QMetaType::Void was ambiguous, it was pointing to a valid type (void)
and in the same time it was signaling errors in QMetaType. There was
no clean way to check if returned type was valid void or some
unregistered type.
This feature will be used by new QMetaObject revision which will
store type ids instead of type names. So it will be easy to
distinguish between:
void mySlot();
MyUnregisteredType mySlot();
Change-Id: I73ff097f75585a95e12df74d50c6f3141153e771
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
instead of being a variable added to the makespec (via qconfig.pri),
QT_SYSROOT is now a property.
the QT_INSTALL_... properties are now automatically prefixed with the
sysroot; the raw values are available as QT_RAW_INSTALL_... - this is
expected to cause the least migration effort for existing projects.
-hostprefix and the new -hostbindir & -hostdatadir now feed the new
QT_HOST_... properties.
adapted the qmake feature files and the qtbase build system accordingly.
Change-Id: Iaa9b65bc10d9fe9c4988d620c70a8ce72177f8d4
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
There's not a single in-tree user of this function, and
the concept is a broken one in MT programs: By the time
qIsDetached() returns, the result can already be
different due to another thread taking a copy, or a
copy in another thread being destroyed (note that this
doesn't require mutex use by the user, since we promise
(implicitly, if not explicitly) that you can copy from
const objects without holding a lock).
QTBUG-10813 talks about a use in QCache::trim(), but
677cf76340 removed it, so
there's no reason to keep it anymore.
Change-Id: I20380c12bdf00ac764b89d84392f0f34727b1971
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
In Qt5 the meta-data format will be changed to not store the
method signature string explicitly; the signature will be
reconstructed on demand from the method name and parameter type
information.
The QMetaMethod::signature() method returns a const char pointer.
Changing the return type to QByteArray can lead to silent bugs due to
the implicit conversion to char *. Even though it's a source-
incompatible change, it's therefore better to introduce a new
function, methodSignature(), and remove the old signature().
Task-number: QTBUG-24154
Change-Id: Ib3579dedd27a3c7c8914d5f1b231947be2cf4027
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
we already initialize it before parsing a project. if a project is daft
enough to clear TARGET, it does not deserve differently than breaking.
Change-Id: I6c727bc27d72a00e84b676ae3c169024bdb2d929
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
This setting is extremely harmful, as code cannot know whether or not to expect
it. It also made the behaviour of QString::fromAscii and ::toAscii unintuitive,
and caused a lot of people to make mistakes with it.
Change-Id: I2f429fa7ef93bd75bb93a7f64c56db15b7283388
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This abstraction imposed serious performance penalties and is being
dropped from the public API.
In particular, by allowing file names to be arbitrarily hijacked by
different file engines, and requiring engines to be instantiated in
order to decide, it imposed unnecessary overhead on all file operations.
Another flaw in the design with direct impact on performance is how
engines have no way to provide (or retain) additional information
obtained when querying the filesystem. In many places this has meant
repeated operations on the file system, where useful information is
immediately discarded to be queried again subsequently.
For Qt 4.8 a major refactoring of the code base took place to allow
bypassing the file-engine abstraction in select places, with
considerable performance gains observed. In Qt 5 it is expected we'll be
able to take this further, reaping even more benefits, but the
abstraction has to go.
[Dropping this now does not preclude that virtual file systems make an
appearance in Qt at a later point in Qt 5's lifecycle. Hopefully with a
new and improved abstraction.]
Forward declarations for QFileExtension(Result) were dropped, as the
classes were never used or defined.
Tests using "internalized" classes will only fully run on developer
builds. QFSFileEngine was removed altogether from exception safety test,
as it isn't its intent to test internal API.
Change-Id: Ie910e6c2628be202ea9e05366b091d6d529b246b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Add QSysInfo::macVersion() instead, to match the windowsVersion()
function.
Change-Id: I783e59583ca21653d25586156cbb0cb1f301868b
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Qt 5 seems like an excellent opportunity to simplify logic and separate
concerns by making indexInQuery() virtual. Note that this wasn't my
idea, but was mentioned in a helpful comment.
