Commit Graph

49683 Commits

Author SHA1 Message Date
Topi Reinio
af7f7732cb Doc: Document BINDABLE attribute for Q_PROPERTY macro
Pick-to: 6.0
Fixes: QTBUG-87036
Change-Id: Ia6067d887b9b697dbcb8e02bce5a560a8ac5eaf3
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-11-30 17:16:22 +01:00
Topi Reinio
9aa34f3bf2 Doc: Add thumbnail for Widgets Gallery Example
The example won't show up in Qt Creator's Welcome mode without either
an \image or a generic thumbnail. Add the latter for now.

Pick-to: 6.0
Fixes: QTBUG-88970
Change-Id: Id5ec236ef4760e678921bc2a90608d66ac35394d
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-11-30 17:16:22 +01:00
Fabian Kosmale
5082b84b38 QMetaObjectPrivate: Add firstMethod
QMetaObject::indexfOfMethod returns the method corresponding to a
specific signature. In QML, we however only want any of the methods with
a given name (and do overload resolution at a later point).
For this usecase this patch introduces the internal
QMetaObject::firstMethod function.

Change-Id: Ie3820354edffb273c4cbe1399201a955ebe79344
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-11-30 17:16:22 +01:00
Giuseppe D'Angelo
405244fe30 Fix QVariant/QMetaType::compare APIs
std::optional<int> is the wrong datatype to use for compare.

First and foremost, it can't be used in the idiomatic form of

  auto r = a.compare(b);
  if (r < 0) ~~~ // a is less than b
  if (r > 0) ~~~ // a is greater than b

which we *already* feature in Qt (QString, QByteArray).

Also, std::optional<int> (explicitly) converts to bool, which is
a trap, because the result of the comparison can be accidentally
tested as a bool:

  if (a.compare(b)) ~~~ // oops! does NOT mean a<b

Not to mention extending this to algorithms:

  auto lessThan = [](QVariant a, QVariant b) { return a.compare(b); }; // oops!
  std::ranges::sort(vectorOfVariants, lessThan);

which thankfully doesn't compile as is -- std::optional has
an *explicit* operator bool, and the Compare concept requires an
implicit conversion. However, the error the user is going to face
will be "cannot convert to bool because the operator is explicit",
which is deceiving because the fix is NOT supposed to be:

  auto lessThan = [](QVariant a, QVariant b) { return (bool)a.compare(b); }; // big oops!

Instead: backport to Qt the required subset of C++20's <compare>
API, and use that. This commits just adds the necessary parts
for compare() (i.e. partial ordering), the rest of <compare>
(classes, functions, conversions) can be added to 6.1.

Change-Id: I2b5522da47854da39f79993e1207fad033786f00
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 3e59c97c3453926fc66479d9ceca03901df55f90)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
2020-11-30 17:16:22 +01:00
Giuseppe D'Angelo
81e893fb2d QHash: support std::hash as hashing function
In addition (and as a fallback) from requiring qHash, add support
for std::hash specializations. This catches two birds with one stone:

1) users of Qt can simply specialize std::hash for their datatypes,
and use them in both QHash and stdlib unordered associative containers;

2) we get QHash support for any (stdlib) datatype that is hashable
without having to overload qHash for them.

[ChangeLog][QtCore][QHash] QHash, QMultiHash and QSet now support
for key types anything that can be hashed via std::hash, instead of
always requiring a qHash() overload.

Change-Id: Ib5ecba86e4b376d318389500bd24883ac6534c5f
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
2020-11-30 17:16:22 +01:00
Giuseppe D'Angelo
5dab710b90 Seedless qHash catch-all: make it SFINAE-friendly
To support qHash overloads without a seed we have a qHash(T, size_t)
catch-all that calls qHash(T) and XORs the seed. The problem is
that this catch-all is not SFINAE friendly. For a type Foo which
does not have any qHash overload, we can't ask if qHash(Foo, size_t)
is callable because it would instantiate the catch-all and fail
to compile.

Add a suitable trait and enable_if.

