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pickrTools.ts
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pickrTools.ts
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import { throttle } from '@common/utils/common'
import Pickr from '@simonwep/pickr'
import '@simonwep/pickr/dist/themes/classic.min.css'
export interface PickrTools {
pickr: Pickr | null
create: (dom: HTMLElement, color: string, swatches: string[] | null, change: (color: string) => void, reset?: () => void) => PickrTools
destroy: () => void
setColor: (color: string) => void
}
export const pickrTools: PickrTools = {
pickr: null,
create(dom, color, swatches, change, reset) {
const pickrTools: PickrTools = Object.create(this)
pickrTools.pickr = Pickr.create({
el: dom,
default: color,
theme: 'classic', // or 'monolith', or 'nano'
defaultRepresentation: 'RGBA',
autoReposition: false,
closeWithKey: '',
appClass: 'color-picker',
comparison: false,
useAsButton: true,
swatches,
components: {
// Main components
preview: true,
opacity: true,
hue: true,
// Input / output Options
interaction: {
hex: true,
rgba: true,
input: true,
cancel: true,
// save: true,
},
},
i18n: {
// Strings visible in the UI
'ui:dialog': ' ',
'btn:toggle': window.i18n.t('theme_edit_modal__pick_color'),
'btn:swatch': ' ',
'btn:last-color': window.i18n.t('theme_edit_modal__pick_last_color'),
'btn:save': window.i18n.t('theme_edit_modal__pick_save'),
'btn:cancel': window.i18n.t('theme_edit_modal__pick_cancel'),
// Strings used for aria-labels
'aria:btn:save': ' ',
'aria:btn:cancel': ' ',
'aria:input': ' ',
'aria:palette': ' ',
'aria:hue': '',
'aria:opacity': ' ',
},
})
let swatchselectColor: any
const throttleChange = throttle((color: any, source: string) => {
if (source == 'swatch' && swatchselectColor !== color) return
change(color.toRGBA().toString())
})
pickrTools.pickr.on('swatchselect', (color: any) => {
swatchselectColor = color
}).on('change', throttleChange).on('cancel', () => {
console.log('cancel')
change(color)
reset?.()
})
return pickrTools
},
destroy() {
if (!this.pickr) return
this.pickr.destroyAndRemove()
this.pickr = null
},
setColor(color) {
this.pickr?.setColor(color)
},
}