Use preferred naming conventions for enums

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@9535 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: timlinux

src/core/qgsmaprenderer.cpp

@@ -51,7 +51,7 @@ QgsMapRenderer::QgsMapRenderer()
   mProjectionsEnabled = FALSE;
   mDestCRS = new QgsCoordinateReferenceSystem( GEO_EPSG_CRS_ID, QgsCoordinateReferenceSystem::EpsgCrsId ); //WGS 84
 
-  mOutputUnits = QgsMapRenderer::MM;
+  mOutputUnits = QgsMapRenderer::Millimeters;
 }
 
 QgsMapRenderer::~QgsMapRenderer()
@@ -241,7 +241,7 @@ void QgsMapRenderer::render( QPainter* painter )
   //because sometimes QPainter units are in a local coord sys (e.g. in case of QGraphicsScene)
   double sceneDpi = mScaleCalculator->dpi();
   double scaleFactor = 1.0;
-  if ( mOutputUnits == QgsMapRenderer::MM )
+  if ( mOutputUnits == QgsMapRenderer::Millimeters )
   {
     scaleFactor = sceneDpi / 25.4;
   }

src/core/qgsmaprenderer.h

@@ -47,8 +47,8 @@ class CORE_EXPORT QgsMapRenderer : public QObject
     /**Output units for pen width and point marker width/height*/
     enum OutputUnits
     {
-      MM, //millimeters
-      PIXEL
+      Millimeters,
+      Pixels
       //MAP_UNITS probably supported in future versions
     };