Open ranmacar opened 1 year ago
This is how far I got. Looking for the SHELLDLL_DefView doesn't seem to work.
And there is still no SetParent?
https://github.com/waitingsong/node-win32-api/issues/26
import { User32 } from "win32-api/promise";
import { DTypes as W } from "win32-api";
import ref from "ref-napi";
import ffi from "ffi-napi";
import StructDi from "ref-struct-di";
const user32 = User32.load();
function getWindow(name, handle = 0) {
return user32.FindWindowExW(0, 0, null, Buffer.from(name + "\0", "ucs2"));
}
async function getWorker() {
const progman = await getWindow("Program Manager");
console.log("progman: ", progman);
await user32.SendMessageW(progman, 0x052c, 0, 0);
await user32.SendMessageW(progman, 0x052c, 0, 1);
let worker = null;
let handles = [];
const Struct = StructDi(ref);
const EnumParams = Struct({
uiMsg: W.UINT,
wParam: W.WPARAM,
lParam: W.LPARAM,
});
var EP = new EnumParams();
const WndEnumProc = ffi.Callback(W.BOOL, [W.HWND, W.LPARAM], handle => {
handles.push(handle);
return 1;
});
await user32.EnumWindows(WndEnumProc, EP.ref().address());
while (!worker && handles.length) {
const handle = handles.shift();
worker = await getWindow("SHELLDLL_DefView", handle);
}
return worker;
}
async function attach(name) {
user32.SetParentW(await getWindow(name), await getWorker());
}
async function detach(name) {
user32.SetParentW(await getWindow(name), 0);
}
console.log("worker:", await getWorker());
SetParent() add at v22.1.0
Hi!
I wanted to convert this example to js using the API, but it doesn't seem to work.
https://github.com/tauri-apps/tauri/issues/4261
Is there a way to access the Progman process or spawn the window as mentioned above?
Thanks!