Code refactoring due to code review

[elgrangrifon45]

As a result of the app's code Review, the following things could be refactored:

• 44 Instead of using a String as the key in the FragmentMap, use Constants or even Enums

• [DONE] EntryPoint.onCreate() - very long method, extract methods to make more readable
• [DONE] refactoring the ActionBar Tab listeners. Using switch statement with tab position is very fragile. Make an abstract listener to handle the tab actions
• [WONTFIX] Can the onTabUnselected method be used to hide the currently shown tabs, instead of putting this code in onSelected?

[elgrangrifon45]

Agree with the Points. Regarding bullet number 4: Why I haven't used onTabUnselected is that the SignUp and the Login don't use the ActionBar. For displaying and hiding those fragements we would have needed an other solution anyway to hide the currently displayed Fragment. That's why I decided to implement the hideFragment() method, which allows to hide the currently shown Fragment from whereever in the code you are. Does this make sens?

[guslong]

I think i get it now, so onTabUnselected would be useless there, you're right.

[elgrangrifon45]

Closing this. Everything done, discussed or externalized ot a different issue.