Fix operator checks for containers whose value_type equals themselves.
It does not make sense to recurse on value_type in that case. Thanks to
std::disjunction having short-circuiting semantics, we can avoid that
issue by checking first whether T is T::value_type.
As a drive-by, check for value_type typedef before checking for
begin/end in is_container. This works around an issue in gcc <= 8.1,
which fails to correctly SFINAE the case where begin and end are private
methods.
Pick-to: 6.0 6.1
Fixes: QTBUG-89456
Change-Id: I27305a7cfe050f13a279c07f00bc229c01daa25b
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
The focused element within a table, tree or list was not being informed
in the UI Automation focus change events, causing the focused element
to be missed by screen readers.
Fixes: QTBUG-91029
Pick-to: 6.0 6.1 5.15
Change-Id: I738502e6871358508b4510763018837c304b618e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
The internal class QObjectCompatProperty and the associated macro
Q_OBJECT_COMPAT_PROPERTY did not have any documentation so far.
This patch adds some initial documentation.
Task-number: QTBUG-90511
Change-Id: Ie55e7d7829363bd5a29430a4250ddba14a761912
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
The QTextCharFormat::fontFamily methods are deprecated as of Qt 6.1,
not as of Qt 6.0.
Mark them as obsolete in the documentation and point to the replacement
there as well.
Address API review comment.
Pick-to: 6.1
Change-Id: Id71ea1ebab6f7a385c8c3f286a35f88ba1177857
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Adding support for vertical subpixel positions in
d79a9b1a4f changed some private APIs
which were used from the xcb-native-painting feature.
This fixes this (it does not implement vertical subpixels but
simply sets the vertical subpixel position to 0). It also
adds a missing "override" which triggered the warnings-are-errors
when compiling for me.
Fixes: QTBUG-92011
Pick-to: 6.1
Change-Id: If214a0d19a41e623ca9ef8e6215bc145f9846ae9
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Updates tracepoint for qtgui and qtopengl fit to current source code.
Change-Id: I2e8ecc86a37942425734202a11bbc792e8f27bf3
Reviewed-by: Hyungchan Kim <hyungchan2.kim@lge.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
This will ensure that something is set for the AutomationId based on
the actual object and the parents that do have object names until it
reaches one without an object name.
Pick-to: 6.1 6.0 5.15
Change-Id: I205485bc0ba772e321879e00e64ea8e1d8f1ba91
Reviewed-by: André de la Rocha <andre.rocha@qt.io>
In a multi-screen setup, when the window was resized on one
of the screens, the resize was limited to the available geometry
of the screen the window was on.
Fix this by using the whole virtual geometry of all the screens
as basis for the resize.
Fixes: QTBUG-91714
Change-Id: I28dd241d73f6a68550af88e368f0dbdcb9ebf42b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This reverts commit 6de9acf779.
Reason for revert: This might cause ICEs in clang
Task-number: QTBUG-91782
Change-Id: I987d2242b04a22208b54ecbc386a1f6cfc625c1d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This was added in fbfc8ffbf3 but left
unused in Qt 5; and we don't anticipate needing it now either.
Change-Id: I3d1f1301c8896df04255ebef5bacb5c5027dc7ae
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Povilas Kanapickas <povilas@radix.lt>
The given qualification was wrong but also not needed in the first place,
Fixes: QTBUG-92046
Pick-to: 6.1 5.15
Change-Id: Id28347fee2ef11ffcb0df8320b1025568b59de9c
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Just to protect against invalid data in d->format.
Change-Id: I5e7cc04d5d8e42bdcb0edd2ab5fa34a08b96b6a8
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
This restores one of the two mechanisms removed in
commit b0383cbd38,
transformed to fit in with the new cached system-zone determination.
Fixes: QTBUG-87326
Pick-to: 6.1 6.0 5.15
Change-Id: Ic270acb0d958e17dbc74a0ff93a5a1843c939678
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
One place where this popped up was the qrhi autotest (in debug builds).
This check is meant for VkRenderpass objects for texture render targets,
should not bother with it for the "main" renderpass.
