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Update QgsMapLayer to current naming convention for CRS; srs() function left for API compatability (note was added to warn of future changes in 2.0)

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git-svn-id: http://svn.osgeo.org/qgis/trunk@11943 c8812cc2-4d05-0410-92ff-de0c093fc19c
This commit is contained in:
cfarmer 2009-11-07 08:47:44 +00:00
parent 05a5712ef8
commit b4a6b417db
3 changed files with 28 additions and 2 deletions
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12
python/core/qgsmaplayer.sip
View File

@ -188,7 +188,17 @@ public:
*/
virtual QString lastError();
/** Returns layer's spatial reference system */
/** Returns layer's spatial reference system
@note This was introduced in QGIS 1.4
*/
const QgsCoordinateReferenceSystem& crs();
/** Returns layer's spatial reference system
@note This method is here for API compatibility
and will be deprecited in 2.0
@see crs()
*/
const QgsCoordinateReferenceSystem& srs();
/** Sets layer's spatial reference system */

7
src/core/qgsmaplayer.cpp
View File

@ -427,8 +427,15 @@ void QgsMapLayer::setSubLayerVisibility( QString name, bool vis )
// NOOP
}
const QgsCoordinateReferenceSystem& QgsMapLayer::crs()
{
return *mCRS;
}
const QgsCoordinateReferenceSystem& QgsMapLayer::srs()
{
// This will be dropped in QGIS 2.0 due to conflicting name
// Please use crs() in the future
return *mCRS;
}

11
src/core/qgsmaplayer.h
View File

@ -190,7 +190,16 @@ class CORE_EXPORT QgsMapLayer : public QObject
*/
virtual QString lastError();
/** Returns layer's spatial reference system */
/** Returns layer's spatial reference system
@note This was introduced in QGIS 1.4
*/
const QgsCoordinateReferenceSystem& crs();
/** Returns layer's spatial reference system
@note This method is here for API compatibility
and will be deprecited in 2.0
@see crs()
*/
const QgsCoordinateReferenceSystem& srs();
/** Sets layer's spatial reference system */