Avoid decoding multiple times the domain name when it comes in
sequence. This happens when a given domain label either has multiple
entries in its record set or when it's a CNAME (or both), such as in:
;; ANSWER SECTION:
cname-cname.test.qt-project.org. 3600 IN CNAME cname.test.qt-project.org.
cname.test.qt-project.org. 1614 IN CNAME multi.test.qt-project.org.
multi.test.qt-project.org. 1614 IN A 198.51.100.2
multi.test.qt-project.org. 1614 IN A 198.51.100.3
multi.test.qt-project.org. 1614 IN A 198.51.100.1
Label targets from other records such as MX and SRV usually do show up
again, in the Additional section, but the chance that they are
sequential isn't very good, so we don't cache those.
;; ANSWER SECTION:
mx-multi.test.qt-project.org. 3354 IN MX 10 multi.test.qt-project.org.
mx-multi.test.qt-project.org. 3354 IN MX 20 a-single.test.qt-project.org.
;; ADDITIONAL SECTION:
multi.test.qt-project.org. 1145 IN A 198.51.100.3
multi.test.qt-project.org. 1145 IN A 198.51.100.1
multi.test.qt-project.org. 1145 IN A 198.51.100.2
a-single.test.qt-project.org. 3364 IN A 192.0.2.1
Change-Id: I5f7f427ded124479baa6fffd175f5cf88939ee73
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
[ChangeLog][QtNetwork][QDnsLookup] It is now possible to look up the
root DNS domain, by setting the name property to an empty string. This
query is usually done while setting the query type to NS.
Change-Id: I5f7f427ded124479baa6fffd175f688395941610
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Use qt_ACE_do directly from QtCore, to avoid going through Latin1
(US-ASCII) multiple times.
Drive-by reduce the size of the buffers from PACKETSZ (512) to the
maximum name a label can be (255 plus 1 for the null, just in case).
Drive-by replace the last QString::fromWCharArray with QStringView,
saving an unnecessary memory allocation before calling
QtPrivate::convertToLatin1().
Change-Id: I3e3bfef633af4130a03afffd175d8be1feb5d74b
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
With 6e77da640aa84c1efe330d4a5224c9c7425ece57, the documentviewer
demo's TxtViewer plugin has been fully documented in order to replace
the Application example.
This patch moves the application example to manual tests.
Pick-to: 6.5
Change-Id: I67d975e478c7bc840613c8af1301a4eafe8f1a42
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
When QXmlReaderPrivate::startDocument() parses declarations, it reports
an error if a declaration contains an unknown attribute. The message
doesn't mention the invalid attribute's key and value, so the user has
to guess which one is the faulty declaration.
This patch extends the error message by adding the respective key/value
pair.
Pick-to: 6.5
Change-Id: I7f5a228bed44937472880c3b3d63d5e816b39361
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Regression after 4c78ef80ca, where
we moved the window titlebar button logic from QCocoaWindow's
windowStyleMask function to updateTitleBarButtons.
Fixes: QTBUG-114064
Pick-to: 6.5
Change-Id: Idb0870571e88fa2962af36decd9bc7b53c35664d
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Extract Method fromStdVariantImpl() to share the otherwise
more-or-less identical implementation between the two overloads.
Don't use a constrained template version of fromStdVariantImpl() as
fromStdVariant(), because the constraint would have to be very complex
to continue allowing subclasses of std::variant to be passed.
As a drive-by, mark the valueless_by_exception() path Q_UNLIKELY.
[ChangeLog][QtCore][QVariant] Added overload of fromStdVariant()
taking rvalue std::variant<>s.
Fixes: QTBUG-114134
Change-Id: Ia1c7ae93ab421e6689dc9f2d8d0c2295b23cbbf6
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
When passing an rvalue-reference to QVariant, there is no reason to make
a copy if the type is moveable. Moreover, we know that the pointer which
we construct from the object passed to fromValue non-null. We make use
of both facts by parametrizing custom_construct on
non-nullness and availability of a move-ctor, and then dispatching to
the suitable template.
We need to keep the const T& overload, as otherwise code which
explicitly specializes fromValue and passes a const lvalue to it would
stop to compile.
[ChangeLog][QtCore][QVariant] Added fromValue() overload taking rvalues.
Change-Id: I44fb757d516ef364fe7967bc103b3f98278b4919
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
On Wayland we can't know where windows are in relation to
each other so the whole mechanism was broken, toolbars
were unmovable once undocked and could be blindly redocked.
Dockwidgets had native toolbars to move them around but could
not be redocked.
This introduces an alternative code path that uses a platform
drag with a special mimetype that enables the platform to
issue a combined drag and window move using the relevant protocol.
Should the protocol not be available this doesn't make things
actively worse as it will be similar broken as before.
Fixes: QTBUG-87332
Change-Id: I3b8bdc0b1bc22569a64cb8bf7ca7d37d223936a6
Reviewed-by: David Edmundson <davidedmundson@kde.org>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Also fix coding style in the operator.
Pick-to: 6.5
Change-Id: Ia8f85a7bb7aa2d6f55923c80f72b734fc8dbd693
Reviewed-by: Hatem ElKharashy <hatem.elkharashy@qt.io>
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Pick-to: 6.5
Change-Id: Iabb2621364b5256ac89ec8cb7fafb0a9d346515d
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Pick-to: 6.5
Change-Id: Ic4b184e1ed51d8e30c2305a5ead619117a505518
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
The Test module uses Gui header files implictily without explicit Gui
linking. We need the dependency chain at least between the
module_sync_headers targets to make sure that all header files required
for successful module build are present "in time".
Change-Id: I40fd81cceeb0e0e8271db4ba33fd914eb484d001
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
QDoc mis-interprets the Type and List template arguments as referring
to the QVariant::Type enum and its List enumerator, resp.
To fix, rename the template parameters from Type to T and from List
to U.
Task-number: QTBUG-112187
Change-Id: Ib4093acdd84cc86a0f85dcc5046b6e7da7885a44
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
[ChangeLog][QtCore][QVariant] Implemented in-place construction for
QVariant. The constructor taking std::in_place_type<Type> constructs
an object of type Type directly inside QVariant's storage, without any
further copy or move operations. QVariant::emplace() does the same
when replacing the content of an existing QVariant and tries to reuse
previously-allocated memory.
Fixes: QTBUG-112187
Change-Id: I16614ad701fa3bb583976ed2001bb312f119a51f
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Implemented assign() methods for QByteArray to align with the
criteria of std::basic_string, addressing the previously missing
functionality. This is a subset of the overloads provided by the
standard.
