The iOS event dispatcher has been split into two; one dealing with the
QPA event processing, which we should always do, and one dealing with
the longjumping that we do when running the user's main on a separate
stack.
Change-Id: I1f819db33c608aad130ff23cbbadcf84363a32d2
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Add functions for converting QImage to HBITMAP and back
supporting additional formats of QImage (RGB888, RGB555,
Indexed8 and Mono). Add test with roundtrip to tst_qimage similar
to tst_QPixmap::toWinHBITMAP().
Task-number: QTBUG-51124
Change-Id: Ib568898e7162686bfa527d828785628eb0b78e21
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
It's useful when you need to check how long a hash will be without first
generating one.
[ChangeLog][QtCore][QCryptographicHash] Add a static method, hashLength,
which returns the length of the output of a hash function in bytes.
Change-Id: Id6a454016523de83d157fd95c50105c6db4bb1d9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
- Remove unused createVisualInfoForDefaultVisualId() function.
This amends dff3c0f14f.
- Inline QXcbConnection::xlib_display().
- Don't nest QT_CONFIG(xcb_native_painting) in QT_CONFIG(xcb_xlib).
configure.json already checks for the dependencies, we don't need
to do that again in *.h/*.cpp.
Change-Id: If39912e67ce9baa31faf091bebe120bac5cf6876
Reviewed-by: Alexander Volkov <a.volkov@rusbitech.ru>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Remove references to XKB and explain what to do if
pkg-config is missing or unwanted.
Change-Id: I099bf01ff49e1b8f6e822a50f0fe4904965a7a9f
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
- Pass QXcbBackingStoreImage a pointer to QXcbBackingStore. This
allow for simpler QXcbBackingStoreImage ctor.
- Use member initializers.
Change-Id: Ia992390060bb30e1184813cd0d115a8bf0fbc237
Reviewed-by: Błażej Szczygieł <spaz16@wp.pl>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
QXcbShmImage to QXcbBackingStoreImage as it is an image that
might or might not have SHM capability. The current name implies
that it always uses SHM.
QXcbShmGraphicsBuffer to QXcbGraphicsBuffer as it has nothing to
do with SHM.
Change-Id: I57ced75891e8b10515142769278a7f3f40da91ef
Reviewed-by: Alexander Volkov <a.volkov@rusbitech.ru>
Reviewed-by: Błażej Szczygieł <spaz16@wp.pl>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
The configure unification accidentally changed it to /usr/local as used on
unix. Use C:/Qt again.
Task-number: QTBUG-61373
Change-Id: I758c639bdb07c97b55f990821e73a5135038f4a0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The 0 values should be default for X,Y both on plane and crtc.
But atomic implementation can have flaws on some devices so
we don't assume they are defaulted right and set them to 0.
Change-Id: I2f7dc98fdba523eb46eb86b97568d18b6cfd1277
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Change the toString description to reflect that the listed types are not
exclusive, and update see also link to link to the canConvert method
that includes conversion table.
Task-number: QTBUG-67174
Change-Id: I3ad2889c98a235995b94a2d0496a6fb8c024b7bb
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
Except RHEL-6.6 and 7.4
It was blacklisted in f3939d943e, along
with a lot of other entries. No specifics are known about why it was
blacklisted originally, but now it only fails on RHEL because they
use OpenSSL 1.0.1.
Change-Id: I6d1d1b7b7bf5386b2115b8780163550cf03bbad7
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
On platforms where integer by default is int32(max is 2147483647) and
(1 << 31) will be 2147483648
Change-Id: I59ccb5344d5ad7d085f01bbc7cebdf6152ff7755
Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It would previously only enable TLS v1.0, but it should also enable
SSL v3. According to Microsoft's documentation[0] that is exactly what
"SocketProtectionLevel_Ssl" does.
[0]: https://docs.microsoft.com/en-us/uwp/api/windows.networking.sockets.socketprotectionlevel
Change-Id: Id48f1ad310d994b8379116c9fa2102db858d7f69
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
On Wayland, manipulating the clipboard requires an input event serial, which is
not possible to get unless the compositor sends us input events.
Change-Id: If5231a5db85f8d6ad988ea93f240cee0c3466f9f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
This makes the tests pass on Wayland compositors that don't automatically give
focus to newly created windows. Such as a headless Weston, which is very useful
for testing.
