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Change-Id: I98b1a5a11ece3957a1115c1d9be8841759206ffe
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Conflicts:
mkspecs/features/create_cmake.prf
Done-With: Artem Pisarenko <artem.k.pisarenko@gmail.com>
Change-Id: I2ecb9fdca06fe687be8ab3457a58dd81e5e81c4c
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Commit bf131e8d2181b3404f5293546ed390999f760404 removed it and it's a
good thing.
Change-Id: Idc3fae4d0f614c389d27fffd15ea245420035e66
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
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I added the code in commit 5219c37f7c98f37f078fee00fe8ca35d83ff4f5d to
find libraries in a haswell/ subdir of the main path, but we only need
to do that transformation if the library is contains at least one
directory seprator. That is, if the user asks to load "lib/foo", then we
should try "lib/haswell/foo" (often, the path prefix will be absolute).
When the library name the user requested has no directory separators, we
let dlopen() do the transformation for us. Testing on Linux confirms
glibc does so:
$ LD_DEBUG=libs /lib64/ld-linux-x86-64.so.2 --inhibit-cache ./qml -help |& grep Xcursor
1972475: find library=libXcursor.so.1 [0]; searching
1972475: trying file=/usr/lib64/haswell/avx512_1/libXcursor.so.1
1972475: trying file=/usr/lib64/haswell/libXcursor.so.1
1972475: trying file=/usr/lib64/libXcursor.so.1
1972475: calling init: /usr/lib64/libXcursor.so.1
1972475: calling fini: /usr/lib64/libXcursor.so.1 [0]
Fixes: QTBUG-81272
Change-Id: I596aec77785a4e4e84d5fffd15e89689bb91ffbb
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Change-Id: Ie90edfd16f48e1907fd18288473ac403f62b9032
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Task-number: QTBUG-80916
Change-Id: I87e74da0ce454e56b5fe94d9db3693a587d35edf
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
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Conflicts:
src/gui/image/qpnghandler.cpp
Change-Id: I8630f363457bb613d8fb88470a71d95d97cdb301
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QSystemLocale::query() can return an empty string for PositiveSign on
Windows, apparently. In any case, we shouldn't be taking .at(0) of a
QString without checking it's non-empty.
Fixes: QTBUG-81530
Change-Id: I4d496a2650362f225d02998bd7b8be9fd783edb4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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On some inputs a QXmlStreamReaderPrivate may allocate another
QXmlStreamReaderPrivate as its entityResolver. Which, recursively,
may allocate yet another one.
This "chain" of QXmlStreamReaderPrivate objects was managed using
raw pointers, and a leak was possible by resetting one of
these pointers to nullptr without freeing the corresponding object.
Change-Id: I2c6e1f023a2ed68b2b1857db25c53cce7f6bd3e7
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
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There's no point at keep raising errors after encountering the
first malformed attribute.
Change-Id: Idb37e577ea96c3bd850b3caf008fe3ecd57dd32e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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On iOS, it was no longer using the Cocoa specific code needed to get
the locale and uiLanguages information so this functionality is brought
back as it was accidently lost.
In addition, this has a side-effect of fixing a problem with Android
versions below API 24 where it has no UiLanguages functionality so it
gets the information based on the system locale as a fallback.
Fixes: QTBUG-81307
Fixes: QTBUG-81357
Change-Id: I1709675b5bd5e9cedefb99eaec28279f20a347a4
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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When a framework is loaded from a Samba share CoreFoundation will fail
to resolve its Resources directory, and hence its Info.plist, which
means we can't look up the bundle by id.
Until this has been fixed in CoreFoundation and/or the macOS Samba
implementation we work around it by manually looking for QtCore.
This fixes our particular use-case of finding QtCore so we can resolve
the relocatable prefix, but there's still a potential issue if any other
code tries to use CF for bundle lookups. We don't seem to have any of
those in Qt itself, but this should be kept in mind if we see similar
issues in the future.
