Subversion Repositories eFlore/Applications.del

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

import java.util.List;

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

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

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 Observation observationPrincipale;

	private String nomTaxonComparaison;

	private List<Observation> observationsEflore;

	public ComparaisonEflorePresenteur(Observation observationPrincipale, String nomTaxonComparaison) {

		this.observationPrincipale = observationPrincipale;

		this.nomTaxonComparaison = nomTaxonComparaison;

	}

	public void go(HasWidgets composite) {

		composite.add(vue);

		chargerValidationObservationPrincipale();

		vue.chargerImagePrincipale(observationPrincipale);

		chargerObservationsEflore();

		gererEvenements();

	}

	private void chargerValidationObservationPrincipale() {

		List<ObservationValidation> observationValidations = validationService.getValidationData(observationPrincipale.getIdImage());

		observationPrincipale.setImageCelValidationDatas(observationValidations);

	}

	private void chargerObservationsEflore() {

		observationsEflore = observationService.getObservationsEfloreParTaxon(nomTaxonComparaison);

		vue.chargerImagesEflore(observationsEflore, 0);

	}

	private void gererEvenements() {

		vue.getScrollLeftImage().addClickHandler(new ClickHandler() {

			@Override

			public void onClick(ClickEvent event) {

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

			}

		});

		vue.getScrollRightImage().addClickHandler(new ClickHandler() {

			@Override

			public void onClick(ClickEvent event) {

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

			}

		});

	}

}