Reference:
https://en.cppreference.com/w/cpp/string/basic_string/assign
[ChangeLog][QtCore][QByteArray] Added assign().
Fixes: QTBUG-106199
Change-Id: I899b14d74e8f774face8690303efb8610ead95b5
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Exit with an error code when -c option is specified by the command
is not processing a single interface. Mention this in the option
description.
Fixes: QTBUG-36405
Change-Id: I7ea217c780d37332278c634f030d20040b7459e6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The use of unqualified fromValue(arg) in the visitor implementation
invites non-QVariant fromValue(T) overloads to be found using ADL,
which just happen to compile because their return value implicitly
converts to QVariant (like most stuff does).
To rule this out, use FQN QVariant::fromValue() to switch off ADL.
[ChangeLog][QtCore][QVariant] The fromStdVariant() function used an
unqualifed fromValue() call to convert each alternative type in the
std::variant. It now uses qualified QVariant::fromValue() to avoid
picking up unrelated fromValue() overloads whose return value just
happens to implicitly convert to QVariant.
Amends 5927acaf65.
Pick-to: 6.5 6.2
Change-Id: Ica21b08c919459d0a740af03f451e4ffe224b641
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
findNode and findBucket are virtually the same
Change-Id: I9ba8534d66f0feaa2dea7c2b9beacf8d5faddb52
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars@knoll.priv.no>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This is done, in part, by swapping the dependency between the wait() overloads.
Furthermore, since QDeadlineTimer is 64-bit and the Win32 API is 32-bit
we have to wait more than once to actually wait until the deadline
is reached.
The unsigned int overload has no documented concept of waiting
'forever'. Though, internally we turn u32::max into 'forever'.
Change-Id: I47d719c0c29bcd6fa0c0043d168a456f2c05774e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Since the `SKIP_LINTING` source property was added to upstream cmake
here https://gitlab.kitware.com/cmake/cmake/-/merge_requests/8467,
that source property should also be set for source files generated by
qt's cmake public api
Change-Id: Ic9d6c119abbc7c51b146176970c1d0bafb097abf
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The AccentColor role, added in Qt 6.6, is currently populated with a
default value.
This patch implements populating the brush with OS values for Windows
and macOS.
Change-Id: Ic243c3b8664d50db3a2096a034de6ba672d9e2d2
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
The QSemaphore acquire & release functions, plus the constructor and
destructor, can be made noexcept on platforms that use futexes
(currently, Linux and Windows; likely macOS by the time we make 7.0). I
didn't make the change right now because the acquire and release
functions have narrow contracts on the int n values. I didn't make that
change now because it make a mess of the code, for little gain as this
class isn't used that often.
Plus, we may want to investigate whether we want to keep the multi-token
semaphore functionality around (something neither POSIX sem_t nor
std::counting_semaphore have), or split that off into a separate class
like QBasicMutex / QMutex / QRecursiveMutex was done.
Change-Id: Ieab617d69f3b4b54ab30fffd175b27813728f2ce
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
In function ‘int qt_safe_connect(int, const sockaddr*, socklen_t)’,
inlined from ‘bool QNativeSocketEnginePrivate::nativeConnect(const QHostAddress&, quint16)
qnet_unix_p.h:111:38: error: ‘sockAddrSize’ may be used uninitialized [-Werror=maybe-uninitialized]
qnativesocketengine_unix.cpp:396:18: note: ‘sockAddrSize’ was declared here
qnativesocketengine_unix.cpp:476:14: error: ‘aa.qt_sockaddr::a.sockaddr::sa_family’ may be used uninitialized [-Werror=maybe-uninitialized]
qnativesocketengine_unix.cpp:471:17: note: ‘aa’ declared here
Introduced by commit 45a03fc506.
Change-Id: I5f7f427ded124479baa6fffd175fbf006c098854
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
If a platform builds up a list of QPlatformScreens, and then adds
them incrementally, while at the same time implementing virtualSiblings
in QPlatformScreen to return the full list of screens, the virtual
sibling QScreens will contain nullptrs for each non-added screen.
It could be argued that this is the fault of the platform plugin,
since it's reporting a virtual sibling that it hasn't added yet,
but we can easily work around it in QScreen as well.
Fixes: QTBUG-113977
Pick-to: 6.5
Change-Id: I4b9472646a5cc10b6fd35c606e3ae15941da1587
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Add an empty line between the two.
Pick-to: 6.5
Change-Id: If1c50ebb0b825acc53364cce2e083332367e757c
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Will be re-used in the upcoming emplace() function.
No attempt is made to re-write the expression to be more
readable. That's left for another commit.
Task-number: QTBUG-112187
Change-Id: Id391b78f1477c5225beda8a32c4f6c1393dd51bb
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Will be re-used in the upcoming emplace() function.
Task-number: QTBUG-112187
Change-Id: Ie2b4570b7ba6c9d0ce938203933758a0d0d59f5a
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Due to short-cut evaluation of the built-in op||, we can do the
following transformation:
- (X && Y) || !X
+ !X || Y
Pick-to: 6.5
Change-Id: Ia5ae1dd60bdb663aa4648c09372be1598591110d
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
QVariant::clear() hasn't been virtual since at least Qt 4...
Pick-to: 6.5 6.2 5.15
Change-Id: If6b5669d91f8d9c7ed2d152d18852a8d6f8e491a
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
When a custom projection is used in the assign() function, there is a
problem with the optimization step at:
dst = std::uninitialized_copy(first, last, dst);
The issue arises because this copy doesn't respect the custom
projection. To address this problem, we need to ensure that the
optimization is only applied when using the identity projection.
Amends: 7ca633d9a8.
Change-Id: I912525c716333ee2c22c419f2bf70201086c5635
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
They were made redundant at Qt 6, so now they're just defined and undefined.
Don't even do that any more.
Change-Id: Ic4a4a4c39c50c9af417ea6c52be5f69a2d4856c6
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Instead of duplicating the long-ish implementation, simply pass the
variant as pointers to const and mutable, and implement a runtime
version of std::forward.
[ChangeLog][QtCore][QObject] Added setProperty() overload taking an
rvalue QVariant.
Fixes: QTBUG-113281
Task-number: QTBUG-112762
Change-Id: Ifdc8f626ad5db138073474c3bd95ec7308c4396b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Some users wish to make layouts with uniform column widths or
uniform row heights, ignoring the sizeHints of individual items.
This patch enables this mode in the QGridLayoutEngine, used
by the QuickLayout.
