From ba986011cdcae9f42ea6b02c285a9fc24348e78a Mon Sep 17 00:00:00 2001
From: timlinux <timlinux@c8812cc2-4d05-0410-92ff-de0c093fc19c>
Date: Sun, 19 Oct 2008 20:16:08 +0000
Subject: [PATCH] Fix naming of reverse coordinate transform enum

git-svn-id: http://svn.osgeo.org/qgis/trunk@9498 c8812cc2-4d05-0410-92ff-de0c093fc19c
---
 python/core/qgscoordinatetransform.sip |  2 +-
 src/core/qgscoordinatetransform.cpp    |  8 ++++----
 src/core/qgscoordinatetransform.h      |  2 +-
 src/core/qgsmaprenderer.cpp            | 12 ++++++------
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/python/core/qgscoordinatetransform.sip b/python/core/qgscoordinatetransform.sip
index f5939f9cd63..9a5efa18668 100644
--- a/python/core/qgscoordinatetransform.sip
+++ b/python/core/qgscoordinatetransform.sip
@@ -57,7 +57,7 @@ class QgsCoordinateTransform : QObject
     //! Enum used to indicate the direction (forward or inverse) of the transform
     enum TransformDirection{
       ForwardTransform,     /*!< Transform from source to destination CRS. */
-      INVERSE      /*!< Transform from destination to source CRS. */
+      ReverseTransform      /*!< Transform from destination to source CRS. */
     };
     
     /*! 
diff --git a/src/core/qgscoordinatetransform.cpp b/src/core/qgscoordinatetransform.cpp
index 80238989e81..335d620190a 100644
--- a/src/core/qgscoordinatetransform.cpp
+++ b/src/core/qgscoordinatetransform.cpp
@@ -436,7 +436,7 @@ void QgsCoordinateTransform::transformCoords( const int& numPoints, double *x, d
   QString dir;
   // if the source/destination projection is lat/long, convert the points to radians
   // prior to transforming
-  if (( pj_is_latlong( mDestinationProjection ) && ( direction == INVERSE ) )
+  if (( pj_is_latlong( mDestinationProjection ) && ( direction == ReverseTransform ) )
       || ( pj_is_latlong( mSourceProjection ) && ( direction == ForwardTransform ) ) )
   {
     for ( int i = 0; i < numPoints; ++i )
@@ -448,10 +448,10 @@ void QgsCoordinateTransform::transformCoords( const int& numPoints, double *x, d
 
   }
   int projResult;
-  if ( direction == INVERSE )
+  if ( direction == ReverseTransform )
   {
 #if 0
-    QgsDebugMsg( "!!!! INVERSE PROJ4 TRANSFORM !!!!" );
+    QgsDebugMsg( "!!!! ReverseTransform PROJ4 TRANSFORM !!!!" );
     QgsDebugMsg( QString( "     numPoint: %1" ).arg( numPoints ) );
     QgsDebugMsg( QString( "     x       : %1" ).arg( x ) );
     QgsDebugMsg( QString( "     y       : %1" ).arg( y ) );
@@ -505,7 +505,7 @@ void QgsCoordinateTransform::transformCoords( const int& numPoints, double *x, d
   // if the result is lat/long, convert the results from radians back
   // to degrees
   if (( pj_is_latlong( mDestinationProjection ) && ( direction == ForwardTransform ) )
-      || ( pj_is_latlong( mSourceProjection ) && ( direction == INVERSE ) ) )
+      || ( pj_is_latlong( mSourceProjection ) && ( direction == ReverseTransform ) ) )
   {
     for ( int i = 0; i < numPoints; ++i )
     {
diff --git a/src/core/qgscoordinatetransform.h b/src/core/qgscoordinatetransform.h
index e7a97fd7935..cc165d06f98 100644
--- a/src/core/qgscoordinatetransform.h
+++ b/src/core/qgscoordinatetransform.h
@@ -92,7 +92,7 @@ class CORE_EXPORT QgsCoordinateTransform: public QObject
     enum TransformDirection
     {
       ForwardTransform,     /*!< Transform from source to destination CRS. */
-      INVERSE      /*!< Transform from destination to source CRS. */
+      ReverseTransform      /*!< Transform from destination to source CRS. */
     };
 
     /*!
diff --git a/src/core/qgsmaprenderer.cpp b/src/core/qgsmaprenderer.cpp
index 234fa5c79ad..ef516bf55c7 100644
--- a/src/core/qgsmaprenderer.cpp
+++ b/src/core/qgsmaprenderer.cpp
@@ -518,10 +518,10 @@ bool QgsMapRenderer::splitLayersExtent( QgsMapLayer* layer, QgsRect& extent, Qgs
         // Note: ll = lower left point
         //   and ur = upper right point
         QgsPoint ll = tr.transform( extent.xMin(), extent.yMin(),
-                                    QgsCoordinateTransform::INVERSE );
+                                    QgsCoordinateTransform::ReverseTransform );
 
         QgsPoint ur = tr.transform( extent.xMax(), extent.yMax(),
-                                    QgsCoordinateTransform::INVERSE );
+                                    QgsCoordinateTransform::ReverseTransform );
 
         if ( ll.x() > ur.x() )
         {
@@ -531,12 +531,12 @@ bool QgsMapRenderer::splitLayersExtent( QgsMapLayer* layer, QgsRect& extent, Qgs
         }
         else // no need to split
         {
-          extent = tr.transformBoundingBox( extent, QgsCoordinateTransform::INVERSE );
+          extent = tr.transformBoundingBox( extent, QgsCoordinateTransform::ReverseTransform );
         }
       }
       else // can't cross 180
       {
-        extent = tr.transformBoundingBox( extent, QgsCoordinateTransform::INVERSE );
+        extent = tr.transformBoundingBox( extent, QgsCoordinateTransform::ReverseTransform );
       }
     }
     catch ( QgsCsException &cse )
@@ -601,7 +601,7 @@ QgsPoint QgsMapRenderer::mapToLayerCoordinates( QgsMapLayer* theLayer, QgsPoint
     try
     {
       QgsCoordinateTransform tr( theLayer->srs(), *mDestCRS );
-      point = tr.transform( point, QgsCoordinateTransform::INVERSE );
+      point = tr.transform( point, QgsCoordinateTransform::ReverseTransform );
     }
     catch ( QgsCsException &cse )
     {
@@ -623,7 +623,7 @@ QgsRect QgsMapRenderer::mapToLayerCoordinates( QgsMapLayer* theLayer, QgsRect re
     try
     {
       QgsCoordinateTransform tr( theLayer->srs(), *mDestCRS );
-      rect = tr.transform( rect, QgsCoordinateTransform::INVERSE );
+      rect = tr.transform( rect, QgsCoordinateTransform::ReverseTransform );
     }
     catch ( QgsCsException &cse )
     {