6e2c9dc7a6
QKeyCombination comes with a few operators that combine a Qt::Modifier
and a Qt::Key. These operators are normally defined in Qt's own
namespace (which by default is the global namespace), but indeed the
arguments are declared in the (nested) namespace `Qt`. This is wrong,
as their lookup will fail if a user places an unrelated operator| in
a custom namespace U and then tries to use QKeyCombination's operators:
the overload in namespace U will hide the ones defined globally;
unqualified lookup (as per [over.match.oper]) will search in the
namespaces associated with the parameters (QtNamespace::Qt), but the
operators are *not* in there!
In other words:
namespace NS {
X operator|(Y, Z);
auto kc = Qt::Shift | Qt::Key_A;
}
fails to compile if QKeyCombination's operator| is *not* defined in the
`Qt` namespace.
Fix this by indeed defining the operator where it belongs. The functions
are all inline and non-exported so there should not be any ABI issues.
Change-Id: I6d7a4e976fb109b7bf514011142b9a9573e507c5
Pick-to: 6.7 6.5 6.2
Fixes: QTBUG-126820
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 1f77e8566f71d98f4bc6bbf5092594e67a32f268)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
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| .. | ||
| auto | ||
| baseline | ||
| benchmarks | ||
| global | ||
| libfuzzer | ||
| manual | ||
| shared | ||
| testserver | ||
| CMakeLists.txt | ||
| README | ||
README
This directory contains autotests and benchmarks based on Qt Test. In order
to run the autotests reliably, you need to configure a desktop to match the
test environment that these tests are written for.
Linux X11:
* The user must be logged in to an active desktop; you can't run the
autotests without a valid DISPLAY that allows X11 connections.
* The tests are run against a KDE3 or KDE4 desktop.
* Window manager uses "click to focus", and not "focus follows mouse". Many
tests move the mouse cursor around and expect this to not affect focus
and activation.
* Disable "click to activate", i.e., when a window is opened, the window
manager should automatically activate it (give it input focus) and not
wait for the user to click the window.