kleopatra/aboutdata.cpp

   1 /*
   2     aboutdata.cpp
   3
   4     This file is part of Kleopatra, the KDE keymanager
   5     Copyright (c) 2001,2002,2004 Klarälvdalens Datakonsult AB
   6
   7     Kleopatra is free software; you can redistribute it and/or modify
   8     it under the terms of the GNU General Public License as published by
   9     the Free Software Foundation; either version 2 of the License, or
  10     (at your option) any later version.
  11
  12     Kleopatra is distributed in the hope that it will be useful,
  13     but WITHOUT ANY WARRANTY; without even the implied warranty of
  14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15     General Public License for more details.
  16
  17     You should have received a copy of the GNU General Public License
  18     along with this program; if not, write to the Free Software
  19     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  20
  21     In addition, as a special exception, the copyright holders give
  22     permission to link the code of this program with any edition of
  23     the Qt library by Trolltech AS, Norway (or with modified versions
  24     of Qt that use the same license as Qt), and distribute linked
  25     combinations including the two.  You must obey the GNU General
  26     Public License in all respects for all of the code used other than
  27     Qt.  If you modify this file, you may extend this exception to
  28     your version of the file, but you are not obligated to do so.  If
  29     you do not wish to do so, delete this exception statement from
  30     your version.
  31 */
  32
  33 #include <config-kleopatra.h>
  34 #include <version-kleopatra.h>
  35
  36 #include "aboutdata.h"
  37
  38 #include <utils/gnupg-helper.h>
  39
  40 #include <klocale.h>
  41 #include <kiconloader.h>
  42
  43 #include <QPixmap>
  44 #include <QVariant>
  45 #include <QProcess>
  46 #include <QTextStream>
  47
  48 #include <cassert>
  49
  50 using namespace Kleo;
  51
  52 static const char kleopatra_version[] = KLEOPATRA_VERSION_STRING;
  53 static const char description[] = I18N_NOOP("Certificate Manager and Unified Crypto GUI");
  54
  55 struct about_data {
  56   const char * name;
  57   const char * desc;
  58   const char * email;
  59   const char * web;
  60 };
  61
  62 static const about_data authors[] = {
  63   { "Marc Mutz", I18N_NOOP("Current Maintainer"), "mutz@kde.org", 0 },
  64   { "Steffen Hansen", I18N_NOOP("Former Maintainer"), "hansen@kde.org", 0 },
  65   { "Matthias Kalle Dalheimer", I18N_NOOP("Original Author"), "kalle@kde.org", 0 },
  66 };
  67
  68
  69 static const about_data credits[] = {
  70   { I18N_NOOP("David Faure"),
  71     I18N_NOOP("Backend configuration framework, KIO integration"),
  72     "faure@kde.org", 0 },
  73   { I18N_NOOP("Michel Boyer de la Giroday"),
  74     I18N_NOOP("Key-state dependent colors and fonts in the certificates list"),
  75     "michel@klaralvdalens-datakonsult.se", 0 },
  76   { I18N_NOOP("Thomas Moenicke"),
  77     I18N_NOOP("Artwork"),
  78     "tm@php-qt.org", 0 },
  79   { I18N_NOOP("Frank Osterfeld"),
  80     I18N_NOOP("Resident gpgme/win wrangler, UI Server commands and dialogs"),
  81     "osterfeld@kde.org", 0 },
  82   { I18N_NOOP("Karl-Heinz Zimmer"),
  83     I18N_NOOP("DN display ordering support, infrastructure"),
  84     "khz@kde.org", 0 },
  85 };
  86
  87
  88 AboutData::AboutData()
  89   : KAboutData( "kleopatra", 0, ki18n("Kleopatra"),
  90                 kleopatra_version, ki18n(description), License_GPL,
  91                 ki18n("(c) 2002 Steffen\xC2\xA0Hansen, Matthias\xC2\xA0Kalle\xC2\xA0" "Dalheimer, Klar\xC3\xA4lvdalens\xC2\xA0" "Datakonsult\xC2\xA0" "AB\n"
