Revision 2ba67e3f
Added by Cherian Mathew about 9 years ago
| src/main/java/eu/etaxonomy/cdm/vaadin/component/ConceptRelationshipComposite.java | ||
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*/ |
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package eu.etaxonomy.cdm.vaadin.component; |
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import java.util.UUID; |
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import org.json.JSONException; |
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import com.vaadin.annotations.AutoGenerated; |
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import com.vaadin.ui.Alignment; |
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import com.vaadin.ui.Button; |
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import com.vaadin.ui.Button.ClickEvent; |
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import com.vaadin.ui.Button.ClickListener; |
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import com.vaadin.ui.CustomComponent; |
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import com.vaadin.ui.HorizontalLayout; |
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import com.vaadin.ui.Notification; |
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import com.vaadin.ui.Notification.Type; |
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import com.vaadin.ui.UI; |
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import com.vaadin.ui.VerticalLayout; |
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import com.vaadin.ui.Window; |
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import eu.etaxonomy.cdm.vaadin.container.IdUuidName; |
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import eu.etaxonomy.cdm.vaadin.jscomponent.D3ConceptRelationshipTree; |
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import eu.etaxonomy.cdm.vaadin.presenter.ConceptRelationshipPresenter; |
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import eu.etaxonomy.cdm.vaadin.session.CdmChangeEvent; |
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import eu.etaxonomy.cdm.vaadin.session.ICdmChangeListener; |
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import eu.etaxonomy.cdm.vaadin.session.ISelectionListener; |
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import eu.etaxonomy.cdm.vaadin.session.SelectionEvent; |
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import eu.etaxonomy.cdm.vaadin.util.CdmVaadinSessionUtilities; |
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* @date 9 Apr 2015 |
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* |
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*/ |
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public class ConceptRelationshipComposite extends CustomComponent implements ISelectionListener {
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public class ConceptRelationshipComposite extends CustomComponent implements ISelectionListener, ICdmChangeListener {
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/*- VaadinEditorProperties={"grid":"RegularGrid,20","showGrid":true,"snapToGrid":true,"snapToObject":true,"movingGuides":false,"snappingDistance":10} */
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private final IConceptRelationshipComponentListener listener; |
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private UUID currentFromTaxonUuid; |
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private IdUuidName fromTaxonIun; |
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private static final String CREATE_NEW_CR_TITLE = "Create New Concept Relationship"; |
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/** |
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* The constructor should first build the main layout, set the |
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setCompositionRoot(mainLayout); |
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CdmVaadinSessionUtilities.getCurrentSelectionService().register(this); |
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CdmVaadinSessionUtilities.getCurrentCdmDataChangeService().register(this); |
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listener = new ConceptRelationshipPresenter(d3ConceptRelationShipTree); |
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addUIListeners(); |
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init(); |
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} |
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private void init() {
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initD3ConceptRelationShipTree(); |
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} |
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private void initD3ConceptRelationShipTree() {
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d3ConceptRelationShipTree.setImmediate(true); |
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} |
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private void addUIListeners() {
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addNewButtonListener(); |
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} |
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private void addNewButtonListener() {
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newButton.addClickListener(new ClickListener() {
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@Override |
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public void buttonClick(ClickEvent event) {
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showEditConceptRelationshipWindow(CREATE_NEW_CR_TITLE); |
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} |
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}); |
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} |
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private void showEditConceptRelationshipWindow(String windowTitle) {
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Window dialog = new Window(windowTitle); |
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dialog.setModal(false); |
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dialog.setClosable(false); |
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dialog.setResizable(false); |
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UI.getCurrent().addWindow(dialog); |
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EditConceptRelationshipComposite ecrc = new EditConceptRelationshipComposite(dialog,fromTaxonIun, null, null); |
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dialog.setContent(ecrc); |
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} |
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private void refreshRelationshipView() {
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if(fromTaxonIun != null) {
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try {
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listener.refreshRelationshipView(fromTaxonIun); |
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} catch (JSONException e) {
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Notification.show("Error generating concept relation JSON", e.getMessage(), Type.WARNING_MESSAGE);
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} |
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} |
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} |
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/* (non-Javadoc) |
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@Override |
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public void onSelect(SelectionEvent event) {
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if(event.getSourceType().equals(StatusComposite.class)) {
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currentFromTaxonUuid = (UUID)event.getSelectedObjects().get(0); |
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try {
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listener.refreshRelationshipView(currentFromTaxonUuid); |
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} catch (JSONException e) {
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Notification.show("Error generating concept relation JSON", e.getMessage(), Type.WARNING_MESSAGE);
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} |
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fromTaxonIun = (IdUuidName)event.getSelectedObjects().get(0); |
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refreshRelationshipView(); |
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} |
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} |
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/* (non-Javadoc) |
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* @see eu.etaxonomy.cdm.vaadin.session.ICdmChangeListener#onCreate(eu.etaxonomy.cdm.vaadin.session.CdmChangeEvent) |
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*/ |
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@Override |
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public void onCreate(CdmChangeEvent event) {
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if(event.getSourceType().equals(EditConceptRelationshipComposite.class)) {
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refreshRelationshipView(); |
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} |
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} |
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/* (non-Javadoc) |
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* @see eu.etaxonomy.cdm.vaadin.session.ICdmChangeListener#onUpdate(eu.etaxonomy.cdm.vaadin.session.CdmChangeEvent) |
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*/ |
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@Override |
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public void onUpdate(CdmChangeEvent event) {
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// TODO Auto-generated method stub |
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} |
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/* (non-Javadoc) |
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* @see eu.etaxonomy.cdm.vaadin.session.ICdmChangeListener#onDelete(eu.etaxonomy.cdm.vaadin.session.CdmChangeEvent) |
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*/ |
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@Override |
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public void onDelete(CdmChangeEvent event) {
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// TODO Auto-generated method stub |
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} |
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@AutoGenerated |
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private VerticalLayout buildMainLayout() {
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// common part: create layout |
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return updateHorizontalLayout; |
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} |
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} |
Also available in: Unified diff
EditConceptRelationshipComposite : updated ui, added save + cancel + drag&drop functionality
ConceptRelationshipComposite : using the EditConceptRelationshipComposite
StatusComposite : set drag&drop mode
ConceptRelationshipPresenter, EditConceptRelationshipPresenter : moved create, update, edit methods to EditConceptRelationshipPresenter
ConceptRelationshipPresenterTest, EditConceptRelationshipPresenterTest(xml) : moved tests to EditConceptRelationshipPresenterTest