Unary ~ is not defined for enum classes, so we need a cast.
Change-Id: I79d495ebcc24ab960da8dae3be08eb307a9de448
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
When processing host lookup error if-statement only checks the connection
type SPDY, which is not right - it could also be HTTP/2. As a bonus:
QT_NO_SSL conditional inclusion is not needed - HTTP2 can be 'clear text'
and SPDY enumerator is defined even in no-tls build (and is just a
noop here). Also, improve our somewhat cryptic message in 'Should not happen'
else branch - 'cannot dequeu' says nothing about HostNotFoundError.
Task-number: QTBUG-64721
Change-Id: Ib0346b8717c2dbddaffab690298f3cae01e338ea
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Change-Id: I1972da2ead51274771ff24b4c506c2b581ee6abe
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
... and unblacklist it on Windows.
From what I can tell there is no particular reason why this test fails
other than that it is a little too slow sometimes (these things happen).
So, to fix the test I bumped the timeout, but to avoid the test running
for longer on every test-run it now also ends when the socket enters
the "Unconnected" state.
Previously it failed 171/500 times, and after this patch it failed
0/1000 times.
Change-Id: I4266bff6b91aaaf502ee66265d01c3a177706402
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io>
Some cursor themes may not contain cursors with common names,
then fallback names should be used. The fallbacks in this
change were taken from the wayland plugin.
Change-Id: I7fcc47a71cafe41c88a21a7168acd3a274b71693
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Also we can't use constructors for multiple reasons now that it is C.
Change-Id: I27f3e011cc1f67f5aa134eaf3ab934456cead902
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
An over-correction snuck in at some point.
Change-Id: Ib67c4f6ecf8e6e244a0598c025a7cb7c15401070
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It's a trick used by some C libraries to keep compatibility with BSD
extensions while supporting POSIX.1-2008 API. st_atimensec is defined as
st_atim.tv_nsec, so the code would expand to invalid C++
In substitution of 'template<class T> typename std::enable_if<((&T::st_atim.tv_nsec), true), long long int>::type{anonymous}::GetFileTimes::atime(const T&, int) [with T = stat]':
error: invalid use of non-static data member 'stat::st_atim'
Change-Id: I38341f8155354cc4a776fffd14e20f4fc0f6d5bb
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Prevent image scrolling on client-side whenever possible - do it on
server-side. When using shared memory use server-side pixmap for
scrolled contents.
Put new image which will be scrolled to the server-side pixmap and do
scroll on it. Then do a server-side copy of a scrolled area from pixmap
to he window. Also put non-scrolled image directly to the window.
When not using shared memory also don't do redundand client-side image
scrolling.
When using OpenGL compositing first copy scrolled image area from/to
server-side pixmap.
Task-number: QTBUG-64414
Change-Id: Ibf5f8cfb40cd4fb3e4a75a1b92eecb625f4fd74f
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This helps alleviate a performance issues where by building iOS based
projects takes a significantly longer amount of time than it should.
Task-number: QTBUG-59136
Change-Id: I77ae12f507725ceb11106b484d73bb7d46e0845c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The assertion in isUnnamedFile() we had was incorrect after the file was
removed, since we cleared the name and possibly reset back to the
template. Since ~QTemporaryFile() calls remove(), this was easy to
trigger if you attempted to remove the temp file and leave
QTemporaryFile like that.
Take this opportunity to add to the docs of setAutoRemove() explaining
the possibility of unnamed files.
