KParts::BrowserRun

#include <KParts/BrowserRun>

Inheritance diagram for KParts::BrowserRun:

Public Types
enum	AskEmbedOrSaveFlags { InlineDisposition = 0, AttachmentDisposition = 1 }

enum	AskSaveResult { Save, Open, Cancel }

Public Types inherited from KRun
enum	RunFlag

typedef QFlags< RunFlag >	RunFlags

Public Member Functions
	BrowserRun (const QUrl &url, const KParts::OpenUrlArguments &args, const KParts::BrowserArguments &browserArgs, KParts::ReadOnlyPart part, QWidget window, bool removeReferrer, bool trustedSource, bool hideErrorDialog=false)

KParts::OpenUrlArguments &	arguments ()

KParts::BrowserArguments &	browserArguments ()

QString	contentDisposition () const

bool	hideErrorDialog () const

KParts::ReadOnlyPart *	part () const

virtual void	save (const QUrl &url, const QString &suggestedFileName)

bool	serverSuggestsSave () const

QUrl	url () const

Public Member Functions inherited from KRun
	KRun (const QUrl &url, QWidget *window, bool showProgressInfo=true, const QByteArray &asn=QByteArray())

void	abort ()

bool	autoDelete () const

bool	hasError () const

bool	hasFinished () const

void	setAutoDelete (bool b)

void	setEnableExternalBrowser (bool b)

void	setFollowRedirections (bool b)

void	setPreferredService (const QString &desktopEntryName)

void	setRunExecutables (bool b)

void	setShowScriptExecutionPrompt (bool showPrompt)

void	setSuggestedFileName (const QString &fileName)

QString	suggestedFileName () const

QWidget *	window () const

Public Member Functions inherited from QObject
	QObject (QObject *parent)

bool	blockSignals (bool block)

const QObjectList &	children () const const

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const char signal, const QObject receiver, const char *method) const const

bool	disconnect (const QObject receiver, const char method) const const

void	dumpObjectInfo ()

void	dumpObjectInfo () const const

void	dumpObjectTree ()

void	dumpObjectTree () const const

QList< QByteArray >	dynamicPropertyNames () const const

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

T	findChild (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const

bool	inherits (const char *className) const const

void	installEventFilter (QObject *filterObj)

bool	isWidgetType () const const

bool	isWindowType () const const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const const

void	moveToThread (QThread *targetThread)

QString	objectName () const const

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

QVariant	property (const char *name) const const

	Q_CLASSINFO (Name, Value)

	Q_DISABLE_COPY (Class)

	Q_DISABLE_COPY_MOVE (Class)

	Q_DISABLE_MOVE (Class)

	Q_EMIT Q_EMIT

	Q_ENUM (...)

	Q_ENUM_NS (...)

	Q_ENUMS (...)

	Q_FLAG (...)

	Q_FLAG_NS (...)

	Q_FLAGS (...)

	Q_GADGET Q_GADGET

	Q_INTERFACES (...)

	Q_INVOKABLE Q_INVOKABLE

	Q_NAMESPACE Q_NAMESPACE

	Q_NAMESPACE_EXPORT (EXPORT_MACRO)

	Q_OBJECT Q_OBJECT

	Q_PROPERTY (...)

	Q_REVISION Q_REVISION

	Q_SET_OBJECT_NAME (Object)

	Q_SIGNAL Q_SIGNAL

	Q_SIGNALS Q_SIGNALS

	Q_SLOT Q_SLOT

	Q_SLOTS Q_SLOTS

T	qFindChild (const QObject *obj, const QString &name)

QList< T >	qFindChildren (const QObject *obj, const QRegExp &regExp)

QList< T >	qFindChildren (const QObject *obj, const QString &name)

T	qobject_cast (const QObject *object)

T	qobject_cast (QObject *object)

	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT

void	removeEventFilter (QObject *obj)

void	setObjectName (const QString &name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	signalsBlocked () const const

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)

QThread *	thread () const const

Static Public Member Functions
static bool	allowExecution (const QString &mimeType, const QUrl &url)

static AskSaveResult	askEmbedOrSave (const QUrl &url, const QString &mimeType, const QString &suggestedFileName=QString(), int flags=0)

static AskSaveResult	askSave (const QUrl &url, KService::Ptr offer, const QString &mimeType, const QString &suggestedFileName=QString())

static bool	isTextExecutable (const QString &mimeType)

static QUrl	makeErrorUrl (int error, const QString &errorText, const QUrl &initialUrl)

static void	saveUrl (const QUrl &url, const QString &suggestedFileName, QWidget *window, const KParts::OpenUrlArguments &args)

static void	saveUrlUsingKIO (const QUrl &srcUrl, const QUrl &destUrl, QWidget *window, const QMap< QString, QString > &metaData)

static void	simpleSave (const QUrl &url, const QString &suggestedFileName, QWidget *window=nullptr)

