The implementation was already there, and handles theme changes at
runtime as well. However, it was disabled unless the QPA parameter
"darkmode" was set to either 1 (supporting only the frame) or 2 (the
Windows theme also supports dark mode when reading the palette).
With both Windows 10 and Windows 11 now having dark mode as a fully
supported feature that is easily accessible to end-users, we should
respect that setting by default.
So change the default: support both dark window frames and palette, and
let users turn this partially off by setting darkmode=1 or darkmode=0.
This does not mean accent colors etc are fully supported by the Windows
styles.
[ChangeLog][QtGui][Windows] Dark mode, both for the window frames and
for the palette, is now supported by default. It can be turned
off (partially or entirely) by setting the QPA parameter "darkmode=0"
(no dark mode support) or "darkmode=1" (darkmode support only for the
window frames).
Pick-to: 6.4
Fixes: QTBUG-72028
Change-Id: Ia55af101896c106cde21340b306aa81390e608a2
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
QPrinter::pageRect() and paperRect() were deprecated in Qt5 and removed
in Qt6 without adjusting the snippet.
Change-Id: I7787283ccfeeb94bccf464bfee2bcf82f5d3d930
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Inspect and change int types to qsizetypes where necessary.
As a drive-by, port from in-the-process-of-being-deprecated count()
to size().
Fixes: QTBUG-103549
Change-Id: Id51d7065eb681d61be517689f89ae488f72edb88
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Some of the deprecated methods didn't have their definitions guarded by
if QT_DEPRECATED_SINCE(MAJ, MIN)
This patch fixes such cases over all QtBase.
Task-number: QTBUG-104857
Pick-to: 6.4 6.3 6.2
Change-Id: I0106128f3a35a30c9f2949819f39076e773559e7
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
This partially reverts commit c25a5b4e1f.
We need qtemporaryfile.cpp in the bootstrap library, because qfile.cpp
uses QTemporaryFileName - even if QTemporaryFile has been disabled.
Re-adding qtemporaryfile.cpp does not increase the bootstrap library's
size significantly, because since c25a5b4e1f we have
#define QT_NO_TEMPORARYFILE
in qconfig-bootstrapped.h, and that disables compilation of
QTemporaryFile but leaves QTemporaryFileName intact.
Pick-to: 6.4
Fixes: QTBUG-103805
Change-Id: I6947ca303edb36fc359bd5d07c1cbd88098905fb
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Use QThread::idealThreadCount instead. This requires that we use
QVarLengthArray, as MSVC doesn't allow us to allocate arrays with a
non-constexpr size on the stack.
By using as many threads as the system has cores, we are more likely
to detect race conditions reliably. On systems with fewer cores (in
particular on qemu platforms like QNX, where this test has been
failing a lot), we'll less likely end up with false negatives due
to timeouts.
Pick-to: 6.4 6.3 6.2
Change-Id: Ie8631aef544ca7b53c06a0729d05459016745486
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Some of the offsets are already quint32 in the API (vertex input
attributes, dynamic offsets, offsets in draw calls), matching the
reality of the underlying 3D APIs, but many buffer-related functions
use int as of now, simply because that used to be the default choice,
and the same goes for sizes (such as buffer or range sizes). This is
not quite consistent and should be cleaned up if for nothing else then
just to make the classes consistent, but also because no 3D API use a
signed type for offsets, sizes, and strides. (except OpenGL for some)
When it comes to strides (for vertex inputs and raw image texture
uploads), those are already all quint32s. This is straightforward
because most of the 3D APIs use 32-bit uints for these regardless of
the architecture.
Sizes and offsets are often architecture-dependent (Vulkan, Metal),
but there is at least one API where they are always 32-bit even on
64-bit Windows (UINT == unsigned int, D3D11). In addition, we do not
really care about buffer or texture data larger than 4 GB, at least
not without realistic use cases and real world testing, which are
quite unlikely to materialize for now (esp. since we still have the
width/height of 2D textures limited to 16 or 32K in many cases even on
desktops, whereas 2GB+ buffers are not guaranteed in practice even
when an API seemingly allows it).
In any case, the important change here is the signed->unsigned
switch. A number of casts can now be removed here and there in the
backends, because the offsets and sizes are now unsigned as well,
matching the underlying API reality. The size can be potentially
increased later on with minimal effort, if that becomes necessary for
some reason.
