add numeric validator field width and precision in new vector dialog

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@11990 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: jef

src/app/qgsnewvectorlayerdialog.cpp

@@ -32,6 +32,9 @@ QgsNewVectorLayerDialog::QgsNewVectorLayerDialog( QWidget *parent, Qt::WFlags fl
   mTypeBox->addItem( tr( "Whole number" ), "Integer" );
   mTypeBox->addItem( tr( "Decimal number" ), "Real" );
 
+  mWidth->setValidator( new QIntValidator( 1, 255, this ) );
+  mPrecision->setValidator( new QIntValidator( 0, 20, this ) );
+
   mPointRadioButton->setChecked( true );
   mFileFormatComboBox->addItem( tr( "ESRI Shapefile" ), "ESRI Shapefile" );
   /* Disabled until provider properly supports editing the created file formats */