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@homecheck/vue-canvas-highlighter

v1.0.0-beta.3

Published

๐Ÿš€ Vue.js๋ฅผ ํ™œ์šฉํ•œ ํ˜„๋Œ€์ ์ธ ํด๋ผ์ด์–ธํŠธ-์‚ฌ์ด๋“œ ์ด๋ฏธ์ง€ ๋ถ„๋ฅ˜ ๋ฐ ์บ”๋ฒ„์Šค ํ•˜์ด๋ผ์ดํ„ฐ ์ปดํฌ๋„ŒํŠธ

Downloads

8

Readme

Vue Canvas Highlighter

๐ŸŒ Live Demo

๐Ÿš€ Vue.js์™€ Canvas๋ฅผ ํ™œ์šฉํ•œ ํ˜„๋Œ€์ ์ธ ํด๋ผ์ด์–ธํŠธ-์‚ฌ์ด๋“œ ์ด๋ฏธ์ง€ ๋ถ„๋ฅ˜ ๋ฐ ์บ”๋ฒ„์Šค ํ•˜์ด๋ผ์ดํ„ฐ ์ปดํฌ๋„ŒํŠธ

Vue 3์šฉ ์บ”๋ฒ„์Šค ํ•˜์ด๋ผ์ดํ„ฐ ์ปดํฌ๋„ŒํŠธ๋กœ, ์ด๋ฏธ์ง€ ์œ„์— ํ˜•๊ด‘ํŽœ์œผ๋กœ ํ‘œ์‹œํ•˜๊ณ  ์˜์—ญ์„ ๊ฐ์ง€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

โœจ ์ฃผ์š” ๊ธฐ๋Šฅ

  • ๐Ÿ–๏ธ ๋‹ค์–‘ํ•œ ๋„๊ตฌ: ํ˜•๊ด‘ํŽœ, ์ง€์šฐ๊ฐœ ๋„๊ตฌ
  • ๐ŸŽจ ํ’๋ถ€ํ•œ ์ƒ‰์ƒ ํŒ”๋ ˆํŠธ: ์‚ฌ์ „ ์ •์˜๋œ ์ƒ‰์ƒ ๊ทธ๋ฃน ๋ฐ ์ปค์Šคํ…€ ์ƒ‰์ƒ ์ง€์›
  • ๐Ÿ“ ํฌ๊ธฐ ์กฐ์ ˆ: ํ˜•๊ด‘ํŽœ๊ณผ ์ง€์šฐ๊ฐœ ํฌ๊ธฐ ์‹ค์‹œ๊ฐ„ ์กฐ์ ˆ
  • โ†ถ ์‹คํ–‰ ์ทจ์†Œ/๋‹ค์‹œ ์‹คํ–‰: ์™„์ „ํ•œ ํžˆ์Šคํ† ๋ฆฌ ๊ด€๋ฆฌ
  • ๐Ÿ“ฑ ํ„ฐ์น˜ ์ง€์›: ๋ชจ๋ฐ”์ผ ๋ฐ ํƒœ๋ธ”๋ฆฟ ํ™˜๊ฒฝ ์™„๋ฒฝ ์ง€์›
  • ๐Ÿ’พ ๋ฐ์ดํ„ฐ ๋‚ด๋ณด๋‚ด๊ธฐ: ์ž‘์—… ๋‚ด์šฉ์„ ์••์ถ•๋œ ํ˜•ํƒœ๋กœ ์ €์žฅ/๋กœ๋“œ
  • ๐Ÿ–ผ๏ธ ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€: ์ด๋ฏธ์ง€ ํŒŒ์ผ์„ ๋ฐฐ๊ฒฝ์œผ๋กœ ์„ค์ • ๊ฐ€๋Šฅ
  • ๐Ÿ“ฆ ์˜์—ญ ๊ฐ์ง€: ํ•˜์ด๋ผ์ดํŠธ๋œ ์˜์—ญ์„ ์ž๋™์œผ๋กœ ์‚ฌ๊ฐํ˜•์œผ๋กœ ๋ณ€ํ™˜
  • ๐Ÿ—‚๏ธ LZ ์••์ถ•: ๋ฐ์ดํ„ฐ ์••์ถ•์œผ๋กœ ํšจ์œจ์ ์ธ ์ €์žฅ
  • ๐Ÿ“Š ๋ฐ˜์‘ํ˜• ์ขŒํ‘œ: ํ”ฝ์…€ ๋ฐ ํผ์„ผํŠธ ๊ธฐ๋ฐ˜ ์ขŒํ‘œ ์‹œ์Šคํ…œ ์ง€์›

