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Khairul Hidayat 2023-05-26 15:51:14 +07:00
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/svg+xml" href="/vite.svg" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>License to Have Lolis Generator</title>
</head>
<body>
<div id="root"></div>
<script type="module" src="/src/main.tsx"></script>
</body>
</html>

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{
"name": "loli-license-generator",
"private": true,
"version": "1.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"build": "tsc && vite build",
"lint": "eslint src --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
"preview": "vite preview"
},
"dependencies": {
"@chakra-ui/react": "^2.6.1",
"@emotion/react": "^11.11.0",
"@emotion/styled": "^11.11.0",
"dayjs": "^1.11.7",
"framer-motion": "^10.12.12",
"react": "^18.2.0",
"react-dom": "^18.2.0",
"react-icons": "^4.8.0",
"zustand": "^4.3.8"
},
"devDependencies": {
"@types/react": "^18.0.28",
"@types/react-dom": "^18.0.11",
"@typescript-eslint/eslint-plugin": "^5.57.1",
"@typescript-eslint/parser": "^5.57.1",
"@vitejs/plugin-react": "^4.0.0",
"eslint": "^8.38.0",
"eslint-plugin-react-hooks": "^4.6.0",
"eslint-plugin-react-refresh": "^0.3.4",
"typescript": "^5.0.2",
"vite": "^4.3.2"
}
}

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<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
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import {
Box,
ChakraProvider,
IconButton,
Link,
Text,
useDisclosure,
} from "@chakra-ui/react";
import AppBar from "./components/AppBar";
import { MdSave, MdEdit } from "react-icons/md";
import EditDrawer from "./EditDrawer";
import CardCanvas, { CardCanvasRef } from "./CardCanvas";
import { useRef } from "react";
const App = () => {
const cardCanvasRef = useRef<CardCanvasRef | null>(null);
const editDrawer = useDisclosure();
return (
<ChakraProvider>
<EditDrawer isOpen={editDrawer.isOpen} onClose={editDrawer.onClose} />
<Box
bg="gray.100"
display="flex"
flexDir="column"
height="100vh"
alignItems="stretch"
overflow="hidden"
>
<AppBar
title="My Loli License"
actions={
<>
<IconButton
size="lg"
fontSize="xl"
aria-label="Save"
icon={<MdSave />}
variant="ghost"
onClick={() =>
cardCanvasRef.current && cardCanvasRef.current.onExport()
}
/>
<IconButton
size="lg"
fontSize="xl"
aria-label="Edit"
icon={<MdEdit />}
variant="ghost"
onClick={editDrawer.onOpen}
/>
</>
}
/>
<CardCanvas
onRef={(ref) => {
cardCanvasRef.current = ref;
}}
/>
<Text textAlign="center" my={2}>
Artwork by:{" "}
<Link
fontWeight="bold"
href="https://www.artstation.com/artwork/14orKL"
>
FLying Cookie
</Link>
</Text>
</Box>
</ChakraProvider>
);
};
export default App;

