Commit Graph

13786 Commits

Author SHA1 Message Date
Laszlo Agocs
4f2b4e0e5e rhi: Add a feature flag for non-fill polygon modes
It's one thing that this is not part of OpenGL ES, but it is optional
even with Vulkan, with some mobile GPUs not offering the feature at all.

Change-Id: I4e2c6642eccb0793e69074b4b6eeb2b7cef3516e
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
2022-04-22 14:34:46 +02:00
Sona Kurazyan
9eb090d683 Add support for unwrapping QFuture<QFuture<T>>
Added QFuture::unwrap() for unwrapping the future nested inside
QFuture<QFuture<T>>. QTBUG-86725 suggests doing the unwrapping
automatically inside .then(), but this will change the return type
of .then() that used to return QFuture<QFuture<T>> and might cause
SC breaks. Apart from that, QFuture::unwrap() might be helpful in
general, for asynchronous computations that return a nested QFuture.

[ChangeLog][QtCore][QFuture] Added QFuture::unwrap() for unwrapping the
future nested inside QFuture<QFuture<T>>.

Task-number: QTBUG-86725
Change-Id: I8886743aca261dca46f62d9dfcaead4a141d3dc4
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2022-04-21 20:25:13 +00:00
Mårten Nordheim
f08fd3c055 tst_QNetworkProxyFactory cleanup genericSystemProxy skipping
Instead of having Q_UNUSED and QSKIP in the test itself, we just skip in
the _data function.

Change-Id: I9da3d3104ec25e2645e5770e6392bd46958da072
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2022-04-21 22:25:12 +02:00
Richard Moe Gustavsen
5907a0a944 QApplication: deliver activation events for non-widget windows
Problem: if you create a hybrid Widgets and Quick Controls
application, you would need to use QApplication rather than
QGuiApplication. But in that case, the QQuickWindows would
never receive window activation events from QApplication.
And this causes problems for controls, since, for example,
the palettes in use there will never update upon activation
changes, and instead sometimes get stuck as e.g QPalette::Inactive
after application startup.

This patch will make sure that we send out activation events
also for QWindows that are not QWidgetWindows.

Pick-to: 6.3 6.2
Change-Id: I649f5c653081c0c5249f4faf28a7de2c92f17421
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2022-04-21 22:05:05 +02:00
Axel Spoerl
9ff40b59da Fix QDockWidget parenting and dock permissions
Check DockWidgetArea permissions of QDockWidgetGroupWindows with single
dock widget. Obtain a dock widget's tab position from a dock widget
group window if it can't be established otherwise. Remove hardcoded
assumption that a dock widget is in the left dock. Both cases have lead
to inconsistent entries and dangling pointers in
QDockAreaLayoutInfo::item_list.
Remove warning: QMainWindowLayout::tabPosition called with out-of-bounds
value '0', which becomes obsolete by the fix.
Create a QDockWidgetGroup window prepered to become a floating tab,
whenever a dock widget is being hovered over. Store it in item_list so
it can be found and deleted when required.
No longer call e->ignore() after propagating close events to the first
dock widget and thus preventing others from receiving the event.
Add logging category qt.widgets.dockwidgets
Update dock widget autotest with tests to check the fixes mentioned:
plugging, unplugging, hiding, showing, closing and deleting.
Blackist closeAndDelete, floatingTabs test on macos, QEMU, arm, android
due to flaky isFloating() response after a dock widget has been closed
or plugged.
QSKIP dockPermissions and floatingTabs test on Windows due to mouse
simulation malfunction.
QSKIP hideAndShow test on Linux in case of xcb error (QTBUG-82059)

Fixes: QTBUG-99136
Pick-to: 6.3 6.2
Change-Id: Ibd353e0acc9831a0d67c9f682429ab46b94bdbb0
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2022-04-19 17:12:20 +00:00
Morten Sørvig
8ae20c975a wasm: add fps counter to the rasterwindow test
Change-Id: Iddda72287119bc3ee6495d746ac75d64ff0c2f2c
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
Reviewed-by: David Skoland <david.skoland@qt.io>
2022-04-19 14:46:18 +02:00
Marc Mutz
a0858c639e tst_qstringapisymmetry: check toInt() etc also with base != 0
This shows we're lacking support for the 0b prefix, and, as it turns
out, there's a request for it.

