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kdecore: remove redundant KCompositeJob::slotInfoMessage() proxy slot

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2023-06-30 01:54:59 +03:00
parent 2f1255c32b
commit e6aeab27f8
4 changed files with 35 additions and 52 deletions
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36
kdecore/jobs/kcompositejob.cpp
View file

@ -45,19 +45,21 @@ KCompositeJob::~KCompositeJob()
bool KCompositeJob::addSubjob(KJob *job)
{
Q_D(KCompositeJob);
if ( job == 0 || d->subjobs.contains( job ) )
{
if (!job || d->subjobs.contains(job)) {
return false;
}
job->setParent(this);
d->subjobs.append(job);
connect( job, SIGNAL(result(KJob*)),
SLOT(slotResult(KJob*)) );
// Forward information from that subjob.
connect( job, SIGNAL(infoMessage(KJob*,QString,QString)),
SLOT(slotInfoMessage(KJob*,QString,QString)) );
// Forward signals from that subjob.
connect(
job, SIGNAL(result(KJob*)),
this, SLOT(slotResult(KJob*))
);
connect(
job, SIGNAL(infoMessage(KJob*,QString,QString)),
this, SIGNAL(infoMessage(KJob*,QString,QString))
);
return true;
}
@ -65,14 +67,11 @@ bool KCompositeJob::addSubjob( KJob *job )
bool KCompositeJob::removeSubjob(KJob *job)
{
Q_D(KCompositeJob);
if ( job == 0 )
{
if (!job) {
return false;
}
job->setParent(0);
job->setParent(nullptr);
d->subjobs.removeAll(job);
return true;
}
@ -90,7 +89,7 @@ void KCompositeJob::clearSubjobs()
{
Q_D(KCompositeJob);
Q_FOREACH(KJob *job, d->subjobs) {
job->setParent(0);
job->setParent(nullptr);
}
d->subjobs.clear();
}
@ -98,20 +97,13 @@ void KCompositeJob::clearSubjobs()
void KCompositeJob::slotResult(KJob *job)
{
// Did job have an error ?
if ( job->error() && !error() )
{
if (job->error() && !error()) {
// Store it in the parent only if first error
setError(job->error());
setErrorText(job->errorText());
emitResult();
}
removeSubjob(job);
}
void KCompositeJob::slotInfoMessage( KJob *job, const QString &plain, const QString &rich )
{
emit infoMessage( job, plain, rich );
}
#include "moc_kcompositejob.cpp"

17
kdecore/jobs/kcompositejob.h
View file

@ -23,6 +23,7 @@
#include <kjob.h>
class KCompositeJobPrivate;
/**
* The base class for all jobs able to be composed of one
* or more subjobs.
@ -30,14 +31,13 @@ class KCompositeJobPrivate;
class KDECORE_EXPORT KCompositeJob : public KJob
{
Q_OBJECT
public:
/**
* Creates a new KCompositeJob object.
*
* @param parent the parent QObject
*/
explicit KCompositeJob( QObject *parent = 0 );
explicit KCompositeJob(QObject *parent = nullptr);
/**
* Destroys a KCompositeJob object.
@ -96,23 +96,14 @@ protected Q_SLOTS:
* to parent job, and in all cases it calls removeSubjob.
*
* @param job the subjob
* @todo make it private
*/
virtual void slotResult(KJob *job);
/**
* Forward signal from subjob.
*
* @param job the subjob
* @param plain the info message in plain text version
* @param rich the info message in rich text version
* @see infoMessage()
*/
virtual void slotInfoMessage( KJob *job, const QString &plain, const QString &rich );
protected:
KCompositeJob(KCompositeJobPrivate &dd, QObject *parent);
private:
Q_DECLARE_PRIVATE(KCompositeJob)
};
#endif
#endif // KCOMPOSITEJOB_H

2
kdecore/jobs/kcompositejob_p.h
View file

@ -38,4 +38,4 @@ public:
Q_DECLARE_PUBLIC(KCompositeJob)
};
#endif
#endif // KCOMPOSITEJOB_P_H

2
kdecore/jobs/kjobtrackerinterface.h
View file

@ -35,7 +35,7 @@ public:
*
* @param parent the parent object
*/
KJobTrackerInterface(QObject *parent=0);
KJobTrackerInterface(QObject *parent = nullptr);
/**
* Destroys a KJobTrackerInterface