react-native-system-navigation-bar

React Native lets you customize the navigation bar for Android.

Hide	Lean Back	Immersive	Sticky Immersive
Low Profile	Navigation Color	Navigation Bar Divider Color	Light Navigation Bar

Installation

yarn add react-native-system-navigation-bar

Usage

navigationHide()

Hides the navigation bar.

import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.navigationHide()

navigationShow()

Shows the navigation bar.

import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.navigationShow()

leanBack()

For full screen experience where the user will not interact heavily with the screen. You can browse the documentation for more information.

import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.leanBack()

immersive()

The immersive mode is intended for apps in which the user will be heavily interacting with the screen. You can browse the documentation for more information.

import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.immersive()

stickyImmersive()

In the regular immersive mode, any time a user swipes from an edge, the system takes care of revealing the system bars—your app won't even be aware that the gesture occurred. You can browse the documentation for more information.

import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.stickyImmersive()

lightNavigationBar()

Navigation bar and status changes to bar style.

Type	Reqired	Default
boolean	No	false
```js
import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.lightNavigationBar(true)

#### `fullScreen()`

Hide or show the navigation bar and the status bar.

| Type  | Reqired | Default |
| ------------- | ------------- | ------------- |
| boolean  | No | false |
```js
import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.fullScreen(true)

lowProfile()

The icons in the system and navigation bar are visually retracted. You can browse the documentation for more information.

import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.lowProfile()

setNavigationColor()

Changes the color of the navigation bar. It also changes the style of the status bar and navigation bar to dark or light.

Name	Type	Reqired	Default
Color	RGB - HSL - Color Ints	Yes
Light Bar	boolean	No	false
```js
import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.setNavigationColor("red") SystemNavigationBar.setNavigationColor("#FF0000", true) SystemNavigationBar.setNavigationColor(0xff00ff00, false) SystemNavigationBar.setNavigationColor("hsla(110, 56%, 49%, 0.5)")

#### `setNavigationBarDividerColor()`

> Only API Level 28 (Android 9) and higher is supported.

Shows a thin line of the specified color between the navigation bar and the app content. You can browse the [documentation](https://developer.android.com/reference/android/view/Window#attr_android:navigationBarDividerColor "documentation") for more information.

|Name | Type  | Reqired |
| ------------- | ------------- | ------------- |
| Color | RGB - HSL - Color Ints | Yes |
```js
import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.setNavigationBarDividerColor("red")
SystemNavigationBar.setNavigationBarDividerColor("#FF0000")
SystemNavigationBar.setNavigationBarDividerColor(0xff00ff00)
SystemNavigationBar.setNavigationBarDividerColor("hsla(110, 56%, 49%, 0.5)")

setNavigationBarContrastEnforced()

Only API Level 29 (Android 10) and higher is supported.

Sets whether the system should ensure that the navigation bar has enough contrast when a fully transparent background is requested. You can browse the documentation for more information.

Type	Reqired	Default
boolean	No	false
```js
import SystemNavigationBar from "react-native-system-navigation-bar";

SystemNavigationBar.setNavigationBarContrastEnforced(true)

### And
All functions have callbacks.
#### Usage
```js
import SystemNavigationBar from "react-native-system-navigation-bar";

const show = async () => {
  const result = await SystemNavigationBar.navigationShow()

  console.log("Show: ", result) //true or Error Message
}

License

MIT