Try to get rid of APIs that use raw 'const {char, QChar} *, length'
pairs. Instead, use QByteArrayView or QStringView.
As QStringConverter is a new class, simply change the API to what we'd like
to have. Also adjust hidden API in QStringBuilder and friends.
Change-Id: I897d47f63a7b965f5574a1e51da64147f9e981f6
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Introduce a bunch of helper functions to manipulate compiler
flags and linker flags for the
CMAKE_<LANG>_FLAGS_<CONFIG>
and
CMAKE_<LINK_TYPE>_LINKER_FLAGS_<CONFIG>
CMake variables.
These variables can be assigned and modified either in the cache
or for a specific subdirectory scope, which will apply the flags
only to targets in that scope.
Add qt_internal_add_optimize_full_flags() function which mimics
qmake's CONFIG += optimize_full behavior.
Calling it will force usage of the '-O3' optimization flag on supported
platforms (falling back '-O2' where not supported).
Use the function for the Core and Gui subdirectories, to enable full
optimization for the respective Qt modules as it is done in the qmake
projects.
To ensure that the global qmake-like compiler flags are assigned
eveywhere,
qt_internal_set_up_config_optimizations_like_in_qmake() needs
to be called after Qt global features like optimize_size and
optimize_full are available.
This means that qtbase and its standalone tests need some special
handling in regards to when to call that function.
Task-number: QTBUG-86866
Change-Id: Ic7ac23de0265561cb06a0ba55089b6c0d3347441
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
QUrl hostnames must be compliant with STD3, but we must somehow accept
file paths that begin with double slash but aren't valid hostnames.
Because the file URI spec requires us to start with "file://" anyway, we
can represent those with four slashes. Note that on Unix "//X/y" is a
valid but local file path. If given to QUrl::fromLocalFile(), if the
path at the root does parse as a hostname, we will still try to
normalize (the above becomes "file://x/y").
[ChangeLog][QtCore][QUrl] Changed QUrl::fromLocalFile() to accept
Windows UNC paths whose hostname component is not a valid Internet
hostname. This makes QUrl able to accept extended-length paths (\\?\),
device namespace (\\.\), WSL (\\wsl$), etc.
Pick-to: 5.15
Fixes: QTBUG-86277
Change-Id: I3eb349b832c14610895efffd1635759348214a3b
Reviewed-by: David Faure <david.faure@kdab.com>
No change in testing, juts changed names and order.
Pick-to: 5.15
Change-Id: I3eb349b832c14610895efffd16357498454bcd52
Reviewed-by: David Faure <david.faure@kdab.com>
Also add the very same operators to the QBasicUtf8StringView
class to overcome the compiler issues seen on gcc.
Fixes: QTBUG-86481
Change-Id: I12484455ebd3b7b38d4ad67c38977d76f9b3ddfa
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
In tst_QDateTimeEdit::dateEditCorrectSectionSize(), only the final
displayed date was tested; many of the tests checked day of week (by
name), which might well match despite actually selecting a different
date than the one intended. So test the date is as expected, too.
In the process, tidy up the code, give values more informative names,
turn a trivial static function into a lambda.
Change-Id: I0491159e9ee2f3cfdcf8a194c723be92c190c2a8
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Also adjust the QString constructor from QByteArray to ignore
\0 characters in the string (and not terminate conversion there).
[ChangeLog][QtCore][QString] Constructing a QString from a QByteArray
will not stop at intermediate '\0' (null) characters in the string as
in Qt 5, but will convert all characters in the byte array.
Change-Id: I1f6bfefe76dfa9072b165903fec7aa4af1abd882
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Fix remaining places that still exercised it.
Task-number: QTBUG-85700
Change-Id: I84562f53439197141343831c0b9f88983689e6bf
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Previously the ISO time format would tolerate trailing cruft at the
end in various cases even though there might be an offset specifier
after the time, which should *not* be separated from it by anything
(not even the spaces we originally planned to still tolerate).
The RFC date format is forgiving about space, as is suitable for
parsing of RFC-822 headers, but the other formats should match the
handling in QDateTimeParser, which rejects any dangling cruft.
At the same time, since this required a re-write of
fromIsoTimeString() in any case, add support for the ISO format that
gives the hour a fractional part and skips minutes and
seconds. Previously we only had support for fractional minutes (with
no seconds). The hour without even a fractional part is also valid.
Reworked the documentation of Qt::DateFormat as it was wrong in
places, inconsistent in its formatting and incomplete. Adjusted some
tests to match the new behavior. A fraction separator with no
following digits should have been recognized as an error previously
and now is.
[ChangeLog][QtCore][QDateTime] The ISODate and ISODateWithMs formats
now reject trailing cruft (including spaces) at the end of a time
string. They also gain support for parsing hour-only formats,
including the hour-with-fractional-part format.
Task-number: QTBUG-86133
Change-Id: I38ad1479ae033407f7df97ffbeb7c4bcd463d04a
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The name toSecsSinceEpoch() gave no hint to the fact that the test
was, in fact, *also* testing round-tripping of the ISODateFormat.
Since there are other tests for string conversion, make this a simple
test of toSecsSinceEpoch().
It did the round-tripping via two methods with overly-terse names that
might just as well be local lambdas - now redundant, so removed.
Change-Id: I1e4fb1cc90224312c995596a8f3fe2bc5d9dfa15
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
During delivery of a TouchBegin event, if no widget accepts it,
we begin treating the first touchpoint as a synth-mouse, as before.
If a second touchpoint is pressed or released in any order, it's
irrelevant: the fake mouse button is released as soon as the first
touchpoint is released. This fixes the bug that such a scenario
caused the mouse release not to be sent, so that a widget could get
"stuck" in pressed state.
Done-with: Tang Haixiang <tanghaixiang@uniontech.com>
Fixes: QTBUG-86253
Pick-to: 5.15
Change-Id: I7fbbe120539d8ded8ef5e7cf712a27bd69391e02
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
QAbstractItemModel::canFetchMore and fetchMore implementations might only
add a few rows to the model each time they are called. The item views don't
generally expect that, and don't call fetchMore repeatedly, even if there
would be room in the itemview for more data. This problem cannot be
generally solved for all item views, as it would require in repeated expensive
laying out of items.
For nested indexes in a treeview however, we can try to fetch enough child
rows to populate the screen when the item is laid out by repeatedly
calling canFetchMore and fetchMore. To calculate how many items have space,
apply the same heuristics as in the scrollContentsBy implementation to
guess the number of items that can fit into the viewport.
Created test case for the fix.
Done-with: Doris Verria <doris.verria@qt.io>
Fixes: QTBUG-85366
Pick-to: 5.15
Change-Id: I54f95552993873dd4cba80b0f70f4db9d98ddc1d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Reports on the Web have it that there's nothing guaranteeing a
driver does any actual freeing of resources then doing
vkFreeCommandBuffer for a command buffer from a command pool that
does not have VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT, thus
leading to continuously growing resource usage with our current
allocate/free pattern. It could be that this is the source of out
of memory problems we are seeing on some Android devices.
Instead of just going straight for said command pool flag and doing
ResetCommandBuffer for the command buffers individually, take one
step further and use per-slot (slot being 0 or 1 if QVK_FRAMES_IN_FLIGHT
is 2) command pools. The current pool is reset in each
beginFrame/beginOffscreenFrame, moving all allocated command buffers
to the initial state (while other command buffers with the other pool
are not affected).
This may be (while impossible to tell from just guessing based on the
spec) our best approach to command buffer allocation since a Vulkan
implementation can likely just use some simple per pool allocator,
knowing that we never want to free or reset individual command buffers,
but we rather only reset the whole pool at once.
The option of importing an existing VkCommandPool when creating the
QRhi instance is now gone, but there was probably no point in offering
that in the first place.
When it comes to VK_COMMAND_POOL_RESET_RELEASE_RESOURCES_BIT it will
not be set unless releaseCachedResources() (in Qt Quick this is hooked
into QQuickWindow::releaseResources()) was called. What this does in
practice is unknown, but have an option to set it now and then if the
application really wants.
While we are at it, rename secondaryCbs to activeSecondaryCbStack to
indicate what it really is. (it's a stack as each call to
beginExternal() pushes a new one, while each endExternal() pops)
Change-Id: I2e5c1fad26d794e1f56c778e38f750998d706d84
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
ExternalContentsInPass becomes a per-pass flag now. Why is this
beneficial? Because while Qt Quick has no choice for its render
pass, not being able to guess if the application wants to do some
native rendering in there, Quick 3D's render passes, all the ones
that are under Quick3D's control, do not have native rendering
from the application in them, and so using secondary command
buffers with Vulkan is not necessary.
Introduce something similar for compute and OpenGL. By knowing that
none of the resources used in a pass are used with a compute pass
(e.g. because we know that there are no compute passes at all) a small
amount of time can be saved by skipping tracking buffers and textures
because the only purpose of said tracking is to generate barriers that
are relevant only to compute.
Change-Id: I0eceb4774d87803c73a39db527f5707a9f4d75c1
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Also drop superfluous trailing 0s from QTime's constructor and add
space after commas.
Change-Id: Ie3ae87fd497456d6447c55e5d2c808ef59c9768d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
Add some missing versionless functions.
Rename some functions that are not meant to be public API, and their
usages.
Task-number: QTBUG-86827
Change-Id: Ifb66c04cd7598d83fe80c01a92ab2d269ebaf396
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Since we drop the lock while deleting threads, we need to handle
the queue possibly being accessed and changed by the pool threads
while clear() is running.
Pick-to: 5.15
Fixes: QTBUG-87092
Change-Id: I7611edab90520454278502a58621e299f9cd1f6e
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Address an old ### Qt 5 comment. The method has been documented as deprecated
and replaced by QProcess::processId since at least Qt 5.9, so we can first
properly flag it as such for 5.15.2, and remove it from Qt 6 in a follow-up
commit.
Change-Id: Ic4e3351740617083b16723db8eef7a341bccfbf6
Pick-to: 5.15
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It also demonstrated that the tests were out of sync with reality:
since a97759a336c597327cb82eebc9f45c793aec32c9 QMouseEvent::button()
and QWindowSystemInterfacePrivate::MouseEvent::button should be the
button that changes state of course; but when a button is pressed,
we are reacting to it after the fact, so QMouseEvent::buttons() and
QWindowSystemInterfacePrivate::MouseEvent::buttons should include the
new button that was just pressed. Likewise when a button was released,
we send the event with buttons _omitting_ the button that was just
released.
