DlgSettingsDigitizeCurve Class Reference

Dialog for editing DigitizeStateCurve settings. More...

#include <DlgSettingsDigitizeCurve.h>

Inheritance diagram for DlgSettingsDigitizeCurve:

Collaboration diagram for DlgSettingsDigitizeCurve:

Public Member Functions
	DlgSettingsDigitizeCurve (MainWindow &mainWindow)
	Single constructor.
virtual	~DlgSettingsDigitizeCurve ()
virtual void	createOptionalSaveDefault (QHBoxLayout *layout)
	Let subclass define an optional Save As Default button.
virtual QWidget *	createSubPanel ()
	Create dialog-specific panel to which base class will add Ok and Cancel buttons.
virtual void	load (CmdMediator &cmdMediator)
	Load settings from Document.
virtual void	setSmallDialogs (bool smallDialogs)
	If false then dialogs have a minimum size so all controls are visible.
Public Member Functions inherited from DlgSettingsAbstractBase
	DlgSettingsAbstractBase (const QString &title, const QString &dialogName, MainWindow &mainWindow)
	Single constructor.
virtual	~DlgSettingsAbstractBase ()

Protected Member Functions
virtual void	handleOk ()
	Process slotOk.
Protected Member Functions inherited from DlgSettingsAbstractBase
CmdMediator &	cmdMediator ()
	Provide access to Document information wrapped inside CmdMediator.
void	addPixmap (QGraphicsScene &scene, const QPixmap &pixmap)
	Adds pixmap to the scene.
void	createWhatsThis (QGridLayout *layout, ButtonWhatsThis *button, int row, int column)
	Create a WhatsThis button in a grid layout.
void	enableOk (bool enable)
	Let leaf subclass control the Ok button.
void	finishPanel (QWidget *subPanel, int minimumWidth=MINIMUM_DIALOG_WIDTH, int minimumHeightOrZero=0)
	Add Ok and Cancel buttons to subpanel to get the whole dialog.
MainWindow &	mainWindow ()
	Get method for MainWindow.
const MainWindow &	mainWindow () const
	Const get method for MainWindow.
void	populateColorComboWithoutTransparent (QComboBox &combo)
	Add colors in color palette to combobox, without transparent entry at end.
void	populateColorComboWithTransparent (QComboBox &combo)
	Add colors in color palette to combobox, with transparent entry at end.
void	setCmdMediator (CmdMediator &cmdMediator)
	Store CmdMediator for easy access by the leaf class.
void	setDisableOkAtStartup (bool disableOkAtStartup)
	Override the default Ok button behavior applied in showEvent.

Additional Inherited Members
Static Protected Attributes inherited from DlgSettingsAbstractBase
static int	MINIMUM_DIALOG_WIDTH = 380
	Dialog layout constant that guarantees every widget has sufficient room. Can be increased by finishPanel.
static int	MINIMUM_PREVIEW_HEIGHT = 100
	Dialog layout constant that guarantees preview has sufficent room.

Detailed Description

Dialog for editing DigitizeStateCurve settings.

The preview window would should the selected cursor in the center, but there is no way to access the image of Qt::CrossCursor (QCursor::pixmap only works for custom cursors that were defined by a QPixmap)

Definition at line 27 of file DlgSettingsDigitizeCurve.h.

Constructor & Destructor Documentation

DlgSettingsDigitizeCurve()

DlgSettingsDigitizeCurve::DlgSettingsDigitizeCurve

(

MainWindow &

mainWindow

)

Single constructor.

Definition at line 43 of file DlgSettingsDigitizeCurve.cpp.

                                                                         :
  DlgSettingsAbstractBase (tr ("Digitize Curve"),
                           "DlgSettingsDigitizeCurve",
                           mainWindow),
  m_scenePreview (nullptr),
  m_viewPreview (nullptr),
  m_modelDigitizeCurveBefore (nullptr),
  m_modelDigitizeCurveAfter (nullptr)
{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsDigitizeCurve::DlgSettingsDigitizeCurve";
 
  QWidget *subPanel = createSubPanel ();
  finishPanel (subPanel);
}

~DlgSettingsDigitizeCurve()

DlgSettingsDigitizeCurve::~DlgSettingsDigitizeCurve ( )

virtual

Definition at line 58 of file DlgSettingsDigitizeCurve.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsDigitizeCurve::~DlgSettingsDigitizeCurve";
}

Member Function Documentation

createOptionalSaveDefault()

void DlgSettingsDigitizeCurve::createOptionalSaveDefault ( QHBoxLayout * layout )

virtual

Let subclass define an optional Save As Default button.