Task-number: QTBUG-85002
Pick-to: 6.3
Change-Id: Ie201c84bf906a7e482b929301699ceb429b53c14
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2022-04-17 21:55:23 +02:00
Giuseppe D'Angelo
41a7546789 QDate(Time): add a addDuration method
To complement the existing addSecs / MSecs / etc., add a function
that takes any compatible std::chrono::duration.

QTime also features similar functions, but it's also "unique" in that
it uses modular arithmetic (it wraps around in case of "overflow").
I'm not so sure that adding durations to a QTime object therefore
makes sense, and I'm not doing it in this patch.

[ChangeLog][QtCore][QDate] Added addDuration().
[ChangeLog][QtCore][QDateTime] Added addDuration().

Change-Id: I02aa37ff024d7f56fa976dc8f4f73523bdba8d94
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-14 21:56:56 +02:00
Marc Mutz
3141a13b2a QFutureCallOutEvent: de-export again
A previous commit Q_CORE_EXPORTed this class so it could be used in
tst_qevent. But we can also keep it Q_AUTOTEST_EXPORTed and make the
testing of the class subject to QT_BUILD_INTERNAL on the test side.

That's what this patch does.

Change-Id: I9bd5f80ada856b7db4b39dfb59b32bd825416c13
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
2022-04-14 19:07:16 +02:00
Marc Mutz
da0f72ebb8 QEvent: start to de-inline copy ctor and clone() of all subclasses
There's no advantage to them being inline: Absent de-virtualisation,
clone() is only supposed to be called through the vtable, and the copy
ctor is only supposed to be used in the implementation of clone().

And when the compiler de-virtualises, we don't want the code
duplication associated with inlining.

Enforce this by introducing new macros to hide the boilerplate.

This fixes missing out-of-line dtors in:
- QSinglePointEvent
- QApplicationStateChangeEvent
- QFutureCallOutEvent

Wrong covariant return in:
- QFutureCallOutEvent

And missing clone() reimplementations in:
- QCloseEvent
- QIconDragEvent
- QShowEvent
- QHideEvent
- QDragEnterEvent
- QDragLeaveEvent

While these don't carry extra data or members, a dynamic_cast of the
result of clone() as well as using the expected covariant return value
would fail:

   QShowEvent *e = ~~~;
   QShowEvent *e2 = e->clone(); // ERROR: converting QEvent* to QShowEvent*

Check that reimplementing clone() is binary compatible (covariant
returns may change the numerical pointer value returned, cf.
https://community.kde.org/Policies/Binary_Compatibility_Issues_With_C%2B%2B).

The copy-assignment operator stays inline for the time being, as the
goal is to = delete it in the future.

This patch covers, roughly, QtCore and QtGui.

[ChangeLog][QtGui][QEvent subclasses] Fixed missing clone()
reimplementations on QCloseEvent, QIconDragEvent, QShowEvent,
QHideEvent, QDragEnterEvent, and QDragLeaveEvent.

Task-number: QTBUG-45582
Task-number: QTBUG-97601
Change-Id: Ib8a0519dbe85a7a8da61050d48be338004dfa69a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-14 19:07:16 +02:00
Giuseppe D'Angelo
7de83f06c1 QDateTime: add conversions for time_point and zoned_time
In C++20, QDateTime is a direct equivalent of a sys_time<milliseconds>
time point. (Before, it might not have been, because system_clock before
C++20 was not guaranteed to be tracking Unix time, AKA UTC time without
leap seconds.) To be specific, sys_time<milliseconds> corresponds to
a QDateTime using the Qt::UTC timespec.

This patch:

1) adds named constructors taking time_points:

* a generic one taking any time_point convertible (via clock_cast) to
  a system_clock (this obviously includes system_clock, but also e.g.
  utc_clock)

* another couple taking local_time, interpreted as a duration from
  1/1/1970 in local time.

2) adds a named constructor from zoned_time (i.e. a sys_time + a
   timezone), that we can easily support via QTimeZone.

3) add conversion functions towards sys_time, matching the existing
   to(M)SecsSinceEpoch() functions.

[ChangeLog][QtCore][QDateTime] QDateTime can now be constructed
from std::chrono::time_point objects (including local_time), as
well as from std::chrono::zoned_time objects. Moreover, they
can be converted to std::chrono::time_point using system_clock
as their clock.

