• Skip to content
  • Skip to link menu
  • KDE API Reference
  • kdepimlibs-4.8.3 API Reference
  • KDE Home
  • Contact Us
 

mailtransport

precommandjob.cpp
00001 /*
00002     Copyright (c) 2007 Volker Krause <vkrause@kde.org>
00003 
00004     Based on KMail code by:
00005     Copyright (c) 1996-1998 Stefan Taferner <taferner@kde.org>
00006     Copyright (c) 2000-2002 Michael Haeckel <haeckel@kde.org>
00007 
00008     This library is free software; you can redistribute it and/or modify it
00009     under the terms of the GNU Library General Public License as published by
00010     the Free Software Foundation; either version 2 of the License, or (at your
00011     option) any later version.
00012 
00013     This library is distributed in the hope that it will be useful, but WITHOUT
00014     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00015     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
00016     License for more details.
00017 
00018     You should have received a copy of the GNU Library General Public License
00019     along with this library; see the file COPYING.LIB.  If not, write to the
00020     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
00021     02110-1301, USA.
00022 */
00023 
00024 #include "precommandjob.h"
00025 
00026 #include <KDebug>
00027 #include <KLocalizedString>
00028 
00029 #include <QProcess>
00030 
00031 using namespace MailTransport;
00032 
00037 class PreCommandJobPrivate
00038 {
00039   public:
00040     PreCommandJobPrivate( PrecommandJob *parent );
00041     QProcess *process;
00042     QString precommand;
00043     PrecommandJob *q;
00044 
00045     // Slots
00046     void slotFinished( int, QProcess::ExitStatus );
00047     void slotStarted();
00048     void slotError( QProcess::ProcessError error );
00049 };
00050 
00051 PreCommandJobPrivate::PreCommandJobPrivate( PrecommandJob *parent )
00052   : q( parent )
00053 {
00054 }
00055 
00056 PrecommandJob::PrecommandJob( const QString &precommand, QObject *parent )
00057   : KJob( parent ), d( new PreCommandJobPrivate( this ) )
00058 {
00059   d->precommand = precommand;
00060   d->process = new QProcess( this );
00061   connect( d->process, SIGNAL(started()), SLOT(slotStarted()) );
00062   connect( d->process, SIGNAL(error(QProcess::ProcessError)),
00063            SLOT(slotError(QProcess::ProcessError)) );
00064   connect( d->process, SIGNAL(finished(int,QProcess::ExitStatus)),
00065            SLOT(slotFinished(int,QProcess::ExitStatus)) );
00066 }
00067 
00068 PrecommandJob::~ PrecommandJob()
00069 {
00070   delete d;
00071 }
00072 
00073 void PrecommandJob::start()
00074 {
00075   d->process->start( d->precommand );
00076 }
00077 
00078 void PreCommandJobPrivate::slotStarted()
00079 {
00080   emit q->infoMessage( q, i18n( "Executing precommand" ),
00081                        i18n( "Executing precommand '%1'.", precommand ) );
00082 }
00083 
00084 void PreCommandJobPrivate::slotError( QProcess::ProcessError error )
00085 {
00086   q->setError( KJob::UserDefinedError );
00087   if ( error == QProcess::FailedToStart ) {
00088     q->setErrorText( i18n( "Unable to start precommand '%1'.", precommand ) );
00089   } else {
00090     q->setErrorText( i18n( "Error while executing precommand '%1'.", precommand ) );
00091   }
00092   q->emitResult();
00093 }
00094 
00095 bool PrecommandJob::doKill()
00096 {
00097   delete d->process;
00098   d->process = 0;
00099   return true;
00100 }
00101 
00102 void PreCommandJobPrivate::slotFinished( int exitCode, QProcess::ExitStatus exitStatus )
00103 {
00104   if ( exitStatus == QProcess::CrashExit ) {
00105     q->setError( KJob::UserDefinedError );
00106     q->setErrorText( i18n( "The precommand crashed." ) );
00107   } else if ( exitCode != 0 ) {
00108     q->setError( KJob::UserDefinedError );
00109     q->setErrorText( i18n( "The precommand exited with code %1.",
00110                            process->exitStatus() ) );
00111   }
00112   q->emitResult();
00113 }
00114 
00115 #include "precommandjob.moc"
This file is part of the KDE documentation.
Documentation copyright © 1996-2012 The KDE developers.
Generated on Thu May 10 2012 22:18:05 by doxygen 1.8.0 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.

mailtransport

Skip menu "mailtransport"
  • Main Page
  • Alphabetical List
  • Class List
  • Class Hierarchy
  • Class Members
  • File List
  • Related Pages

kdepimlibs-4.8.3 API Reference

Skip menu "kdepimlibs-4.8.3 API Reference"
  • akonadi
  •   contact
  •   kmime
  • kabc
  • kalarmcal
  • kblog
  • kcal
  • kcalcore
  • kcalutils
  • kholidays
  • kimap
  • kioslave
  •   imap4
  •   mbox
  •   nntp
  • kldap
  • kmbox
  • kmime
  • kontactinterface
  • kpimidentities
  • kpimtextedit
  •   richtextbuilders
  • kpimutils
  • kresources
  • ktnef
  • kxmlrpcclient
  • mailtransport
  • microblog
  • qgpgme
  • syndication
  •   atom
  •   rdf
  •   rss2
Report problems with this website to our bug tracking system.
Contact the specific authors with questions and comments about the page contents.

KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V. | Legal