eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/dialog/selection/NomenclaturalAuthorSelectionDialog.java

   1 // $Id$
   2 /**
   3 * Copyright (C) 2016 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 package eu.etaxonomy.taxeditor.ui.dialog.selection;
  11
  12
  13
  14 import org.eclipse.core.runtime.Assert;
  15 import org.eclipse.core.runtime.ListenerList;
  16 import org.eclipse.jface.viewers.IColorProvider;
  17 import org.eclipse.jface.viewers.IFontProvider;
  18 import org.eclipse.jface.viewers.ILabelDecorator;
  19 import org.eclipse.jface.viewers.ILabelProvider;
  20 import org.eclipse.jface.viewers.ILabelProviderListener;
  21 import org.eclipse.jface.viewers.LabelProvider;
  22 import org.eclipse.jface.viewers.LabelProviderChangedEvent;
  23 import org.eclipse.jface.viewers.StyledCellLabelProvider;
  24 import org.eclipse.jface.viewers.StyledString;
  25 import org.eclipse.jface.viewers.ViewerCell;
  26 import org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.IStyledLabelProvider;
  27 import org.eclipse.swt.SWT;
  28 import org.eclipse.swt.graphics.Color;
  29 import org.eclipse.swt.graphics.Font;
  30 import org.eclipse.swt.graphics.GC;
  31 import org.eclipse.swt.graphics.Image;
  32 import org.eclipse.swt.graphics.Rectangle;
  33 import org.eclipse.swt.widgets.Control;
  34 import org.eclipse.swt.widgets.Display;
  35 import org.eclipse.swt.widgets.Shell;
  36 import org.eclipse.swt.widgets.Text;
  37 import org.eclipse.ui.internal.IWorkbenchGraphicConstants;
  38 import org.eclipse.ui.internal.WorkbenchImages;
  39
  40 import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
  41 import eu.etaxonomy.cdm.api.service.IAgentService;
  42 import eu.etaxonomy.cdm.model.agent.AgentBase;
  43 import eu.etaxonomy.cdm.model.agent.TeamOrPersonBase;
  44 import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;
  45 import eu.etaxonomy.taxeditor.newWizard.AbstractNewEntityWizard;
  46 import eu.etaxonomy.taxeditor.newWizard.NewPersonWizard;
  47 import eu.etaxonomy.taxeditor.newWizard.NewTeamWizard;
  48 import eu.etaxonomy.taxeditor.preference.IPreferenceKeys;
  49 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  50 import eu.etaxonomy.taxeditor.store.CdmStore;
  51 import eu.etaxonomy.taxeditor.ui.dialog.selection.AbstractFilteredCdmResourceSelectionDialog.FilteredCdmResourceLabelProvider;
  52 import eu.etaxonomy.taxeditor.ui.dialog.selection.CdmFilteredItemsSelectionDialog.ItemsListSeparator;
  53
  54 /**
  55  * @author k.luther
  56  * @date 25.05.2016
  57  *
  58  */
  59 public class NomenclaturalAuthorSelectionDialog extends AgentSelectionDialog {
  60
  61
  62     /**
  63      * @param shell
  64      * @param conversation
  65      * @param title
  66      * @param multi
  67      * @param settings
  68      * @param agent
  69      */
  70     protected NomenclaturalAuthorSelectionDialog(Shell shell, ConversationHolder conversation, String title,
  71             boolean multi, String settings, AgentBase agent, boolean teamMemberSelection) {
  72         super(shell, conversation, title, multi, settings, agent, teamMemberSelection);
  73         // TODO Auto-generated constructor stub
  74     }
  75
  76     @Override
  77     protected void initModel() {
  78         Control control = getPatternControl();
  79         String pattern = null;
  80         if (control != null){
  81             pattern = ((Text)control).getText();
  82         }
  83
  84         model = CdmStore.getService(IAgentService.class).getUuidAndAbbrevTitleCache(limitOfInitialElements, pattern, null);
  85     }
  86
  87     /** {@inheritDoc} */
  88     @Override
  89     protected AbstractNewEntityWizard getNewEntityWizard(String parameter) {
  90         if(TEAM.equals(parameter)){
  91             return new NewTeamWizard(true);
  92         }
  93         else if(PERSON.equals(parameter)){
  94             return new NewPersonWizard();
  95         }
  96         else{
  97             throw new IllegalArgumentException("Could not determine the desired wizard.");
  98         }
  99     }
 100     /**
 101          *
 102          * @return
 103          */
 104     @Override
 105         protected ILabelProvider createListLabelProvider() {
 106                 return new FilteredCdmResourceAbbrevLabelProvider();
 107         }
 108
 109     /**
 110      * <p>select</p>
 111      *
 112      * @param shell a {@link org.eclipse.swt.widgets.Shell} object.
 113      * @param conversation a {@link eu.etaxonomy.cdm.api.conversation.ConversationHolder} object.
 114      * @param entity a {@link eu.etaxonomy.cdm.model.agent.AgentBase} object.
 115      * @return a {@link eu.etaxonomy.cdm.model.agent.AgentBase} object.
 116      */
 117     public static AgentBase select(Shell shell, ConversationHolder conversation, AgentBase entity, boolean teamMemberSelection) {
 118         NomenclaturalAuthorSelectionDialog dialog = new NomenclaturalAuthorSelectionDialog(shell, conversation,
 119                 "Choose Agent", false, NomenclaturalAuthorSelectionDialog.class.getCanonicalName(), entity, teamMemberSelection);
 120         return getSelectionFromDialog(dialog);
 121     }
 122
 123     /**
 124      * <p>getTitle</p>
 125      *
 126      * @param cdmObject a T object.
 127      * @return a {@link java.lang.String} object.
 128      */
 129     @Override
 130     protected String getTitle(AgentBase cdmObject) {
 131         if(cdmObject == null){
 132             return "";
 133         }
 134
 135         if (cdmObject instanceof TeamOrPersonBase) {
 136             return ((TeamOrPersonBase) cdmObject).getNomenclaturalTitle();
 137         } else if (cdmObject instanceof AgentBase){
 138             return ((TeamOrPersonBase) cdmObject).getTitleCache();
 139         }
 140
 141         throw new IllegalArgumentException("Generic method only" +
 142                 " supports cdmObject of type IIdentifiableEntity." +
 143                 " Please implement specific method in subclass.");
 144     }
 145
 146
 147
 148     public class FilteredCdmResourceAbbrevLabelProvider extends LabelProvider {
 149                 @Override
 150                 public String getText(Object element) {
 151                         if (element == null) {
 152                                 return null;
 153                         }
 154                         UuidAndTitleCache uuidAndTitleCache = (UuidAndTitleCache) element;
 155                         String titleCache = uuidAndTitleCache.getTitleCache();
 156                         String abbrevTitleCache = uuidAndTitleCache.getAbbrevTitleCache();
 157                         abbrevTitleCache += " - " + titleCache;
 158                         if(PreferencesUtil.getPreferenceStore().getBoolean(IPreferenceKeys.SHOW_ID_IN_ENTITY_SELECTION_DIAOLOG)){
 159                                 abbrevTitleCache += " ["+uuidAndTitleCache.getId()+"]";
 160                         }
 161             return abbrevTitleCache;
 162                 }
 163         };
 164
 165 }