Subversion Repositories eFlore/Applications.del

package org.tela_botanica.del.client.composants.formulaires.autocompletion;

import com.google.gwt.event.dom.client.HasKeyPressHandlers;

import com.google.gwt.event.logical.shared.HasSelectionHandlers;

import com.google.gwt.user.client.ui.HasWidgets;

import com.google.gwt.user.client.ui.LayoutPanel;

import com.google.gwt.user.client.ui.MultiWordSuggestOracle;

import com.google.gwt.user.client.ui.SuggestBox;

import com.google.gwt.user.client.ui.SuggestOracle;

import com.google.gwt.user.client.ui.SuggestOracle.Suggestion;

import com.google.gwt.view.client.SelectionChangeEvent.HasSelectionChangedHandlers;

public class AutoCompletionComboBoxVue extends LayoutPanel implements AutoCompletionComboBoxPresenteur.Vue {

	MultiWordSuggestOracle msu = new MultiWordSuggestOracle();

	SuggestBox suggestions = new SuggestBox(msu);

	public AutoCompletionComboBoxVue() {

		add(suggestions);

		//TODO: voir avec greg si la taille doit être définie ici

		setHeight("25px");

		setWidth("100%");

	}

	public SuggestBox getSuggestBox() {

		return suggestions;

	}

	public void remplirListe(String[] listePropositions) {

		msu.clear();

		for (int i = 0; i < listePropositions.length; i++) {

			msu.add(listePropositions[i]);

		}

	}

	@Override

	public void afficherSuggestions(SuggestOracle.Request requeteOracle, SuggestOracle.Callback callBackOracle) {

		msu.requestSuggestions(requeteOracle, callBackOracle);

	}

	@Override

	public void afficherListeDeroulante() {

		suggestions.showSuggestionList();

	}

	public void nettoyer() {

		suggestions.setText("");

	}

	public void setValeur(String taxon) {

		suggestions.setValue(taxon);

	}

	@Override

	public HasKeyPressHandlers getSuggestBoxHasKeyPressHandlers() {

		return suggestions;

	}

	@Override

	public HasSelectionHandlers<Suggestion> getSuggestBoxHasSelectionChangeHandlers() {

		return suggestions;

	}

	@Override

	public String getValeur() {

		return suggestions.getText();

	}

	@Override

	public void ajouterVue(HasWidgets composite) {

		composite.add(this.asWidget());

	}

}