DtRenderSettingsWidget.h

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/*******************************************************************************
** Copyright (c) 2016 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include <vrvCoreQt/vrvCoreQt.h>
#include <vrvCoreQt/DtRenderSettingsInterface.h>
#include <QtGui/QWidget>

class QCheckBox;
class QVBoxLayout;
class QLabel;
class QComboBox;
class QSlider;
class QGroupBox;
class QRadioButton;
class QSpinBox;
class QPushButton;

namespace makVrv
{

   class DtSliderSpinboxWidget;
   class DtSliderDoubleSpinboxWidget;

   class DT_DLL_VRVCOREQT DtRenderSettingsWidget : public QWidget
      , public DtRenderSettingsInterface
   {
      Q_OBJECT

   public:

      DtRenderSettingsWidget(
         DtDe& de, QWidget* parent, Qt::WindowFlags flags = Qt::Widget);

      virtual ~DtRenderSettingsWidget();

      virtual void setWireframeEnabled(bool enabled);

      virtual void setPerformanceOverlayShown(bool shown);

      virtual void setProfilerOverlayShown(bool shown);

      virtual void setChannelProjectionResizePolicy(
         DtChannelConfiguration::ProjectionResizePolicy policy);

      virtual void setSymbolTransparency(int scale);

      virtual void setTerrainScalingEnabled(bool enabled);

      virtual void setTerrainScaleFactor(double scaleFactor);

      virtual void setTerrainScalingAllowed(bool allowed);

      virtual void setClearTrackHistoriesOnTerrainScaleChanged(bool clear);

      virtual void setUseAutofocus(bool useAutofocus);

      virtual void setFocalDepth(double focalDepth);

      virtual void setFocalRange(double focalRange);

      virtual void setLensFlareEnabled(bool state);

      virtual void setCrepuscularRaysEnabled(bool state);

      virtual void setDrawableColorization(bool enabled);

      virtual void setComponentVisualizationMode(int mode);
 
      virtual int addComponenetVisualizationEntry(QString entry);

      virtual void setDistanceUnitLabels( const DtUnicode& unitLabel );

      virtual void setDistanceDecimals( int decimals );

      virtual void setMaxFocalRange( float distance );

      virtual void setMaxFocalDepth( float distance );

   protected slots:

      void on_refreshColorizedDrawablesButtonClicked();
      void on_reloadShaderButton_clicked();
      void on_wireframeCheckChanged(int state);
      void on_renderStatsChanged(int state);
      void on_renderProfilerChanged(int state);
      void on_myChannelProjectionResizePolicyCombo_currentIndexChanged(int index);
      void on_SymbolTransparencyChanged(int state);
      void on_terrainScalingEnabledCheckChanged(int state);
      void on_terrainScaleFactorSliderChanged(int val);
      void on_ClearTrackHistoriesCheckChanged(int state);
      void on_useAutofocusCheckChanged(int state);
      void on_focalDepthSliderChanged(double val);
      void on_focalRangeSliderChanged(double val);
      void on_lensFlareCheckChanged(int state);
      void on_crepuscularRaysCheckChanged(int state);
      void on_componentVisualizationCombo_currentIndexChanged(int selectedIndex);     
      void on_colorizeDrawablesCheckChanged(int state);

   protected:

      void setupGui();

      void connectToSignals();

      typedef struct widgetStr
      {
         QString label;
         QString tooltip;
      } WidgetStrings;

      typedef enum 
      {
         MaterialComponentIndex = 0,
         MaterialComponentScalerIndex = 1
      } WidgetStringIndex;

      typedef WidgetStrings WidgetStringCollection[2];

      void setupMaterialWidget( DtSliderDoubleSpinboxWidget* widget, 
         QLabel* label, bool useMaterial, 
         const WidgetStringCollection& strings );

   protected:

      DtDe& myDe;

      QCheckBox* myWireframeCheckbox;
      QCheckBox* myRenderStatsCheckbox;
      QCheckBox* myRenderProfilerCheckbox;
      QLabel* myChannelProjectionResizePolicyLabel;
      QComboBox* myChannelProjectionResizePolicyCombo;

      QLabel* mySymbolTransparencyLabel;
      QSlider* mySymbolTransparencySlider;

      QCheckBox* myTerrainScalingEnabledCheckBox;
      QLabel* myTerrainScaleFactorLabel;
      QSlider* myTerrainScaleFactorSlider;
      QCheckBox* myClearTrackHistoriesCheckBox;

      QCheckBox* myLensFlareCheckbox;
      QCheckBox* myCrepuscularRaysCheckbox;

      QCheckBox* myUseAutofocusCheckbox;
      QLabel* myFocalDepthLabel;
      DtSliderDoubleSpinboxWidget* myFocalDepthSlider;
      QLabel* myFocalRangeLabel;
      DtSliderDoubleSpinboxWidget* myFocalRangeSlider;

      QLabel* myComponentVisualizationLabel;
      QComboBox* myComponentVisualizationCombo;
      QCheckBox* myColorizedDrawablesCheckbox;
      QPushButton* myRefreshColorizedDrawablesButton;

      QPushButton* myReloadShaderButton;
   };
}