QgsNetworkAccessManager Class Reference

#include <qgsnetworkaccessmanager.h>

Inheritance diagram for QgsNetworkAccessManager:

Collaboration diagram for QgsNetworkAccessManager:

Signals
void	requestAboutToBeCreated (QNetworkAccessManager::Operation, const QNetworkRequest &, QIODevice *)
void	requestCreated (QNetworkReply *)
void	requestTimedOut (QNetworkReply *)

Public Member Functions
	QgsNetworkAccessManager (QObject *parent=0)
	~QgsNetworkAccessManager ()
	destructor More...
void	insertProxyFactory (QNetworkProxyFactory *factory)
	insert a factory into the proxy factories list More...
void	removeProxyFactory (QNetworkProxyFactory *factory)
	remove a factory from the proxy factories list More...
const QList < QNetworkProxyFactory * >	proxyFactories () const
	retrieve proxy factory list More...
const QNetworkProxy &	fallbackProxy () const
	retrieve fall back proxy (for urls that no factory returned proxies for) More...
const QStringList &	excludeList () const
	retrieve exclude list (urls shouldn't use the fallback proxy) More...
void	setFallbackProxyAndExcludes (const QNetworkProxy &proxy, const QStringList &excludes)
	set fallback proxy and URL that shouldn't use it. More...
void	setupDefaultProxyAndCache ()
	Setup the NAM according to the user's settings. More...
bool	useSystemProxy ()

Static Public Member Functions
static QgsNetworkAccessManager *	instance ()
	returns a pointer to the single instance More...
static QString	cacheLoadControlName (QNetworkRequest::CacheLoadControl theControl)
	Get name for QNetworkRequest::CacheLoadControl. More...
static QNetworkRequest::CacheLoadControl	cacheLoadControlFromName (const QString &theName)
	Get QNetworkRequest::CacheLoadControl from name. More...

Protected Member Functions
virtual QNetworkReply *	createRequest (QNetworkAccessManager::Operation op, const QNetworkRequest &req, QIODevice *outgoingData=0)

Private Slots
void	abortRequest ()

Private Attributes
QList< QNetworkProxyFactory * >	mProxyFactories
QNetworkProxy	mFallbackProxy
QStringList	mExcludedURLs
bool	mUseSystemProxy

Detailed Description

Definition at line 44 of file qgsnetworkaccessmanager.h.

Constructor & Destructor Documentation

QgsNetworkAccessManager::QgsNetworkAccessManager

(

QObject *

parent = 0

)

Definition at line 95 of file qgsnetworkaccessmanager.cpp.

QgsNetworkAccessManager::~QgsNetworkAccessManager

(

)

destructor

Definition at line 102 of file qgsnetworkaccessmanager.cpp.

Member Function Documentation

void QgsNetworkAccessManager::abortRequest ( )

privateslot

Definition at line 179 of file qgsnetworkaccessmanager.cpp.

References QgsMessageLog::logMessage(), requestTimedOut(), and tr.

Referenced by createRequest().

QNetworkRequest::CacheLoadControl QgsNetworkAccessManager::cacheLoadControlFromName ( const QString &  theName )

static

Get QNetworkRequest::CacheLoadControl from name.

Definition at line 217 of file qgsnetworkaccessmanager.cpp.

QString QgsNetworkAccessManager::cacheLoadControlName ( QNetworkRequest::CacheLoadControl  theControl )

static

Get name for QNetworkRequest::CacheLoadControl.

Definition at line 195 of file qgsnetworkaccessmanager.cpp.

QNetworkReply * QgsNetworkAccessManager::createRequest ( QNetworkAccessManager::Operation  op, const QNetworkRequest &  req, QIODevice *  outgoingData = 0  )

protectedvirtual

Definition at line 150 of file qgsnetworkaccessmanager.cpp.

References abortRequest(), QGis::QGIS_VERSION, requestAboutToBeCreated(), and requestCreated().

const QStringList & QgsNetworkAccessManager::excludeList

(

)

const

retrieve exclude list (urls shouldn't use the fallback proxy)

Definition at line 121 of file qgsnetworkaccessmanager.cpp.

References mExcludedURLs.

