Ms::Navigator Class Reference

#include <navigator.h>

Inheritance diagram for Ms::Navigator:

Collaboration diagram for Ms::Navigator:

Public Slots
void	updateViewRect ()
void	layoutChanged ()

Signals
void	viewRectMoved (const QRectF &)

Public Member Functions
	Navigator (NScrollArea *sa, QWidget *parent=0)
void	setScoreView (ScoreView *)
void	setScore (Score *)
void	setPreviewOnly (bool b)
Score *	score () const
void	setViewRect (const QRectF &r)

Private Member Functions
void	rescale ()
virtual void	paintEvent (QPaintEvent *)
virtual void	mousePressEvent (QMouseEvent *)
virtual void	mouseMoveEvent (QMouseEvent *)
virtual void	resizeEvent (QResizeEvent *)

Private Attributes
Score *	_score
NScrollArea *	scrollArea
QPointer< ScoreView >	_cv
ViewRect *	viewRect
QPoint	startMove
QTransform	matrix
bool	_previewOnly

Constructor & Destructor Documentation

Navigator()

Ms::Navigator::Navigator	(	NScrollArea *	sa,
		QWidget *	parent = 0
	)

Member Function Documentation

layoutChanged

void Ms::Navigator::layoutChanged ( )

slot

mouseMoveEvent()

void Ms::Navigator::mouseMoveEvent ( QMouseEvent *  ev )

privatevirtual

mousePressEvent()

void Ms::Navigator::mousePressEvent ( QMouseEvent *  ev )

privatevirtual

paintEvent()

void Ms::Navigator::paintEvent ( QPaintEvent *  ev )

privatevirtual

rescale()

void Ms::Navigator::rescale ( )

private

resizeEvent()

void Ms::Navigator::resizeEvent ( QResizeEvent *  )

privatevirtual

score()

Score* Ms::Navigator::score ( ) const

inline

setPreviewOnly()

void Ms::Navigator::setPreviewOnly ( bool  b )

inline

setScore()

void Ms::Navigator::setScore

(

Score *

v

)

setScoreView()

void Ms::Navigator::setScoreView

(

ScoreView *

v

)

setViewRect()

void Ms::Navigator::setViewRect

(

const QRectF &

r

)

updateViewRect

void Ms::Navigator::updateViewRect ( )

slot

viewRectMoved

void Ms::Navigator::viewRectMoved ( const QRectF &  )

signal

Member Data Documentation

_cv

QPointer<ScoreView> Ms::Navigator::_cv

private

_previewOnly

bool Ms::Navigator::_previewOnly

private

_score

Score* Ms::Navigator::_score

private

matrix

QTransform Ms::Navigator::matrix

private

scrollArea

NScrollArea* Ms::Navigator::scrollArea

private

startMove

QPoint Ms::Navigator::startMove

private

viewRect

ViewRect* Ms::Navigator::viewRect

private

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

• mscore/navigator.h
• mscore/navigator.cpp