single_select.patch

Jeremy Palmer, 2010-08-30 06:45 PM

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src/app/qgsmaptoolselectutils.cpp (working copy)
134 134 
  QgsFeatureIds newSelectedFeatures;
135 135 
  QgsFeature f;
136 136 
  int closestFeatureId = 0;
137 
  bool foundSingleFeature = false;
137 138 
  double closestFeatureDist = std::numeric_limits<double>::max();
138 139 
  while ( vlayer->nextFeature( f ) )
139 140 
  {
......
144 145 
    }
145 146 
    if ( singleSelect )
146 147 
    {
148 
      foundSingleFeature = true;
147 149 
      double distance = g->distance( selectGeomTrans );
148 150 
      if ( distance <= closestFeatureDist )
149 151 
      {
......
156 158 
      newSelectedFeatures.insert( f.id() );
157 159 
    }
158 160 
  }
159 
  if ( singleSelect && closestFeatureId > 0 )
161 
  if ( singleSelect && foundSingleFeature )
160 162 
  {
161 163 
    newSelectedFeatures.insert( closestFeatureId );
162 164 
  }