[OnePlus 5T  Themes, Apps, and Mods] :
Hi there,

I'm gonna chip in and share my own all-gestures setup (OnePlus 5T with OxygenOS Oreo beta 2)

So pre-requisites are: Root + Xposed

I use Magisk and systemless Xposed, you can find them here and here.

I use two awesome and very powerful tweaks for gestures: Xposed Edge and GMD Gestures. You can find them here and here.

Why both you may ask? Well because GMD Gestures proves to be more flexible and overall smoother to recognize your own gestures (being drawn or composed with the gestures builder), and that it allows more activation zones than Xposed Edge does.

...then why Xposed Edge? Because this one allows you to set yourself the edge zones sizes in pixels, and thanks to that it can be used without interfering with the keyboard for example. Also, because the actions it can launch extend much further than what basic tweaks do, and that they can be accessed as activities from any other tweak. Last but not least, it has incredibly useful features such as the "Adjust by swipe", Pie control, Pointed gestures, etc. It's wonderful.

So here is the set up, this is subject to change, and if you happen to try it, please share your remarks as you might find better ideas and more optimized settings!

• GMD Gestures:

General settings: Consume border events ON, Manual calibration done (1079x2159), border size 4mm, General size adjustment 0.

- Home : Swipe up (1 finger) from anywhere on the bottom border.

Advanced options: Active on keyboard ON, Evaluate on release ON (important to allow the App switcher gesture to work!), Consume Touch events ON.

- App switcher : Swipe up (1 finger) and down from anywhere on the bottom border.

Advanced options: Active on keyboard ON, Evaluate on release OFF (this makes it work almost like a swipe up and hold, like the iPhone X), Consume Touch events ON.

- Previous app : Swipe up (1 finger) and right from anywhere on the bottom border.

Advanced options: Active on keyboard ON, Evaluate on release ON (otherwise it is sometimes recognized in place of the app switcher gesture), Consume Touch events ON.

- Next app : Swipe up (1 finger) and left from anywhere on the bottom border.

Advanced options: Active on keyboard ON, Evaluate on release ON (otherwise it is sometimes recognized in place of the app switcher gesture), Consume Touch events ON.

- Activate split screen : Swipe left (1 finger) and down from anywhere on the right border. This action is not provided by GMD by default, you have to go get it into Xposed Edge activities.

Advanced options: Active on keyboard OFF (because it sometimes messed up with Fleksy. This could also be done by setting only the top two thirds of the bottom area as a detection area), Evaluate on release OFF (otherwise it is sometimes recognized in place of the app switcher gesture), Consume Touch events ON.

- Lock screen : Double-tap on the status bar (1 finger)

Advanced options: Active on lockscreen ON. (The statusbar peak feature is disabled with GravityBox, but it can also be disabled with Xposed Edge by setting "Single tap" to "nothing").

• Xposed Edge:

General parameters:

Width of left and right borders: 182. Nice for the swipe back one, and not too large to avoid unwanted triggers.

Height of top and bottom borders: 56. Must be quite small to avoid losing too much space in the corners, but also high enough to allow bottom swipe back gestures.

Gestures subsection:

- Bottom border : Swipe right (1 finger): Back. That's my iPhone days legacy, I can't live without swipe back ^^

Swipe up: Do nothing. Important to prevent unwanted touch recognition (for example on Nova Launcher if you have swipe up to open Drawer).

- Left border (bottom and middle thirds) : Swipe right (1 finger): Back. Top third is left unchanged to allow opening Side menus in apps.

- Top border : Hold anywhere (1 finger): Brightness adjusting by swiping. Swipe left to decrease / swipe right to increase brightness. All that wit a nice visual feedback.

- Bottom-right border : Swipe left (1 finger): Pointed gesture. Super useful for one-handed manipulation.

• Other:

I use jOnePlus Tools to disable the navbar (even when keyboard is visible). Available here.