Change-Id: Ie29ead110def45297c32de3ce6d07a8eefb08d8c
Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>
Constructors taking explicit sizes got a default -1 size argument that
triggers length calculation from nul-terminated strings.
This imposes a slight change in behavior: negative size arguments would
previously be ignored and generate an empty string whereas with this
patch we expect to see a nul-terminated string.
On the other hand, keeping the previous behavior could effectively hide
errors in user code and I can't find a good reason to support it.
Documentation for the constructors was updated and made more consistent
between the classes.
Change-Id: I738ac3298cffe3221c8a56e85ba2102623e7b67d
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
For data-driven tests, testlib previously counted one fail or skip for
each data row that failed or skipped, while it counted only one pass
for a test function where all rows passed and counted no passes for a
test function where some rows passed and some rows failed. A similar
problem also existed for benchmark tests, which could run multiple
iterations of the same test, with each fail and skip being counted but
only a single pass being counted for the entire series of iterations.
This commit makes testlib count one pass, fail or skip for each data
row. Test functions that are not data-driven count one result for the
test function, as before. Benchmark tests count one pass, fail or skip
per iteration.
A side-effect of this change is that the test output in plain text, xml
and light xml formats now shows a result for every data row and
benchmark iteration executed, allowing post-processors to correctly
calculate the total number of tests executed. Previously, individual
rows were not shown in the test output if they passed, making such
calculations impossible.
The only change to the xunitxml output format is to correct a bug where
no test result was recorded for a test function if the last data row
was skipped and all other rows passed -- in which case the overall
result should be a pass. Note that there is also a pre-existing bug
in the xunit logger, where no result is reported if all rows are
skipped; that bug is unaffected by this commit.
Task-number: QTBUG-21848
Task-number: QTBUG-22124
Change-Id: I7e17177e10d6e89e55b9684c159bd506f21d002b
Reviewed-by: Ed Baak <ed.baak@nokia.com>
-Only use fields where generated flag is set to true.
-Require all fields to map correctly. If fields don't map, that is a
sign of a programming or user error.
Change-Id: Ie8474393005de6c9926b4e46985d62b194eafde2
Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>
There is now public API to re-allow forward declared types
as metatypes.
Change-Id: I6c956ea2dc96f66eccfcfa81fcbb833b58b58d61
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Affects setData() and setRecord().
Previously dataChanged() was suppressed when editing an inserted
record, except for OnManualSubmit. The motivation was probably to
allow setData() to be used while handling primeInsert().
Suppressing dataChanged() is not a good idea since views other than
the one which made the change will not know of the change.
It is a terrible idea to call setData() or setRecord() while
handling primeInsert(), so this is now expressly forbidden.
setData() and setRecord() now do nothing and return false if called
while rows are being inserted.
Change-Id: I96738c09a6268704c5626d95b72bfb46378e3242
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
If an invalid range of rows is specified, it's likely to be a
programming or user error. The old behavior of ignoring out of range
rows seems dangerous and complicates the code.
Also implement the documented behavior of returning false if
changes are unsuccessful for OnFieldChange and OnRowChange.
Previously the return value of submit() was ignored.
Updated and improved documentation.
Change-Id: Iaaf51c6d9a0c8c06fd5d186b4b88358fbeab9936
Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>
Qt 5 seems like a welcome opportunity to stop emitting this
spurious beforeDelete signal.
Change-Id: Ib8628343ca9b8fdd85c154a206c7e2bf2c4c9dc1
Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>
The function hasn't been working properly. It was not well tested, for
example it is undefined how QVariant should behave if it contains an
instance of an unregistered type.
Concept of unregistering types was inspired by plug-in system, but in
most supported platforms we do not unload plug-ins.
Idea of type unregistering may block optimizations in meta object
system, because it would be not possible to cache a type id.
QMetaType::type() could return different ids for the same name.
Currently QMetaType::unregisterType() is not used in Qt.