Change-Id: I8fd471e44f6afe33a7459ce550f0fcec9acfefb4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
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Change-Id: I4d496acfc3d810d6334baba99cd697168bef0b75
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
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InheritPriority may not be set, but the warning only occurs on Windows.
Move the warning to the public class.
Change-Id: I51d401300f840e4c1396c2c30182e49ed45d60d2
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Reviewed-by: Christian Tismer <tismer@stackless.com>
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
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Change-Id: I6ce2c658dc0e72beb9e7a2497c6dbdbc71d96bc5
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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Change-Id: Ibe7de11fc6fc41477c35e7d653c6a911855deabb
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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I missed copying over the documentation from QMap::unite when
deprecating it.
Amends 4ec6748c6a30f74e6d8fbb90fc118b306d1fa690
Change-Id: I118382c4645bdc679a378e02a462d104b9af9aad
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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Replace some 'is 0' or 'are 0' where 0 referes to a nullptr with 'is
\nullptr' and 'are \nullptr'
Change-Id: Ida9af2971924377efe2f49f435d79e109de2bdf4
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
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Use the new signal/slot syntax in the snippets where possible. Also
change some 0 to nullptr.
Change-Id: Ie3da2721d3cec33704f73f4d39c06a767717b095
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
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If available, use a C++17 std::pmr::unordered_set with a monotonic
buffer resource and a 256-byte stack buffer to avoid the per-element
allocations of QSet.
Results on my machine:
RESULT : tst_QStringList::removeDuplicates():"empty":
- 0.00014 msecs per iteration (total: 74, iterations: 524288)
+ 0.000031 msecs per iteration (total: 66, iterations: 2097152)
RESULT : tst_QStringList::removeDuplicates():"short-dup-0.00":
- 0.00043 msecs per iteration (total: 57, iterations: 131072)
+ 0.00013 msecs per iteration (total: 69, iterations: 524288)
RESULT : tst_QStringList::removeDuplicates():"short-dup-0.50":
- 0.00049 msecs per iteration (total: 65, iterations: 131072)
+ 0.00032 msecs per iteration (total: 85, iterations: 262144)
RESULT : tst_QStringList::removeDuplicates():"short-dup-0.66":
- 0.00057 msecs per iteration (total: 75, iterations: 131072)
+ 0.00039 msecs per iteration (total: 52, iterations: 131072)
RESULT : tst_QStringList::removeDuplicates():"short-dup-0.75":
- 0.00064 msecs per iteration (total: 85, iterations: 131072)
+ 0.00048 msecs per iteration (total: 63, iterations: 131072)
RESULT : tst_QStringList::removeDuplicates():"long-dup-0.00":
- 0.083 msecs per iteration (total: 85, iterations: 1024)
+ 0.039 msecs per iteration (total: 80, iterations: 2048)
RESULT : tst_QStringList::removeDuplicates():"long-dup-0.50":
- 0.11 msecs per iteration (total: 58, iterations: 512)
+ 0.078 msecs per iteration (total: 80, iterations: 1024)
RESULT : tst_QStringList::removeDuplicates():"long-dup-0.66":
- 0.13 msecs per iteration (total: 70, iterations: 512)
+ 0.10 msecs per iteration (total: 53, iterations: 512)
RESULT : tst_QStringList::removeDuplicates():"long-dup-0.75":
- 0.16 msecs per iteration (total: 86, iterations: 512)
+ 0.13 msecs per iteration (total: 69, iterations: 512)
When interpreting the data, take into account that each iteration
contains _also_ a deep copy of the QStringList d/t the detach from
'input'.
The pattern is used elsewhere in Qt, so I've put the class that
implements the seen set into a private header file and used in some
other places I found.
Change-Id: I1f71a82008a16d5a3818f91f290ade21d837805e
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
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The previous versions of these functions that returned by-pointer are
held over from Qt 1 times. They are inconsistent with the rest of the
Qt API.
[ChangeLog][QtWidgets][QLabel] QLabel::pixmap() and QLabel::picture()
can now return by-value instead of by-pointer.
