Provide implementation of QEvdevMouseHandler for VxWorks OS.
This is a preparatory change before actually using this handler, as Qt
is not supporting evdev on VxWorks yet.
Task-number: QTBUG-115777
Change-Id: Ie92418c903a54ea1d6683e08762d4cc88c4956ac
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 2003532cd84141434f698d723458f0672766fc0c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
[ChangeLog][QtGui][libinput] The environment variable
QT_QPA_LIBINPUT_TOUCH_MATRIX now can be set with a string of 6
space-separated numbers to set the touchscreen transformation matrix.
See docs for libinput_device_config_calibration_set_matrix()
Fixes: QTBUG-68698
Change-Id: I72ba94e1ee6d39d31d1689ce6ce85fa8e676ff13
Reviewed-by: Dominik Holland <dominik.holland@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Clang's `-Wimplicit-fallthrough` warnings are a little stricter than
gcc's interpretation:
switch (i) {
case 0:
foo();
case 4:
break;
}
While gcc accepts the implicit fallthrough, if the following statement
is a trivial `break`, clang will warn about it.
Pick-to: 6.7
Change-Id: I38e0817f1bc034fbb552aeac21de1516edcbcbb0
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The argument is inverted GENERATE_CPP_EXPORTS argument. Use it
explicitly for the modules that do not require the autogenerated cpp
exports.
Task-number: QTBUG-90492
Change-Id: Ic67772ba9ed5e40f132a97e7d6844102ad023ff3
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Tslib doesn't give button and movements events separately, so send
the first event with pressure as MouseButtonPress, subsequent events
as MouseMove and event without pressure as MouseButtonRelease.
Pick-to: 6.6 6.5 6.2
Fixes: QTBUG-111952
Fixes: QTBUG-113307
Change-Id: I7ed6e37936887e11affb254d2fca74c79b6a43b9
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
All these TUs relied on transitive includes of qpointer.h, maybe to a
large extent via qevent.h, though, given that qevent.h is more or less
the only public QtBase header that includes qpointer.h, something else
seems to be at play here.
Said qevent.h actually needs QPointer in-name-only, so a forward
declaration would suffice. Prepare for qevent.h dropping the include.
The algorithm I used was:
If the TU mentions 'passiveGrabbers', the name of the QEvent function
that returns QPointers, and the TU doesn't have qpointer.h included
explicitly, include it. That may produce False Positives, but better
safe than sorry. Otherwise, in src/, add an include to all source and
header files which mention QPointer. Exception: if foo.h of a foo.cpp
already includes it, don't include again.
Task-number: QTBUG-117670
Change-Id: I3321cccdb41ce0ba6d8a709cea92427aba398254
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
The 3-arg connect is error-prone and makes the lifetime of the
connection unclear.
Change-Id: I99aa3575a7f901ac52f451f9ef51aa903640d097
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
The following private APIs are either RAII or smart pointer classes:
- QAutoPointer
- QBoolBlocker
- QFdContainer
QUIP-0019 says to mark RAII and smart pointer class ctors
[[nodiscard]], so do that.
Pick-to: 6.6
Task-number: QTBUG-104164
Change-Id: Ibc77e6603fadf18ea28428a49635f46a5680b777
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
We have this logging category on xcb and ios already.
Task-number: QTBUG-103620
Pick-to: 6.5
Change-Id: I70153c4ea9d62316d0e05550559010d85e2f9d85
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
This is a semantic patch using ClangTidyTransformator as in
qtbase/df9d882d41b741fef7c5beeddb0abe9d904443d8, but extended to
handle typedefs and accesses through pointers, too:
const std::string o = "object";
auto hasTypeIgnoringPointer = [](auto type) { return anyOf(hasType(type), hasType(pointsTo(type))); };
auto derivedFromAnyOfClasses = [&](ArrayRef<StringRef> classes) {
auto exprOfDeclaredType = [&](auto decl) {
return expr(hasTypeIgnoringPointer(hasUnqualifiedDesugaredType(recordType(hasDeclaration(decl))))).bind(o);
};
return exprOfDeclaredType(cxxRecordDecl(isSameOrDerivedFrom(hasAnyName(classes))));
};
auto renameMethod = [&] (ArrayRef<StringRef> classes,
StringRef from, StringRef to) {
return makeRule(cxxMemberCallExpr(on(derivedFromAnyOfClasses(classes)),
callee(cxxMethodDecl(hasName(from), parameterCountIs(0)))),
changeTo(cat(access(o, cat(to)), "()")),
cat("use '", to, "' instead of '", from, "'"));
};
renameMethod(<classes>, "count", "size");
renameMethod(<classes>, "length", "size");
except that the on() matcher has been replaced by one that doesn't
ignoreParens().
a.k.a qt-port-to-std-compatible-api V5 with config Scope: 'Container'.
Added two NOLINTNEXTLINEs in tst_qbitarray and tst_qcontiguouscache,
to avoid porting calls that explicitly test count().
Change-Id: Icfb8808c2ff4a30187e9935a51cad26987451c22
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.
Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace, with manual
unstaging of the actual definition and documentation in dist/,
src/corelib/doc/ and src/corelib/global/.
Task-number: QTBUG-99313
Change-Id: I4c7114444a325ad4e62d0fcbfd347d2bbfb21541
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
CMakeLists.txt and .cmake files of significant size
(more than 2 lines according to our check in tst_license.pl)
now have the copyright and license header.
Existing copyright statements remain intact
Task-number: QTBUG-88621
Change-Id: I3b98cdc55ead806ec81ce09af9271f9b95af97fa
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Found by codespell
Pick-to: 6.4
Change-Id: Ie3e301a23830c773a2e9aff487c702a223d246eb
Reviewed-by: Nicholas Bennett <nicholas.bennett@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
All module header files should be listed in the corresponding sections
of modules SOURCEs to be accessible in CMake routines.
Task-number: QTBUG-103196
Change-Id: Ieb77ae70557e35e546a5b00387e1e0aa40338239
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Including moc files directly into their classes' TU tends to improve
codegen and enables extended compiler warnings, e.g. about unused
private functions or fields.
Pick-to: 6.3 6.2 5.15
Task-number: QTBUG-102886
Change-Id: I6eef540b66ba7e77ae0da9e8385368c15ffe8646
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Required for porting away from QLatin1Char/QLatin1String in scope of
QTBUG-98434.
Change-Id: I58e00618fc8c82fad8d35a66c1d46e459bfc9de6
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
clang compiler recently got smarter and detects "pseudo used variable"
patterns where we declare a variable and only use it in self-increments,
self-decrements and other similar expressions
Errors:
qtbase/src/corelib/text/qlocale.cpp:3898:9: error: variable 'group_cnt' set but not used [-Werror,-Wunused-but-set-variable]
int group_cnt = 0; // counts number of group chars
^
qtbase/src/corelib/text/qunicodetools.cpp:1372:21: error: variable 'uc' set but not used [-Werror,-Wunused-but-set-variable]
const char16_t *uc = text + from;
^
and more of the kind
Remove the ones that have no usage, mark others with [[maybe_unused]]
Pick-to: 6.3 6.2
Change-Id: Ib2d0722110e3da8c39e29ec78c0ec290d064c970
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
As a drive-by, remove superfluous includes from qnetworkmanagerservice.h
and obey the coding conventions for includes in a few more places.
Change-Id: I65b68c0cef7598d06a125e97637040392d4be9ff
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
See script in qtbase/util/includeprivate for the rules.
Since these files are being touched anyway, I also ran the
updatecopyright.pl script too.
Change-Id: Ib056b47dde3341ef9a52ffff13ef677e471674b6
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Unlike other input devices, touch devices are managed by corresponding
handler threads which are not the main thread. InputEvent that is
inherited by TouchEvent has a constant pointer member for device, but in
touch events case, handler threads may destroy the device which is
pointed by events while processing these events in main thread,
and this may cause critical potential issues such as crash. In order to
prevent this race condition, move device of QEvdevTouchScreenHandler
into main thread and delete this device later if QGuiApplication
instance exists when handler thread quits, and check event's device is
valid when processing touch events.
Change-Id: I02583238d97d768abcc544ee882160eda3178282
Reviewed-by: Elvis Lee <kwangwoong.lee@lge.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
switchLed writes to the device, and so O_RDONLY cannot be correct.
Change-Id: If79814804bcd3c6fb01617be9f1a73e54b9563bd
Pick-to: 6.2 5.15
Fixes: QTBUG-80653
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Touch event processing might still be ongoing even after the screen
has been disconnected. If that screen was also the primary screen, we
would dereference nullptr.
Check for nullptr to avoid potential crashes during shutdown.
Fixes: QTBUG-95192
Pick-to: 6.2 5.15
Change-Id: I49ccd30c4126fe12cf5bb675e532e6e59b40b9c1
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Accidentally broken in 4b899a29fa
Change-Id: I8ff52153c3549fcda4ebd178cc4fc1ea9538be86
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Elvis Lee <kwangwoong.lee@lge.com>
Is necessary because the support was added using a new event
and a new getter.
[ChangeLog][QtGui][libinput] Can now use the hires scrolling API
from libinput 1.19, adding this feature to QPAs using libinput directly
Task-number: QTBUG-96227
Change-Id: Ie30281de2f6391389e9e6049bc4117d3a8f63ad1
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
A move position (x,y) can be delivered to the MouseArea only if
button is Qt::NoButton during mouse move (dragging). Otherwise
mouse move does not cause positionChanged in MouseArea.
Task-number: QTBUG-95453
Pick-to: 6.1 6.2
Change-Id: I298943dc4f6f30714e940f4029c62dd52c176b93
Reviewed-by: Jaeyoon Jung <jaeyoon.jung@lge.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Rename internal modules to adjust their names to the internal module
policy. Also modify mappings of the qmake file converters.
Change-Id: I69aee1e8136c2379608d9d22d718f8c8a5f73124
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Origin patch 359546b069
has following rule:
"the state for processed released points is reset
to zero at the end of the SYN_REPORT handler"
Patch 4e400369c0
changed state according new event refactor, but not fully.