The sizeHints are aggregated and their average preferred size
and extreme minimum and maximum sizes are respected in the
layout.
Change-Id: Ibb9409eb0a11a1ce8bb305f44a4cb0071c871ec9
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
Remove commas at the end of the lines.
Pick-to: 6.5
Change-Id: Idf731ac5de64787276c1fdf798eb429b8f73213b
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Fix reading ranges from metadata when there are multiple RANGE
elements in the metadata.
Pick-to: 6.5
Change-Id: I1d176ded539c55ce72664c9c7c3f65d694be898c
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Don't stop searching enums if the enum partially matches.
Pick-to: 6.5
Change-Id: Idc2b45cee5a32994d55fe90c038938f0ad8b4a59
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Currently some libraries created by Qt are lacking some compile
definitions and compile options, and this issue is causing us
troubles when building Qt statically. This patch tries to reduce
the parameter difference when compiling Qt's own libraries.
Change-Id: I3842943a874fab32ef90980e8aa29f5beb01feeb
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
The desktop file name should not contain ".desktop" suffix, but some
applications still specify it anyway because of the ambiguity in the
documentation that was fixed in
0c5135a9df.
This change makes setDesktopFileName remove ".desktop" suffix so
desktopFileName always returns a desktop file name with correct format
and its users don't need to chop ".desktop".
Pick-to: 6.5
Change-Id: If5abccaf3bf976449cada8891fff887870e45b5f
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This patch relaxes the requirements on the context object of
continuations. Instead of having to stay alive during execution of the
whole chain, it now only has to stay alive during setup of the chain.
If the context object is destroyed before the chain finishes, the
respective future is canceled.
This patch works by using QFutureCallOutInterface and signals instead
of direct invocation of the continuation by the parent future, similar
to how QFutureWatcher is implemented.
If a continuation is used with a context object, a QBasicFutureWatcher
is connected to the QFuture via a QFutureCallOutInterface. When the
future finishes, QBasicFutureWatcher::finished() triggers the
continuation with a signal/slot connection.
This way, we require the context object to stay alive only during setup;
the required synchronization is guaranteed by the existing event and
signal-slot mechanisms. The continuation itself does not need to know
about the context object anymore.
[ChangeLog][QtCore][QFuture] Added support for context objects of
continuations being destroyed before the continuation finishes. In
these cases the future is cancelled immediately.
Fixes: QTBUG-112958
Change-Id: Ie0ef3470b2a0ccfa789d2ae7604b92e509c14591
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
This should be better than returning unknown if xdg-desktop-portal
is not running or its backend doesn't know color scheme
This also matches the pratice of all other
QXdgDesktopPortalTheme methods
Pick-to: 6.5
Change-Id: I352e091a019bc5b683c3f1dad223e55717888d02
Reviewed-by: Jan Grulich <jgrulich@redhat.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
To ensure the correct invocation of the projection function, this patch
introduces the usage of std::invoke for all accesses to it. This
modification expands the coverage to include cases where the callable
object is a pointer to a member function.
Amends: 7ca633d9a8.
Change-Id: If666012d785ac74c8e856ea9be2a46b3307c8a06
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
The previous implementation of iterator-assign did not include a check
for the return value of QArrayData::allocate(~), which returns a nullptr
on failure.
Amends: bbbe5f45c4.
Change-Id: I219e63ecd6de4225364d9c3dd2006ddbbe47068f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Buffer and texture sizes (size, pixelSize) may get increased, if needed,
but those actual sizes calculated by the QRhi backends are not written
back to the QRhiBuffer m_size or QRhiTexture m_pixelSize.
In contrast, both m_depth and m_arraySize are clamped in QRhiTexture
by most backends (to ensure a lower bound of 1 and 0, respectively).
This is not great since it means the getters for depth() and arraySize()
may return values different from what the user has provided. To avoid
confusion, do not modify the m_* variables.
Change-Id: I2cc5b9abf41ea108549ffd7f2403306e6e8ebba2
Reviewed-by: Jonas Karlsson <jonas.karlsson@qt.io>
Mainly for completeness, but it has practical uses: someone retrieving
a QRhi instance from somewhere should be able to tell the
QVulkanInstance, and so the VkInstance, used by that QRhi without
resorting to investigating other objects (e.g. retrieving the instance
from the QWindow). This provides symmetry to other 3D APIs and QRhi
backends where just a single QRhi instance is sufficient to get the
MTLDevice, ID3D11Device/Context, etc. i.e. all that is needed to
work with the 3D API directly.
Change-Id: I5a8b9871a543ea648c76b868bf6ff7be5f2098f2
Reviewed-by: Jonas Karlsson <jonas.karlsson@qt.io>
Reviewed-by: Hatem ElKharashy <hatem.elkharashy@qt.io>
Otherwise individual sockets will still load system certificates when
a chain doesn't match against the configured CA certificates.
That's not intended behavior, since specifically setting the CA
certificates means you don't want the system certificates to be used.
Follow-up to/amends ada2c573c1
This is potentially a breaking change because now, if you ever add a
CA to the default config, it will disable loading system certificates
on demand for all sockets. And the only way to re-enable it is to
create a null-QSslConfiguration and set it as the new default.
Pick-to: 6.5 6.2 5.15
Change-Id: Ic3b2ab125c0cdd58ad654af1cb36173960ce2d1e
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
I.e. if def.superclassList is empty, calling checkSuperClasses() is
no-op. Spotted by Fabian in code review.
Change-Id: I499baf1d2cf6dd08a26394221a48af991ccea4ad
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Testing for "res_ninit" when WrapResolv.cmake has already checked for
far more complex functions was pointless. Instead, just accept the
library that was found by find_package() as good enough and rename the
feature as "libresolv".
Amends 4a46ba1209 and
68b625901f.
Change-Id: Ib5ce7a497e034ebabb2cfffd1762c0afa2fac6e0
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
I cannot repro this myself, but from the bug report it seems to be
defined in two headers, so we should consistently use the same one.
Fixes: QTBUG-113787
Pick-to: 6.5
Change-Id: I9f1cc51e379c33dbbf659946340a5207aaeb448a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
... with q*atomic.h.
Drive-by change: include <climits> instead of <limits.h>, from the
former's docs:
«This is a Standard C++ Library file. You should @c \#include this
file in your programs, rather than any of the @a *.h implementation
files.»
