/** Changes the count of features selected of the selected layer */
@Override
protected void changedFilterSelectionActions(final ILayer layer, final Filter newFilter) {
if (layer.equals(this.currentFirstLayer)) {
this.featuresInFirstLayer =
presentSelectedFeaturesSum(
this.currentFirstLayer, newFilter, this.cLabelFeaturesInFirstLayer);
}
if (layer.equals(this.currentSecondLayer)) {
this.featuresInSecondLayer =
presentSelectedFeaturesSum(
this.currentSecondLayer, newFilter, this.cLabelFeaturesInSecondLayer);
}
}
/** if the layer deleted is the current source layer, changes the units option to map units */
@Override
protected final void removedLayerActions(ILayer layer) {
super.removedLayerActions(layer);
ILayer sourceLayer = getSourceLayer();
if (sourceLayer.equals(layer)) {
this.currentUnits = null;
setSelectionUnitOption(this.radioMapUnits);
}
populate();
}