MetaIO Class Reference

#include <metaio.h>

Inheritance diagram for MetaIO:

List of all members.

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Detailed Description

Definition at line 11 of file metaio.h.

Public Member Functions
	MetaIO (QString fileExtension)
	Constructor.
virtual	~MetaIO (void)
	Destructor.
virtual bool	write (Metadata *mdata, bool exclusive=false)=0
virtual Metadata *	read (QString filename)=0
void	readFromFilename (QString filename, QString &artist, QString &album, QString &title, QString &genre, int &tracknum)
	Reads Metadata based on the folder/filename.
Metadata *	readFromFilename (QString filename, bool blnLength=false)
	Reads Metadata based on the folder/filename.
Private Member Functions
virtual int	getTrackLength (QString filename)=0
Private Attributes
QString	mFilename
QString	mFileExtension
QString	mFilenameFormat

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Constructor & Destructor Documentation

MetaIO::MetaIO

(

QString

fileExtension

)

Constructor.

Parameters:

fileExtension

The extension of the files the derived class uses.

Definition at line 13 of file metaio.cpp.

MetaIO::~MetaIO

(

void

)

[virtual]

Destructor.

Definition at line 24 of file metaio.cpp.

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Member Function Documentation

virtual bool MetaIO::write	(	Metadata *	mdata,
		bool	exclusive = false
	)			[pure virtual]

Implemented in MetaIOAVFComment, MetaIOFLACVorbisComment, MetaIOMP4, MetaIOOggVorbisComment, and MetaIOTagLib.

Referenced by Decoder::commitMetadata().

virtual Metadata* MetaIO::read

(

QString

filename

)

[pure virtual]

Implemented in MetaIOAVFComment, MetaIOFLACVorbisComment, MetaIOMP4, MetaIOOggVorbisComment, and MetaIOTagLib.

Referenced by Decoder::readMetadata().

void MetaIO::readFromFilename	(	QString	filename,
		QString &	artist,
		QString &	album,
		QString &	title,
		QString &	genre,
		int &	tracknum
	)

Reads Metadata based on the folder/filename.

Parameters:

filename

The filename to try and determine metadata for.

Returns:

Metadata Pointer, or NULL on error.

Definition at line 36 of file metaio.cpp.

Referenced by MetaIOTagLib::read(), MetaIOOggVorbisComment::read(), MetaIOFLACVorbisComment::read(), MetaIOAVFComment::read(), readFromFilename(), and Decoder::readMetadata().

Metadata * MetaIO::readFromFilename	(	QString	filename,
		bool	blnLength = false
	)

Reads Metadata based on the folder/filename.

Note:

Just an overloaded wrapper around the other method above.

Parameters:

filename

The filename to try and determin metadata for.

Returns:

Metadata Pointer, or NULL on error.

Definition at line 93 of file metaio.cpp.

virtual int MetaIO::getTrackLength

(

QString

filename

)

[private, pure virtual]

Implemented in MetaIOAVFComment, MetaIOFLACVorbisComment, MetaIOMP4, MetaIOOggVorbisComment, and MetaIOTagLib.

Referenced by readFromFilename().

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Member Data Documentation

QString MetaIO::mFilename [private]

Definition at line 30 of file metaio.h.

QString MetaIO::mFileExtension [private]

Definition at line 32 of file metaio.h.

Referenced by readFromFilename().

QString MetaIO::mFilenameFormat [private]

Definition at line 34 of file metaio.h.

Referenced by MetaIO(), and readFromFilename().

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

• metaio.h
• metaio.cpp