Re: MVP For Popups

Hi!

Implement your popups in the views and have callbacks as arguments for your presenters to provide logic when necessary .

Example :

view.showNewEventDialog(data,new NewEventCallback(){

@Override
public void onSave(String data){
....

}

@Override
public void onExtends (){
...
}

});

On May 11, 2013 12:59 AM, "Tim Hill" <timothy.hill@gmail.com> wrote:

Hi,

I would appreciate some advice, if anyone has any time to spare... I am slowly, but surely, getting to grips with GWT (I think) and I have hit my next stumbling block. The scenario is as follows:

> The app loads to the calendar view

> User clicks on a date and the 'add new event' dialog/popup is shown

> User enters event info, along with address of the event. If the address does not already exist within the app, the user can click a button to extend the popup to enter a new address

> User clicks save.

> Events fired to save new data.

My quandary is thus... I am attempting to implement my app using MVP (activities/presenters/places/views etc), but I am not sure how best to implement popups like I described above as there is more logic in there than a simple 'busy' popup, for example. My aim is to have as much of the app logic as possible separate from the UI implementation so I can easily port the app to a mobile interface. 

Thanks in advance!

Tim

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