Task-number: QTBUG-106722
Change-Id: Id8169c482d2231c1620db033fbed1f904e15ed9c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Remove qglobal.h include from qcompilerdetection.h, qsystemdetection.h
and modulecppexports.h.in
Testing locally, the code builds on Linux with precompiled headers
disabled/enabled (qt_pch.h includes qglobal.h, so building with PCH
enabled isn't useful for testing this) and with/without bootstrap.
qrunnable.*: missing includes detected by compiling with
-DFEATURE_headersclean=ON.
Task-number: QTBUG-106722
Change-Id: I70864dfbf117ffd7fe492eb715a413eb6f209990
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Remove the manual "This enum value has been introduced..." text. Doing
that only for 6.6 to avoid unnecessary cherry-pick conflicts and general
code churn.
Change-Id: I89a6fd313582fd0c5d6209608a3740f19f91bd01
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
If users prefer non-unix new line style when building Qt in Linux
'\r' leads to an issue. syncqt cannot parse Qt header files using
inputstream. Add the explicit ignorance of the carriage return
character to make sure that it won't break parsing of the Qt headers.
Pick-to: 6.5
Fixes: QTBUG-113771
Change-Id: Iac69e77788517fe160118297051597a656b2f345
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Replace QStringLiteral and QString::fromLatin1 by u""_s or ""_L1.
Also use initializer list constructor for QStringList.
Change-Id: Ife020ddf48d27dd015aed1c04878216165decf69
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Use multi-line string literals instead of repeated applications
of << operator. This should improve code size and performance.
Change-Id: I661454c007877bf86a289174e98d4cd3fe145d6f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This program is non-interactive and its output does not need
to be flushed after each line of the generated code. Using "\n"
improves code size, performance and readability.
Change-Id: I7def2a207cf4e5c3960db6ba3d8a8574eb0d27c1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
std::as_const() is a 100% equivalent replacement.
[ChangeLog][Deprecation Notices][QtCore] qAsConst() is now
deprecated. You can simply globally search and replace "qAsConst" with
"std::as_const" in your code-base.
Change-Id: If9b29f9b4119cf5bdb9f0a1ada1271c6bb503916
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
We were getting InvalidReplyError because it was simply unknown, which
is not very useful. Previously, the Unix code used res_nquery(), which
does not return timeouts as a condition. It returns -1 if a timeout did
happen, but the content in errno could be a left-over from a previous
timeout (see the "Not a typewriter"[1] problem).
With the rewrite to using res_nmkquery() and res_nsend() from the
previous commits, we can rely on errno being set properly by
res_nsend().
$ $objdir/tests/manual/qdnslookup/qdnslookup @0.0.0.1
; <<>> QDnsLookup 6.6.0 <<>> qdnslookup @0.0.0.1
;; status: TimeoutError (Request timed out)
;; QUESTION:
;qt-project.org IN A
;; Query time: 10008 ms
;; SERVER: 0.0.0.1#53
Tested on FreeBSD, Linux, macOS, and Windows.
[1] https://en.wikipedia.org/wiki/Not_a_typewriter
Change-Id: I3e3bfef633af4130a03afffd175e31958247f9b1
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
The current code was inefficient when replies exceeded the initial
buffer size because the res_nsend() function switched to VC to get the
full reply, but that wouldn't fit our buffer before we enlarged it. This
commit tells res_nsend() to only use UDP or only use TCP, avoiding the
two unnecessary transactions in the lookup.
Since we don't get that second TCP reply now that would tell us the size
of the reply, we must allocate the largest possible buffer for a DNS
reply.
Change-Id: I3e3bfef633af4130a03afffd175e73d2e9fa9bf1
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
The current code is inefficient when dealing with replies exceeding the
PACKETSZ default size. This commit adds an EDNS0 footer to the DNS query
informing the DNS server how big our buffer is. We choose a larger
buffer than the old PACKETSZ so more will fit before a Virtual Circuit
(TCP socket) is required.
The choice is based on IPv6 requirements for the minimum MTU. Any
network incapable of transmitting frames with that big a payload must
support fragmenting and reassembly at the Layer 2 level, below IP.
Ethernet MTU is usually 1500, so we leave a bit on the table, but this
avoids having to discover our Path MTU to the DNS server.
This is incomplete: DNS queries above the 1232-byte limit still perform
the same query four times.
Change-Id: I3e3bfef633af4130a03afffd175e72f7fbc9265d
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
The current code is inefficient when dealing with replies exceeding the
PACKETSZ default size and especially those that require the use of a
Virtual Circuit (TCP socket). When the TC (Truncated) bit is set in the
DNS reply header, res_nquery() automatically switches to VC so it is
able to return the full size of the reply to us. This means we make the
same request four times:
1) over UDP, getting ~512 bytes of data
2) over TCP, getting the full reply but returning ~512 to us
3) over UDP again, getting (maybe) 1400 bytes of data
4) over TCP again, getting all the data
This commit splits res_nquery() into its two component functions,
res_nmkquery() and res_nsend(). This is incomplete: the four queries
above still happen.
Change-Id: I3e3bfef633af4130a03afffd175e728d96d6a604
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
qwindowscombase.h pulls in windows.h so not guarding its content by
including qt_windows.h might cause hard to track down issues like
min/max macros being defined.
Pick-to: 6.5 6.2 5.15
Change-Id: I3c48660ed87122bb0c4f6830c8d0b288ec62a509
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Wladimir Leuschner <wladimir.leuschner@qt.io>
Reviewed-by: Timothée Keller <timothee.keller@qt.io>
This issue arose during the comparison of two different ordering types.
When comparing QPartialOrdering::Less to QStrongOrdering::Less, an
unintended overload was considered due to the SFINAE ctor-overload of
CompareAgainstLiteralZero. For example:
static_assert(QPartialOrdering::Less == QStrongOrdering::Less);
would consider:
friend constexpr bool operator==(QtPrivate::CompareAgainstLiteralZero,
QStrongOrdering rhs) noexcept
as an overload. To address this, a stricter approach is now used
by triggering the SFINAE-check on std::nullptr_t instead.
This resolves the ambiguity while still rejecting std::nullptr_t
as intended. As the compiler is unable to resolve this automatically,
this refactoring is required.
Pick-to: 6.5 6.2
Change-Id: I9ab7e55d2822980198f38f5a66143387999a4d94
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Avoids the implicit cast to int, which then fixes the overloading
problem of QDeadlineTimer with older functions taking an integer with
the number of milliseconds. Without this and the workarounds, an
expression like
waitCondition.wait(&mutex, QDeadlineTimer::Forever);
would be the same as
waitCondition.wait(&mutex, 0);
which is the opposite of "forever".