Amends 147a8bc4c8 and
6d6ed64d6c
Change-Id: I670289019fcfa7de685ca38799804772dc0f1c8f
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Add begin()/end() on QRegularExpressionMatchIterator, making
iterators over an iterator (like directory_iterator).
[ChangeLog][QtCore][QRegularExpression] The iterator object
(QRegularExpressionMatchIterator) returned by a global match
is now usable in a range-based for loop.
Change-Id: If3d31bd2e84e7d1fb626a0b3d2745914dff03e39
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use a QScopeGuard to fix its restoration of left-to-right mode after completion.
Change-Id: I5ac1e44629e72d993f2d5ba6586b86508d57cdaf
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Use std::hypot() instead of sqrt() of a sum of squares.
This ensures length() can't be zero when isNull() is false.
Use length() in QLine::setLength() rather than duplicating that.
Clarify and expand some documentation; isNull() never said what
constituted validity, nor did unitVector() mention that is should not
be used on a line for which isNull() is true. Make clear that lines of
denormal length cannot be rescaled accurately.
Given that we use fuzzy comparison to determine equality of
end-points, isNull() can be false for a line with displacements less
than sqrt(numeric_limits<qreal>::denorm_min()) between the coordinates
of its end-points (as long as these are not much bigger); squaring
these would give zero, hence a zero length, where using hypot() avoids
the underflow and gives a non-zero length. Having a zero length for a
line with isNull() false would lead to problems in setLength(), which
uses an isNull() pre-test, protecting a call to unitVector().
(It was already possible for a null line to have non-zero length; this
now arises in more cases.)
Restored QLine::setLength() to the form it had before a recent change
to avoid division by zero (which resulted from underflow in computing
the length of a non-null line) but allow for the possibility that the
unit vector it computes as transient may not have length exactly one.
Add tests against {ov,und}erflow problems in QLine. Reworked the test
added during the divide-by-zero fix to make it part of the existing
test.
Pick-to: 5.15 5.12
Change-Id: I7b71d66b872ccc08a64e941acd36b45b0ea15fab
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
addBFail() asserts on the file being non-null. The convention seems to
be "Unknown File" for cases where we cannot determine the file.
Change-Id: I3a4d0130352d77d75f264fad6f3bd47c6700ef4c
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Changed QtConcurrent algorithms to take the passed sequences as
universal references, where it makes sense. In addition to avoiding
to create extra copies when passing rvalues, this change allows
passing temporary container adaptors to QtConcurrent::map (e.g. see
the example in the ticket and the new test-cases).
Task-number: QTBUG-83170
Change-Id: Ia7c0833f4ec1d860294fa5214cd53934b65ff084
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
When the default printer supports a duplex mode other than DuplexAuto,
the unit tests change to QPrinter::PdfFormat and expect that
the pdf printer is in duplex mode then. However, the pdf printer
does not support duplex mode.
This patch removes this check.
Change-Id: If394f9f23fd244713bbb1ecce9d3802cbd281d90
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
To match QString and QByteArray behavior
Change-Id: Ifce4a5dee6fc9077e855a24499f11f911e359cf5
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
ChangeHandler's evaluated the binding to detect if the value actually
changed. This is a valid strategy for lazy bindings, but eager bindings
were already evaluated at that point, and thus the change would not be
detected.
Change the binding loop test, so that there isn't a fixpoint in the
binding loop, and we can still detect it. Changing the binding loop
detection code to deal with this case is left as an exercise for the
future.
Change-Id: Ia5d9ce2cd98a5780e69c993b5824024eb186c154
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
The documentation of convert promised that “If the cast cannot be
done, the variant is still changed to the requested type”. This was not
the case so far, because we returned too early if canConvert returned
false.
This commit changes the behavior of the method to reflect its
documentation. The documented behavior seems more useful than the
alternative of not changing the metaType, at least for common use cases
inside qtdeclarative.
Change-Id: I09b5a5efb7344e76e93de278e35c7fb2b2f87dcd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This reverts commit b1ef104866.
This test is BPASS on openSUSE_42_3 for 5.12 and PASS on openSUSE_15_1
for 5.15.
Pick-to: 5.15
Pick-to: 5.12
Change-Id: Ia1d81ed38491c27c01f270623c5082663f4da699
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@qt.io>
The logic was complex and missed the UTF-8 UTF-8 case. It ended up
calling the UTF-8 to Latin1, resulting in an improperly-sorted
container, which in turn meant keys were not found when searched.
Fixes: QTBUG-86873
Pick-to: 5.15
Change-Id: I0d3ff441bec041728945fffd16379dec418637ca
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
We were missing 64-bit signed mul_overflow on 32-bit platforms and in
those where we did have it, the detection was awful (both for signed and
for unsigned). So if one of the parameters is a constant, we can
simplify the code generated.
Change-Id: Ia99afccf0c474e20b3ddfffd162a60d269eb1892
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
The semantics are not very intuitive, and it opens a can of worms
with regards to what should happen with observers that observe
that property.
Change-Id: I6fb00b7693904b968224cc87d098bbd0ea776ba3
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
In the internal hash map implementation, we have to ensure that the
index is in the interval [0, size - 1].
Moreover, in setBinding we have to refetch the binding storage in case a
reallocation happened.
Change-Id: I11c6264f16537699c8908b647e2355a39ce87648
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The unit tests of QPrinter assume that a printer which is default-
initialized is the same printer as the default printer. However, when
no printer is set to default, this is not the case. When no printer
is the default printer, a default-initialized QPrinter will be the
first printer found.
This patch adapts the unit tests to work also when no printer is the
default printer, even though printers are available.
Change-Id: I4967e5b1c4fb8a7c33c911184289ec5cd283fc58
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Change lots of code to avoid the deprecated operator+() or implicit
casts to int.
Change-Id: I0c343cd5b28603afdf1214eefb85e928313345e2
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
QtConcurrent algorithms are making an internal copy of the passed
sequence, to make sure it won't be destroyed before the execution
is finished. However, they were using iterators of the originally
passed sequence. So, if the original sequence is deleted, QtConcurrent
algorithms would use invalid iterators to a deleted sequence. This
might work with Qt containers thanks to implicit-sharing, but with
other containers will lead to unexpected results. Fixed them to work
on the internal copy of the original sequence.
Change-Id: I1d68692ed9746223c85f51bb05977bc1443b681d
Reviewed-by: Andreas Buhr <andreas.buhr@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
Before we had the option of eager evaluation, we were able to use the
dirty flag to detect whether we are recursing. However, eager properties
will lead to a evaluateIfDirtyAndReturnTrueIfValueChanged call, and that
in turn will clear the dirty flag.
Introduce a new member to detect that situation, and set the bindings
error state to BindingLoop if we detect that kind of loop.
Change-Id: If40b93221848bd9e9422502318d992fad95b0b74
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Do not always use the smoothScaled routine, the normal routines are
also optimized, and do not convert to alpha formats when not necessary.
Task-number: QTBUG-49719
Change-Id: I6ee9b620cc259472c419e7363357f41ce29b594a
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Configuring and building Qt should not require a running dbus session bus.
However, when building the html_docs target on a headless system, qmake bails
out with error if dbus is linked in, while only showing a warning if it's not.
This is unnecessary. We can warn in both cases, build the tests with dbus
linked in. Running the tests will fail if there is no session bus, ie.
tst_QDBusConnection_Delayed::delayedMessages fails with
QVERIFY(session.isConnected);
Pick-to: 5.15
Change-Id: Ia6b6e226398e87880449b003d28dfd76553bee2c
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
It was already used many places directly making the code inconsistent.
Change-Id: I3b14bc6c333640fb3ba33c71eba97e78c973e44b
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
If it does not add item,the currentText should return empty string
Fixes: QTBUG-86580
Pick-to: 5.15
Change-Id: I54c3a8b7ececfb1e62bcd7ac592feccaff3f8b48
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Current implementation of QLineEdit uses the "edited" bit-field flag to
prevent unnecessary emissions of editingFinished() when a line edit
loses focus but its contents have not changed since the last time the
signal was emitted; however, this flag is only cleared when the signal
is fired due to focus loss and not when the Return/Enter key is pressed.
This causes an unexpected double emission of the signal when focus is
lost following a press of the Return/Enter key if the line edit's text
was not further altered between the two actions.
This change includes the Return/Enter press as a trigger for clearing
the "edited" flag to make editingFinished()'s behavior more consistent
and expected. Prevents slots in user code from triggering twice in
situations where the line edit's current contents have already been
handled, but still allows the end-user to force an emission of the
signal via Return/Enter.
The effect of the "edited" flag on the signals behavior has also been
noted in the signal description as it was previously omitted.
[ChangeLog][QtWidgets][QLineEdit][Behavior Change] Pressing the
Return/Enter key in a QLineEdit will now also prevent editingFinished()
from firing due to focus loss if the contents of the line edit have not
changed since the last time the signal was emitted.
See - https://forum.qt.io/topic/116902/
Change-Id: I11aadd45341337b7852da8cf5802c7c9efdd614d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Change the implementation of Qt DBus to use QMetaType directly
instead of integer based type ids.
Change-Id: I999023b58fa50dcc3504386467faf09874f7d2cf
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Modernize the code base, use QMetaType and avoid
reinterpret_casts.
Change-Id: I0bad2ee393a0f850cf40b248cb9439b06ed9f663
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It already has a move-assignment operator, and implements swapping.
This requires a specialization of the QExplicitlySharedDataPointer
destructor to be forward declared, and an implementation that is
identical to the default version. Otherwise we would need
QPlatformPixmap to be fully defined in the public QPixmap header.
Change-Id: I2651bbc29a7083a93e3b3ad671d3aeea659b7d5a
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
In the past, string formatting and parsing was done in the users
locale. Now, the C locale is consistently used in QDate(Time) and
localized functions are offered in QLocale. This patch reflects
this change in the documentation.
Change-Id: I81afda9063fa232d06841d63f69e19b49f8083f3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Colors with wrong number of elements are now invalid.
Change-Id: I32c934894de86095d9790baa5f0d2001d76bcd3c
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
QDateTime's comparisons just compare milliseconds when both values are
local times and their statuses (hence DST-ness) match. It can do the
same for time-zones. While doing the same for UTC and fixed offsets
wins nothing, it also costs nothing, given that we're already checking
the spec.