#7 0x00007f69bcc2b50e in qt_assert (
assertion=assertion@entry=0x7f69bcf194a0 "unnamedFile == d_func()->fileEntry.isEmpty()",
file=file@entry=0x7f69bcf19458 "io/qtemporaryfile.cpp",
line=line@entry=514) at global/qglobal.cpp:3123
#8 0x00007f69bcd672cf in QTemporaryFileEngine::isUnnamedFile (this=this@entry=0x55cd60644df0)
at io/qtemporaryfile.cpp:514
#9 0x00007f69bcd683f7 in QTemporaryFileEngine::remove (this=0x55cd60644df0)
at io/qtemporaryfile.cpp:396
#10 0x00007f69bcd48654 in QFile::remove (this=this@entry=0x7fffb393f7e0)
at io/qfile.cpp:513
#11 0x00007f69bcd6653b in QTemporaryFile::~QTemporaryFile (this=0x7fffb393f7e0, __in_chrg=<optimized out>)
at io/qtemporaryfile.cpp:719
Change-Id: I57a1bd6e0c194530b732fffd14f4ed28ca8185b2
Reviewed-by: Andreas Hartmetz <ahartmetz@gmail.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
One of our CI machines has WatchOS SDK 3.2 which is missing
net/if_types.h. This block integrations and until SDK is updated
in VM, we provide the missing macros from if_types.h. To be
removed ASAP.
Task-number: QTBUG-64447
Change-Id: I202d3313b9a6a6d7bd29670f0bffc182d4660f81
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
On modern distros (e.g. those using systemd), /etc/localtime is always a
symlink. As that file is actually used by libraries (see tzset(3)),
prefer it over /etc/timezone (which is no longer needed since
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=803144).
This fixes a wrongly reported local timezone when a stale /etc/timezone
file exists. While at it, improve sanity check for localtime symlink.
Change-Id: I8557a58acf21afaeca0d585066304c79a92b5ddb
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Calling QCoreApplication::applicationDirPath() requires an app instance,
but on Windows the implementation just relies on qAppFileName(), which
does not require any instance. As resolving the standard paths could
be needed before QCoreApplication instantiation, e.g. for categorized
logging, we use qAppFileName() directly.
Change-Id: Id882cebd528bcb8e945e73a83f1dc3d599b74d1d
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
When an app is in split-view mode, the app can't use the full bounds of
the screen, but should limit its area to that of its UIWindow.
Task-number: QTBUG-48225
Change-Id: Ia66ad6bba24d9d73a8263ad3f65b9dee9b8a1b37
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
A layoutChange indicates that anything can have moved to anywhere else,
including as a result purely of new items being added. It can also
indicate that items are removed.
The old code here incorrectly assumed that the section count remained
constant over this operation by setting the size of the oldSectionHidden
QBitArray - whose size is the size before the layoutChange operation -
and then calling setBit with model rows numbered after the layoutChange
operation. As the two are not necessarily the same dimensions, this can
result in asserts from the setBit call.
Simplify the handling of layoutChanged entirely by clearing section
information, and using the QPersistentIndexes which indicate hidden
state to restore that state after re-population.
Task-number: QTBUG-53221
Change-Id: I3cda13e86b51b3029b37b647a48748fb604db252
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Fusion style did not honor direction option when drawing the child
indicator. This lead to a wrong rendering of QTreeView in right-to-left
mode.
Task-number: QTBUG-63396
Change-Id: I2d5de03d7c831e3caabcc9269617eecb9338f163
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
If -mavx2 is used, __AVX2__ is defined, which enables the F16C code
after commit 280e321e52, but that was
wrong since we aren't allowed to use the F16C intrinsics with either
Clang or GCC (we can only do that with GCC 4.9 and Clang 4.8, and only
with an __attribute__ decoration).
With ICC and MSVC, we are allowed to use the intrinsics, but the
#include was missing.
[ChangeLog][QtCore] Fixed a compilation issue with qfloat16 if AVX2
support is enabled in the compiler. Since all processors that support
AVX2 also support F16C, for GCC and Clang it is recommended to either
add -mf16c to your build or to use the corresponding -march= switch.
