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Syndication::RSS2::Image Class Reference

#include <image.h>

Inheritance diagram for Syndication::RSS2::Image:

Public Member Functions

 Image ()
 Image (const QDomElement &element)
QString debugInfo () const
QString description () const
uint height () const
QString link () const
QString title () const
QString url () const
uint width () const
- Public Member Functions inherited from Syndication::ElementWrapper
 ElementWrapper ()
 ElementWrapper (const ElementWrapper &other)
 ElementWrapper (const QDomElement &element)
virtual ~ElementWrapper ()
QString attribute (const QString &name, const QString &defValue=QString()) const
QString attributeNS (const QString &nsURI, const QString &localName, const QString &defValue=QString()) const
QString childNodesAsXML () const
QString completeURI (const QString &uri) const
const QDomElementelement () const
QList< QDomElementelementsByTagName (const QString &tagName) const
QList< QDomElementelementsByTagNameNS (const QString &nsURI, const QString &tagName) const
QString extractElementText (const QString &tagName) const
QString extractElementTextNS (const QString &namespaceURI, const QString &localName) const
QDomElement firstElementByTagNameNS (const QString &nsURI, const QString &tagName) const
bool hasAttribute (const QString &name) const
bool hasAttributeNS (const QString &nsURI, const QString &localName) const
bool isNull () const
ElementWrapperoperator= (const ElementWrapper &other)
bool operator== (const ElementWrapper &other) const
QString text () const
QString xmlBase () const
QString xmlLang () const

Additional Inherited Members

- Static Public Member Functions inherited from Syndication::ElementWrapper
static QString childNodesAsXML (const QDomElement &parent)

Detailed Description

An RSS2 image, used to describe feed logos.

Definition at line 23 of file rss2/image.h.

Constructor & Destructor Documentation

◆ Image() [1/2]

Syndication::RSS2::Image::Image ( )

Default constructor, creates a null object, for which isNull() is true.

Definition at line 16 of file rss2/image.cpp.

◆ Image() [2/2]

Syndication::RSS2::Image::Image ( const QDomElement & element)

Creates an Image object wrapping an <image> XML element.

elementThe <image> element to wrap

Definition at line 21 of file rss2/image.cpp.

Member Function Documentation

◆ debugInfo()

QString Syndication::RSS2::Image::debugInfo ( ) const

Returns a description of the object for debugging purposes.

debug string

Definition at line 68 of file rss2/image.cpp.

◆ description()

QString Syndication::RSS2::Image::description ( ) const

optional text that can be included in the TITLE attribute of the link formed around the image in HTML rendering.

TODO: specify format (HTML etc.)

Definition at line 63 of file rss2/image.cpp.

◆ height()

uint Syndication::RSS2::Image::height ( ) const

The height of the image.

If the feed itself doesn't specify a height, this method returns 31, the default value.

image height in pixels.

Definition at line 52 of file rss2/image.cpp.

◆ link()

QString Syndication::RSS2::Image::link ( ) const

The URL of the site, when the channel is rendered, the image should be a link to the site.

Definition at line 36 of file rss2/image.cpp.

◆ title()

QString Syndication::RSS2::Image::title ( ) const

Describes the image, can be used in the ALT attribute of the HTML <img> tag when the channel is rendered in HTML.

TODO: specify format

Definition at line 31 of file rss2/image.cpp.

◆ url()

QString Syndication::RSS2::Image::url ( ) const

the URL of a GIF, JPEG or PNG image

Definition at line 26 of file rss2/image.cpp.

◆ width()

uint Syndication::RSS2::Image::width ( ) const

The width of the image.

If the feed itself doesn't specify a width, this method returns 88, the default value.

image width in pixels.

Definition at line 41 of file rss2/image.cpp.

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