68 lines
1.8 KiB
TypeScript
68 lines
1.8 KiB
TypeScript
import { Command } from "./dependencies.ts";
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const imagePath = new URL("../data/wallpaper.jpg", import.meta.url).pathname;
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async function main(): Promise<void> {
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const { options } = await new Command()
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.name("desktop-wallpaper")
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.description("Desktop wallpaper changer for XFCE")
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.option("--unsplash", "Download a random Unsplash wallpaper")
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.option("--height <height:number>", "The height of the image", {
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default: 1080,
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depends: ["unsplash"],
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})
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.option(
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"--save-current <file:file>",
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"Save the current wallpaper to a different file",
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)
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.option("--set <file:file>", "Set a file as the wallpaper")
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.option("--width <width:number>", "The width of the image", {
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default: 1920,
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depends: ["unsplash"],
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})
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.parse(Deno.args);
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if (options.saveCurrent) {
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await Deno.copyFile(imagePath, options.saveCurrent);
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}
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if (options.set) {
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await setWallpaper(options.set);
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}
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if (options.unsplash) {
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await downloadImage(
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`https://source.unsplash.com/random/${options.width}x${options.height}`,
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);
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console.log("Saved Unsplash image to");
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console.log("-", imagePath);
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await setWallpaper();
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}
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}
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async function downloadImage(url: string): Promise<void> {
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await new Deno.Command("curl", {
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args: ["-fsLS", url, "-o", imagePath],
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}).output();
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}
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async function setWallpaper(file: string = imagePath): Promise<void> {
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const monitors = ["monitorHDMI-0", "monitorHDMI-1"];
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for (const monitor of monitors) {
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await new Deno.Command("xfconf-query", {
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args: [
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"-c",
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"xfce4-desktop",
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"-p",
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`/backdrop/screen0/${monitor}/workspace0/last-image`,
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"-s",
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file,
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],
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}).output();
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}
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}
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if (import.meta.main) {
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void main();
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}
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