QgsUnitSelectionWidget Class Reference

Widget displaying a combobox allowing the user to choose between millimeter and map units If the user chooses map units, a button appears allowing the specification of minimum and maximum scale. More...

#include <qgsunitselectionwidget.h>

Signals
void	changed ()

Public Member Functions
	QgsUnitSelectionWidget (QWidget *parent=0)
void	setUnits (const QStringList &units, int mapUnitIdx)
	Sets the units which the user can choose from in the combobox.
int	getUnit () const
	Get the selected unit index.
void	setUnit (int unitIndex)
	Sets the selected unit index.
QgsMapUnitScale	getMapUnitScale () const
	Returns the map unit scale.
void	setMapUnitScale (const QgsMapUnitScale &scale)
	Sets the map unit scale.

Detailed Description

Widget displaying a combobox allowing the user to choose between millimeter and map units If the user chooses map units, a button appears allowing the specification of minimum and maximum scale.

Constructor & Destructor Documentation

QgsUnitSelectionWidget::QgsUnitSelectionWidget

(

QWidget *

parent = 0

)

Member Function Documentation

void QgsUnitSelectionWidget::changed ( )

signal

QgsMapUnitScale QgsUnitSelectionWidget::getMapUnitScale ( ) const

inline

Returns the map unit scale.

int QgsUnitSelectionWidget::getUnit ( ) const

inline

Get the selected unit index.

void QgsUnitSelectionWidget::setMapUnitScale ( const QgsMapUnitScale &  scale )

inline

Sets the map unit scale.

void QgsUnitSelectionWidget::setUnit

(

int

unitIndex

)

Sets the selected unit index.

void QgsUnitSelectionWidget::setUnits	(	const QStringList &	units,
		int	mapUnitIdx
	)

Sets the units which the user can choose from in the combobox.

mapUnitIdx specifies which entry corresponds to the map units, or -1 if none

---

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

• /tmp/buildd/qgis-2.6.0+wheezy1/src/gui/qgsunitselectionwidget.h
• /tmp/buildd/qgis-2.6.0+wheezy1/src/gui/qgsunitselectionwidget.cpp