XGUI_TransparencyWidget Class Reference

A class of a widget to chose transparency. More...

Inheritance diagram for XGUI_TransparencyWidget:

Signals
void	transparencyValueChanged ()

Public Member Functions
	XGUI_TransparencyWidget (QWidget *theParent, const QString &theLabelText=QString())
	Constructor. More...
void	setValue (double theValue)
	Initializes the dialog with the given value. More...
double	getValue () const
	Returns the current transparency value. More...

Detailed Description

A class of a widget to chose transparency.

range of values is [0, 1], where 0 - there is no transparency, 1 - the object is fully transparent.

Constructor & Destructor Documentation

XGUI_TransparencyWidget()

XGUI_TransparencyWidget::XGUI_TransparencyWidget	(	QWidget *	theParent,
		const QString &	theLabelText = QString()
	)

Constructor.

Parameters

theParent	a parent widget for the dialog
theLabelText	if not empty, the information label will be shown in the widget

Member Function Documentation

setValue()

void XGUI_TransparencyWidget::setValue

(

double

theValue

)

Initializes the dialog with the given value.

Parameters

theValue

transparency value

getValue()

double XGUI_TransparencyWidget::getValue

(

)

const

Returns the current transparency value.

Returns

value