Description

A rendering engine for a circular activity indicator, similar in style to the native Mac/iOS activity indicator.

Definition at line 15 of file VuoActivityIndicator.hh.

Public Member Functions
	VuoActivityIndicator (unsigned int ticks)
	Creates an activity indicator. More...

QPixmap	pixmap (const QSize &size, QIcon::Mode mode, QIcon::State state)
	Overrides QIconEngine::pixmap(). More...

void	paint (QPainter *painter, const QRect &rect, QIcon::Mode mode, QIcon::State state)
	Draws the activity indicator. More...

QIconEngine *	clone () const
	Implements pure virtual function QIconEngine::clone(). More...

Constructor & Destructor Documentation

◆ VuoActivityIndicator()

VuoActivityIndicator::VuoActivityIndicator ( unsigned int ticks )

Creates an activity indicator.

To animate the activity indicator, periodically call QAction::setIcon() with icons created from this class, increasing ticks by 1 each time. The first time, ticks should be 0.

Definition at line 18 of file VuoActivityIndicator.cc.

Member Function Documentation

◆ clone()

QIconEngine * VuoActivityIndicator::clone ( ) const

Implements pure virtual function QIconEngine::clone().

Definition at line 73 of file VuoActivityIndicator.cc.

◆ paint()

void VuoActivityIndicator::paint	(	QPainter *	painter,
		const QRect &	rect,
		QIcon::Mode	mode,
		QIcon::State	state
	)

Draws the activity indicator.

Overrides QIconEngine::paint().

Definition at line 45 of file VuoActivityIndicator.cc.

◆ pixmap()

QPixmap VuoActivityIndicator::pixmap	(	const QSize &	size,
		QIcon::Mode	mode,
		QIcon::State	state
	)

Overrides QIconEngine::pixmap().

Definition at line 26 of file VuoActivityIndicator.cc.

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

editor/VuoActivityIndicator.hh
editor/VuoActivityIndicator.cc