Change-Id: Ic6409bde43bc3e745d9df6257e0a77157472352d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-13 18:45:54 +02:00
Giuseppe D'Angelo
2e29f55f76 QDate: add conversions for std::chrono calendaring classes
std::chrono::year_month_day and related classes offer very
convenient to specify dates.

This patch adds implicit constructors to QDate to support this
convenience, e.g.:

  // YYYY-MM-DD, DD-MM-YYYY, MM-DD-YYYY formats:
  QDate d1 = 1985y / December / 8;
  QDate d2 = 8d / December / 1985;
  QDate d3 = December / 8d / 1985;

  // Indexed weekday:
  QDate d4 = 2000y / January / Monday[0];
  QDate d5 = 2000y / January / Monday[last];

and so on.

These are all implemented using the conversion from the std
calendaring classes to sys_days. Conversions between sys_days
and QDate are also added, since they're basically "for free".

I don't expect "ordinary" users to stumble upon it, but it's
worthy mentioning that std::chrono::year *does* have a year
zero (hence, year_month_day in year 0 or below are offset
by one with the corresponding QDate). I've left a note
in the documentation.

[ChangeLog][QtCore][QDate] QDate (and therefore QDateTime)
is now constructible using the year/month/day/week classes
available in the std::chrono library. Moreover, it now
features conversions from and to std::chrono::sys_days.

Change-Id: I2a4f56423ac7d1469541cbb6a278a65b48878b4a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-13 18:08:38 +02:00
Giuseppe D'Angelo
33c88f86b5 QAbstractProxyModel: do not access invalid indexes
QAbstractProxyModel::headerData tries to do the "smart" thing and
map sections in the proxy to sections in the source. However there's
no "mapSectionToSource" virtual. Instead, to map horizontal headers, the
code builds a proxy index at row 0 and section N, maps it to the source,
and finds out which source column it gets mapped to. (Same story
for the vertical headers).

... in general this can obviously fail, say you've got a "horizontal
scrambling" proxy model, but in the common case this is OK.

Except, if the proxy is empty (e.g. 0 rows or columns). In this case,
it asks for an illegal index, and if you reimplemented index() yourself
(which you must, since it's a pure virtual in QAPM) and you do bounds
checking, you'll not be pleased at the result.

This turns out to be a massive API liability. To fix this somehow properly,
we can decide that empty models don't get the section remapped (easy).
Less easy is the fact that, when the model does get some data, we have to
emit headerDataChanged() otherwise the views will get broken. So add
this logic too.

Note that QAPM does not normally forward any source model's signal -- a
subclass has to connect to them and handle them explicitly. That's
*another* API liability, all over the place -- data(), headerData(),
flags(), etc.

What I mean by this is that one can create a valid QAPM (by implementing
its pure virtuals) that however is immediately broken by the convenience
that QAPM provides for the rest (data(), headerData(), etc.).

This commit doesn't try and change this in any way, but I'm less and
less convinced of the usefulness of QAPM in its current shape.

Change-Id: I45a8c2139f2c1917ffbf429910fdb92f005f4feb
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: David Faure <david.faure@kdab.com>
2022-04-13 18:08:38 +02:00
Marc Mutz
ef895869b4 QVarLengthArray: add missing (size, value) ctor
Extend the corresponding test in tst_containerapisymmetry.

[ChangeLog][QtCore][QVarLengthArray] Added (size, value) constructor.

Fixes: QTBUG-102469
Change-Id: I4802eebe6ba1a6835e4d6f41e1d3db2a0d7c7894
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-13 08:10:47 +02:00
Giuseppe D'Angelo
0a17a0da61 QDateTime: add support for std::chrono::duration arithmetic
QDateTime represents a specific point in time, so arithmetic
with durations makes perfect sense.

Moreover, we can finally equip QDateTime with a subtraction
operator, to calculate the duration between two QDateTime
objects.

[ChangeLog][QtCore][QDateTime] QDateTime now supports arithmetic
between QDateTime objects and std::chrono::duration objects.
A duration can be added to or subtracted from a QDateTime, yielding
another QDateTime; and two QDateTime objects can be subtracted
from each other, yielding the duration between them.

Change-Id: I656419f3bb9418c49f0e2fd0800c3dbaaf6aff32
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-13 01:24:04 +02:00
Morten Johan Sørvig
d99e8d96b6 wasm: make rasterwindow use non-deprecated API
Pick-to: 6.3
Change-Id: I17f2c9517cb8b8e7103fc40068580f953ceb6aff
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
2022-04-12 19:33:35 +01:00
Giuseppe D'Angelo
69555b364d QTimeZone: add construction from std::chrono::time_zone*
A time_zone represents a timezone identified by its IANA ID. This
allows for a straightforward conversion to QTimeZone.

