rangeLineSettingsWidget.h

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/*******************************************************************************
** Copyright (c) 2019 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once

#include <vrvUtil/signalslib.h>
#include <vrfGuiSettingsWidgets/vrfGuiSettingsWidgets.h>
#include <vrvUtil/DtSignalConnectionManager.h>
#include <boost/signals2.hpp>

#include <QtWidgets/QWidget>

class QVBoxLayout;
class QCheckBox;
class QComboBox;
class QLabel;
class QSpinBox;
class QPushButton;
class QGridLayout;

namespace makVrv
{
   class DtDe;
   class DtPersistenceControlsInterface;
}

namespace makVrf
{
   class DtRangeLineSettingsWidget;
   class DtRangeLineSettingsRecord;

   class DT_DLL_VRFGUISETTINGSWIDGETS DtRangeLineSettingsWidgetLogic
   {
   public:
      DtRangeLineSettingsWidgetLogic(makVrv::DtDe& de, DtRangeLineSettingsWidget& iFace,
         makVrv::DtPersistenceControlsInterface& toolbar);
         
      virtual ~DtRangeLineSettingsWidgetLogic();

   protected: //Receive boost signals from interface class
      virtual void on_visibilityChanged(bool);
      virtual void on_lineWidthChanged(int);
      virtual void on_colorChanged(const QColor&);
      virtual void on_fontSizeChanged(int);
      virtual void on_fontColorChanged(const QColor&);
      virtual void on_backgroundColorChanged(const QColor&);
      virtual void on_hatLinesEnabledChanged(bool b);
      virtual void on_hatLinesOnSelectionOnlyChanged(bool b);

   protected:
      virtual void setupFromOptions(const DtRangeLineSettingsRecord&);

      virtual void on_import();
      virtual void on_export();
      virtual void on_defaultsRestored();
      virtual void on_importFilePathChosen(const std::string& filePath);
      virtual void on_exportFilePathChosen(const std::string& filePath);

   protected:
      makVrv::DtDe&                             myDe;
      DtRangeLineSettingsWidget&                myInterface;
      makVrv::DtPersistenceControlsInterface&   myToolbarInterface;
      makVrv::DtSignalConnectionManager         myConnectionManager;
   };

   class DT_DLL_VRFGUISETTINGSWIDGETS DtRangeLineSettingsWidget : public QWidget
   {
      Q_OBJECT

   public:

      DtRangeLineSettingsWidget(makVrv::DtDe& de, QWidget* parent = NULL, const Qt::WindowFlags& flags = 0 );

      virtual ~DtRangeLineSettingsWidget();

      virtual void setRangeLinesVisible(bool);
      virtual bool rangeLinesVisible() const;

      virtual void setColor(const QColor&);
      virtual void setColor(float r, float g, float b, float a);
      virtual const QColor& color() const;

      virtual void setLineWidth(int i);
      virtual int lineWidth() const;

      virtual void setFontColor(const QColor&);
      virtual void setFontColor(float r, float g, float b, float a);
      virtual const QColor& fontColor() const;

      virtual void setBackgroundColor(const QColor&);
      virtual void setBackgroundColor(float r, float g, float b, float a);
      virtual const QColor& backgroundColor() const;

      virtual void setFontSize(int i);
      virtual int fontSize() const;

      virtual void setHatLinesEnabled( bool );
      virtual bool hatLinesEnabled() const;

      virtual void setHatLinesOnSelectionOnly( bool );
      virtual bool hatLinesOnSelectionOnly() const;

   protected:

      void setupGui();

   public slots: //Qt slots used as intermediaries between Qt signals and Boost signal classes

      virtual void on_visibilityChanged(bool onOff);
      virtual void on_lineWidthChanged();
      virtual void on_selectColor();
      virtual void on_selectBackgroundColor();
      virtual void on_selectFontColor();
      virtual void on_fontSizeChanged();
      virtual void on_hatLinesEnabledChanged();
      virtual void on_hatLinesOnSelectionOnlyChanged();

      //Used to re-emit QT signals up to logic class
   public:
      boost::signals2::signal<void (bool)> signal_visibilityChanged;
      boost::signals2::signal<void (int)> signal_lineWidthChanged;
      boost::signals2::signal<void (const QColor&)> signal_colorChanged;
      boost::signals2::signal<void (int)> signal_fontSizeChanged;
      boost::signals2::signal<void (const QColor&)> signal_fontColorChanged;
      boost::signals2::signal<void (const QColor&)> signal_backgroundColorChanged;
      boost::signals2::signal<void (bool)> signal_hatLinesEnabledChanged;
      boost::signals2::signal<void (bool)> signal_hatLinesOnSelectionOnlyChanged;

   private:
      DtRangeLineSettingsWidget(const DtRangeLineSettingsWidget& orig);

      DtRangeLineSettingsWidget& operator=(const DtRangeLineSettingsWidget& rhs);

   public:
      QCheckBox* myRangeLinesVisible;
      QCheckBox* myHatLinesEnabled;
      QCheckBox* myHatLinesOnSelectionOnly;

      QVBoxLayout* myMainLayout;

      QGridLayout* myColorLayout;

      QLabel* myColorLabel;
      QPushButton* myColorButton;
      QColor myColor;
      QLabel* myWidthLabel;
      QSpinBox* myWidth;

      QLabel* myFontColorLabel;
      QPushButton* myFontColorButton;
      QColor myFontColor;
      QLabel* myFontSizeLabel;
      QSpinBox* myFontSize;

      QLabel* myBackgroundColorLabel;
      QPushButton* myBackgroundColorButton;
      QColor myBackgroundColor;

   protected:
      makVrv::DtDe& myDe;
   };
};