MemInfo.hh 5.03 KB
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/*===========================================================================*\
*                                                                            *
 *                              OpenFlipper                                   *
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 *           Copyright (c) 2001-2015, RWTH-Aachen University                 *
 *           Department of Computer Graphics and Multimedia                  *
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 *                            www.openflipper.org                            *
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 * This file is part of OpenFlipper.                                         *
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 *                                                                            *
 \*===========================================================================*/

/*===========================================================================*\
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 *   $Revision$                                                       *
 *   $LastChangedBy$                                                *
 *   $Date$                     *
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 *                                                                            *
 \*===========================================================================*/

#pragma once

#include <OpenFlipper/BasePlugin/BaseInterface.hh>
#include <OpenFlipper/BasePlugin/LoggingInterface.hh>
#include <OpenFlipper/BasePlugin/StatusbarInterface.hh>

class MemInfoPlugin: public QObject, BaseInterface, LoggingInterface, StatusbarInterface {
  Q_OBJECT
  Q_INTERFACES(BaseInterface)
  Q_INTERFACES(LoggingInterface)
  Q_INTERFACES(StatusbarInterface)

  Q_PLUGIN_METADATA(IID "org.OpenFlipper.Plugins.Plugin-MemInfo")

  signals:

  // LoggingInterface
  void log(Logtype _type, QString _message);
  void log(QString _message);

  // StatusbarInterface
  void addWidgetToStatusbar(QWidget* _widget);

public:
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  MemInfoPlugin();
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  ~MemInfoPlugin();

  // BaseInterface
  QString name() { return (QString("MemInfo"));  } ;
  QString description() {  return (QString("Plugin used to display current GPU/CPU Memory Status")); } ;

private slots:

  /// BaseInterface
  void initializePlugin();
  void pluginsInitialized();


  /// Update statusbar with NVIDIA memory infos
  void nvidiaMemoryInfoUpdate();

  /// Update statusbar with main memory infos
  void cpuMemoryInfoUpdate();

private:

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  /// Sets the Qt Stylesheet for the progress bars
  void setProgressBarStyleSheet(QProgressBar* _bar);

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  /// Status bar for GPU memory
  QProgressBar* gpuMemBar_;

  /// Status bar for Main memory
  QProgressBar* mainMemBar_;

  /// Timer that triggers an update of the bars
  QTimer*       updateTimer_;

public slots:

  QString version() { return QString("1.0"); };

};