Pick-to: 6.0
Change-Id: Idffd48a537eebaf77cee7030b8d91a302643ffde
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
2020-11-30 17:16:21 +01:00
Giuseppe D'Angelo
d982fdfca4 QHeaderView: allow un-sorting of models
If one clicks on a QHeaderView's section, the header view will
sort the view by the respective column/row. By clicking multiple
times, one is able to toggle the sorting between ascending
and descending. Something that is NOT possible to do however is to
un-sort the view -- that is, to restore the model's original
sorting. This must be done via code, by asking the header or the
view to sort by section -1.

This commit adds new property to QHeaderView to make it possible
to unsort models. Basically, the sort indicator becomes a tri-state:
sort ascending, sort descending, unsort (sort by column -1).

[ChangeLog][QtWidgets][QHeaderView] Added the sortIndicatorClearable
property. Setting this property allows the user to clear the sort
indicator on a section, resetting the model to its default ordering.

Change-Id: Ibf4e280b2086b75ccd64d619ea4d70816dc3529f
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: David Faure <david.faure@kdab.com>
2020-11-30 18:16:21 +02:00
Ivan Solovev
3cacf1d1bd QCollator: extend tests
- Add tests for QCollatorSortKey
- Add test for QCollator copy assignment and copy construct
Currently QCollatorSortKey tests are working properly only
with QT_CONFIG(icu)

Task-number: QTBUG-88546
Change-Id: Ic35dfd33038cc736245904b78fe4383a5a11b580
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-11-30 17:16:21 +01:00
Andreas Buhr
0440614af0 Replace discouraged Q_MOVABLE_TYPE by Q_RELOCATABLE_TYPE
Q_MOVABLE_TYPE was conceived before C++ had move semantics. Now, with
move semantics, its name is misleading. Q_RELOCATABLE_TYPE was
introduced as a synonym to Q_MOVABLE_TYPE. Usage of Q_MOVABLE_TYPE
is discouraged now. This patch replaces all usages of Q_MOVABLE_TYPE
by Q_RELOCATABLE_TYPE in QtBase. As the two are synonymous, this
patch should have no impact on users.

Pick-to: 6.0
Change-Id: Ie653984363198c1aeb1f70f8e0fa189aae38eb5c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
2020-11-30 17:16:21 +01:00
Andreas Buhr
5e84023344 Fix warnings about unused variables in benchmarks
This patch removes two unused variables and marks one unused, fixing
three warnings.

Change-Id: I71f59839452590b82ffb5459a968f06bd434fb9a
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
2020-11-30 17:16:21 +01:00
Christophe Giboudeaux
687bd03d09 CMake: strip the executable bit from qt-cmake-private-install.cmake
Despite being installed in the the binary directory, this
CMake snippet cannot be executed.

Pick-to: 6.0
Change-Id: Ibfd31e51184f0688d19ac063804cc200c95555a7
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-11-30 16:16:21 +00:00
Alexandru Croitor
908ee750ed CMake: Fix resource object file paths in prl files for prefix builds
Before this change, the prl files always assumed that resource object
files are installed into $qt_prefix/lib when doing a prefix build.
That was true for qt_internal_add_resource calls, but not for
qt6_add_qml_module and qt6_target_qml_files.

Change qt_internal_record_rcc_object_files to take a new required
INSTALL_LOCATION argument. The argument takes a path relative
to CMAKE_INSTALL_PREFIX.

Modify __qt_propagate_generated_resource to save the relative path of
the generated resource source file, which will be used in the
computation of the final resource object file location.
This is needed because the Qml resource functions place the source
files in a different directory layout, e.g. .rcc vs .qmlcache

Modify qt_generate_prl_file to prepend $$[QT_INSTALL_PREFIX]/
instead of $$[QT_INSTALL_LIBS]/ for the resource install paths.

A follow up patch is done in qtdeclarative to pass the new
INSTALL_LOCATION argument from the Qml CMake functions.

