@custom-react-hooks/use-orientation
v1.5.1
Published
The `useOrientation` hook is designed for both React web and mobile applications, providing a comprehensive solution to monitor and respond to orientation changes. This hook can track the orientation of the device or a specific HTML element, offering valu
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useOrientation Hook
The useOrientation
hook is designed for both React web and mobile applications, providing a comprehensive solution to monitor and respond to orientation changes. This hook can track the orientation of the device or a specific HTML element, offering valuable data for responsive and dynamic UIs.
Features
- Dynamic Orientation Tracking: Continuously updates with the device's current orientation angle and type, as well as the orientation of a specified element.
- Versatile Usage: Capable of tracking either the device's window or a specified element's orientation.
- Detailed Information: Provides orientation angle, type (landscape or portrait), aspect ratio, and orientation state of the referenced element.
- Server-Side Rendering (SSR) Compatibility: Handles environments without a
window
object, making it suitable for server-side rendering.
Installation
Install Specific Hook
npm install @custom-react-hooks/use-orientation
or
yarn add @custom-react-hooks/use-orientation
Install Complete Hook Collection
npm install @custom-react-hooks/all
or
yarn add @custom-react-hooks/all
Importing the Hook
The useOrientation
hook must be imported using a named import as shown below:
Named Import:
import { useOrientation } from '@custom-react-hooks/use-orientation';
This approach ensures that the hook integrates seamlessly into your project, maintaining consistency and predictability in how you use our package.
Usage Example
import React, { useRef } from 'react';
import { useOrientation } from '@custom-react-hooks/all';
const OrientationComponent = () => {
const elementRef1 = useRef(null);
const elementRef2 = useRef(null);
const elementOrientation1 = useOrientation(elementRef1, false);
const elementOrientation2 = useOrientation(elementRef2, false);
const windowOrientation = useOrientation(undefined, true);
return (
<div>
<div ref={elementRef1}>
<strong>Element 1: </strong> {elementOrientation1.elementOrientation}
<br />
<strong>Aspect Ratio:</strong>
{elementOrientation1.aspectRatio ? elementOrientation1.aspectRatio.toFixed(2) : 0}
</div>
<div ref={elementRef2}>
<strong>Element 2: </strong>
{elementOrientation2.elementOrientation}
<br />
<strong>Aspect Ratio:</strong>
{elementOrientation2.aspectRatio ? elementOrientation2.aspectRatio.toFixed(2) : 0}
</div>
<p>Window Orientation: {windowOrientation.type}</p>
</div>
);
};
export default OrientationComponent;
In this example, the useOrientation
hook is used to monitor the orientation of both the device's window and a specific image element.
API Reference
Parameters
elementRef
(Optional): A ReactRefObject
to an HTML element.trackWindow
(Optional): Boolean to track the device's window orientation.
Returns
angle
: The current orientation angle of the device or element in degrees.type
: The orientation type ('landscape-primary'
,'landscape-secondary'
,'portrait-primary'
,'portrait-secondary'
).aspectRatio
: The aspect ratio of the referenced element (if provided).elementOrientation
: The orientation of the referenced element ('landscape'
or'portrait'
).
Use Cases
- Responsive Design: Adjust layouts and UI elements based on device orientation.
- Device Orientation Features: Implement features that depend on device orientation, like games or 3D views.
- Element-Specific Orientation: Change the functionality or display of specific elements based on their orientation.
- Aspect Ratio Detection: Detect and respond to changes in the aspect ratio of an element.
Contributing
We welcome contributions to improve useOrientation
. Feel free to submit issues or pull requests to the repository for enhancements, bug fixes, or documentation improvements.