engauge-digitizer-doc/html/DlgSettingsCoords_8h_source.html

/******************************************************************************************************

 * (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_COORDS_H

#define DLG_SETTINGS_COORDS_H


#include "CoordUnitsNonPolarTheta.h"

#include "CoordUnitsPolarTheta.h"

#include "DlgSettingsAbstractBase.h"


class DlgValidatorAbstract;

class DocumentModelCoords;

class QComboBox;

class QDoubleValidator;

class QGridLayout;

class QGroupBox;

class QGraphicsScene;

class QGraphicsView;

class QLineEdit;

class QRadioButton;

class ViewPreview;


class DlgSettingsCoords : public DlgSettingsAbstractBase

{

  Q_OBJECT;


public:

  DlgSettingsCoords(MainWindow &mainWindow);

  virtual ~DlgSettingsCoords();


  virtual void createOptionalSaveDefault (QHBoxLayout *layout);

  virtual QWidget *createSubPanel ();

  virtual void load (CmdMediator &cmdMediator);


private slots:

  void slotCartesianPolar (bool);

  void slotDate (const QString &);

  void slotPolarOriginRadius(const QString &);

  void slotTime (const QString &);

  void slotUnitsXTheta(const QString &);

  void slotUnitsYRadius(const QString &);

  void slotXThetaLinear();

  void slotXThetaLog();

  void slotYRadiusLinear();

  void slotYRadiusLog();


protected:

  virtual void handleOk ();


private:


  void annotateAngles(const QFont &defaultFont);

  void annotateRadiusAtOrigin(const QFont &defaultFont);

  QRectF boundingRectGraph (CmdMediator &cmdMediator,

                            bool &isEmpty) const;

  void createDateTime(QGridLayout *layout,

                      int &row);

  void createGroupCoordsType(QGridLayout *layout,

                             int &row);

  void createGroupXTheta(QGridLayout *layout,

                        int &row);

  void createGroupYRadius(QGridLayout *layout,

                          int &row);

  void createPreview(QGridLayout *layout,

                     int &row);

  void drawCartesianLinearX();

  void drawCartesianLinearY();

  void drawCartesianLogX();

  void drawCartesianLogY();

  void drawPolarLinearRadius();

  void drawPolarLogRadius();

  void drawPolarTheta();

  void loadComboBoxDate();

  void loadComboBoxTime();

  void loadComboBoxUnitsNonPolar (QComboBox &cmb,

                                  CoordUnitsNonPolarTheta coordUnits);

  void loadComboBoxUnitsPolar (QComboBox &cmb,

                               CoordUnitsPolarTheta coordUnits);

  void resetSceneRectangle();

  void updateControls();

  void updateCoordUnits();

  void updatePreview();


  QGroupBox *m_boxCoordsType;

  QRadioButton *m_btnCartesian;

  QRadioButton *m_btnPolar;


  QGroupBox *m_boxXTheta;

  QRadioButton *m_xThetaLinear;

  QRadioButton *m_xThetaLog;

  QComboBox *m_cmbXThetaUnits;


  QGroupBox *m_boxYRadius;

  QRadioButton *m_yRadiusLinear;

  QRadioButton *m_yRadiusLog;

  QComboBox *m_cmbYRadiusUnits;

  QLineEdit *m_editOriginRadius;

  DlgValidatorAbstract *m_validatorOriginRadius;


  QComboBox *m_cmbDate;

  QComboBox *m_cmbTime;


  QGraphicsScene *m_scenePreview;

  ViewPreview *m_viewPreview;


  DocumentModelCoords *m_modelCoordsBefore;

  DocumentModelCoords *m_modelCoordsAfter;

};


#endif // DLG_SETTINGS_COORDS_H

CmdMediator
Command queue stack.
Definition: CmdMediator.h:24

DlgSettingsAbstractBase
Abstract base class for all Settings dialogs.
Definition: DlgSettingsAbstractBase.h:20

DlgSettingsAbstractBase::cmdMediator
CmdMediator & cmdMediator()
Provide access to Document information wrapped inside CmdMediator.
Definition: DlgSettingsAbstractBase.cpp:44

DlgSettingsAbstractBase::mainWindow
MainWindow & mainWindow()
Get method for MainWindow.
Definition: DlgSettingsAbstractBase.cpp:98

DlgSettingsCoords
Dialog for editing coordinates settings.
Definition: DlgSettingsCoords.h:28

DlgSettingsCoords::createSubPanel
virtual QWidget * createSubPanel()
Create dialog-specific panel to which base class will add Ok and Cancel buttons.
Definition: DlgSettingsCoords.cpp:365

DlgSettingsCoords::DlgSettingsCoords
DlgSettingsCoords(MainWindow &mainWindow)
Single constructor.
Definition: DlgSettingsCoords.cpp:71

DlgSettingsCoords::createOptionalSaveDefault
virtual void createOptionalSaveDefault(QHBoxLayout *layout)
Let subclass define an optional Save As Default button.
Definition: DlgSettingsCoords.cpp:341

DlgSettingsCoords::load
virtual void load(CmdMediator &cmdMediator)
Load settings from Document.
Definition: DlgSettingsCoords.cpp:548

DlgSettingsCoords::handleOk
virtual void handleOk()
Process slotOk.
Definition: DlgSettingsCoords.cpp:535

DlgValidatorAbstract
Abstract validator for all numeric formats.
Definition: DlgValidatorAbstract.h:15

DocumentModelCoords
Model for DlgSettingsCoords and CmdSettingsCoords.
Definition: DocumentModelCoords.h:21

MainWindow
Main window consisting of menu, graphics scene, status bar and optional toolbars as a Single Document...
Definition: MainWindow.h:78

ViewPreview
Class that modifies QGraphicsView to automatically expand/shrink the view to fit the window,...
Definition: ViewPreview.h:15