Add QEventDispatcherWasm to QtCore. The event dispatcher
supports managing event queue wakeups and timers, both
for the main thread or for secondary threads.
Blocking in processEvents() (using QEventLoop::WaitForMoreEvents)
is supported when running on a secondary thread, or
on the main thread when Qt is built with Emscripten’s
asyncify support.
Code is shared for all both modes as far as possible,
with breakout functions which handle main and secondary
thread as well as asyncify specifics,. Some functions
like wakeUp() can be called from any thread, and needs
to take the calling thread into consideration as well.
The current asyncify implementation in Emscripten is
restricted to one level of suspend, and this restriction
carries over to Qt as well. In practice this means we
support one level of exec()-like API.
Note that this commit does not _enable_ use of the
new event dispatcher. This will be done in separate
commits.
Task-number: QTBUG-76007
Task-number: QTBUG-64020
Change-Id: I77dc9ba34bcff59ef05dd23a46dbf1873cbe6780
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Add minimal examples which demonstrates how exec() works
on Qt for WebAssembly and how to implement main() without
calling QApplication::exec().
Change-Id: I44f1d16af19c538380cc56faf3f0f4cc9d66cf11
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
After enabling -s MODULARIZE=1 there is no longer a
global MODULE object. Add module() accessor which can
be used to retrieve the Emscripten module.
This does not really fit with the current state tracking
since the app transitions from “loading” to “running” before
the module object is ready. We’ll have to revisit this
at some point.
Change-Id: Ib7191cf4ce436e1de99f84b63ed4c10936fa62b1
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
Add the generating of private cpp exports for Qt modules.
Add the GENERATE_PRIVATE_CPP_EXPORTS option to qt_internal_add_module
that is the manual switch for private exports generator. Existing
modules in qtbase doesn't follow any strict convention of using
private cpp export. So there is no clue how to detect if generating of
the private exports is required or not for the module.
Use autogenerated private cpp exports in QtNetwork module.
CPP_EXPORT_HEADER_NAME argument of the qt_internal_add_module function
is replaced by the CPP_EXPORT_HEADER_BASE_NAME and has a different
meaning. The provided name is used as a base name for the private and
non-private headers that contains cpp exports. Header files suffixes
are constant: .h and _p.h for the non-private and private header files
accordingly.
Pick-to: 6.2
Task-number: QTBUG-90492
Change-Id: Icf11304e00379fb8521a865965c19b974e01e62f
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Module may have specific module include name that should be taken into
account when specifying module include directories in different places.
The INTERFACE_MODULE_INCLUDE_NAME module property name is aligned to
the common naming rules and the property is used to preform include
paths instead of the direct use of the module name.
Add additional paths generated by qt_internal_module_info to keep them
consistent across all cmake files.
Pick-to: 6.2
Change-Id: I4c94017abc322c48616f47e65e371bd863bb087d
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
We map NSEvent.characters to text that we pass on in our QKeyEvent,
but for Qt 4 compatibility we explicitly skip function keys and arrow
keys, as the text these events produce are control characters. See
4dbce2a469.
However, these keys are not dead keys, so we can't use the resolved
text we're planning to pass on to Qt to determine if they are.
Pick-to: 6.2
Change-Id: Ib59f0489ae014379c699600f14634c55161ccc8a
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Gives us one less state member to worry about in the IM machinery.
Task-number: QTBUG-35700
Pick-to: 6.2
Change-Id: Iaa06b29015f9b9594b8107b74a8931f076a26e12
Reviewed-by: Liang Qi <liang.qi@qt.io>
Make it possible to select the C17/C18 standard with
CONFIG += c17
or
CONFIG += c18
Pick-to: 6.2 5.15
Fixes: QTBUG-96026
Change-Id: I719d22366c3efda009118d58ead173a25ed285c0
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The vcxproj generator completely ignored QMAKE_CFLAGS and did only read
QMAKE_CXXFLAGS. The msbuild-internal "cl compiler tool" contains the
flags for both, C and C++. It is to risky to take all QMAKE_CFLAGS into
account for the "cl compiler tool", because this might collide with what
is specified in QMAKE_CXXFLAGS. Therefore, we only read the
/std:... compiler option from QMAKE_CFLAGS and set the
LanguageStandard_C flag in the msbuild file.