Change-Id: I404dbc365ac397eaeeb3bd2da9ce7eb98916da5f
Reviewed-by: Inho Lee <inho.lee@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Allow specifying the Java class on which to set/get the field via its
corresponding C++ type, removing the need to explicitly provide the
Java type string.
Those were missing from a085a14d76, which
was noticed when porting QtConnectivity over to the new template APIs.
Pick-to: 6.4
Change-Id: I8f324c9fcc486b4c6c2f2b9051f7eca0cbec0e91
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
The iBridge interface is used for the keyboard touch bar, and the Apple
Wireless Direct Link interfaces are used by Apple for various purposes.
Setting up a server on these interfaces does not work.
Only the tst_QTcpServer::linkLocal unit test on macOS is affected by
this change.
Fixes: QTBUG-103892
Change-Id: I29701ce51d5e40dff6c59547a8639c1fba330d36
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QMetaTypeInterfaceWrapper tries to find the metaObjectFunction using
the MetaObjectForType template. Using SFINAE, for a QObject, it should
resolve to a suitable specialization.
Such a specialization doesn't yet exist. It had to be created.
The following path returns nullptr for registered meta types:
auto metatype = QMetaType(typeId);
requestedTestType.metaObject() -> returns nullptr since a bad template
argument is fed to MetaObjectForType<T> in
QMetaTypeInterfaceWrapper<IneritingFromQObject>::metaType's static initializer.
Change-Id: I8b31c51e12cb19c333e00480b0177354b910ce1e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Port the constructor and addData() method to QAnyStringView, but keep
the overloads taking a QByteArray to avoid extra copies when actual
QByteArray is passed. These overlaods need to be Q_WEAK_OVERLOADs, to
avoid ambiguities (e.g. for const char * arguments).
Additionally, add a test to make sure the patch doesn't break parsing
from a QLatin1StringView input.
[ChangeLog][QtCore][QXmlStremReader] Added constructor and addData()
overloads taking QAnyStringView.
Change-Id: I0efaab82a2123271c88407e380f3c67d1099a4a6
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Smooth scaling of icons etc. give far better visual results,
particularly with fractional dpr scaling. So enable this generally in
QStylePainter, and make more of the relevant widgets use QStylePainter
instead of QPainter directly.
Differences can be seen in the widgets examples, e.g. textedit,
gallery, stylesheet (Pagefold), mdi.
Pick-to: 6.4 6.3 6.2
Task-number: QTBUG-96223
Fixes: QTBUG-101058
Change-Id: I3c34a455d097e5f6a6a09d3b020528b4fbda4d85
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The win32 printing paint engine copies tiles of the source image into
temporary target images for printing. It does that using QPainter
painting. If there is a difference in DPR between source and target,
the painting will be scaled, leading to distorted results.
Fixes: QTBUG-99990
Pick-to: 6.4 6.3 6.2 5.15
Change-Id: Ie7368655ef3abeece49fb1a6421e2d6ea7ed5e95
Reviewed-by: André de la Rocha <andre.rocha@qt.io>
There's no reason to. It's not a Qt module, it's just a plugin and
does not expose any public headers.
Amends d754e43721
Pick-to: 6.4
Task-number: QTBUG-96283
Change-Id: Idf56c82025b81fd6614ef7e1efeb015e89c84f93
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
We started recording extra dependencies for the QtNetwork TLS plugin,
but we never actually processed them to write out the necessary
find_package calls.
This broke static builds of qtopcua, because the OpenSSL::SSL target was
no longer created in the root scope, but only in some child ones like
src/opcua, whereas the target was referenced in generator expressions
in a different sibling scope src/declarative_opcua, leading to errors like
CMake Error at lib/cmake/Qt6/QtPrlHelpers.cmake:116
(file): Error evaluating generator expression:
$<TARGET_LINKER_FILE:OpenSSL::SSL>
No target "OpenSSL::SSL"
Call Stack (most recent call first):
lib/cmake/Qt6/QtModuleHelpers.cmake:837 (qt_generate_prl_file)
lib/cmake/Qt6/QtScopeFinalizerHelpers.cmake:21:EVAL:1
(qt_finalize_module)
src/declarative_opcua/CMakeLists.txt:DEFERRED
Make sure to process the extra deps for plugins as well.
