Subversion Repositories eFlore/Applications.del

package org.tela_botanica.del.client.vues.comparaisoneflore;

import java.util.List;

import org.tela_botanica.del.client.cache.CacheClient;

import org.tela_botanica.del.client.modeles.Image;

import org.tela_botanica.del.client.modeles.VoteProtocole;

import org.tela_botanica.del.client.utils.MockDatasource;

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

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

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

public class ComparaisonEflorePresenteur {

	private ComparaisonEfloreVue vue = new ComparaisonEfloreVue();

	private final MockDatasource observationService = MockDatasource.getInstance();

	private final MockDatasource validationService = MockDatasource.getInstance();

	private Image imagePrincipale;

	private String nomTaxonComparaison;

	private List<org.tela_botanica.del.client.modeles.Image> imagesEflore;

	public ComparaisonEflorePresenteur() {

		this.imagePrincipale = CacheClient.getInstance().getImageCourante();

		this.nomTaxonComparaison = CacheClient.getInstance().getTaxonPourRechercheEflore();

	}

	public void go(HasWidgets composite) {

		composite.add(vue);

		chargerValidationObservationPrincipale();

		vue.chargerImagePrincipale(imagePrincipale);

		chargerObservationsEflore();

		gererEvenements();

	}

	private void chargerValidationObservationPrincipale() {

		List<VoteProtocole> observationValidations = validationService.getVote(imagePrincipale.getIdImage());

		imagePrincipale.setVoteProtocoles(observationValidations);

	}

	private void chargerObservationsEflore() {

		imagesEflore = observationService.getImagesEfloreParTaxon(nomTaxonComparaison);

		vue.chargerImagesEflore(imagesEflore, 0);

	}

	private void gererEvenements() {

		vue.scrollLeftImage.addClickHandler(new ClickHandler() {

			@Override

			public void onClick(ClickEvent event) {

				vue.chargerImagesEflore(imagesEflore, vue.getCurrentIndexImages() - 1);

			}

		});

		vue.scrollRightImage.addClickHandler(new ClickHandler() {

			@Override

			public void onClick(ClickEvent event) {

				vue.chargerImagesEflore(imagesEflore, vue.getCurrentIndexImages() + 1);

			}

		});

	}

}