Touch Selection Color + New App Tag

[crearo]

Added two features :

1. Change the color of touch selection - from settings activity.
2. 'NEW' is displayed on apps that were installed upto an hour ago. Changed model.App, created a new field saving installDate. This really helps find apps when you freshly install from playstore. Also added switch to remove this tag in the settings activity. TODO: In the next update, track openCount of each app and remove 'NEW' tag only after it is opened, and it was say installed upto 24 hours ago.

[ricknout]

Hi @CreaRo,

I like the ideas here but I have a few comments / suggestions:

• Changing the touch selection colour is a nice idea, but the touch selection needs to be the same colour as the overall colorAccent. It will most likely be difficult to change themes for different widgets, but if you can find a way I will definitely consider merging.
• The new app tag is a neat idea. But I would prefer to try a more subtle design. I would love the type of design that iOS uses - a small dot (use colorAccent) to the left of the app name:

• Please use hungarian notation for all member variables (eg. installDate -> mInstallDate) and put all Strings in strings.xml (eg. "NEW!")

Thanks!

[crearo]

Thanks for the suggestions, @nicholasrout!

• The colorAccent (or any other theme defined color) can't be changed at runtime. There is a workaround solution though. Instead of using R.color.colorAccent everywhere, create another Theme.class in the util package and reference all colors from there. Would that be fine with you? I strongly suggest we add this, as some people may want to change the selection color because of their background!
• Sure. The small dot really does look sleek! Since we're not displaying the app names in the zoomed out view, I've set the dots to the left bottom of the app icon. Let me know if that's fine. Also, I've added a database storing number of times each app is opened. Currently, its purpose is to remove the dot once a new app is opened. Also, this could later be used to sort apps by usage/frequency.

I've pushed the changes. Let me know.