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Bugfix from Fernando Pacheco so that coord capture plugin works with non EPSG based CRSes in selector list

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git-svn-id: http://svn.osgeo.org/qgis/trunk@9497 c8812cc2-4d05-0410-92ff-de0c093fc19c
This commit is contained in:
timlinux 2008-10-19 19:52:34 +00:00
parent 7c0bb6622c
commit 2fe497f637
2 changed files with 4 additions and 1 deletions
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3
src/plugins/coordinate_capture/coordinatecapture.cpp
View File

@ -162,6 +162,7 @@ void CoordinateCapture::setCRS()
if ( mySelector.exec() )
{
mEpsgId = mySelector.selectedEpsg();
mProj4Str = mySelector.selectedProj4String();
}
}
@ -185,7 +186,7 @@ void CoordinateCapture::update( QgsPoint thePoint )
{
//this is the coordinate resolved back to lat / lon
QgsCoordinateReferenceSystem mySrs;
mySrs.createFromEpsg( mEpsgId ); //geo lat lon
mySrs.createFromProj4( mProj4Str );
QgsCoordinateTransform myTransform( mQGisIface->mapCanvas()->mapRenderer()->destinationSrs(), mySrs );
QgsPoint myUserCrsPoint = myTransform.transform( thePoint );
mpUserCrsEdit->setText( QString::number( myUserCrsPoint.x(), 'f', 3 ) + "," +

2
src/plugins/coordinate_capture/coordinatecapture.h
View File

@ -119,6 +119,8 @@ class CoordinateCapture: public QObject, public QgisPlugin
//!epsg id for showin in geoedit box
long mEpsgId;
//!proj4 string for coordinate translation
QString mProj4Str;
////////////////////////////////////////////////////////////////////
//