THIS IS A FORK FROM react-native-chat-images official Package

Roadmap

• Remove unecessery dependencies, and update react-native dependencies
• Enhance the Item preview screen header, buttons and appearance
• Add Custom ImageList onPress event to display a custom component or make a custom action on ImageList Item press
• Remove the dependency to react-native-image-viewer package
• Update Readme and Documentation.
• Publish a realease !

react-native-preview-images

A React Native library to show images in a preview grid with custom actions !

ChangeLog

You can find the complete changelog on this file.

Install

npm i -S react-native-preview-images

OR

yarn add react-native-preview-images

Props

| Props | Type | Default | Example | | :-------------------------------------------- | :--------------------------------------------------------------------------------------------------------------------: | :------------: | :----------------------------------: | | images * | array of strings OR array of objects | required | Samples | | extra | string | undefined | '03:30 AM' | | title | string | undefined | 'Title of Images' | | style | object | {} | | | backgroundColor | string | 'lightgreen' | 'red' OR '#ff0000' | | width | string OR number | '100%' | '50%' OR 360 | | onImageListItemTap | callback | undefined | (index: number) => void

* if you pass array of objects you may also provide some extra information: see > Image Props

Examples

Prop > images (array of strings)

import React, { Component } from 'react';
import { View } from 'react-native';
import PreviewGrid from 'react-native-preview-images';

export default class App extends Component {
  state = {
    images: ['img_01', 'img_02', 'img_03', '...'],
  };

  render() {
    return (
      <View style={{ flex: 1 }}>
        <PreviewGrid images={this.state.imgs} />
      </View>
    );
  }
}

Prop > images (array of objects)

import React, { Component } from 'react';
import { View } from 'react-native';
import PreviewGrid from 'react-native-preview-images';

export default class App extends Component {
  state = {
    images: [
      { url: 'img_01' },
      { url: 'img_02' },
      { url: 'img_03' },
      { url: '...' },
    ],
  };

  render() {
    return (
      <View style={{ flex: 1 }}>
        <PreviewGrid images={this.state.images} />
      </View>
    );
  }
}

Props > images > array of objects

| Props | Type | Required | | :----------- | :------------------: | :------: | | url | string (url) | yes | | thumbnail | string (url) | no | | caption | string | no | | captionStyle | object | no | | overlay | ReactNativeElement | no |

License

MIT © Ovi | License