/kde/autobuild/kdebase/ksysguard/gui/SensorDisplayLib/DancingBars.h

/*
    KSysGuard, the KDE System Guard
   
    Copyright (c) 1999 - 2001 Chris Schlaeger <cs@kde.org>
    
    This program is free software; you can redistribute it and/or
    modify it under the terms of version 2 of the GNU General Public
    License as published by the Free Software Foundation.

    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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

    KSysGuard is currently maintained by Chris Schlaeger <cs@kde.org>.
    Please do not commit any changes without consulting me first. Thanks!

*/

#ifndef KSG_DANCINGBARS_H
#define KSG_DANCINGBARS_H

#include <SensorDisplay.h>
#include <tqbitarray.h>

class KIntNumInput;

class TQGroupBox;
class TQLineEdit;
class TQListViewItem;

class BarGraph;
class DancingBarsSettings;

class DancingBars : public KSGRD::SensorDisplay
{
  Q_OBJECT

  public:
    DancingBars( TQWidget *parent = 0, const char *name = 0,
                 const TQString &title = TQString::null, int min = 0,
                 int max = 100, bool noFrame = false, bool isApplet = false );
    virtual ~DancingBars();

    void configureSettings();

    bool addSensor( const TQString &hostName, const TQString &name,
                    const TQString &type, const TQString &title );
    bool removeSensor( uint pos );

    void updateSamples( const TQMemArray<double> &samples );

    virtual TQSize sizeHint();

    virtual void answerReceived( int id, const TQString &answer );

    bool restoreSettings( TQDomElement& );
    bool saveSettings( TQDomDocument&, TQDomElement&, bool save = true );

    virtual bool hasSettingsDialog() const;

  public slots:
    void applySettings();
    virtual void applyStyle();

  protected:
    virtual void resizeEvent( TQResizeEvent* );

  private:
    uint mBars;

    BarGraph* mPlotter;

    DancingBarsSettings* mSettingsDialog;

    TQMemArray<double> mSampleBuffer;
    TQBitArray mFlags;
};

#endif

---