Static Public Member Functions inherited from KRun
static QString	binaryName (const QString &execLine, bool removePath)

static bool	checkStartupNotify (const QString &binName, const KService service, bool silent_arg, QByteArray *wmclass_arg)

static bool	displayOpenWithDialog (const QList< QUrl > &lst, QWidget *window, bool tempFiles=false, const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

static bool	isExecutable (const QString &mimeType)

static bool	isExecutableFile (const QUrl &url, const QString &mimetype)

static QStringList	processDesktopExec (const KService &_service, const QList< QUrl > &_urls, bool tempFiles=false, const QString &suggestedFileName=QString())

static bool	run (const KService &service, const QList< QUrl > &urls, QWidget *window, bool tempFiles=false, const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

static bool	run (const QString &exec, const QList< QUrl > &urls, QWidget *window, const QString &name=QString(), const QString &icon=QString(), const QByteArray &asn=QByteArray())

static qint64	runApplication (const KService &service, const QList< QUrl > &urls, QWidget *window, RunFlags flags=RunFlags(), const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

static bool	runCommand (const QString &cmd, const QString &execName, const QString &icon, QWidget *window, const QByteArray &asn, const QString &workingDirectory)

static bool	runCommand (const QString &cmd, const QString &execName, const QString &icon, QWidget *window, const QByteArray &asn=QByteArray())

static bool	runCommand (const QString &cmd, QWidget *window, const QString &workingDirectory=QString())

static qint64	runService (const KService &service, const QList< QUrl > &urls, QWidget *window, bool tempFiles=false, const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

static bool	runUrl (const QUrl &url, const QString &mimetype, QWidget *window, bool tempFile=false, bool runExecutables=true, const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

static bool	runUrl (const QUrl &url, const QString &mimetype, QWidget *window, RunFlags flags, const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

static void	shellQuote (QString &str)

Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)

bool	disconnect (const QMetaObject::Connection &connection)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

Protected Types
enum	NonEmbeddableResult { Handled, NotHandled, Delayed }

Protected Slots
void	slotBrowserMimetype (KIO::Job *job, const QString &type)

void	slotBrowserScanFinished (KJob *job)

void	slotCopyToTempFileResult (KJob *job)

Protected Slots inherited from KRun
void	mimeTypeDetermined (const QString &mimeType)

void	slotScanFinished (KJob *)

void	slotScanMimeType (KIO::Job *, const QString &type)

virtual void	slotStatResult (KJob *)

void	slotTimeout ()

Protected Member Functions
void	handleError (KJob *job) override

NonEmbeddableResult	handleNonEmbeddable (const QString &mimeType)

NonEmbeddableResult	handleNonEmbeddable (const QString &mimeType, KService::Ptr *pSelectedService)

void	init () override

void	scanFile () override

Protected Member Functions inherited from KRun
bool	doScanFile () const

virtual void	foundMimeType (const QString &type)

virtual void	handleInitError (int kioErrorCode, const QString &errorMsg)

bool	initializeNextAction () const

bool	isDirectory () const

bool	isLocalFile () const

KIO::Job *	job ()

virtual void	killJob ()

bool	progressInfo () const

void	setDoScanFile (bool scanFile)

void	setError (bool error)

void	setFinished (bool finished)

void	setInitializeNextAction (bool initialize)

void	setIsDirecory (bool isDirectory)

void	setJob (KIO::Job *job)

void	setProgressInfo (bool progressInfo)

void	setUrl (const QUrl &url)

QTimer &	timer ()

QUrl	url () const

Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const QMetaMethod &signal)

bool	isSignalConnected (const QMetaMethod &signal) const const

int	receivers (const char *signal) const const

QObject *	sender () const const

int	senderSignalIndex () const const

virtual void	timerEvent (QTimerEvent *event)

Additional Inherited Members
Properties inherited from QObject
	objectName

Signals inherited from KRun
void	error ()

void	finished ()

Public Attributes inherited from KRun
	DeleteTemporaryFiles

	RunExecutables

Public Attributes inherited from QObject
typedef	QObjectList

Detailed Description

This class extends KRun to provide additional functionality for browsers:

"save or open" dialog boxes
"save" functionality
support for HTTP POST (including saving the result to a temp file if opening a separate application)
warning before launching executables off the web
custom error handling (i.e. treating errors as HTML pages)
generation of SSL metadata depending on the previous URL shown by the part
Author
David Faure faure.nosp@m.@kde.nosp@m..org

Definition at line 33 of file browserrun.h.

