MusicBackgroundManager Class Reference

The class of the manager of dealing with artist pictures. More...

#include <musicbackgroundmanager.h>

Inheritance diagram for MusicBackgroundManager:

Signals
void	artistChanged ()
void	backgroundChanged ()
void	selectIndexChanged ()

Public Member Functions
void	setArtistName (const QString &name)
QString	artistName () const
int	currentIndex () const
void	setCurrentIndex (int index)
int	count () const
bool	isEmpty () const
void	photoNext ()
void	photoPrevious ()
QString	artistPhotoPath ()
QString	artistPhotoDefaultPath () const
void	updateArtistPhotoList ()
QStringList	artistPhotoList () const
void	setArtistPhotoList (const QStringList &list)
void	setSelectArtistIndex (int index)
void	addObserver (QObject *object)
void	removeObserver (QObject *object)
void	setBackgroundUrl (const QString &path)
QString	backgroundUrl () const
void	backgroundUrlChanged ()

Private Member Functions
	MusicBackgroundManager ()

Private Attributes
int	m_currentIndex
QStringList	m_photos
QObjectList	m_observer
QString	m_currentArtistName
QString	m_background

Detailed Description

The class of the manager of dealing with artist pictures.

Author

Greedysky greed.nosp@m.ysky.nosp@m.@163..nosp@m.com

Definition at line 28 of file musicbackgroundmanager.h.

Constructor & Destructor Documentation

MusicBackgroundManager::MusicBackgroundManager ( )

private

Object constructor.

Definition at line 4 of file musicbackgroundmanager.cpp.

Member Function Documentation

void MusicBackgroundManager::addObserver

(

QObject *

object

)

Add observer.

Definition at line 92 of file musicbackgroundmanager.cpp.

References backgroundChanged(), and m_observer.

void MusicBackgroundManager::artistChanged ( )

signal

New artist has been set.

Referenced by updateArtistPhotoList().

QString MusicBackgroundManager::artistName

(

)

const

Get current artist name.

Definition at line 16 of file musicbackgroundmanager.cpp.

References m_currentArtistName.

QString MusicBackgroundManager::artistPhotoDefaultPath

(

)

const

Get artist photo path by default.

Definition at line 43 of file musicbackgroundmanager.cpp.

References m_currentIndex, and m_photos.

QStringList MusicBackgroundManager::artistPhotoList

(

)

const

Get artist photo path list.

Definition at line 76 of file musicbackgroundmanager.cpp.

References m_photos.

QString MusicBackgroundManager::artistPhotoPath

(

)

Get artist photo path.

Definition at line 31 of file musicbackgroundmanager.cpp.

References m_currentIndex, and m_photos.

void MusicBackgroundManager::backgroundChanged ( )

signal

Background image changed.

Referenced by addObserver(), backgroundUrlChanged(), and removeObserver().

QString MusicBackgroundManager::backgroundUrl

(

)

const

Get artist background picture path.

Definition at line 109 of file musicbackgroundmanager.cpp.

References m_background.

void MusicBackgroundManager::backgroundUrlChanged

(

)

Get artist background picture path.

Definition at line 114 of file musicbackgroundmanager.cpp.

References backgroundChanged().

int MusicBackgroundManager::count ( ) const

inline

Get artist photo count.

Definition at line 53 of file musicbackgroundmanager.h.

int MusicBackgroundManager::currentIndex ( ) const

inline

Get artist photo current index.

Definition at line 45 of file musicbackgroundmanager.h.

bool MusicBackgroundManager::isEmpty ( ) const

inline

Get artist photo count is 0.

Definition at line 57 of file musicbackgroundmanager.h.

void MusicBackgroundManager::photoNext

(

)

Set artist photo current index + 1.

Definition at line 21 of file musicbackgroundmanager.cpp.

References m_currentIndex.

void MusicBackgroundManager::photoPrevious

(

)

Set artist photo current index - 1.

Definition at line 26 of file musicbackgroundmanager.cpp.

References m_currentIndex.

void MusicBackgroundManager::removeObserver

(

QObject *

object

)

Remove observer.

Definition at line 98 of file musicbackgroundmanager.cpp.

References backgroundChanged(), and m_observer.

void MusicBackgroundManager::selectIndexChanged ( )

signal

User selected index changed.

Referenced by setSelectArtistIndex().

void MusicBackgroundManager::setArtistName

(

const QString &

name

)

Set current artist name.

Definition at line 10 of file musicbackgroundmanager.cpp.

References TTK::generateSongArtist(), m_currentArtistName, and updateArtistPhotoList().

void MusicBackgroundManager::setArtistPhotoList

(

const QStringList &

list

)

Set artist photo path by given path list.

Definition at line 81 of file musicbackgroundmanager.cpp.

References m_photos.

void MusicBackgroundManager::setBackgroundUrl

(

const QString &

path

)

Set artist background picture by path.

Definition at line 104 of file musicbackgroundmanager.cpp.

References m_background.

void MusicBackgroundManager::setCurrentIndex ( int  index )

inline

Set artist photo current index.

Definition at line 49 of file musicbackgroundmanager.h.

void MusicBackgroundManager::setSelectArtistIndex

(

int

index

)

Set user select current index.

Definition at line 86 of file musicbackgroundmanager.cpp.

References m_currentIndex, and selectIndexChanged().

void MusicBackgroundManager::updateArtistPhotoList

(

)

Update artist photo list.

Definition at line 54 of file musicbackgroundmanager.cpp.

References artistChanged(), BACKGROUND_DIR_FULL, m_currentArtistName, m_currentIndex, m_photos, MAX_IMAGE_COUNT, and SKN_FILE.

Referenced by setArtistName().

Member Data Documentation

QString MusicBackgroundManager::m_background

private

Definition at line 140 of file musicbackgroundmanager.h.

Referenced by backgroundUrl(), and setBackgroundUrl().

QString MusicBackgroundManager::m_currentArtistName

private

Definition at line 140 of file musicbackgroundmanager.h.

Referenced by artistName(), setArtistName(), and updateArtistPhotoList().

int MusicBackgroundManager::m_currentIndex

private

Definition at line 137 of file musicbackgroundmanager.h.

Referenced by artistPhotoDefaultPath(), artistPhotoPath(), photoNext(), photoPrevious(), setSelectArtistIndex(), and updateArtistPhotoList().

QObjectList MusicBackgroundManager::m_observer

private

Definition at line 139 of file musicbackgroundmanager.h.

Referenced by addObserver(), and removeObserver().

QStringList MusicBackgroundManager::m_photos

private

Definition at line 138 of file musicbackgroundmanager.h.

Referenced by artistPhotoDefaultPath(), artistPhotoList(), artistPhotoPath(), setArtistPhotoList(), and updateArtistPhotoList().

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

• TTKModule/TTKCore/musicCoreKits/musicbackgroundmanager.h
• TTKModule/TTKCore/musicCoreKits/musicbackgroundmanager.cpp