DlgSettingsGridDisplay.h

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/******************************************************************************************************
 * (C) 2014 markummitchell@github.com. This file is part of Engauge Digitizer, which is released      *
 * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
 * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission.     *
 ******************************************************************************************************/
 
#ifndef DLG_SETTINGS_GRID_DISPLAY_H
#define DLG_SETTINGS_GRID_DISPLAY_H
 
#include "DlgSettingsAbstractBase.h"
#include "GridLines.h"
 
class ButtonWhatsThis;
class DocumentModelGridDisplay;
class QCheckBox;
class QComboBox;
class QDoubleValidator;
class QGraphicsScene;
class QGridLayout;
class QGroupBox;
class QHBoxLayout;
class QLabel;
class QLineEdit;
class QSpinBox;
class ViewPreview;

class DlgSettingsGridDisplay : public DlgSettingsAbstractBase
{
  Q_OBJECT;
 
public:
  DlgSettingsGridDisplay(MainWindow &mainWindow);
  virtual ~DlgSettingsGridDisplay();
 
  virtual void createOptionalSaveDefault (QHBoxLayout *layout);
  virtual QWidget *createSubPanel ();
  virtual void load (CmdMediator &cmdMediator);
  virtual void setSmallDialogs (bool smallDialogs);
 
private slots:
 
  void slotColor (const QString &);
  void slotLineWidth (int);
 
  void slotDisableX(const QString &);
  void slotCountX(const QString &);
  void slotStartX(const QString &);
  void slotStepX(const QString &);
  void slotStopX(const QString &);
 
  void slotDisableY(const QString &);
  void slotCountY(const QString &);
  void slotStartY(const QString &);
  void slotStepY(const QString &);
  void slotStopY(const QString &);
 
  void slotWhatsThis();
  
protected:
  virtual void handleOk ();
 
private:
 
  void createDisplayCommon (QGridLayout *layout, int &row);
  void createDisplayGridLinesX (QGridLayout *layoutGridLines, int &row);
  void createDisplayGridLinesY (QGridLayout *layoutGridLines, int &row);
  void createPreview (QGridLayout *layout, int &row);
  bool textItemsAreValid () const;
  bool textItemsDoNotBreakLineCountLimit ();
  void updateControls ();
  void updateDisplayedVariableX ();
  void updateDisplayedVariableY ();
  void updatePreview();
 
  ButtonWhatsThis *m_btnWhatsThis;
  
  QGroupBox *m_groupX;
  QComboBox *m_cmbDisableX;
  QLineEdit *m_editCountX;
  QLineEdit *m_editStartX;
  QLineEdit *m_editStepX;
  QLineEdit *m_editStopX;
  QDoubleValidator *m_validatorCountX;
  QDoubleValidator *m_validatorStartX;
  QDoubleValidator *m_validatorStepX;
  QDoubleValidator *m_validatorStopX;
 
  QGroupBox *m_groupY;
  QComboBox *m_cmbDisableY;
  QLineEdit *m_editCountY;
  QLineEdit *m_editStartY;
  QLineEdit *m_editStepY;
  QLineEdit *m_editStopY;
  QDoubleValidator *m_validatorCountY;
  QDoubleValidator *m_validatorStartY;
  QDoubleValidator *m_validatorStepY;
  QDoubleValidator *m_validatorStopY;
 
  QLabel *m_labelLimitWarning;
 
  QComboBox *m_cmbColor;
  QSpinBox *m_spinLineWidth;
 
  GridLines m_gridLines;
 
  QGraphicsScene *m_scenePreview;
  ViewPreview *m_viewPreview;
 
  DocumentModelGridDisplay *m_modelGridDisplayBefore;
  DocumentModelGridDisplay *m_modelGridDisplayAfter;
};
 
#endif // DLG_SETTINGS_GRID_DISPLAY_H