๐Ÿ“ฆ ์„ค์น˜

npm install @homecheck/vue-canvas-highlighter

๐Ÿš€ ์‚ฌ์šฉ๋ฒ•

๊ธฐ๋ณธ ์‚ฌ์šฉ๋ฒ•

<template>
  <div>
    <Highlighter 
      ref="highlighterRef"
      @tool-change="onToolChange"
      @color-change="onColorChange"
      @data-changed="onDataChanged"
      @export-data="onExportData"
      @ready="onReady"
    />
  </div>
</template>

<script setup lang="ts">
import { ref } from 'vue'
import { Highlighter } from 'vue-canvas-highlighter'
import type { ToolType } from 'vue-canvas-highlighter'

const highlighterRef = ref<InstanceType<typeof Highlighter>>()

function onToolChange(tool: ToolType) {
  console.log('Tool changed:', tool)
}

function onColorChange(color: string) {
  console.log('Color changed:', color)
}

function onDataChanged(data: string) {
  console.log('Canvas data changed:', data)
}

function onExportData(data: string) {
  console.log('Export data:', data)
}

function onReady() {
  console.log('Highlighter ready!')
}
</script>

TypeScript ์ง€์›

import type { HighlighterCanvas } from 'vue-canvas-highlighter'
import { ref } from 'vue'

const highlighterRef = ref<HighlighterCanvas>()

// ํ”„๋กœ๊ทธ๋ž˜๋งคํ‹ฑ API ์‚ฌ์šฉ
highlighterRef.value?.clearCanvas()
highlighterRef.value?.exportData()
highlighterRef.value?.setTool('highlighter')
highlighterRef.value?.setColor('#ffff00')

๐ŸŽฏ ์ด๋ฒคํŠธ

| Event | Payload | Description | |-------|---------|-------------| | tool-change | ToolType | ํ˜„์žฌ ๋„๊ตฌ๊ฐ€ ๋ณ€๊ฒฝ๋  ๋•Œ ๋ฐœ์ƒ | | color-change | string | ํ˜„์žฌ ์ƒ‰์ƒ์ด ๋ณ€๊ฒฝ๋  ๋•Œ ๋ฐœ์ƒ | | size-change | number | ๋ธŒ๋Ÿฌ์‹œ/์ง€์šฐ๊ฐœ ํฌ๊ธฐ๊ฐ€ ๋ณ€๊ฒฝ๋  ๋•Œ ๋ฐœ์ƒ | | data-changed | string | ์บ”๋ฒ„์Šค ๋ฐ์ดํ„ฐ๊ฐ€ ๋ณ€๊ฒฝ๋  ๋•Œ ๋ฐœ์ƒ | | export-data | string | ๋ฐ์ดํ„ฐ ๋‚ด๋ณด๋‚ด๊ธฐ ์‹œ ๋ฐœ์ƒ | | ready | void | ์ปดํฌ๋„ŒํŠธ ์ดˆ๊ธฐํ™” ์™„๋ฃŒ ์‹œ ๋ฐœ์ƒ |