Task-number: QTBUG-64529
Change-Id: I84e363d735b443cb9beefffd14b8ac1fd4baa978
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Make sure we don't run into warnings for CMake 3.10
Task-number: QTBUG-63442
Change-Id: Ida004705646f0c32fb4bf6006036d80b1f279fd7
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Sebastian Holtermann <sebholt@xwmw.org>
Reviewed-by: Rolf Eike Beer <eb@emlix.com>
... and unblacklist it.
It was blacklisted some years ago because it was failing too often.
It was failing because the ssl socket had already received and decrypted
all the data it was going to get, meaning the waitForReadyRead call was
just going to block forever.
Change-Id: Ia540735177d4e1be8696f2d752f1d7813faecfe5
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Since the first item in a treeview might be hidden, start from the
first visible item in the view when starting or wrapping round
during a keyboard search.
Task-number: QTBUG-63869
Change-Id: I202bea567c6d4484c3ffaf8a5f9af8ea2e13708d
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
The private class already store a QNetworkConfigurationManager
and networkSessionRequired so it's not need to compute them again
nor to instantiate temporary classes.
Change-Id: I1bbd9439afa70c950ed6ec3e4fc63ddae4a5b259
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
This test became a real pain recently. A close look at the test shows
several problems (strangely enough, the failure can never be
reproduced on real machines, only on VM - Ubuntu and RHEL 6.6).
There are several asserts that are firing from time to time here and
there. They show that the logic in test is broken/incorrect. QNAM can
open several connections to a host, our test then incorrectly resets
its 'client' data-member and bad things can later happen after
'bytesWrittenSlot' executed (and deleted a socket). For example,
I can reproduce this scenario in every second run:
1. incoming connection -> client = socket(descriptor), connect to
client's readyRead (s1)
2. incoming connection -> client = socket(descriptor), connect to
client's readyRead (s2)
QNAM sends a request on s1. We reply on s2 (which is already wrong)
and call client->deleteLater(), which resets client to nullptr.
If QNAM sends something else on s1, we hit assert(!client.isNull()).
To avoid this, whenever 'sender' in any slot is different from the
'client', we use the actual 'sender' to reply. Another problem is this
weird and rather cryptic waitForFinish which is not needed in this
particular test since we wait for reply error, not 'finished'.
As it happened before - it's not clear if these two problems
were the cause of guaranteed fails on CI - an integration failed
~10 times in a row in the same test (not happening anymore though).
Task-number: QTBUG-64569
Change-Id: Id9aa091290350c61fadf1c3c001e7c2e1b5ac8f4
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Failure to do so will result in displaying the layer
contents on a quarter of the window when moving the
window from a 2x screen to a 1x screen.
Task-number: QTBUG-64494
Change-Id: I57ce98025e841549f62d132d4985e727898e6207
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Update the list of highlighted examples for modules in qtbase, based on
which examples have been updated to use C++11 features, the new
signal/slot connection syntax, and documentation improvements.
Not all the modules have highlighted examples yet as some of the
work is still ongoing.
Task-number: QTBUG-60641
Change-Id: If28d59c10ca1a30e5db408970f20159434ac94f8
Reviewed-by: Nico Vertriest <nico.vertriest@qt.io>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
For source packages that don't have a .git subdirectory, syncqt is
executed before configure, with outdir set to srcdir, and this
caused path misalignments for injected headers in qt_module.prf
when generating makefile rules.
The fix is to change syncqt to always output injected header
paths relative to the source dir.
Task-number: QTBUG-64539
Change-Id: Ia2296e44494093dbf124729062f430ad6fca7262
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
It results in Xcode outputting a warning when debugging:
[app name] was compiled with optimization - stepping may behave oddly;
variables may not be available.
And the warning is correct, debugging is broken in this situation.
Likely caused by Clang treating -Og as -O1:
https://reviews.llvm.org/D24998
Change-Id: I25d6bf1e65c81cc5be92b9847f7d5dd6754a0177
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
655687d84d shuffled things around, moving the logic to connect
to the window's destroyed signal from backingFramebufferObjectFor into
makeCurrent. Unfortunately backingFramebufferObjectFor was the one taking
care of recursing into the root context (when shared contexts were in
play), so the end result was that the root context were keeping track
of the FBO, but the leaf context was trying to clean up the FBO.
