Windows, ubuntu, opengl, and popup dialogs



  • Using Qt 5.1.0, qtcreator 2.8.1 on windows 7 64 bit and 2.7.2 on ubuntu 64 bit running on VirtualBox 4.2.10. Works fine on windows. Same code on ubuntu, popup dialogs are hidden behind my opengl windows. In Ubuntu, if I have maximized my opengl window (displaying an image), the only way to find the popup dialog is to minimize the opengl window. If my opengl window isn't maximized, when I move the popup dialog any portion that overlaps the opengl window is hidden.

    I would guess this has something to do with idle painting of the opengl window that is done differently on Ubuntu vs. Windows. But I have no clue.

    Any suggestions on how to insure that popup dialogs are "topmost" in their stacking order in both OS's?
    Thanks.


Log in to reply
 

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.