Override cursors can be modified externally when for example crossing
window borders. Add helper function to enforce the cursor again to
QWindowsWindow::applyCursor() which is called for enter events.
Task-number: QTBUG-69637
Change-Id: Ibea4da9f2aac81377002b626daae64b1102f6c2b
Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
QTestEventList refers to QTestEvent, which is an
implementation detail that should not appear in
documentation.
Task-number: QTBUG-68109
Change-Id: Id132889427b757ea17165c8b15ed47bcfb9e1c3f
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
The title of the external page 'Creating a Mobile Application' in the
Qt Creator docs has changed to include a space between 'Qt' and
'Creator'. This caused the filename to change, thus breaking the
incoming links from the Qt for (iOS|Android) Examples pages.
Task-number: QTBUG-69678
Change-Id: I7819a9e2b483bc760af5bb636841bccf0c6cb739
Reviewed-by: Nico Vertriest <nico.vertriest@qt.io>
Use this as context in connect to functors/lambdas.
Add description of the use of context in connects.
Update the simple example to make it slightly less
confusing for (new) readers.
Task-number: QTBUG-69483
Change-Id: Ibbbe98c4282cea4ebd860b1d174871559b7f195b
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
QLocale has various methods that deal in date-time formats, which may
be supplied as strings; but does not document the form of a format
string. That's documented in QDate, QTime and QDateTime, so link to
them for the details.
Task-number: QTBUG-23307
Change-Id: I6347d80a87dc03f6a4065e3d5bf4d535f05af93f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
When the connection has been encrypted we will,
in QHttpNetworkConnectionChannel::_q_encrypted, emit 'reply->encrypted'
in which user slots can be called.
In the event that the user calls abort it will, however, not abort until
the next time it goes back to the event loop (which might not happen
until after the request has already been sent).
Task-number: QTBUG-65960
Change-Id: I96865f83c47f89deb9f644c86a71948dbb0ec0d0
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
A default-constructed QJsonObject has no data payload, it is only a pair of null
pointers. So, when it becomes necessary to 'materialize' such an object, a
special global emptyObject constant is used as the substitute payload. There is
a small problem with this global constant though, namely that it's is_object
flag is unset. In other words, the emptyObject is not an object, but an array.
Fix by setting the is_object flag on emptyObject.
The example code in the bug report
QJsonObject parent;
QJsonObject child;
parent["child"] = child; // 1
child = parent["child"].toObject(); // 2
child["test"] = "test"; // 3
runs into this problem on line 1. Inserting the default-constructed child means
inserting a copy of emptyObject. On line 2 a pointer to this copy of emptyObject
is retrieved and cast to an object. But it's not an object, it's an array, so
things go wrong hereafter.
Specifically, on line 3, two inserts are performed, one from operator[] and one
from operator=. Each insert increments a compaction counter. The second insert
triggers compaction (QJsonObject::insert calls Value::requiredStorage calls
Data::compact) and compaction branches based on the is_object flag. Replacing
line 3 with
child.insert("test", "test");
causes the example to appear to work since compaction is not triggered and the
JSON serializer does not look at the is_object flag. Still, any further insert()
calls would trigger compaction and memory corruption.
Task-number: QTBUG-69626
Change-Id: I8bd5174dce95998bac479c4b4ffea70bca1a4d04
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
I'm not sure why QSFPM purposefully emits dataChanged for a source
dataChanged that triggers a layoutChanged (i.e. due to sorting, multiple
rows are moving around). (This predates the git import in Qt 4.5.)
Surely whoever is listening will not gain much from the "small" dataChanged
after the "big" layoutChanged... anyhow, this documents the current behavior,
at least.
It also proves that the bug I saw long ago (changing a filtered-out
value used to emit dataChanged(invalid, invalid), IIRC) is no longer present.
Change-Id: I8975c549db88226b2b3393de9f8dca4f4109df15
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
With newer HoloLens images every touch event has a pressure of 0.0.
By checking both values we make sure that touch points are handled
correctly for new and old images.
Task-number: QTBUG-69651
Change-Id: Ic16e3416ffb7a89e4c1adbec1703e84aa962b211
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
This avoids the hazard of both (if on separate threads) trying to
init() at the same time, if they were dirty before cloning.
Task-number: QTBUG-69361
Change-Id: Iabb06942c074ba073ca58fd0de509d1db15c1093
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The copy-assign operator tests against other.d being NULL but the
copy-constructor didn't. This can only matter if the value being
copied has been moved from, so we could probably replace with an
assertion in practice, but we should at least be consistent.
