Version 2.0.0
This version fixed some bugs and is completely written with react hooks. !!! Method access api changed !!!
React.js wrapper for StPageFlip
Simple React.js wrapper for StPageFlip library, for creating realistic and beautiful page turning effect
Features of StPageFlip
- Works with simple images on canvas and complex HTML blocks
- Has simple API and flexible configuration
- Compatible with mobile devices
- Supports landscape and portrait screen mode
- Supports soft and hard page types (only in HTML mode)
- No dependencies
Live Demo with source code: https://nodlik.github.io/react-pageflip/
Docs and examples to StPageFlip: https://nodlik.github.io/StPageFlip/
Docs (generated by TypeDoc): https://nodlik.github.io/StPageFlip/docs/index.html
Installation
You can install the latest version using npm:
npm install react-pageflip
Basic Usage
import HTMLFlipBook from 'react-pageflip';
function MyBook(props) {
return (
<HTMLFlipBook width={300} height={500}>
<div className="demoPage">Page 1</div>
<div className="demoPage">Page 2</div>
<div className="demoPage">Page 3</div>
<div className="demoPage">Page 4</div>
</HTMLFlipBook>
);
}
Advanced Usage
You can define pages as a component, but in this case you should use React.forwardRef
method. Like this:
const Page = React.forwardRef((props, ref) => {
return (
<div className="demoPage" ref={ref}>
/* ref required */
<h1>Page Header</h1>
<p>{props.children}</p>
<p>Page number: {props.number}</p>
</div>
);
});
function MyBook(props) {
return (
<HTMLFlipBook width={300} height={500}>
<Page number="1">Page text</Page>
<Page number="2">Page text</Page>
<Page number="3">Page text</Page>
<Page number="4">Page text</Page>
</HTMLFlipBook>
);
}
Props
To set configuration use these props:
-
width: number
- required -
height: number
- required -
size: ("fixed", "stretch")
- default:"fixed"
Whether the book will be stretched under the parent element or not -
minWidth, maxWidth, minHeight, maxHeight: number
You must set threshold values with size:"stretch"
-
drawShadow: bool
- default:true
Draw shadows or not when page flipping -
flippingTime: number
(milliseconds) - default:1000
Flipping animation time -
usePortrait: bool
- default:true
Enable switching to portrait mode -
startZIndex: number
- default:0
Initial value to z-index -
autoSize: bool
- default:true
If this value is true, the parent element will be equal to the size of the book -
maxShadowOpacity: number [0..1]
- default:1
Shadow intensity (1: max intensity, 0: hidden shadows) -
showCover: boolean
- default:false
If this value is true, the first and the last pages will be marked as hard and will be shown in single page mode -
mobileScrollSupport: boolean
- default:true
disable content scrolling when touching a book on mobile devices -
swipeDistance: number
- default:30
(px) minimum distance to detect swipe -
clickEventForward: boolean
- default:true
forwarding click events to the page children html elements (only fora
andbutton
tags) -
useMouseEvents: boolean
- default:true
using mouse and touch events to page flipping -
renderOnlyPageLengthChange: boolean
- default:false
(NEW on 2.0.0) if this flag is active, the book will be updated and re-rendered ONLY if the number of pages has changed
Events
You can use the following events:
...
function DemoBook() {
const onFlip = useCallback((e) => {
console.log('Current page: ' + e.data);
}, []);
return (
<HTMLFlipBook
/* props */
onFlip={onFlip}
>
/* ... pages */
</HTMLFlipBook>
)
}
Available events:
-
onFlip: number
- triggered by page turning -
onChangeOrientation: ("portrait", "landscape")
- triggered when page orientation changes -
onChangeState: ("user_fold", "fold_corner", "flipping", "read")
- triggered when the state of the book changes -
onInit: ({page: number, mode: 'portrait', 'landscape'})
- triggered when the book is init and the start page is loaded. Listen (on
) this event before using the "loadFrom..." methods -
onUpdate: ({page: number, mode: 'portrait', 'landscape'})
- triggered when the book pages are updated (using the "updateFrom..." methods)
Event object has two fields: data: number | string
and object: PageFlip
Methods
To use methods, you need to get a PageFlip
object. This can be done using React ref
and pageFlip(): PageFlip
method
For example - flipping to the next page:
function DemoBook() {
const book = useRef();
return (
<>
<button onClick={() =>
book.current.pageFlip().flipNext()}>Next page</button>
<HTMLFlipBook
...
ref={book}
...
>
/* ... pages */
</HTMLFlipBook>
</>
)
}
Available methods:
Method name | Parameters | Return type | Description |
---|---|---|---|
getPageCount |
|
number |
Get number of all pages |
getCurrentPageIndex |
|
number |
Get the current page number (starts at 0) |
getOrientation |
|
'portrait', 'landscape' |
Get the current orientation: portrait or landscape |
getBoundsRect |
|
PageRect |
Get current book sizes and position |
turnToPage |
pageNum: number |
void |
Turn to the specified page number (without animation) |
turnToNextPage |
|
void |
Turn to the next page (without animation) |
turnToPrevPage |
|
void |
Turn to the previous page (without animation) |
flipNext |
corner: ['top', 'bottom'] |
void |
Turn to the next page (with animation) |
flipPrev |
corner: ['top', 'bottom'] |
void |
Turn to the previous page (with animation) |
flip |
pageNum: number, corner: ['top', 'bottom'] |
void |
Turn to the specified page (with animation) |
loadFromImages |
images: ['path-to-image1.jpg', ...] |
void |
Load page from images |
loadFromHtml |
items: NodeListOf, HTMLElement[] |
void |
Load page from html elements |
updateFromHtml |
items: NodeListOf, HTMLElement[] |
void |
Update page from html elements |
updateFromImages |
images: ['path-to-image1.jpg', ...] |
void |
Update page from images |
destroy |
|
void |
Destructor. Removes Parent HTML Element and all event handlers |
Contacts
Oleg,