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package eu.etaxonomy.taxeditor.editor.view.derivate.handler;
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import eu.etaxonomy.cdm.model.media.Media;
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import eu.etaxonomy.cdm.model.molecular.DnaSample;
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import eu.etaxonomy.cdm.model.occurrence.DerivationEventType;
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import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;
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import eu.etaxonomy.cdm.model.occurrence.FieldUnit;
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import eu.etaxonomy.cdm.model.occurrence.MediaSpecimen;
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import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;
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import eu.etaxonomy.taxeditor.model.AbstractUtility;
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import eu.etaxonomy.taxeditor.ui.dialog.selection.MediaSelectionDialog;
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public class AddExistingMediaHandler extends AbstractAddDerivativeHandler{
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@Override
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protected boolean isAllowed(Object derivative) {
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if(derivative instanceof FieldUnit
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|| (derivative instanceof DerivedUnit && ((DerivedUnit) derivative).getRecordBasis().equals(SpecimenOrObservationType.PreservedSpecimen))
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|| (derivative instanceof DnaSample && ((DnaSample)derivative).getRecordBasis()==SpecimenOrObservationType.TissueSample)
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|| (derivative instanceof DnaSample && ((DnaSample)derivative).getRecordBasis()==SpecimenOrObservationType.DnaSample)){
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return true;
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}
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return false;
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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protected DerivedUnit createDerivative() {
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MediaSpecimen mediaSpecimen = null;
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//select media
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Media media = MediaSelectionDialog.select(AbstractUtility.getShell(), //null,
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null);
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if(media!=null){
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//create MediaSpecimen
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mediaSpecimen = MediaSpecimen.NewInstance(SpecimenOrObservationType.StillImage);
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mediaSpecimen.setMediaSpecimen(media);
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}
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return mediaSpecimen;
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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protected DerivationEventType getDerivationeType() {
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return DerivationEventType.ACCESSIONING();
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}
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}
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