Amends f9dcade5e7

Task-number: QTBUG-87702
Task-number: QTBUG-88425
Change-Id: Id17bb517b4cb5d00911bfd10a728ba4e0d44871b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
(cherry picked from commit 54d0ca93bca78f8fd31b6761f078e7a96283f183)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
2020-11-30 16:16:21 +00:00
Alexander Volkov
68de00e0d4 QStandardPaths: Don't change permissions of XDG_RUNTIME_DIR
Conform to the XDG Base Directory Specification:
"If, when attempting to write a file, the destination directory
is non-existent an attempt should be made to create it with
permission 0700. If the destination directory exists already
the permissions should not be changed."

At the same time the spec states about XDG_RUNTIME_DIR that
"its Unix access mode MUST be 0700", so don't consider the
directory with wrong permissions correct and use a fallback.

Task-number: QTBUG-68338
Pick-to: 5.15 5.12
Change-Id: I03c6b35b3f7d5ceb8e6326695bfc8207da92ea67
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: David Faure <david.faure@kdab.com>
2020-11-30 19:16:21 +03:00
Fabian Kosmale
d27d2b5d72 QMetaProperty::typeName: use name from metatype
Except for types marked as unresolved, we're doing it anyway - the only
difference is that now we skip looking up the metatype by typeid.

[ChangeLog][QMetaProperty][Important Behavior Change]
QMetaProperty::typeName returns now always the same name as name() of the
corresponding metatype. This can cause a change for enum properties
which were not fully-qualified.

Change-Id: I1f57743948b7262ac06095d3bbc838d620f6e481
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
2020-11-30 17:16:21 +01:00
Fabian Kosmale
26e1a0997e QMetaObjectBuilder: remove relocatable data support
Change-Id: I6f1dc9e81723e9a8af8988a8cb45c63c05214296
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
2020-11-30 17:16:21 +01:00
Fabian Kosmale
2cea05fce9 tst_qmetaobjectbuilder: Clean-up deallocation of dynamic metaobjects
If a testcase failed before we reached free, the QMetaObject would have
leaked.
Moreover, defer freeing until all tests have run: dynamic QMetaObjects
might create dynamic metatypes. If those were shared, we would run into
issues.

Change-Id: I2edfcb2605e58eaba454bfe0446a6b187a5210df
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-11-30 17:16:21 +01:00
Fabian Kosmale
71200ae11d tst_qmetaobjectbuilder: more descriptive error messages
Change-Id: I7e430f5033d18cf3dc804294bbaac16b0d3f348a
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-11-30 17:16:20 +01:00
Fabian Kosmale
465701bb98 QMetaPropertyBuilder: carry metatype
Properties of non-dynamic classes always have the metatype stored, so we
can make use of it. Moreover, when the builder is converted into a
metaobject, we need to resolve the metatype anyway.
As a driveby, add a dedicated metatype test to tst_qmetaobjectbuilder.

Change-Id: I7eea0cd8fc2da5d92c7fc803f05cd81e3a9d4cf4
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-11-30 17:16:20 +01:00
Kai Koehne
130b209014 Doc: Use explicit linkage with target_link_libraries
The Professional CMake book suggests always using explicit linkage with
target_link_libraries, so let's use that.

Whether to use PUBLIC or PRIVATE depends on the context. But let's
be conservative and advise on using PRIVATE by default.

Task-number: QTBUG-88935
Pick-to: 6.0
Change-Id: I12b80ee85be9f6916f1e4dea6b1c9cb29e03c20f
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-11-30 05:39:21 +01:00
Craig Scott
bac73a36e2 CMake: Handle empty INCLUDE_DIRECTORIES in genex for qdoc
Follow the pattern recommended in the CMake docs for the $<JOIN:...>
generator expression. Wrap it in a $<BOOL:...> genex so that if a
target's INCLUDE_DIRECTORIES property is empty, we don't add a
stray -I with no directory following it. This fixes the following error
when running qdoc:

  qdoc: Missing value after '-I'.