This means we can remove the overloads added earlier this week in
commits 37f1fb78ee (QMutex),
63704529b7 (QReadWriteLock), and
37f1fb78ee (QSemaphore). I hadn't thought
this solution until noting that QWaitCondition needed the same solution
and then remembering how Qt::Uninitialized was fixed of the same
problem.
Change-Id: I5f7f427ded124479baa6fffd176023ddfb91077d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Amends e718818745, after which a context
menu was only shown if the format was rich text and there was a link at
the position of the click.
We always want to leave it up to the control to create a context menu,
so only return early if there is no control. The control will then
respect content at the position (i.e. link or not) and text interaction
flags, and create the menu based on that. I.e. a rich text label with
selectable text should still show "Select All" in the context menu, also
if not clicking on a link.
Add a test case to verify that the context menu event got accepted
as expected, which indicates that the label showed a menu.
Pick-to: 6.5
Change-Id: Ib2b36286e4f1253d10489b5add83e8cdd7197a06
Reviewed-by: Oliver Eftevaag <oliver.eftevaag@qt.io>
Amends 0306247f5a, which removed some APIs
from QSetIterator as they couldn't be implemented without operator--.
That resulted in qdoc warnings, which this patch removes by splitting
the QSetIterator documentation into a separate block that quotes the
previously shared documentation text, but uses a reduced set of see-also
links.
Change-Id: I2aac59b927a36216a718aa8e5d092ea4d9f6c15b
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
The idea was to avoid having to define return values for platforms
that did not have a permission backend (yet), but the approach does
not work for QML, and was a bit awkward in C++ as well.
We now return Qt::PermissionStatus::Granted on all platforms without
a permission backend, which allows the user code to have a single
code path for checking and requesting permissions. Importantly, that
code path will not be any different now that we always grant the
permission then what it was when the user ifdefed out the permission
check via QT_CONFIG(permissions).
Task-number: QTBUG-90498
Change-Id: I564a24ccfd6b335cb90b7a621778fba61d53a56c
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
When forwarding a signal, associate this signal with its
enclosing metaobject instead of its sender's metaobject.
Those two may be different if the signal is declared in
a base class.
Add a regression test into tst_qdbusconnection.
Fixes: QTBUG-33142
Pick-to: 6.5
Change-Id: I532ab3bb6c0671a480568f46d63fceff0c82c097
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
When cross compiling for Android, these need to be marked with
[[maybe_unused]] as they might break the build due to Android not having
pthread cancellation feature.
Pick-to: 6.5
Change-Id: I3b3fb58b5e6df8ce37c2d8d9b1b8e8295f0aebb0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use qsizetype. Invert fread arguments to get the read size.
Pick-to: 6.5
Change-Id: I20684dc7a30177394b387e8893198007dbf36eed
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Reviewed-by: Hatem ElKharashy <hatem.elkharashy@qt.io>
Drop "Example" from the example's title, add SQL instead, and add it
to the Input/Output category of examples. It's a documented example,
does something meaningful, and looks reasonable. Having one SQL example
categorised so that it's easy to see that Qt includes that functionality
seems like a good idea. The other examples are mostly small API
examples that are still good to have as fully-functional apps rather
than just snippets.
Pick-to: 6.5
Change-Id: Ib960f38db39c791f7ff5a2b9bf3157ee32b362ec
Reviewed-by: Andreas Eliasson <andreas.eliasson@qt.io>
Amend 6a4afebc5c and add ifdefs around
use of Accessibility.
Pick-to: 6.5
Change-Id: Ib40132dabeec9c3cff2f71dd5182eb1715b9c76a
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Make the QSqlDatabase::DriverDict thread-safe and make sure it's
properly cleaned up on destruction.
Pick-to: 6.5 6.2 5.15
Fixes: QTBUG-112961
Change-Id: I1ff70e477579231754ef829fdede944d6042894d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
We only take the scrollbar's extent into account if the respective
policy is Qt::ScrollBarAlwaysOn, so don't compute it otherwise.
Done-with: Ilya Fedin <fedin-ilja2010@ya.ru>
Pick-to: 6.5
Change-Id: Idaf9404860d1f778d7a89b19d9f7fc16201ce29e
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
In case the dialog is deleted while signals are emitted, we should
likely prevent a crash. Now, obviously it would be remarkable
if people deleted the dialog meanwhile, but it can also happen if the
attribute WA_DeleteOnClose is set and QAppliction::processEvents() is
called in a slot connected to accepted or rejected.
Pick-to: 6.5
Change-Id: Iafa708dec2c1064ea890f222ff5a8d15c94cbe4c
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The 'font' is redundant here, and we don't prefix any other
properties like that.
Change-Id: Iee1f492b232e5bbcae399b472d7478406d8a81ef
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
After 9efaf8bae9 commit there was no
possibility to create release package for cmake based builds.
The new cmake variable (QT_ANDROID_DEPLOY_RELEASE) was already added to
allow turning on release build manually
This commit sets the --release flag automatically for androiddeployqt
tool for Release, RelWithDebInfo and MinSizeRel build types.
The --release flag is not set automatically if QT_BUILD_TESTS variable
is set. This is the workaround for tests. Release package need to be
signed. Signing is currently not supported by CI. What is more, also
androidtestrunner is not working on release APKs.
Fixes: QTBUG-112921
Fixes: QTBUG-108132
Task-number: COIN-882
Pick-to: 6.5
Change-Id: Ia81465f4a0f0e5b8dfa50c44028658f7a2346c1a
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Get the DPR from QWidget::metric(), which has a code path
for handling the QT_WIDGETS_HIGHDPI_DOWNSCALE case.
Fixes: QTBUG-111105
Pick-to: 6.5
Change-Id: I821cbdf00423de211719173ae5c0af7b76594f60
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
On Windows, when building using Unity Build, min/max macro form
`window.h` makes it to some files, and messes up evaluation of code like
`std::numeric_limits<T>::max()` which leads to compilation error.
We don't use min/max macros in Qt base, and it might be the time to pass
NOMINMAX to our targets.
Pick-to: 6.5
Task-number: QTBUG-109394
Change-Id: Ia1ff5de36538075264c8556ef3b0416f3c15168c
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Any resolution error that is caused by an invalid request, invalid reply
(only happens on Unix), or a system error can be printed as a warning,
using category "qt.network.dnslookup". Those warnings are disabled by
default.
