$ yarn add @caohenghu/vue-colorpicker<template>
<div :style="{background: color}">
<color-picker
theme="light"
:color="color"
:sucker-hide="false"
:sucker-canvas="suckerCanvas"
:sucker-area="suckerArea"
@changeColor="changeColor"
@openSucker="openSucker"
/>
</div>
</template>
<script>
import colorPicker from '@caohenghu/vue-colorpicker'
export default {
components: {
colorPicker
},
data() {
return {
color: '#59c7f9',
suckerCanvas: null,
suckerArea: [],
isSucking: false
}
},
methods: {
changeColor(color) {
const { r, g, b, a } = color.rgba
this.color = `rgba(${r}, ${g}, ${b}, ${a})`
},
openSucker(isOpen) {
if (isOpen) {
// ... canvas be created
// this.suckerCanvas = canvas
// this.suckerArea = [x1, y1, x2, y2]
} else {
// this.suckerCanvas && this.suckerCanvas.remove
}
}
}
}
</script>| Name | Type | Default | Description |
|---|---|---|---|
| theme | String | dark |
dark or light |
| color | String | #000000 |
rgba or hex |
| colors-default | Array | ['#000000', '#FFFFFF', '#FF1900', '#F47365', '#FFB243', '#FFE623', '#6EFF2A', '#1BC7B1', '#00BEFF', '#2E81FF', '#5D61FF', '#FF89CF', '#FC3CAD', '#BF3DCE', '#8E00A7', 'rgba(0,0,0,0)'] |
like ['#ff00ff', '#0f0f0f', ...] |
| colors-history-key | String | vue-colorpicker-history |
|
| sucker-hide | Boolean | true |
true or false |
| sucker-canvas | HTMLCanvasElement | null |
like document.createElement('canvas') |
| sucker-area | Array | [] |
like [x1, y1, x2, y2] |
coloris one-way data flow, so you can't usev-model. why? because you'll listenchangeColorevent do more things, so i think it's not necessary here.
| Name | Type | Args | Description |
|---|---|---|---|
| changeColor | Function | color | { rgba: {}, hsv: {}, hex: ''} |
| openSucker | Function | isOpen | true or false |
if you want use sucker, then
openSucker,sucker-hide,sucker-canvas,sucker-areais necessary. when you click sucker button, you can click it again or press key ofescto exit.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent