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| author | Rafael Roquetto <rafael.roquetto.qnx@kdab.com> | 2012-09-27 18:24:16 -0300 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-10-01 09:41:35 +0200 |
| commit | 04d296d64118ba2d647668494872d93cc1ef7ed1 (patch) | |
| tree | e753893a34562c70c239fc715a2a2db5b681c19e /src/platformsupport | |
| parent | 1511fb37cf5a15fbc1fd498ff122988cc0ef83c3 (diff) | |
QNX: Only set parent window if it is not NULL
There are cases where a widget has a parent, but is also a toplevel window at
the same time, causing the system window to have no parent.
For instance, a QMenu usually has a QMenuBar as a parent, however QMenuBar
itself does not have its own platform window, as opposed to QMenu. Thus
QMenuBar::parent == QMainWindow (for example), but QMenuBar::platformWindow ==
0x0; QMenu::parent == QMenuBar, but QMenu::platformWindow != 0x0 (which is
QMenuBar's value).
Change-Id: Ib203fa1b85f5f20ef53366c80d6752d6384a202d
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Diffstat (limited to 'src/platformsupport')
0 files changed, 0 insertions, 0 deletions