Public Member Functions
QRect	getAspectRatioCorrectPaintArea ()
	RatioLayoutedFrame (QWidget *parent, Qt::WFlags flags=0)
void	resizeToFitAspectRatio ()
void	setAspectRatio (unsigned short width, unsigned short height)
void	setInnerFrameFixedSize (const QSize &size)
void	setInnerFrameMaximumSize (const QSize &size)
void	setInnerFrameMinimumSize (const QSize &size)
virtual	~RatioLayoutedFrame ()
Static Private Member Functions
static int	greatestCommonDivisor (int a, int b)
Private Attributes
QSize	aspect_ratio_

Detailed Description

RatioLayoutedFrame is a layout containing a single frame with a fixed aspect ratio. The default aspect ratio is 4:3.

Definition at line 49 of file ratio_layouted_frame.h.

Constructor & Destructor Documentation

rqt_image_view::RatioLayoutedFrame::RatioLayoutedFrame	(	QWidget *	parent,
		Qt::WFlags	flags = `0`
	)

Definition at line 39 of file ratio_layouted_frame.cpp.

rqt_image_view::RatioLayoutedFrame::~RatioLayoutedFrame ( ) [virtual]

Definition at line 45 of file ratio_layouted_frame.cpp.

QRect rqt_image_view::RatioLayoutedFrame::getAspectRatioCorrectPaintArea ( )

int rqt_image_view::RatioLayoutedFrame::greatestCommonDivisor	(	int	a,
		int	b
	)		`[static, private]`

Definition at line 107 of file ratio_layouted_frame.cpp.

void rqt_image_view::RatioLayoutedFrame::resizeToFitAspectRatio ( )

Definition at line 49 of file ratio_layouted_frame.cpp.

void rqt_image_view::RatioLayoutedFrame::setAspectRatio	(	unsigned short	width,
		unsigned short	height
	)

Definition at line 98 of file ratio_layouted_frame.cpp.

void rqt_image_view::RatioLayoutedFrame::setInnerFrameFixedSize ( const QSize & size )

Definition at line 92 of file ratio_layouted_frame.cpp.

void rqt_image_view::RatioLayoutedFrame::setInnerFrameMaximumSize ( const QSize & size )

Definition at line 83 of file ratio_layouted_frame.cpp.

void rqt_image_view::RatioLayoutedFrame::setInnerFrameMinimumSize ( const QSize & size )

Definition at line 74 of file ratio_layouted_frame.cpp.

Definition at line 77 of file ratio_layouted_frame.h.

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