Change-Id: I878b6e8d91de99f9bcefeab73af2e2ba0bd0cba0
Reviewed-by: Prasanth Ullattil <prasanth.ullattil@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
There is no point in keeping separate values which should mean the
same.
QVariant::UserType was used also to construct a valid, null QVariant,
containing an instance of unknown custom type. The concept was strange
and useless as there was no operation that could be done on such
QVariant. Therefore it was dropped.
Please note that the patch slightly changes behavior of different
functions accepting a type id as parameter. Before QVariant::UserType
was an invalid type from QMetaType perspective (id 127 was not assigned
to any built-in type), but QMetaType::User points to the first registered
custom type.
Change-Id: I5c7d541a9affdcdacf53a4eda2272bdafaa87b71
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Andrew Stanley-Jones <andrew.stanley-jones@nokia.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
As discussed on list and approved by Lars and Thiago.
Make QSystemLocale private to give us time and space to change it to a
better implementation.
Change-Id: Ifd806972f3996c43a876f544f78c6557ad71cd75
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
As discussed on list and approved by Lars and Thiago.
Remove the option to use QLocale to convert strings to non-decimal
numbers as they are not localised and the api is available in QString.
Change-Id: Ib810505ba86fb08ad23571b39f1520e86fde6787
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Ensure consistent conversions by not using the system default locale.
Change-Id: I60db9fc4f465c0254f3213419e57d7879aaddd65
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Convert QDate to only use Gregorian calendar and not Julian calendar
before 1582. In future the Julian can be used via proper calendar
classes.
Change-Id: I547a3550332057a0ab1be616706630b6afaceffc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Store the QDate Julian Day number as an qint64 instead of uint32 to
enable support for dates before 2 January 4713 BCE. This changes the
possible date range to be approx 2.5 Quadrillion BC to 2.5 Quadrillion
AD. A qint32 was not used as it only covers 5 million BCE to 5 million
CE which does include Geological or Astronomical time.
The effective supported date range is currently 4800 BCE to 1.4 million
CE due to restrictions in existing conversion formulas. The effective
range will be extended later with new formulas.
Change-Id: Ib4345369455b31d4edae8c933b7721e76414e914
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This has only been around as compatibility interface for Qt4
but is now replaced by QPlatformInputContext.
Change-Id: I677dbbea46311bf39f6c5ca9dc3fb5009abe924a
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
In order to keep binary compatibility, Qt 4 introduced V{2,3,4}
classes for QStyleOption subclasses. They're simple, low level
containers for various members with public access (no accessors
required).
In Qt 5.0 we can break BC, so this patch moves the members
from the derived classes into the ``base'' ones.
The ``base'' ones get a version bump matching the highest
version available, and the V{2,3,4} classes become typedefs.
This change can cause problems in code that used QStyleOption
directly, especially QStyleOptionViewItem, because the old V4
fields get default initialization but the QStyle subclasses
detect that the option is a V4 option and expect all fields
to be properly initialized. The fix in such places is to
properly initialize all fields.
Task-number: QTBUG-23522
Change-Id: I2f782da09ca5cc8c4cbafc07448fb0d33153a251
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
QIntValidator and QDoubleValidator used to accept C formatted input if
the input wasn't valid in the default locale. This change removes this,
only the default locale is now used.
Change-Id: I8b2d8f9f3849abe3fcb5c12083aae542a76eaf90
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Change-Id: Ife590b7639f4aadcfbd4d77ca170285b623c14ae
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Check the validity of date/time before attempting to perform maths.
Change-Id: Ia6a2caf07c6c36f7d7fac713a77bc4eb456c6ed6
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Previous type of QVariant::Type does not allow for custom types.
While technically source incompatible I found no re-implementation
of this class in qttools or qt-creator (most likely to use it for
property editors). The virtual methods are not needed because
registerEditor is all the API that is really needed.
Task-number: QTBUG-1065
Change-Id: I2a9c578c444a80359416f2224a0ee03903bfe779
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Mouse and Hover events already use FP corrdinates. They
also make sense for tablet and drop events.