Amended test to check this case too; and verified new test crashes
without this fix.
Change-Id: I46872a677775944bbdf6a9112e719873e574ae60
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
All test cases use QPluginLoader which will not work for static builds of
Qt.
Change-Id: I7dcddcd5213681bd3ae4cd85e49ee0bb5748f687
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
In an unrelated change, it seems \internal \obsolete
can cause unexpected behavior when generating the
documentation. Adding this line break should fix that.
Change-Id: I95eceb109faaf89be8f258fba8c31008fdc4ca57
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
The code I introduced in 4ee7425794 only
dealt with systems that reasonably used a 64-bit off_t parameter. Turns
out that we don't turn on largefile support on 32-bit Android, which
meant that the fix caused a regression.
[ChangeLog][QtCore][QFile] Fixed a regression that caused QFile::map()
to succeed or produce incorrect results when trying to map a file at an
offset beyond 4 GB on 32-bit Android systems and on some special Linux
configurations.
Task-number: QTBUG-69148
Change-Id: I2c133120577fa12a32d444488bac3e341966f8d7
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
208c71768 introduced a problem for our users, who build on Windows with
/Zc:wchar_t-, which makes wchar_t a typedef for the type 'unsigned short',
preventing them from switching to more recent versions of Qt. While MSDN
recommends against this option, we can add more #if-ery to avoid compiler's
bailing out on a constructor's redefinition.
Task-number: QTBUG-65101
Change-Id: I62a1d9b2572f3d4b1f70bcbc3e52e795b1944558
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Now that the mouse mode check is only done once for the first event
after the TabletEnterProximityEvent, the m_oldGlobalPosF member has
lost its purpose and should be removed.
Worse, its value was used instead of currentGlobalPosF when in pen mode,
resulting in an unnecessary 1-frame delay in the reported positions
in the tablet events.
Task-number: QTBUG-36937
Change-Id: I6bd2db57898850a65088d9bb41fbfbd96eac54f5
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
When an element is not visible then it should not be shown in the element
tree at all when using tools like Inspect. Also, the IsOffscreen property
was hardcoded to false instead of reflecting the actual object offscreen
state.
Task-number: QTBUG-69537
Change-Id: If6e8a4685c0505ee2b99dfbb8bf2b5d0f4112b1e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
1) After a37785ec76 it become
apparent that we don't get mouse release event from X server
when system move/resize ends (because WM is grabbing the pointer).
The old code (before a37785ec) would wrongly deduce mouse move
as mouse release, which is why the issue was not seen before.
The solution is to subscribe to slave device events.
2) This patch also amends 2488f34ecf as
that patch was solving the issue only for 1/3 of the supported DEs.
It worked with KWin, but not with Unity and Gnome. Its worth
noting that it also worked with two other WMs that I tested -
openbox and awesomewm. The way forward is to detect when system
move/resize was started as a result of touch event and let the
QSizeGrip do the move/resize instead of WMs that are known to
have bugs.
With this patch we also need to adjust the event compression algorithm
to not treat all XI_TouchUpdate events equally. For XI_Motion we don't
care if the event that we process comes from a master or a slave device,
so we can process them as equal.
Task-number: QTBUG-68501
Task-number: QTBUG-51385
Task-number: QTBUG-32476
Change-Id: Iab4e79a289d7bc0fe26f7ae2cff7c562f51a3334
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Using QFileSystemEntry::isAbsolute() broke handling of resource paths.
Extended QDir::absoluteFilePath() tests to cover absolute resource path
and some UNC variants also resolved in the same fix.
Amend existing filePath tests to use drives where needed.
Task-number: QTBUG-68337
Change-Id: I4f02cf67828ad93e562857118f8442037f18bab7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
[ChangeLog][Third-Party Code] PCRE2 was updated to version 10.31.
Task-number: QTBUG-69271
Change-Id: I0be7c280029f781aa20add8f87868d59e3fa53da
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
configure already does it for qt itself, so it's pointless to ever invoke
in default_pre.prf.
to make the exclusion work during the makespec reload during early setup,
we pull ahead the restoration of CONFIG, hoping it won't cause too many
side effects.
another change in qt5 will ensure that top-level builds are also covered.
finally, configure tests also need an explicit exclusion.
that way, attempts to re-configure build trees of commercial builds
after the day of the first configuration do not fail anymore.