Pick-to: 6.2 5.15
Task-number: QTBUG-89296
Change-Id: I885061802c1350b293a7868d4c9a9367d30e2380
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Handle the compiler flags /std:c11 and /std:c17 and turn them into the
values stdc11 and stc17 for the LanguageStandard_C tag.
Drive-by change: Add /std:c++20 to the list of known C++ standard
options.
Pick-to: 6.2 5.15
Task-number: QTBUG-89296
Change-Id: Ia575fff611bdf795406db84bd34057d008c8a383
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The compiler that comes with Visual Studio 16.8 added support for
setting the C11 standard with the /std:c11 flag.
Add the respective version check in msvc-version.conf and set
MSVC_VER and QMAKE_CFLAGS_C11 accordingly.
Pick-to: 6.2 5.15
Task-number: QTBUG-89296
Change-Id: I29b54ee073a765918f5aa4ebb081b97c5cf471d7
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In a subsequent comment we will set the qmake variable MSVC_VER to 16.8
to check for the availability of certain compiler flags that were
introduced in that compiler version.
The old code compared exact version strings. With this patch we're
checking version ranges instead and handle MSVC_VER 16.x as VS 2019.
Pick-to: 6.2 5.15
Task-number: QTBUG-89296
Change-Id: I9ea24a66f68a342a72f5c2a285bafacb8786661b
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The code was previously calling indexOf() on a temporary, which
QRegularExpression would create backing storage for.
After 11d1dcc6e2 the internals were made
to use the QStringView path, which inadvertently meant that there was
no storage for the temporary string anymore. So we need to keep it alive
ourselves.
Change-Id: I542da7010934594eba3b93261322963866ed9297
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* With this change, applications can easily determine the source
of an intent without creating an own extension of QtActivity.
* https://developer.android.com/reference/android/app/Activity#getReferrer()
Task-number: QTBUG-84382
Pick-to: 6.2
Change-Id: I6a5200af1d997640f02e2b934343914fb5f32ccc
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
UTS #46 (https://unicode.org/reports/tr46/) is a successor to
IDNA 2003/2008 standards from Unicode.
The current implementation uses nontransitional processing by default.
An optional argument is added to QUrl::toAce() and QUrl::fromAce() to
allow using transitional processing and to ignore the IDN whitelist.
[ChangeLog][QtCore][QUrl] ACE processing is now performed according
to the UTS #46 standard based on IDNA 2008 instead of IDNA 2003.
Task-number: QTBUG-85371
Change-Id: I46b2e86792bc9699cb6961bae8e283fbff72f874
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Re-run unicode utility to update the Unicode tables. This adds
properties and mappings needed to implement UTS #46 (IDNA).
Task-number: QTBUG-85323
Change-Id: Id1de91caddd82095f8f8f2301bfd7bb2ee3fcafd
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Update the Unicode data processing tool to generate properties
and mapping tables needed to implement UTS #46
(https://unicode.org/reports/tr46/). The implementation extends
the standard to allow usage of underscores in URLs. This is done
for compatibility with DNS-SD and SMB protocols.
The data file needed to generate the new properties was taken from
https://www.unicode.org/Public/idna/13.0.0/IdnaMappingTable.txt
Task-number: QTBUG-85323
Change-Id: I2c303bf8a08aefb18a7491fb9b55385563bfa219
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Warn if the PRIVATE_MODULE_INTERFACE option is provided a value, but
there is no ${target}Private target to set the interface dependencies
on.
Pick-to: 6.2
Task-number: QTBUG-95921
Change-Id: I7d4df9cb3aa9b7746d836b82019ecdd9c8f50fdc
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Add infrastructure to build cmake auto tests in the CI when targeting
iOS.
Currently the are only CI instructions for qtbase.
More work is needed to make it work for other repos.
With this change, we will build a single Widgets application targeting
the iOS simulator. We can't target the device SDK in the CI because
signing fails due to a missing signing certificate and provisioning
profile.
