materialSettings.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//

#ifndef BALL_VIEW_DIALOGS_MATERIALSETTINGS_H
#define BALL_VIEW_DIALOGS_MATERIALSETTINGS_H

#ifndef BALL_COMMON_GLOBAL_H
# include <BALL/COMMON/global.h>
#endif

#ifndef BALL_VIEW_KERNEL_PREFERENCESENTRY
# include <BALL/VIEW/KERNEL/preferencesEntry.h>
#endif

#include <BALL/VIEW/UIC/ui_materialSettings.h>

#include <QtGui/QWidget>
#include <QtGui/QLabel>

namespace BALL
{
  namespace VIEW
  {
    class Scene;
    class Representation;

    class BALL_VIEW_EXPORT MaterialSettings 
      : public QWidget,
        public Ui_MaterialSettingsData,
        public PreferencesEntry
    { 
      Q_OBJECT

      public:

      MaterialSettings( QWidget* parent = 0, const char* name = "MaterialSettings", Qt::WFlags fl = 0 );

      ~MaterialSettings() {}

      void apply();

      void setCurrentRepresentation(Representation* representation);

      void updateDefaultMaterialsFromStage();

      public slots:

      virtual void ambientFactorChanged();
      virtual void specularityFactorChanged();
      virtual void reflectivenessFactorChanged();
      virtual void shininessFactorChanged();
      virtual void transparencyFactorChanged();
      virtual void updateDirectlyBoxChanged();
      virtual void editAmbientColor();
      virtual void editSpecularityColor();
      virtual void editReflectivenessColor();
      private:

      void setLabel_(QLabel& label, float value);
      void setValues_(const QSlider& slider, QLabel& label, int divisor);
      void setQuadraticValues_(const QSlider& slider, QLabel& label, int divisor);

      Representation* current_representation_;
    };

  }
}

#endif