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)
QgsMapUnitScale	getMapUnitScale () const
	Returns the map unit scale.
int	getUnit () const
	Get the selected unit index.
void	setMapUnitScale (const QgsMapUnitScale &scale)
	Sets the map unit scale.
void	setUnit (int unitIndex)
	Sets the selected unit index.
void	setUnits (const QStringList &units, int mapUnitIdx)
	Sets the units which the user can choose from in the combobox.

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.

Definition at line 47 of file qgsunitselectionwidget.h.

Constructor & Destructor Documentation

QgsUnitSelectionWidget::QgsUnitSelectionWidget

(

QWidget *

parent = 0

)

Definition at line 70 of file qgsunitselectionwidget.cpp.

Member Function Documentation

void QgsUnitSelectionWidget::changed ( )

signal

QgsMapUnitScale QgsUnitSelectionWidget::getMapUnitScale ( ) const

inline

Returns the map unit scale.

Definition at line 66 of file qgsunitselectionwidget.h.

int QgsUnitSelectionWidget::getUnit ( ) const

inline

Get the selected unit index.

Definition at line 62 of file qgsunitselectionwidget.h.

void QgsUnitSelectionWidget::setMapUnitScale ( const QgsMapUnitScale &  scale )

inline

Sets the map unit scale.

Definition at line 68 of file qgsunitselectionwidget.h.

void QgsUnitSelectionWidget::setUnit

(

int

unitIndex

)

Sets the selected unit index.

Definition at line 96 of file qgsunitselectionwidget.cpp.

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

Definition at line 88 of file qgsunitselectionwidget.cpp.

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

• /tmp/buildd/qgis-2.8.2+12wheezy/src/gui/qgsunitselectionwidget.h
• /tmp/buildd/qgis-2.8.2+12wheezy/src/gui/qgsunitselectionwidget.cpp