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Add a warning if a logo for a theme is not square

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This commit is contained in:
Pieter Vander Vennet 2022-02-04 00:42:02 +01:00
parent 62b646da99
commit 5d884a97f9
3 changed files with 47 additions and 4 deletions
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27
scripts/generateLayouts.ts
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@ -6,6 +6,8 @@ import Constants from "../Models/Constants";
import * as all_known_layouts from "../assets/generated/known_layers_and_themes.json"
import {LayoutConfigJson} from "../Models/ThemeConfig/Json/LayoutConfigJson";
import LayoutConfig from "../Models/ThemeConfig/LayoutConfig";
import xml2js from 'xml2js';
import {exec} from "child_process";
const sharp = require('sharp');
const template = readFileSync("theme.html", "utf8");
@ -35,7 +37,7 @@ async function createIcon(iconPath: string, size: number) {
readFileSync(newname);
return newname; // File already exists - nothing to do
} catch (e) {
// Errors are normal here if this file exists
// Errors are normal here if this file does not exists
}
try {
@ -60,8 +62,29 @@ async function createManifest(layout: LayoutConfig) {
let icon = layout.icon;
if (icon.endsWith(".svg") || icon.startsWith("<svg") || icon.startsWith("<?xml")) {
// This is an svg. Lets create the needed pngs!
// This is an svg. Lets create the needed pngs and do some checkes!
{
const svgResult = await xml2js.parseStringPromise(readFileSync(icon, "UTF8"))
const svg = svgResult.svg
const width: string = svg.$.width;
const height: string = svg.$.height;
if(width !== height){
console.warn("WARNING: the icon for theme "+layout.id+" is not square. Please square the icon at "+icon+"\n Width = "+width, "height =", height)
/* const process = exec("inkscape " + icon, ((error, stdout, stderr) => {
console.log("Inkscape: ", stdout)
if (error !== null) {
console.error(error)
}
if (stderr !== "") {
console.error(stderr)
}
}))//*/
}
}
let path = layout.icon;
if (layout.icon.startsWith("<")) {
// THis is already the svg