public VistaListaNoticiasTecnologiaGwtImp() {
// construir el encabezado de la vista
tituloVista = new HTML(TITULO_VISTA);
contenidoBarraTitulo.setCenterWidget(tituloVista);
contenidoVentana.add(contenidoBarraTitulo);
// desactivar desplazamiento en x
contenedorArrastrable.setScrollingEnabledX(false);
// botones para volver
botonVolver.setBackButton(true);
botonVolver.setRoundButton(true);
botonVolver.setText("Volver");
contenidoBarraTitulo.setLeftWidget(botonVolver);
// inicializar el contenedor
contenedorContenido = new FlowPanel();
contenedorContenido.add(new HTML(" "));
// noticias
RoundPanel descripcionNot = new RoundPanel();
descripcionNot.add(new HTML("Tecnología"));
getContenedorContenido().add(descripcionNot);
// agregar la lista al contenedor
getContenedorContenido().add(getListaNoticiasWidget());
// aplica esquinas redondeadas
getListaNoticiasWidget().setRound(true);
contenidoArrastrable.add(contenedorContenido);
contenedorArrastrable.add(contenidoArrastrable);
contenidoVentana.add(contenedorArrastrable);
}
private void showMailList(List<StickMail> mails) {
resultsPanel.clear();
if (mails == null || mails.size() == 0) {
Label noMailsLbl = new Label("You have no scheduled mails.");
noMailsLbl.addStyleName("ui-nomails");
resultsPanel.add(noMailsLbl);
return;
}
deleteBtn.setVisible(true);
SimpleContainer list = new SimpleContainer();
for (final StickMail mail : mails) {
HorizontalPanel row = new HorizontalPanel();
row.addStyleName("ui-row");
list.add(row);
PhCheckBox check = new PhCheckBox();
check.addValueChangeHandler(
new ValueChangeHandler<Boolean>() {
public void onValueChange(ValueChangeEvent<Boolean> event) {
if (!scrollInProgress) {
if (event.getValue()) {
checkedMails.add(mail);
} else {
checkedMails.remove(mail);
}
}
}
});
row.add(check);
TouchHTML mailHtml =
new TouchHTML(
"<p class='ui-row-subject'>"
+ mail.getSubject()
+ "</p><p class='ui-row-scheduled'>"
+ GwtUtils.dateToString(mail.getScheduled(), "dd/MM/yyyy HH:mm")
+ "</p>");
row.add(mailHtml);
mailHtml.addTouchEndHandler(
new TouchEndHandler() {
public void onTouchEnd(TouchEndEvent event) {
if (!scrollInProgress) {
// PhonegapUtils.log("selected " + mail);
}
}
});
}
resultsPanel.add(list);
TouchUtils.applyFocusPatch();
GwtUtils.deferredExecution(
500,
new Delegate<Void>() {
public void execute(Void element) {
resultsPanel.setHeight(
"" + (Window.getClientHeight() - resultsPanel.getAbsoluteTop()) + "px");
}
});
}
public HomeViewMGwt() {
panel = new ScrollPanel();
container = new LayoutPanel();
panel.add(container);
initGui();
}
// workaround for chrome bug
// see: http://code.google.com/p/mgwt/issues/detail?id=164
public static void maybeUpdateScroller(ScrollPanel scrollPanel) {
// no impact on production
// this compiles out!
if (!MGWT.getOsDetection().isDesktop()) return;
if (isChrome) {
scrollPanel.setUsePos(true);
}
}
private void initUI() {
/*
initHeaderBackButton("Back", new Delegate<TapEvent>() {
public void execute(TapEvent element) {
getPresenter().goToHome();
}
});
*/
initHeaderBackButton(
SafeHtmlUtils.fromTrustedString("<img src='main/images/home-back.png'/>"),
new Delegate<TapEvent>() {
public void execute(TapEvent element) {
getPresenter().goToHome();
}
});
initProvidedElements();
initWidget(uiBinder.createAndBindUi(this));
getScrollPanel().setScrollingEnabledX(false);
getScrollPanel().setScrollingEnabledY(false);
resultsPanel.setScrollingEnabledY(true);
GwtUtils.deferredExecution(
new Delegate<Void>() {
public void execute(Void element) {
int resultsHeight = Window.getClientHeight() - resultsPanel.getAbsoluteTop();
resultsPanel.getElement().getStyle().setHeight(resultsHeight, Unit.PX);
}
});
resultsPanel.addScrollMoveHandler(
new ScrollMoveEvent.Handler() {
public void onScrollMove(ScrollMoveEvent event) {
scrollInProgress = true;
}
});
resultsPanel.addScrollEndHandler(
new ScrollEndEvent.Handler() {
public void onScrollEnd(ScrollEndEvent event) {
scrollInProgress = false;
}
});
}
public void populate(List<JobModel> modelList) {
stopLoading();
jobList.render(modelList);
if (modelList != null && modelList.size() > 0) {
noJobMessage.getElement().getStyle().setDisplay(Display.NONE);
} else {
noJobMessage.getElement().getStyle().setDisplay(Display.BLOCK);
}
scrollPanel.refresh();
// Check if there is any unread mail, it there is, post rean notification event
handleNotification();
}
@Override
public void clear() {
jobList.render(new ArrayList<JobModel>());
scrollPanel.refresh();
noJobMessage.getElement().getStyle().setDisplay(Display.NONE);
}
