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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>

Inheritance diagram for QgsUnitSelectionWidget:
Inheritance graph
[legend]

Signals

void changed ()
 

Public Member Functions

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

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 93 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 85 of file qgsunitselectionwidget.cpp.


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