eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/StateDataElement.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2007 EDIT
   4 * European Distributed Institute of Taxonomy
   5 * http://www.e-taxonomy.eu
   6 *
   7 * The contents of this file are subject to the Mozilla Public License Version 1.1
   8 * See LICENSE.TXT at the top of this package for the full license terms.
   9 */
  10
  11 package eu.etaxonomy.taxeditor.ui.section.description;
  12
  13 import java.util.ArrayList;
  14 import java.util.List;
  15 import java.util.Set;
  16
  17 import org.eclipse.swt.events.SelectionListener;
  18 import org.eclipse.ui.forms.widgets.ExpandableComposite;
  19
  20 import eu.etaxonomy.cdm.model.common.LanguageString;
  21 import eu.etaxonomy.cdm.model.common.TermType;
  22 import eu.etaxonomy.cdm.model.common.TermVocabulary;
  23 import eu.etaxonomy.cdm.model.description.State;
  24 import eu.etaxonomy.cdm.model.description.StateData;
  25 import eu.etaxonomy.taxeditor.store.CdmStore;
  26 import eu.etaxonomy.taxeditor.ui.combo.TermComboElement;
  27 import eu.etaxonomy.taxeditor.ui.element.AbstractFormSection;
  28 import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
  29 import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
  30 import eu.etaxonomy.taxeditor.ui.element.LayoutConstants;
  31 import eu.etaxonomy.taxeditor.ui.element.TextWithLabelElement;
  32 import eu.etaxonomy.taxeditor.ui.section.AbstractEntityCollectionElement;
  33
  34 /**
  35  * <p>StateDataElement class.</p>
  36  *
  37  * @author n.hoffmann
  38  * @created Sep 15, 2010
  39  * @version 1.0
  40  */
  41 public class StateDataElement extends AbstractEntityCollectionElement<StateData> {
  42
  43         private TermComboElement<State> combo_state;
  44         private ModifierSection section_modifiers;
  45         private TextWithLabelElement text_modifyingText;
  46
  47         /**
  48          * <p>Constructor for StateDataElement.</p>
  49          *
  50          * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.element.CdmFormFactory} object.
  51          * @param section a {@link eu.etaxonomy.taxeditor.ui.element.AbstractFormSection} object.
  52          * @param entity a {@link eu.etaxonomy.cdm.model.description.StateData} object.
  53          * @param removeListener a {@link org.eclipse.swt.events.SelectionListener} object.
  54          * @param style a int.
  55          */
  56         public StateDataElement(CdmFormFactory formFactory,
  57                         AbstractFormSection section, StateData entity,
  58                         SelectionListener removeListener, int style) {
  59                 super(formFactory, section, entity, removeListener, null, style);
  60         }
  61
  62         /** {@inheritDoc} */
  63         @Override
  64         public void setEntity(StateData entity) {
  65                 this.entity = entity;
  66                 List<State> stateTerms = new ArrayList<State>();
  67                 Set<TermVocabulary<State>> stateVocabularies = getEntity().getCategoricalData().getFeature().getSupportedCategoricalEnumerations();
  68                 for (TermVocabulary<State> termVocabulary : stateVocabularies) {
  69                     stateTerms.addAll(termVocabulary.getTerms());
  70         }
  71                 combo_state.setTerms(stateTerms);
  72                 combo_state.setSelection(entity.getState());
  73                 section_modifiers.setEntity(entity);
  74                 if(getEntity().getModifyingText().get(CdmStore.getDefaultLanguage()) != null) {
  75             text_modifyingText.setText(getEntity().getModifyingText().get(CdmStore.getDefaultLanguage()).getText());
  76         }
  77         }
  78
  79         /** {@inheritDoc} */
  80         @Override
  81         public void createControls(ICdmFormElement element, int style) {
  82                 combo_state = formFactory.createDefinedTermComboElement(TermType.State, element, "State", null, false, style);
  83                 section_modifiers = formFactory.createModifierSection(getConversationHolder(), element, ExpandableComposite.TWISTIE);
  84                 section_modifiers.setLayoutData(LayoutConstants.FILL_HORIZONTALLY(2, 1));
  85                 text_modifyingText = formFactory.createTextWithLabelElement(element, "Modifying Text", null, style);
  86         }
  87
  88         /** {@inheritDoc} */
  89         @Override
  90         public void handleEvent(Object eventSource) {
  91                 if(eventSource == combo_state){
  92                         getEntity().setState(combo_state.getSelection());
  93                 }
  94                 if(eventSource == text_modifyingText){
  95                         getEntity().putModifyingText(LanguageString.NewInstance(text_modifyingText.getText(), CdmStore.getDefaultLanguage()));
  96                 }
  97         }
  98 }