๐Ÿ› ๏ธ API ๋ฉ”์„œ๋“œ

| Method | Parameters | Return | Description | |--------|------------|--------|-------------| | clearCanvas() | - | void | ์บ”๋ฒ„์Šค ๋‚ด์šฉ ์ „์ฒด ์‚ญ์ œ | | undo() | - | boolean | ๋งˆ์ง€๋ง‰ ์ž‘์—… ์ทจ์†Œ | | redo() | - | boolean | ์ทจ์†Œ๋œ ์ž‘์—… ๋‹ค์‹œ ์‹คํ–‰ | | exportData() | - | string | ํ˜„์žฌ ์บ”๋ฒ„์Šค ๋ฐ์ดํ„ฐ ๋ฌธ์ž์—ด๋กœ ๋ฐ˜ํ™˜ | | importData(data) | string | Promise<void> | ๋ฐ์ดํ„ฐ ๋ฌธ์ž์—ด๋กœ๋ถ€ํ„ฐ ์บ”๋ฒ„์Šค ๋ณต์› | | setTool(tool) | ToolType | void | ํ˜„์žฌ ๋„๊ตฌ ๋ณ€๊ฒฝ | | setColor(color) | string | void | ํ˜„์žฌ ์ƒ‰์ƒ ๋ณ€๊ฒฝ | | setBrushSize(size) | number | void | ํ˜•๊ด‘ํŽœ ํฌ๊ธฐ ๋ณ€๊ฒฝ | | setEraserSize(size) | number | void | ์ง€์šฐ๊ฐœ ํฌ๊ธฐ ๋ณ€๊ฒฝ | | setCanvasSize(width, height) | number, number | void | ์บ”๋ฒ„์Šค ํฌ๊ธฐ ๋ณ€๊ฒฝ | | loadBackgroundImage(source) | string \| File \| Blob | Promise<void> | ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€ ๋กœ๋“œ | | removeBackgroundImage() | - | void | ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€ ์ œ๊ฑฐ | | showDetectedRectangles() | - | void | ๊ฐ์ง€๋œ ์˜์—ญ ํ‘œ์‹œ | | hideDetectedRectangles() | - | void | ๊ฐ์ง€๋œ ์˜์—ญ ์ˆจ๊น€ | | redrawCanvas() | - | void | ์บ”๋ฒ„์Šค ๋‹ค์‹œ ๊ทธ๋ฆฌ๊ธฐ |

๐Ÿ“Š Computed Properties

| Property | Type | Description | |----------|------|-------------| | currentTool | ComputedRef<ToolType> | ํ˜„์žฌ ์„ ํƒ๋œ ๋„๊ตฌ | | currentColor | ComputedRef<string> | ํ˜„์žฌ ์„ ํƒ๋œ ์ƒ‰์ƒ | | currentBrushSize | ComputedRef<number> | ํ˜„์žฌ ํ˜•๊ด‘ํŽœ ํฌ๊ธฐ | | currentEraserSize | ComputedRef<number> | ํ˜„์žฌ ์ง€์šฐ๊ฐœ ํฌ๊ธฐ | | canUndo | ComputedRef<boolean> | ์‹คํ–‰ ์ทจ์†Œ ๊ฐ€๋Šฅ ์—ฌ๋ถ€ | | canRedo | ComputedRef<boolean> | ๋‹ค์‹œ ์‹คํ–‰ ๊ฐ€๋Šฅ ์—ฌ๋ถ€ | | isBackgroundImageLoaded | ComputedRef<boolean> | ๋ฐฐ๊ฒฝ ์ด๋ฏธ์ง€ ๋กœ๋“œ ์—ฌ๋ถ€ | | isShowDetectedRectangles | ComputedRef<boolean> | ๊ฐ์ง€๋œ ์˜์—ญ ํ‘œ์‹œ ์—ฌ๋ถ€ |

๐ŸŽจ ๋„๊ตฌ ์ข…๋ฅ˜

type ToolType = 'highlighter' | 'eraser'
  • highlighter: ํ˜•๊ด‘ํŽœ ๋„๊ตฌ - ํ•˜์ด๋ผ์ดํŠธ ์˜์—ญ ์ƒ์„ฑ
  • eraser: ์ง€์šฐ๊ฐœ ๋„๊ตฌ - ํ•˜์ด๋ผ์ดํŠธ ์˜์—ญ ์ œ๊ฑฐ

๐Ÿ“ ํƒ€์ž… ์ •์˜

HighlighterRectangle

type HighlighterRectangle = {
  x: number        // X ์ขŒํ‘œ (ํ”ฝ์…€)
  y: number        // Y ์ขŒํ‘œ (ํ”ฝ์…€)
  width: number    // ๋„ˆ๋น„ (ํ”ฝ์…€)
  height: number   // ๋†’์ด (ํ”ฝ์…€)
  color: string    // ์ƒ‰์ƒ
  
  // ํผ์„ผํŠธ ๊ธฐ๋ฐ˜ ์ขŒํ‘œ (๋ฐ˜์‘ํ˜• ๋Œ€์‘)
  xPercent: number      // X ์ขŒํ‘œ (%)
  yPercent: number      // Y ์ขŒํ‘œ (%)
  widthPercent: number  // ๋„ˆ๋น„ (%)
  heightPercent: number // ๋†’์ด (%)
}