Task-number: QTBUG-56653
Change-Id: I80ed71a3dedeb7611b2aa7548d94b9fbe0e20763
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Detecting that a Qt window has been reparented into a native window and
setting isEmbedded automatically. While there is no specific message for
the change in the parent window, a WM_WINDOWPOSCHANGING message
indicating a change in the Z order is sent. We can recognize an
embedding condition by detecting that our QWindow does not have another
QWindow as a parent, but the HWND associated with it has another HWND as
a parent, which is not the desktop window.
This change should cover the use case where a Qt-based plugin must
return a HWND to a host application, where the host application will
then reparent the HWND as it sees fit, outside of Qt control.
Task-number: QTBUG-64116
Change-Id: Iec417c0dd55ad68eff1ea75bb6f5b5495489c31e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Both ARM and x86 can convert fp16 much faster in bulk than one at a
time. This also enables hardware accelerated conversion on x86, when
F16C isn't unconditionally available at compile time.
This code is implemented in C to ensure that there's no leakage of
inline symbols from the .obj file that was compiled by Visual Studio
with AVX support. Unfortunately, simd.prf uses $(CXX) instead of $(CC)
for all its sources, which means the file gets interpreted as C++ by
g++, clang++ and icpc. Those compilers at least don't leak any symbols.
Done-with: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I9d26d99e83392861fb09564e0e8e8d76cd8483b3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Tested with Clang, GCC 4.5 & up, ICC 17 and MSVC 2017. No current
version of MSVC supports C11 and GCC implemented the features slightly
later in C than in C++.
Change-Id: I57a1bd6e0c194530b732fffd14f45c5074c9a052
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Commit 8e70241dcc removed the need for having a global sharecontext
to be able to composit GL and raster content in the backingstore, but
forgot to remove this part of the iOS platform.
Change-Id: I46ffd766729369aff2f8c54799bd033905c9f3dc
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Using QWindowSystemInterface::SynchronousDelivery reduces the chance
that we are flushing other events before delivering the application
state change. Those other events may conclude that the application
is still active, while in reality it is not, and do bad things.
Change-Id: I738c162fac22d2cd18de1e080bcd2cda78ec3f77
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
When qt_lstatx() succeeds and the target is not a link, we'd erroneously
mark the file as non-existent during the pass to check qt_statx(). All
flags besides the file's modes were cleared.
This is unit-tested, but only happens on Linux kernels 4.12 or later. It
didn't happen to me because I already had this fix applied as part of a
later change relating to QSystemResult.
Task-number: QTBUG-64514
Change-Id: I938b024e38bf4aac9154fffd14f893506a1ef55b
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
std::mt19937 is defined as operating on uint_fast32_t, which is usually
just a 32-bit integer. That's not the case on 64-bit Linux, where it is
actually 64-bit wide, meaning sizeof(std::mt19937) jumps from 2504 to
5000 bytes, with exactly 50% of it filled with zeroes. The seed()
function also needs a large zero-extending loop.
Change-Id: Icaa86fc7b54d4b368c0efffd14efa911e2a40b44
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Giuseppe D'Angelo
Timur Pocheptsov
BogDan Vatra
Shawn Rutledge
Liang Qi
Thiago Macieira
Mårten Nordheim
Alexander Volkov
Allan Sandfeld Jensen
Oswald Buddenhagen
Jake Petroules
Błażej Szczygieł
Peter Wu
Tor Arne Vestbø
Stephen Kelly
Christian Ehrlicher
Kevin Funk
Andy Shaw
Filipe Azevedo
Antti Kokko
Morten Johan Sørvig
Topi Reinio
Alexandru Croitor
Andre de la Rocha
Gabriel de Dietrich