| New file |
|---|
| 0,0 → 1,70 |
|---|
| package org.tela_botanica.del.client.composants.presenteur; |
| |
| import com.google.gwt.event.dom.client.ClickEvent; |
| import com.google.gwt.event.dom.client.ClickHandler; |
| import com.google.gwt.user.client.ui.Button; |
| import com.google.gwt.user.client.ui.Composite; |
| import com.google.gwt.user.client.ui.HTMLPanel; |
| import com.google.gwt.user.client.ui.HasWidgets; |
| import com.google.gwt.user.client.ui.Panel; |
| import com.google.gwt.user.client.ui.RootPanel; |
| |
| public abstract class Presenteur { |
| |
| private Composite vue; |
| private Panel overlay; |
| private Panel overlayContenu; |
| |
| // Constructeur |
| public Presenteur(Composite vue) { |
| this.vue = vue; |
| |
| } |
| |
| // Afficheur |
| public void go() { |
| go(null); |
| } |
| |
| public abstract void go(HasWidgets composite); |
| |
| // Gestion des évènements |
| protected abstract void handleEvents(); |
| |
| protected Composite getVue() { |
| return this.vue; |
| } |
| |
| public void ouvrirFenetreModale(Presenteur presenteurModal) { |
| |
| overlay = new HTMLPanel(""); |
| overlay.setStyleName("overlay"); |
| overlay.setVisible(false); |
| RootPanel.get().add(overlay); |
| |
| overlayContenu = new HTMLPanel(""); |
| overlayContenu.setStyleName("overlayContenu"); |
| |
| Button boutonFermer = new Button("Fermer"); |
| boutonFermer.setStyleName("fermerOverlay"); |
| boutonFermer.addClickHandler(new ClickHandler() { |
| |
| public void onClick(ClickEvent event) { |
| fermerFenetreModale(); |
| } |
| }); |
| |
| presenteurModal.go(overlayContenu); |
| |
| RootPanel.get().add(overlayContenu); |
| overlayContenu.setVisible(true); |
| |
| overlayContenu.add(boutonFermer); |
| overlay.setVisible(true); |
| } |
| |
| public void fermerFenetreModale() { |
| RootPanel.get().remove(overlay); |
| RootPanel.get().remove(overlayContenu); |
| } |
| } |