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import { Box } from "@chakra-ui/react";
import { useEffect, useRef, useState } from "react";
import cardBaseImage from "~/assets/base-card-bg.png";
import { drawImageProp, loadImage, slugify, wrapText } from "./utils";
import dayjs from "dayjs";
import { useCardInfoStore } from "./stores/cardInfoStore";
export type CardCanvasRef = {
onExport: () => void;
};
type CardCanvasProps = {
onRef?: (ref: CardCanvasRef) => void;
};
type ImagesState = {
base: HTMLImageElement | null;
photo: HTMLImageElement | null;
};
const CardCanvas = ({ onRef }: CardCanvasProps) => {
const canvasRef = useRef<HTMLCanvasElement>(null);
const cardInfo = useCardInfoStore();
const [images, setImages] = useState<ImagesState>({
base: null,
photo: null,
});
useEffect(() => {
loadImage(cardBaseImage).then((img) => {
setImages((i) => ({ ...i, base: img }));
});
}, []);
useEffect(() => {
const photoSrc = cardInfo.photo;
if (!photoSrc) {
return;
}
loadImage(photoSrc).then((img) => {
setImages((i) => ({ ...i, photo: img }));
});
}, [cardInfo.photo]);
const redraw = (drawWatermark: boolean = false) => {
if (!canvasRef.current) {
return;
}
const canvas = canvasRef.current;
const ctx = canvas.getContext("2d");
if (!ctx || !images.base) {
return;
}
canvas.width = images.base.width;
canvas.height = images.base.height + (drawWatermark ? 12 : 0);
ctx.clearRect(0, 0, canvas.width, canvas.height);
ctx.rect(0, 0, canvas.width, canvas.height);
ctx.fillStyle = "#f3f3f3";
ctx.fill();
// Draw photo
if (images.photo) {
drawImageProp(ctx, images.photo, 640, 40, 172, 230);
}
// Draw base card image
ctx.drawImage(images.base, 0, 0);
ctx.fillStyle = "#111";
ctx.font = "normal 24px Arial";
// left col
ctx.fillText(cardInfo.name, 190, 152);
ctx.fillText(cardInfo.idNo, 190, 220);
wrapText(ctx, cardInfo.accessLevel, 190, 290, 180, 28);
// right col
ctx.fillText(cardInfo.sex, 418, 152);
ctx.fillText(dayjs(cardInfo.birthday).format("DD-MMM-YYYY"), 418, 220);
ctx.fillText("One at time", 418, 290);
// footer
const expDate = dayjs().add(cardInfo.expYears, "year");
ctx.fillText(dayjs(expDate).format("YYYYMMMDD").toUpperCase(), 320, 416);
if (drawWatermark) {
ctx.fillStyle = "#333";
ctx.font = "normal 16px Arial";
ctx.fillText(
"Wanna join FBI watch list? s.id/loli-license",
20,
canvas.height - 8
);
}
};
useEffect(() => {
redraw();
}, [redraw, images, cardInfo]);
const onExport = () => {
if (!canvasRef.current) {
return;
}
redraw(cardInfo.showWatermarkOnExport);
setTimeout(() => {
const link = document.createElement("a");
link.download = `loli_license_${slugify(cardInfo.name)}.png`;
link.href = canvasRef.current!.toDataURL();
link.click();
redraw(false);
}, 100);
};
useEffect(() => {
if (onRef) {
onRef({ onExport });
}
}, []);
return (
<Box
flex={1}
display="flex"
justifyContent="center"
alignItems="center"
overflow="hidden"
padding={3}
>
<canvas ref={canvasRef} style={{ maxWidth: "100%", maxHeight: "100%" }} />
</Box>
);
};
export default CardCanvas;

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import {
Box,
Button,
Checkbox,
Drawer,
DrawerBody,
DrawerCloseButton,
DrawerContent,
DrawerFooter,
DrawerHeader,
DrawerOverlay,
FormControl,
FormLabel,
Image,
Input,
Select,
VStack,
} from "@chakra-ui/react";
import { MdEdit } from "react-icons/md";
import { useCardInfoStore } from "./stores/cardInfoStore";
import { useRef } from "react";
import { fileToBase64 } from "./utils";
type Props = {
isOpen: boolean;
onClose: () => void;
};
const EditDrawer = ({ isOpen, onClose }: Props) => {
const cardInfo = useCardInfoStore();
const photoInputRef = useRef<HTMLInputElement>(null);
const onImageChange = async (event: React.ChangeEvent<HTMLInputElement>) => {
if (!event.target.files?.length) {
return;
}
const file = event.target.files[0];
const data = await fileToBase64(file);
cardInfo.setValues({ photo: data });
};
return (
<Drawer isOpen={isOpen} placement="right" onClose={onClose}>
<DrawerOverlay />
<DrawerContent>
<DrawerCloseButton />
<DrawerHeader>Card Detail</DrawerHeader>
<DrawerBody>
<VStack spacing={3} alignItems="stretch">
<Button
w="120px"
h={40}
bg="white"
shadow="md"
rounded="md"
p={2}
overflow="hidden"
position="relative"
onClick={() => photoInputRef.current?.click()}
>
<Image src={cardInfo.photo} w="full" h="full" objectFit="cover" />
<Box
position="absolute"
top={1}
right={1}
color="gray.900"
bg="whiteAlpha.800"
p={1}
rounded="md"
>
<MdEdit />
</Box>
</Button>
<input
ref={photoInputRef}
type="file"
accept="image/*"
onChange={onImageChange}
style={{ display: "none" }}
/>
<FormControl>
<FormLabel>Agent Name</FormLabel>
<Input
value={cardInfo.name}
onChange={(e) => cardInfo.setValues({ name: e.target.value })}
/>
</FormControl>
<FormControl>
<FormLabel>ID Number</FormLabel>
<Input
value={cardInfo.idNo}
onChange={(e) => cardInfo.setValues({ idNo: e.target.value })}
/>
</FormControl>
<FormControl>
<FormLabel>Sex</FormLabel>
<Input
value={cardInfo.sex}
onChange={(e) => cardInfo.setValues({ sex: e.target.value })}
/>
</FormControl>
<FormControl>
<FormLabel>Birthday</FormLabel>
<Input
type="date"
value={cardInfo.birthday}
onChange={(e) =>
cardInfo.setValues({ birthday: e.target.value })
}
/>
</FormControl>
<FormControl>
<FormLabel>Access Level</FormLabel>
<Input
value={cardInfo.accessLevel}
onChange={(e) =>
cardInfo.setValues({ accessLevel: e.target.value })
}
/>
</FormControl>
<FormControl>
<FormLabel>Expires in</FormLabel>
<Select
value={cardInfo.expYears.toString()}
onChange={(e) =>
cardInfo.setValues({
expYears: parseInt(e.target.value, 10) || 1,
})
}
>
{[...Array(10)].map((_, idx) => (
<option key={idx} value={(idx + 1).toString()}>
{`${idx + 1} years`}
</option>
))}
</Select>
</FormControl>
<Checkbox
isChecked={cardInfo.showWatermarkOnExport}
onChange={(e) =>
cardInfo.setValues({ showWatermarkOnExport: e.target.checked })
}
>
Show Watermark on Export
</Checkbox>
</VStack>
</DrawerBody>
<DrawerFooter>
<Button colorScheme="blue" onClick={() => onClose()}>
Save
</Button>
</DrawerFooter>
</DrawerContent>
</Drawer>
);
};
export default EditDrawer;