Task-number: QTBUG-48701
Change-Id: I23ce319a7b1f757e1f4dec697551bb472e92fabf
Reviewed-by: André Hartmann <aha_1980@gmx.de>
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Create Qt:: versionless targets for libraries and tools. So
Qt::Core will link to Qt5::Core.
Add additional feature properties to targets, with the same name
they have in Qt6: QT_ENABLED_PUBLIC_FEATURES,
QT_DISABLED_PUBLIC_FEATURES, QT_ENABLED_PRIVATE_FEATURES,
QT_DISABLED_PRIVATE_FEATURES, to be forward-compatible with Qt6.
Prefix properties with INTERFACE_ for interface libraries.
Create functions with no major version in their prefix, so qt_foo
instead of qt5_foo.
The non-versioned functions will call the versioned functions,
depending on the value of QT_DEFAULT_MAJOR_VERSION, which can be
set by an application developer before finding the Qt package.
Set QT_DEFAULT_MAJOR_VERSION to 5 if the value has not been defined
in the current scope.
Application developers can set QT_NO_CREATE_VERSIONLESS_FUNCTIONS to
TRUE before calling find_package(Qt5) to suppress creation of the
non-versioned functions.
Application developers can set QT_NO_CREATE_VERSIONLESS_TARGETS to
TRUE before calling find_package(Qt5) to suppress creation of the
non-versioned targets.
Setting these can be useful when both find_package(Qt5) and
find_package(Qt6) are in the same project.
If none of these are set by the user, then the first find_package(Qt5)
will create versionless targets with the major version being "5",
which means the second find_package(Qt6) will not create versionless
targets.
Handle versionless plugin names in qt_import_plugins, so both
Qt::QCocoaIntegrationPlugin and Qt5/6::QCocoaIntegrationPlugin
are recognized by the function.
Allow specifying multiple types in EXCLUDE_BY_TYPE in
qt_import_plugins, to be consitent with the Qt 6 version.
Make sure to set the QT_PLUGIN_CLASS_NAME property to compatible with
Qt 6.
Task-number: QTBUG-74137
Task-number: QTBUG-80477
Change-Id: Ib89d090ea6f7794d7debd64f03f29da963a17ca7
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
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Helps pass it through QVariant, and needed for QML support.
Change-Id: Id161ff9b8f81ad55a7ee7a7c4c614bdf74bca4a1
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
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src/corelib/tools/qmap.cpp:1199: (qdoc) warning: Can't link to 'QMultiMap::unite()'
src/gui/kernel/qevent.cpp:949: (qdoc) warning: Unknown command '\see'
src/gui/painting/qpaintengine_raster.cpp:344: (qdoc) warning: clang found diagnostics parsing \fn Type QRasterPaintEngine::type() const
error: unknown type name 'Type'
src/gui/doc/src/qtgui.qdoc:45: (qdoc) warning: Can't link to 'Build with CMake'
examples/widgets/doc/src/gallery.qdoc:28: (qdoc) warning: Cannot find file 'widgets/gallery/gallery.pro' or 'widgets/gallery/gallery.pyproject'
src/widgets/kernel/qwidget.cpp:5950: (qdoc) warning: Can't link to 'setFilePath'
src/widgets/kernel/qshortcut.cpp:542: (qdoc) warning: No such parameter 'context' in QShortcut::QShortcut()
Change-Id: I2395af854efebef719d4762da466f69f7c5aab9e
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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This is meant to correspond to required properties in QML.
Change-Id: I2645981e13f7423bc86b48370c165b3cfe2aaa62
Task-number: QTBUG-81561
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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I made a clazy automated check that replaced the use of QVariant::Type
by the equivalent in QMetaType.
This has been deprecated since Qt 5.0, but many uses were not yet removed.
In addition, there was some manual changes to fix the compilation errors.
Adapted the Private API of QDateTimeParser and QMimeDataPrivate
and adjust QDateTimeEdit and QSpinBox.