Task-number: QTBUG-75585
Change-Id: Ib6d824569aba8def2f1319ef3a11cca6869a5b5e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Add some unit tests using emojis as separator characters to check
utf handling.
Change-Id: I03c4bb5cd349e649c58e8a908c38a0185d80e722
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Modify special case locations to use the new API as well.
Clean up some stale .prev files that are not needed anymore.
Clean up some project files that are not used anymore.
Task-number: QTBUG-86815
Change-Id: I9947da921f98686023c6bb053dfcc101851276b5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Binary provider:
It was not possible to remove the first glob in a local override,
because the mainPattern handling would re-add the first glob back.
XML provider:
It didn't support glob-deleteall.
Also, the order of the providers was wrong. We want to pick local
overrides first, the internal DB has to go last in the list.
Fixes: QTBUG-85436
Pick-to: 5.15
Change-Id: I9a4523f37cd962c730df9a6ed992bd01c075bf03
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
To avoid potential decompression bombs. This is implemented with just
a simple check that the ratio doesn't pass some hardcoded preset.
Change-Id: I17246f0f43e73280cdb35a8f03d65885f5678ad6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Clean up the state of the projects,
before changing the internal CMake API function names.
Task-number: QTBUG-86815
Change-Id: I90f1b21b8ae4439a4a293872c3bb728dab44a50d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
tst_qguiapplication was missing an Info.plist file.
We can't directly reference the tst_qcoreapplication Info.plist
file like the qmake project does, because that breaks ninja
(says multiple rules create the same output file), so use a
copy instead.
Blacklist the qpluginloader loadMachO test when doing CMake builds.
The qmake projects use multiple custom rules to build the macho
plugins, which need to be ported to CMake.
Task-number: QTBUG-86053
Task-number: QTBUG-86792
Change-Id: Iaff2b2d5e9e84a457b4f2ffc011a580388498f00
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
MSVC has strange problems with it and we don't actually need it.
Change-Id: I2c443946d52d475208800f310b5f910da165c99b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Changes the definition of invalid QRects to be more consistent.
This simplifies the logic, and makes it possible for us to fix
normalized() so dimensions don't change.
The actual API is not changed except for inverted rects.
Only one use-case for the old normalized() function existed,
and has been reimplemented as QRect::span().
Fixes: QTBUG-22934
Change-Id: I29dad2952dc6c8e84a6d931898dc7e43d66780f3
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Do not use QVariant::Type anymore, instead use QMetaType
For some reason, this pushed the qvariant autotest over the limit where
MSVC requires the /bigobj flag, so add that one.
[ChangeLog][QtCore][QMimeData] The signature of the virtual retrieveData()
function has changed and now takes a QMetaType instead of a QVariant::Type.
Change-Id: Ib46773bd731ee2177b1ef74d8162d744be7017ef
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Resolve remaining Qt6 TODO
[ChangeLog][QtCore][QAbstractEventDispatcher] The signature of the abstract virtual registerTime function now takes a qint64 value for the interval parameter.
Change-Id: I10166ad5cfb455edc404d465a3731ff094a8977e
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Current implementation of QProgressDialog always calls
QCoreApplication::processEvents() when the user calls
QProgressDialog::setValue() if the PD is modal. For most cases this is
fine, but when using a Qt::WindowModal PD with setValue() connected to
a signal in another thread using Qt::QueuedConnection a reentrancy
issue is present if setValue() is triggered too frequently as the
execution of its previous call may not have finished. If this happens
too many times in a row a stack overflow will occur.
Current documentation notes this potential issue but offers no way it
avoid it while still using QProgressDialog (user must implement a
custom dialog) without resorting to using Qt::BlockingQueuedConnection,
which unnecessarily reduces performance.
Introduces the boolean reentrancy guard "processingEvents" that is
checked before calling QCoreApplication::processEvents() in a modal
PD when setValue() is used. It is set before the first call to
processEvents() and cleared after that call returns. This ensures that
only one invocation of processEvents() is possible from within
setValue() at a time, and thereby minimizes iterations of the main event
loop and eliminates the aforementioned stack overflow condition.
See - https://forum.qt.io/topic/118292/
Fixes: QTBUG-10561
Pick-to: 5.15
Change-Id: Ifa9b91cbb66881981356954ead0906bdc91fab60
Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch>
In order to modify a container through an iterable, we need the original
container to be mutable. The iterable, then, is not a conversion of the
container, but rather a view on the container. The concept may be
extended to other types.
In order to facilitate this, provide a set of methods in QMetaType and
QVariant similar to the convert family. The new methods are non-const
and expect the original value to stay available during the life time of
the view.
Change-Id: I363621033f7fc600edcea2acb786820ccba49c86
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
And add mutable iterators. This requires some refactoring of the
existing iterators.
Task-number: QTBUG-81716
Change-Id: I61b3a3e8c0df5fd449679257a29d9f0c3d19c4f0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The constructor taking an array literal will now stop at the first
null-terminator encountered.
And fromArray is introduced which only supports array literals.
Constructs a view of the full size. Explicit so it shouldn't be
surprising.
Change-Id: I1497c33a5c12453a95e87c990abe6335b2817081
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
1. Make the ctor unable to construct a QByteArrayView from
array literals other than 'char'.
With the new behavior it would either be (very likely) unintended to
pass e.g. a std::byte array to the ctor. And it would be confusing
because you would get different sizes based on signed-ness.
2. Introduce fromArray
Only supports array literals. Constructs a view of the full size.
Explicit so it shouldn't be surprising.
Change-Id: Ifdb55eb21057dfe7053b2561bd81e2c9825e9bc6
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Utility for visualizing and debugging high-dpi rendering
using QPainter, at different (fractional) scale factors.
In addition contains prototype code for mitigating
painting artifacts such as drawing outside the clip
rect when scaling.
Change-Id: I44f39315ad9674790d51413dddf41e3a51043da6
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
DprGadget displays the devicePixelRatio for the current
screen using a large friendly font, as well as the
platform and environment inputs used for determining
the DPR.
Change-Id: Id619edad181eb7717f18eb98af341d6582a843a1
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
As OpenGL ES and Vulkan ruin the day with the spec mandated minimum
value for max threads per threadgroup being only 128, clients need
a way to decide if their compute shader (local_size_*) is suitable
for use at run time.
Change-Id: I72b4fc97032406340623add82ea4d9544ebe9fdc
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
The reason for this bug is that after the TextItem loses focus,
the focusItem in QGraphicsScene is already empty.
When QGraphicsScene responds to the inputMethodEvent event again,
since focusItem is already empty,focusItem will no longer deliver events.
Fixes:QTBUG-85088
Pick-to:5.15
Change-Id: I329054333c2adec133d35318761612aca3afcf0d
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Use QVERIFY in test functions, and (void)tr.load outside.
Change-Id: I18d2eb3aeaf00f9f2bbe75d0a2d8b12569b541e1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
These states correspond well with ScrollPhase, and this abstraction
makes it possible to handle wheel events the same way as mouse events
in Qt Quick: on "begin" we deliver to all Items and Handlers until
all points (the only point) are accepted; on "update" and "end" we
deliver only to the exclusive grabber, if there is one, and to any
passive grabbers.
Change-Id: I702dbd4f2c1bf5962eb3dbb9e4b725300a00a887
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
It is lossy, so should be requested explicitly, using a dedicated
fromPixmap factory function.
Deprecate the constructor and assignment operator, and make the
constructor explicit.
[ChangeLog][QtGui][QBitmap] Implicitly constructing and assigning
to a QBitmap from a QPixmap has been deprecated, and the respective
constructor has been made explicit. Use the fromPixmap factory
function instead.
Change-Id: I68ce85b26c901415137b664a1db687021d48bae0
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
QToolButton::initStyleOption is const. Apply some DRY while at it.
Change-Id: If29a52e828bbc2aa58df2852c4c434545acfef3e
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Adjust to changes to QIcon::pixmap, QMetaType::type, and
QAbstractItemView::itemDelegate.
Change-Id: I9eb0331ef899131afc86c33f27feeee76331ffc8
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
qt_add_test supports now QT_TEST_SERVER_LIST, which will add the test
servers as docker test fixtures.
The docker server will be started before the test is run, and stopped
after the test is run.
Running the tests in parallel is not supported.
Docker tests are currently only supported on Linux hosts.
Task-number: QTBUG-85034
Change-Id: If3cefe05c5dec19c14b05d2fa8b01a0b6d95e259
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Change the rounding of negative half values to match standard C++
round, this will also allow future optimizations.
Change-Id: I8f8c71bed1f05891e82ea787c6bc284297de9c5c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
When QCoreApplication object is instantiated, creation of the internal
message window is delayed until QEventDispatcherWin32::processEvents()
is called or socket/event notifier is registered. But, if the user uses
a native event loop, posted events are not delivered and timers do not
work.
This problem was fixed in a4ac4b3263 for
QWindowsGuiEventDispatcher in the same way. So, the risk of regression
is minimal.
Change-Id: I7bbb721d96046f64d21a7b0e553e46798b37189c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
In 4e400369c0 we began to send synth-mouse
events from the touch device, but in the opposite direction it was not
consistent.
Add autotests to prove that it's consistent both ways now.
Change-Id: I7df2328fef224dc1529ca5d27411cd8a5a9c8df9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This functionality was only in Qt Quick in Qt 5. Now we move it up to QtGui
so that every QEventPoint will have a valid velocity() before being delivered
anywhere.
[ChangeLog][QtGui][QPointerEvent] Every QEventPoint should now carry a valid
velocity(): if the operating system doesn't provide it, Qt will calculate it,
using a simple Kalman filter to provide a weighted average over time.
Fixes: QTBUG-33891
Change-Id: I40352f717f0ad6edd87cf71ef55e955a591eeea1
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
QQuickEventPoint instances were very long-lived and got reused from one
event to the next. That was initially done because they were "heavy"
QObjects; but it also became useful to store state in them between
events. But this is in conflict with the ubiquitous event replay
code that assumes it's OK to hold an event instance (especially
a QMouseEvent) for any length of time, and then send it to some widget,
item or window. Clearly QEventPoints must be stored in the QPointerEvent,
if we are to avoid the need for workarounds to keep such old code working.
And now they have d-pointers, so copying is cheap. But replay code
will need to detach() their QEventPoints now.
