fix_wrong_prj_files.diff

patch to correct wrong prj files when creating an empty data source. Added a test if its really a shapefile - cmoe -, 2009-11-25 09:04 AM

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src/providers/ogr/qgsogrprovider.cpp (Arbeitskopie)
1519 1519 
  {
1520 1520 
    return false;
1521 1521 
  }
1522 

  		




  
  1522
  
    
  

  		




  
  1523
  
    
  //Ogr provides prj-files without the towgs84 parameter. So we just overwrite the prj file with a correct one 

  		




  
  1524
  
    
  //just like we do in qgsvectorfilewriter 

  		




  
  1525
  
    
  if(format == "ESRI Shapefile"){

  		




  
  1526
  
    
    QRegExp regExp( ".shp$" );

  		




  
  1527
  
    
    QString prjName = uri;

  		




  
  1528
  
    
    prjName.replace( regExp, QString( "" ) );

  		




  
  1529
  
    
    prjName.append( QString( ".prj" ) );

  		




  
  1530
  
    
    QFile prjFile( prjName );

  		




  
  1531
  
    
  

  		




  
  1532
  
    
    if ( !prjFile.open( QIODevice::WriteOnly ) )

  		




  
  1533
  
    
    {

  		




  
  1534
  
    
      QgsDebugMsg( "Couldn't open file " + prjName );

  		




  
  1535
  
    
    }

  		




  
  1536
  
    
    else{

  		




  
  1537
  
    
      QTextStream prjStream( & prjFile );

  		




  
  1538
  
    
      prjStream << mySpatialRefSys.toWkt() << endl;

  		




  
  1539
  
    
      prjFile.close();

  		




  
  1540
  
    
    }

  		




  
  1541
  
    
  }

  		




  
  1542
  
    
  

  		




  1523
  1543
  
    
  //create the attribute fields

  		




  1524
  1544
  
    

  		




  1525
  1545
  
    
  QTextCodec* codec = QTextCodec::codecForName( encoding.toLocal8Bit().data() );