QVariant(QVariant::Invalid) in qstylesheet made no sense.
But note that in QVariant::save, we actually wanted to use the non-user type.
In the SQL module, many changes were actually reverted because the API
still expects QVarient::Type.
Change-Id: I98c368490e4ee465ed3a3b63bda8b8eaa50ea67e
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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Change-Id: I12148e7b20bcdb72d9b328035d528c99633b1e92
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Task-number: QTBUG-79824
Change-Id: I5a39525e3e735415ba96e2d585c5de754deb15de
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
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QSystemLocale::query() is specified to return a QString (wrapped in a
QVariant) for the various tokens used in formatting numbers (zero
digit, signs, separators) but the MS-Win back-end was returning QChar
(wrapped as QVariant) instead, using the first UCS-2 code-point of the
string (even if this was the first of a surrogate pair). The same
error shall be perpetrated by its caller, but we can at least DTRT in
the back-end, ready for the coming fix (in Qt 6) to its caller.
In the process, eliminate some local variables that shadowed a member
variable and adapt number-conversion to cope with surrogate-pair
digits. Optimised the latter for the case where zero is "0".
Change-Id: Idfb416c301add4c961dde613b3dc28b2e31fd0af
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Fix a couple of typos, and add a paragraph explaining
that there is no need of anchor the pattern again; a wildcard
is always anchored.
Fixes: QTBUG-81396
Change-Id: Ia67dc7477a05a450bdcc3def1ebbacce2006da4d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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insertMulti and unite will silently transform a QMap into a multi-map
which is not behavior we want to keep around anymore and as such is
being deprecated. QMap functions that only make sense in a multi-map
scenario are also deprecated and the implementation is moved to
QMultiMap where it makes sense.
Use QMultiMap if multiple keys are desired and insert(const QMap &)
if a non multi-map-converting unite is desired.
[ChangeLog][QtCore][QMap] insertMulti(), unite(), values(Key),
uniqueKeys(), count(Key) is now deprecated. Please use
QMultiMap instead.
Task-number: QTBUG-35544
Change-Id: I158c938ceefb5aaba0e6e7513b2c26a64d29d521
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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wildcardToRegularExpression() returns an anchored regexp, so it is
pointless to anchor it again.
Change-Id: If470179d63ae7ca2e7f137c0f403ec5bb5be8aaf
Task-number: QTBUG-81396
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
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[ChangeLog][QtCore][QResource] Added uncompressedSize() and
uncompressedData(), which will perform any required decompression on the
data, prior to returning (unlike data() and size()).
Change-Id: Ief874765cd7b43798de3fffd15aa053bc505dcb1
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
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Change-Id: I8dbcf23835d52d3aa7d018ed250814d60c68aa83
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Task-number: QTBUG-79824
Change-Id: I94dc566c9fb11bc8c598c0d5c043b6f388ebdc80
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
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It was calling a QDate's year(), month() and day() methods, each of
which repeats most of the same calendrical calculations; and the same
results can be obtained from the calendar's partsFromDate() all in one
go. This also reduces the number of local variables needed.
Change-Id: I8f84e66a5f677f55cb2113c56ebbdf7c2517e828
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Fixes: QTBUG-81002
Change-Id: Ic7d0516a25a8a6e63e1a305ca87498948d41013c
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
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Based on Glen Johnson's patch, but rearranged to avoid repetition.
Fixes: QTBUG-81248
Change-Id: I9c23ab233ebd5514bc05fd155999597ada7295ef
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Because MSVC warns. Added by me on commit.
c496fee2a5b65fd1b0672923293db058486e350e
Fixes: QTBUG-81310
Change-Id: I596aec77785a4e4e84d5fffd15e93a8e367e035e
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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Change-Id: I50f70a789ab1438b40d4408be72c090fa00b801f
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Minimal fix for the missing wakeup issue, in leu of
a new event loop implementation.