Task-number: QTBUG-20115
Change-Id: Iff35d1f468567bd5a37236853dbc7725a37d87f2
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
If we request a substring starting at the very end of the string,
QString::mid should return an empty string, not a null string.
For instance, QString("abc").mid(3, 0) used to return a null
one, while this patch makes it return an empty one. The
same thing applies to QString::midRef() and QByteArray::mid().
Change-Id: Ie9efd7a0622d429efd0fb682c19856c19e9469af
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This is a source incompatible change for Q_DECLARE_METATYPE(T*),
which now requires T to be fully defined.
The consequences of this are:
* Forward declared types can no longer be declared as a metatype.
(though this is a very uncommon thing to do).
There is a trivial workaround where necessary.
Change-Id: Id74c40088b8c0b466fcd7c55abd616f69acc82c8
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
It has long since been obsolete in code and removed from the documentation, but
was never marked QT_DEPRECATED. Do so, and inline the implementation.
Change-Id: Ic7bfdaf76269b7f9addeba83e64bc9525c581dda
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Beside that it also removes a suggestion about making Ok==Yes and
No==Cancel. It would be a problem since we (at least)
can have messageboxes with both yes, no and cancel.
Change-Id: I567979b2e697e7103968d6512fe4835f86888ca3
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
QBool was introduced with Qt-4.0, to detect Qt3-like code like
if (c.contains(d) == 2) and break compilation on such constructs.
This isn't necessary anymore, given that such code couldn't possibly
compile in Qt4 times.
And QBool was confusing developers, and creating compile errors (e.g.
QVariant doesn't have support for it), so better remove it for Qt 5.
Change-Id: I6642f43f5e12b872f98abb56600186179f072b09
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This method has been deprecated since Qt 4.2.
QDir::toNativeSeparators() replaces it since then.
Change-Id: I49e6e1bfd50f26aa30134e599ee82067709549a7
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
It was added only to maintain source compatibility with Qt Mobility.
Change-Id: Iea8d40e401bd1f8d5115268e09b256eacca69ea0
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
This is a fix for problems introduced by bf7f170.
Change-Id: If5dd8e031ef2efea578b3efb188c2e950e1ba41a
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
All references to QFtp in documentation have been removed, QFtp's
documentaiton was marked internal. The QFtp example was removed.
Task-number: QTBUG-23199
Change-Id: Ifff83cac069fb350e8ebeae63e605850e65c0c30
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
Introduce QTRY_VERIFY_WITH_TIMEOUT and QTRY_COMPARE_WITH_TIMEOUT
to be able to specify a timeout value.
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Change-Id: Iaeaa4938eb14f2c431537055f626510cba183ce3
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
We are now directly passing the standard out/err handles to
CreateProcess instead of reading the output and writing it.
The downside is, that we cannot automatically forward the process
output of GUI applications anymore.
This behaviour is intended by the CreateProcess API.
Change-Id: Ic6e35c8c338dbea1a9f345567a37d938da1f34a2
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>
This is a source incompatible change.
This is for consistency with the signal for the lifetime of Qt5. I could
imagine people trying to override a virtual function (in a new class while
using the Qt5 library) with the arguments of
the signal and have that fail due to the arguments not being correct.
It also allows ignoring dataChange events when they are known not to be for roles
which are relevant to particular views or delegates.
Change-Id: Ica191835125c1c8fdaf665debb62d635e81700dc
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
qttest_p4.prf was added as a convenience for Qt's own autotests in Qt4.
It enables various crufty undocumented magic, of dubious value.
Stop using it, and explicitly enable the things from it which we want.
Most autotest .pro files should look like this:
CONFIG += testcase
TARGET = tst_something
QT = core testlib
SOURCES = tst_something.cpp
Change-Id: I051b230c5c4fd56dc6eae2b9b7bdff6c033248fd
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
It is a source incompatible change, but I believe it is safe to say that it is
a small change, which doesn't affect many people.
