kio Library API Documentation

Observer Class Reference

Observer for KIO::Job progress information This class, of which there is always only one instance, "observes" what jobs do and forwards this information to the progress-info server. Observer for KIO::Job progress information. More...

#include <observer.h>

Inheritance diagram for Observer:

QObject DCOPObject List of all members.

Public Slots

void slotTotalSize (KIO::Job *, KIO::filesize_t size)
void slotTotalFiles (KIO::Job *, unsigned long files)
void slotTotalDirs (KIO::Job *, unsigned long dirs)
void slotProcessedSize (KIO::Job *, KIO::filesize_t size)
void slotProcessedFiles (KIO::Job *, unsigned long files)
void slotProcessedDirs (KIO::Job *, unsigned long dirs)
void slotSpeed (KIO::Job *, unsigned long bytes_per_second)
void slotPercent (KIO::Job *, unsigned long percent)
void slotInfoMessage (KIO::Job *, const QString &msg)
void slotCopying (KIO::Job *, const KURL &from, const KURL &to)
void slotMoving (KIO::Job *, const KURL &from, const KURL &to)
void slotDeleting (KIO::Job *, const KURL &url)
void slotTransferring (KIO::Job *, const KURL &url)
 
Since:
3.1


void slotCreatingDir (KIO::Job *, const KURL &dir)
void slotCanResume (KIO::Job *, KIO::filesize_t offset)

DCOP Member Functions

void killJob (int progressId)
 Called by the UI Server (using DCOP) if the user presses cancel.

KIO::MetaData metadata (int progressId)
 Called by the UI Server (using DCOP) to get all the metadata of the job.


Public Member Functions

int newJob (KIO::Job *job, bool showProgress)
 Called by the job constructor, to signal its presence to the UI Server.

void jobFinished (int progressId)
 Called by the job destructor, to tell the UI Server that the job ended.

bool openPassDlg (const QString &prompt, QString &user, QString &pass, bool readOnly)
 This class or method is obsolete, it is provided for compatibility only..

bool openPassDlg (KIO::AuthInfo &info)
KIO::RenameDlg_Result open_RenameDlg (KIO::Job *job, const QString &caption, const QString &src, const QString &dest, KIO::RenameDlg_Mode mode, QString &newDest, KIO::filesize_t sizeSrc=(KIO::filesize_t)-1, KIO::filesize_t sizeDest=(KIO::filesize_t)-1, time_t ctimeSrc=(time_t)-1, time_t ctimeDest=(time_t)-1, time_t mtimeSrc=(time_t)-1, time_t mtimeDest=(time_t)-1)
 See renamedlg.h.

KIO::SkipDlg_Result open_SkipDlg (KIO::Job *job, bool multi, const QString &error_text)
 See skipdlg.h.

void stating (KIO::Job *, const KURL &url)
void mounting (KIO::Job *, const QString &dev, const QString &point)
void unmounting (KIO::Job *, const QString &point)

Static Public Member Functions

Observerself ()
int messageBox (int progressId, int type, const QString &text, const QString &caption, const QString &buttonYes, const QString &buttonNo)
 Popup a message box.


Protected Member Functions

virtual void virtual_hook (int id, void *data)

Protected Attributes

UIServer_stub * m_uiserver
QIntDict< KIO::Jobm_dctJobs

Static Protected Attributes

Observers_pObserver = 0L

Detailed Description

Observer for KIO::Job progress information This class, of which there is always only one instance, "observes" what jobs do and forwards this information to the progress-info server. Observer for KIO::Job progress information.

It is a DCOP object so that the UI server can call the kill method when the user presses Cancel.

Author:
David Faure <faure@kde.org>

Definition at line 52 of file observer.h.


Member Function Documentation

Observer* Observer::self  )  [inline, static]
 

Returns:
the unique observer object

Definition at line 62 of file observer.h.

Referenced by KIO::mimetype(), KIO::mount(), KIO::SlaveInterface::openPassDlg(), KIO::stat(), and KIO::unmount().

int Observer::newJob KIO::Job job,
bool  showProgress
 

Called by the job constructor, to signal its presence to the UI Server.

Returns:
the progress ID assigned by the UI Server to the Job.

Definition at line 81 of file observer.cpp.

void Observer::jobFinished int  progressId  ) 
 

Called by the job destructor, to tell the UI Server that the job ended.

Definition at line 93 of file observer.cpp.

bool Observer::openPassDlg const QString prompt,
QString user,
QString pass,
bool  readOnly
 

This class or method is obsolete, it is provided for compatibility only..

Definition at line 227 of file observer.cpp.

References KIO::AuthInfo::password, KIO::AuthInfo::prompt, KIO::AuthInfo::readOnly, and KIO::AuthInfo::username.

Referenced by KIO::SlaveInterface::openPassDlg().

int Observer::messageBox int  progressId,
int  type,
const QString text,
const QString caption,
const QString buttonYes,
const QString buttonNo
[static]
 

Popup a message box.

See KIO::SlaveBase. This doesn't use DCOP anymore, it shows the dialog in the application's process. Otherwise, other apps would block when trying to communicate with UIServer.

Definition at line 260 of file observer.cpp.

References QPtrList::append(), QPtrList::count(), KMessageBox::information(), KMessageBox::questionYesNo(), QPtrList::setAutoDelete(), QStringList::split(), QString::utf8(), KMessageBox::warningContinueCancel(), KMessageBox::warningYesNo(), and KMessageBox::warningYesNoCancel().

RenameDlg_Result Observer::open_RenameDlg KIO::Job job,
const QString caption,
const QString src,
const QString dest,
KIO::RenameDlg_Mode  mode,
QString newDest,
KIO::filesize_t  sizeSrc = (KIO::filesize_t)-1,
KIO::filesize_t  sizeDest = (KIO::filesize_t)-1,
time_t  ctimeSrc = (time_t)-1,
time_t  ctimeDest = (time_t)-1,
time_t  mtimeSrc = (time_t)-1,
time_t  mtimeDest = (time_t)-1
 

See renamedlg.h.

Definition at line 365 of file observer.cpp.

References KIO::Job::progressId().

SkipDlg_Result Observer::open_SkipDlg KIO::Job job,
bool  multi,
const QString error_text
 

See skipdlg.h.

Definition at line 393 of file observer.cpp.

References KIO::Job::progressId().

void Observer::killJob int  progressId  ) 
 

Called by the UI Server (using DCOP) if the user presses cancel.

Definition at line 99 of file observer.cpp.

MetaData Observer::metadata int  progressId  ) 
 

Called by the UI Server (using DCOP) to get all the metadata of the job.

Definition at line 110 of file observer.cpp.

void Observer::slotTransferring KIO::Job ,
const KURL url
[slot]
 

Since:
3.1

Definition at line 194 of file observer.cpp.

References KIO::Job::progressId().


The documentation for this class was generated from the following files:
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This file is part of the documentation for kdelibs Version 3.1.4.
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Generated on Sun Feb 27 22:15:36 2005 by doxygen 1.3.4 written by Dimitri van Heesch, © 1997-2001