Referenced by QgsNetworkProxyFactory::queryProxy().

const QNetworkProxy & QgsNetworkAccessManager::fallbackProxy

(

)

const

retrieve fall back proxy (for urls that no factory returned proxies for)

Definition at line 126 of file qgsnetworkaccessmanager.cpp.

References mFallbackProxy.

Referenced by QgsNetworkProxyFactory::queryProxy().

void QgsNetworkAccessManager::insertProxyFactory

(

QNetworkProxyFactory *

factory

)

insert a factory into the proxy factories list

Definition at line 106 of file qgsnetworkaccessmanager.cpp.

References mProxyFactories.

QgsNetworkAccessManager * QgsNetworkAccessManager::instance ( )

static

returns a pointer to the single instance

Definition at line 89 of file qgsnetworkaccessmanager.cpp.

Referenced by QgsGml::getFeatures(), QgsSvgCache::getImageData(), QgsOWSSourceSelect::on_mSearchButton_clicked(), QgsComposerLabel::paint(), QgsComposerHtml::QgsComposerHtml(), QgsHtmlAnnotationItem::QgsHtmlAnnotationItem(), QgsNetworkProxyFactory::queryProxy(), and setupDefaultProxyAndCache().

const QList< QNetworkProxyFactory * > QgsNetworkAccessManager::proxyFactories

(

)

const

retrieve proxy factory list

Definition at line 116 of file qgsnetworkaccessmanager.cpp.

References mProxyFactories.

Referenced by QgsNetworkProxyFactory::queryProxy().

void QgsNetworkAccessManager::removeProxyFactory

(

QNetworkProxyFactory *

factory

)

remove a factory from the proxy factories list

Definition at line 111 of file qgsnetworkaccessmanager.cpp.

References mProxyFactories.

void QgsNetworkAccessManager::requestAboutToBeCreated ( QNetworkAccessManager::Operation  , const QNetworkRequest &  , QIODevice *    )

signal

Referenced by createRequest().

void QgsNetworkAccessManager::requestCreated ( QNetworkReply *  )

signal

Referenced by createRequest().

void QgsNetworkAccessManager::requestTimedOut ( QNetworkReply *  )

signal

Referenced by abortRequest(), and setupDefaultProxyAndCache().

void QgsNetworkAccessManager::setFallbackProxyAndExcludes	(	const QNetworkProxy &	proxy,
		const QStringList &	excludes
	)

set fallback proxy and URL that shouldn't use it.

Definition at line 131 of file qgsnetworkaccessmanager.cpp.

References mExcludedURLs, mFallbackProxy, and QgsDebugMsg.

Referenced by setupDefaultProxyAndCache().

void QgsNetworkAccessManager::setupDefaultProxyAndCache

(

)

Setup the NAM according to the user's settings.

Definition at line 238 of file qgsnetworkaccessmanager.cpp.

References instance(), mUseSystemProxy, QgsApplication::qgisSettingsDirPath(), QgsDebugMsg, requestTimedOut(), and setFallbackProxyAndExcludes().

bool QgsNetworkAccessManager::useSystemProxy ( )

inline

Definition at line 85 of file qgsnetworkaccessmanager.h.

Referenced by QgsNetworkProxyFactory::queryProxy().

Member Data Documentation

QStringList QgsNetworkAccessManager::mExcludedURLs

private

Definition at line 101 of file qgsnetworkaccessmanager.h.

Referenced by excludeList(), and setFallbackProxyAndExcludes().

QNetworkProxy QgsNetworkAccessManager::mFallbackProxy

private

Definition at line 100 of file qgsnetworkaccessmanager.h.

Referenced by fallbackProxy(), and setFallbackProxyAndExcludes().

QList<QNetworkProxyFactory*> QgsNetworkAccessManager::mProxyFactories

private

Definition at line 99 of file qgsnetworkaccessmanager.h.

Referenced by insertProxyFactory(), proxyFactories(), and removeProxyFactory().

bool QgsNetworkAccessManager::mUseSystemProxy

private

Definition at line 102 of file qgsnetworkaccessmanager.h.

Referenced by setupDefaultProxyAndCache().

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

• /tmp/buildd/qgis-2.4.0+unstable1/src/core/qgsnetworkaccessmanager.h
• /tmp/buildd/qgis-2.4.0+unstable1/src/core/qgsnetworkaccessmanager.cpp