Amends 19384f2e8f
Change-Id: I877a2458fe17fe339b4741d4aa8af3fbda4dabcc
Pick-to: 6.1
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
As this method is rather critical for performance of some central
parts of Qt, it really should be inline whereever possible. This
commit adds an inline implementation for Windows 32 and 64 bit.
Amends 5e9b2ade67
Change-Id: Iea51ef905b1cb7f91ca64b718d79bdc4f5c02c3a
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
On BSD systems backtrace lies in libexecinfo. Use
FindBacktrace from CMake to be able to resolve
backtrace on more unixes than linux.
Change-Id: Ie14fd1727d2da03645fc2d6de10c0217baabad6b
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Dynamic metatypes, like the ones used in QML any Python, benefit if the
pointer in the interface is mutable: They can -either by inheritance
from QMetaTypeInterface or by copying one of its instances- get a
"prefilled" interface, and then replace any member to fit their use
case. Except that before this change, this was not possible for
metaObjectFn.
Change-Id: I6afba13f97174eb08391af38b73fcfc7b37a2276
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Client code on MSVC *must* pass /Zc:__cplusplus when using Qt.
Otherwise, this makes Qt code that relies on feature-testing
macros a mess. For instance, in QTBUG-91117, we trip on this code:
// C++ version guard is necessary: you may have the header,
// but including it in pre-C++20 will cause an hard error
#if __has_include(<bit>) && __cplusplus > 201703L
#include <bit>
#endif
#if defined(__cpp_lib_bitops)
// use some <bit> functionality
#endif
The #define __cpp_lib_bitops should've come from the preceding include
directive, but there's another possibility: that it comes from
<version> (or some other similar header) included transitively,
when compiling in C++20 mode, and *without* a bumped __cplusplus.
Yes, that's an actual possibility on MSVC.
Then, since we did not include <bit> ourselves due to the __cplusplus
version check, using the functionality will cause a compile error.
We're not going to fix *every* post C++-17 feature detection macro
because of MSVC and feature-test shenanigans. It's time to require
compilers to tell us the truth about what they support.
Fixes: QTBUG-91117
Change-Id: I9d74f9d8b74b5ac35dce3528e7a2006746a00676
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
It was treated differently depending on format, made it consistently
behave the same for all formats (following the behavior of the primary
formats).
Pick-to: 6.1 6.0 5.15
Change-Id: Ie24e19957d076fdf3ebd333074e26ede187489eb
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
And use in-class member initialization where applicable.
Task-number: QTBUG-92045
Change-Id: I54715709f2d8e54017311f45016c16d86ed3078b
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
QGridLayout::takeAt() and QLayoutItem *itemAt() only check the upper bound.
If the index < 0, these function will return invalid pointer.
Fixes: QTBUG-91261
Pick-to: 5.15 6.0 6.1
Change-Id: Idfb9fb6228b9707f817353b04974da16205a835c
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Do not include vector; we currently do not use std::vector, and the plan
is to use QList when that one supports move-only types.
Use QMutexLocker instead of std::mutex_locker, considering that the
former is already included with <QMutex>.
Use forward declarations where applicable.
Add header which were currently only indirectly included (to make
QtCreator's code model happy).
Change-Id: I37d5cd3982047a6d8a3132fd66571878298039b3
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
The await function is still used in other Qt modules which depend on UWP
API (like Qt Bluetooth).
ERROR_TIMEOUT is a win32 error not an HRESULT so that the check for
FAILED(ERROR_TIMEOUT) in "static inline HRESULT await" will not work as
expected if we do not use HRESULT_FROM_WIN32.
The await function will fail in asyncOp->GetResults but the error
message will not be related to a timeout but about a function being
called at an unexpected time.
Change-Id: Iac46b27f379f80769913d544e32320c77b799b4f
Reviewed-by: Miguel Costa <miguel.costa@qt.io>
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
copying it would be a mistake
QGenericArrayOps::Inserter is already mark as non copyable
Change-Id: Ib9eba5e26bf943fe82c5cfc83f0785e214d3cc67
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
All our supported compilers support __has_builtin; also, no need to
check for old GCC versions; we require at least GCC 8.
Change-Id: I86d955188e71d6da5ebd1b2455e0f7fad8072bfb
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