[ChangeLog][QtCore][QTimeZone] QTimeZone can now be constructed
from a std::chrono::time_zone pointer.

Change-Id: I093d9fc2e989475d30730a9dcdef491903a2aeb2
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-12 20:26:55 +02:00
Dimitrios Apostolou
f9f1085735 Skip test that fails with Address Sanitizer enabled
These particular testcases request huge buffers from malloc() .This is
intentional and the test expects malloc() to return NULL. Address
sanitizer catches this and considers it a problem.

Could also be skipped in runtime by setting the environment variable:

  ASAN_OPTIONS=allocator_may_return_null=1

Task-number: QTBUG-89400
Change-Id: Id3a9b586be9c0bad4a007e1731f2bc1a879cc76e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-12 00:48:17 +02:00
Marc Mutz
ba0c2c4b46 tst_qsslsocket: remove tons of deprecation warnings
The TLS v1.0 and v1.1 enums are all deprecated since 6.3. At the same
time, the test requires their use, because none of the peers seeem to
implement TLS v1.2, yet (cf. e.g. QTQAINFRA-4499).

Fix by copying the relevant enum values into global variables and
using those. This is a selective way to deal with the issue. The use
of the enums is so widespread in the test that the alternative would
have been to globally suppress deprecation warnings, which, however,
may suppress warnings we may actually want to fix.

Pick-to: 6.3
Change-Id: I4186be72209527fc404f3ba0a5a15f9719c64698
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2022-04-12 00:48:17 +02:00
Jarek Kobus
b49f7e064c Ensure that readAllStandardError() doesn't crash on assert
Ensure that it's safe to call readAllStandardError()
when process channel mode is set to MergedChannels.

Pick-to: 6.3 6.3.0
Task-number: QTBUG-102177
Task-number: QTCREATORBUG-27196
Change-Id: I01073255d9347dee4654d602802a12d341372b73
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-09 20:31:11 +02:00
Liang Qi
09e9f45933 xcb: get geometry correctly for rotation with RAndR 1.5
xcb_randr_get_crtc_info() returns already rotated size.

Pick-to: 6.3
Change-Id: I33eacf988b44cea77411ad79ae24fef7e8e1564e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2022-04-08 18:30:17 +00:00
Liang Qi
4609cc8631 xcb: compare with screen name instead of old monitor info
because the old xcb_randr_monitor_info_t was invalid very often
during update.

Pick-to: 6.3
Change-Id: I8c0bda93bde4e816fc98cde1a7205c6369ab39e1
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2022-04-08 20:30:17 +02:00
Ivan Solovev
44f3fe1cf4 Android: use BCP 47 tag to create a correct Locale for QTimeZone::displayName()
Before the patch we tried to create a java Locale object by passing the
human-readable language, territory and variant strings. However, the
Locale constructor accepts ISO-defined codes.

Fix it by using a factory method Locale.forLanguageTag() [0] that
constructs a Java Locale object based on BCP 47 tag.

[0]: https://developer.android.com/reference/java/util/Locale#forLanguageTag(java.lang.String)

Fixes: QTBUG-101460
Pick-to: 6.3 6.2 5.15
Change-Id: If414c66cf0e5b7e8299ffc3a6038b6f9eb79d5ec
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
2022-04-08 00:13:01 +02:00
Edward Welbourne
9fee35a2ed Fix assertion failure when parsing a doubly-invalid date-time text
When the date-time string falls in a spring-forward (so is invalid)
and one of the fields of the parsed string doesn't match the format
it's meant to (e.g. a single-digit seconds field when format ss was
specified), a check that the current fall-back date-time is between
the minimum and maximum for the parser object failed, triggering an
assertion.

In any case, an invalid default-value wasn't useful to the code that
parsed a single section of the date-time string, so brute-force the
current value to a valid date-time (when possible) using the usual
round-trip via milliseconds since the epoch.

Added the test-case which first revealed the problem, plus a couple
more informed by it, to exercise the same code-paths with fewer things
failing.

