[Qt-interest] How to remove the default menu on the left side of the title bar?

[Anisha Kaul]

Greetz,

The following code removes minimize, maximize, and close buttons.
The default menu on the left is still there. How to get rid of that?

---------------------------------------------------
    Qt :: WindowFlags flags = 0;

    // Makes the Pomodoro stay on the top of all windows.
    flags |= Qt :: WindowStaysOnTopHint;

    // Removes minimize, maximize, and close buttons.
    flags |= Qt :: WindowTitleHint | Qt :: CustomizeWindowHint;

    window->setWindowFlags (flags);
    window->setWindowTitle ("Failing to plan is planning to fail");
---------------------------------------------------

I want the title bar to be there, but just want the menu to be removed.
Default menu contains: Minimize, Maximize, Move etc options.

Please help.

-Anisha