android mobile app development grimoire

finish();
System.exit(0);

:rlx:

src:

 

https://medium.com/@anujguptawork/how-to-create-your-own-android-library-and-publish-it-750e0f7481bf

How to create your own Android Library and publish it

open a new project, file, new, new module, select : android library, name it : somethinglibrary
add desired classes to said module in the java folder.
uplaod the project folder to github (see git hub walkthrough
https://www.yotamarker.com/t176p25-ios-app-dev?highlight=github#514 )

on github in said repo : click releases, publish release.
open jitpack.io, Insert your repository address (repoAccountName)/libraryname, lookup,
get it.

from the results : copy paste : maven {url 'https://jitpack.io'} to the gradle.build of the project
in repositories which is in allprojects

and copy paste the dependency(the one with compile) in gradle.build of the app in dependencies{}

toggle screen timeout :

getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
or
getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
to disable the screen timeout and
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
to re-enable it.

or

Code:

<LinearLayout
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:keepScreenOn="true">

meaning : in the xml : android:keepScreenOn="true"