Change-Id: Iad11befe4cca60484cf4e04cd3049c93a4ea5faf
Reviewed-by: Prasanth Ullattil <prasanth.ullattil@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This is particularly useful for situations where the user might really want to
be notified about a failure, for instance, in a backup application.
Empty paths are not treated as an error in calling, as the user code cannot
really do anything sensible to handle this error, but empty paths should not be
used.
Change-Id: Iddb44fd39f4e3fac5c3f9f60fb7999e1833280a8
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
This change makes Qt load the default openssl config always, not just
when compiled with OPENSSL_LOAD_CONF. This means that facilities like
openssl engines (and their configuration) are usable. An alternative
would be to call OPENSSL_config(NULL) ourselves, but that's exactly
what the OPENSSL_add_all_algorithms_conf does for us.
Task-number: QTBUG-16018
Change-Id: I4cda701f82627e0541b6225009f4e1249aec9d47
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The value is changed to true. It is a common bug that developers expect
this proxy model to reflect the source model when the source changes.
That requires setDynamicSortFilter(true), so we change the default to
optimize for the common case.
Change-Id: I9bf7efdbda10309fa77aed9391c33054aaae4a29
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
... and deprecate the old registerTimer() functions. The new pure-
virtual registerTimer() breaks source-compatibility. Subclasses cannot
be instantiated anymore, since the pure virtual function signature has
changed.
QAbstractEventDispatcher::TimerInfo is no longer a QPair. It is now a
struct with timerId, interval, and timerType members. This is a source
incompatibility that should only affect subclasses of
QAbstractEventDispatcher, which will need to pass 3 arguments to the
TimerInfo constructor instead of 2. If the subclass used QPair<int,int>
instead of the TimerInfo typedef, the QPair<int,int> declarations will
need to be replaced with TimerInfo.
Call the new registerTimer() function with the type from
QObject::startTimer(). Change all subclasses of QAbstractEventDispatcher
to reimplement the new virtual function. The type argument is unused at
the momemnt, except to ensure that registeredTimers() returns the type
each timer was registered with. Implementations for the various
dispatchers will be done in separate commits.
Author: Thiago Macieira <thiago.macieira@nokia.com>
Change-Id: Ia22697e0ab0847810c5d162ef473e0e5a17a904b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QTest::pixmapsAreEqual() was left in the Qt4 API for compatibility with
some old tests written for Qt3. QCOMPARE() is the preferred way to
compare QPixmaps and provides superior diagnostic output when a
comparison fails.
This commit removes QTest::pixmapsAreEqual() from the testlib API and
replaces the last few remaining calls with QCOMPARE.
Change-Id: I051c0e7d3bda072855fcd262d82e8e540619233b
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This was an internal function that used to act like qsnprintf() but also
filtered unprintable characters out of the test output. The filtering
has been moved somewhere more appropriate and this function is no longer
used by testlib.
Unfortunately, the function was exposed in the public API due to its
former use in the implementation of a public macro.
In the unlikely event that any code outside testlib calls this function,
the call should be replaced by calling qsnprintf(), which comes from the
QtCore/QByteArray header.
Change-Id: Iddc17b4361d16ebddd19346ae7d1064951dd7738
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The duplicated hash tables in QGuiApplicationPrivate and
QApplicationPrivate are now unified into one single hash table in
QGuiApplicationPrivate. This also reduced the number of lookups.
The extra processing needed to keep the touch points' first/lastPos
values in sync is now done only once, in QGuiApplication. This
eliminates the performance penalty (for widget-based apps) that was
introduced during the QPA migration.
As an added bonus the patch adds support for touch events arriving
simultaenously from multiple devices. This was broken before: As there
is no guarantee that two devices/drivers will not send touch points
with the same ID, using structures with only the ID as key is
wrong. The proper key is composed of the device ID (that is, a
QTouchDevice pointer) and the touch point ID.