The Coin instructions will now set a QT_BUILD_ENVIRONMENT=ci env var
whose value will be checked in _qt_internal_test_expect_pass, to
ensure we build for the simulator SDK when using a universal Qt.
Without this, xcodebuild will try to build with the device SDK and
fail to build the project.
Pick-to: 6.2
Task-number: QTBUG-95839
Change-Id: Ib39c9527b107b2004746ccbdc9d9d1d658f88c76
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Introduce new options: NO_CLEAN_STEP, NO_BUILD_PROJECT_ARG,
GENERATOR, MAKE_PROGRAM, BUILD_TYPE.
If cache or env var QT_CMAKE_TESTS_ADDITIONAL_CONFIGURE_OPTIONS is
provided, the value is interpreted as a list of additional configure
arguments to pass to the built project.
Also skip adding a test command if there is no BINARY or BINARY_ARGS
option provided.
Pick-to: 6.2
Change-Id: I3a1d82b41a734dcd3f473e59cc64efd00363e49b
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Clean a bit, also enhance, e.g. mention textureLod for TexelFetch which
is how Quick3D uses it, and most notably expand the "in practice" notes.
As no application or library can be expected to write fully conditional
code based on all these flags, knowing when a certain feature is
(un)supported in a real run time environment is essential in order to
make informed decisions on when and in what manner (i.e. with or without
conditions), rely on a given feature.
Pick-to: 6.2
Change-Id: I15ea34e11bd345b36248f92de9b1fdb1fdc3e8d9
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
We already honor AA_ShareOpenGLContexts and pass in the QGuiApp's
context as the shareContext for the QRhi's QOpenGLContext. Extend this
to also allow specifying a QOpenGLContext in the init params struct.
A good example of this is the backingstore compositor that serves
QQuickWidget and co. If one wanted to implement that with (an
OpenGL-based) QRhi, instead of direct OpenGL calls, then the ability
to create a QRhi that uses a context that shares resources with a
given other context becomes essential.
Pick-to: 6.2
Change-Id: I6bc5ff8e803d467f8795197ac1f12fdc0f73bbd1
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
QString::toDouble() now always uses C locale, so the previous code
snippet does not make much sense, as the results do not depend on the
selected default locale.
The updated snippet uses the default locale, which allows to show the
difference between locales.
Pick-to: 6.2
Change-Id: I76a00429fa5b75cf109cf45bc25280a7fd427e0f
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Move all access to the reply inside the nullptr check,
while making sure to still call emscripten_fetch_close()
unconditionally where needed.
Make all four Emscripten callback handlers have a similar
structure where we check if the reply is not null and
not in the Aborted state.
(This removes one emscripten_fetch_t nullptr check in
stateChage(), if it is really the case that Emscripten
calls us with a null emscripten_fetch_t then we should
add it back.)
Pick-to: 5.15 6.1 6.2
Change-Id: Iadcbe6338c338cfeb8967490e0951d8b3e1ec5b3
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
- Pass key event type as QEvent::Type
- Use proper type for NSEventModifierFlags
- Use modern Objective-C property access in key handler
- Modernize flagsChanged implementation using ranged-for
- Use explicit Qt::Key type in key handling
- Add FIXME comments for dubious code
Pick-to: 6.2
Change-Id: I533e0a5685108dc3cdccd2b276b4eb7a729d172e
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
We're going to need this logic for marked text as well.
Pick-to: 6.2
Change-Id: I461024c3df0c4956c794f16d1cb31fc6b0efe4c5
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Qt relies on event timestamp information to detect double click events.
The information was not passed through QGraphicsSceneEvent, so the
synthesized QMouseEvent delivered for the second press of a double click
to an embedded widget was never recognized as a double click.
This requires addition of a new setter/getter to QGraphicsSceneEvent.
Event though not all QGraphicsSceneEvent instances will have a valid
timestamp, this provides us with more flexibility than adding the API to
several QGraphicsSceneEvent types (mouse, touch, wheel).
Pick-to: 6.2
Fixes: QTBUG-96009
Change-Id: I343f25902286157f6d6670641dfad9c92dd44250
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
For consistency with naming of other plugins.