Task-number: QTBUG-66846
Change-Id: I502504b333499c89be193a3ebc19d41264a13580
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
- added screenshot
- some modifications to the text
Task-number QTBUG-60635
Change-Id: I57b269f93cdba696b424b5ba008d0f46ac612cda
Reviewed-by: Martin Smith <martin.smith@qt.io>
If large debug strings are received, the application should not crash,
but the file mapping's size should be increased accordingly.
To signal the need for a bigger mapping to the client, the new message
type was introduced. If winrtrunner receives a message with this type,
it will close the file mapping so that a new one can be created.
Task-number: QTBUG-61911
Change-Id: I3d5b5770870257a965b80e369975d3869e9a5446
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Miguel Costa <miguel.costa@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
When winrtrunner is used to debug winrt applications, debug messages
should be acknowledged by winrtrunner. Otherwise it is possible, that
2 messages are sent (and their event set) before winrtrunner reacted.
In this case the first message was lost and the second message shown
twice.
Change-Id: Ib1c6f87aad0c0da1761be5bf467edf8d4476c5e3
Reviewed-by: Miguel Costa <miguel.costa@qt.io>
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
The code can be accessed from several threads and thus should be
protected.
Change-Id: I38c67c5d0f9b1658da1d0ae45d3ea79bbe4e8dff
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Miguel Costa <miguel.costa@qt.io>
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
Instead of an unconditional wait.
The QSKIP is necessary because the PDF format is non-native and the Windows
implementation of QPrintDialog doesn't work then.
The macOS implementation has the same warning, so add the check for that OS
as well.
The test has previously passed, since it hasn't seen not actually opening the
dialog as an issue.
Change-Id: Ib53e378b232580358f13e0c5206404412f9e6ee2
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
This is a long overdue change so we don't break ADL of operator|.
I think will not break source or binary compatibility.
The problem is code like this:
namespace Foo {
struct MyStruct;
MyStruct operator|(MyStruct, MyStruct);
void someFunction() {
fooLabel->setAlignement(Qt::AlignLeft | Qt::AlignTop)
}
}
This would be an error before as ADL would find only the Foo::operator| and not
the global one since the arguments are not in the global namespace.
After this change, ADL works fine and this code compiles
This bites people with misterious error, see questions on
https://stackoverflow.com/questions/10755058/qflags-enum-type-conversion-fails-all-of-a-suddenhttps://stackoverflow.com/questions/39919142/broken-bitwise-or-operator-in-a-qt-project
[ChangeLog][QtCore] QFlags's operator| for enum types in the Qt namespace are
now declared in the Qt namespace itself.
Change-Id: I021bce11ec1521b4d8795a2cf3084a0be1960804
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Store big or un-movable custom type within the same memory region as
the QVariant::PrivateShared.
Makes tst_qvariant::bigClassVariantCreation 33% faster
Change-Id: I60a757d1f0a9a02cf9ac36fb53a72426b2f8cfa8
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
The original design for the 64-bit futex had the token count replicated
in the high part. But the constructor wasn't setting it. This is one of
the issues I had noticed when investigating QTBUG-66875, but didn't need
to address since the the fix I ended up applying in commit
081c001deb made that unnecessary: the high
part only had the number of waiters.
Unfortunately, when commit f502270c0f06daba75c1da381bd1658d81aa7bba
brought back the token count in the high part, I failed to correct that
problem. As a consequence, every QSemaphore that was initialized in the
constructor to a non-zero value would eventually deadlock.
This commit fixes that oversight.
Task-number: QTBUG-67481
Change-Id: I662b8f168c74440ab1a8fffd1522be6b85adb4d0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Svenn-Arne Dragly <svenn-arne.dragly@qt.io>
The TZ database has recently revised its ccount of when they skipped a
day to cross the international date line, from skipping Jan 1st 1995
to skipping December 31st 1994. So Move the before-days check to
December 30th; and correct the Feb 2nd that was meant to be Jan 2nd
(and does need to remain so, for compatibility with systems with out
of date data).
Task-number: QTBUG-67497
Change-Id: I5b9483c553205817f995f91793662a5a85e03192
Reviewed-by: Liang Qi <liang.qi@qt.io>
The OpenGL wrap mode defaults to GL_REPEAT although it is not supported for
non-power-of-two textures on hardware that only has limited support.
