Angular component that implements Instagram-like zoom for mobile. No dependencies.
Same module is available for react here: react-instagram-zoom
npm install --save ngx-instagram-zoom
- Open this CodeSandbox example in mobile to try it:
- Import NgxInstagramZoomModule in your module file
import { NgxInstagramZoomModule } from 'ngx-instagram-zoom';
@NgModule({
declarations: [AppComponent],
imports: [
...
NgxInstagramZoomModule,
...
],
bootstrap: [AppComponent]
})
export class AppModule {}
- Wrap anything you want to make zoomable with
<Zoomable></Zoomable>
tags.
<Zoomable>
<img
src="https://github.com/AlexSapoznikov/react-instagram-zoom/blob/master/example/public/cat.png?raw=true"
alt="Cat"
/>
</Zoomable>
๐ It can zoom in any content (not only images) that css transform can be applied to.
Props | Type | Default | Description |
---|---|---|---|
releaseAnimationTimeout | number | 500 | Animation speed for restoring original size of the image when user lifts up fingers. |
maxScale | number | Number.MAX_SAFE_INTEGER | Max zoom. For example value of 1 won't allow zooming in, value of 2 allows to zoom up to 100%. |
zIndex | number | Number.MAX_SAFE_INTEGER | z-index that is applied when zooming in. |
style | object | {} | Allows to add style to Zoomable component. |
className | string | undefined | Allows to add className to Zoomable component |
onReleaseAnimationStart | TouchEvent | undefined | Event when release animation starts |
onReleaseAnimationEnd | TouchEvent | undefined | Event when release animation ends |
onTouchStart | TouchEvent | undefined | Event when touch starts |
onTouchMove | TouchEvent | undefined | Event when touch is in process |
onTouchEnd | TouchEvent | undefined | Event when touch ends |
MIT ยฉ https://github.com/AlexSapoznikov/ngx-instagram-zoom
This project was generated with Angular CLI version 10.1.6.
Run ng serve
for a dev server. Navigate to http://localhost:4200/
. The app will automatically reload if you change any of the source files.
Run ng generate component component-name
to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module
.
Run ng build
to build the project. The build artifacts will be stored in the dist/
directory. Use the --prod
flag for a production build.
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