Slight compatibility break, but this is semi-private API.
[ChangeLog][Network][QNetworkAccessBackend] The NetworkAccessBackend
plugin-type is renamed to NetworkAccess, if you have a plugin marked
NetworkAccessBackend you need to change it to NetworkAccess.
Pick-to: 6.2
Change-Id: Ib5ea02f542254b0f5b8c425c89ee00075a58c956
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Once per iteration of the loop wouldn't theoretically be so bad if there
was no overhead to emitting signals or reading from buffers.
Change-Id: I0e424264fcc95eb2e2e5f8f908cf9ae3a7cc4b7e
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Don't export the MODULE_PLUGIN_TYPES property only when a module has
an associated configure.cmake file with features. Instead, always
export it if a module defines a plugin type.
This fixes qttools DesignerTargets.cmake file to contain the plugin
types it defines, given that the Designer lib does not declare any
features via a configure.cmake file.
Pick-to: 6.2
Task-number: QTBUG-95668
Change-Id: Ic036c31768e03b51d3bce9c2afe48e04f69f435b
Reviewed-by: Michal Klocek <michal.klocek@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Both call sites just pass the data from an existing QTouchEvent through,
so just pass the QTouchEvent through instead.
Amends 20d4f45a132606f7a910050d468519108486e9cf.
Pick-to: 6.2
Change-Id: If3b9508b83311889b58e109e7f64743985b8b178
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Just sending the event to the embedded widget is not enough, we
have to perform hit-testing for the different touch points, and
send the event to the child widget under the point. Fortunately,
QApplicationPrivate::translateRawTouchEvent provides the logic
that generates multiple events for groups of touch points.
Since that helper always sent events spontaneously, add an
optional parameter to allow sending of non-spontaneous events.
Add a test case that simulates touch events to different widget
configurations inside a QGraphicsProxyWidget.
Fixes: QTBUG-67819
Task-number: QTBUG-45737
Pick-to: 6.2 6.1 5.15
Change-Id: Iffd5c84c64ee2ceadc7e31863675fdf227582c81
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
When a needle has length 1 (because it's a QChar/char16_t, or because
it's a string-like of length 1) then an ad-hoc search algorithm is
used. This algorithm had a off-by-one, by not allowing to match at
the last position of a haystack (in case `from` was `haystack.size()`).
That is inconsistent with the general search of substring needles
(and what QByteArray does). Fix that case and amend wrong tests.
This in turn unveiled the fact that the algorithm was unable to cope
with 0-length haystacks (whops), so fix that as well. Drive-by, add a
similar fix for QByteArray.
Amends 6cee204d56.
Pick-to: 6.2
Change-Id: I6b3effc4ecd74bcbcd33dd2e550da2df7bf05ae3
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
The example in the documentation of `QFileInfo::setFile` made no use
of `setFile` and only showed a use of `QDir::setCurrent`.
The example was replaced with a new example showing how `setFile`
changes the file that the information are retrieved from.
The old example was moved under the documentation for
`QDir::setCurrent` as it shows its working.
Fixes: QTBUG-87128
Pick-to: 6.2 6.1 5.15
Change-Id: I8227876cfcb4d582040bda9b4b7f3f7debea1e07
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
qdbuscpp2xml can't know about custom types registered with
qDBusRegisterMetaType<> in the server application whose header file
it's parsing. So add support for custom types using a command line
argument. For example:
qdbuscpp2xml -t 'std::vector<Person>=a{ssss}' peopleserver.h
which generates
<arg name="people" type="a{ssss}" direction="in"/>
<annotation name="org.qtproject.QtDBus.QtTypeName.In0" value="std::vector<Person>"/>
[ChangeLog][QtDBus][qdbuscpp2xml] Added a -t option to specify how to
handle custom types.
Change-Id: Ic0cad4f4eec8d5dfa48055c3a46cc772b1a60174
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use U+FB01 LATIN SMALL LIGATURE FI instead of U+00DF LATIN SMALL
LETTER SHARP S in testcases that need non-ASCII URLs that are
normalized to ASCII. The latter is not normalized to ASCII when
using UTS #46 nontransitional processing.
