* Electron version: 1.4.5
* Operating system: All

1- There are only 2 options when it comes to print: silent and printBackground, there are plenty more options, like margins, copies, etc in the print window (Ctrl+P), that could be sent using _webContents.print()_ 

2- Access to print queue, to know if the printer is printing

shell/browser/api/atom_api_web_contents.cc
v8::Local<v8::Value> val,
                     electron::api::WebContents::Type* out) {
    using Type = electron::api::WebContents::Type;
    std::string type;
    if (!ConvertFromV8(isolate, val, &type))
      return false;
    if (type == "backgroundPage") {
      *out = Type::BACKGROUND_PAGE;
    } else if (type == "browserView") {
      *out = Type::BROWSER_VIEW;
    } else if (type == "webview") {
      *out = Type::WEB_VIEW;
#if BUILDFLAG(ENABLE_OSR)
    } else if (type == "offscreen") {
      *out = Type::OFF_SCREEN;
#endif
    } else {
      return false;
    }
    return true;
  }
};
}  
namespace electron {
namespace api {
namespace {
void OnCapturePageDone(util::Promise promise, const SkBitmap& bitmap) {