Amends d754e43721
Amends 3c23317552
Pick-to: 6.4
Task-number: QTBUG-96283
Change-Id: I11876e0844198b3a794bc06b6691ee694fd3b1c2
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
If qtbase was configured with CMAKE_STAGING_PREFIX set to a path without
drive letter on Windows, we must ensure that this exact staging prefix
is propagated to non-qtbase repos.
We already had code that does this for CMAKE_INSTALL_PREFIX. But since
9a74d94ff5 we build our cross-built
packages with CMAKE_STAGING_PREFIX instead of CMAKE_INSTALL_PREFIX.
Move said code into a function and use it for CMAKE_STAGING_PREFIX too.
This fixes Android non-qtbase release libraries not being stripped in
our Windows Android packages.
This amends commit 037fd545c4.
Fixes: QTBUG-104827
Pick-to: 6.2 6.3 6.4
Change-Id: I909f7f39bd0ef7b559619b69f756c042d6c528b0
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Since wasm doesn't like filesystems that well, we omit this test in
tst_qchar for wasm, this allows us to still run the test without the
case where it needs to read the normalization file.
Change-Id: I37e54d97e119f94e1a9ca53917d0b93183321899
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
If there were no matches to the name given on the command line, the
message reported included a "Possible matches:" preamble for a list of
functions containing the requested function name. This looked
incongruous when no actual functions matched.
Turn that preamble into an optional parameter to qPrintTestSlots(),
that it'll output before the first match if it finds one, rework
qPrintTestSlots() to package its matching condition in a lambda and
return true if it found any matches. Change this caller to output a
newline in place of the preamble (which ended in a newline), if no
match was found.
Change-Id: I9716ffa29c3c46e3c7e7fcf25a676c0356dab91c
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Dimitrios Apostolou <jimis@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
- QFileInfo::fileName() is not the name of a directory, so we need
absoluteFilePath() to construct a QDir
- QDir::entryList() returns only the name suffix, not the whole path
- stop at any arbitrary depth, and add a find command which does full
recursion
Amends 04a5a74685
Change-Id: I9870db092125a797e8b654e98954ac611dde1ab2
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
isRegistered naturally has the potential to run into unregistered
types; in that case, we should not print any warning.
Pick-to: 6.4 6.3 6.2
Change-Id: I060b23199ed1d41f67ebe656ed3c396094edffd4
Reviewed-by: Stefan Gehn <stefan.gehn@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Not in use any more.
Change-Id: I4d4e7b5094544c042b5c500417427233d0b316f1
Reviewed-by: Mikołaj Boc <Mikolaj.Boc@qt.io>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
QString has several functions taking a QRegularExpression: indexOf(),
contains(), and so on. Some of those have an out-argument of type
QRegularExpressionMatch, to report the details of the match (if any).
For instance:
QRegularExpression re(...);
QRegularExpressionMatch match;
if (string.contains(re, &match))
use(match);
The code used to route the implementation of these functions through
QStringView (which has the very same functions). This however opens
up a lifetime problem with temporary strings:
if (getString().contains(re, &match))
use(match); // match is dangling
Here `match` is dangling because it is referencing data into the
destroyed temporary -- nothing is keeping the string alive. This is
against the rules we've decided for Qt, and it's also asymmetric with
the corresponding code that uses QRegularExpression directly instead:
match = re.match(getString());
if (match.hasMatch())
use(match); // not dangling
... although we've documented not to do this. (In light of the decision
we've made w.r.t. temporaries, the documentation is wrong anyways.)
Here QRE takes a copy of the string and stores it in the match object,
thus keeping it alive.
Hence, extend the implementation of the QString functions to keep a
(shallow) copy of the string. To keep the code shared as much as
possible with QStringView, in theory one could have a function taking a
std::variant<QString, QStringView> and that uses the currently active
member. However I've found that std::variant here creates some abysmal
codegen, so instead I went for a simpler approach -- pass a QStringView
and an optional pointer to a QString. Use the latter if it's loaded.
QStringView has some inline code that calls into exported functions, so
I can't change the signature of them without breaking BC; I'm instead
adding new unexported functions and a Qt 7 note to unify them.