HighlighterExportData

type HighlighterExportData = {
  version: string              // ๋ฐ์ดํ„ฐ ๋ฒ„์ „
  compressed: boolean          // ์••์ถ• ์—ฌ๋ถ€
  width: number               // ์บ”๋ฒ„์Šค ๋„ˆ๋น„
  height: number              // ์บ”๋ฒ„์Šค ๋†’์ด
  regions: HighlighterRegion[] // ์˜์—ญ ๋ฐ์ดํ„ฐ ๋ฐฐ์—ด
}

HighlighterRegion

type HighlighterRegion = {
  color: string     // ์˜์—ญ ์ƒ‰์ƒ
  opacity: number   // ํˆฌ๋ช…๋„
  bounds: {         // ๊ฒฝ๊ณ„ ์ •๋ณด
    x: number
    y: number
    width: number
    height: number
  }
  pixels?: HighlighterPoint[] // ํ”ฝ์…€ ์ขŒํ‘œ (์„ ํƒ์ )
  mask: string                // ์••์ถ•๋œ ๋งˆ์Šคํฌ ๋ฐ์ดํ„ฐ
}

HighlighterStroke

type HighlighterStroke = {
  color: string              // ํš ์ƒ‰์ƒ
  size: number               // ํš ํฌ๊ธฐ
  points: HighlighterPoint[] // ์  ๋ฐฐ์—ด
  opacity: number            // ํˆฌ๋ช…๋„
  isFromRegion?: boolean     // ์˜์—ญ์—์„œ ๋ณ€ํ™˜๋œ ํš์ธ์ง€ ์—ฌ๋ถ€
  type: ToolType             // ๋„๊ตฌ ํƒ€์ž…
}

HighlighterPoint

type HighlighterPoint = {
  x: number  // X ์ขŒํ‘œ
  y: number  // Y ์ขŒํ‘œ
}

๐Ÿ–ผ๏ธ ์ง€์› ์ด๋ฏธ์ง€ ํ˜•์‹

  • JPG/JPEG
  • PNG
  • GIF
  • WebP
  • SVG
  • Data URLs

๐Ÿ“ฑ ๋ชจ๋ฐ”์ผ ์ง€์›

ํ„ฐ์น˜ ์ด๋ฒคํŠธ๋ฅผ ์™„๋ฒฝ ์ง€์›ํ•˜๋ฉฐ, ๋ชจ๋ฐ”์ผ ๋ธŒ๋ผ์šฐ์ €์—์„œ๋„ ์›ํ™œํ•˜๊ฒŒ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค:

  • ํ„ฐ์น˜ ๋“œ๋ž˜๊ทธ๋กœ ๊ทธ๋ฆฌ๊ธฐ
  • ํ„ฐ์น˜ ์ œ์Šค์ฒ˜ ์ง€์›
  • ๋ฐ˜์‘ํ˜• ์บ”๋ฒ„์Šค

๐Ÿ”ง ๊ฐœ๋ฐœ ํ™˜๊ฒฝ ์„ค์ •

# ์ €์žฅ์†Œ ํด๋ก 
git clone <repository-url>
cd vue-canvas-highlighter

# ์˜์กด์„ฑ ์„ค์น˜
npm install

# ๊ฐœ๋ฐœ ์„œ๋ฒ„ ์‹คํ–‰
npm run dev

# ๋ฐ๋ชจ ํ™•์ธ
npm run demo

๐Ÿ“Œ Issue

โŒ- import์™€ export ์‹œ, ํ•ด์ƒ๋„๊ฐ€ ๋‹ค๋ฅธ ๊ฒฝ์šฐ ์ง€์›๋˜์ง€ ์•Š์Œ.

๐Ÿ“„ ๋ผ์ด์„ผ์Šค

์ด ํ”„๋กœ์ ํŠธ๋Š” MIT ๋ผ์ด์„ผ์Šค ํ•˜์— ๋ฐฐํฌ๋ฉ๋‹ˆ๋‹ค. ์ž์„ธํ•œ ๋‚ด์šฉ์€ LICENSE ํŒŒ์ผ์„ ์ฐธ๊ณ ํ•˜์„ธ์š”.