src/password.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Petri Damsten                                   *
   3  *   damu@iki.fi                                                           *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "password.h"
  22
  23 #ifdef HAVE_LIBGPGME
  24
  25 #include <qlayout.h>
  26 #include <qtoolbutton.h>
  27 #include <qbuttongroup.h>
  28 #include <qradiobutton.h>
  29 #include <klocale.h>
  30 #include <kiconloader.h>
  31 #include <kmessagebox.h>
  32
  33 #include "basket.h"
  34 #include "kgpgme.h"
  35
  36 PasswordDlg::PasswordDlg(QWidget *parent, const char *name)
  37         :KDialogBase(Plain, i18n("Password Protection"), Ok|Cancel, Ok,
  38                                  parent, name, /*modal=*/true, /*separator=*/true), w(0)
  39 {
  40         QHBoxLayout* toplayout = new QHBoxLayout(plainPage(), 0, 0);
  41         w = new Password(plainPage());
  42         toplayout->addWidget(w, 1);
  43 }
  44
  45 PasswordDlg::~PasswordDlg()
  46 {
  47         delete w;
  48 }
  49
  50 void PasswordDlg::slotOk()
  51 {
  52         int n = type();
  53         if(n == Basket::PrivateKeyEncryption && key().isEmpty())
  54                 KMessageBox::error(w, i18n("No private key selected."));
  55         else
  56                 KDialogBase::slotOk();
  57 }
  58
  59 QString PasswordDlg::key() const
  60 {
  61         QString s = w->keyCombo->currentText();
  62         if(s.length() < 16)
  63                 return "";
  64         int n = s.findRev(' ');
  65         if(n < 0)
  66                 return "";
  67         return s.mid(n+1);
  68 }
  69
  70 int PasswordDlg::type() const
  71 {
  72         return w->buttonGroup->selectedId();
  73 }
  74
  75 void PasswordDlg::setKey(const QString& key)
  76 {
  77         for(int i = 0; i < w->keyCombo->count(); ++i)
  78         {
  79                 if(w->keyCombo->text(i).find(key) >= 0)
  80                 {
  81                         w->keyCombo->setCurrentItem(i);
  82                         return;
  83                 }
  84         }
  85 }
  86
  87 void PasswordDlg::setType(int type)
  88 {
  89         w->buttonGroup->setButton(type);
  90 }
  91
  92 Password::Password(QWidget *parent, const char *name)
  93  : PasswordLayout(parent, name)
  94 {
  95         KGpgMe gpg;
  96
  97         KGpgKeyList list = gpg.keys(true);
  98         for(KGpgKeyList::iterator it = list.begin(); it != list.end(); ++it) {
  99                 QString name = gpg.checkForUtf8((*it).name);
 100
 101                 keyCombo->insertItem(QString("%1 <%2> %3").arg(name).arg((*it).email).arg((*it).id));
 102         }
 103         publicPrivateRadioButton->setEnabled(keyCombo->count() > 0);
 104         keyCombo->setEnabled(keyCombo->count() > 0);
 105 }
 106
 107
 108 Password::~Password()
 109 {
 110 }
 111
 112 #include "password.moc"
 113
 114 #endif