Fixes: QTBUG-102199
Pick-to: 6.3 6.2 5.15
Change-Id: I658308614505ef25f4c97d0de6148acb54a65a0f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-07 23:04:04 +02:00
Edward Welbourne
d82301a900 Don't use QSKIP() when merely eliding part of a test
Use of QSKIP() means the whole test is skipped; when all applicable
parts of a test have passed and some part of the test is inapplicable,
merely report that it is skipped, rather than discarding the PASS for
all the parts that do work.

In the process, eliminate a spurious layer of indentation; the earlier
test only needed a scope to contain its declaration, a goal adequately
achieved by the scope of the if constexpr block.

Task-number: QTBUG-99123
Pick-to: 6.2 6.3
Change-Id: Ie4790a24ebf49a7f3035ffad42d78450e1560832
Reviewed-by: Tatiana Borisova <tatiana.borisova@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2022-04-07 22:04:04 +01:00
Timur Pocheptsov
8b446859de tst_QTcpSocket: remove redundant include
... a leftover from the initial patch-set not required in the one that
merged.

Change-Id: I0c5e94d8a0409faf4f7f9a354e98e239f7186da3
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2022-04-07 22:45:05 +02:00
Sona Kurazyan
80363889fe Replace uses of _qba with _ba
Task-number: QTBUG-101408
Change-Id: I5175428c2be934b09f45bd06b0b47643003e25c7
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
2022-04-07 19:30:17 +02:00
Sona Kurazyan
a885f28933 Replace uses of _qs with _s in tests
Task-number: QTBUG-101408
Change-Id: If092a68828a1e8056259cf90d035d9a87989244b
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2022-04-07 19:30:17 +02:00
Pasi Petäjäjärvi
9e0ba8b927 CI: Blacklist failing networks tests for QNX qemu
Most likely related to qemu network configuration which cannot be
modified. Reason is that in QNX there is tool which can be controlled
qemu configuration, and it does not provide options for more finer
grade network configuration.

Pick-to: 6.2 6.3
Task-number: QTBUG-101274
Change-Id: I660466e36252e902a2314fb3f4988c531cda9214
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2022-04-07 15:39:22 +03:00
Sona Kurazyan
8aa3cf21da Add literal operators for QString/QByteArray to StringLiterals namespace
[ChangeLog][QtCore] Added literal operators for _s and _ba for QString
and QByteArray respectively in the Qt::Literals::StringLiterals
namespace.

Task-number: QTBUG-101408
Change-Id: I5cd4e7f36f614ea805cfecc27b91c5d981cd3794
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
2022-04-07 09:22:28 +02:00
Ivan Solovev
7c9afa8d00 Q[Multi]Hash: fix squeeze()
When calling QHash::reserve(), or when creating the
internal QHashPrivate::Data structure, the value 0
for the size parameter is reserved for performing
the squeeze operation.

However commit 8a984ab772
broke it, by using the 0 value in QHashPrivate::Data
constructors as a mark that no resizing needs to be done.

This patch reverts the problematic commit (also applying
some later fixes to the code), and adds the missing
tests for Q[Multi]Hash::squeeze().

Pick-to: 6.3 6.2
Change-Id: Id644df7b2beb008e6a37b2c89b709adfbd893e25
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-06 16:46:59 +02:00
Ivan Solovev
d11941db41 Q[Multi]Hash::reserve(): do nothing if desired size is less than current
Calling Q[Multi]Hash::reserve(n) when n is much smaller than the
current amount of elements in the hash, could result in an infinite
loop, because at some point the algorithm could not find a free bucket
for the element.

Fixing it by returning early if the new desired capacity is less than
current.

Fixes: QTBUG-102067
Pick-to: 6.3 6.2
Change-Id: I38ef0b2168c4e2a317eedf91b2155b1fdffb1c27
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-06 16:46:59 +02:00
Eirik Aavitsland
0ff7328f37 Improve surface format request for baseline test of GL painter
Different platforms and drivers hae different defaults, so make sure
to request what we need.

Pick-to: 6.3 6.2
Change-Id: I54ae6e0770fea53fbf59c86d7e55aa5897292b67
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2022-04-06 12:44:40 +02:00
Marc Mutz
a00a1d8806 QByteArray/QVarLengthArray: add missing resize(n, v) overloads
QList and QString had them, so add them to QByteArray and
QVarLengthArray, too.

In the QVLA case, we need to jump though a hoop or two to avoid having
to duplicate all the reallocation logic. Nothing a few template tricks
cannot solve.