Pick-to: 6.0
Task-number: QTBUG-88838
Change-Id: Ie3ef2625fbb29cc501f7fc22ff7a9cc8ac548322
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-11-30 15:39:21 +11:00
Wang ChunLin
66acca3316 Fix invalid QSortFilterProxyModel::dataChanged parameters
QSortFilterModel shouldn't forward dataChanged() when the source model changes data in columns that the filter model refuses

Fixes: QTBUG-86850
Pick-to: 5.15
Change-Id: I26565d119d2aa36ea07b3de0c15f1b137bc002f8
Reviewed-by: David Faure <david.faure@kdab.com>
2020-11-30 12:39:21 +08:00
Laszlo Agocs
5b3cc25492 Restore QOpenGLVersionFunctionsFactory entry in changes docs
This used to be present in source-breaks.qdoc in qtdoc, but seems this
one note went missing when merging the content to other places.

Pick-to: 6.0
Change-Id: Idfd165eb1c7616c595f7a6515cc98d8477671e09
Reviewed-by: Jerome Pasion <jerome.pasion@qt.io>
2020-11-30 05:39:21 +01:00
Volker Hilsheimer
6b85f4f9fe Fix compiler warning - remove dead code
The function is unused.

Change-Id: Ib2154398981c0db20a2096c83b371d12920e34ea
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: David Skoland <david.skoland@qt.io>
2020-11-27 13:26:54 +01:00
Antti Määttä
aa5839bdce Fix typo in rhi
Pick-to: 6.0
Change-Id: I2e920e8e68b7010b565c422bb26708d172d345e8
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2020-11-27 12:26:54 +00:00
Tor Arne Vestbø
39cd65589d Fix warning about copy during range iteration
Pick-to: 6.0
Change-Id: I6c916d79a5e86502a1fdfd5f2b851f4a4396149a
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-11-27 12:26:54 +00:00
Edward Welbourne
bb53b35b54 Make QCollatorSortKey's operator<() a hidden friend
Documentation change to follow, as part of a QCollator doc overhaul.

Change-Id: Ie8d3df15a6c0f86b611a8866adf12f3355cc9710
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-11-27 13:26:53 +01:00
Edward Welbourne
e1def46f37 Clean up QCollator's documentation and tell fewer lies
Its collation strategy can't be passed to the constructor, so
describing it as initialized with a strategy was misleading.

The "Linux without ICU" disclaimer was poorly phrased and only
mentioned on one of the options; it actually applies to all.

The operator() was marked internal, but the class doc's claim that
QCollator can be used with std::sort() relies on it being callable.

Moved option descriptions to the getters and filled in the missing
ones. Mention the default in all cases.

Added a minimal illustration of how to use a QCollator.

Fixes: QTBUG-72233
Change-Id: Ifa846eca05e8e42aaa08c4947a59a82d8a8a79bc
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-11-27 13:26:53 +01:00
Edward Welbourne
a590ea5792 Fix spacing in QCollator documentation
Many doc-comments had their end-comment marker indented.
Keep separate from real doc changes, to appease the inanity 'bot.

Task-number: QTBUG-72233
Change-Id: Id6b8244aeccd81ba7be461ec2b344910c106c17d
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-11-27 13:26:53 +01:00
Edward Welbourne
3a4115d123 Return a more useful date-time on parser failure in spring-forward gap
Up to 5.15.0, QDateTime::fromString(), when parsing a string that
matched the format but represented a date-time in a spring-forward's
gap, would return an invalid date-time object that represented a "best
shot" date-time, correcting the error in the string as best it could.

In 5.15, in order to handle time-spec information correctly, we
adapted the date-time parser to have a fromString() variant that
parsed a date-time as a whole, rather than as a date and a time; as a
result, QDTP::fromString() now returns false and QDT::fromString()
returned a default-constructed instance instead of the invalid
date-time that QDTP had produced.

Amend 7605451604 to restore the prior
behavior of returning the invalid date-time object from QDTP instead
of a default-constructed invalid date-time. Also document what this
implies for the caller's ability to recover from the situation, if a
best shot result is better than nothing.

[ChangeLog][QtCore][QDateTime] Restored pre-5.15.0 behavior when
parsing a date-time from a string (and document what it implies): if
the string has the right form but represents a date-time that was
skipped by a time-zone transition (e.g. a DST spring-forward), the
invalid date-time object returned can, none the less, be used to
recover a near-by date-time that may be more useful in some cases.
From 5.15.0 to 5.15.2 and in 6.0.0, a default-constructed QDateTime
was returned in place of this more informative invalid date-time.