QEventPoint is useful as an object to hold state, but we now store
the truly persistent state separately in an EventPointData struct,
in QPointingDevicePrivate::activePoints. Incoming events merely
update the persistent points, then we deliver those instead.
Thus when event handler code modifies state, it will be remembered
even when the delivery is done and the QPA event is destroyed.
This gets us a step closer to supporting multiple simultaneous mice.
Within pointer events, the points are moved up to QPointerEvent itself:
QList<QEventPoint> m_points;
This means pointCount(), point(int i) and points() can be non-virtual.
However in any QSinglePointEvent, the list only contains one point.
We hope that pessimization is worthwhile for the sake of removing
virtual functions, simplifying code in event classes themselves, and
enabling the use of the range-for loop over points() with any kind of
QPointerEvent, not just QTouchEvent. points() is a nicer API for the
sake of range-for looping; but point() is more suited to being
non-const.
In QML it's expected to be OK to emit a signal with a QPointerEvent
by value: that will involve copying the event. But QEventPoint
instances are explicitly shared, so calling setAccepted() modifies
the instance in activePoints (EventPointData.eventPoint.d->accept);
and the grabbers are stored separately and thus preserved between events.
In code such as MouseArea { onPressed: mouse.accepted = false }
we can either continue to emit the QQuickMouseEvent wrapper
or perhaps QEvent::setAccepted() could become virtual and set
the eventpoint's accepted flag instead, so that it will survive
after the event copy that QML sees is discarded.
The grabChanged() signal is useful to keep QQuickWindow informed
when items or handlers change exclusive or passive grabbers.
When a release happens at a different location than the last move event,
Qt synthesizes an additional move. But it would be "boring" if
QEventPoint::lastXPosition() accessors in any released eventpoint always
returned the same as the current QEventPoint::xPosition()s just because
of that; and it would mean that the velocity() must always be zero on
release, which would make it hard to use the final velocity to drive an
animation. So now we expect the lastPositions to be different than
current positions in a released eventpoint.
De-inline some functions whose implementations might be subject to
change later on. Improve documentation.
Since we have an accessor for pressTimestamp(), we might as well add one for
timestamp() too. That way users get enough information to calculate
instantaneous velocity, since the plan is for velocity() to be somewhat
smoothed.
Change-Id: I2733d847139a1b1bea33c00275459dcd2a145ffc
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The test was previously using int; I shall be wanting to add tests
that exercise the bounds of qint64. Clean up the layout of the
test-row additions in the process of making a trivial change to them
all. Also const the QFETCH() types so we catch any use of non-const
methods on the values fetched.
Change-Id: I4b0187de71f5f14b39b4eabe8afd12a196f73d23
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Instead of using imprecise QTest::qSleep() to estimate the
elapsed time, we trigger a single shot PreciseTimer and
gather all the data in lambda. We wait for lambda to be
executed - we give it twice as much time as is in theory
needed. Afterwards we verify all the data collected in lambda.
Task-number: QTBUG-82903
Change-Id: I0147b7cd2aaf4bf58a216caff167d2db8712541a
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Some CMake files currently assume that QtGui is always enabled and we
get a configure-time failure without these changes.
Task-number: QTBUG-86053
Change-Id: I28e32c180c32221f32519017bac6b518a19d5983
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
The qfilesystemmodel.pro was recently moved to the gui tests subfolder,
but it uses widgets inside. Skip it in a no-widgets build.
Amends fb9ec8ad44
Task-number: QTBUG-86187
Change-Id: I955556ffddad483d4c25602ae126b8c2433091b2
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
This requires refactoring of QMetaSequence, as they share a lot of
common functionality. QMetaAssociation provides a low level interface to
an associative container.
Task-number: QTBUG-81716
Change-Id: I273e00abd82f1549ba8803c323d82aa3a2d12ded
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Amends f9940b15f7, which
amended 6e1d70ae12.
The bevel of the button is not defined by the contentsRect, but by the
borderRect that the stylesheet style calculates.
Change-Id: I9a0d5bf29a06ce2270014f0d144e33cc3a1a7473
Pick-to: 5.15
Fixes: QTBUG-86587
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
test.bjon file doesn't exist, however, it's still included in json.qrc.
That causes the test to fail on Android because it's using that resource
file.
Change-Id: I1e93076069073a1a621459a7d90aec5c0c03f768
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
The macro BACKTRACE_HELPER_NAME is defined inside a block with
#ifdef __GLIBC__ which is not defined on Android, thus causing the test
to fail on Android.
Change-Id: I55e9b3e3bae2da182481239ad88107c36e3bd438
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
This was overlooked when doing the conversion to use UTF-8 as the
standard 8 bit encoding for text.
Fixes: QTBUG-54942
Change-Id: Ib7b1b75b4d694648ab7143f6930b6bb1dcad19c9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It has been deprecated and will live in qt5compat from now on.
Fixes: QTBUG-86480
Change-Id: I3744c7cee058d51d0fce633a174ab1a0f9235d2c
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
The seconds and milliseconds default to 0; so omit them when they're
zero, unless there's nearby code that contrasts nicely with them.
Change-Id: Iea049015e976f5a5209fe87a2cbfdae9de49a559
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Certain servers, like smtp.live.com, will send a request for a
certificate even though they don't require one. In Schannel this
manifests as a warning/info status (SEC_I_INCOMPLETE_CREDENTIALS).
In the cases where it's not needed we should suppress the warning and
try to connect anyway, which is done by calling
InitializeSecurityContext again when we get the status.
Pick-to: 5.15
Change-Id: I3c48140f2949d8557251a49a2b66946da9395736
Reviewed-by: Joshua GPBeta <studiocghibli@gmail.com>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
These were now always defined, hence redundant.
Leave the #define in place so that we can verify we actually do always
define it, in a #else of an existing #if check on it.
Change-Id: Iea4c3dbc8f9982268bcf81da5ef17fe2ebf5c462
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QTime() is invalid. Only the seconds and milliseconds are optional,
for valid times. Use startOfDay() for zoned times, QTime(0, 0) for
fixed-offset ones.
Change-Id: I3b65d5c3733ac83dc3a6c214859c3f56a480bb94
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Nothing used defDateTime(), nothing but it used defTime(). The only
other use of defDate() were from one test, which might as well make it
a local variable.
QDateTime's default is invalid, making invalidDateTime() redundant,
and the invalidDate() and invalidTime() it called had no other users.
Change-Id: I0e07ee58478bfe8ba680eafb52e2f73a962edd33
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Since an EXECUTE BLOCK statement can have a mix of ? and :var syntax
then a special case for this needs to be added so that it does not try
to convert the :var parts into positional placeholders as they need to
kept as-is when preparing such a statement.
Pick-to: 5.15
Fixes: QTBUG-83152
Change-Id: Iff891207ad6dea1681a1b3a335acbbbb668b465d
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
As per ### Qt6 comment. Also rename the LibraryLocation enum
to LibraryPath.
Change-Id: I556025a19c5bcdf2ff52598eaba32269522d4128
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
We were starting to run out of space for builtin core types.
Remap the type id's to create lots of additional space.
We now reserve the first 64k id's for Qt, and have 16k id's for
Qt Core. That should hopfully be enough for a while ;-)
Fixes: QTBUG-85914
Change-Id: I0dab6bf23652e46a9557d9b38af7990b68c572b6
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
They were disabled in ad0e3e26fa,
but that was probably accidental.
Change-Id: Ia9cbccfbeecfe84768c3465f5699ed44b7f932a5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Provide functionality to add and remove values, so that you can use a
sequential iterable as stack or queue if the underlying container
supports this. To this end, provide a way to specify whether the
value should be added or removed at the beginning or the end of the
iterable.
Change-Id: If63d302f3ca085e56d601116ce4dfaa6b94a0c4f
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
For completeness' sake we should expose this. The iterators provided by
QIterable and friends will check the category at runtime, and should give
sensible feedback.
Change-Id: I778894f340c862f79a18c6c5607bcbba98dd7598
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
CentOS it seems not only backported some OpenSSL 3 functions,
but also raised the default security level to 2, making some of
our keys (and MDs?) 'too weak' and failing auto-tests here and
there as a result. For our auto-test we lower the level to 1,
as it is expected to be.
Fixes: QTBUG-86336
Pick-to: 5.15
Change-Id: I7062a1b292e8b60eb9c2b2e82bd002f09f9da603
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
There is no reason to use double precision for colors. We at most have
16 significant bits anyway.
Change-Id: I8b402cd978675b8ba7248176976d934363212ff1
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Test data for QDateTime unit tests was constructed in system's local
time, which made unit test outcome dependent on the time zone of the
system running the tests.
This led to failing unit tests on systems with libc6 version
2.31 or newer. A QDateTime in a timezone, which has daylight saving
time, was created and then used in Hawaii's time zone,which has no
daylight saving time. Newer glibc checks this and returns errors.
This patch changes the behavior to create the test data in a
specified time zone setting.
Task-number: QTBUG-80441
Change-Id: I0330b647fa011be99141dde09001ff2d58bd3a5f
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This reverts commit f51b690e91.
The commit made all animation tests in qtdeclarative on macOS
flaky.
Change-Id: I4ccaa879df7e2ba7e253657de01cbabc9b2c655f
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
AFAICT with GSSAPI the normal workflow is to run kinit or similar and
authenticate before running programs relying on it. Therefore
we can try to get the credentials before we choose whether or not
to use Negotiate.
Pick-to: 5.15
Task-number: QTBUG-85123
Change-Id: If0478fdd45389b2939ad87c2f582776fe56959bb
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
This is so that they are in line with the "value_type" usually found in
containers. Associative containers have "key_type" and "mapped_type" and
we will use those names for access to elements in QMetaAssociation.
Using "value" as name for sequential containers improves consistency.
Change-Id: I628b7e1446bb2d56843b843bca72d279a6b247e6
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Our authentication code is race-y by design:
1. When two requests are fired off and queued at the same time in the
same QHttpNetworkConnection then if one of them encounters
"authentication required" then it will copy whatever credentials it got
to all the other channels in the connection. This is likely what the
first part of the test is testing.
2. If a later request is fired off and it includes credentials in the
url then the newly included credentials should be used instead of the
cached ones.
The race here can occurr when one socket either takes too long to
connect or the connected signal is not received early enough. Then the
first socket is used for both requests and then we can hit case #2 when
the url contains credentials.
Pick-to: 5.15
Change-Id: I646a5378d8c1256b2de98b51912953df29f68cb2
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
This is added to Interbase in v7 and Firebird in v3 which has been
available for sometime now. This means the minimum supported for
Interbase is now v7.