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import { HStack, Text } from "@chakra-ui/react";
import { ReactNode } from "react";
type Props = {
title?: string;
actions?: ReactNode;
};
const AppBar = ({ title, actions }: Props) => {
return (
<HStack
alignItems="center"
spacing={2}
height={16}
bgColor="white"
borderBottom="1px"
borderColor="gray.200"
position="relative"
>
<Text
mx={6}
flex={1}
textAlign="left"
fontSize="xl"
fontWeight="medium"
color="gray.600"
>
{title}
</Text>
{actions != null ? (
<HStack position="absolute" right={2} spacing={0} bottom={0} top={0}>
{actions}
</HStack>
) : null}
</HStack>
);
};
export default AppBar;

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import React from "react";
import ReactDOM from "react-dom/client";
import App from "./App.tsx";
ReactDOM.createRoot(document.getElementById("root") as HTMLElement).render(
<React.StrictMode>
<App />
</React.StrictMode>
);

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import dayjs from "dayjs";
import { create } from "zustand";
import placeholderPhoto from "~/assets/mahirussy.jpg";
type CardInfoState = {
name: string;
idNo: string;
accessLevel: string;
sex: string;
birthday: string;
photo: string;
expYears: number;
showWatermarkOnExport: boolean;
};
type CardInfoStoreType = CardInfoState & {
setValues: (values: Partial<CardInfoState>) => void;
};
const getRandomAlphabet = (length: number = 1) => {
let res = "";
const alpha = "abcdefghijklmnopqrstuvwxyz".toUpperCase();
for (let i = 0; i < length; i++) {
res += alpha.charAt(Math.round(Math.random() * alpha.length - 1));
}
return res;
};
const generateCardNumber = () => {
return (
getRandomAlphabet() +
"-" +
getRandomAlphabet(2) +
Math.round(Math.random() * 9999)
.toString()
.padStart(4, "0")
);
};
export const useCardInfoStore = create<CardInfoStoreType>((set) => ({
name: "Mahiro Oyama",
idNo: generateCardNumber(),
accessLevel: "Headpats and hugs only",
sex: "Male",
birthday: dayjs().format("YYYY-MM-DD"),
photo: placeholderPhoto,
expYears: 5,
showWatermarkOnExport: true,
setValues: (values) => set({ ...values }),
}));

