DlgEditScale Class Reference

Dialog box for editing the information of the map scale. More...

#include <DlgEditScale.h>

Inheritance diagram for DlgEditScale:

Collaboration diagram for DlgEditScale:

Public Member Functions
	DlgEditScale (MainWindow &mainWindow, const DocumentModelCoords &modelCoords, const DocumentModelGeneral &modelGeneral, const MainWindowModel &modelMainWindow, const double *scaleLength=0)
	Single constructor.
	~DlgEditScale ()
double	scaleLength () const
	Return the scale bar length specified by the user. Only applies if dialog was accepted.

Detailed Description

Dialog box for editing the information of the map scale.

Definition at line 22 of file DlgEditScale.h.

Constructor & Destructor Documentation

DlgEditScale()

DlgEditScale::DlgEditScale	(	MainWindow &	mainWindow,
		const DocumentModelCoords &	modelCoords,
		const DocumentModelGeneral &	modelGeneral,
		const MainWindowModel &	modelMainWindow,
		const double *	scaleLength = 0 )

Single constructor.

Definition at line 34 of file DlgEditScale.cpp.

                                                       :
  QDialog (&mainWindow),
  m_modelCoords (modelCoords),
  m_modelGeneral (modelGeneral),
  m_modelMainWindow (modelMainWindow)
{
  LOG4CPP_INFO_S ((*mainCat)) << "DlgEditScale::DlgEditScale";
 
  QVBoxLayout *layout = new QVBoxLayout;
  setLayout (layout);
 
  setCursor  (QCursor (Qt::ArrowCursor));
  setModal(true);
  setWindowTitle (tr ("Edit Axis Point"));
 
  createScaleLength (layout);
  createHint (layout);
  createOkCancel (layout);
 
  initializeScaleLength (scaleLength);
  
  updateControls ();
}

~DlgEditScale()

DlgEditScale::~DlgEditScale

(

)

Definition at line 62 of file DlgEditScale.cpp.

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

Member Function Documentation

scaleLength()

double DlgEditScale::scaleLength

(

)

const

Return the scale bar length specified by the user. Only applies if dialog was accepted.

Definition at line 134 of file DlgEditScale.cpp.

{
  double xTheta, yRadius;
  const QString DUMMY_Y ("0");
 
  FormatCoordsUnits format;
 
  // Format conversion is done using x coordinate. Y coordinate is given a dummy value and the result is ignored
  format.formattedToUnformatted (m_editScaleLength->text(),
                                 DUMMY_Y,
                                 m_modelCoords,
                                 m_modelMainWindow,
                                 xTheta,
                                 yRadius);
 
  return xTheta;
}

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

• Dlg/DlgEditScale.h
• Dlg/DlgEditScale.cpp