kio

kautomount.cpp

00001 /* This file is part of the KDE libraries
00002    Copyright (C) 2000 David Faure <faure@kde.org>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00016    Boston, MA 02110-1301, USA.
00017 */
00018 
00019 #include "kautomount.h"
00020 #include "krun.h"
00021 #include "kdirwatch.h"
00022 #include "kio/job.h"
00023 #include <kdirnotify_stub.h>
00024 #include <kdebug.h>
00025 
00026 /***********************************************************************
00027  *
00028  * Utility classes
00029  *
00030  ***********************************************************************/
00031 
00032 KAutoMount::KAutoMount( bool _readonly, const QString& _format, const QString& _device,
00033                         const QString&  _mountpoint, const QString & _desktopFile,
00034                         bool _show_filemanager_window )
00035   : m_strDevice( _device ),
00036     m_desktopFile( _desktopFile )
00037 {
00038   //kdDebug(7015) << "KAutoMount device=" << _device << " mountpoint=" << _mountpoint << endl;
00039   m_bShowFilemanagerWindow = _show_filemanager_window;
00040 
00041   KIO::Job* job = KIO::mount( _readonly, _format.ascii(), _device, _mountpoint );
00042   connect( job, SIGNAL( result( KIO::Job * ) ), this, SLOT( slotResult( KIO::Job * ) ) );
00043 }
00044 
00045 void KAutoMount::slotResult( KIO::Job * job )
00046 {
00047   if ( job->error() ) {
00048     emit error();
00049     job->showErrorDialog();
00050   }
00051   else
00052   {
00053     KURL mountpoint;
00054     mountpoint.setPath( KIO::findDeviceMountPoint( m_strDevice ) );
00055     //kdDebug(7015) << "KAutoMount: m_strDevice=" << m_strDevice << " -> mountpoint=" << mountpoint << endl;
00056     Q_ASSERT( mountpoint.isValid() );
00057 
00058     if ( mountpoint.path().isEmpty() )
00059         kdWarning(7015) << m_strDevice << " was correctly mounted, but KIO::findDeviceMountPoint didn't find it. "
00060                         << "This looks like a bug, please report it on http://bugs.kde.org, together with your /etc/fstab line" << endl;
00061     else if ( m_bShowFilemanagerWindow )
00062       KRun::runURL( mountpoint, "inode/directory" );
00063 
00064     // Notify about the new stuff in that dir, in case of opened windows showing it
00065     KDirNotify_stub allDirNotify("*", "KDirNotify*");
00066     allDirNotify.FilesAdded( mountpoint );
00067 
00068     // Update the desktop file which is used for mount/unmount (icon change)
00069     kdDebug(7015) << " mount finished : updating " << m_desktopFile << endl;
00070     KURL dfURL;
00071     dfURL.setPath( m_desktopFile );
00072     allDirNotify.FilesChanged( dfURL );
00073     //KDirWatch::self()->setFileDirty( m_desktopFile );
00074 
00075     emit finished();
00076   }
00077   delete this;
00078 }
00079 
00080 KAutoUnmount::KAutoUnmount( const QString & _mountpoint, const QString & _desktopFile )
00081   : m_desktopFile( _desktopFile ), m_mountpoint( _mountpoint )
00082 {
00083   KIO::Job * job = KIO::unmount( m_mountpoint );
00084   connect( job, SIGNAL( result( KIO::Job * ) ), this, SLOT( slotResult( KIO::Job * ) ) );
00085 }
00086 
00087 void KAutoUnmount::slotResult( KIO::Job * job )
00088 {
00089   if ( job->error() ) {
00090     emit error();
00091     job->showErrorDialog();
00092   }
00093   else
00094   {
00095     KDirNotify_stub allDirNotify("*", "KDirNotify*");
00096     // Update the desktop file which is used for mount/unmount (icon change)
00097     kdDebug(7015) << "unmount finished : updating " << m_desktopFile << endl;
00098     KURL dfURL;
00099     dfURL.setPath( m_desktopFile );
00100     allDirNotify.FilesChanged( dfURL );
00101     //KDirWatch::self()->setFileDirty( m_desktopFile );
00102 
00103     // Notify about the new stuff in that dir, in case of opened windows showing it
00104     // You may think we removed files, but this may have also readded some
00105     // (if the mountpoint wasn't empty). The only possible behavior on FilesAdded
00106     // is to relist the directory anyway.
00107     KURL mp;
00108     mp.setPath( m_mountpoint );
00109     allDirNotify.FilesAdded( mp );
00110 
00111     emit finished();
00112   }
00113 
00114   delete this;
00115 }
00116 
00117 #include "kautomount.moc"
kio

kautomount.cpp

kio

API Reference
