We've seen crashes with QThreadPrivate::start using qgetenv during the creation
of the event dispatcher, while another thread (for example the gui thread)
called qputenv. This is inherently thread-unsafe and there are many places
where we make the assumption that using the environment is safe. However access
to the environment is inherently unsafe in the C runtime and the best that we
can do is add a mutex around the Qt environment access functions, to at least
protect ourselves and our users.
Change-Id: Ie9a718d9f7ce63c423c645f0be3e3f4933e1cb08
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
Focus the test on embedding QWindow: Remove the
NSToolBar code. Use standard NSApplication startup
code. Use winId() to access the NSView instead of
QPlatformNativeInterface (which is gui-private).
Rename Window -> RasterWindow.
Change-Id: Ie98cb73020d2721743bb665b89b17f07f2bf984b
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
These functions are useful to pass ancillary data such as extended
errors, IP options, protocol control information.
Change-Id: I27574f73a60909c7199027160ca4689511e56b72
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use lldb to generate a stack trace.
Change-Id: I30b0ab656dda66b6aaa05841df641bee004702f0
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
CMake INTERFACE targets may only have whitelisted properties, and
FRAMEWORK is not in the whitelist in released CMake versions.
Change-Id: I27cd0cfbe1b52f25c91bf1b3c0d55879bed91bdf
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Stephen Kelly <steveire@gmail.com>
This enables rendering of Emoji symbols.
Task-number: QTBUG-45811
Change-Id: I7cb128dab717870929e02ea9ec253f36fef29804
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Remove a superfluous implementation of
VcprojGenerator::replaceExtraCompilerVariables.
The implementation in the base class is exactly the same.
Use that instead.
Change-Id: Ie7d995be1b0d55fbefd15ae6b7a992237d97839c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The foreign window implementation was trying to handle parent/child
relationships, but it's not supported by the platform implementation
and was therefore causing more problems then it was solving. E.g.,
even simple use cases, such as the parent moving or re-sizing its
geometry would not be handle correctly.
With this change the parent/child relationship is removed and the
geometry of the foreign window will always expect the geometry to
be in the global coordinate system.
Task-number: QTBUG-43391
Change-Id: I02a1f9cb9eb9fb5ace9b7e912c523bda7c5bfd5c
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
Remove the insignificant_test CONFIG option in favor of a BLACKLIST
file. This test has been found failing on OpenSuse in CI.
Change-Id: Ibc6af3c30277fec7e422e8bbeccd9437de2a61ce
Task-number: QTBUG-23837
Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>
As per GL_EXT_swap_control this results in BadWindow.
Task-number: QTBUG-45705
Change-Id: Ia3e3f66f326d8f6145d82f33f964b0d6996f0959
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
For classes declared in a namespace, QDoc needs to take account
the fact that its base classes typically are not qualified with
the namespace name if those base classes are from the same
namespace.
There already was code for this, but it was disabled by a macro.
This change re-enables it, and adds an additional check to
restart the search in valid namespaces only.
Change-Id: Ia07dcb783b59de5fc9ddcfd43000a63c6c74ebe1
Reviewed-by: Martin Smith <martin.smith@digia.com>
Since Qt 5.0 (commit 09dd19df) sign is ignored when testing
whether a QPointF or QSizeF is null.
This updates the documentation accordingly.
Change-Id: I3de1c748f3caa63b8bd8990006de5ba572eac83e
Task-number: QTBUG-45669
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
When QDoc constructs the full path to a documentation node, it
must construct a clean anchor reference. Intra-page links use
a different code path, so the links e.g. from Member Functions
list to their detailed descriptions always work, but using the
link command to link to functions with certain characters (such
as 'operator==') failed because the node name was used as-is and
not sanitized ('operator-eq-eq').
This change moves HtmlGenerator::cleanRef() static function to
its parent class, Generator, and takes it into use in
Generator::fullDocumentLocation().
Change-Id: Ic939ffa3ae0f4495ef2a30eff0d4a1de65ea3e8f
Task-number: QTBUG-45629
Reviewed-by: Martin Smith <martin.smith@digia.com>
This update to the qdoc manual fixes a few broken links.
Change-Id: Ibdd954a473c3e010b3856cca68601cd11905e457
Task-number: QTBUG-45793
Reviewed-by: Martin Smith <martin.smith@digia.com>
Use QWidget::move() to position floating dock widgets.
Add a test for QMainWindow::restoreDockWidget().
Task-number: QTBUG-45780
Change-Id: I945917728a663916e8c225b9d3d2a75fa508d68f
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
...and port to the remaining one.
Can't do the same for QMatrix4x4, because that class is exported.
Change-Id: I5448921af9e9194532be1b9f8d739b5c418a5e0b
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
The compiler-generated one is just fine.