[ChangeLog][QtSQL][Interbase] The minimum required version for Interbase
is now v7.
Fixes: QTBUG-83401
Change-Id: I9927fd962f25c935be8ed5d2b7c76c00fb88cd8c
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
This change shouldn't matter much to widgets, since style names
there are case insensitive. But for controls style names are
case sensitive, and in that case, "macOS" looks more correct.
Change-Id: Ia1d442bce465692ff58fecba1cc68ecbb2e52549
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Instead of doing string formating first and then using QTest::newRow,
we can do both at the same time using QTest::addRow
Change-Id: Ia5c90eb705a806e37b96a1fa174a6557f91bee6d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
To not have to bother with encodings, a few QStrings are changed
to QByteArrays. This way, a few calls to QString::fromLatin1 and
to QString::toLocal8Bit can be removed
Change-Id: Ia0cf27fc2a86f9842ed0f3ebe47b050bb8a3f4e6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Remove around 1000 compiler warnings about missing overrides
in our auto tests.
This significantly reduce the compiler warning noise in our auto
tests, so that one can actually better see the real problems
inbetween.
Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Looks this is redundant in fact and unneeded. The check can never be
evaluated to true, since if so, it would mean it had failed in the
previous iteration, in which we already handled the exit from the loop.
Fixed also some comments.
Task-number: QTBUG-83419
Change-Id: I4fe56bfac39cd58b1166967f3ccb80cdff882748
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
It has been in Qt for some years now and 6.0 marks a good point to
enable it by default. The exception is connectToHostEncrypted where we
still require the users to enable it explicitly since there's no logical
way to disable it.
[ChangeLog][QtNetwork][QNetworkAccessManager] HTTP/2 is now enabled by
default.
Fixes: QTBUG-85902
Change-Id: Ia029a045727cc593d77df9eb3a5888522ad19199
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
The removal of the QProcess::start(QString, OpenMode) leads to more
porting work than anticipated. A call like
QProcess p;
p.start(cmdline);
must be transformed in the following cumbersome way:
QProcess p;
QStringList args = QProcess::splitCommand(cmdline);
QString program = args.takeFirst();
p.start(program, args);
This patch revives QProcess::start(QString, OpenMode) and renames it to
QProcess::startCommand. This is still source-incompatible, but the
transformation is much simpler:
QProcess p;
p.startCommand(cmdline);
[ChangeLog][QtCore][QProcess] Added QProcess::startCommand(QString,
OpenMode) as replacement for the removed QProcess::start(QString,
OpenMode).
Change-Id: I5499bbb39a025e115042c43a4cc63affddae585c
Reviewed-by: hjk <hjk@qt.io>
It's not guaranteed that all curves we want to use are supported
by a specific build of OpenSSL library we have to link with. Filter
out files that contain EC, which is not among the curves, reported
by QSslConfiguration::supportedEllipticCurves.
Fixes: QTBUG-46203
Pick-to: 5.15
Change-Id: I70d7e6fcacb3d81f8c771e4a8d6cca06295e7474
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Changed QString to use implicit element reserved by QArrayData
Task-number: QTBUG-84320
Change-Id: If517500b3f0e71bb8d2989c64815a634aa8dd554
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Merging QAbstractPrintDialog with QPrintDialog, as proposed in the
removed comment, seems to have little value, given that the platform
specific implementations rely on the current abstraction.
Adjust examples and tests; with the QAbstractPrintDialog test now
testing the QPrintDialog::options API, the corresponding test function
can be removed from the QPrinter test.
Change-Id: Ia8906627898332e8590ea9b27e3d71dfcc6e8d71
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
QDate was changed to consistently use the C local in
serialization and parsing in git commit
5ba66c5622.
This commit reflects this change in the unit tests.
Task-number: QTBUG-80441
Change-Id: Ib21a215ef0e36c9eaa2c161b92c6877a50ae6f06
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Updated moveNonPod function to behave correctly under
exceptions being thrown. This is the version that was implemented
at some point but then got changed prior to merge. Added tests for
moveInGrowthDirection (which uses moveNonPod in general case) to
verify that range movements are correctly done
Updated QCommonArrayOps access modifier from private to protected
to allow testing of internal stuff by subclassing
Task-number: QTBUG-84320
Change-Id: Idb994a72ee601762e32248670cdc7819aaca0088
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Scoped GrowsBackwards-optimized erase to only be applied
when erase starts at the beginning of the element range.
In other cases, old "left-shifting" erase is used to align
with std::vector::erase invalidation policy
Task-number: QTBUG-84320
Change-Id: I2e7f3b96b056bc371119eb2d36cc7c74af52c394
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Gives it its own changed signal, and simplifies setting from group,
while fixing an inconsistency in propagation.
Change-Id: I22b243210260a8878144fa4b60204df46f847f37
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
I still have doubts that QEventPoint can't be made small enough that
copying would be cheaper than reference-counting and all the indirections
in now-noninline accessors, but this gives us the usual freedom to
change the data members later on.
Change-Id: I792f7fc85ac3a9538589da9d7618b647edf0e70c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Before, we used not so accurate QTest::qWait(50)
to measure the accuracy of more precise timer's interval.
In addition, the checked range for remainingTime (50, 200)
was probably wrong, since by definition it couldn't be more than 150,
as we started the timer with interval of 200 and waited at least 50.
In this fix we have additional "tester" timer to measure remainingTime
of "tested" timer. The "tester" is a singleShot timer with interval of
50, and is started together with "tested" timer. Whenever the "tested"
timer timeouts, it restarts the "tester" timer - this is done desired
number of times (2 by default, like in the original test).
The test itself lies now inside tester's lambda. We fix the tested
range (at least 1, no more than 150). The minimum value could in
theory be greater, but it's enough to test that it's not overdue.
Finally, we wait for expected number of test runs. We give it twice
as much time as is in theory needed.
Task-number: QTBUG-83419
Task-number: QTBUG-58519
Change-Id: I43836d787d804f22bb66515ebb215d040189c4f3
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
It flaky fails for both normal and reverse cases.
Pick-to: 5.15
Task-number: QTBUG-41341
Change-Id: If6ecd6dc58f131bb67d46a5d508f59b6bb0fd962
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
[ChangeLog][Source-Incompatible Changes] QProcess::setupChildProcess()
was removed. To execute code in a child process, use
QProcess::setChildProcessModifier()
[ChangeLog][QtCore][QProcess] Added setChildProcessModifier() function
with which one can provide code to be run in the Unix child process
between fork() and execve(). With this function, it is no longer
necessary to derive from QProcess in order to execute actions in the
child process.
Another reason is that we can tell whether the std::function carries a
valid target much more easily than we can tell whether QProcess was
overridden.
The setupChildProcess() virtual function does not need to be marked
final, since no overrider could ever return an inaccessible private
class. This also makes sure the error presented to the user is about the
return type, not about attempting to override a final.
Clang:
error: virtual function 'f' has a different return type ('void') than the function it overrides (which has return type 'QProcess::Use_setChildProcessModifier_Instead')
GCC:
error: conflicting return type specified for 'virtual void MyProcess::setupChildProcess()'
note: overridden function is 'virtual QProcess::Use_setChildProcessModifier_Instead QProcess::setupChildProcess()'
ICC:
error: return type is neither identical to nor covariant with return type "QProcess::Use_setChildProcessModifier_Instead" of overridden virtual function "QProcess::setupChildProcess"
MSVC is not relevant since it doesn't compile to Unix.
Change-Id: Ia8b65350cd5d49debca9fffd15f801161363aea7
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
QDateTime::toString uses the C locale since 5ba66c5622
So don't expect locale specific day- and month-names.
Task-number: QTBUG-80441
Change-Id: I08f53b6b33ed9e7eaaa58df4ca6a966c4ba9ef24
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Because we removed public setters from QTouchEvent and QEventPoint in
4e400369c0 and now it's proposed to give
QEventPoint a d-pointer again, the implementation of QTouchEventSequence
needs to start using QMutableEventPoint: being a friend will no longer
be enough, because the member variables won't be accessible in the future.
But because we have separate test libs for Gui and Widgets, it needs to
be further refactored into two classes.
Change-Id: I0bfc0978fc4187348ac872e1330d95259d557b69
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The fix ensures that it can find the column for the array correctly
when reading/writing and also handles the integer typed arrays correctly
too.
Pick-to: 5.15
Fixes: QTBUG-83409
Change-Id: I92d982bdf0927e6ebc6dce84fec9ad6c44c26c25
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Following the introduction of QKeyCombination, reduce the number
of warnings raised by the test. Drive-by, remove some pointless
math like Qt::SHIFT+0, which does not make any sense and would
actually fail to compile (shortly).
Refactoring the test to fully use QKeyCombination (instead of
ints) is left as a future exercise; some QKeyCombination->int
warnings are still around.
Change-Id: If825bc4c369986623447927bb11493c4f58b544f
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Instead of QCoreApplication::quit() directly calling exit(0), which would
leave QGuiApplication and client code out of the loop, we now send the
Quit event, and let it pass through event delivery, before finally ending
up in QCoreApplication::event(), where we call exit(0).
This has the advantage that QGuiApplication can ensure all windows are
closed before quitting, and if any of those windows ignore the close
event the quit will be aborted. This aligns the behavior of synthetic
quits via QCoreApplication::quit() with spontaneous quits from the
platform via QGuiApplicationPrivate::processApplicationTermination.
Clients who wish to exit the application without any event delivery or
potential user interaction can call the lower level exit() function
directly.
[ChangeLog][QtGui] Application termination via qApp->quit() will now
deliver Quit events to the application, which in turn will result in
application windows being closed as part of the application quit,
with an option to cancel the application quit by ignoring the close
event. Clients who explicitly want to exit the application without
any user interaction should call QCoreApplication::exit() explicitly.
Task-number: QTBUG-45262
Task-number: QTBUG-33235
Task-number: QTBUG-72013
Task-number: QTBUG-59782
Change-Id: Id4b3907e329b9ecfd936fe9a5f8a70cb66b76bb7
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Make QTBF ready for Qt6 by using qsizetype in the API and use
QStringView where it makes sense.
Change the exported API of qunicodetools to use QStringView as
well and use char16_t internally.