The exported internal function qt_translateRawTouchEvent() has been
removed. This function cannot work properly in the QPA world: It
injected touches into the widget subsystem (QApplication) only which
is wrong, and would result in half-filled touch events due to not
routing the injected data through QGuiApplication. Autotests using
this function are migrated to
QWindowSystemInterface::handleTouchEvent().
Change-Id: I7632781d77f9e0ac4626fd7c9933511c94492156
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
The overload is used in Qt Creator
(see src/libs/extensionsystem/pluginmanager.cpp).
The use case here is an application whose internal
QObjects can be tested by passing a command line parameter.
For this use case, it is inconvenient to have to allocate
memory and create a char argv[]- array.
This reverts commit ad80d42f8e.
Change-Id: I2a2f91e2840100fd62743f6d03b33005d67b18f8
Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
QWeakPointer is superior and preferred.
Remove QMetaObject::addGuard(), QMetaObject::changeGuard(),
QMetaObject::removeGuard(), and QObjectPrivate::clearGuards().
Implement QPointer using QWeakPointer<T> instead. This changes the
behavior of QPointer in 2 ways:
- During destruction of a QWidget. Previously, the destructor of QWidget
would reset all QPointers so that they would return zero when destroying
children. Update tst_QPointer to account for this change.
- When constructing a QSharedPointer to take ownership of an object
after a QPointer is already tracking the object. Previously, the shared
pointer construction would not be affected by the QPointer, but now
that QPointer is implemented using QWeakPoiner, constructing the
QSharedPointer will cause an abort(). Fix tst_QSharedPointer by
removing the use of QPointer in the objectCast() test.
These behavior changes are documented in the QPointer class
documentation and in the changes file.
Change-Id: I92d0276219c076ece7bcb60f6e1b9120ce4f5747
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
The capability flags indicate which information is valid in the touch
points. Previously there was no way to tell if e.g. the value returned
by pressure() is actually the value provided by the driver/device or
it is just something bogus due to pressure not being supported.
The points' flags return information about the individual touch
points. One use case is to differentiate between touches made by
finger and pen.
Velocity, if available, is now also exposed.
Each touch point can now contain an additional list of "raw"
positions. These points are not reported individually but are taken
into account in some way by the underlying device and drivers to
generate the final, "accurate" touch point. In case the underlying
drivers expose these additional positions, they are made available in
the lists returned by the touch points' rawScreenPosition().
The raw positions are only available in screen coordinates to prevent
wasting time with mapping from global positions in applications that
do not use this data. Instead, apps can query the QWindow to which the
touch event was sent via QTouchEvent::window() and can call
mapFromGlobal() manually if they need local raw positions.
The capability and device type information is now held in a new
QTouchDevice class. Each touch event will contain only a pointer to
one of the global QTouchDevice instances. On top of type and
capability, the new class also contains a name which can be used to
differentiate between multiple touch input devices (i.e. to tell from
which one a given QTouchEvent originates from).
The introduction of QTouchDevice has three implications: The
QTouchEvent constructor and QWindowSystemInterface::handleTouchEvent
need to be changed (to pass a QTouchDevice pointer instead of merely a
device type value), and each platform or generic plug-in is now
responsible for registering one or more devices using the new API
QWindowSystemInterface::registerTouchDevice.
Change-Id: Ic1468d3e43933d8b5691d75aa67c43e1bc7ffe3e
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
The overload of QTest::qExec() that takes a QStringList is not used
anywhere in Qt's autotests, despite having been in the qtestlib API
since Qt 4.4.
This lack of use most likely derives from the fact that none of the
QTEST_MAIN macros use the overload, and more than 99% of Qt's tests
use those macros to avoid explicitly calling QTest::qExec().
Change-Id: I264b21d7fe1a9f2d565f748cf8bbe32414a73bb0
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Which currently causes tests not to compile on Windows
due to missing symbols in QtWidgets (QSound::QSound() ,etc).
Change-Id: I87f0a403e61c3a67f9a758f114e33db1012e33e8
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
This is a source-incompatible change.
