akonadi/resources/mbox/configdialog.cpp

   1 /*
   2     Copyright (c) 2008 Volker Krause <vkrause@kde.org>
   3     Copyright (c) 2009 Bertjan Broeksema <b.broeksema@kdemail.net>
   4
   5     This library is free software; you can redistribute it and/or modify it
   6     under the terms of the GNU Library General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or (at your
   8     option) any later version.
   9
  10     This library is distributed in the hope that it will be useful, but WITHOUT
  11     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
  13     License for more details.
  14
  15     You should have received a copy of the GNU Library General Public License
  16     along with this library; see the file COPYING.LIB.  If not, write to the
  17     Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  18     02110-1301, USA.
  19 */
  20
  21 #include "configdialog.h"
  22 #include "settings.h"
  23
  24 #include <kconfigdialogmanager.h>
  25 #include <kstandarddirs.h>
  26 #include <kurlrequester.h>
  27
  28 ConfigDialog::ConfigDialog(QWidget * parent) :
  29     KDialog( parent )
  30 {
  31   ui.setupUi( mainWidget() );
  32   mManager = new KConfigDialogManager( this, Settings::self() );
  33   mManager->updateWidgets();
  34   ui.kcfg_File->setUrl( KUrl( Settings::self()->file() ) );
  35
  36   checkAvailableLockMethods();
  37
  38   connect( this, SIGNAL(okClicked()), SLOT(save()) );
  39 }
  40
  41 void ConfigDialog::checkAvailableLockMethods()
  42 {
  43   // FIXME: I guess this whole checking makes only sense on linux machines.
  44
  45   // Check for procmail lock method.
  46   if (KStandardDirs::findExe("lockfile") == QString()) {
  47     ui.procmail->setEnabled(false);
  48     if (ui.procmail->isChecked()) // Select another lock method if necessary
  49       ui.mutt_dotlock->setChecked(true);
  50   }
  51
  52   // Check for mutt lock method.
  53   if (KStandardDirs::findExe("mutt_dotlock") == QString()) {
  54     ui.mutt_dotlock->setEnabled(false);
  55     ui.mutt_dotlock_privileged->setEnabled(false);
  56     if (ui.mutt_dotlock->isChecked() || ui.mutt_dotlock_privileged->isChecked())
  57     {
  58       if (ui.procmail->isEnabled())
  59         ui.procmail->setChecked(true);
  60       else
  61         ui.fcntl->setChecked(true);
  62     }
  63   }
  64
  65   // FIXME: I assume fcntl is available on *nix machines. Maybe some kind of
  66   //       (compile time) check is needed here.
  67 }
  68
  69 void ConfigDialog::save()
  70 {
  71   mManager->updateSettings();
  72   Settings::self()->setFile( ui.kcfg_File->url().path() );
  73   Settings::self()->writeConfig();
  74 }
  75
  76 #include "configdialog.moc"