Change-Id: I853537bcabf40546a8e60fdf2ee7d751bc371761
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
QStyleOptionGraphicsItem::matrix and levelOfDetail are deprecated and
not used anywhere anymore.
Change-Id: Id4b0fa8ac3ac53d771e858ecda5524a5e690342d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
In some places needs to be ordered before const/constexpr though.
Change-Id: I57a521ac0ad22b5a018761c4d52befbef69d64c0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Calibrated to match F16C and ARM-FP16 hardware conversions.
Change-Id: I3bdd4d3db3046fee4aeb24e4ce8b9bc9a06e0397
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Just starting 20 threads to test this won't cut it if
the machine you're testing on has an ideal thread count
of 16 or larger.
Change-Id: Icba8f00aa836fec6da41c71b318e9e17bdd47c0e
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This is a source incompatible change for widget implementors.
Leaving the old enterEvent as a virtual overload is problematic due to
shadowing. Best to make a clean cut, widget reimplementors will get a compile
time warning if they mark their override as such, or if they try to call the
parent class implementation.
Addresses ### Qt 6 comment.
[ChangeLog][QtWidgets][QWidget] The virtual enterEvent handler now receives
a QEnterEvent, which contains information about mouse position and button
states, rather than a plain QEvent.
Change-Id: I233f594fd79c0c090983b3db8532913d00132fde
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Adjusting the QPrinter test case - some use cases no longer exist, or are
already tested in QPageSize and QPageLayout tests.
Adjust examples and manual tests.
Change-Id: I01cbc65f3d8031aea2dac86dd942126ba708b111
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Since waiting for a spy employs polling, it may happen
that while waiting for a startedSpy we had received already
a signal for finishedSpy. This explains current flakiness.
The fix is to connect to lambdas instead and update
the hit count accordingly. Inside lambdas we also
ensure the correct order for started / finised signals.
After waitForFinished() unblocks we ensure that possible
pending asynchronous signals (started / finished) are processed
and check the final state.
Task-number: QTBUG-83076
Change-Id: I16963ef9c011cb613d7b409d3e3032303a942336
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Addresses ### Qt 6 comment, and documentation pointing out that the parameter
value is ignored. It wasn't ignored in the code, but that's the kind of change
we can make now.
With this change, QUnifiedTimer::updateAnimationTimers is only called with -1
as the currentTick input parameter, also from Qt Declarative. Make it default,
so that leaf modules can be fixed. Once that it done, the parameter can be
removed completely.
Change-Id: I80c57ff92f3b615b932dd73d711cf6397347efd8
Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
In 3558704ed5, we added code to
support old .ui files which used the old integer scale for font
weights by checking for a special attribute which would help
separate new and old files.
Since then, it has become apparent that the weight element in
.ui is not actually used for anything, since it is only emitted
when the bold flag is set and always has to match QFont::Bold
in these cases.
So instead of converting, we simply ignore it now, and respect
the bold flag instead.
This also reverts the changes to ui4.* in uic, since the
scale attribute is no longer needed.
Task-number: QTBUG-42248
Change-Id: I1898868b58004099590f4eaf01f24c57bd34d779
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
C++20 via P1120 is deprecating arithmetic operations between
unrelated enumeration types, and GCC 10 is already complaining.
Hence, these operations might become illegal in C++23 or C++26 at
the latest.
A case of this that affects Qt is in key combinations: a
QKeySequence can be constructed by summing / ORing modifiers and a
key, for instance:
Qt::CTRL + Qt::Key_A
Qt::SHIFT | Qt::CTRL | Qt::Key_G (recommended, see below)
The problem is that the modifiers and the key belong to different
enumerations (and there's 2 enumerations for the modifier, and one
for the key).
To solve this: add a dedicated class to represent a combination of
keys, and operators between those enumerations to build instances
of this class.
I would've simply defined operator|, but again docs and pre-existing
code use operator+ as well, so added both to at least tackle simple
cases (modifier + key).
Multiple modifiers create a problem: operator+ between them yields
int, not the corresponding flags type (because operator+ is not
overloaded for this use case):
Qt::CTRL + Qt::SHIFT + Qt::Key_A
\__________________/ /
int /
\______________/
int
Not only this loses track of the datatypes involved, but it would
also then "add" the key (with NO warnings, now its int + enum, so
it's not mixing enums!) and yielding int again.
I don't want to special-case this; the point of the class is
that int is the wrong datatype. Everything works just fine when
using operator| instead:
Qt::CTRL | Qt::SHIFT | Qt::Key_A
\__________________/ /
Qt::Modifiers /
\______________/
QKeyCombination
So I'm defining operator+ so that the simple cases still work,
but also deprecating it.
Port some code around Qt to the new class. In certain cases,
it's a huge win for clarity. In some others, I've just added
the necessary casts to make it still compile without warnings,
without attempting refactorings.
[ChangeLog][QtCore][QKeyCombination] New class to represent
a combination of a key and zero or more modifiers, to be used
when defining shortcuts or similar.
[ChangeLog][Potentially Source-Incompatible Changes] A keyboard
modifier (such as Qt::CTRL, Qt::AltModifier, etc.) should be
combined with a key (such as Qt::Key_A, Qt::Key_F1, etc.) by using
operator|, not operator+. The result is now an object of type
QKeyCombination, that stores the key and the modifiers.
Change-Id: I657a3a328232f059023fff69c5031ee31cc91dd6
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The qmake parser of pro2cmake handles completely commented lines to make
assignments like this work:
SUBDIRS = \
foo \
# bar \
bar
However, assignments like
SUBDIRS = \
foo \
#bar \
bar
were cut off at the commented line.
Fix this by allowing leading whitespace for "fully commented lines".
Change-Id: Ib5de850a02fd9b9ebb7c056c2f64f9d684334b08
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Traditionally when calling reserve it's because you expect to append
up to X amount of bytes. We should keep that behavior the same.
With another patch still in the works current behavior caused an issue
with QStringBuilder in QNAM, as mirrored in the testcase attached.
Change-Id: I9792a8f158fc9235e3de48ac8b06ac2c10e7f3dc
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Views / delegates absolutely *adore* hammering data(). A simple
QListView showing a couple of dozens entries can call data()
a hundred of times on the first show.
Back of the hand calculation,
* 2 times per visible item (sizeHint() + paint()),
* times 9 roles used by the default delegate,
* times 20 visible items
= 360 as a bare minimum, assuming the view doesn't redraw twice
accidentally. Move the mouse over the view, and that'll cause
a full update with certain styles: 360 calls to data() per update.
This has an overhead visible in profilers. The model's data()
has to re-fetch the index from its data structure and extract
the requested field every time.
Also, QVariant is used for the data interexchange,
meaning anything that won't fit in one is also a memory allocation.
This problem will likely be gone in Qt6Variant as that
will store sizeof(void*) * 3, meaning QImage/QPixmap and similar
polymorphic classes will fit in a QVariant now...
So I'm trying to to remove part of that overhead by allowing
views to request all the data they need in one go. For now,
one index a a time.
A view might also store the data returned. The idea is that
the same role on different indexes will _very likely_
return variants of the same type. So a model could move-assign
the data into the variant, avoiding the memory allocation
/deallocation for the variant's private.
This patch:
1) Introduces QModelRoleData as a holder for role+data.
2) Introduces QModelRoleDataSpan as a span over QModelRoleData.
The idea of a span type is twofold. First and foremost, we are
in no position to choose which kind of container a view should
use to store the QModelRoleData objects for a multiData() call;
a span abstracts any contiguous sequence, leaving the view free
to do whatever it wants (statically allocate, use a vector, etc.).
It also solves the problem of efficient passing the roles and
gathering the returned variants from multiData().
3) Add multiData(), which populates a span of roles for a given
model index. The main advantage here is that a model can fetch
all the needed information for a given index just once, then
iterate on the span and provide data for each requested role.
Cf. this with data(), where every call has to re-fetch
the information for the index.
A couple of models have been ported to multiData(), as well as
QStyledItemDelegate.
[ChangeLog][QtCore][QModelRoleData] New class.
[ChangeLog][QtCore][QModelRoleDataSpan] New class.
[ChangeLog][QtCore][QAbstractItemModel] Added the multiData()
function.
Change-Id: Icce0d108ad4e156c9fb05c83ce6df5f58f99f118
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
When the view was already sorted by the column and order given to
sortByColumn(), a resort was not triggered which is a regression since
d0f909f8db.
Therefore don't rely on sortIndicatorChanged() in this case and trigger
an explicit sort as it's done when no user-triggered sorting is enabled
Fixes: QTBUG-86268
Change-Id: I3ec30ab81f304d5a19cef6d67b8a81c21b4a112d
Pick-to: 5.15
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
So far QPropertyAlias was limited to working with QProperty<T>.
Change the implementation, so it can be constructed from any
property or even a QBindable<T>.
Change-Id: I175cffe94a9ef332367d39faa976eb065b0e6ffe
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Add a new BINDABLE declaration to the Q_PROPERTY() macro that tells moc
where to find the QBindable for the property.
Add a QUntypedBindable base class to QBindable<T> that gives access to
generic functionality and checks argument compatibility at runtime.
QBindable<T> will still do static checking at compile time.
Add QMetaProperty::isBindable() and QMetaProperty::bindable()
to be able to dynamically access the binding functionality.
Change-Id: Ic7b08ae2cde83fd43e627d813a886e1de01fa3dc
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Add a compatibility property class that makes porting to the new
property system as simple as possible.
Binding evaluation for those compat properties is eager, as we
do not control possible side effects of the code in the existing
setters.
Change-Id: Ic56347abb49e40631ec73e88c6d40d4bdb05ca29
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Add a QObjectComputedProperty. This class doesn't store the data
itself, instead relies on a getter method to compute it's value.
As the property is read-only, one can not bind to it, but it can
be used in other property bindings.
Change-Id: I0f6bffdd9f80f1d0829826f93a47257f2b3127af
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Add Q_OBJECT_BINDABLE_PROPERTY() macro that can be used to define
a bindable property inside QObject.
The macro and the class behind it creates storage for a property
that is bindable inside a QObject or QObjectPrivate. The property
only uses as much space as the data contained, ie. it has no
storage overhead, as long as no bindings are being used.
Bindings are being stored and looked up in the QBindingStorage
associated with the owning object.
Change-Id: I1dadd7bddbad6fbf10cfa791d6461574b9db82dd
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
QBindingStorage is a class that can store a set of binding objects
for the properties of a QObject. This will get used to reduce the
memory overhead of the property system when adding bindable properties
to QObject based classes.
