Tempo mark. More...

#include <tempo.h>

Inheritance diagram for CATempo:

Public Member Functions
	CATempo (CAPlayableLength l, int bpm, CAMusElement *m)
virtual	~CATempo ()
CATempo *	clone (CAMusElement *elt=0)
int	compare (CAMusElement *elt)
int	bpm ()
void	setBpm (int bpm)
CAPlayableLength	beat ()
void	setBeat (CAPlayableLength l)
int	beatDotted ()
void	setBeatDotted (int dotted)
Private Attributes
CAPlayableLength	_beat
int	_beatDotted
int	_bpm

Detailed Description

Tempo mark.

Licensed under the GNU GENERAL PUBLIC LICENSE. See LICENSE.GPL for details.

    Sets and shows the tempo mark.
    It consists of the note (beat) and beats per minute number.

Constructor & Destructor Documentation

CATempo::CATempo	(	CAPlayableLength	l,
		int	bpm,
		CAMusElement *	m
	)

References setBeat(), and setBpm().

Referenced by clone().

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CATempo::~CATempo ( ) [virtual]

Member Function Documentation

CAPlayableLength CATempo::beat ( ) [inline]

References _beat.

Referenced by clone(), compare(), CACanorusMLExport::exportMarks(), and CAMainWin::updateTempoToolBar().

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int CATempo::beatDotted ( ) [inline]

References _beatDotted.

Referenced by compare().

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int CATempo::bpm ( ) [inline]

References _bpm.

Referenced by clone(), compare(), CACanorusMLExport::exportMarks(), setBpm(), and CAMainWin::updateTempoToolBar().

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CATempo * CATempo::clone ( CAMusElement * elt = 0 ) [virtual]

Reimplemented from CAMark.

References beat(), bpm(), and CATempo().

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int CATempo::compare ( CAMusElement * elt ) [virtual]

Compares the music element with the given elt and returns number of differences in their properties. Returns 0, if the music elements are exact; -1 if the music element type differs; otherwise number greater than 0.

This method is usually used when opening a score document where music elements are written in various voices (eg. barlines), but are eventually merged and written only once per staff.

Reimplemented from CAMark.

References beat(), beatDotted(), bpm(), CAMusElement::Mark, CAMusElement::musElementType(), and CAMark::Tempo.

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