Change-Id: I5f7f427ded124479baa6fffd175fc40b3e21c969
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
I couldn't make my Windows 10 or 11 query a non-standard port. It kept
complaining about "The parameter is incorrect.", so as a result the unit
test doesn't actually test the new feature there. I can't find a single
example of this on the Internet; my speculation is that the backend API
that DnsQueryEx uses does not support setting port numbers
(DnsQuery_{A,W} didn't offer that option).
[ChangeLog][QtNetwork][QDnsLookup] Added setNameserverPort().
Change-Id: I3e3bfef633af4130a03afffd175d60a581cc0a9c
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This also updates a few messages and transfers the translation context
from QDnsLookupRunnable to QDnsLookup.
Change-Id: I3e3bfef633af4130a03afffd175e86715e4a25e3
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
The same arguments that applied to the regular process-starting code in
commit e1a787a76e (6.4) apply here too.
Task-number: QTBUG-104493
Change-Id: Icfe44ecf285a480fafe4fffd174da1b05d0054bc
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Marcus Tillmanns <marcus.tillmanns@qt.io>
The CI is failing running all the startDetached() tests, despite this
passing on my machine (both macOS 12 and 13). We don't know why it's
happening, so we just disable use of vfork(). This doesn't affect the
regular startProcess() because forkfd() requires full fork() in OSes
without pidfd or pdfork, but it does prevent changing startDetached()
behavior, starting with the next commit.
Change-Id: Ib5ce7a497e034ebabb2cfffd1761d91c456f20e0
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
There is an identical entry right above it.
Pick-to: 6.5
Change-Id: Ia962b19c01be2fdd143eeb5932c6ba309c73be34
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Not entirely clear why, but when building the certificate chain for a
peer the system certificate store is searched for root certificates.
General expectation is that after calling
`sslConfiguration.setCaCertificates()` the system certificates will
not be taken into consideration.
To work around this behavior, we do a manual check that the root of the
chain is part of the configured CA certificates.
Pick-to: 6.5 6.2 5.15
Change-Id: I03666a4d9b0eac39ae97e150b4743120611a11b3
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Time passes, Moore's law is working.
As a drive-by, make the doc more informative.
Fixes: QTBUG-113637
Pick-to: 6.5
Change-Id: Ic388b8850ace02c429d4d8175d31db86912d3afe
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
I was hoping we could get the list mostly correct and complete on most
platforms; but in practice, it's proving difficult on most platforms.
Hopefully we can find ways to improve it over time.
Task-number: QTBUG-101648
Task-number: QTBUG-101875
Task-number: QTBUG-112432
Task-number: QTBUG-113706
Task-number: QTBUG-113711
Change-Id: I16b6900cddb54197fb7b833a513e36996de72d51
Pick-to: 6.2 6.5
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
DriverDict might be accessed from different threads so we have to make
sure it's thread-safe. Use the already existing QReadWriteLock from
QConnectionDict for later merging of these two global instances. The two
instances do not interfere each other (DriverDict is a dictionary for
custom registered sql drivers, QConnectionDict contains all current
active database connections) so the dual-use of the mutex is fine.
Pick-to: 6.5 6.2 5.15
Change-Id: I84c77df666e72e826d0d3d291cecd5417bbd1baf
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
A * or a ? in a wildcard pattern is allowed to match any character,
including newlines. When converting a wildcard pattern to a PCRE,
* and ? were converted to ., which by default does _not_ match over
newlines (/s is necessary).
There isn't a metacharacter that matches everything, so either we modify
the returned pattern to enable dot-matches-all (for instance, by
wrapping the returned expression in (?s:...)), or use a character class
that includes everything. Picking this last approach for simplicity.
Change-Id: I86703f654e3414783427c4c8e0bb018885b42e54
Fixes: QTBUG-113676
Pick-to: 6.5
Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Commit 29b2fe40dc disabled it by reverting
commit d6bf71123d. We now add the promised
flag to opt-in. The flag is added to all Unix systems, but it really
only applies to Linux right now.
No ChangeLog because the whole UnixProcessParameters structure is new
and has its own changelog.
Task-number: QTBUG-104493
Task-number: QTBUG-111243
Task-number: QTBUG-111964
Change-Id: Icfe44ecf285a480fafe4fffd174d4effd3382495
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
This commit adds those three flags that are either frequent enough or
difficult to do: close all file descriptors above stderr and reset the
signal handlers. Setting SIGPIPE to be ignored isn't critical, but is
required when the ResetSignalHandlers flag is used, as this is run
after the user child process modifier.
[ChangeLog][QtCore][QProcess] Added setUnixProcessParameters() function
that can be used to modify certain settings of the child process,
without the need to provide a callback using setChildProcessModifier().
Change-Id: Icfe44ecf285a480fafe4fffd174d0d1d63840403
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
In QAccessible's widget implementations, trees are treated as tables,
with a rowCount implementation that is based on the view's current
item content. That item content is the view's content, not the model's,
and it changes when tree branches are expanded.
The Cocoa bridge for accessibility allocates arrays of row data
structures based on the rowCount implementation. Those data structures
need to be invalidated and recreated when the view's content changes.
To do that, emit an accessibility event for a model reset when laying
out items changes the size of the view's item array. We don't know what
changed during that layout process to makes this any more granular.
Amends 11ae55e918, but the problem
with the data structure being stale and incorrect would have been there
before that chain of changes optimizing. It didn't trigger an assert,
but probably resulted in incorrect data being reported.
To make trees testable, we need to actually expose them as AXOutline
to the macOS accessibility framework. Until now, they have been treated
like plain QWidget, e.g. AXGroup. This made them in practice in-
accessible. With this change, VoiceOver works much better (although not
perfeclty yet).
Also remove an assert that could be triggered by an accessibility
client asking for a cell for an invalid index (which can be reproduced
by navigating around in a tree, following debug warnings from
QAccessibleTree::indexFromLogical: invalid index).
Pick-to: 6.5
Change-Id: I7650342aa0dcd7925a94ae6a36de5a0b344c467d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
The color role AccentColor has been added to QPalette.
This patch implements the new color role in QCssParser and subsequently
in QStyleSheetStyle.
The QBrush variable names used to populate brushes, have been changed
into speaking names for better code readability.
tst_QCssParser has been adapted accordingly.
The test function accentColor() has been added in tst_QStyleSheetStyle.
Documentation has been updated.
Change-Id: Ib09ddc1b61868f2bb8f70f654e83ea1c35276d30
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Qt doesn't react to color theme changes on systems running Gnome
without GTK.
