MessageViewer::Util Namespace Reference

Functions
AttachmentDisplayInfo	attachmentDisplayInfo (KMime::Content *node)
bool MESSAGEVIEWER_EXPORT	checkOverwrite (const QUrl &url, QWidget *w)
const MESSAGEVIEWER_EXPORT QTextCodec *	codecForName (const QByteArray &_str)
MESSAGEVIEWER_EXPORT bool	containsExternalReferences (const QString &str, const QString &extraHead)
MESSAGEVIEWER_EXPORT QAction *	createAppAction (const KService::Ptr &service, bool singleOffer, QActionGroup *actionGroup, QObject *parent)
const MESSAGEVIEWER_EXPORT QStringDecoder *	decoderForName (const QByteArray &_str)
MESSAGEVIEWER_EXPORT bool	deleteAttachment (KMime::Content *node)
MESSAGEVIEWER_EXPORT int	deleteAttachments (const KMime::Content::List &contents)
MESSAGEVIEWER_EXPORT bool	excludeExtraHeader (const QString &s)
MESSAGEVIEWER_EXPORT QString	generateFileNameForExtension (const Akonadi::Item &msgBase, const QString &extension)
MESSAGEVIEWER_EXPORT QString	generateMboxFileName (const Akonadi::Item &msgBase)
MESSAGEVIEWER_EXPORT QByteArray	htmlCodec (const QByteArray &data, const QByteArray &currentCodec)
MESSAGEVIEWER_EXPORT QStringConverter::Encoding	htmlEncoding (const QByteArray &data, const QByteArray &codec)
QString MESSAGEVIEWER_EXPORT	iconPathForContent (KMime::Content *node, int iconSize)
QString MESSAGEVIEWER_EXPORT	iconPathForMimetype (const QString &mimeType, int iconSize, const QString &fallbackFileName1=QString(), const QString &fallbackFileName2=QString())
MESSAGEVIEWER_EXPORT QString	parseBodyStyle (const QString &style)
MESSAGEVIEWER_EXPORT HtmlMessageInfo	processHtml (const QString &htmlSource)
MESSAGEVIEWER_EXPORT bool	saveAttachments (const KMime::Content::List &contents, QWidget *parent, QList< QUrl > &saveUrl)
MESSAGEVIEWER_EXPORT bool	saveMessageInMbox (const Akonadi::Item::List &retrievedMsgs, QWidget *parent, bool appendMessages=false)
MESSAGEVIEWER_EXPORT bool	saveMessageInMboxAndGetUrl (QUrl &url, const Akonadi::Item::List &retrievedMsgs, QWidget *parent, bool appendMessages=false)

Detailed Description

The Util namespace contains a collection of helper functions use in various places.

Function Documentation

codecForName()

const QTextCodec * MessageViewer::Util::codecForName

(

const QByteArray &

_str

)

Return a QTextCodec for the specified charset.

This function is a bit more tolerant, than QTextCodec::codecForName

Definition at line 675 of file messageviewerutil.cpp.

containsExternalReferences()

bool MessageViewer::Util::containsExternalReferences	(	const QString &	str,
		const QString &	extraHead
	)

Checks whether str contains external references.

To be precise, we only check whether str contains 'xxx="http[s]:' where xxx is not href. Obfuscated external references are ignored on purpose.

Definition at line 45 of file messageviewerutil.cpp.

deleteAttachment()

bool MessageViewer::Util::deleteAttachment

(

KMime::Content *

node

)

Replaces the node message part by an empty attachment with information about deleted attachment.

Parameters

node	A message part representing an attachment. The part will be replaced by a new empty party with filename "Deleted: <original attachment name>". Must not be null.

Returns

Returns whether the message was actually modified.

Definition at line 575 of file messageviewerutil.cpp.

deleteAttachments()

int MessageViewer::Util::deleteAttachments

(

const KMime::Content::List &

contents

)

Calls deleteAttachment() for each node in the contents list.

Parameters

contents

List of attachments to replace by an empty part (see deleteAttachment())

Returns

Returns number of attachments that have actually been replaced.

See also

deleteAttachment()

Definition at line 625 of file messageviewerutil.cpp.

iconPathForMimetype()

QString MessageViewer::Util::iconPathForMimetype	(	const QString &	mimeType,
		int	iconSize,
		const QString &	fallbackFileName1 = QString(),
		const QString &	fallbackFileName2 = QString()
	)

Finds the filename of an icon based on the given mimetype or filenames.

Always use this functions when looking up icon names for mime types, don't use KMimeType directly.

Uses the IconNameCache internally to speed things up.

Parameters

mimeType	The primary mime type used to find the icon, e.g. "application/zip". Alias mimetypes are resolved.
iconSize	Size of the requested icon, e.g. KIconLoader::Desktop
fallbackFileName1	When the icon is not found by the given mime type, use the file name extensions of these file names to look the icon up. Example: "test.zip"
fallbackFileName2	Fallback for fallbackFileName1.

Returns

the full file name of the icon file

Definition at line 17 of file mimetype.cpp.