Member Enumeration Documentation

◆ AskEmbedOrSaveFlags

enum KParts::BrowserRun::AskEmbedOrSaveFlags

Deprecated:: Since 5.65, use BrowserOpenOrSaveQuestion::AskEmbedOrSaveFlags

Definition at line 97 of file browserrun.h.

◆ NonEmbeddableResult

enum KParts::BrowserRun::NonEmbeddableResult

protected

NotHandled means that foundMimeType should call KRun::foundMimeType, i.e.

launch an external app.

Definition at line 178 of file browserrun.h.

Constructor & Destructor Documentation

◆ BrowserRun()

BrowserRun::BrowserRun	(	const QUrl &	url,
		const KParts::OpenUrlArguments &	args,
		const KParts::BrowserArguments &	browserArgs,
		KParts::ReadOnlyPart *	part,
		QWidget *	window,
		bool	removeReferrer,
		bool	trustedSource,
		bool	hideErrorDialog = `false`
	)

Parameters

url	the URL we're probing
args	URL args - includes reload, metaData, etc.
browserArgs	browser-related args - includes data for a HTTP POST, etc.
part	the part going to open this URL - can be `nullptr` if not created yet
window	the mainwindow - passed to KIO::Job::setWindow()
removeReferrer	if true, the "referrer" metadata from `args` isn't passed on
trustedSource	if false, a warning will be shown before launching an executable. Always pass false for `trustedSource`, except for local directory views.
hideErrorDialog	if true, no dialog will be shown in case of errors.

Definition at line 52 of file browserrun.cpp.

Member Function Documentation

◆ askEmbedOrSave()

BrowserRun::AskSaveResult BrowserRun::askEmbedOrSave	(	const QUrl &	url,
		const QString &	mimeType,
		const QString &	suggestedFileName = `QString()`,
		int	flags = `0`
	)

static

Similar to askSave but for the case where the current application is able to embed the url itself (instead of passing it to another app).

Parameters

url	the URL in question
mimeType	the mimetype of the URL
suggestedFileName	optional filename suggested by the server
flags	set to AttachmentDisposition if suggested by the server

Returns: Save, Open or Cancel.

Deprecated:: Since 5.0, use BrowserOpenOrSaveQuestion

BrowserOpenOrSaveQuestion dlg(parent, url, mimeType, suggestedFileName);
const BrowserOpenOrSaveQuestion::Result res = dlg.askEmbedOrSave(flags);
// Important: returns Embed now, not Open!

Definition at line 357 of file browserrun.cpp.

◆ askSave()

BrowserRun::AskSaveResult BrowserRun::askSave	(	const QUrl &	url,
		KService::Ptr	offer,
		const QString &	mimeType,
		const QString &	suggestedFileName = `QString()`
	)

static

Ask the user whether to save or open a url in another application.

Parameters

url	the URL in question
offer	the application that will be used to open the URL
mimeType	the mimetype of the URL
suggestedFileName	optional file name suggested by the server

Returns: Save, Open or Cancel.

Deprecated:: Since 5.0, use BrowserOpenOrSaveQuestion

BrowserOpenOrSaveQuestion dlg(parent, url, mimeType, suggestedFileName);

const BrowserOpenOrSaveQuestion::Result res = dlg.askOpenOrSave();

Definition at line 341 of file browserrun.cpp.

◆ contentDisposition()

QString BrowserRun::contentDisposition ( ) const

Returns: Suggested disposition by the server (e.g. HTTP content-disposition)

Definition at line 548 of file browserrun.cpp.

◆ handleError()

void BrowserRun::handleError ( KJob * job )

overrideprotectedvirtual

Reimplemented from KRun.

Definition at line 460 of file browserrun.cpp.

◆ handleNonEmbeddable() [1/2]

BrowserRun::NonEmbeddableResult BrowserRun::handleNonEmbeddable ( const QString & mimeType )

protected

Helper for foundMimeType: call this if the mimetype couldn't be embedded.

Definition at line 250 of file browserrun.cpp.

