enum  StyleOptionVersion

## Public Methods

QStyleOptionToolBar ()

QStyleOptionToolBar (const QStyleOptionToolBar &other)

QStyleOptionToolBar & operator= (const QStyleOptionToolBar &other) = default

Public Methods inherited from QStyleOption
QStyleOption (const QStyleOption &other)

QStyleOption (int version=QStyleOption::Version, int type=SO_Default)

~QStyleOption ()

void initFrom (const QWidget *widget)

QStyleOption & operator= (const QStyleOption &other)

## Detailed Description

The QStyleOptionToolBar class is used to describe the parameters for drawing a toolbar. QStyleOptionToolBar contains all the information that QStyle functions need to draw QToolBar.

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.

The QStyleOptionToolBar class holds the lineWidth and the midLineWidth for drawing the widget. It also stores information about which area the toolbar should be located in, whether it is movable or not, which position the toolbar line should have (positionOfLine), and the toolbar's position within the line (positionWithinLine).

In addition, the class provides a couple of enums. The ToolBarFeature enum is used to describe whether a toolbar is movable or not, and the ToolBarPosition enum is used to describe the position of a toolbar line, as well as the toolbar's position within the line.

QStyleOption

## Member Enumeration Documentation

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

ConstantValueDescription
QStyleOptionToolBar::Type SO_ToolBarThe type of style option provided (SO_ToolBar for this class).
StyleOptionVersion, qstyleoption_cast()

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

ConstantValueDescription
QStyleOptionToolBar::Version11
StyleOptionType, qstyleoption_cast()

This enum is used to describe the position of a toolbar line, as well as the toolbar's position within the line.

The order of the positions within a line starts at the top of a vertical line, and from the left within a horizontal line. The order of the positions for the lines is always from the parent widget's boundary edges.

ConstantValueDescription
QStyleOptionToolBar::Beginning0 The toolbar is located at the beginning of the line, or the toolbar line is the first of several lines. There can only be one toolbar (and only one line) with this position.
QStyleOptionToolBar::Middle1 The toolbar is located in the middle of the line, or the toolbar line is in the middle of several lines. There can several toolbars (and lines) with this position.
QStyleOptionToolBar::End2 The toolbar is located at the end of the line, or the toolbar line is the last of several lines. There can only be one toolbar (and only one line) with this position.
QStyleOptionToolBar::OnlyOne3 There is only one toolbar or line. This is the default value of the positionOfLine and positionWithinLine variables.
positionWithinLine, positionOfLine

## Constructor & Destructor Documentation

 QStyleOptionToolBar::QStyleOptionToolBar ( )

Constructs an empty QStyleOptionToolBar.

 QStyleOptionToolBar::QStyleOptionToolBar ( const QStyleOptionToolBar & other )
inline

Copy constructs a new QStyleOptionToolBar from other.

## Method Documentation

 QStyleOptionToolBar & QStyleOptionToolBar::operator= ( const QStyleOptionToolBar & other )
default

Copy assigns from other and returns a reference to this object.