The binding storage has a pointer to the TLS entry containing the
currently evaluating binding. Like that we avoid repeated TLS
lookups and reduce the overhead of the property system to one
pointer lookup and one compare for the case that properties
aren't being used.
Each QObject now owns one binding storage object, that can be used to
store binding data for properties that members of the QObject.
Change-Id: I27427c03c2ba281f072e074be96147bdbcaac246
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Add a private QBindableInterface and a public QBindable<T>
class, that will be the API interface for accessing bindings
for properties in QObject.
The QBindable class gives access to all aspects of
the property related to bindings. This includes setting
and retrieving bindings, installing observers and creating
a direct binding on this property.
Change-Id: Iaead54d2bd6947bd2cda5052142b2a47dd8bf7c4
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
These look rather weird, an explicit property.setBinding() call
is simply better in this case, and also more aligned with the API
we can offer in QObject.
Change-Id: Ifb00fd47a75e6b3bc94e34bf49e4f13249565bfe
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
And all related functionality. This is being replaced by
Q_BINDABLE_PROPERTY and Q_OBJECT_BINDABLE_PROPERTY in the
next few commits. The new infrastructure coming will play
nicer along with the existing property system.
Commented out some autotests, that will get reimplemented
with the updated infrastructure.
Change-Id: I50c30bd4d5c6c6b6471f8eb93870e27d86f5a009
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Rename QPropertyBase to QPropertyBindingData, as it contains the
data related to bindings. The new name fits better, as the data
can now also live somewhere else than the data strored in the
property.
Change-Id: I489efb86ad2e0bad2740c9d1aa74506fe103d343
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
Since we will be storing property data differently in most cases,
having this special case would create too many additional complications.
Change-Id: I27042b0730559bb375d8e3c07324398403a9885d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Enable the arrow operator for all types that could have members, so
that one can e.g. write myStringProperty->size() instead of having to
use the less convenient myStringProperty.value().size().
Also cleaned up the rvalue ref overloads to be
disabled for basic types. For those we now also
return by value, for more complex types we
return a const reference.
Change-Id: If6a75898dc0a097f57052488f0af0cd7166b3393
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
If one needed to listen to a signal just once, one had to
store the QMetaObject::Connection object returned by connect()
and use it to disconnect the slot after the first signal
activation.
This has led to a proliferation of using wrappers (and enough
TMP); they usually look like this:
1) create a shared_ptr<QMO::Connection>, allocating its payload;
2) create a lambda, capturing the shared_ptr by value;
3) in the lambda, disconnect the connection (through the shared_ptr),
and call the actual slot;
4) connect the signal to the lambda, storing the returned
QMO::Connection into the shared_ptr.
This is expensive, error prone for newcomers, and tricky to
support as a general facility inside one's projects.
We can do better, just support single shot connections right
in QObject.
[ChangeLog][QtCore][QObject] Added the Qt::SingleShotConnection
flag. When a connection is established with this flag set,
the slot is going to be activated at most once; when the signal
is emitted, the connection gets automatically broken by Qt.
Change-Id: I5f5feeae7f76c9c3d6323d841efba81c8f98ce7e
Fixes: QTBUG-44219
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
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>
One could guess it by assuming that disconnecting for a destroyed
receiver and disconnect() with given receiver use the same
implementation, but without closely knowing the implementation a
reader of the documentation can't know for sure.
Also add a test to prove that what the new documentation says is
really true.
Also remove an unnecessary negation in the preceding sentence.
Change-Id: I9d24442bb1a4646b89f969bad1a4d0e1eafa7534
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
This is in line with QMetaType and will be used to implement a mutable
QSequentialIterable. Later on, a QMetaAssociation will be added as
well, to implement a mutable QAssociativeIterable.
The code here represents the minimal set of functionality needed to have
a practical sequential container. The functionality is not completely
orthogonal. In particular, the index based operations could be
implemented in terms of iterator-based operations.
Task-number: QTBUG-81716
Change-Id: Ibd41eb7db248a774673c701549d9a03cbf2e48b6
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
When a signal/slot connection is activated, a lock on the receiver
object is taken (to be sure it doesn't get destroyed).
The path for blocking queued connections however took the lock on
the sender by accident, fix that.
Pick-to: 5.15 5.12
Change-Id: I8cd938a50eca2bf71e7bfb86768ee0c8431afdfa
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
We need to add these two classes at the same time, because
QAnyStringView makes all QUtf8StringView relational operators moot. We
might want to add some later, esp. for UTF-8/UTf-8 comparisons, to
avoid the pessimization that we can't early-out on size() mismatch in
QAnyStringView equality operators, but that's an optimization, not a
correctness issue, and can be fixed in a source-compatible way even
after Qt 6 is released.
To deal with the char8_t problem in C++20, make QUtf8StringView a
class template out of which two UTF-8 views can be instantiated: the
Qt 7 version, which depends on C++20 char8_t as value_type, and the Qt
6 version where value_type is a char. Use inline namespaces to map the
QUtf8StringView identifier to one or the other, depending on the C++
version used to compile the user code. The inline namespace names must
needs be a bit ugly, as their inline'ness depends on __cpp_char8_t. If
we simply used q_v1/q_v2 we'd be blocking these names for Qt inline
namespaces forever, because it's likely that inline'ness of other
users of inline namespaces in Qt depends on things other than
__cpp_char8_t. While inline'ness of namespaces is, theoretically
speaking, a compile-time-only property, at least Clang warns about
mixed use of inline on a given namespace, so we need to bite the
bullet here. This is also the reason for the QT_BEGIN_..._NAMESPACE
macros: GCC is ok with the first declaration making a namespace
inline, while Clang warns upon re-opening an inline namespace as a
non-inline one.
[ChangeLog][QtCore][QUtf8StringView] New class.
[ChangeLog][QtCore][QAnyStringView] New class.
Change-Id: Ia7179760fca0e0b67d52f5accb0a62e389b17913
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
High-DPI pixmaps are always enabled, and cannot be disabled.
Change-Id: I01a006b404e5431582b64ef812974c1c022b39ae
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Since 5.0: assignment/construction from QObject pointer
Since 5.14: data() to recover the packaged pointer
Change-Id: I5d6ab561ce39bc0d9d3e5035eb2ca38139cd76b6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The Unicode table code can only be safely called on valid code-points.
So code that calls it must only pass it valid Unicode data. The string
iterator's Unchecked Unchecked methods only provide this guarantee
when the string being iterated is guaranteed to be valid UTF-16; while
client code should only use QString, QStringView and friends on valid
UTF-16 data, we have no way to be sure they have respected that.
So take the few extra cycles to actually check validity in the course
of iterating strings, when the resulting code-points are to be passed
to the Unicode table look-ups. Add tests that case mapping doesn't
access Unicode tables out of range (it'll trigger the new assertion).
Added some comments to qchar.h that helped me understand surrogates.
Change-Id: Iec2c3106bf1a875bdaa1d622f6cf94d7007e281e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Port the high-dpi icon test to use the new pixmap()
API which takes the target devicePixelRatio as an argument.
This means we can run the fromTheme test at dpr = {1,2,3},
instead of at the current global devicePixelRatio only.
Task-number: QTBUG-85885
Change-Id: Iec7b21e04ed760e48964307d2048eaec1976ffe2
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Add Q_REQUIRED_RESULT to force callers to check the return; the
QTranslator object is unusable if load() fails.
Check the result in QTranslator's own test.
Task-number: QTBUG-85700
Change-Id: I07509c76470cc87626190670665cd3162bfb17e7
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
A large slice of it has been deprecated since 5.2.
Reflowed a doc paragraph pointed out, in the deprecation commit, as
having been left ragged by its edits.
Note: qSwap() is documented as \deprecated but not marked, where it's
defined, as deprecated.
Change-Id: Iaff10ac0c4c38e5b85f10eca4eedeab861f09959
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This attribute is now on by default.
Change-Id: I7c9d2e3445d204d3450758673048d514bc9c850c
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
The functionality should be available via QWidget::winId(),
and QWidget::createWindowContainer() + QWindow::fromWinId().
Any bugs in this area should be fixed by improving the general
wrapping APIs.
Fixes: QTBUG-83254
Change-Id: I86584a4a8138d17d65a50da39efd58039f10da91
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Without an override for logicalDpi() the base class implementation
would use the geometry of the screen to figure out the DPI, and end
up with ~100, which combined with a 96DPI base logical DPI would
give a wrong scale factor.
Change-Id: I68aecce44d2ee672c7b707dfe5444af8f551e961
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
warning: all paths through this function will call itself [-Winfinite-recursion]
Change-Id: I70008710a7448ffd532bb6c3acb488fe439cb807
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It was left out of the build in f08038fca7
but not removed. It doesn't make sense to keep it, as the classes it
tests have been removed.
Change-Id: Ic36a066eb092d8b9b40c645de649af9dcaab4ff2
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
PCRE2 already uses size_t which we can now make full use of.
Change-Id: Icb5efd5c6ef27f2e31a9780bf62f5671ddc603cd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
As there is now a chance that a QMetaMethod already contains the
metatypes for its arguments, we can just query it directly (and use the
fallback to name lookup logic that already exists there).
This also allows us to avoid creating a QList of names, and only
requires us to do a name lookup in case the connection actually fails.
Change-Id: Idda30bc4b538a94476ae6c533776c22340f0030d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
While we initially wanted to just disable the functionality the way it
is currently built forces people to do a full build of Qt just to enable
it. Instead of doing this half-measure let's just remove the code
completely from QtBase and rather prepare QtNetwork to handle being a
plugin that can be compiled at any time.
Task-number: QTBUG-80340
Change-Id: I19155c8c167cf932088f01b2a9706d0e7ab792d1
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
I don't think we want to have implicit conversion
from a const char * or a QByteArray to a QUuid.
Change-Id: Idfe7450ce15b89e295aa7af7ccf1fc94f5acd4f9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Restored previously deleted logic of setting GrowsBackwards flag for
prepend-like cases. This should be sufficient to fully enable prepend
optimization
Fixed QList::emplace to not use implementation detail logic. Updated
tests to cover changed behavior and its correctness
Task-number: QTBUG-84320
Change-Id: I4aadab0647fe436140b7bb5cf71309f6887e36ab
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Introduced prepend optimization logic to QCommonArrayOps.