Task-number: QTBUG-88633
Pick-to: 6.0 5.15
Change-Id: If0b439038d5fe48eefb951c62f3aae2933bb5651
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-11-27 13:26:53 +01:00
Edward Welbourne
cdcfb7c4f9 QDateTimeParser: fix handling of AM/PM texts
An AM/PM field is only fixed-width if the locale's AM and PM texts
have the same length, which we shouldn't take for granted.
(They're not in Albanian, Bosnian or Cherokee.)

In sectionMaxSize(), count tells us the case, so we shouldn't be
taking both case variants into account, only the one we need.

Change-Id: I03b985cc5bf74c34742480558cef08af6343ed93
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-11-27 13:26:53 +01:00
Edward Welbourne
380d97e1bd Bounds-check time-zone offsets when parsing
Parsing of time-zone offsets should check the offset string conforms
to the expected format and has valid values in its fields. The
QDateTime parser, fromOffsetString(), neglected the bounds check on
hours; the QTzTimeZonePrivate parser, parsePosixTime(), neglected all
upper bounds checks, only checking against negative valus.

Drive-by - refined phrasing of a comment.

Pick-to: 6.0 5.15
Fixes: QTBUG-88656
Change-Id: If04cdbe65064108eaa87c42310527783ad21b4c0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-11-27 13:26:52 +01:00
Edward Welbourne
bbe74df26f Use QCOMPARE(,) in preference to QVERIFY(qFuzzyCompare(,))
The former also does fuzzy comparison, but it reports what the values
were, if the test ever fails.

Change-Id: I36ecda1f69bf3f430c904b37cd8c3a23201ab7e2
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
2020-11-27 13:26:52 +01:00
Edward Welbourne
085678a75e Mark two impossible code-paths with Q_UNREACHABLE
Change-Id: I8c04f512b078d4c13d759854b65f4d39b7b80e75
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
2020-11-27 13:26:52 +01:00
Edward Welbourne
4785e39156 QCalendar: increase coverage by tests
Added tests for aliases and various calendar properties, ensured
dateToJulianDay()'s invalid date branch is exercised. Corrected
assertion when constructing from system and asserted calendarSystem()
is as expected.

Pick-to: 5.15
Task-number: QTBUG-88183
Change-Id: I510afcb5d9d115f68148d1f679f3224d712f92f4
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2020-11-27 13:26:52 +01:00
Tor Arne Vestbø
58afadc624 Update setHighDpiScaleFactorRoundingPolicy docs
The default is now passthrough. And let's not mention the
environment variable overrides, as they are meant for internal
testing.

Pick-to: 6.0
Pick-to: 6.0.0
Change-Id: Ie2409e5411d4bdcdf041834cb5ca9e1215aa173a
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2020-11-27 12:26:51 +00:00
Allan Sandfeld Jensen
05bb9b1016 Also remove 0 initialization from QUrlTwoFlags
Was overlooked when removed from QFlags

Pick-to: 6.0 6.0.0
Change-Id: If65ff4a07e2f72589d2c32c2d24366ff9dc2405f
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-11-27 12:26:51 +00:00
Paul Olav Tvete
16fa6e2f62 RHI: Fix attribute instancing cleanup for OpenGL ES
The previous attribute instancing patch (6493b93) performed the
cleanup too late for the case where the command buffer ends with an
EndFrame command and core profile is used. Resetting the attribute
divisors needs to be done before the vertex array is unbound.
Otherwise the state will be wrong at the start of the next call
to executeCommandBuffer(), which is normally the start of the next
frame.