  92                       "(c) 2004, 2007, 2008, 2009 Marc\xC2\xA0Mutz, Klar\xC3\xA4lvdalens\xC2\xA0" "Datakonsult\xC2\xA0" "AB") )
  93 {
  94   using ::authors;
  95   using ::credits;
  96   for ( unsigned int i = 0 ; i < sizeof authors / sizeof *authors ; ++i )
  97     addAuthor( ki18n(authors[i].name), ki18n(authors[i].desc),
  98                authors[i].email, authors[i].web );
  99   for ( unsigned int i = 0 ; i < sizeof credits / sizeof *credits ; ++i )
 100     addCredit( ki18n(credits[i].name), ki18n(credits[i].desc),
 101                credits[i].email, credits[i].web );
 102 }
 103
 104
 105 static const char gpg4win_description[] = I18N_NOOP( "Gpg4win is an installer package for Windows for EMail and "
 106                                                      "file encryption using the core component GnuPG for Windows. "
 107                                                      "Both relevant cryptography standards are supported, OpenPGP "
 108                                                      "and S/MIME. Gpg4win and the software included with Gpg4win "
 109                                                      "are Free Software.");
 110
 111 static const char gpg4win_version_guessed[] = "2.0.1";
 112
 113 static QString gpg4win_version() {
 114
 115     QProcess p;
 116     p.setReadChannelMode( QProcess::MergedChannels );
 117     p.start( gpgConfPath(), QStringList( QLatin1String( "--version" ) ) );
 118     if ( !p.waitForFinished() )
 119         return QString::fromLatin1( "%1 (%2)" ).arg( QLatin1String( gpg4win_version_guessed ),
 120                                                      i18nc("Version string is a guess","guessed") );
 121     const QString output = QTextStream( &p ).readAll() ;
 122     QRegExp rx( QLatin1String( "\\(Gpg4win\\s+([^\\s)]+)\\)" ) );
 123     if ( rx.indexIn( output ) != -1 )
 124         return rx.cap(1);
 125     else
 126         return QString::fromLatin1( "%1 (%2)" ).arg( QLatin1String( gpg4win_version_guessed ),
 127                                                      i18nc("Version string is a guess","guessed") );
 128 }
 129
 130
 131 static QPixmap UserIcon_nocached2( const char * name ) {
 132     // KIconLoader insists on caching all pixmaps. Since the splash
 133     // screen is a particularly large 'icon' and used only once,
 134     // caching is unneccesary and just hurts startup performance.
 135     KIconLoader * const il = KIconLoader::global();
 136     assert( il );
 137     const QString iconPath = il->iconPath( QLatin1String( name ), KIconLoader::User );
 138     return iconPath.isEmpty() ? il->unknown() : QPixmap( iconPath ) ;
 139 }
 140
 141
 142 AboutGpg4WinData::AboutGpg4WinData()
 143     : KAboutData( "gpg4win", 0, ki18n("Gpg4win"),
 144                   gpg4win_version().toLatin1(), ki18n(gpg4win_description),
 145                   License_GPL, KLocalizedString(), KLocalizedString(), "http://www.gpg4win.de" )
 146 {
 147     addAuthor( ki18n("Intevation GmbH (Project Management)"), KLocalizedString(), 0, "http://www.intevation.de" );
 148     addAuthor( ki18n("g\xC2\xB9\xC2\xBA" "code GmbH (Crypto Functionality, GpgOL, GpgEX, GPA)"), KLocalizedString(), 0, "http://www.g10code.de" );
 149     addAuthor( ki18n("KDAB (Kleopatra)"), KLocalizedString(), 0, "http://www.kdab.com" );
 150     setCustomAuthorText( ki18n("Gpg4win is being developed by the following companies:"),
 151                          ki18n("Gpg4win is being developed by the following companies:") );
 152     setProgramLogo( UserIcon_nocached2( "gpg4win" ) );
 153 }