File.exist()
On Fri, Jan 15, 2016 at 6:39 PM, Pedro CLR <[email protected]> wrote:
> I was asked by my employers to developed a webview-based app.
>
> > MainActivity will just check if there's already a SharedPreferences file
> saved:
> - if true, loads the information on that file;
> > I also check if the URL registered in that file is an empty value
> (""), in which case I launch the UrlActivity.
> > Else, it should launch the WebActivity (NEVER DOES IT)
> - else, loads the UrlActivity for the user to type the URL to load the
> content on the WebView.
>
> > UrlActivity should just be launched in cases where there's no valid URL
> saved to the SharedPreferences, or in case there's no SharedPreferences yet
> (e.g., first use of the App).
>
> > WebActivity should be launched either by the UrlActivity (which it does,
> successfully enough), or directly by the MainActivity in case there's
> already a URL in the SharedPreferences (NEVER HAPPENS).
>
> -> wether the web page is loaded or not is also taken care of, because
> after receiving the stored URL or the one from the EditText view in
> UrlActivity I check for it's validity.
>
> My question is how can I make sure that the SharedPreferences file is
> created and remains where it should, unless the user specifically says
> otherwise (e.g., a menu option in the AppBar menu in which case the user
> clicks and clears the SharedPreferences file)?
>
> Please, I really could use some help, I'm starting to become desperate as
> the deadline is almost here and I'm still stuck with this sort of
> details... :s
>
> Thanks in advance.
>
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--
Pozdrawiam
Dawid Drozd.
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