mrmBot-Matrix/commands/image-editing/meme.js
2022-09-10 23:48:44 -05:00

54 lines
1.8 KiB
JavaScript

import ImageCommand from "../../classes/imageCommand.js";
import { textEncode } from "../../utils/misc.js";
class MemeCommand extends ImageCommand {
async criteria(text, url) {
const [topText, bottomText] = text.replaceAll(url, "").split(/(?<!\\),/).map(elem => elem.trim());
if (topText === "" && bottomText === "") {
return false;
} else {
return true;
}
}
params(url) {
const newArgs = this.options.text ?? this.args.join(" ");
const [topText, bottomText] = newArgs.replaceAll(url, "").split(/(?<!\\),/).map(elem => elem.trim());
return {
top: textEncode(this.options.case ? topText : topText.toUpperCase()),
bottom: bottomText ? textEncode(this.options.case ? bottomText : bottomText.toUpperCase()) : "",
font: typeof this.options.font === "string" && this.constructor.allowedFonts.includes(this.options.font.toLowerCase()) ? this.options.font.toLowerCase() : "impact"
};
}
static init() {
super.init();
this.flags.push({
name: "case",
description: "Make the meme text case-sensitive (allows for lowercase text)",
type: 5
}, {
name: "font",
type: 3,
choices: (() => {
const array = [];
for (const font of this.allowedFonts) {
array.push({ name: font, value: font });
}
return array;
})(),
description: "Specify the font you want to use (default: impact)"
});
return this;
}
static description = "Generates a meme from an image (separate top/bottom text with a comma)";
static arguments = ["[top text]", "{bottom text}"];
static requiresText = true;
static noText = "You need to provide some text to generate a meme!";
static noImage = "You need to provide an image/GIF to generate a meme!";
static command = "meme";
}
export default MemeCommand;