Revision 97278383
Added by Patrick Plitzner over 7 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/combo/EnumComboElement.java | ||
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import java.util.List; |
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import java.util.Map.Entry; |
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import org.eclipse.swt.SWT; |
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import org.eclipse.swt.events.SelectionEvent; |
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import org.eclipse.swt.events.SelectionListener; |
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import org.eclipse.swt.graphics.Color; |
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import org.eclipse.swt.widgets.Combo; |
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import org.eclipse.swt.widgets.Label; |
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import eu.etaxonomy.cdm.model.common.IEnumTerm; |
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import eu.etaxonomy.cdm.model.common.OriginalSourceType; |
| ... | ... | |
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import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType; |
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import eu.etaxonomy.cdm.model.reference.ReferenceType; |
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import eu.etaxonomy.taxeditor.model.AbstractUtility; |
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import eu.etaxonomy.taxeditor.preference.Resources; |
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import eu.etaxonomy.taxeditor.store.StoreUtil; |
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import eu.etaxonomy.taxeditor.ui.element.AbstractCdmFormElement; |
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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.IEnableableFormElement; |
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import eu.etaxonomy.taxeditor.ui.element.ISelectable; |
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import eu.etaxonomy.taxeditor.ui.element.LayoutConstants; |
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/** |
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* <p> |
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* Abstract AbstractEnumComboElement class. |
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* </p> |
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* |
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* @author n.hoffmann |
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* @created Mar 16, 2010 |
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* @version 1.0 |
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*/ |
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public class EnumComboElement<T extends IEnumTerm<T>> extends |
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AbstractCdmFormElement implements SelectionListener, |
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IEnableableFormElement, ISelectable {
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AbstractComboElement<T> {
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//TODO RL |
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public void setVisible(boolean b){
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combo.setVisible(b); |
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} |
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private static CdmEnumDataHolder[] cdmEnumDataHolders = {
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new CdmEnumDataHolder<NomenclaturalCode>(){
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|
| ... | ... | |
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}; |
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private static final int DEFAULT_VISIBLE_ITEMS = 10; |
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protected T selection; |
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protected List<T> elementTypeList = new ArrayList<T>(); |
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private final Label label; |
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protected Combo combo; |
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private final Class<T> enumType; |
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/** |
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* <p> |
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* Constructor for AbstractEnumComboElement. |
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* </p> |
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* |
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* @param formFactory |
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* a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory}
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* object. |
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* @param parentElement |
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* a {@link eu.etaxonomy.taxeditor.ui.element.ICdmFormElement}
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* object. |
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* @param labelString |
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* a {@link java.lang.String} object.
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* @param <T> |
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* a T object. |
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*/ |
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public EnumComboElement(CdmFormFactory formFactory, |
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ICdmFormElement parentElement, Class<T> enumType, int style) {
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super(formFactory, parentElement); |
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this.enumType = enumType; |
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label = formFactory.createLabel(getLayoutComposite(), getDefaultLabelString()); |
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addControl(label); |
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// create combo |
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combo = new Combo(getLayoutComposite(), SWT.BORDER | SWT.READ_ONLY); |
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addControl(combo); |
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combo.setLayoutData(LayoutConstants.FILL_HORIZONTALLY()); |
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setVisibleItemCount(DEFAULT_VISIBLE_ITEMS); |
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label.setText(getDefaultLabelString()); |
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populateTypes(); |
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|
| ... | ... | |
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return "No Label"; |
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} |
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/** |
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* <p> |
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* populateTypes |
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* </p> |
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*/ |
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private void populateTypes(){
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Collection<T> elementsForClass = getElementsForClass(enumType); |
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// special hierarchical order for specimens |
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} |
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} |
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/** |
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* <p> |
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* Setter for the field <code>selection</code>. |
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* </p> |
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* |
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* @param selection |
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* the selection to set |
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*/ |
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public void setSelection(T selection) {
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@Override |
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public void setSelection(T selection) {
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this.selection = selection; |
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combo.select(elementTypeList.indexOf(selection)); |
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} |
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/** |
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* <p> |
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* addSelectionListener |
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* </p> |
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* |
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* @param listener |
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* a {@link org.eclipse.swt.events.SelectionListener} object.
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*/ |
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public void addSelectionListener(SelectionListener listener) {
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combo.addSelectionListener(listener); |
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} |
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/** |
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* <p> |
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* removeSelectionListener |
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* </p> |
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* |
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* @param listener |
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* a {@link org.eclipse.swt.events.SelectionListener} object.
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*/ |
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public void removeSelectionListener(SelectionListener listener) {
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combo.removeSelectionListener(listener); |
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} |
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/** {@inheritDoc} */
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@Override |
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public void setSelected(boolean selected) {
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setBackground(selected ? SELECTED : getPersistentBackground()); |
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} |
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/** |
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* <p> |
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* Getter for the field <code>selection</code>. |
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* </p> |
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* |
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* @return the selection |
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*/ |
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public T getSelection() {
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return selection; |
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} |
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/** {@inheritDoc} */
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@Override |
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public void setEnabled(boolean enabled) {
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combo.setEnabled(enabled); |
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} |
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/* (non-Javadoc) |
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* @see eu.etaxonomy.taxeditor.ui.element.IEnableableFormElement#isEnabled() |
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*/ |
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@Override |
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public boolean isEnabled() {
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return combo.isEnabled(); |
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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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* org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt |
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* .events.SelectionEvent) |
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*/ |
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/** {@inheritDoc} */
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@Override |
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public void widgetSelected(SelectionEvent e) {
|
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firePropertyChangeEvent(new CdmPropertyChangeEvent(this, e)); |
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} |
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/** {@inheritDoc} */
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@Override |
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public void setIrrelevant(boolean irrelevant) {
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String colorId = irrelevant ? Resources.COLOR_COMPOSITE_IRRELEVANT |
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: Resources.COLOR_COMPOSITE_BACKGROUND; |
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Color color = StoreUtil.getColor(colorId); |
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combo.setBackground(color); |
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} |
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/** {@inheritDoc} */
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@Override |
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public void setBackground(Color color) {
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label.setBackground(color); |
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} |
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/** {@inheritDoc} */
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@Override |
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public void widgetDefaultSelected(SelectionEvent e) {
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} |
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public void setVisibleItemCount(int visibleItems){
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combo.setVisibleItemCount(visibleItems); |
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} |
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private Collection<T> getElementsForClass(Class<T> clazz){
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CdmEnumDataHolder<T> dataHolder = getCdmEnumDataHolderForClass(clazz); |
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if (dataHolder != null) {
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Also available in: Unified diff
ref #5305 Refactored combo elements