Change-Id: Ic76695b4d334ed1c1e816e747417d957c387a88b
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2020-11-27 13:26:51 +01:00
Andy Shaw
420e27c9ef Return an empty QStringList if the family string is empty
Since doing a split will create an empty entry, then we can save time
and just return an empty QStringList in this case

Change-Id: I86a6532e7243151493ea4021bfcc05e4c2a9cbf0
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
2020-11-27 08:28:26 +01:00
Allan Sandfeld Jensen
c7a335817e Limit pen width to maximal 32767
Fixes oss-fuzz 25195

Pick-to: 5.12 5.15 6.0
Change-Id: I8c68cf71f6702d8b1b1a2ddda3284c14f02d7972
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
2020-11-27 08:28:26 +01:00
Kai Koehne
efa05e0417 Doc: Consistently use book style capitalization for QString
Pick-to: 5.15 6.0
Change-Id: I2ab64fe58ad737b23f0829ed91591efaa0c22c6f
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-11-27 08:28:25 +01:00
Kai Koehne
90c3513f37 Doc: Linkify all mentionings of QT_NO_CAST_TO_ASCII
This way the user can directly click the link, instead of looking at the
'see also' section.

Pick-to: 6.0
Change-Id: I50b62fe0b376a3f6462c11abc46a001c334ba82a
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-11-27 08:28:25 +01:00
Kai Koehne
50873153a7 Doc: Improve *_CAST_FROM_ASCII documentation
Pick-to: 5.15 6.0
Change-Id: Iba73c0a38e2c4add740aab20036aa39c56eb4d98
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
2020-11-27 08:28:25 +01:00
Florian Bruhin
300b8314f5 Fix broken \endcode marker in Qt 6 porting docs
Change-Id: I8dfd72f6a00a6c91a38bb201b14524b0bc7cf100
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit e723f0aceb7de3b52fb40de3ef1fe0259fce47a8)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
2020-11-27 07:28:25 +00:00
Volker Hilsheimer
27f78b9da5 Fix compiler warning from comparing signed to unsigned
std::vector::size returns size_t, which is unsigned.
Change-Id: I81ba3d58a1bd3a3c3d90c911263a5c0df0441b16
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
2020-11-27 07:28:25 +00:00
Volker Hilsheimer
c2dbc26893 Fix compiler warnings from deprecated method
QTextCharFormat::fontFamily is deprecated in favor of fontFamilies,
which returns a QStringList wrapped in a QVariant, whereas the setter
expects a QStringList.

Change-Id: I3333eaae4fc5ec3e3bdbec58047d6b3554b4a171
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2020-11-27 07:28:24 +00:00
Volker Hilsheimer
63c5d13885 Fix compiler warning from deprecated function
Change-Id: I34d6788fd5b9ab004b0e337933bea90c8f63717a
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2020-11-27 08:28:24 +01:00
Fabian Kosmale
5abe64928c QCache: Fix crash observed in tst_QAccessibility
Fixes a use-after-free which can reliably be observed under ASAN. In
QConfFileSettingsPrivate::~QConfFileSettingsPrivate we call
unusedCache->insert(conf_file->name, conf_file, ...)
Note that the key is a member of the object. Thus by deleting the object
before using the key, we dereference a dangling pointer.

Amends f08492c6fd.

Change-Id: I3a550fc73446b72dd46456232e85f6d206d64c01
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
(cherry picked from commit 5283ee71040dc2f3a762e9cc5e807fb17587e9b7)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
2020-11-27 07:28:24 +00:00
Friedemann Kleint
d3caea04dc Windows QPA: Pass device for synthesized touch/tablet events
Add the overloads for mouse events with device/without timestamp
and pass the active tablet or touch device.

Task-number: QTBUG-88678
Task-number: QTBUG-46412
Pick-to: 6.0
Change-Id: I8695b493540d0cbf50e9c72afe870a7633de3ab9
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-11-27 08:28:24 +01:00
Friedemann Kleint
21fa38b6ad QtWidgets: Propagate event device when translating mouse events
There are a few places left over, for example the QTextEdit
creating mouse events in a timer and notably QGraphicsView.

Task-number: QTBUG-88678
Task-number: QTBUG-46412
Pick-to: 6.0
Change-Id: I7ed23911be3b86b4b39fb478b947ec3b7a60761f
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-11-27 08:28:24 +01:00
Fabio Falsini
88ab9e1800 Change android target SDK version to 29
Play Store now accept only app with target
SDK version set to 29 or above

Pick-to: 6.0
Change-Id: If38f20c88fd6b0e6f29939cdf3d2eb793c0e1489
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
2020-11-26 20:05:41 +01:00