apps/konqueror/settings/kio/kcookiesmain.cpp

   1 /*    kcookiesmain.cpp - Cookies configuration
   2  *
   3  *    First version of cookies configuration:
   4  *        Copyright (C) Waldo Bastian <bastian@kde.org>
   5  *    This dialog box:
   6  *        Copyright (C) David Faure <faure@kde.org>
   7  *
   8  */
   9
  10 // Own
  11 #include "kcookiesmain.h"
  12
  13 // Qt
  14 #include <QtGui/QLayout>
  15 #include <QtGui/QTabWidget>
  16 #include <QtDBus/QtDBus>
  17
  18 // KDE
  19 #include <klocale.h>
  20 #include <kapplication.h>
  21 #include <kmessagebox.h>
  22 #include <kdebug.h>
  23 #include <kgenericfactory.h>
  24
  25 // Local
  26 #include "kcookiespolicies.h"
  27 #include "kcookiesmanagement.h"
  28
  29 K_PLUGIN_FACTORY_DECLARATION(KioConfigFactory)
  30
  31 KCookiesMain::KCookiesMain(QWidget *parent, const QVariantList &)
  32   : KCModule(KioConfigFactory::componentData(), parent)
  33 {
  34     management = 0;
  35     bool managerOK = true;
  36
  37     QDBusInterface kded("org.kde.kded", "/kded", "org.kde.kded");
  38     QDBusReply<bool> reply = kded.call("loadModule",QString( "kcookiejar" ) );
  39
  40     if( !reply.isValid() )
  41     {
  42        managerOK = false;
  43        kDebug(7103) << "kcm_kio: KDED could not load KCookiejar!";
  44        KMessageBox::sorry(0, i18n("Unable to start the cookie handler service.\n"
  45                              "You will not be able to manage the cookies that "
  46                              "are stored on your computer."));
  47     }
  48
  49     QVBoxLayout *layout = new QVBoxLayout(this);
  50     tab = new QTabWidget(this);
  51     layout->addWidget(tab);
  52
  53     policies = new KCookiesPolicies(componentData(), this);
  54     tab->addTab(policies, i18n("&Policy"));
  55     connect(policies, SIGNAL(changed(bool)), SIGNAL(changed(bool)));
  56
  57     if( managerOK )
  58     {
  59         management = new KCookiesManagement(componentData(), this);
  60         tab->addTab(management, i18n("&Management"));
  61         connect(management, SIGNAL(changed(bool)), SIGNAL(changed(bool)));
  62     }
  63 }
  64
  65 KCookiesMain::~KCookiesMain()
  66 {
  67 }
  68
  69 void KCookiesMain::load()
  70 {
  71   policies->load();
  72   if( management )
  73       management->load();
  74 }
  75
  76 void KCookiesMain::save()
  77 {
  78   policies->save();
  79   if ( management )
  80       management->save();
  81 }
  82
  83 void KCookiesMain::defaults()
  84 {
  85   KCModule* module = static_cast<KCModule*>(tab->currentWidget());
  86
  87   if ( module == policies )
  88     policies->defaults();
  89   else if( management )
  90     management->defaults();
  91 }
  92
  93 QString KCookiesMain::quickHelp() const
  94 {
  95   return i18n("<p><h1>Cookies</h1> Cookies contain information that Konqueror"
  96     " (or other KDE applications using the HTTP protocol) stores on your"
  97     " computer, initiated by a remote Internet server. This means that"
  98     " a web server can store information about you and your browsing activities"
  99     " on your machine for later use. You might consider this an invasion of"
 100     " privacy.</p><p> However, cookies are useful in certain situations. For example, they"
 101     " are often used by Internet shops, so you can 'put things into a shopping basket'."
 102     " Some sites require you have a browser that supports cookies.</p><p>"
 103     " Because most people want a compromise between privacy and the benefits cookies offer,"
 104     " KDE offers you the ability to customize the way it handles cookies. So you might want"
 105     " to set KDE's default policy to ask you whenever a server wants to set a cookie,"
 106     " allowing you to decide. For your favorite shopping web sites that you trust, you might"
 107     " want to set the policy to accept, then you can access the web sites without being prompted"
 108     " every time KDE receives a cookie.</p>" );
 109 }
 110
 111 #include "kcookiesmain.moc"