[Xposed Framework Modules] doublehp:
I have a small stuff in Tasker. It does the job. When screen goes off, I kill the task; when screen comes on, I start it again.

I have tried to export the project to a standalone application, but it was not possible:

- detecting screen on/off requires the use of Profiles, which are said to work in tutorial, but in fact, don't. They work in Tasker; not in apps. Useless to report the bug to author; I have found so many bugs in his app that he went tired of me, and blacklisted my email 2y ago. Found more than 100 bugs in 4 months.

- to make the app usable for normal people, I had to develop a configuration Scene; the scene itself was working fine on my phone in Tasker; but after export to app, I trigered 1 bug in AppFactory, and 2 in Tasker. One of them is a regression bug about the implementation of the wait routine when two tasks have the same priority: the first to start wait get frozen, untill other tasks at the same prio are ended; so a sleep(1s) can take several minutes if the other task takes times. Rendering the configuration tool buggy. Plus a regression bug in multitasking management (compared to what I did 3 years ago).

- the stuff is shown at a very specific place; and Tasker does not allow fine tunin of Scene management; author removed features (I used to love blur), and did not add fine tuning of scene placement. So, if any of you have a different screen resolution, or different DPI than me, things will break. And I don't use default DPI ...

Still, showing 2 screeshots. Look top left, arg, was alogned on batt logo, you will see on second pic. So, 4 numbers, current now, current average, max current from charger, and voltage. I use dark themes as much as I can (sadly, on HTC, it does not save battery; on Samsung with Amoled, it would :/ ; one of the very rare advantages of Samsung). The stuff is in two parts. The big scene is a classic Overlay, non blocking. So you can tap through. On the second pic, you see that the first number is circled; the circle is manually aligned (in the conf), and handled by a second overlay, blocking, and when you tap in the circle, both scenes go away. If they are really boring, I can remove them (untill next screen off). They are not boring, because I can work through, and the circle is very small, and does not interfeer with app buttons. Even if they do, you remove the scenes, and get them back after turning off-on the screen.

It was not possible to put scenes inside the system bar. I wanted to put them on top of the batt icon; Tasker refused.

There is also a bug in scene creation; the blocking scene is always below the non blocking one, whatever the creation order is. It's a graphical issue, because it makes the black circle be always behing the transparent grey of the top scene, making it less visible than if it was on top. It also forced me to put all numbers in the big scene; I initially put the first one inside the circle; but it happened to be too complex to manually align all numbers (scene coordinates are a hell in Tasker).

On my previous phone, I used to make green led blink accordingly to current, in a PWM manner: 50% = zero current; >50% (more often on than off) charging, <50% discharging. With 100% set to 500mA, and 0% to -800mA. This was usefull to know if phone was really charging on charger; very often, I used to see my phone taking current from the battery, even on charger, even after 5mn screen off ... Orange led was for messages notification (on charger or not). This was managed by shell scripts. Since Android 4 seems to sux almost as much as Android 2, I will probably end in porting my scripts to my new phone.

Did not found this as Xposed module.

For left notifications: NotifyClean.

For right icons: Xposed Icons, and Sense 6 toolbox, and GravityBox.

Are you asking a question ? where is the question mark ?

Are you introducing us a new module ? Where is the link ?

1: NotifyClean.

2: Tasker can. Very easy to do. Create one Profile, with two tasks. PM me for details.