Change-Id: I7c65885a84069d0fbb902dcc96ddff543ca84562
Fixes: QTBUG-103940
Pick-to: 6.2 6.3 6.4
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Before 0681a2dd5a, QCOMPARE'ing types
for which no QTest::toString specialization exists did not output
Actual and Expected lines on failure, as that would only print <null>
for both values (which then look like the same value, confusingly).
Commit 0681a2dd5a changed that behavior,
and started printing the confusing <null> values.
Take care of the logic in the formatFailMessage function: if both values
are nullptr, then print only the variable names, but not the confusing
<null> text representation of the values.
Remove dead and duplicated code related to the formatting logic, add a
self-test function, and update the expected_cmptest files.
Fixes: QTBUG-104867
Pick-to: 6.4
Change-Id: I4be98e79f91196b14690a2cc0a68ffd50b431a45
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Add a QTest::toString() override for QKeySequence. This is just calling
QKeySequence::toString(). The default format is PortableText, which
should be ascii. Deliberately avoided NativeText as it can return
unicode, e.g. on Mac.
This is necessary to get helpful information for test failures when
using QCOMPARE for QKeySequence instances.
Currently, the returned output would not only be not helpful, but even
misleading:
Actual (edit.keySequence()): <null>
Expected (QKeySequence()) : <null>
After adding the override, the output is neither misleading nor
unhelpful:
Actual (edit.keySequence()): ""
Expected (keySequence) : "Return"
Some special characters would be escaped in the output, like the literal
double quote:
Actual (edit.keySequence()): "Ctrl+N"
Expected (QKeySequence("\"")): "\""
Change-Id: Ib4b28fca30f6f2ad86c62530767f94a151332e0a
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Update to the latest stable version.
Beta/preview versions not included.
Removed Amazon Linux AMI because it's no longer maintained.
Removed tvOS because it now shares the same version with iOS and iPadOS.
Pick-to: 6.4 6.3 6.2 5.15
Change-Id: I40e5286b132b8198bf315a2868f89428e8c2f23a
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Different shortcut editors seem to have different preferences. By
default, QWidget seems to utilise Tab, Backtab, Return and Enter for
navigation purposes. However, some shortcut editors would like to be
able to record these keys as part of combinations to use in the
application.
Therefore, leave it with the application developers to decide what key
combinations they would like to use for finishing the key sequence edit.
This should provide enough flexibility for application developers to
customize their shortcut editor behavior.
[ChangeLog][QtWidgets][QKeySequenceEdit] Added a property to allow
defining the finishing key combinations.
Fixes: QTBUG-103844
Fixes: QTBUG-103843
Change-Id: Id84644086ca7a4f11618d510e59698a43735b99b
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
It's needed in QtHttpServer.
[ChangeLog][QtCore][QDebug] Can now stream QMetaType.
[ChangeLog][QtCore][QMetaType] Can now be streamed through QDebug.
Change-Id: I974d77d678137715472a3907ab1e50ba2dbaa087
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Removing the impedance mismatch with the Qt containers.
Pick-to: 6.4
Task-number: QTBUG-104814
Change-Id: I141d9056249644b90c404219792e0fcd87960f7c
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
Reduces the impedance mismatch with "normal" Qt containers.
Remove useless inline keywords as a drive-by. Functions defined in the
class body are implicitly inline since C++98. C++ declarations are
long-winded enough as they are, no need to add more cruft.
Also make the ctor explicit, we surely didn't intend to allow implicit
conversion from qsizetype to QDataBuffer
Pick-to: 6.4
Task-number: QTBUG-104825
Change-Id: I563dcd825afd63937b87e87fbbd324daaeb49d08
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
QDataBuffer assumes that its template argument is a POD, iow: it's ok
to not run ctors and dtors and assign a value into uninitialized
memory.
In Qt, we call that Q_PRIMITIVE_TYPE. Asserting that the QDataBuffer
value_type is not QTypeInfo::isComplex, however, has shown that a
large number of types had not been marked as such, sometimes for good
reason, e.g. because their default constructor doesn't
value-initialize all members, but sets some of them to -1.
Since QDataBuffer doesn't memset the memory to zero, it doesn't
matter, as the code obviously has to have worked before, with
uninitialized memory, and all-zeros is just a special, if common, form
of uninitialized memory.