This patch adds support for such in QGnomeTheme, following
https://blogs.gnome.org/alexm/2021/10/04/dark-style-preference/
Pick-to: 6.5
Change-Id: I1f6252d4f394b810b9e4aebe00f2715c8fec3b56
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Amend 9a73bc5f3d with more typedefs
missing from older mingw headers:
| src/network/kernel/qdnslookup_win.cpp:40:3: error: 'PDNS_QUERY_COMPLETION_ROUTINE' does not name a type; did you mean 'LPOVERLAPPED_COMPLETION_ROUTINE'?
| 40 | PDNS_QUERY_COMPLETION_ROUTINE pQueryCompletionCallback;
| | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| src/network/kernel/qdnslookup_win.cpp:47:9: error: 'PDNS_QUERY_RESULT' has not been declared
| 47 | PDNS_QUERY_RESULT pQueryResults,
| | ^~~~~~~~~~~~~~~~~
| src/network/kernel/qdnslookup_win.cpp:77:5: error: 'DNS_QUERY_RESULT' was not declared in this scope; did you mean 'DNS_QUERY_REQUEST'?
| 77 | DNS_QUERY_RESULT results = {};
| | ^~~~~~~~~~~~~~~~
Change-Id: I812525aaa938764d337923820d0eb8b3e24a0004
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It is necessary to add an AccentColor role to QPalette.
QPalette currently has 21 color roles and 3 color groups, which
require 63 bits to resolve. The resolve mask is implemented with a
qint64, which doesn't provide spare bits for another color role.
The color role NoRole is used as a default value, marking that a role
has not (yet) been defined. The enum value does not represent a valid
brush, even though it can theoretically be stored in QPalette's shared
data.
This patch adds the enum value AccentColor to QPalette::ColorRole,
increasing the available color roles to 22.
To keep the resolve mask at 63 bits, AccentColor is mapped to NoRole
in static constexpr bitPosition.
As the enum range would exceed 64 bits without this tweak, 3 additional
bits are substracted in the respective static assertion.
With NoRole having no bit in the resolve mask, the following adaptions
have been implemented:
- QPalette::resolve() is adapted to explicitly ignore NoRole.
- QPalette::isBrushSet() always returns false for NoRole.
- tst_QPalette::setAllPossibleBrushes() to verify the latter
- operator== ignores NoRole (documentation updated)
AccentColor is added in tst_QPalette::roleValues and enum documentation
is adapted.
In QPalette's default constructor, the AccentColor brush is defaulting
to the Highlight brush, it this is available. Otherwise it is made 30%
darker or lighter than the Base brush, depending on dark/light mode
heuristics.
QPalette's data stram functions have been extended from QDataStream
Version Qt_6_6. If earlier versions are de-serialised, the AccentColor
defaults to Highlight. An autotest function dataStream() has been added
to tst_QPalette.
The QDataStream Version Qt_6_6 has been bumped to 21.
tst_QDataStream has been adapted to the new version and the new
color Role.
Change-Id: I98bbf9de95fb83bda921e9614a0db3a3c0ebdf75
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
The DBus locations and signals QGenericUnixThemesDBusListener has
listened to, were hard coded.
While these hard codings were in line with the signals emitted by the
Linux systems officially supported by Qt, this approach has made it
impossible for Qt to react to (color) theme changes when they are
announced by other DBus signals.
This patch replaces hard coded signals with a QFlatMap member.
The member is populated with the DBus locations/signals currently
supported.
If the environment variable QT_QPA_DBUS_SIGNALS_SAVE contains a valid
file name, the default configuration is stored in a JSON file.
If the environment variable QT_QPA_DBUS_SIGNALS contains a valid file
name, the default configuration is replaced with its content.
While the patch doesn't change existing behavior, it adds the
possibility to customize alternative DBus signals to listen to.
Task-number: QTBUG-103093
Pick-to: 6.5
Change-Id: I37e085c74bf53eed5cda7ec0dd7105562df0ed21
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
qrhi.h, qshader.h, qshaderdescription.h (and qshaderbaker.h from
shadertools; done separately) become "RHI APIs", following the concept
of QPA APIs.
Mirror completely what is done for QPA headers, but using the "rhi"
prefix for the headers. This involves updating syncqt to handle the
new category of headers. (a note on the regex: matching everything
starting with "qrhi" is not acceptable due to incorrectly matching
existing and future headers, hence specifying the four header names
explicitly)
There is going to be one difference to QPA: the documentation for
everything RHI is going to be public and part of the regular docs, not
hidden with \internal.
In addition to the header renaming and adding the comments and
documentation notes and warnings, there is one significant change
here: there is no longer a need to do API-specific includes, such as
qrhid3d11[_p].h, qrhivulkan[_p].h, etc. These are simply merged into a
single header that is then included from qrhi.h. This means that users
within Qt, and any future applications can just do #include
<rhi/qrhi.h> (or rhi/qshader.h if the QRhi stuff is not relevant), no
other headers are needed.
There are no changes to functionality in this patch. Only the
documentation is expanded, quite a lot, to eliminate all qdoc warnings
and make the generated API docs complete. An example, with a quite
extensive doc page is added as well.
Task-number: QTBUG-113331
Change-Id: I91c749826348f14320cb335b1c83e9d1ea2b1d8b
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Address Sanitizer in Visual Studio reported:
==17744==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x11ffe2ba0760 at ...
WRITE of size 1 at 0x11ffe2ba0760 thread T0
0x11ffe2ba0760 is located 0 bytes to the right of 16-byte region [0x11ffe2ba0750,0x11ffe2ba0760) allocated ...
Disassembly of QCallableObject's constructor shows that the compiler did
emit that 1-byte store of a null byte, 16 bytes after the object start,
of an object whose size is 16 bytes. The location of this code implies
it was the initialization of the StorageEmptyBaseClassOptimization
sub-object. Without an explicit constructor, this was an aggregate
initialization.
This seems to be the same issue as [1]. The workaround is to give it an
explicit constructor, the same workaround as [2].
I suppose other people using Empty Base Optimization haven't run into
this issue because that empty base usually overlaps something inside the
object. So an alternative workaround would be to invert the order of
derivation such that StorageEmptyBaseClassOptimization was the first
base.
[1] https://developercommunity.visualstudio.com/t/address-of-empty-base-class-is-wrong-c-bad-code-ge/322444
[2] https://developercommunity.visualstudio.com/t/empty-class-derived-from-empty-base-class-causes-r/451088
Change-Id: I5f7f427ded124479baa6fffd17609adca0f8e235
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
[ChangeLog][QtCore][QUuid] Added support for converting between QUuid and
quint128, on platforms that offer 128-bit integer types (all 64-bit ones
supported by Qt, except MSVC).
