/** Unbinds all the presenters */
private void unbindPresenters() {
try {
if (emptyPresenter != null) {
emptyPresenter.stop();
}
if (presenters != null) {
for (int i = 0; i < presenters.size(); i++) {
try {
final Presenter presenter = presenters.get(i);
if (presenter != null) {
presenter.stop();
}
} catch (Exception e) {
Motiver.showException(e);
}
}
presenters = new ArrayList<Presenter>();
}
} catch (Exception e) {
Motiver.showException(e);
}
}
/**
* Unbinds all the presenters
*
* @param target : which presenters all unbinded, 0=all, 1=mymeals, 2=most popular, 3=search
* results
*/
private void unbindPresenters(int target) {
// my meals
if (myMealPresenters != null && (target == 0 || target == 1)) {
if (emptyPresenter != null) {
emptyPresenter.stop();
}
if (showMorePresenter != null) {
showMorePresenter.stop();
}
for (int i = 0; i < myMealPresenters.size(); i++) {
final Presenter presenter = myMealPresenters.get(i);
if (presenter != null) {
presenter.stop();
}
}
myMealPresenters.clear();
}
// most popular
if (mostPopularPresenters != null && (target == 0 || target == 2)) {
if (emptyPresenter2 != null) {
emptyPresenter2.stop();
}
if (showMorePresenter2 != null) {
showMorePresenter2.stop();
}
for (int i = 0; i < mostPopularPresenters.size(); i++) {
final Presenter presenter = mostPopularPresenters.get(i);
if (presenter != null) {
presenter.stop();
}
}
mostPopularPresenters.clear();
}
}
/**
* Adds new presenter to view
*
* @param presenter
*/
protected void addNewPresenter(Presenter presenter) {
try {
// remove emptypresenter if present
if (emptyPresenter != null) {
emptyPresenter.stop();
emptyPresenter = null;
}
presenters.add(presenter);
presenter.run(display.getBodyContainer());
} catch (Exception e) {
Motiver.showException(e);
}
}