Java Events类代码示例

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Override
  public final void doAfterCompose(final Component compEntorno) {          	
  	super.doAfterCompose(compEntorno);
  	padre = compEntorno.getParent();

      usuarioLogado = ConsolaUtil.recuperarUsuarioLogado();              

      treeUA.setItemRenderer(new UnidadAdministrativaItemRenderer());
treeUA.setModel(createModelUA());
treeUA.addEventListener(Events.ON_DOUBLE_CLICK,
		new EventListener() {
            public void onEvent(final Event pEvent) {
            	onClick$btnAceptar();
            }		
        });
  }
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
/**
 * M�todo para On click$btn aceptar de la clase EntornoWModal.
 */
public final void onClick$btnAceptar() {
	if (treeUA.getSelectedItem()  == null ) {
    	mostrarMessageBox(Labels.getLabel("error.noSeleccion"),
                Labels.getLabel(ConstantesWEB.INFO), Messagebox.OK,
                Messagebox.EXCLAMATION);
    	return;
    }	
        
    UnidadAdministrativa value = (UnidadAdministrativa) ((DefaultTreeNode) treeUA.getSelectedItem().getValue()).getData();        

    // Generamos evento de seleccion
    final Event event = new Event(ConstantesZK.EVENTO_SELECCION_SELECTOR, padre,
    		new SeleccionSelector(ConstantesWEB.SELECTOR_UNIDAD_ADMINISTRATIVA, value));
    Events.postEvent(event);
   
    
	wSelectorUnidadAdministrativa.detach();                
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
/**
 * Muestra mensaje de confirmacion de borrado. En caso de aceptar lanza
 * funcion confirmacionBorrado que deber� ser sobreescrita en la
 * implementacion.
 * 
 * @param obj
 *            Objeto a ser pasado a la funcion postConfirmarBorrado en caso
 *            de que se confirme el borrado (opcional). Por si se quiere
 *            pasar algo para particularizar funcionamiento
 *            postConfirmarBorrado.
 * 
 */
protected final void confirmarBorrado(final Object obj) {
    mostrarMessageBox(Labels.getLabel("mensaje.confirmacionBorrado"),
            Labels.getLabel("mensaje.atencion"), Messagebox.YES
                    + Messagebox.NO, Messagebox.EXCLAMATION,
            new EventListener() {					
                public void onEvent(final Event event) {
                    if (((Integer) event.getData()).intValue() == Messagebox.YES) {
                        // Invocamos evento confirmacion borrado
                        final Event ev = new Event(
                        		ConstantesZK.EVENTO_POST_CONFIRMAR_BORRADO,
                                componentCompose, obj);
                        Events.postEvent(ev);
                    }
                }
            });
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
/**
 * Initialize field select menu
 */
private void initFieldsMenu() {
	fieldsPopup = new Menupopup();
	fieldsPopup.setStyle("overflow: auto; max-height: 100vh;");
	detailsView.appendChild(fieldsPopup);
	for (IField<?> c : fields) {
		final ConditionFieldMenuitem i = new ConditionFieldMenuitem(c);
		i.setLabel(c.getId() + " ("  + c.getLabel() + ")");
		
		/** Add item event listener **/
		i.addEventListener(Events.ON_CLICK, new EventListener<MouseEvent>() {

			@Override
			public void onEvent(MouseEvent arg0) throws Exception {
				txtAdditionalSearch.setText(txtAdditionalSearch.getText() + 
						"'" + i.getField().getId() + "'");
			}
			
		});
		
		/** add item **/
		fieldsPopup.appendChild(i);
	}
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Listen("onClick = #tbbNewSearchMenu")
public void tbbNewSearchMenu_onClick() {
	final SearchMenu menu = new SearchMenu();
	final SearchMenuProperties dialog = new SearchMenuProperties(menu, true);
	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			if (dialog.getSelectedAction() == SearchMenuProperties.DD_OK) {
				ConfigLoader.getInstance().getSearchMenus().create(menu);
			}
		}
		
	});
	designer.appendChild(dialog);
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
private void formNameDialog() {
	final FormNameDialog dialog = new FormNameDialog(
			currentForm.getName());
	designer.appendChild(dialog);

	dialog.addEventListener(Events.ON_CLOSE,
			new EventListener<Event>() {

				@Override
				public void onEvent(Event evnt) throws Exception {
					currentForm.setName(dialog.getName());
					saveForm();
				}

			});

	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Listen("onClick = #btnChangeRoles")
public void btnChangeRoles_onClick() throws SQLException {
	if (selectedUser != null) {
		final ChangeUserRoleDialog dialog = new ChangeUserRoleDialog(selectedUser);
		wndMain.appendChild(dialog);
		dialog.setHeight("50%");
		dialog.setWidth("60%");
		
		dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

			@Override
			public void onEvent(Event arg0) throws Exception {
				if (dialog.getSelectedAction() == ChangeUserRoleDialog.DD_OK) {
					refreshRoles();
				}
			}
			
