File indexing completed on 2025-04-20 03:46:24

 //
 // C++ Interface: cgauge
 //
 // Description: One gauge (no GUI). It maintains the GUI item though.
 //
 /*
 Copyright 2004-2011 Tomas Mecir <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.
 
 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, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef CGAUGE_H
 #define CGAUGE_H
 
 #include "clistobject.h"
 
 #include <qcolor.h>
 
 class cGaugeBarItem;
 
 /**
 This class represents one gauge. It stores necessary information, but doesn't paint anything.
 
 @author Tomas Mecir
 */
 
 class cGauge : public cListObject
 {
  public:
   /** destructor */
   ~cGauge() override;
   
 #define GAUGE_MATCH 1
 #define GAUGE_UPDATE 2
   
   cList::TraverseAction traverse (int traversalType) override;
 
   void attribChanged (const QString &name) override;
 
   void updateVisibleName() override;
 
   /** variable value has been changed - called by cGaugeList */
   void varValueChanged (const QString &var, int newval);
 
   cGaugeBarItem *gaugeItem ();
  protected:
   friend class cGaugeList;
   cGauge (cList *list);
 
   struct Private;
   Private *d;
 
   /** Update this gauge. */
   void updateGauge ();
 
   /** React on the fact that the object has moved. */
   void objectMoved () override;
   void objectEnabled () override;
   void objectDisabled () override;
 };
 
 #endif