Implements DlgSettingsAbstractBase.

Definition at line 126 of file DlgSettingsDigitizeCurve.cpp.

{
}

createSubPanel()

QWidget * DlgSettingsDigitizeCurve::createSubPanel ( )

virtual

Create dialog-specific panel to which base class will add Ok and Cancel buttons.

Implements DlgSettingsAbstractBase.

Definition at line 156 of file DlgSettingsDigitizeCurve.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsDigitizeCurve::createSubPanel";
 
  QWidget *subPanel = new QWidget ();
  QGridLayout *layout = new QGridLayout (subPanel);
  subPanel->setLayout (layout);
 
  layout->setColumnStretch (0, 1); // Empty first column
  layout->setColumnStretch (1, 0); // Labels
  layout->setColumnStretch (2, 0); // User controls
  layout->setColumnStretch (3, 1); // Empty last column
 
  int row = 0;
  createControls(layout, row);
  createPreview (layout, row);
 
  return subPanel;
}

handleOk()

void DlgSettingsDigitizeCurve::handleOk ( )

protectedvirtual

Process slotOk.

Implements DlgSettingsAbstractBase.

Definition at line 176 of file DlgSettingsDigitizeCurve.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsDigitizeCurve::handleOk";
 
  CmdSettingsDigitizeCurve *cmd = new CmdSettingsDigitizeCurve (mainWindow (),
                                                                cmdMediator ().document(),
                                                                *m_modelDigitizeCurveBefore,
                                                                *m_modelDigitizeCurveAfter);
  cmdMediator ().push (cmd);
 
  hide ();
}

load()

void DlgSettingsDigitizeCurve::load ( CmdMediator & cmdMediator )

virtual

Load settings from Document.

Implements DlgSettingsAbstractBase.

Definition at line 189 of file DlgSettingsDigitizeCurve.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsDigitizeCurve::load";
 
  setCmdMediator (cmdMediator);
 
  // Flush old data
  delete m_modelDigitizeCurveBefore;
  delete m_modelDigitizeCurveAfter;
 
  // Save new data
  m_modelDigitizeCurveBefore = new DocumentModelDigitizeCurve (cmdMediator.document());
  m_modelDigitizeCurveAfter = new DocumentModelDigitizeCurve (cmdMediator.document());
 
  // Sanity checks. Incoming defaults must be acceptable to the local limits
  ENGAUGE_ASSERT (INNER_RADIUS_MIN <= m_modelDigitizeCurveAfter->cursorInnerRadius ());
  ENGAUGE_ASSERT (INNER_RADIUS_MAX >= m_modelDigitizeCurveAfter->cursorInnerRadius ());
  ENGAUGE_ASSERT (LINE_WIDTH_MIN <= m_modelDigitizeCurveAfter->cursorLineWidth ());
  ENGAUGE_ASSERT (LINE_WIDTH_MAX >= m_modelDigitizeCurveAfter->cursorLineWidth ());
 
  // Populate controls
  m_btnStandard->setChecked (m_modelDigitizeCurveAfter->cursorStandardCross());
  m_btnCustom->setChecked (!m_modelDigitizeCurveAfter->cursorStandardCross());
  m_spinInnerRadius->setValue (m_modelDigitizeCurveAfter->cursorInnerRadius());
  int index = m_cmbSize->findData (QVariant (m_modelDigitizeCurveAfter->cursorSize()));
  m_cmbSize->setCurrentIndex (index);
  m_spinLineWidth->setValue (m_modelDigitizeCurveAfter->cursorLineWidth());
 
  updateControls();
  enableOk (false); // Disable Ok button since there not yet any changes
  updatePreview();
}

setSmallDialogs()

void DlgSettingsDigitizeCurve::setSmallDialogs ( bool smallDialogs )

virtual

If false then dialogs have a minimum size so all controls are visible.

Implements DlgSettingsAbstractBase.

Definition at line 222 of file DlgSettingsDigitizeCurve.cpp.

{
  if (!smallDialogs) {
    setMinimumHeight (MINIMUM_HEIGHT);
  }
}

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The documentation for this class was generated from the following files:

• Dlg/DlgSettingsDigitizeCurve.h
• Dlg/DlgSettingsDigitizeCurve.cpp