Subversion Repositories eFlore/Applications.cel

package org.tela_botanica.client.util;

import java.util.ArrayList;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

import org.tela_botanica.client.cel2;

import org.tela_botanica.client.interfaces.Rafraichissable;

import org.tela_botanica.client.modeles.dao.ListeReferentielChampsEtendusDAO;

import org.tela_botanica.client.modeles.objets.Configuration;

import org.tela_botanica.client.util.autocompletion.AutoCompletionComboBox;

import com.google.gwt.core.client.Callback;

import com.google.gwt.http.client.Response;

import com.google.gwt.user.client.Timer;

import com.gwtext.client.core.EventCallback;

import com.gwtext.client.core.EventObject;

import com.gwtext.client.core.Ext;

import com.gwtext.client.core.ListenerConfig;

import com.gwtext.client.data.ArrayReader;

import com.gwtext.client.data.FieldDef;

import com.gwtext.client.data.MemoryProxy;

import com.gwtext.client.data.Record;

import com.gwtext.client.data.RecordDef;

import com.gwtext.client.data.Store;

import com.gwtext.client.data.StringFieldDef;

import com.gwtext.client.widgets.Component;

import com.gwtext.client.widgets.ToolTip;

import com.gwtext.client.widgets.form.ComboBox;

import com.gwtext.client.widgets.form.Field;

import com.gwtext.client.widgets.form.event.ComboBoxListenerAdapter;

public class ChampSaisieEtendu extends AutoCompletionComboBox {

		private String cle = null;

		private String label = null;

		private String description = null;

		private ToolTip tpDesc = null;

		public ChampSaisieEtendu(String label, String cle, String urlRequete) {

			super(label, urlRequete);

			this.cle =cle;

			this.label = label;

			// A activer pour télécharger la description

			// si jamais on le décide

			addListener(new ComboBoxListenerAdapter() {

				@Override

				public void onRender(Component component) {

					ChampSaisieEtendu.this.getEl().addListener("mouseover", new EventCallback() {

						@Override

						public void execute(EventObject e) {

							if(description == null) {

								telechargerEtAfficherDescriptionDistante();

							} else {

								afficherDescription(description);

							}

						}

					});

				}

			});

		}

		private void telechargerEtAfficherDescriptionDistante() {

			ListeReferentielChampsEtendusDAO.telechargerDescriptionWikini(cle, new Callback<String, String>() {

				@Override

				public void onSuccess(String description) {

					ChampSaisieEtendu.this.description = description;

					afficherDescription(description);

				}

				@Override

				public void onFailure(String description) {

					afficherDescription(description);

				}

			});

		}

		private void afficherDescription(String description) {

			if(!description.trim().isEmpty()) {

				if(tpDesc == null) {

					tpDesc = new ToolTip(description);

					tpDesc.applyTo(this.getElement());

					tpDesc.showAt(ChampSaisieEtendu.this.getEl().getX(), ChampSaisieEtendu.this.getEl().getY());

				} else {

					tpDesc.show();

				}

			}

		}

		public String getCle() {

			return cle;

		}

		public String getLabel() {

			return label;

		}

		@Override

		protected Map<String, String> parserResultatRequete(Response response) {

			return ListeReferentielChampsEtendusDAO.parserRetourListeValeursChampsEtendus(response);

		}

		@Override

		protected void onModificationValeur() {

			// TODO Auto-generated method stub

		}

		@Override

		protected void onSelectionValeur() {

			// TODO Auto-generated method stub

		}

		@Override

		protected void onValidationSaisie() {

			// TODO Auto-generated method stub

		}

}