DecoderIOFactory Class Reference

The glue between the DecoderHandler and the Decoder. More...

#include <decoderhandler.h>

Inheritance diagram for DecoderIOFactory:

List of all members.

Public Member Functions
	DecoderIOFactory (DecoderHandler *parent)
virtual	~DecoderIOFactory ()
virtual void	start (void)=0
virtual void	stop (void)=0
virtual QIODevice *	takeInput (void)=0
void	setUrl (const QUrl &url)
void	setMeta (Metadata *meta)
Static Public Attributes
static const uint	DefaultPrebufferSize = 128 * 1024
static const uint	DefaultBufferSize = 256 * 1024
static const uint	MaxRedirects = 3
Protected Member Functions
void	doConnectDecoder (const QString &format)
Decoder *	getDecoder (void)
void	doFailed (const QString &message)
void	doInfo (const QString &message)
void	doOperationStart (const QString &name)
void	doOperationStop (void)
Metadata &	getMetadata ()
QUrl &	getUrl ()
Private Attributes
DecoderHandler *	m_handler
Metadata	m_meta
QUrl	m_url

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Detailed Description

The glue between the DecoderHandler and the Decoder.

The DecoderIOFactory is responsible for opening the QIODevice that is given to the Decoder....

Definition at line 138 of file decoderhandler.h.

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Constructor & Destructor Documentation

DecoderIOFactory::DecoderIOFactory

(

DecoderHandler *

parent

)

Definition at line 65 of file decoderhandler.cpp.

DecoderIOFactory::~DecoderIOFactory

(

void

)

[virtual]

Definition at line 70 of file decoderhandler.cpp.

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Member Function Documentation

virtual void DecoderIOFactory::start

(

void

)

[pure virtual]

Implemented in DecoderIOFactoryUrl, DecoderIOFactorySG, DecoderIOFactoryFile, and DecoderIOFactoryShoutCast.

Referenced by DecoderHandler::next().

virtual void DecoderIOFactory::stop

(

void

)

[pure virtual]

Implemented in DecoderIOFactoryUrl, DecoderIOFactorySG, DecoderIOFactoryFile, and DecoderIOFactoryShoutCast.

Referenced by DecoderHandler::deleteIOFactory().

virtual QIODevice* DecoderIOFactory::takeInput

(

void

)

[pure virtual]

Implemented in DecoderIOFactoryUrl, DecoderIOFactorySG, DecoderIOFactoryFile, and DecoderIOFactoryShoutCast.

void DecoderIOFactory::setUrl

(

const QUrl &

url

)

[inline]

Definition at line 148 of file decoderhandler.h.

Referenced by DecoderIOFactoryShoutCast::checkResponseOK(), DecoderHandler::next(), and DecoderIOFactoryUrl::replyFinished().

void DecoderIOFactory::setMeta

(

Metadata *

meta

)

[inline]

Definition at line 149 of file decoderhandler.h.

Referenced by DecoderHandler::next().

void DecoderIOFactory::doConnectDecoder

(

const QString &

format

)

[protected]

Definition at line 74 of file decoderhandler.cpp.

Referenced by DecoderIOFactoryUrl::doStart(), DecoderIOFactoryShoutCast::periodicallyCheckBuffered(), DecoderIOFactoryFile::start(), and DecoderIOFactorySG::start().

Decoder * DecoderIOFactory::getDecoder

(

void

)

[protected]

Definition at line 80 of file decoderhandler.cpp.

void DecoderIOFactory::doFailed

(

const QString &

message

)

[protected]

Definition at line 85 of file decoderhandler.cpp.

Referenced by DecoderIOFactoryShoutCast::periodicallyCheckBuffered(), DecoderIOFactoryShoutCast::periodicallyCheckResponse(), DecoderIOFactoryUrl::replyFinished(), and DecoderIOFactoryShoutCast::shoutcastChangedState().

void DecoderIOFactory::doInfo

(

const QString &

message

)

[protected]

Definition at line 91 of file decoderhandler.cpp.

void DecoderIOFactory::doOperationStart

(

const QString &

name

)

[protected]

Definition at line 96 of file decoderhandler.cpp.

Referenced by DecoderIOFactoryShoutCast::shoutcastChangedState(), DecoderIOFactoryShoutCast::start(), and DecoderIOFactoryUrl::start().

void DecoderIOFactory::doOperationStop

(

void

)

[protected]

Definition at line 101 of file decoderhandler.cpp.

Referenced by DecoderIOFactoryShoutCast::stop().

Metadata& DecoderIOFactory::getMetadata

(

void

)

[inline, protected]

Definition at line 162 of file decoderhandler.h.

Referenced by DecoderIOFactoryShoutCast::shoutcastMeta(), DecoderIOFactoryFile::start(), and DecoderIOFactoryShoutCast::stop().

QUrl& DecoderIOFactory::getUrl

(

)

[inline, protected]

Definition at line 163 of file decoderhandler.h.

Referenced by doConnectDecoder(), doFailed(), DecoderIOFactoryUrl::doStart(), DecoderIOFactoryShoutCast::start(), DecoderIOFactoryFile::start(), DecoderIOFactorySG::start(), and DecoderIOFactoryUrl::start().

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Member Data Documentation

const uint DecoderIOFactory::DefaultPrebufferSize = 128 * 1024 [static]

Definition at line 151 of file decoderhandler.h.

Referenced by DecoderIOFactoryUrl::readyRead(), and ShoutCastIODevice::socketReadyRead().

const uint DecoderIOFactory::DefaultBufferSize = 256 * 1024 [static]

Definition at line 152 of file decoderhandler.h.

Referenced by DecoderIOFactoryUrl::readyRead(), and ShoutCastIODevice::socketReadyRead().

const uint DecoderIOFactory::MaxRedirects = 3 [static]

Definition at line 153 of file decoderhandler.h.

Referenced by DecoderIOFactoryUrl::replyFinished().

DecoderHandler* DecoderIOFactory::m_handler [private]

Definition at line 166 of file decoderhandler.h.

Referenced by DecoderIOFactory(), doConnectDecoder(), doFailed(), doInfo(), doOperationStart(), doOperationStop(), and getDecoder().

Metadata DecoderIOFactory::m_meta [private]

Definition at line 167 of file decoderhandler.h.

Referenced by getMetadata(), and setMeta().

QUrl DecoderIOFactory::m_url [private]

Definition at line 168 of file decoderhandler.h.

Referenced by getUrl(), and setUrl().

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

• decoderhandler.h
• decoderhandler.cpp