kopete/libkopete/kopeteutils.cpp

   1 /*
   2     Kopete Utils.
   3     Copyright (c) 2005 Duncan Mac-Vicar Prett <duncan@kde.org>
   4
   5       isHostReachable function code derived from KDE's HTTP kioslave
   6         Copyright (c) 2005 Waldo Bastian <bastian@kde.org>
   7
   8     Kopete    (c) 2002-2003 by the Kopete developers  <kopete-devel@kde.org>
   9
  10     *************************************************************************
  11     *                                                                       *
  12     * This library is free software; you can redistribute it and/or         *
  13     * modify it under the terms of the GNU Lesser General Public            *
  14     * License as published by the Free Software Foundation; either          *
  15     * version 2 of the License, or (at your option) any later version.      *
  16     *                                                                       *
  17     *************************************************************************
  18 */
  19
  20 #include <qmap.h>
  21 //Added by qt3to4:
  22 #include <QPixmap>
  23 #include <QByteArray>
  24
  25 #include <kmessagebox.h>
  26
  27 #include <klocale.h>
  28 #include <kdebug.h>
  29 #include <kiconloader.h>
  30
  31 #include "kopeteaccount.h"
  32 #include "knotification.h"
  33 #include "kopeteutils_private.h"
  34 #include "kopeteutils.h"
  35 #include "kopeteuiglobal.h"
  36
  37 namespace Kopete
  38 {
  39 namespace Utils
  40 {
  41
  42 struct DefaultStrings
  43 {
  44     DefaultStrings() :
  45         notifyConnectionLost_DefaultMessage(i18n("You have been disconnected.")),
  46         notifyConnectionLost_DefaultCaption(i18n("Connection Lost.")),
  47         notifyConnectionLost_DefaultExplanation(i18n("Kopete lost the channel used to talk to the instant messaging system.\nThis can be because either your internet access went down, the service is experiencing problems, or the service disconnected you because you tried to connect with the same account from another location. Try connecting again later.")),
  48
  49         notifyCannotConnect_DefaultMessage(i18n("Cannot connect with the instant messaging server or peers.")),
  50         notifyCannotConnect_DefaultCaption(i18n("Cannot connect.")),
  51         notifyCannotConnect_DefaultExplanation(i18n("This means Kopete cannot reach the instant messaging server or peers.\nThis can be because either your internet access is down or the server is experiencing problems. Try connecting again later."))
  52     {
  53     }
  54     const QString notifyConnectionLost_DefaultMessage;
  55     const QString notifyConnectionLost_DefaultCaption;
  56     const QString notifyConnectionLost_DefaultExplanation;
  57
  58     const QString notifyCannotConnect_DefaultMessage;
  59     const QString notifyCannotConnect_DefaultCaption;
  60     const QString notifyCannotConnect_DefaultExplanation;
  61 };
  62 K_GLOBAL_STATIC(DefaultStrings, defaultStrings)
  63
  64 void notify( QPixmap pic, const QString &eventid, const QString &caption, const QString &message, const QString explanation, const QString debugInfo)
  65 {
  66         Q_UNUSED(caption);
  67
  68         QStringList actions;
  69                 if ( !explanation.isEmpty() )
  70                         actions  << i18n( "More Information..." );
  71                 kDebug( 14010 ) ;
  72                 KNotification *n = new KNotification( eventid , 0l );
  73                 n->setActions( actions );
  74                 n->setText( message );
  75                 n->setPixmap( pic );
  76                 ErrorNotificationInfo info;
  77                 info.explanation = explanation;
  78                 info.debugInfo = debugInfo;
  79
  80                 NotifyHelper::self()->registerNotification(n, info);
  81                 QObject::connect( n, SIGNAL(activated(unsigned int )) , NotifyHelper::self() , SLOT( slotEventActivated(unsigned int) ) );
  82                 QObject::connect( n, SIGNAL(closed()) , NotifyHelper::self() , SLOT( slotEventClosed() ) );
  83
  84                 n->sendEvent();
  85 }
  86
  87 void notifyConnectionLost( const Account *account, const QString caption, const QString message, const QString explanation, const QString debugInfo)
  88 {
  89         if (!account)
  90                 return;
  91
  92         notify( account->accountIcon(32), QString::fromLatin1("connection_lost"), caption.isEmpty() ? defaultStrings->notifyConnectionLost_DefaultCaption : caption, message.isEmpty() ? defaultStrings->notifyConnectionLost_DefaultMessage : message, explanation.isEmpty() ? defaultStrings->notifyConnectionLost_DefaultExplanation : explanation, debugInfo);
  93 }
  94
  95 void notifyCannotConnect( const Account *account, const QString explanation, const QString debugInfo)
  96 {
  97         Q_UNUSED(explanation);
  98
  99         if (!account)
 100                 return;
 101
 102         notify( account->accountIcon(), QString::fromLatin1("cannot_connect"), defaultStrings->notifyCannotConnect_DefaultCaption, defaultStrings->notifyCannotConnect_DefaultMessage, defaultStrings->notifyCannotConnect_DefaultExplanation, debugInfo);
 103 }
 104
 105 } // end ns ErrorNotifier
 106 } // end ns Kopete
 107