img-vuer
An Mobile-First image viewer for Vue2
V0.11.0 Now you can use thumbnail~
V0.13.0 Gallery hide when the physical back button is pressed (android device only)
V0.15.0 Fix blurry after using scale()
Now you can use both Mobile and PC Browser
or scan the QRcode
Install
npm i img-vuer --saveUsage
// import img-vuer and install import gallery from 'img-vuer' Vue.use(gallery, { swipeThreshold: 150, // default 100 isIndexShow: true, // show image index, default true useCloseButton: true, // trigger gallery close with close button, default true preload: true, // preload images in the same group, default true })<!-- add direact to <img> --> <img v-gallery :src="..." /> <!-- group images --> <img v-gallery:groupName :src="..." /> <img v-gallery:groupName :src="..." /> <img v-gallery:groupName :src="..." /> <!-- OR (dynamic bind) --> <img v-gallery="'groupName'" :src="..." /> <!-- use thumbnail, new in 0.11.0 --> <img v-gallery :src="thumbnailSrc" data-large="originSrc" /> <!-- trigger close gallery, new in 0.14.0 --> <button @click="$imgVuer.close()">close</button>API
| api | arg | description |
|---|---|---|
| close() | / | close the viwer |
| onIndexChange() | cb | $imgVuer.onIndexChange((newVal, oldVal)=>{...}) |
| onToggle() | cb | on close or on open $imgVuer.onToggle((newVal, oldVal)=>{...}) |
| changeBGColor() | color | change the background color of viwer $imgVuer.changeBGColor('#fff') |
| next() | / | switch to next image $imgVuer.next() |
| prev() | / | switch to previous image $imgVuer.prev() |
| getCurrentIndex() | / | / |
Development
# development environment node v6.15.1 # install dependencies npm install # serve with hot reload at localhost:8080 npm run dev # build for production with minification npm run buildTroubleshooting
Abnormal with page scale
Add meta
<meta name="viewport" content="width=device-width, initial-scale=1,user-scalable=0, maximum-scale=1" />for a large number of large images
If you group a large number of large images, img-vuer will load all image in the same group, so it will cause unnecessary mobile data traffic and slow the page down.
You can use preload option in this situation and img-vuer will only load the image you watched.
key
Should not use index as key for the component which is added v-gallery.
License
MIT
