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https://github.com/Tinysymphony/react-native-zoom-image

Image Viewer Component For React Native (like twitter)
https://github.com/Tinysymphony/react-native-zoom-image

Last synced: 2 months ago
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Image Viewer Component For React Native (like twitter)

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## react-native-zoom-image



ZoomImage component for React Native Application (ios / android)



> **Only works with https network images** [With the limitation of the current react-native, we can't get original size of required images. This component just zooms them with given size (provided by `imgStyle` prop)]



> If you need to support http network images, modify info.plist please :)



### Examples









### Usage



**install from npm**



``` shell

npm install --save react-native-zoom-image



```



**import in project**



``` js

import ZoomImage from 'react-native-zoom-image';

import {Easing} from 'react-native'; // import Easing if you want to customize easing function

```



```js

let styles = {

  img: {} // custom styles of original image component

};

// in render function



```



## Properties



| Prop | Type | Default | Description |

| --- | --- | --- | --- |

| disabled | bool | false | Whether to disable the component or not. |

| startCapture | bool | false | Whether to capture start touch event or not. |

| moveCapture | bool | false | Whether to capture move event or not. |

| responderNegotiate | function | - | Use custom conditions to enable or disable gesture over image modal. |

| easingFunc | function | Easing.linear | The easing function of animation. |

| showDuration | number | 100 | The duration of showing the image modal. |

| closeDuration | number | 140 | The duration of closing the image modal. |

| rebounceDuration | number | 800 | The total duration of resetting the position of image. The actual duration changes by the displacement of the image in Y-axis. If the displacement equals to the height of screen, the duration shall be 800ms. |

| enableScaling | bool | false | Whether to scale the image when it is polled. |



### Instance methods



| Method | Params | Description |

| --- | --- | --- |

| openModal | - | Open image modal |

| closeModal | - | Close image modal. |



LICENSE MIT