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  1. Qt
  2. QTBUG-43252

[Windows] QWindow::mapToGlobal() provides the wrong result if the window is embedded in a native window which also has a parent

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    •  2f5c2ec12f3c45a0806b5872c206a680e9fce014 (qtbase/5.5, 18.2.2015) fa2aef5eb8f1a28a79e253a006f348e62afef58a (qtbase/5.7, 31.8.2016, 5.7.1)

      [Windows] QWindow::mapToGlobal() provides the wrong result if the window is embedded in a native window which also has a parent. Currently the code will only check for the parent and if that is a native parent it will then call ScreenToClient() on that to get the offset. However if that is a child of another native window, then this will only give a position relative to that parent. Not to the desktop and therefore not global.

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            kleint Friedemann Kleint
            andysh Andy Shaw
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              Created:
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