QStyleOptionToolBar Class Reference
^{[QtGui module]}

Detailed Description

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

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.

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

See also QStyleOption.

Member Type Documentation

enum QStyleOptionToolBar::ToolBarFeature
flags QStyleOptionToolBar::ToolBarFeatures

This enum is used to describe whether a toolbar is movable or not.

The ToolBarFeatures type is a typedef for QFlags<ToolBarFeature>. It stores an OR combination of ToolBarFeature values.

See also features and QToolBar::isMovable().

enum QStyleOptionToolBar::ToolBarPosition

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 the parent widget's boundary edges.

See also positionWithinLine and positionOfLine.

Member Function Documentation

QStyleOptionToolBar::QStyleOptionToolBar ()

Constructs a QStyleOptionToolBar. The members variables are initialized to default values.

QStyleOptionToolBar::QStyleOptionToolBar ( const QStyleOptionToolBar & other )

Constructs a copy of the other style option.

Member Variable Documentation

ToolBarFeatures QStyleOptionToolBar::features

This variable holds whether the toolbar is movable or not.

The default value is None.

int QStyleOptionToolBar::lineWidth

This variable holds the line width for drawing the toolbar.

The default value is 0.

int QStyleOptionToolBar::midLineWidth

This variable holds the mid-line width for drawing the toolbar.

The default value is 0.

ToolBarPosition QStyleOptionToolBar::positionOfLine

This variable holds the position of the toolbar line.

The default value is QStyleOptionToolBar::OnlyOne.

ToolBarPosition QStyleOptionToolBar::positionWithinLine

This variable holds the position of the toolbar within a line.

The default value is QStyleOptionToolBar::OnlyOne.

Qt::ToolBarArea QStyleOptionToolBar::toolBarArea

This variable holds the location for drawing the toolbar.

The default value is Qt::TopToolBarArea.

See also Qt::ToolBarArea.