/**
* Constructor.
*
* @param eventBus the {@link EventBus}.
* @param view the {@link MyView}.
* @param proxy the {@link MyProxy}.
* @param i18n the {@link I18nMessages}.
*/
@Inject
public MainPagePresenter(
final EventBus eventBus, final MyView view, final MyProxy proxy, final I18nMessages i18n) {
super(eventBus, view, proxy);
// prevent the application from directly reloading when the user press 'F5' or click on
// 'refresh'
Window.addWindowClosingHandler(new WindowClosingHandler(i18n));
Window.addCloseHandler(new WindowCloseHandler());
}
static {
// On close it cancels all the pending requests except the "terminate"
// request
Window.addCloseHandler(
new CloseHandler<Window>() {
@Override
public void onClose(final CloseEvent<Window> event) {
int i = activeRequests.size() - 2;
GWT.log("Cancelling " + (i + 1) + " pending requests.");
for (; i >= 0; i--) {
activeRequests.get(i).cancel();
}
GWT.log("Cancelled all requests.");
}
});
}
/** Bind the various evt It's Mvp4g framework who call this function */
public void bindView() {
view.onChangeSelectedLg()
.addChangeHandler(
new ChangeHandler() {
public void onChange(ChangeEvent event) {
eventBus.changeTranslation(view.getIndexOfCurrentLg());
}
});
view.setImageToolCommand(
new Command() {
public void execute() {
changeState(PageState.manageImage);
}
});
view.setPageToolCommand(
new Command() {
public void execute() {
changeState(PageState.display);
}
});
view.setUserSettingsCommand(
new Command() {
public void execute() {
changeState(PageState.manageUser);
}
});
view.setTagSettingsCommand(
new Command() {
public void execute() {
changeState(PageState.manageTag);
}
});
view.setTemplateSettingsCommand(
new Command() {
public void execute() {
changeState(PageState.manageTemplate);
}
});
Window.addCloseHandler(
new CloseHandler<Window>() {
public void onClose(CloseEvent<Window> event) {
disconnectUser();
}
});
this.view
.onLogOutClick()
.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
disconnectUser();
}
});
this.view
.upSpliterEvent()
.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
view.upRightSpliter();
}
});
this.view
.downSpliterEvent()
.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
view.downRightSpliter();
}
});
}