DlgSettingsGuideline Class Reference

Dialog for editing guideline settings. More...

#include <DlgSettingsGuideline.h>

Inheritance diagram for DlgSettingsGuideline:

Collaboration diagram for DlgSettingsGuideline:

Public Member Functions
	DlgSettingsGuideline (MainWindow &mainWindow)
	Single constructor.
virtual	~DlgSettingsGuideline ()
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 guideline settings.

Definition at line 28 of file DlgSettingsGuideline.h.

Constructor & Destructor Documentation

DlgSettingsGuideline()

DlgSettingsGuideline::DlgSettingsGuideline

(

MainWindow &

mainWindow

)

Single constructor.

Definition at line 52 of file DlgSettingsGuideline.cpp.

                                                                 :
  DlgSettingsAbstractBase (tr ("Guidelines"),
                           "DlgSettingsGuideline",
                           mainWindow),
  m_scenePreviewActive (nullptr),
  m_viewPreviewActive (nullptr),
  m_scenePreviewInactive (nullptr),
  m_viewPreviewInactive (nullptr),
  m_itemGuidelineXTActive (nullptr),
  m_itemGuidelineYActive (nullptr),
  m_itemGuidelineRActive (nullptr),
  m_itemCentipedeXTActive (nullptr),
  m_itemCentipedeYActive (nullptr),
  m_itemCentipedeRActive (nullptr),
  m_itemCentipedeCircleActive (nullptr),
  m_itemGuidelineXTInactive (nullptr),
  m_itemGuidelineYInactive (nullptr),
  m_itemGuidelineRInactive (nullptr),
  m_modelGuidelineBefore (nullptr),
  m_modelGuidelineAfter (nullptr)
{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsGuideline::DlgSettingsGuideline";
 
  QWidget *subPanel = createSubPanel ();
  finishPanel (subPanel,
               MINIMUM_DIALOG_WIDTH_GUIDELINES);
}

~DlgSettingsGuideline()

DlgSettingsGuideline::~DlgSettingsGuideline ( )

virtual

Definition at line 80 of file DlgSettingsGuideline.cpp.

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

Member Function Documentation

createOptionalSaveDefault()

void DlgSettingsGuideline::createOptionalSaveDefault ( QHBoxLayout * layout )

virtual

Let subclass define an optional Save As Default button.

Implements DlgSettingsAbstractBase.

Definition at line 194 of file DlgSettingsGuideline.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsGuideline::createOptionalSaveDefault";
}

createSubPanel()

QWidget * DlgSettingsGuideline::createSubPanel ( )

virtual

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

Implements DlgSettingsAbstractBase.

Definition at line 246 of file DlgSettingsGuideline.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsGuideline::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); // Values
  layout->setColumnStretch(3, 1); // Empty first column
 
  int row = 0;
  createControls (layout, row);
  createPreview (layout, row);
  
  return subPanel;
}

handleOk()

void DlgSettingsGuideline::handleOk ( )

protectedvirtual

Process slotOk.

Implements DlgSettingsAbstractBase.

Definition at line 266 of file DlgSettingsGuideline.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsGuideline::handleOk";
 
  CmdSettingsGuideline *cmd = new CmdSettingsGuideline (mainWindow (),
                                                        cmdMediator().document(),
                                                        *m_modelGuidelineBefore,
                                                        *m_modelGuidelineAfter);
  cmdMediator ().push (cmd);
 
  hide ();
}

load()

void DlgSettingsGuideline::load ( CmdMediator & cmdMediator )

virtual

Load settings from Document.

Implements DlgSettingsAbstractBase.

Definition at line 279 of file DlgSettingsGuideline.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgSettingsGuideline::load";
 
  setCmdMediator (cmdMediator);
 
  // Flush old data
  delete m_modelGuidelineBefore;
  delete m_modelGuidelineAfter;
 
  // Save new data
  m_modelGuidelineBefore = new DocumentModelGuideline (cmdMediator.document());
  m_modelGuidelineAfter = new DocumentModelGuideline (cmdMediator.document());
 
  // Populate controls
  m_spinCreationCircleRadius->setValue (qFloor (m_modelGuidelineAfter->creationCircleRadius ()));
  int indexColor = m_lineColor->findData(QVariant(m_modelGuidelineAfter->lineColor()));
  ENGAUGE_ASSERT (indexColor >= 0);
  m_lineColor->setCurrentIndex(indexColor);
  m_spinLineWidthActive->setValue (qFloor (m_modelGuidelineAfter->lineWidthActive ()));
  m_spinLineWidthInactive->setValue (qFloor (m_modelGuidelineAfter->lineWidthInactive ()));  
 
  removeOldWidgetsActive();
  removeOldWidgetsInactive();
  loadImages (cmdMediator);
  createLines();
  updatePreview();             
  updateControls ();
  enableOk (false); // Disable Ok button since there not yet any changes
}

setSmallDialogs()

void DlgSettingsGuideline::setSmallDialogs ( bool smallDialogs )

virtual

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

Implements DlgSettingsAbstractBase.

Definition at line 376 of file DlgSettingsGuideline.cpp.

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

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

• Dlg/DlgSettingsGuideline.h
• Dlg/DlgSettingsGuideline.cpp