Change-Id: Iaacc56d4224c69b66823cc64640a00117c44d3cc
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
recent change ad03511256 made r be
arbitrary, not just -1, 0, +1, and now it doesn't make sense to have two
unneeded unconditional branches in the sort-by-size case
Change-Id: I9d80210846e89e3e8c574f0c32e04b05202b8a5b
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Qt attempted to exclude anonymous ciphers since they offer no MITM
protection, but missed export ADH ciphers and AECDH from the exclude
list.
Change-Id: Icdfa9b31643a0e9927010885c7c1d02c42460d79
Reviewed-by: Peter Hartmann <peter-qt@hartmann.tk>
Currently the cipher preferred by the client will always be used for SSL
connections. This change makes it so that by default the ciphers
specified by the server will be used (like the Apache SSLHonorCipherOrder
option). This behavior can be disabled using a new SslOption.
[ChangeLog][QtNetwork][QSslSocket] QSslSocket will now default to using
the cipher preferences of the server socket when used as an SSL server.
This can be disabled using the QSslConfiguration.
Change-Id: I2d16d10145cf88a7412f30ef960d87024777de1c
Reviewed-by: Peter Hartmann <peter-qt@hartmann.tk>
Even with SSE4 optimized unpremultiply it is still significantly faster
to skip the calculation on alpha values 0 and 255.
Change-Id: Iafe658fea8eacf35a857f292952b0c1ee056139c
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
On OS X 10.10. This test in tst_QComboBox is currently failing in CI.
Change-Id: Ie326f79a900c3ae926c7ebe5bb5880dd422cee60
Task-number: QTBUG-45531
Reviewed-by: David Faure <david.faure@kdab.com>
"WindowsSystem" -> "WindowSystem".
Strictly a QPA API break; there are no users of the
function in QtBase.
Change-Id: If2151b57587c68a7b5cbf261c54634aa930f2792
Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
Reduce the side-effects of QThread start-up happening concurrently while test
functions begin to execute by terminating the WatchDog constructor only when
the thread itself is up and running.
Change-Id: I21ee44206d789a7ecb5a220ee4729572548c0277
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
The tests were trying to access one pixel outside of the image.
Change-Id: Ieabdefbbdb76bb736214a0495bec72c881b27d2c
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
this makes the distclean targets work throughout qt.
the dreaded confclean target is aliased to distclean.
Task-number: QTBUG-8202
Task-number: QTBUG-20566
Change-Id: I7ac8e3b5b0110825dc93e4fa885281db91c6cf83
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
automatically set TEMPLATE=aux if qt_no_install_library is set.
Change-Id: Iccceda468da762b181fdd5c8e511bf6ed19af599
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
subsequent tests should depend on the detected linker, obviously.
Change-Id: I09aa9f1f2ef789f0ae0829f9122211fc4e1ad518
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
this function does not just compile, but it also links, so the output
file should have no object file extension.
Change-Id: I65dd9bd334478545ceeabe9d1aacb44d9583cdd7
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Ongoing improvement of Qt documentation by fixing
problems that cause qdoc to print error messages
about missing documentation.
In this update, several missing values of Qt::Key
are listed and the the Qt::NativeGestureType enum
is documented.
Change-Id: Iba7907d8ecb7a7c5ae72339d3bd3be33356b2201
Task-number: QTBUG-45756
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
This allows further QTcpSocket inheritance in library. Using of this
c'tor is applicable to different socket types that makes them consistent
with existing TCP socket API.
Change-Id: Iafa25c365b88f52d8a3e816a296ee888ceaeb16b
Reviewed-by: Richard J. Moore <rich@kde.org>
The QImage inplace mirroring method, failed to handle the middle line
when mirroring both ways (rotate 180). In both other mirroring cases
the middle can be left untouched, but in this case it needs to be
mirrored half way.
To make the logic simpler, double mirroring will now mirror half the
lines instead of half of every line.
Change-Id: Iaa1f1e1c3f7dedfb78891fc93207f6d0c64bcafe
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
For the property to take effect, the button must have its
parent set. This might not be the case when a container like
for example QTabWidget is involved. Move the setting of the
property to the bottom of setupUi.
Task-number: QTBUG-44406
Change-Id: Ic2013865a020986475fa28f2e3805c63d4de8ed0
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Return QLockFile::PermissionError when file does not exist, preventing
the stale file detection logic from triggering.
Add Windows-only autotest trying to create a lock file in
a system folder guarded with checks for elevated processes
and UAC virtualization.
Task-number: QTBUG-45631
Change-Id: I1790f8f925660f6bf1df94c2ced901e6ec57cbb0
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Add a special signal spy that records the time and path received
to obtain information on what triggered it for the flaky
cases where more than the expected signals were emitted.
Task-number: QTBUG-30943
Change-Id: I67510ce5e8e19b49c0ca41457f8357b720cade76
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
