react-native-floating-action

react-native-floating-action

Floating action button for React Native

Expo example

Open the following click on your phone: Expo link

Images

Installation

npm i react-native-floating-action --save

or

yarn add react-native-floating-action

Usage

To see how works, take a look into example/FloatingAction

First step: import the component:

import { FloatingAction } from 'react-native-floating-action';

Second step: define the buttons

  const actions = [{
    text: 'Accessibility',
    icon: require('./images/ic_accessibility_white.png'),
    name: 'bt_accessibility',
    position: 2
  }, {
    text: 'Language',
    icon: require('./images/ic_language_white.png'),
    name: 'bt_language',
    position: 1
  }, {
    text: 'Location',
    icon: require('./images/ic_room_white.png'),
    name: 'bt_room',
    position: 3
  }, {
    text: 'Video',
    icon: require('./images/ic_videocam_white.png'),
    name: 'bt_videocam',
    position: 4
  }];

Third step: use it

    <View style={styles.container}>
      <Text style={styles.example}>
        Floating Action example
      </Text>
      <FloatingAction
        actions={actions}
        onPressItem={
          (name) => {
            console.log(`selected button: ${name}`);
          }
        }
      />
    </View>

Configuration

FloatingAction

Property	Type	Default	Description
actions	array	[]	Actions to be show once user press the main button
buttonColor	string	#1253bc	Color of the main button
distanceToEdge	number	30	Distance from button to edge
visible	boolean	true	Hide or Show the component using an animation
overlayColor	string	rgba(68, 68, 68, 0.6)	Color of the background overlay
position	string	right	Position to render the main button and actions, options: (left, right, center)
overrideWithAction	string	false	Override the main action with the first action inside list actions, will not show other action
floatingIcon	node	ReactElement
onPressItem	function		Function to be call as soon as the user select an option from actions. Will return the name of the action.

Actions

Property	Type	Default	Description
color	string	#1253bc	Color of the action button
icon	any		Icon to be rendered inside the action, will accept an URL or React.Image. If we want to send an URL we need to send it in this way: icon: { uri: 'https://imageurl.com' } if we want to send a React.Image we will use it in this way: icon: require('path/image')
name	string		Name of the icon, this name is used as parameter for onPressItem action
text	string		Text to show near to the button. This option only works for position = ['left', 'right']

TODO

• first implementation
• example
• add colors configurations
• add more positions like left, center and right
• support hide or show the component with an animation
• add sizing configurations
• change plus icon to be customizable
• use components as icon