Task-number: QTBUG-86013
Pick-to: 5.15 6.0 6.1
Change-Id: If35b756d5c726533f11d18e7b73c98fffa17d809
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Set the available virtual screen geometry. This geometry is needed for
QEventPoint::normalizedPosition calculation.
Pick-to: 6.0
Change-Id: I7e25488d62a5099c14b5c15fa2b4040ea32b9ecd
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Jaeyoon Jung <jaeyoon.jung@lge.com>
Those serve no purpose anymore, now that the .pro files are gone.
Task-number: QTBUG-88742
Change-Id: I39943327b8c9871785b58e9973e4e7602371793e
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Remove the qmake project files for most of Qt.
Leave the qmake project files for examples, because we still test those
in the CI to ensure qmake does not regress.
Also leave the qmake project files for utils and other minor parts that
lack CMake project files.
Task-number: QTBUG-88742
Change-Id: I6cdf059e6204816f617f9624f3ea9822703f73cc
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
In preparation for some further regeneration.
Also modify pro2cmake to add forgotten mapping for the
Qt::EglFsKmsGbmSupportPrivate module.
Change-Id: I92425c566c2b275b40eec8c652496290754ac385
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
First we refactor QTouchOutputMapping into a QOutputMapping base class and
a QDefaultOutputMapping subclass, because it will be used to map more kinds
of devices, not only touchscreens.
On WebOS, the plan is to have a custom subclass that overrides an
additional windowForDeviceNode() virtual function, so that events from
specific devices can be sent to specific windows. But in the future,
Qt may have a more generic mechanism for mapping devices to screens,
and of course windows are displayed on screens; so this direct
device->window mapping is likely to be temporary.
In the QT_QPA_EGLFS_KMS_CONFIG JSON configuration, symlinked device
nodes are now supported.
Task-number: QTBUG-85268
Change-Id: Id1f0bb59f4a439abaec6bd35016c95de1cbdb26a
Reviewed-by: Elvis Lee <kwangwoong.lee@lge.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Add functions which scales window geometry:
framNativeWindowGeometry()
toNativeWindowGeometry()
These correctly handles top-level and child windows,
where top-level window positions scale around the screen
origin while child window positions scale around (0, 0).
Modify call cites to use the new functions. We no longer
need the isTopLevel checks at the call site.
Change-Id: I0158672d46a3f52dfc7d37d021fc5cebd7859200
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
This time based on grepping to also include documentation, tests and
examples previously missed by the automatic tool.
Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@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>
It should not be necessary to have the xkb dev package installed for
users of QtGui.
Task-number: QTBUG-86421
Change-Id: I4a4102d578df504d23f504a97704fcab4a39023b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Some goals that have hopefully been achieved are:
- make QPointerEvent and QEventPoint resemble their Qt Quick
counterparts to such an extent that we can remove those wrappers
and go back to delivering the original events in Qt Quick
- make QEventPoint much smaller than QTouchEvent::TouchPoint, with no pimpl
- remove most public setters
- reduce the usage of complex constructors that take many arguments
- don't repeat ourselves: move accessors and storage upwards
rather than having redundant ones in subclasses
- standardize the set of accessors in QPointerEvent
- maintain source compatibility as much as possible: do not require
modifying event-handling code in any QWidget subclass
To avoid public setters we now introduce a few QMutable* subclasses.
This is a bit like the Builder pattern except that it doesn't involve
constructing a separate disposable object: the main event type can be
cast to the mutable type at any time to enable modifications, iff the
code is linked with gui-private. Therefore event classes can have
less-"complete" constructors, because internal Qt code can use setters
the same way it could use the ones in QTouchEvent before; and the event
classes don't need many friends. Even some read-accessors can be kept
private unless we are sure we want to expose them.
Task-number: QTBUG-46266
Fixes: QTBUG-72173
Change-Id: I740e4e40165b7bc41223d38b200bbc2b403e07b6
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This is required to remove the ; from the macro with Qt 6.
Task-number: QTBUG-82978
Change-Id: I3f0b6717956ca8fa486bed9817b89dfa19f5e0e1
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Task-number: QTBUG-83255
Change-Id: Ia1c6a49af6be4aaa6b988537c38db3a2c0a646a5
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Michał Łoś
Shawn Rutledge
Tim Blechmann
Alexey Edelev
Samuli Piippo
Marc Mutz
Anton Kudryavtsev
Giuseppe D'Angelo
Mario Roessel
Friedemann Kleint
Lucie Gérard
Kai Köhne
Sona Kurazyan
Andrei Golubev
Fabian Kosmale
Thiago Macieira
Jungi Byun
Laszlo Agocs
Volker Hilsheimer
David Rosca
Allan Sandfeld Jensen
Cathy Park
Valery Volgutov
Joerg Bornemann
Alexandru Croitor
Elvis Lee
Morten Johan Sørvig
Steffen Kieß
Lars Schmertmann
Jarek Kobus