react-native-pure-navigation-bar

中文说明

Here is a fully customizable navigation bar in React-Native. You can set the global unified style of navigation bar and add it as a react component in each page.

It supports:

• Absolute position style.
• Safe Area Inset style.
• Portrait and Landscape mode.
• Translucent property for Android.
• Do go back action automatically.
• Title center or uncenter.
• Seperator under navigation bar.
• Button type of string, number or react element.
• Go back button with image or text.
• Customize style globally and in each view.

ScreenShots

iPhone X

Android

Install

Install by Yarn:

yarn add react-native-pure-navigation-bar

Install by NPM:

npm install --save react-native-pure-navigation-bar

Usage

First import in the file:

import NaviBar from 'react-native-pure-navigation-bar';

Then add component in render() function:

render() {
  return (
    <View style={{flex: 1}}>
      <NaviBar
        title='CustomTitle'
        {/* other properties if you want to specify it */}
      />
      {/* other components */}
    </View>
  );
}

Export

| Name | Description | | :-: | :-: | | DEFAULT_NAVBAR_HEIGHT | Default navigation bar height | | GOBACK_BUTTON | An identifier when you set 'leftElement' or 'rightElement' to identify the button as GoBack button | | GOBACK_IMAGE | An default image for GOBACK_BUTTON | | forceInset | A function to generate forceInset options easilly | | getSafeAreaInset | Get safe area inset with landscape and translucent params |

Global Settings

You can change the navigation bar settings at the startup, include navigation bar style, and other default props.

You can set options like this:

import {InnerNaviBar} from 'react-native-pure-navigation-bar';

InnerNaviBar.defaultProps.isTranslucent = true;
InnerNaviBar.defaultProps.style.titleContainer = {...};

Custom Setting

You can control the action or style of navigation bar by passing 'props'.

| PropName | Description | | :-: | :-: | | title | Title view of text style or user custom view | | titleCenter | Title is must at center or not | | hasSeperatorLine | Bottom of navigation bar has a seperator line or not | | leftElement | Left buttons, a string or a number means a button of text style, an element means a button view, an array means an array of button which maybe text or custom view | | rightElement | Right buttons, same format as 'leftElement' | | onLeft | Left button click function, param is button index in 'leftElement', from 0 on. If return is false and button is goback button, then do not call the default goback action | | onRight | Right button click function, same format as 'onLeft' | | autoCloseKeyboard | Auto dismiss keyboard when click button or not | | autoHardwareBack | Auto listen hardware back event on Android or not | | disableLock | Enable or disable button clicking lock to avoid clicking multi times | | gobackImage | Image of goback button | | gobackText | Text of goback button | | isAbsolute | Enable absolute style or not | | isTranslucent | Translucent mode in Android | | safeOptions | Safe area option of navigation bar. Use 'false' to disable | | navbarHeight | Navigation bar height. Default is DEFAULT_NAVBAR_HEIGHT | | style | A custom style which has highest priority, object's key is in following 'Style' section |

You can see index.d.ts for their types and src/index.js for their default values.

Style

The component style is consist of three part:

• User custom style, passed by component props, is highest level.
• Global setting style, set with defaultProps in InnerNaviBar, is medium level, can be override by User custom style.
• Inner style, written in src/style.js, is lowest level, can be overrided by the two styles above.

All the key you can customize in Global or Custom settings list below:

| Key | Description | | :-: | :-: | | safeView | Safe area view | | absoluteView | Absolute view | | normalView | Not safe area or absolute view | | container | The whole navigation bar | | seperator | Seperator line at the bottom | | titleContainer | Title container off center | | title | Inner title text | | leftView | Left view contains all left buttons | | rightView | Right view contains all right buttons | | buttonView | Text-type button touchable view | | buttonText | Text-type button text | | gobackView | Goback button touchable view | | gobackImage | Goback button image | | gobackText | Goback button text |

FAQ

You can see Wiki for questions. And if not found, you can commit a issue to me.

Example Project

You can open the example project by following steps:

1. Enter example. Use yarn or npm install to install the modules. Run npm start in a seperate terminal.
2. Create a example project with entry file index and module name test.