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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,36 +1,6 @@ | ||
| @import "cropperjs/dist/cropper.css"; | ||
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| .cropper-panel { | ||
| display: flex; | ||
| flex-wrap: wrap; | ||
| column-gap: 10px; | ||
| } | ||
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| .cropper-panel h3 { | ||
| word-break: keep-all; | ||
| } | ||
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| .cropper-panel #cropper-result { | ||
| overflow: hidden; | ||
| width: 256px; | ||
| height: 256px; | ||
| max-width: 256px; | ||
| max-height: 256px; | ||
| } | ||
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| .cropper-panel .cropper-editor { | ||
| flex: 1; | ||
| min-width: 300px; | ||
| max-width: 100%; | ||
| overflow: hidden; | ||
| } | ||
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| .cropper-panel .cropper-editor >div { | ||
| display: flex; | ||
| column-gap: 10px; | ||
| } | ||
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| .cropper-panel .cropper-editor .cropper-wrapper { | ||
| height: 600px; | ||
| max-height: 600px; | ||
| .page-content.user.profile .cropper-panel .cropper-wrapper { | ||
| max-width: 400px; | ||
| max-height: 400px; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,48 +1,39 @@ | ||
| import {showElem} from '../../utils/dom.ts'; | ||
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| export async function initCompCropper() { | ||
| const cropperContainer = document.querySelector('#cropper-panel'); | ||
| if (!cropperContainer) { | ||
| return; | ||
| } | ||
| type CropperOpts = { | ||
| container: HTMLElement, | ||
| imageSource: HTMLImageElement, | ||
| fileInput: HTMLInputElement, | ||
| } | ||
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| export async function initCompCropper({container, fileInput, imageSource}:CropperOpts) { | ||
| const {default: Cropper} = await import(/* webpackChunkName: "cropperjs" */'cropperjs'); | ||
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| const source = document.querySelector('#cropper-source'); | ||
| const result = document.querySelector('#cropper-result'); | ||
| const input = document.querySelector('#new-avatar'); | ||
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| const done = function (url: string, filename: string): void { | ||
| source.src = url; | ||
| result.src = url; | ||
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| if (input._cropper) { | ||
| input._cropper.replace(url); | ||
| } else { | ||
| input._cropper = new Cropper(source, { | ||
| aspectRatio: 1, | ||
| viewMode: 1, | ||
| autoCrop: false, | ||
| crop() { | ||
| const canvas = input._cropper.getCroppedCanvas(); | ||
| result.src = canvas.toDataURL(); | ||
| canvas.toBlob((blob) => { | ||
| const file = new File([blob], filename, {type: 'image/png', lastModified: Date.now()}); | ||
| const container = new DataTransfer(); | ||
| container.items.add(file); | ||
| input.files = container.files; | ||
| }); | ||
| }, | ||
| let currentFileName = '', currentFileLastModified = 0; | ||
| const cropper = new Cropper(imageSource, { | ||
| aspectRatio: 1, | ||
| viewMode: 2, | ||
| autoCrop: false, | ||
| crop() { | ||
| const canvas = cropper.getCroppedCanvas(); | ||
| canvas.toBlob((blob) => { | ||
| const croppedFileName = currentFileName.replace(/\.[^.]{3,4}$/, '.png'); | ||
| const croppedFile = new File([blob], croppedFileName, {type: 'image/png', lastModified: currentFileLastModified}); | ||
| const dataTransfer = new DataTransfer(); | ||
| dataTransfer.items.add(croppedFile); | ||
| fileInput.files = dataTransfer.files; | ||
| }); | ||
| } | ||
| showElem(cropperContainer); | ||
| }; | ||
| }, | ||
| }); | ||
|
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| input.addEventListener('change', (e: Event & {target: HTMLInputElement}) => { | ||
| fileInput.addEventListener('input', (e: Event & {target: HTMLInputElement}) => { | ||
| const files = e.target.files; | ||
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| if (files?.length > 0) { | ||
| done(URL.createObjectURL(files[0]), files[0].name); | ||
| currentFileName = files[0].name; | ||
| currentFileLastModified = files[0].lastModified; | ||
| const fileURL = URL.createObjectURL(files[0]); | ||
| imageSource.src = fileURL; | ||
| cropper.replace(fileURL); | ||
| showElem(container); | ||
| } | ||
| }); | ||
| } |
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