module prebuild;

import std;


void exec(string[] args)
{
    auto res = execute(args);
    if (res.status == 0)
        return;
    writeln(res.output);
    throw new Exception("Command failed");
}

void main()
{
    // Generate icon file
    exec([
        "magick",
        "views/res/img/icon.png",
        "-alpha", "on",
        "-background", "transparent",
        "(", "-clone", "0", "-scale", "16x16", "-extent", "16x16", ")",
        "(", "-clone", "0", "-scale", "32x32", "-extent", "32x32", ")",
        "(", "-clone", "0", "-scale", "48x48", "-extent", "48x48", ")",
        "(", "-clone", "0", "-scale", "64x64", "-extent", "64x64", ")",
        "(", "-clone", "0", "-scale", "96x96", "-extent", "96x96", ")",
        "(", "-clone", "0", "-scale", "128x128", "-extent", "128x128", ")",
        "(", "-clone", "0", "-scale", "256x256", "-extent", "256x256", ")",
        "-delete", "0",
        "-colors", "256",
        "views/res/img/icon.ico",
    ]);

    // Generate resource file
    exec(["rc", "/fo", "medimancer.res", "views\\res\\res.rc"]);

    // Generate resources.list
    string view = absolutePath("views\\");
    File resources = File(buildPath(view, "resources.list"), "w");
    foreach (entry; dirEntries(buildPath(view, "res"), SpanMode.breadth))
    {
        if (!entry.isFile)
            continue;
        resources.writeln(asRelativePath(entry, view).array.replace('\\', '/'));
    }
}