Fixed Undock Button getting hidden after undocking and docking again …#816
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alessandrohj wants to merge 1 commit intogithubuser0xFFFF:masterfrom
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Fixed Undock Button getting hidden after undocking and docking again …#816alessandrohj wants to merge 1 commit intogithubuser0xFFFF:masterfrom
alessandrohj wants to merge 1 commit intogithubuser0xFFFF:masterfrom
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…a floating widget that contains only one single visble dock area
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This fixes a bug where if the user drops a floating widget that contains only one single visible dock area, the Undock Button present in the title bar gets hidden and it never shows up again until the application is closed/reopened.
There's a comment in the code mentioning the need to make it show up again. So it's probably just a small miss.
This bug is not visible in the Demo application or on applications that have the Auto Hide Feature enabled.



With that feature enabled,
updateTitleBarButtonVisibilitygets called. And this function "hides" the bug since it makes all buttons show up again: