hide gnome app and show again (...toolbar stays hidden)


my gnome app is blocked for a certain amount of time and so the app isn't redrawn for that amount of time. so i want to hide the whole app and fork a process to show that the app is working and the user has to wait. but when i try to show the app again the toolbar is away. i try to do it the following way:


...fork and do the blocking function, kill forked process ....


my main content is just a canvas-widget, which is shown again, but my toolbar is gone ... any ideas to make my
toolbar visible again ?

thnx phil

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