Task-number: QTBUG-85371
Change-Id: I8c153feb58e556b1d31439018cc84d8e8f1de1a7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
U+04CF CYRILLIC SMALL LETTER PALOCHKA was undefined in Unicode 3.5 used
by IDNA2003 but it is allowed in UTS #46.
Task-number: QTBUG-85371
Change-Id: I7f5c0f6dc57f1197fd509e98328207d6179f1624
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
IDNA 2008/UTS #46 do not use nameprep anymore and have different
validity rules.
Unexport qt_nameprep() and qt_check_std3rules() because they
are not used by any tests anymore.
Task-number: QTBUG-85323
Change-Id: I38c0dbae9a6bd108fbcfac350767aa7e757e786f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use U+1F100 DIGIT ZERO FULL STOP instead of U+1F4D9 ORANGE BOOK.
The latter is not allowed according to IDNA 2003 rules but is allowed
according to UTS #46 rules. The former is disallowed in either case.
Task-number: QTBUG-85371
Change-Id: Idc8afef68c26ae0b702a475e5a53592182998a08
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Relying on the fact that a given capturing group captured a null string
doesn't allow users to distinguish whether a capturing group did not
capture anything, or captured a null substring (say, from a null subject
string).
Perl allows for the distinction: the entries in the @- and @+ arrays are
set to values in case there is a capture, but they're undef otherwise.
PCRE2 gives us the information already in the results "ovector", but
it was simply not exposed to QREM users. So, expose it.
[ChangeLog][QtCore][QRegularExpressionMatch] Added the hasCaptured()
family of functions to know if a given capturing group has captured
something.
Change-Id: Ic1320933d4554e2e313c0a680be1b1b9dd95af0b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Tag deprecated Q(Multi)Map operators in the header to correctly
match them with documentation \fn commands.
* Add documentation for QByteArrayView comparison operators.
* Add a dummy typedef 'jfieldID' for generating docs correctly
on non-Android platforms
* Fix other minor issues
Pick-to: 6.2
Task-number: QTBUG-95860
Change-Id: I141d2f75d6aa10557aa374201f09ad74b4cd6e81
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
This test was not ported to CMake yet.
Pick-to: 6.2
Fixes: QTBUG-88601
Change-Id: Ied3b1a0e2ddfbcf003cb0d8d01d5f64cb83cf4e7
Reviewed-by: Alexey Edelev <alexey.edelev@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
They were replaced by CMake files and oss-fuzz was updated to use the
latter. No need to still maintain qmake based builds.
Change-Id: If38f39c23ef3a58c33c428341486b62fd0a81888
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
If no Xcode preferences file was found,
_qt_internal_get_ios_bundle_identifier_prefix accidentally assigned
the error output of running PlistBuddy to the bundle id property.
That resulted in a bundle id called
'${team_id}.Doesn't Exist, Will Create: /Users/qt/Library/Preferences/com.apple.dt.Xcode.plist\n.app'
Check that the error variable is empty before assigning.
Amends 4d838dae5a
Pick-to: 6.1 6.2
Task-number: QTBUG-95838
Change-Id: I3a7241528590ae3e9986cfa1f3e91ac983ef54f6
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
To detect the internal module ouside the qt_internal_add_module
function need to mark it with the property.
This adds _qt_is_internal_module property to the Qt internal modules.
Since PRIVATE_MODULE_INTERFACE only was applicable to pure Private
modules, INTERNAL_MODULEs is missing those dependencies if they were
specified. Add extra condition to qt_internal_extend_target to link
PRIVATE_MODULE_INTERFACE libraries to internal modules as well.
Pick-to: 6.2 6.1
Change-Id: I9c32fa5bad3aff365f5d7663349e5365d5f1d72d
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
When the new entry has the same, or older timestamp than the newest,
it's linked behind the newest entry, but "newest" for the new node
currently isn't assigned to the newer entry.
Fixes: QTBUG-95950
Change-Id: I7ef5f1ce5a9479ce47839c8f1a6011124d3f43de
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
