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/**
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*
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*/
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package eu.etaxonomy.taxeditor.ui.section.media;
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import org.eclipse.swt.events.SelectionListener;
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import eu.etaxonomy.cdm.hibernate.HibernateProxyHelper;
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import eu.etaxonomy.cdm.model.agent.TeamOrPersonBase;
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import eu.etaxonomy.cdm.model.common.LanguageString;
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import eu.etaxonomy.cdm.model.media.Media;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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import eu.etaxonomy.taxeditor.ui.element.AbstractFormSection;
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import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
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import eu.etaxonomy.taxeditor.ui.element.CdmPropertyChangeEvent;
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import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
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import eu.etaxonomy.taxeditor.ui.element.LanguageStringWithLabelElement;
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import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory.EntityDetailType;
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import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory.SelectionType;
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import eu.etaxonomy.taxeditor.ui.section.AbstractCdmDetailSection;
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import eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionElement;
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import eu.etaxonomy.taxeditor.ui.selection.AgentSelectionElement;
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/**
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* <p>
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* MediaElement class.
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* </p>
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*
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* @author n.hoffmann
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* @created Nov 17, 2009
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* @version 1.0
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*/
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public class MediaElement extends AbstractEntityCollectionElement<Media> {
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private MediaRepresentationSection section_mediaRepresentation;
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private AgentSelectionElement selection_artist;
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private LanguageStringWithLabelElement text_description;
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private LanguageStringWithLabelElement text_title;
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/**
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* <p>
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* Constructor for MediaElement.
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* </p>
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*
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* @param formElement
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* a {@link eu.etaxonomy.taxeditor.ui.element.AbstractFormSection}
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* object.
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* @param element
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* a {@link eu.etaxonomy.cdm.model.media.Media} object.
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* @param removeListener
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* a {@link org.eclipse.swt.events.SelectionListener} object.
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* @param style
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* a int.
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* @param cdmFormFactory
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* a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory}
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* object.
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*/
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public MediaElement(CdmFormFactory cdmFormFactory,
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AbstractFormSection formElement, Media element,
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SelectionListener removeListener, int style) {
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super(cdmFormFactory, formElement, element, removeListener, null, style);
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}
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/*
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* (non-Javadoc)
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*
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* @see
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* eu.etaxonomy.taxeditor.forms.entitysections.AbstractEntitySetElementComposite
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* #createControls(org.eclipse.swt.widgets.Composite, int)
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*/
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/** {@inheritDoc} */
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@Override
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public void createControls(ICdmFormElement element, int style) {
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text_title = formFactory.createLanguageStringWithLabelElement(element,
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"Title", null, style);
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selection_artist = (AgentSelectionElement) formFactory
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.createSelectionElement(SelectionType.AGENT,
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getConversationHolder(), element, "Artist", null,
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AgentSelectionElement.DEFAULT, style);
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text_description = formFactory.createLanguageStringWithLabelElement(
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element, "Description", null, 100, style);
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section_mediaRepresentation = (MediaRepresentationSection) formFactory
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.createEntityDetailSection(
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EntityDetailType.MEDIAREPRESENTATION,
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getConversationHolder(), element, style);
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section_mediaRepresentation.setLayoutData(CdmFormFactory
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.FILL_HORIZONTALLY(2, 1));
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}
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/** {@inheritDoc} */
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@Override
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public void setEntity(Media element) {
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this.entity = element;
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section_mediaRepresentation.setEntity(element);
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selection_artist.setEntity((TeamOrPersonBase) HibernateProxyHelper
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.deproxy(element.getArtist()));
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text_description.setLanguageString(element.getDescription(CdmStore
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.getDefaultLanguage()));
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LanguageString title = element.getTitle(CdmStore.getDefaultLanguage());
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if (title == null) {
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title = LanguageString.NewInstance("",
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CdmStore.getDefaultLanguage());
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}
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text_title.setLanguageString(title);
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}
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/*
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* (non-Javadoc)
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*
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* @see
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* eu.etaxonomy.taxeditor.section.AbstractEntityCollectionElement#handleEvent
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* (java.lang.Object)
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*/
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/** {@inheritDoc} */
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@Override
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public void handleEvent(Object eventSource) {
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if (eventSource == selection_artist) {
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getEntity().setArtist(selection_artist.getSelection());
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} else if (eventSource == text_description) {
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getEntity().addDescription(text_description.getLanguageString());
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} else if (eventSource == text_title) {
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getEntity().putTitle(text_title.getLanguageString());
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if (getParentElement() instanceof AbstractCdmDetailSection) {
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((AbstractCdmDetailSection) getParentElement()).updateTitle();
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}
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}
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firePropertyChangeEvent(this);
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}
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}
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