Initial commit
continuous-integration/drone/push Build is passing Details

main
Clément FRÉVILLE 1 year ago
commit b5f2518eeb

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kind: pipeline
name: default
type: docker
steps:
- name: build
image: node:20-alpine
commands:
- yarn install
- yarn build

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module.exports = {
env: {
browser: true,
},
root: true,
extends: [
'eslint:recommended',
'plugin:vue/vue3-recommended',
'plugin:@typescript-eslint/recommended',
'@vue/typescript/recommended',
],
parser: 'vue-eslint-parser',
parserOptions: {
parser: '@typescript-eslint/parser',
sourceType: 'module'
},
plugins: ['vue', '@typescript-eslint'],
rules: {
'@typescript-eslint/no-explicit-any': 'warn',
'vue/html-self-closing': 'off',
'vue/max-attributes-per-line': 'off'
},
};

29
.gitignore vendored

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# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
dist
dist-ssr
*.local
# Editor directories and files
.vscode/*
.idea
.DS_Store
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?
# Locks
package-lock.json
yarn.lock
pnpm-lock.yaml
bun.lockb

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# Pixture

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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Pixture</title>
</head>
<body>
<div id="app"></div>
<script type="module" src="/src/main.ts"></script>
</body>
</html>

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{
"name": "pixture",
"private": true,
"version": "0.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"build": "vue-tsc && vite build",
"preview": "vite preview",
"lint": "eslint \"src/**/*.vue\" \"src/**/*.ts\""
},
"dependencies": {
"vue": "^3.3.11"
},
"devDependencies": {
"@typescript-eslint/eslint-plugin": "^6.21.0",
"@vitejs/plugin-vue": "^5.0.3",
"@vue/eslint-config-typescript": "^12.0.0",
"eslint": "^8.56.0",
"eslint-plugin-vue": "^9.21.1",
"typescript": "^5.2.2",
"vite": "^5.0.8",
"vue-tsc": "^1.8.25"
}
}

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<script setup lang="ts">
import Editor from "./components/ImageEditor.vue";
</script>
<template>
<Editor />
</template>

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<script setup lang="ts">
import { onMounted, ref } from 'vue';
import { grayScale } from "../processing/gray-scale.ts";
const canvas = ref<HTMLCanvasElement | null>(null)
let ctx: CanvasRenderingContext2D;
onMounted(() => {
ctx = canvas.value!.getContext('2d')!;
})
function onFileChange(event: Event) {
const files = (event.target as HTMLInputElement).files!;
const reader = new FileReader();
reader.onload = function(event) {
const img = new Image();
img.onload = () => {
ctx.drawImage(img, 0, 0);
const imageData = ctx.getImageData(0, 0, img.width, img.height);
const pixels = imageData.data;
grayScale(pixels);
ctx.putImageData(imageData, 0, 0);
}
img.src = event.target!.result as string;
}
reader.readAsDataURL(files[0]);
}
</script>
<template>
<input type="file" @change="onFileChange">
<canvas ref="canvas" width="500" height="500"></canvas>
</template>

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import { createApp } from 'vue'
import './style.css'
import App from './App.vue'
createApp(App).mount('#app')

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export function grayScale(pixels: Uint8ClampedArray): void {
for (let i = 0; i < pixels.length; i += 4) {
// https://en.wikipedia.org/wiki/Grayscale#Luma_coding_in_video_systems
const lightness = (pixels[i] * .299 + pixels[i + 1] * .587 + pixels[i + 2] * .114) | 0;
pixels[i] = lightness;
pixels[i + 1] = lightness;
pixels[i + 2] = lightness;
}
}

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:root {
font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
line-height: 1.5;
font-weight: 400;
color-scheme: light dark;
color: rgba(255, 255, 255, 0.87);
background-color: #242424;
font-synthesis: none;
text-rendering: optimizeLegibility;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
a {
font-weight: 500;
color: #646cff;
text-decoration: inherit;
}
a:hover {
color: #535bf2;
}
body {
margin: 0;
display: flex;
place-items: center;
min-width: 320px;
min-height: 100vh;
}
h1 {
font-size: 3.2em;
line-height: 1.1;
}
button {
border-radius: 8px;
border: 1px solid transparent;
padding: 0.6em 1.2em;
font-size: 1em;
font-weight: 500;
font-family: inherit;
background-color: #1a1a1a;
cursor: pointer;
transition: border-color 0.25s;
}
button:hover {
border-color: #646cff;
}
button:focus,
button:focus-visible {
outline: 4px auto -webkit-focus-ring-color;
}
.card {
padding: 2em;
}
#app {
max-width: 1280px;
margin: 0 auto;
padding: 2rem;
text-align: center;
}
@media (prefers-color-scheme: light) {
:root {
color: #213547;
background-color: #ffffff;
}
a:hover {
color: #747bff;
}
button {
background-color: #f9f9f9;
}
}

1
src/vite-env.d.ts vendored

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/// <reference types="vite/client" />

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{
"compilerOptions": {
"target": "ES2020",
"useDefineForClassFields": true,
"module": "ESNext",
"lib": ["ES2020", "DOM", "DOM.Iterable"],
"skipLibCheck": true,
/* Bundler mode */
"moduleResolution": "bundler",
"allowImportingTsExtensions": true,
"resolveJsonModule": true,
"isolatedModules": true,
"noEmit": true,
"jsx": "preserve",
/* Linting */
"strict": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"noFallthroughCasesInSwitch": true
},
"include": ["src/**/*.ts", "src/**/*.tsx", "src/**/*.vue"],
"references": [{ "path": "./tsconfig.node.json" }]
}

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{
"compilerOptions": {
"composite": true,
"skipLibCheck": true,
"module": "ESNext",
"moduleResolution": "bundler",
"allowSyntheticDefaultImports": true
},
"include": ["vite.config.ts"]
}

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import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
// https://vitejs.dev/config/
export default defineConfig({
plugins: [vue()],
})
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