ActivityIndicator Class Reference

An animated component (a "throbber") that indicates ongoing activity in an application. More...

#include <ActivityIndicator.h++>

Inheritance diagram for ActivityIndicator:

Public Slots
void	setColor (const QColor &color)
	Sets the foreground color for the component. More...
void	setActive (bool busy)
	Starts or stops the animation. More...
void	start ()
	Starts the animation. More...
void	stop ()
	Stops the animation. More...

Public Member Functions
	ActivityIndicator (QWidget *parent=NULL)
	Constructor. More...
virtual	~ActivityIndicator ()
	Destructor. More...

Protected Member Functions
virtual void	paintEvent (QPaintEvent *event)
virtual void	resizeEvent (QResizeEvent *event)

Detailed Description

An animated component (a "throbber") that indicates ongoing activity in an application.

The component can be scaled to any desired size.

Author

Mark Lindner

Constructor & Destructor Documentation

ActivityIndicator()

ActivityIndicator ( QWidget *  parent = NULL )

explicit

Constructor.

~ActivityIndicator()

virtual ~ActivityIndicator ( )

virtual

Destructor.

Member Function Documentation

paintEvent()

virtual void paintEvent ( QPaintEvent *  event )

protectedvirtual

resizeEvent()

virtual void resizeEvent ( QResizeEvent *  event )

protectedvirtual

setActive

void setActive ( bool  busy )

slot

Starts or stops the animation.

setColor

void setColor ( const QColor &  color )

slot

Sets the foreground color for the component.

start

void start ( )

slot

Starts the animation.

stop

void stop ( )

slot

Stops the animation.

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

• ActivityIndicator.h++