So far, emscripten_async_run_in_main_runtime_thread_
looks to be our option for scheduling calls on the
main thread. This function is available on emsdk 1.38.22
and higher.
Requires making from QEventDispatcherUNIX::wakeUp()
non-final. The future event dispatcher implementation
will not inherit QEventDispatcherUNIX, so this is a
temporary change.
Fixes: QTBUG-75793
Task-number: QTBUG-76007
Change-Id: Ie6f6ee6f7674206fc0673a4fe866ac614432ab65
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
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Amends d24a1d4323e73400ef4ecca99e03ff0f41c60389
Change-Id: I108f85b174e21ef71bf269fb9f6725972e76f107
Reviewed-by: David Faure <david.faure@kdab.com>
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Use QStringIterator rather than indexed loops. This fixes handling of
non-BMP code points (which may be lower or uppercase, see the test).
Change also the semantics of the functions, adopting Unicode §3.13
definitions: a string is lowercase/uppercase if it's equal to its
own toLower/toUpper folding.
As a side effect, empty strings are now correctly reported to be
lowercase AND uppercase.
[ChangeLog][Important Behavior Changes] The semantics of
QString::isLower() and QString::isUpper() have been changed to match the
Unicode specification. Now lowercase (resp. uppercase) strings are
allowed to contain any character; a string is considered lowercase
(resp. uppercase) if it's equal to its own toLower() (resp. toUpper())
folding. Previously, a non-letter character would make the string not
lowercase nor uppercase, and the mere presence of an uppercase (resp.
lowercase) letter would make isLower() (resp. isUpper()) return false,
even if the letter wouldn't change under case folding. As a
consequence, now empty strings are lowercase and uppercase.
[ChangeLog][QtCore][QString] Fixed a number of bugs of
QString::isLower() and QString::isUpper(). Empty strings are now
correctly reported to be lowercase (resp. uppercase), and strings
containing code points outside the BMP are now correctly handled.
Note that the behavior of these functions has also been changed.
Change-Id: Iba1398279a072399a9f21295fe75f6e414f3f813
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The windows filesystemwatcher did not watch for attribute changes for
directories (e.g. hidden flag) so it was not in sync with other
backends. Fix it by adding FILE_NOTIFY_CHANGE_ATTRIBUTES to the watch
flags when watching a directory.
[ChangeLog][QtCore][QFileSystemWatcher] Fixed a bug that caused QFSW not
to watch for attribute changes on Windows. Now it will correctly report
when files and directories become hidden or unhidden, for example.
Fixes: QTBUG-80545
Change-Id: I31767a0da899963e3940b4f5b36d1d581e6aa57c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
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The standard makes them as big as int_least16_t / 32_t, i.e. big
enough to hold UTF-16 / UTF-32 code units. We're relying on them
to be *exactly* 16/32 bit instead.
Drive by: move the check that a char is 8 bits before saying that
some other type is not its expected sizeof() * 8.
Change-Id: Idbf3d33331667d417702d9dde221905bcfc4d021
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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If the user derived from QProcess, it's likely to override the
setupChildProcess() virtual. Unlike fork(), the system calls for
enhenced functionality (FreeBSD pdfork() and Linux's clone()) won't call
pthread_atfork() callbacks and the environment in the child process
could be inconsistent. Qt's own code is safe, but we can't make the same
statement about users' code.
So we err on the safe side for correctness and run the old, less safe
implementation (thread-unsafe, subject to hijacking of the signal
handler, etc.).
Change-Id: Ia2aa807ffa8a4c798425fffd15d9703bd03f6f09
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Conflicts:
src/corelib/kernel/qobject.cpp
Change-Id: I4780b25665672692b086ee92092e506c814642f2
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It had create()'s default number options when passed to create, so
wasn't useful then; and otherwise shadowed the value held by the
cached private for the default locale. Noticed in the course of adding
an analogous global for the system locale.
Drive-by - eliminated a redundant language != C check.
Change-Id: I5601dc09188804c11dede5be460bfdd12b8152ce
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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