I.e. the following would create a texture with an invalid wrap mode:
auto *t = new QOpenGLTexture(QOpenGLTexture::Target2D);
t.setSize(123, 456);
This patch adds a check in QOpenGLWindow::setSize to see if it's called with a
non-power-of-two size on hardware without full support, and if so sets wrapMode
to ClampToEdge (which should work on devices with limited support).
Task-number: QTBUG-67418
Change-Id: I56e9f4383dbf5430c2bc5e4e9e585712b3603c13
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
If a file link to a html file has a fragment part included then this
will be lost when passed to QDesktopServices::openUrl() as this is not
kept in the conversion of the QUrl. So by checking the filename in the
case of a fragment existing in the url, we can be sure that the
information is passed on correctly for html files.
Task-number: QTBUG-14460
Change-Id: I8167d8c164713dd999603ba9e74150f4f1a4abea
Reviewed-by: David Faure <david.faure@kdab.com>
OCIBindByPos2 is only needed when using execBatch(), binding data that
is longer than USHRT_MAX works for exec() so this is left unchanged.
Change-Id: Ifdcf91939d184f225d24c13052ea0b81611ecf91
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
The purpose of QVectorND classes is to store N floats packed
together. One of their usecases is to build arrays of them, then
using them as an array of floats (e.g. when uploading data to
OpenGL).
The design of the class however has a major problem: using separate
members does not guarantee that the compiler does not insert padding
between them (although that could be static-asserted). What's worse,
the implementation of operator[] just does pointer arithmetic on the
first member of the class; that's undefined behavior, and will
trigger ASAN warnings in the future [1].
Solve both problems by using an array of floats instead of
individual x/y/z/w members. Now the compiler is not allowed to
insert hidden padding any more, and makes operator[] well-defined.
However this might be a BIC (IF the compiler added paddings in the
past): hence, add static_asserts checking that the memory layout of
the classes hasn't changed.
For good measure, also add static_asserts checking
1) that the class is standard_layout, so it's safe to
reinterpret_cast it to its first (and only) member;
2) that there's no padding at the _end_ of the class.
Note: an alternative solution to the operator[] problem could've
been leaving the class untouched, and reimplementing the operator
via a switch. Unfortunately none between GCC, clang and MSVC
compile away the switch, dramatically pessimizing the code.
[1] https://github.com/google/sanitizers/wiki/AddressSanitizerIntraObjectOverflow
Change-Id: Iec00ffb6044c58cf728de1754a780068f88152cb
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Change the composition functions upto and including comp_func_plus to
a templated structure sharing implementations.
Change-Id: I14bcb4b28870aacffce78f372589fdebbaf12ecf
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
This reverts commit 6ada4155af.
The fix to use new private API landed in qtwayland e3fa740d20.
Task-number: QTBUG-67480
Change-Id: Ie01e4b423ca326b81740f195562244e733a66d72
Reviewed-by: Johan Helsing <johan.helsing@qt.io>
There is no need to qWait() before a QTRY_VERIFY. qWait() will also
intermittently handle events while waiting, so calling it in a loop isn't
necessary.
Change-Id: Ica7fbf18c03e673213dd9b72f31f71937cdcb145
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
The Q_ASSERT(mimePrivate.fromCache) at qmimedatabase.cpp:218
which I added in commit 7a5644d648, was being triggered when calling comment()
for invalid mimetypes such as db.mimeTypeForName("").
Change-Id: I8037041a4b435d2a5ba24ec94b7858e38b2f0bf2
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
If the db isn't valid, then that's the actual issue, not the fact that we're
getting the same invalid db (with the same driver QSqlNullDriver) in
multiple threads.
Change-Id: I95490818ed78e741c3823e115f139c2cff01b0b1
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
The distributed error fractions in the Floyd-Steinberg dithering
algorithm were not computed precisely. In particular, rounding errors
could be accumulated, leading to visual artifacts.
Task-number: QTBUG-67425
Change-Id: I77b48c3cab3e66ca161721d14b58fcc4188e74a8
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This fixes qmake-generated project files for Visual Studio 2017 for
setups where the Windows 8.1 SDK is not installed.
Task-number: QTBUG-66265
Change-Id: I67712019f7142e40262f171eb23f9f1e6ab3a251
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Miguel Costa <miguel.costa@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Also use data-driven test to reduce duplication.
Change-Id: I9516e52267cb3c7b239030fd73dbbf23ac8f52f7
Reviewed-by: Sami Nurmenniemi <sami.nurmenniemi@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I4dde73423111ca4af386fa76ac26d1a1161fe493
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
