Maingron/MainOS

function initLoadIcons() {
    attachedModules.push(loadIcons);

    loadIcons();
}

function loadIcons() {
    for(fileElement of document.getElementById("content_files").children) {
        var newIconElement = document.createElement("img");
        newIconElement.classList.add("icon");
        newIconElement.setAttribute("src", returnPathForFileIcon(fileElement.attributes.path.value));
        fileElement.insertBefore(newIconElement, fileElement.firstChild);
    }
}

function returnPathForFileIcon(path) {
    let filename = iofs.getName(path);
    var fileending = filename.slice(filename.lastIndexOf("."));

    if(iofs.typeof(path) == "dir") {
        if(path.slice(-2) == ":/") {
            return "#iofs:C:/system/icons/mainos_folder.svg";
        } else {
            return "#iofs:C:/system/icons/folder.svg";
        }
    }

    if ([".txt", ".log"].includes(fileending)) {
        return "#iofs:C:/Program Files/notepad/icon.png";
    } else if ([".png", ".jpg", ".jpeg", ".svg"].includes(fileending)) {
        return "#iofs:" + path;
    } else if (fileending == ".run") {
        return JSON.parse(iofs.load(path)).icon;
    }

    // Default icon
    return "#iofs:C:/system/icons/unknown_file.svg";
}

document.addEventListener("DOMContentLoaded", function() {
    initLoadIcons();
});