I also tried to assert is_pod in QDataBuffer (working around the fact
that that particular trait is deprecated), but found that almost none
of the types in question were, in fact, trivial. We should fix this,
because it means the compiler is generating code that's less efficient
than it could be, but that's for another patch.
All types marked as Q_PRIMITIVE_TYPE in this patch are private API, so
this doesn't affect users.
For PathSimplifier::Event, had to shorten the unnamed namespace to not
include the member functions, because Q_DECLARE_TYPEINFO cannot appear
in a namespace other than the Qt one.
Pick-to: 6.4 6.3
Change-Id: I4431a2f269ec1ac4804a87ea71f983eaa34ef867
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
QPoint/F are, then so are QLine/F, being a pair of points.
Found by static_assert()ing !isComplex in QDataBuffer.
Pick-to: 6.4
Change-Id: I358a38d79820c9262a86018253002bc991c5a6e4
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
It's a glorified int, so pass it by value instead of cref.
Pick-to: 6.4
Change-Id: I1c7a37614cd0d2dac63d2d549563600d401d6dad
Reviewed-by: Sérgio Martins <sergio.martins@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
This will come in handy when porting some GUI code to qsizetype.
Pick-to: 6.4
Task-number: QTBUG-104818
Change-Id: I426a4f425ebd7a9fdc2d2bba97dae4c640ded97e
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
- make them hidden friends
- take lhs and rhs each by value
- noexcept
- remove useless mixed relational operators with int: Every fix op i
is now compiled as fix op QFixed(i) with no loss in performance.
Pick-to: 6.4
Change-Id: If4d0a43fd964547de59fed4ba2cdfea0cf176809
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
They don't give us anything: For every op=(X), there's an implicit
QFixed(X) constructor that will resolve any
fix = x;
as
fix = QFixed(x);
with no performance penalty.
Pick-to: 6.4
Change-Id: Ia5b0364617a646f3cf122b47363d6099548bb5c2
Reviewed-by: Lars Knoll <lars.knoll@gmail.com>
Gives better naming for the members. A range consists of {begin, end},
not {first, second}.
Pick-to: 6.4
Task-number: QTBUG-104818
Change-Id: I3d6c7be2a137e1c03149d1d86ce9db38ec28a1fb
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
56bd1b76d2 changed the update
resolve mask behavior in QPalette to avoid detaching brush data
when modifying the resolve mask if the brush value is not changed.
But this behavior broke compatibility, it introduced unknown risks, and
we cannot ensure that other code in Qt does not depend on the old
behavior.
We both need to ensure that we don't detach when the value is not
changed, and ensure that the resolveMask is always updated regardless
of whether the value changes, so we need to split them up and
independently share the brush data.
QFont will update its corresponding resolveMask even if the value has
not changed, so it is better to correct this behavior so that QPalette
and QFont are consistent.
[ChangeLog][QtGui][QPalette] Always update resolve mask in
QPalette::setBrush, even if the value of brush has not changed.
Fixes: QTBUG-98762
Pick-to: 6.4 6.3 6.2
Change-Id: Ib845361b30f21c3d78c16ced923c1678b12e05ac
Reviewed-by: JiDe Zhang <zhangjide@uniontech.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
when building Qt repositories.
When building for example qtquick3d, the Qt6QmlPlugins.cmake
file should not load the qtquick3d specific plugin config files
because the targets will be created as part of the build and cause
duplicate errors.
We already did it for static builds, but now we also do it for shared
builds.
Amends 7d6f1ee5a7
Amends 98e8180e56
Pick-to: 6.4
Task-number: QTBUG-94066
Change-Id: I66ca71dfa6485eded94c1ecb5eb3b23daf908b39
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Adding Selection pattern for tab bars and SelectionItem pattern for
tab items, which are required for accessibility compliance.
Pick-to: 6.4 6.3 6.2
Fixes: QTBUG-104740
Change-Id: I0e3b1cfbf4838d8bc8b5bc2e2d7c9d372ac8b99d
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Implement the ExpandCollapse UI Automation pattern for tree items,
so that accessibility tools like MS Narrator are able to report the
item state.
Pick-to: 6.4 6.3 6.2
Fixes: QTBUG-103988
Change-Id: I1529bdb0104c6e29d8f28bc0bbb8a7fa4670c7ef
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