◆ handleNonEmbeddable() [2/2]

BrowserRun::NonEmbeddableResult BrowserRun::handleNonEmbeddable	(	const QString &	mimeType,
		KService::Ptr *	pSelectedService
	)

protected

Helper for foundMimeType: call this if the mimetype couldn't be embedded.

Parameters

mimeType	the mimetype found for the URL
pSelectedService	Output variable: pointer to a KService::Ptr, which will be set to the service selected in the BrowserOpenOrSaveQuestion dialog, if any.

How to handle this properly: if pSelectedService is non-zero, then the dialog will show additional "open with" buttons. In your code, you should write:

if (selectedService) {
    KRun::setPreferredService(selectedService->desktopEntryName()); // not necessary since 4.9.3
    KRun::foundMimeType(mimeType);
} else { // the user requested an open-with dialog
    KRun::displayOpenWithDialog(url(), m_window, false, suggestedFileName());
    setFinished(true);
}

Since: 4.5

Definition at line 255 of file browserrun.cpp.

◆ init()

void BrowserRun::init ( )

overrideprotectedvirtual

Reimplemented from KRun.

Definition at line 84 of file browserrun.cpp.

◆ makeErrorUrl()

QUrl BrowserRun::makeErrorUrl	(	int	error,
		const QString &	errorText,
		const QUrl &	initialUrl
	)

static

KDE webbrowsing kparts support error urls to display errors in-line in the browser component.

This helper method creates the error URL from its parameters.

Parameters

error	the KIO error code (or KIO::ERR_WORKER_DEFINED if not from KIO)
errorText	the text of the error message
initialUrl	the URL that we were trying to open (as a string, so that this can support invalid URLs as well) (changed from QString to QUrl in KF5)

Since: 4.6

Definition at line 489 of file browserrun.cpp.

◆ saveUrl()

void KParts::BrowserRun::saveUrl	(	const QUrl &	url,
		const QString &	suggestedFileName,
		QWidget *	window,
		const KParts::OpenUrlArguments &	args
	)

static

If kget integration is enabled, passes the url to kget.

Otherwise, asks the user for a destination url, and calls saveUrlUsingKIO.

Since: 4.4

Definition at line 384 of file browserrun.cpp.

◆ saveUrlUsingKIO()

void BrowserRun::saveUrlUsingKIO	(	const QUrl &	srcUrl,
		const QUrl &	destUrl,
		QWidget *	window,
		const QMap< QString, QString > &	metaData
	)

static

Starts the KIO file copy job to download srcUrl into destUrl.

Since: 4.4

Definition at line 445 of file browserrun.cpp.

◆ scanFile()

void BrowserRun::scanFile ( )

overrideprotectedvirtual

Reimplemented from KRun.

Definition at line 107 of file browserrun.cpp.

◆ serverSuggestsSave()

bool BrowserRun::serverSuggestsSave ( ) const

Returns: Whether the returned disposition suggests saving or opening inline

Definition at line 553 of file browserrun.cpp.

◆ simpleSave()

void BrowserRun::simpleSave	(	const QUrl &	url,
		const QString &	suggestedFileName,
		QWidget *	window = `nullptr`
	)

static

static so that it can be called from other classes

Deprecated:: Since 4.4, use saveUrl(const QUrl &, const QString &, QWidget *, const KParts::OpenUrlArguments &)

Definition at line 378 of file browserrun.cpp.

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

KRun::suggestedFileName

QString suggestedFileName() const

KRun::setPreferredService

void setPreferredService(const QString &desktopEntryName)

KRun::setFinished

void setFinished(bool finished)

KRun::foundMimeType

virtual void foundMimeType(const QString &type)

KRun::displayOpenWithDialog

static bool displayOpenWithDialog(const QList< QUrl > &lst, QWidget *window, bool tempFiles=false, const QString &suggestedFileName=QString(), const QByteArray &asn=QByteArray())

QObject::parent

QObject * parent() const const

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About KParts

KParts::BrowserRun

Public Types

Public Member Functions

Static Public Member Functions

Protected Types

Protected Slots

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ AskEmbedOrSaveFlags

◆ NonEmbeddableResult

Constructor & Destructor Documentation

◆ BrowserRun()

Member Function Documentation

◆ askEmbedOrSave()

◆ askSave()

◆ contentDisposition()

◆ handleError()

◆ handleNonEmbeddable() [1/2]

◆ handleNonEmbeddable() [2/2]

◆ init()

◆ makeErrorUrl()

◆ saveUrl()

◆ saveUrlUsingKIO()

◆ scanFile()

◆ serverSuggestsSave()

◆ simpleSave()