Trying to rely on original QList behavior
Task-number: QTBUG-84320
Change-Id: I46e6797b4edad804a3e3edb58307c9e96990fe01
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Introduced allocation function in QArrayDataPointer with
interface similar to QArrayData::allocate that supports growing
strategies. This func is used instead of the original in cases
when prepend-aware storage is needed. Tried to follow Qt5 QList
policy in terms of space reservation
Updated QPodArrayOps::reallocate to be aware of growing
shenanigans. It doesn't look like a perfect solution but it is
rather close and similar to what Qt6 QList is doing when not
growing (e.g. reserve/squeeze)
Added initial QCommonArrayOps with helper function that tells
when reallocation is preferable over just using the insert-like
operation. This comes up later on when GrowsBackwards policy is
properly supported in operations
Essentially, 2/3 main data management blocks for prepend optimization
are introduced here. The last one being a generalized data move that
is done instead of reallocation when existing free space is not enough
Task-number: QTBUG-84320
Change-Id: I9a2bac62ad600613a6d7c5348325e0e54aadb73d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
A comment is not good enough, Some of the enum members were even still
in use, or mentioned in documentation.
WA_ContentsPropagated, WA_WState_DND and WA_ForceAcceptDrops have been
deprecated since 4.5.1; and at least the last has been an \omitvalue
in the docs for even longer. (WA_ShowModal and WA_GroupLeader have
been similarly marked, but are in use, see QTBUG-85816.)
Push back to 5.15.1 in order to be able to remove these at Qt 6.
Pick-to: 5.15.1
Change-Id: I6ea3839767e5f5158b0fed508f65798470191908
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Add new QIcon::pixmap() overload:
QPixmap pixmap(const QSize &size, qreal devicePixelRatio, ...)
This function replaces the existing pixmap() function which
take a QWindow pointer, and should be more convenient in use.
Task-number: QTBUG-85885
Change-Id: Ie4ca96a266d9278864678dc61bdfc2836cabdb93
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
viewOptions returned a QStyleOptionViewItem object. Such a method
can never support newer versions of the option structure.
Most styleable QWidget classes provide a virtual method
initStyleOption that initializes the option object passed in as a
pointer, e.g QFrame, QAbstractSpinBox, or QComboBox.
Follow that API convention, but name it initViewItemOption, as the
QStyleOptionViewItem struct contains information about the item as
well as the widget itelf.
This is a source incompatible change that will go unnoticed unless
existing subclasses mark their overrides as 'override', or call
the removed QAbstractItemView::viewOption virtual function.
[ChangeLog][QtWidgets][QAbstractItemView] The virtual viewOptions
method that previously returned a QStyleOptionViewItem object has
been renamed to initViewItemOption, and initializes a
QStyleOptionViewItem object that's passed in through a pointer.
Change-Id: Ie058702aed42d77274fa3c4abb43ba302e57e348
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
The explicit paint event on QtGui and QPA level allows us to untangle
the expose event, which today has at least 3 different meanings.
It also allows us to follow the platform more closely in its semantics
of when painting can happen. On some platforms a paint can come in
before a window is exposed, e.g. to prepare the first frame. On others
a paint can come in after a window has been de-exposed, to save a
snapshot of the window for use in an application switcher or similar.
The expose keeps its semantics of being a barrier signaling that the
application can now render at will, for example in a threaded render
loop.
There are two compatibility code paths in this patch:
1. For platform plugins that do not yet report the PaintEvents
capability, QtGui will synthesize paint events on the platform's
behalf, based on the existing expose events coming from the platform.
2. For applications that do not yet implement paintEvent, QtGui will
send expose events instead, ensuring the same behavior as before.
For now none of the platform plugins deliver paint events natively,
so the first compatibility code path is always active.
Task-numnber: QTBUG-82676
Change-Id: I0fbe0d4cf451d6a1f07f5eab8d376a6c8a53ce8c
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
Change the name/key of the style to 'macos'. Besides the
name 'macintosh' being archaic, we also need this
change to avoid creating 'macintosh' style folders
in QtQuickControls, now that we plan to use QPlatformTheme
also there to resolve the style.
[ChangeLog][Widgets][QStyle] The 'macintosh' style
has been renamed to 'macos'.
Change-Id: I14b8a8b4dbd369e7a7d16b94e4ad27e501e7e8d0
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Currently QFuture::waitForFinished() exits as soon as the future is not
in the running state. If the user calls it before
QPromise::reportStarted() is called, it will exit immediately, because
nothing is running yet. Fix the behavior to wait for the finished state.
[ChangeLog][Important Behavior Changes][QtCore] Fixed the behavior of
QFuture::waitForFinished() to wait until the future is actually in the
finished state, instead of exiting as soon as it is not in the running
state. This prevents waitForFinished() from exiting immediately, if at
the moment of calling it the future is not started yet.
Task-number: QTBUG-84867
Change-Id: I12f5e95d8200cfffa5653b6aa566a625f8320ca8
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
QString still has the overloads of relational operators taking
QByteArray. Add back QByteArray's relational operators taking
QString for symmetry. See also the comments of
d7ccd8cb45 for more details.
[ChangeLog][EDITORIAL] Remove the changelog about QString/QByteArray
operators being removed. They're back.
Change-Id: I22c95e727285cf8a5ef79b3a4f9d45cb66319252
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QCoreApplication has a special internal mechanism to control whether
the event dispatcher should block after delivering the posted events.
To handle queued connections in nested loops properly, we should use
that functionality.
Pick-to: 5.15
Fixes: QTBUG-85981
Change-Id: I124179a23b26a995cf95ed379e97bfa62c95f42a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The test explicitly asks for a non-native file dialog, which works on
macOS as well.
Change-Id: I964c6d98501b4207c2b6c2ce1df39f654c801a43
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
First, use QT_MKDIR instead of QFileSystemEngine::createDirectory(), as
the latter can't create a directory with the right permissions. That
would allow an attacker to briefly obtain access to the runtime dir
between the mkdir() and chmod() system calls.
Second, make sure that if the target already exists that it is a
directory and not a symlink (even to a directory). If it is a symlink
that belongs to another user, it can be changed to point to another
place, which we won't like.
And as a bonus, we're printing more information to the user in case
something went wrong. Sample outputs:
QStandardPaths: runtime directory '/root' is not owned by UID 1000, but a directory permissions 0700 owned by UID 0 GID 0
QStandardPaths: runtime directory '/dev/null' is not a directory, but a character device, socket or FIFO permissions 0666 owned by UID 0 GID 0
QStandardPaths: runtime directory '/etc/passwd' is not a directory, but a regular file permissions 0644 owned by UID 0 GID 0
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-tjmaciei'
QStandardPaths: runtime directory '/tmp/runtime-tjmaciei' is not a directory, but a symbolic link to a directory permissions 0755 owned by UID 1000 GID 100
Pick-to: 5.15 5.12 5.9
Change-Id: Iea47e0f8fc8b40378df7fffd16248b663794c613
Reviewed-by: David Faure <david.faure@kdab.com>
This doesn't give useful defaults on all platforms; icon themes are not
provided on platforms other than Linux, and the mime database doesn't
always return user-friendly names based on file names.
However, both icon themes and the mime database can be customized by
application developers by shipping a data file side-by-side with the
application, without the need for reimplementing the provider class.
Change-Id: Ie4b18ac1b861e2da64f01d1f209986b27fbe6bd5
Task-number: QTBUG-66177
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
The convenience API used to look up the index of a named capturing
group expects NUL terminated strings. Therefore, we can't just
use it together with QStringViews, which may be not. Use the
non-convenience API instead.
Pick-to: 5.15
Change-Id: I25ca14de49b13ee1764525f8b19f2550c30c1afa
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Remove QTypeInfo::isStatic, as that's not used anymore in Qt 6.
Also remove sizeOf, it's unused, and we have QMetaType for that if
required.
Remove all typeinfo declaractions for trivial types, as the default
template covers them correctly nowadays.
Finally set up a better default for isPointer, and do some smaller
cleanups all over the place.
Change-Id: I6758ed37dfc701feaaf0ff105cc95e32da9f9c33
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Having three methods with the same name doing different things is
unnecessarily confusing, so follow the standard naming convention in
Qt and call the getter of the resolve mask resolveMask, and the setter
setResolveMask. These methods were all documented as internal.
The publicly documented resolve() method that merges two fonts and
palettes based on the respective masks remains as it is, even though
'merge' would perhaps be a better name.
Change-Id: If90b1ad800834baccd1dbc38fc6b861540d6df6e
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
It wouldn't grab the cached entry since it was not deemed
"fresh" (and would never be fresh because we didn't know when it
originated from or when it expired). But the test still passed because
the reply produced a "finished" signal which ended the loop, but the
"finished" signal was due to an error which was unchecked.
Change-Id: I6ad271aa621bdb4a48b74bc8fd64c7e2caa8f179
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
This makes high-level event dispatching easier: for example in Qt Quick,
all pointer events should eventually be delivered to items in a similar way.
Implemented in a similar way as d1111632e2.
Change-Id: I2f0c4914bab228162f3b932dda8a88051ec2a4d7
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This requires a QAbstractFileIconProvider in QtGui, as the standard
QFileIconProvider depends on QStyle, and cannot be moved out of
QtWidgets.
QAbstractFileIconProvider returns strings for file types, but returns
no icons yet. Support for a default icon set might be added in a
follow-up commit.
Change-Id: Ib9d095cd612fdcf04db62f2e40709fcffe3dc2b7
Fixes: QTBUG-66177
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
While it could be done before it's nice to not have a custom "local"
struct or the size in an out-parameter.
Change-Id: Ie910f7060b1dadf037312d45e922f8e2deafe3ec
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
And put a note about it in the documentation
Change-Id: I29126e4a80f83c256190e03b8fe01f3c869fd46d
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
HTTP/2 is only used initially before it transitions to using HTTP/1.1,
and in this case the amount of connections established should also
reach 6.
Change-Id: I300e171e46c846df1730c07469ea85a51cecfb63
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
As this class is a subject of the library hook data, there must be a
solid understanding of the member's alignment and padding across
different architectures. By reordering the layout, this patch provides
a clearer way of adding new members to the class.
Bump the TypeInformationVersion field in qtHookData, to notify the
Qt Creator developers that the offset of QFilePrivate::fileName was
changed and dumpers should be adapted.
Change-Id: Ied8b69bdeb9da50ff05aba2107bc75509674b18e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