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/**
* Draw and wrap text in html canvas
* src: https://stackoverflow.com/a/27503574
*/
export const wrapText = (
ctx: CanvasRenderingContext2D,
text: string,
x: number,
y: number,
maxWidth: number,
lineHeight: number
) => {
var words = text.split(" ");
var line = "";
for (var n = 0; n < words.length; n++) {
var testLine = line + words[n] + " ";
var metrics = ctx.measureText(testLine);
var testWidth = metrics.width;
if (testWidth > maxWidth && n > 0) {
ctx.fillText(line, x, y);
line = words[n] + " ";
y += lineHeight;
} else {
line = testLine;
}
}
ctx.fillText(line, x, y);
};
/**
* Create slug from string
* src: https://gist.github.com/codeguy/6684588
* @param str text to convert to
* @returns slug
*/
export const slugify = (str: string) => {
str = str.replace(/^\s+|\s+$/g, ""); // trim
str = str.toLowerCase();
// remove accents, swap ñ for n, etc
var from = "àáãäâèéëêìíïîòóöôùúüûñç·/_,:;";
var to = "aaaaaeeeeiiiioooouuuunc------";
for (var i = 0, l = from.length; i < l; i++) {
str = str.replace(new RegExp(from.charAt(i), "g"), to.charAt(i));
}
str = str
.replace(/[^a-z0-9 -]/g, "") // remove invalid chars
.replace(/\s+/g, "-") // collapse whitespace and replace by -
.replace(/-+/g, "-"); // collapse dashes
return str;
};
/**
* By Ken Fyrstenberg Nilsen
* https://stackoverflow.com/a/21961894
* drawImageProp(context, image [, x, y, width, height [,offsetX, offsetY]])
*
* If image and context are only arguments rectangle will equal canvas
*/
export const drawImageProp = (
ctx: CanvasRenderingContext2D,
img: HTMLImageElement,
x: number,
y: number,
w: number,
h: number,
offsetX?: number,
offsetY?: number
) => {
// default offset is center
offsetX = typeof offsetX === "number" ? offsetX : 0.5;
offsetY = typeof offsetY === "number" ? offsetY : 0.5;
// keep bounds [0.0, 1.0]
if (offsetX < 0) offsetX = 0;
if (offsetY < 0) offsetY = 0;
if (offsetX > 1) offsetX = 1;
if (offsetY > 1) offsetY = 1;
var iw = img.width,
ih = img.height,
r = Math.min(w / iw, h / ih),
nw = iw * r, // new prop. width
nh = ih * r, // new prop. height
cx,
cy,
cw,
ch,
ar = 1;
// decide which gap to fill
if (nw < w) ar = w / nw;
if (Math.abs(ar - 1) < 1e-14 && nh < h) ar = h / nh; // updated
nw *= ar;
nh *= ar;
// calc source rectangle
cw = iw / (nw / w);
ch = ih / (nh / h);
cx = (iw - cw) * offsetX;
cy = (ih - ch) * offsetY;
// make sure source rectangle is valid
if (cx < 0) cx = 0;
if (cy < 0) cy = 0;
if (cw > iw) cw = iw;
if (ch > ih) ch = ih;
// fill image in dest. rectangle
ctx.drawImage(img, cx, cy, cw, ch, x, y, w, h);
};
export const loadImage = (imgSrc: string): Promise<HTMLImageElement> => {
return new Promise((resolve) => {
const img = new Image();
img.src = imgSrc;
img.onload = () => {
resolve(img);
};
});
};
export const fileToBase64 = (file: File): Promise<string> => {
return new Promise((resolve, reject) => {
const fileReader = new FileReader();
fileReader.readAsDataURL(file);
fileReader.onload = () => {
resolve(fileReader.result as string);
};
fileReader.onerror = (error) => {
reject(error);
};
});
};

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

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tsconfig.json Normal file
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{
"compilerOptions": {
"target": "ESNext",
"lib": ["DOM", "DOM.Iterable", "ESNext"],
"module": "ESNext",
"skipLibCheck": true,
/* Bundler mode */
"moduleResolution": "bundler",
"allowImportingTsExtensions": true,
"resolveJsonModule": true,
"isolatedModules": true,
"noEmit": true,
"jsx": "react-jsx",
/* Linting */
"strict": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"noFallthroughCasesInSwitch": true,
"baseUrl": ".",
"paths": {
"~/*": ["./src/*"],
}
},
"include": ["src"],
"references": [{ "path": "./tsconfig.node.json" }]
}

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

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vite.config.ts Normal file
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import { defineConfig } from "vite";
import react from "@vitejs/plugin-react";
// https://vitejs.dev/config/
export default defineConfig({
plugins: [react()],
resolve: {
alias: {
"~": "/src",
},
},
});