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// Copyright (c) 2000-2001 Peter Karlsson
//
// $Id: qtgui.h,v 1.6 2001/10/27 12:49:39 peter Exp $
//
// 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, version 2
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#ifndef __QTGUI_H
#define __QTGUI_H
#include <qobject.h>
#include <qmainwindow.h>
#include <time.h>
class AreaRead;
class StatEngine;
class QMenuBar;
class QLineEdit;
class QProgressDialog;
/**
* Class describing our main window. This class is used in the Qt version to
* display the main window to the user.
*/
class InfoWindow : public QMainWindow
{
Q_OBJECT
public:
/** Standard constructor. */
InfoWindow();
/** Standard destructor. */
~InfoWindow();
/**
* Retrieve the progress dialog associated with the main window.
* @return Pointer to the QProgressDialog object used with the main
* window.
*/
QProgressDialog *getProgressDialog() { return progress; };
/**
* Retrieve global main window object. Use this static method to
* retrieve the global (and only) instance of this class. The object is
* instanciated on the first call.
*
* @return The global InfoWindow object.
*/
static InfoWindow *getMainWindow();
private:
/** Main menubar. */
QMenuBar *menu;
// Data displayers
QLineEdit *numareas;
QLineEdit *numtexts;
QLineEdit *numbytes;
QLineEdit *numlines;
QLineEdit *numqbytes;
QLineEdit *numqlines;
QLineEdit *numpeople;
QLineEdit *numsubjects;
QLineEdit *numprograms;
QLineEdit *numnets;
QLineEdit *numdomains;
QLineEdit *earliestwritten;
QLineEdit *latestwritten;
/** Progress bar dialog. */
QProgressDialog *progress;
// Internal state
bool hasnews, ///< State variable indicating if we have seen news areas.
hasany; ///< State variable indicating if we have seen any areas.
QString defaultserver; ///< Last selected news server.
// Statistics
StatEngine *engine; ///< Engine containing all collected data.
/**
* Display a message saying that area types are incompatible. Internal.
*/
void incompatible();
/**
* Fill main window with initial values. Internal.
*/
void zeroFill();
/**
* Transfer data from an area object to the engine. Internal.
*/
void transfer(AreaRead *, bool);
// Start date
time_t start; ///< Earliest time to collect statistics from.
time_t end; ///< Last time to collect statistics to.
int daysback; ///< Number of days back to collect statistics from.
public slots:
void open(); ///< Slot handling File|Open message base.
void opennews(); ///< Slot handling File|Open news group.
void clear(); ///< Slot handling File|Clear data.
void report(); ///< Slot handling File|Save report.
void quotelist(); ///< Slot handling Show|Quoter blacklist.
void senderlist(); ///< Slot handling Show|Sender toplist.
void contentlist(); ///< Slot handling Show|Original content toplist.
void fidonetlist(); ///< Slot handling Show|Fidonet net toplist.
void domainlist(); ///< Slot handling Show|Internet topdomain toplist.
void receiverlist(); ///< Slot handling Show|Receiver toplist.
void subjectlist(); ///< Slot handling Show|Subject toplist.
void softwarelist(); ///< Slot handling Show|Software toplist.
void timelist(); ///< Slot handling Show|Postings per hour.
void daylist(); ///< Slot handling Show|Postings per day.
void startdate(); ///< Slot handling Edit|Set start date.
void update(); ///< Slot handling incoming new statistics data.
signals:
void newdata(); ///< Signal indicating new statistics data.
};
#endif
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