Task-number: QTBUG-63452
Change-Id: I42264f64d7621784d4d67bde885a8e501f5ca413
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
9fde78269 fixed overrides for library definitions, but failed to fix
direct overrides of variables from mkspecs, like QMAKE_LIBS_OPENGL_ES2.
Task-number: QTBUG-69176
Change-Id: I818acf25f581903c323847382ec6baab38b64330
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
The wording was quite confusing and misleading - if not set exlicitly,
QNetworkRequest::sslConfiguration() will initialize configuration to
be equivalent of QSslConfiguration::defaultConfiguration(), not what
the documentation stated.
Task-number: QTBUG-13418
Change-Id: Id578db47ec75031376f73db42108053655fbf5c3
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
It's 160ish lines and adequately isolated. Still, it *might* be
contributing to compilers being slow (unlikely though that seems) so
seemed worth tidying up anyway.
Task-number: QTQAINFRA-2117
Change-Id: I9e55e677552c273fdf3480ccefc229fd6fd2b66a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Use new connect syntax throughout the example.
Task-number: QTBUG-69503
Change-Id: I5ab1453318e60586a9655ecb58263778c02aba4f
Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io>
So if people are using the -Wzero-as-null-pointer-constant don't get a warning when using these private QPA includes
Change-Id: I6deb089b17a844680db24998d60c94de7a1227b1
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io>
Better late than never.
Task-number: QTBUG-533
Change-Id: Ieb68d510f75553a6aa0a6e9046c11e3a34b8815f
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Eight bytes into the Binary JSON header there's a 32-bit little-endian
size, which qJsonFromRawLibraryMetaData uses to determine the size of
the stored metadata. That value is passed as a size to QByteArray, which
means certain values could cause crashes due to being too big or via
sign-extension in 64-bit.
[ChangeLog][QtCore][QPluginLoader] Fixed an issue that could cause a
crash when certain damaged or corrupt plugin files were scanned.
Change-Id: I117816bf0f5e469b8d34fffd153dc5425cec39a7
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
If QMAKE_BUNDLE is set then this should be used for the bundle
identifier value instead of the product name. This ensures that when an
application provisioning profile is used that it will correctly match
against it. This also brings it in line with the documented behavior.
Change-Id: I627d212f59d862e7a881941748db5ef98ab4f463
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
In the rare case where the known locations for the standard paths are
not known (such as when an application is used without a user logged
in), it will output a warning to indicate this. In the case of the
GenericConfigLocation, this can mean that it will hang due to the fact
that QLoggingCategory is looking for that location too before it can
output anything.
Therefore, the warning output is removed so that if this part fails it
doesn't cause it to hang as a result.
Change-Id: I4f189361899bd1f868292f30c09fbe50982d2288
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Glibc 2.21 and earlier have a bug that leaves the mode parameter unset
when O_TMPFILE is used. So we bypass the glibc implementation and go
directly for the syscall. We do this only for 32-bit x86, since of the
current, modern platforms, it's the only one that passes parameters on
the stack. Technically speaking, the glibc bug applies to all platforms,
but it turns out that on all others, it appears to work.
By doing this, we have two minor differences:
1) open() is a cancellation point, but syscall() isn't
2) if anyone tries to intercept open() calls via LD_PRELOAD, they're
not going to catch Qt's.
[ChangeLog][QtCore][QTemporaryFile] Worked around a bug in the GNU C
Library versions 2.21 and earlier (used on Linux) that caused temporary
files to be created with permissions 000.
Task-number: QTBUG-69436
Change-Id: I20fd00e600264ff98c6afffd1540dceea89fa91f
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Qt allows this as a property of QCheckBox, so it should
be enabled in its Cocoa counterpart.
Change-Id: I88eb6dddabb173050c4fe7229f15c768181ef527
Task-number: QTBUG-69453
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
CSS geometry constraints such as "min-height" or "min-width"
will set size constraints on the widget.
Removing the stylesheet should remove these constraints.
Task-Id: QTBUG-69418
Change-Id: I1008e4390281c90112303d72dd7d59a8acddfcd9
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
A bit depth 1 png image may contain a single color table item. The png
handler would in such cases reduce the size of the QImage color table
to 1, which could easily lead to crashes later on.
Task-number: QTBUG-69256
Change-Id: I01d78977c121bacc44b823231d8f32ca63d8a98c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
The year label in the header would show an unlocalized year
number. Fix by setting it equal to the year editor's correctly
localized string.
Task-number: QTBUG-69038
Change-Id: I87148c607b8fb498c57bcf59bc175154c9e445d1
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