[ChangeLog][QtCore][QByteArray] Added resize(n, ch) overload.

[ChangeLog][QtCore][QVarLengthArray] Added resize(n, v) overload.

Fixes: QTBUG-102270
Change-Id: I0d281ae5b574f440f682e4a62427b434dcf5b687
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-06 10:44:40 +00:00
Marc Mutz
0c1f9ab36b benchmarks: fix deprecation warnings
- count() -> size()
- QCryptographicHash::addData(ptr, ch) -> ({ptr, ch}) (QByteArrayView overload)

Pick-to: 6.3
Change-Id: I15dddfa5c4385dd2a0fa0c3ae06c303c7151e2dc
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2022-04-06 12:44:40 +02:00
Pasi Petäjäjärvi
a322af7df4 CI: blacklist fromHtml:preformats with embedded backticks for QNX
Pick-to: 6.2 6.3
Task-number: QTBUG-100515
Change-Id: I82b06ef1d2e275e256f8d811bc70f425c6e6bf7e
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2022-04-06 11:42:55 +02:00
Marc Mutz
4bc85b9850 QBuffer: fail early in seek() beyond QByteArray's max capacity
On 32-bit platforms, the range of qsizetype is smaller than the range
of the qint64 used as a parameter in seek().

When seek()ing beyond the current buffer's size, the old code relied
on a write() to fill the gap with NUL bytes. This has two problems:

First, this may allocate a huge amount of memory just to find that it
cannot write that much, possibly even taking the program down when the
allocation in the QByteArray ctor fails, instead of returning false from
seek().

Second, the QByteArray ctor to which we pass the gapSize only takes
qsizetype, not qint64, so we were writing data of size gapSize mod
(INT_MAX+1) on 32-bit platforms, which may succeed, just to find that
that wasn't the number of bytes we expected to be written. By that
time, however, the internal buffer has already been enlarged.

Fix by checking whether the desired seek position is within the limits
that QByteArray can contain early on, before attempting to construct
such a large QByteArray.

[ChangeLog][QtCore][QBuffer] Fixed silent data corruption on 32-bit
platforms when seek() fails due to position > INT_MAX.

Pick-to: 6.3 6.2 5.15
Fixes: QTBUG-102274
Change-Id: Ib63cef7e7e61ef8101a5f056c7b2198bb7baa228
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2022-04-05 20:34:44 +00:00
Andreas Buhr
ea6f556186 Activate tst_qmessagebox for Android
tst_qmessagebox was disabled because it crashed.
It does not any more. Now it hangs, which
is a new problem.

Fixes: QTBUG-87671
Task-number: QTBUG-101217
Pick-to: 6.2 6.3
Change-Id: Iec15cf82a4112ee79182ec091622e40147bd3e7f
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
2022-04-05 18:40:17 +01:00
Laszlo Agocs
a5db072dc2 rhi: Add explicit subclass for RTs from swapchains
We want to enable gaining access to the underlying resource(s) by
inspecting a QRhiRenderTarget. This is not currently possible for
swapchains since there is nothing that references the actual
QRhiSwapChain. To clean this up, make an explicit, new
QRhiSwapChainRenderTarget subclass. Thus the logic already used in a
couple of places to examine the resources attached to a
QRhiTextureRenderTarget can now work with swapchain render targets too,
by branching based on the resourceType().

This eliminates the somewhat odd setup where a "RenderTarget" resource
is QRhiRenderTarget corresponding (but not exposing!) a swapchain,
whereas a "TextureRenderTarget" is a QRhiTextureRenderTarget which
is a subclass of QRhiRenderTarget. Now we correctly have an (abstract)
base and two subclasses, one for each type of render targets.

Besides, it allows us to clean up the oddly named
Q...ReferenceRenderTarget classes in the backends, which initially tried
to indicate that this "render target" merely references (or, in
practice, is) a swapchain. We can now have a nice and symmetrical
Q...SwapChainRenderTarget and Q...TextureRenderTarget naming scheme.

Change-Id: Ib07e9be99a316eec67b94de0860e08f5f4638959
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
2022-04-05 19:40:17 +02:00
Nodir Temirkhodjaev
99f22e3fc8 QSplitter: Don't move handle in non-pressed state
Fixes: QTBUG-102249
Pick-to: 6.2 6.3
Change-Id: Ib1d74447e346760d1fc9960e11486e8dc7ea3bc0
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2022-04-05 17:03:40 +03:00
Pasi Petäjäjärvi
6c760f8cef CI: Blacklist mixedScripts for QNX
QNX tests are run under QEMU so have the same problem as Ubuntu.

