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package org.tela_botanica.del.client.vues.searchobservations;
import java.util.List;
import org.tela_botanica.del.client.modeles.Observation;
import org.tela_botanica.del.client.modeles.ObservationValidationData;
import org.tela_botanica.del.client.navigation.event.EventBus;
import org.tela_botanica.del.client.navigation.event.validateobservation.ValidateImageEvent;
import org.tela_botanica.del.client.utils.MockDatasource;
import org.tela_botanica.del.client.vues.searchobservations.detail.ObservationDetailPresenter;
import org.tela_botanica.del.client.vues.searchobservations.vote.MeanRatingPresenter;
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 ObservationPresenter {
private final MockDatasource validationService = MockDatasource.getInstance();
private ObservationView view = new ObservationView();
private final Observation observation;
private boolean detailsOpen = false;
public ObservationPresenter(Observation observation) {
this.observation = observation;
}
public void go(HasWidgets composite) {
composite.add(view);
view.loadImage(observation);
loadValidationData();
handleEvents();
}
private void loadValidationData() {
List<ObservationValidationData> observationValidationDatas = validationService
.getValidationData(observation.getIdImage());
observation.setImageCelValidationDatas(observationValidationDatas);
new MeanRatingPresenter(observationValidationDatas).go(view
.getRatePanel());
view.showValidationData(observationValidationDatas);
}
private void handleEvents() {
view.getMoreDetailsHtml().addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
if (detailsOpen) {
view.clearDetails();
} else {
new ObservationDetailPresenter(observation).go(view
.getDetailsPanel());
view.getMoreDetailsHtml().setHTML(
"<img src='img/icon_minus.png' />");
}
detailsOpen = !detailsOpen;
}
});
view.getProposeValidationDataHtml().addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
EventBus.getInstance().fireEvent(
new ValidateImageEvent(observation));
}
});
}
}