		});
		
		dialog.doModal();
	}
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Listen("onClick = #btnAddRole")
public void btnAddRole_onClick() {
	final AddRoleDialog dialog = new AddRoleDialog();
	wndMain.appendChild(dialog);
	
	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			// ok button clicked
			if (dialog.getSelectedAction() == AddUserDialog.DD_OK) {
				Role r = dialog.getRole();
				// save new role
				ConfigLoader.getInstance().getRoles().create(r);
				// update UI
				refreshRoleList();
			}
		}
		
	});
	dialog.setWidth("50%");
	// show dialog window
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Listen("onClick = #btnAddUser")
public void btnAddUser_onClick() {
	final AddUserDialog dialog = new AddUserDialog();
	wndMain.appendChild(dialog);
	
	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			if (dialog.getSelectedAction() == AddUserDialog.DD_OK) {
				User user = dialog.getUser();
				// save new user
				ConfigLoader.getInstance().getUsers().create(user);
				// refresh UI
				refreshUserList();
			}
		}
		
	});
	dialog.setWidth("50%");
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Override
public Component getSpecialProperty(final Component cmp, String name, IDeveloperStudio dev) {
	Button edit = new Button("Edit");
	final IDeveloperStudio developer = dev;
	
	edit.addEventListener(Events.ON_CLICK, new EventListener<MouseEvent>() {

		@Override
		public void onEvent(MouseEvent arg0) throws Exception {
			TableFieldProperties dialog = new TableFieldProperties((TableField)cmp);
			developer.getDesigner().appendChild(dialog);
			dialog.doModal();
		}
		
	});
	
	return edit;
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
private void btnAddConnection_Click() {
	final AddConnectionDialog dialog = new AddConnectionDialog();

	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			if (dialog.getSelectedAction() == AddConnectionDialog.DD_OK) {
				DBConnection conn = new DBConnection(dialog.getName(),
						dialog.getConnectionString(), dialog.getClassName());
				ConfigLoader.getInstance().getDBConnections().create(conn);
				RefreshTree();
			}
		}

	});
	
	this.appendChild(dialog);
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Listen("onClick = #btnSelectForm")
public void btnSelectForm_onClick() throws SQLException {
	final SelectFormDialog dialog = new SelectFormDialog();
	this.getParent().appendChild(dialog);
	
	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			if (dialog.getSelectedAction() == SelectFormDialog.DD_OK) {
				form = dialog.getSelectedForm();
				txtFormName.setText(form.getName());
			}
		}
		
	});
	
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Listen("onClick = #btnSelectForm")
public void btnSelectForm_onClick() throws SQLException {
	final SelectFormDialog dialog = new SelectFormDialog();
	this.appendChild(dialog);
	
	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			if (dialog.getSelectedForm() != null) {
				txtFormName.setText(dialog.getSelectedForm().getName());
				txtFormName_onChange();
			}
		}
		
	});
	
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Override
public void onEvent(MouseEvent evnt) throws Exception {
	Treeitem item = (Treeitem) evnt.getTarget();
	final DBConnection dbc = (DBConnection) item.getValue();
	
	final AddConnectionDialog dialog = new AddConnectionDialog(dbc);
	
	developer.getDesigner().appendChild(dialog);
	
	dialog.addEventListener(Events.ON_CLOSE, new EventListener<Event>() {

		@Override
		public void onEvent(Event arg0) throws Exception {
			if (dialog.getSelectedAction() == AddConnectionDialog.DD_OK) {
				dbc.setClassName(dialog.getClassName());
				dbc.setConnectionString(dialog.getConnectionString());
				ConfigLoader.getInstance().getDBConnections().update(dbc);
			}
		}
	});
	
	dialog.doModal();
}
 

import org.zkoss.zk.ui.event.Events; //导入依赖的package包/类
@Override
public void render(Row row, final Cost cost, int index) throws Exception {
	row.appendChild(new Label(cost.getDescription()));
	row.appendChild(new Label(DateHelper.getDate(cost.getDate())));
	row.appendChild(new Label(AmountHelper.formatDecimal(cost.getAmount())));
	row.appendChild(new Label(AmountHelper.formatDecimal(cost.getVat())));
	row.appendChild(new Label(cost.getCostType().getOmschrijving()));
	row.addEventListener(Events.ON_CLICK, new EventListener<Event>() {
		public void onEvent(Event event) throws Exception {
			Map<String, Object> arguments = new HashMap<>();
			arguments.put("cost", cost);
			String template = "edit-cost.zul";
			Window window = (Window) Executions.createComponents(template, null, arguments);
			window.doModal();
		}
	});

}