Pick-to: 6.2 6.3
Task-number: QTBUG-100928
Change-Id: Id7c7639b743062c777502e2ba8b28f9bb18deb19
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
2022-04-05 12:27:49 +00:00
Assam Boudjelthia
855ca9f48a Android: skip flaky tst_qcalendarwidget::showPrevNext()
Pick-to: 6.2 6.3
Task-number: QTBUG-102258
Change-Id: I96b5003e0b4266250e526439370603b47562cdea
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
2022-04-04 14:27:22 +03:00
Marc Mutz
61157c8354 QBuffer: fix writing more than two GiB of data
In Qt 6, QByteArray can hold more than two GiB of data on 64-bit
platforms, so QBuffer should be able to handle writes of more than two
GiB, too. But the implementation didn't check for overflow and held
sizes in int variables, so it happily reported success but wrote data
only mod INT_MAX.

Fix by carefully avoiding overflow and using size variables of proper
type.

[ChangeLog][QtCore][QBuffer] Fixed silent data truncation when writing
more than two GiB at once on 64-bit platforms.

Pick-to: 6.3 6.2
Fixes: QTBUG-102171
Change-Id: Ib666f9f7db24495b4ed64191a48b35edc410f7e9
Reviewed-by: hjk <hjk@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2022-04-04 08:17:09 +02:00
Ivan Solovev
6f725e6ef9 Revert "Activate all tst_qgridlayout tests on Android"
This reverts commit b39d3cfe30.

Reason for revert: the test fails in dev again

Task-number: QTBUG-87404
Change-Id: Icc51e36e037e9c7e8154266def129dd8ad412775
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
2022-04-02 16:57:32 +00:00
Assam Boudjelthia
c5dd2c1f35 Android: skip few tst_qopenglwidget tests that crash on CI
To allow other cases to run while finding the reason. Most of these
cases fail only on CI and not locally.

Pick-to: 6.3 6.2
Task-number: QTBUG-102043
Change-Id: Ib552ab00b4232f6aabdf85acf050633251d9e71d
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
2022-04-02 15:23:58 +03:00
Edward Welbourne
9e1a2b4603 We do in fact support 'F' format for floating-point values
Update docs and add tests.

[ChangeLog][QtCore] Documented existing support for 'F' format when
converting floating-point numbers to strings in QLocale::toString(),
hence equally for QString's floating-point formatting. Previously it
was supported but the documentation neglected to mention it; it only
differs from 'f' for infinities and NaN.

Change-Id: Ic946c0f7b9e86fdf512daa3124bea57fc664b34b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
2022-04-01 23:11:35 +02:00
Edward Welbourne
2e044791b8 Move some purely floating-point testing from tst_QLocale to tst_QNumeric
The testing of infinity and NaN somewhat duplicated existing tests in
tst_QNumeric and, in any case, belongs there.

Change-Id: I6b5d1ff9767daf8e4bbe0025d3efab3d74ed35de
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
2022-04-01 23:11:35 +02:00
Edward Welbourne
3a2e3625d1 Use constants of the correct type in qnumeric NaN test
Replaces 0, 0.0, 1, 1.0 and 2.0 with zero, one and two constants of
the templated floating-point type, to avoid type-conversions which
might have meant the test only checked doubles, or similar.

Change-Id: Id9d4488f0cc7226b5b8958d2a204a76fe5ae469d
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
2022-04-01 23:11:34 +02:00
Edward Welbourne
67a563e5c5 Clean up and modernise tst_QLocale::fpExceptions()
Use the modern "portable" _clearfp() and _controlfp(), that work
regardless of the hardware MS is running on, rather than the
x86-specific _clear87() and _control87(); and move some defines into
the #if-ery context in which they're used, rather than defining them
regardless of whether they're used.

Change-Id: I13abf2c85525b1182b99bc2c366aadd6b5fc656f
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
2022-04-01 23:11:34 +02:00
Mårten Nordheim
50a5ef9945 tst_QIODevice::unget() without network: skip only the affected part
Instead of QSKIPing the whole test, ignoring what was already tested

Change-Id: Iced928ce1bce92b447c8698a9942973cb78b6c15
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2022-04-01 23:03:58 +02:00