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/*
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mstatstab.h - A statistics dialog
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Copyright (C) 2003 Konrad Twardowski <kdtonline@poczta.onet.pl>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __MSTATSTAB_H__
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#define __MSTATSTAB_H__
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#include <kdialogbase.h>
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class TQCheckBox;
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class TQProcess;
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class TQTextEdit;
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class KPushButton;
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/** @short A statistics dialog (output from the `w' command). */
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class MStatsTab: public KDialogBase
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{
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Q_OBJECT
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public:
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/**
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* Constructor.
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*/
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MStatsTab();
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/**
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* Destructor.
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*/
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virtual ~MStatsTab();
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inline static MStatsTab *getInstance() {
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if (!_instance)
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_instance = new MStatsTab();
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_instance->slotRefresh();
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_instance->show();
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_instance->raise();
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return _instance;
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}
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protected:
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void keyPressEvent(TQKeyEvent *e);
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private:
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KPushButton *b_refresh;
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static MStatsTab *_instance;
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TQCheckBox
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*c_longFormat,
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*c_toggleFromField;
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TQProcess *_process;
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TQString _buf;
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TQTextEdit *te_output;
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void killProcess() const;
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private slots:
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void slotProcessExit();
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void slotReadStdout();
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void slotRefresh();
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};
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#endif // __MSTATSTAB_H__
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