Change-Id: Id8e48e8f498c4a029619fffd1728c9553e871df5
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This is supported on all 64-bit platforms by Clang and GCC and will be
used by QUuid, with support in QDataStream and partial support in
QTextStream. CBOR also has a reserved "additional information" field for
128-bit quantities, but it's not allowable right now.
This conflicts with the quint128 type in QtBluetooth, which was not an
integral type. It has been removed in 1e903be81f43da4e31385bb7866bb4d3f07e5eba.
Change-Id: Id8e48e8f498c4a029619fffd172893c81aed3481
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
In `qmutex_unix.cpp`, renamed `report_error` to `qt_report_error`; and
in `qwaitcondition_unix.cpp` renamed `report_error` to
`qt_report_pthread_error`. In addition, I removed the temporary
exclusion of the qwaitcondition_unix.cpp from unity build.
Pick-to: 6.5
Task-number: QTBUG-109394
Change-Id: Ia411bf1d8ca77512cf3898acb28b37f343ff94fd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
- Port to qsizetype
- Use range-for/algorithms instead of index-based loops
Drive-by changes:
- Methods defined in-class are implicitly "inline"
- Make two methods const (saves using std::as_const in one place), and
there is no reason why they are not const
- For consistency initialize members in-class / in constructor init-list
Pick-to: 6.5
Change-Id: If7f1546625028cbe13339430977b19952fedbd42
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
I.e. range-for and in one case QList::append(iterator, iterator).
Drive-by changes:
- Check a QByteArray isn't empty before using at()
- Shorten a long line, QString::fromLocal8Bit() works with QByteArray
Pick-to: 6.5
Change-Id: I7e54ce39f65ccb1fe5e60693ac98e239b9f0d794
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
By taking a qsizetype, and using std::all_of.
Pick-to: 6.5
Change-Id: If81465194d92d04af637b0032d9504d6524893aa
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
I had designed this to be fast for the common, new case of using
QNativeIpcKey objects with a key, a type and maybe in the future we'd
need a flag or two. Turns out that the very first thing I'll need is a
QString, so enable this code path.
This isn't currently exercised because it's not possible to enter it,
yet. It'll come in the next commit.
Change-Id: Idd5e1bb52be047d7b4fffffd17506af2f2de3060
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Instead of pretending to be QUrl and doing a poor job at it. I'm not
going to implement QUrlQuery parsing and I'll need one option now to
store the original, legacy key.
Change-Id: Idd5e1bb52be047d7b4fffffd175068c6a82c039b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Removes extra semicolon from floating point array metadata.
Pick-to: 6.5
Change-Id: If3e8b8097ff0c08c1f1f84cadbe389c7f7a2b1aa
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Let's be more explicit with QPartialOrdering's showcase of its
functionality in the docs and define a possible function-declaration.
Also change all parameter names to lhs and rhs, respectively.
Pick-to: 6.5 6.2 5.15
Change-Id: Ibc5c0b418bff3278e10e415c7f5bfa86227fc066
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Force UTC date-time and use ISO date-time. Also isMonotonic is
always true so the conditionals can be removed.
Change-Id: I7419d62ee7a526c3c6d4b7628d52d45b601e84d6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
While std::vector::assign() returns void, std::basic_string::assign()
returns std::basic_string&. In Qt, we want to be consistent between
{QVLA,QList,QString,QByteArray}::assign(), and returning *this is the
more general solution, so do that.
Task-number: QTBUG-106196
Task-number: QTBUG-106200
Change-Id: I2689b4af032ab6fb3f8fbcb4d825d5201ea5abeb
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Both the libresolv and the Win32 API operate in 32-bit quantities, so we
could be aliasing with low values. In any case, RFC 1035 limits to 255.
Various objects and parameters in the DNS have size limits. They are
listed below. Some could be easily changed, others are more
fundamental.
labels 63 octets or less
names 255 octets or less
Pick-to: 6.5
Change-Id: I3e3bfef633af4130a03afffd175e8957cd860bef
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This removes the last use of QtPrivate::convertToMilliseconds().
Change-Id: I6f518d59e63249ddbf43fffd1759fee2e00d36f4
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Ahmad Samir <a.samirh78@gmail.com>
QModelIndex's qHash is really bad. It was retained from Qt 5, but ends
up producing poor results in large hashes.
This can't be fixed in Qt 6.
Task-number: QTBUG-113613
Change-Id: I5f7f427ded124479baa6fffd175f7810e1dc2580
Reviewed-by: Lars Knoll <lars@knoll.priv.no>
Simplifies arguments and will allow me to add stateful helper methods.
Change-Id: I3e3bfef633af4130a03afffd175d6044829a96f2
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
The Unix code doesn't do that.
[ChangeLog][Important Behavior Changes] QDnsLookup on Windows will no
longer append the system's configured domain name for look ups that
contained only a single label (that is, no dots). This matches the Unix
behavior.
Change-Id: I5f7f427ded124479baa6fffd175f69e537cf9ca2
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This is neater with a simple offset and avoids the potential UB code this
was carrying in:
p += size;
(p < response + responseLength)
It's UB to add to a pointer a size that moves it past the end of its
array. In practice we don't expect this to happen because of
construction (p is always pointing to a heap or auxiliary-thread stack
buffer), but in theory it could happen that said buffer is too close to
the end of the virtual address space and adding `size` causes it to
overflow back to small values.
Change-Id: I5f7f427ded124479baa6fffd175f59939c15c666
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Thiago Macieira
Axel Spoerl
Tor Arne Vestbø
Marc Mutz
Fabian Kosmale
David Redondo
Antti Määttä
Alexey Edelev
Dennis Oberst
Ievgenii Meshcheriakov
Mårten Nordheim
Orkun Tokdemir
Yuhang Zhao
Laszlo Agocs
Vladimir Belyavsky
Edward Welbourne
Matthias Rauter
Vlad Zahorodnii
Arno Rehn
Ilya Fedin
Topi Reinio
Andre Hartmann
Ahmad Samir
Volker Hilsheimer
Joerg Bornemann
Giuseppe D'Angelo
Oliver Wolff
Amir Masoud Abdol
Samuli Piippo
Christian Ehrlicher
Thorbjørn Lund Martsum
Eskil Abrahamsen Blomfeldt
Bartlomiej Moskal
Morten Sørvig
Eirik Aavitsland
Shawn Rutledge
Friedemann Kleint