File indexing completed on 2024-04-28 04:02:32

 /***************************************************************************
                           dlgstatistics.cpp  -  Statistics dialog
                              -------------------
     begin                : Pi mar 14 2003
     copyright            : (C) 2003 by Tomas Mecir
     email                : kmuddy@kmuddy.com
  ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "dlgstatistics.h"
 
 #include "cactionmanager.h"
 #include "cconnection.h"
 #include "csessionmanager.h"
 #include "cstatus.h"
 #include "ctelnet.h"
 #include "ctextprocessor.h"
 #ifdef HAVE_MXP
 #include "cmxpmanager.h"
 #endif
 
 #include <QLabel>
 #include <QTreeWidget>
 #include <QTimer>
 #include <QVBoxLayout>
 #include <KLocalizedString>
 
 dlgStatistics::dlgStatistics (QWidget *parent)
   : QDockWidget (parent), cActionBase ("dialog-statistics", 0)
 {
   //initial size
   //setSize (QSize (250, 300));
   setWindowTitle (i18n ("Connection statistics"));
 
   //main widget
   QWidget *page = new QWidget (this);
   QVBoxLayout *layout = new QVBoxLayout (page);
   setWidget (page);
 
   setFocusPolicy (Qt::StrongFocus);
 
   QLabel *label = new QLabel (i18n ("&Statistics, updated every second:"), page);
   view = new QTreeWidget (page);
   label->setBuddy (view);
   view->setHeaderLabels (QStringList() << i18n ("Counter") << i18n ("Value"));
   view->setUniformRowHeights (true);
   view->setRootIsDecorated (false);
   view->setSelectionMode (QAbstractItemView::NoSelection);
   
   layout->setSpacing (5);
   layout->addWidget (label);
   layout->addWidget (view);
 
   //establish auto-updating of data
   updateTimer = new QTimer;
   connect (updateTimer, &QTimer::timeout, this, &dlgStatistics::update);
   updateTimer->start (1000);
 
   //no focus - we don't want this dialog to get focus
   setFocusPolicy (Qt::NoFocus);
   view->setFocusPolicy (Qt::NoFocus);
 
   addEventHandler ("session-activated", 50, PT_INT);
 }
 
 dlgStatistics::~dlgStatistics ()
 {
   removeEventHandler ("session-activated");
 
   updateTimer->stop ();
   delete updateTimer;
 }
 
 void dlgStatistics::eventIntHandler (QString event, int, int, int)
 {
   if (event == "session-activated")
     update ();
 }
 
 
 void dlgStatistics::update ()
 {
   view->clear ();
 
   //fetch required information
   int sess = cSessionManager::self()->activeSession();
   if (!sess) return;
   cActionManager *am = cActionManager::self();
   cTelnet *telnet = dynamic_cast<cTelnet *>(am->object ("telnet", sess));
   cConnection *connection = dynamic_cast<cConnection *>(am->object ("connection", sess));
   cStatus *status = dynamic_cast<cStatus *>(am->object ("status", sess));
   cTextProcessor *textproc = dynamic_cast<cTextProcessor *>(am->object ("textproc", sess));
   int compr = telnet->compressedBytes();
   int decompr = telnet->uncompressedBytes();
   QString connTime = status->connTimeString();
   int sentbytes = telnet->sentBytes();
   int sentcmds = connection->sentCommands();
   int recvlines = textproc->linesReceived();
   bool usingmccp = telnet->usingMCCP();
   int mccpver = telnet->MCCPVer();
   bool usingmsp = telnet->usingMSP();
 #ifdef HAVE_MXP
   cMXPManager *mxp = dynamic_cast<cMXPManager *>(am->object ("mxpmanager", sess));
   bool usingmxp = mxp->isMXPActive();
 #endif
   
   //fill in those information
 
   QList<QTreeWidgetItem *> items;
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Using MCCP") << 
       (usingmccp ? i18n ("Yes") : i18n ("No")));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("MCCP version") << 
       (usingmccp ? QString::number (mccpver) : i18n ("N/A")));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Using MSP") << 
       (usingmsp ? i18n ("Yes") : i18n ("No")));
 #ifdef HAVE_MXP
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Using MXP") << 
       (usingmxp ? i18n ("Yes") : i18n ("No")));
 #endif
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Sent bytes") << 
       QString::number (sentbytes));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Sent commands") << 
       QString::number (sentcmds));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Received bytes") << 
       QString::number (compr));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("... after decompression") << 
       QString::number (decompr));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Received lines") << 
       QString::number (recvlines));
   items << new QTreeWidgetItem (view, QStringList() << i18n ("Connection time") << 
       connTime);
 
   view->addTopLevelItems (items);
 }
 
 #include "moc_dlgstatistics.cpp"