kuser/ku_adduser.cpp

   1 /*
   2  *  Copyright (c) 1998 Denis Perchine <dyp@perchine.com>
   3  *  Copyright (c) 2004 Szombathelyi György <gyurco@freemail.hu>
   4  *  Former maintainer: Adriaan de Groot <groot@kde.org>
   5  *
   6  *  This program is free software; you can redistribute it and/or
   7  *  modify it under the terms of the GNU General Public
   8  *  License version 2 or at your option version 3 as published by
   9  *  the Free Software Foundation.
  10  *
  11  *  This library is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  *  Library General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU Library General Public License
  17  *  along with this library; see the file COPYING.LIB.  If not, write to
  18  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  *  Boston, MA 02110-1301, USA.
  20  **/
  21
  22 #include "globals.h"
  23
  24 #include <errno.h>
  25 #ifdef HAVE_UNISTD_H
  26 #include <unistd.h>
  27 #endif
  28 #include <sys/types.h>
  29 #include <sys/file.h>
  30 #include <sys/stat.h>
  31
  32 #include <QVBoxLayout>
  33 #include <QGroupBox>
  34
  35 #include <kmessagebox.h>
  36 #include <kdebug.h>
  37 #include <klocale.h>
  38
  39 #include "ku_global.h"
  40 #include "ku_adduser.h"
  41
  42 KU_AddUser::KU_AddUser( KU_User &user, bool useprivategroup,
  43   QWidget *parent ) :
  44   KU_EditUser( user, useprivategroup, parent )
  45 {
  46   QGroupBox *group = new QGroupBox(frontpage);
  47   group->setTitle(i18n("New Account Options"));
  48   QVBoxLayout *grouplayout = new QVBoxLayout( group );
  49   grouplayout->setMargin( marginHint() );
  50   grouplayout->setSpacing( spacingHint() );
  51 //  grouplayout->addSpacing( group->fontMetrics().lineSpacing() );
  52
  53   createhome = new QCheckBox(i18n("Create home folder"), 0);
  54   createhome->setChecked(true);
  55   grouplayout->addWidget( createhome );
  56   copyskel = new QCheckBox(i18n("Copy skeleton"), 0);
  57   grouplayout->addWidget( copyskel );
  58
  59   connect(createhome, SIGNAL(toggled(bool)), copyskel, SLOT(setEnabled(bool)));
  60   frontlayout->addWidget(group, frontrow, 0, 1, 3);
  61
  62   if ( useprivategroup ) pbprigr->setEnabled( false );
  63
  64   mNewUser = user;
  65 }
  66
  67 void KU_AddUser::accept()
  68 {
  69   if ( !check() ) return;
  70
  71   mergeUser( mNewUser, mNewUser );
  72   if ( ( mNewUser.getCaps() & KU_User::Cap_POSIX ) &&
  73     KU_Global::users()->lookup( mNewUser.getUID() ) != -1 ) {
  74     KMessageBox::sorry( 0, i18n("User with UID %1 already exists.", mNewUser.getUID() ) );
  75     return;
  76   }
  77
  78   if ( ( KU_Global::users()->getCaps() & KU_Users::Cap_Samba ) &&
  79      ( mNewUser.getCaps() & KU_User::Cap_Samba ) ) {
  80     if ( KU_Global::users()->lookup_sam( mNewUser.getSID().getRID() ) != -1 ) {
  81       KMessageBox::sorry( 0, i18n("User with RID %1 already exists.", mNewUser.getSID().getRID() ) );
  82       return;
  83     }
  84   }
  85
  86   if (createhome->isChecked())
  87   {
  88     mNewUser.setCreateHome(true);
  89     mNewUser.setCreateMailBox(true);
  90   }
  91   if (copyskel->isChecked())
  92   {
  93     mNewUser.setCopySkel(true);
  94   }
  95
  96   if (mNewUser.getCreateHome() && !checkHome())
  97      return;
  98
  99   if (mNewUser.getCreateMailBox() && !checkMailBox())
 100      mNewUser.setCreateMailBox(false);
 101
 102   saveg();
 103   done( Accepted );
 104   kDebug() << "slotOk name: " << mNewUser.getName();
 105
 106 }
 107
 108 bool KU_AddUser::checkHome()
 109 {
 110   struct stat s;
 111   int r;
 112
 113   QString h_dir = mNewUser.getHomeDir();
 114   r = stat( QFile::encodeName(h_dir), &s );
 115
 116   if ( (r == -1) && (errno == ENOENT) )
 117     return true;
 118
 119   if (r == 0) {
 120     if (S_ISDIR(s.st_mode)) {
 121        if ( KMessageBox::
 122          warningContinueCancel ( 0,
 123            i18n("Folder %1 already exists.\n%2 may become owner and permissions may change.\nDo you really want to use %3?",
 124            h_dir, mNewUser.getName(), h_dir), QString(), KStandardGuiItem::cont() ) == KMessageBox::Cancel )
 125
 126          return false;
 127        else
 128          return true;
 129     } else
 130       KMessageBox::error( 0, i18n("%1 is not a folder.", h_dir) );
 131   } else
 132     KMessageBox::error( 0, i18n("stat() failed on %1.", h_dir) );
 133
 134   return false;
 135 }
 136
 137 bool KU_AddUser::checkMailBox()
 138 {
 139   QString mailboxpath;
 140
 141   struct stat s;
 142   int r;
 143
 144   mailboxpath = QFile::decodeName(MAIL_SPOOL_DIR) + '/' + mNewUser.getName();
 145   r = stat(QFile::encodeName(mailboxpath), &s);
 146
 147   if ((r == -1) && (errno == ENOENT))
 148     return true;
 149
 150   if (r == 0)
 151     if (S_ISREG(s.st_mode))
 152       KMessageBox::error( 0, i18n("Mailbox %1 already exists (uid=%2).",
 153                   mailboxpath,
 154                   s.st_uid) );
 155     else
 156       KMessageBox::error( 0, i18n("%1 exists but is not a regular file.",
 157                   mailboxpath) );
 158   else
 159     KMessageBox::error( 0, i18n("stat() failed on %1.", mailboxpath) );
 160
 161   return false;
 162 }
 163 #include "ku_adduser.moc"