certmanager/lib

Kleo::QGpgMEJob Class Reference

This is a hackish helper class to avoid code duplication in this backend's Kleo::Job subclasses. More...

#include <qgpgmejob.h>

Inherits GpgME::ProgressProvider, and GpgME::PassphraseProvider.

Inherited by Kleo::QGpgMEDecryptJob [private], Kleo::QGpgMEDecryptVerifyJob [private], Kleo::QGpgMEDeleteJob [private], Kleo::QGpgMEDownloadJob [private], Kleo::QGpgMEEncryptJob [private], Kleo::QGpgMEExportJob [private], Kleo::QGpgMEImportJob [private], Kleo::QGpgMEKeyGenerationJob [private], Kleo::QGpgMEKeyListJob [private], Kleo::QGpgMESignEncryptJob [private], Kleo::QGpgMESignJob [private], Kleo::QGpgMEVerifyDetachedJob [private], and Kleo::QGpgMEVerifyOpaqueJob [private].

List of all members.

Public Member Functions

 QGpgMEJob (Kleo::Job *_this, GpgME::Context *context)
void checkInvariants () const

Protected Member Functions

virtual void doOperationDoneEvent (const GpgME::Error &e)=0
void hookupContextToEventLoopInteractor ()
void setPatterns (const TQStringList &sl, bool allowEmpty=false)
unsigned int numPatterns () const
const char ** nextChunk ()
const char ** patterns () const
void setChunkSize (unsigned int size)
unsigned int chunkSize () const
void createOutData ()
void createInData (const TQByteArray &in)
GpgME::Error setSigningKeys (const std::vector< GpgME::Key > &signers)
void doSlotOperationDoneEvent (GpgME::Context *context, const GpgME::Error &e)
void getAuditLog ()
virtual void doEmitProgressSignal (const TQString &what, int current, int total)=0
virtual void doEmitDoneSignal ()=0
void doSlotCancel ()
TQString auditLogAsHtml () const
GpgME::Error auditLogError () const

Protected Attributes

Kleo::JobmThis
GpgME::Context * mCtx
GpgME::Data * mInData
QGpgME::TQByteArrayDataProvider * mInDataDataProvider
GpgME::Data * mOutData
QGpgME::TQByteArrayDataProvider * mOutDataDataProvider

Detailed Description

This is a hackish helper class to avoid code duplication in this backend's Kleo::Job subclasses.

It contains several workarounds for moc/signal/slot shortcomings, most of which the author of this thinks are TQt bugs (lazy implementations), first and foremost the inability of moc to handle inheritance from multiple TQObject-derived subclasses.

To use it, inherit from the Job-subclass, then from this class, add TQGPGME_JOB to just after Q OBJECT and implement doOperationDoneEvent() by emitting your variant of the result() signal there. Pass "this" as the first argument this QGpgMEJOb's ctor. The rest is dealt with automatically.

Definition at line 78 of file qgpgmejob.h.


Member Function Documentation

unsigned int Kleo::QGpgMEJob::chunkSize (  )  const [inline, protected]
Returns:
current chunksize

Definition at line 100 of file qgpgmejob.h.

void Kleo::QGpgMEJob::createInData ( const TQByteArray &  in  )  [protected]

Creates a GpgME::Data/QGpgMETQByteArrayDataProvider pair, filled with the contents of in

Definition at line 226 of file qgpgmejob.cpp.

void Kleo::QGpgMEJob::createOutData (  )  [protected]

Creates an empty GpgME::Data/QGpgMETQByteArrayDataProvider pair

Definition at line 232 of file qgpgmejob.cpp.

virtual void Kleo::QGpgMEJob::doOperationDoneEvent ( const GpgME::Error &  e  )  [protected, pure virtual]

Called on operation-done events, between emitting done() and calling deleteLater(). You should emit your result signal here.

void Kleo::QGpgMEJob::doSlotOperationDoneEvent ( GpgME::Context *  context,
const GpgME::Error &  e 
) [protected]

Call this to implement a slotOperationDoneEvent()

Definition at line 251 of file qgpgmejob.cpp.

void Kleo::QGpgMEJob::getAuditLog (  )  [protected]

Call this to extract the audit log from mCtx

Definition at line 259 of file qgpgmejob.cpp.

void Kleo::QGpgMEJob::hookupContextToEventLoopInteractor (  )  [protected]

Hooks up mCtx to be managed by the event loop interactor

Definition at line 153 of file qgpgmejob.cpp.

const char ** Kleo::QGpgMEJob::nextChunk (  )  [protected]

Skips to the next chunk of patterns.

Returns:
patterns()

Definition at line 193 of file qgpgmejob.cpp.

unsigned int Kleo::QGpgMEJob::numPatterns (  )  const [inline, protected]

Returnes the number of patterns set

Definition at line 92 of file qgpgmejob.h.

const char ** Kleo::QGpgMEJob::patterns (  )  const [protected]
Returns:
patterns, offset by the current chunk

Definition at line 208 of file qgpgmejob.cpp.

void Kleo::QGpgMEJob::setChunkSize ( unsigned int  size  )  [protected]

Set the current pattern chunksize to size and reset the chunk index to zero

Definition at line 180 of file qgpgmejob.cpp.

void Kleo::QGpgMEJob::setPatterns ( const TQStringList &  sl,
bool  allowEmpty = false 
) [protected]

Fills mPatterns from the stringlist, resets chunking to the full list

Definition at line 160 of file qgpgmejob.cpp.

GpgME::Error Kleo::QGpgMEJob::setSigningKeys ( const std::vector< GpgME::Key > &  signers  )  [protected]

Sets the list of signing keys

Definition at line 215 of file qgpgmejob.cpp.


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