codestats-readme/src/common/Card.js
Anurag Hazra af1929a3e6
refactor: Improved gradient (#350)
* fix: fixed tests for gradient

* docs: added docs for gradient
2020-08-09 22:11:01 +05:30

166 lines
3.5 KiB
JavaScript

const { FlexLayout } = require("../common/utils");
const { getAnimations } = require("../getStyles");
class Card {
constructor({
width = 100,
height = 100,
colors = {},
title = "",
titlePrefixIcon,
}) {
this.width = width;
this.height = height;
this.hideBorder = false;
this.hideTitle = false;
// returns theme based colors with proper overrides and defaults
this.colors = colors;
this.title = title;
this.css = "";
this.paddingX = 25;
this.paddingY = 35;
this.titlePrefixIcon = titlePrefixIcon;
this.animations = true;
}
disableAnimations() {
this.animations = false;
}
setCSS(value) {
this.css = value;
}
setHideBorder(value) {
this.hideBorder = value;
}
setHideTitle(value) {
this.hideTitle = value;
if (value) {
this.height -= 30;
}
}
setTitle(text) {
this.title = text;
}
renderTitle() {
const titleText = `
<text
x="0"
y="0"
class="header"
data-testid="header"
>${this.title}</text>
`;
const prefixIcon = `
<svg
class="icon"
x="0"
y="-13"
viewBox="0 0 16 16"
version="1.1"
width="16"
height="16"
>
${this.titlePrefixIcon}
</svg>
`;
return `
<g
data-testid="card-title"
transform="translate(${this.paddingX}, ${this.paddingY})"
>
${FlexLayout({
items: [this.titlePrefixIcon && prefixIcon, titleText],
gap: 25,
}).join("")}
</g>
`;
}
renderGradient() {
if (typeof this.colors.bgColor !== "object") return;
const gradients = this.colors.bgColor.slice(1);
return typeof this.colors.bgColor === "object"
? `
<defs>
<linearGradient
id="gradient"
gradientTransform="rotate(${this.colors.bgColor[0]})"
>
${gradients.map((grad, index) => {
let offset = (index * 100) / (gradients.length - 1);
return `<stop offset="${offset}%" stop-color="#${grad}" />`;
})}
</linearGradient>
</defs>
`
: "";
}
render(body) {
return `
<svg
width="${this.width}"
height="${this.height}"
viewBox="0 0 ${this.width} ${this.height}"
fill="none"
xmlns="http://www.w3.org/2000/svg"
>
<style>
.header {
font: 600 18px 'Segoe UI', Ubuntu, Sans-Serif;
fill: ${this.colors.titleColor};
animation: fadeInAnimation 0.8s ease-in-out forwards;
}
${this.css}
${
process.env.NODE_ENV === "test" || !this.animations
? ""
: getAnimations()
}
</style>
${this.renderGradient()}
<rect
data-testid="card-bg"
x="0.5"
y="0.5"
rx="4.5"
height="99%"
stroke="#E4E2E2"
width="${this.width - 1}"
fill="${
typeof this.colors.bgColor === "object"
? "url(#gradient)"
: this.colors.bgColor
}"
stroke-opacity="${this.hideBorder ? 0 : 1}"
/>
${this.hideTitle ? "" : this.renderTitle()}
<g
data-testid="main-card-body"
transform="translate(0, ${
this.hideTitle ? this.paddingX : this.paddingY + 20
})"
>
${body}
</g>
</svg>
`;
}
}
module.exports = Card;