TlsV1 is ambiguous; what is actually meant is TLS version 1.0. There are
also TLS versions 1.1 and 1.2; we might want to add options for these
once OpenSSL supports them (apparently they will be with OpenSSL version
1.0.1).
Change-Id: I940d020b181b5fa528788ef0c3c47e8ef873796a
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
In Qt 4.x the serial number is reported by a mixture of the hex value
and the number, The hex is what is used by other tools, and we should do
the same.
Change-Id: Ia0361d43fb5b920d053c95e932e0c8a012436e5e
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
Currently isValid wrongly gives the impression it checks a certificate
for validity - it doesn't. It merely checks if the certificate dates
are valid and if the certificate is blacklisted. Since it's already
easy for users to check the dates, let's just give them access to the
ability to check for blacklisting.
Change-Id: I25be3bde6a01063034702a9574b28469bf4882cd
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
The standard IPv4 loopback address is 127.0.0.1, however anything in
the 127.0.0.0/8 range is also a loopback address.
isLoopback returns true for any address that is in the IPv4 loopback
address range, or is the single IPv6 loopback address ::1
Task-number: QTBUG-22246
Change-Id: Ic39100e2e97a52db700e01b109998a1cfd4335e3
Reviewed-by: Thiago Macieira (Intel) <thiago.macieira@intel.com>
create() is symmetric with destroy().
Also rename the internal methods and fields to be
consistent (qDeleteHelper already had the "right"
name, though!).
This change will allow us to use construct() and
destruct() for something else: Placement new-style
allocation (QTBUG-12574).
The old construct() is still kept for now, until
the other repositories have been updated to use
create().
Change-Id: Iceb184af6cffcb0a634359cfc3516c718ba0c2f5
Reviewed-on: http://codereview.qt-project.org/6342
Sanity-Review: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
QInputContext is migrated to QInputPanel, which allows only one
instance.
Change-Id: I4912164790d5a6bdff41e11cbe4bc4e2f9f111ec
Reviewed-on: http://codereview.qt-project.org/5641
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
this makes QCoreApplication::translate() consistent with
QTranslator::translate(), and is semantically cleaner.
users wishing to shrink their QM files can do that properly by using
lrelease -removeidentical.
Change-Id: I2b367314cfb985c3d130c7c6347e2742311f497a
Reviewed-on: http://codereview.qt-project.org/5165
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: hjk <qthjk@ovi.com>
The build-key is an old mechanism to work around binary
incompatibilities in GCC 3.x versions. Modern GCC has not broken binary
compatibility since 3.4, making this mechanism obsolete.
The cache value stored now only includes Qt version, the debug/release
boolean, and the last modified time for the plugin. Old 4-value keys
will be replaced with new keys as the plugins are reloaded the first
time.
This also removes QLibraryInfo::buildKey(), which is a source-incompatible
change.
The UNIX and Windows configure tools have been updated to stop
outputting the QT_BUILD_KEY preprocessor directive.
See also:
http://lists.qt.nokia.com/pipermail/qt5-feedback/2011-August/000892.html
Change-Id: I7d06969a370d3d2c6de413c1230d9d6789cbf195
Reviewed-on: http://codereview.qt.nokia.com/3977
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
... and add a new method subjectAlternativeNames() instead. This was
a typo in the API.
Change-Id: Id8704c387c9ff8e1af2b9a524ff628f5c053a294
Reviewed-on: http://codereview.qt.nokia.com/2618
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
According to the C++ standard, there is no guarantee that
you can cast between function pointers and void pointers
without data loss (section 5.2.10-6).
Change-Id: I27f4d835e4c8ca8ecca0d76cfea9ce34491956bd
Reviewed-on: http://codereview.qt.nokia.com/1995
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
this makes the version based checks a bit simpler (and thus faster)
Change-Id: I975c6d043d238a5c16a4b13f8379e87fbade23cc
Reviewed-on: http://codereview.qt.nokia.com/1586
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
there is no such category in the Unicode specs. the QChar::NoCategory
was a subject of bugs since it was introduced. int 4.6 it's meaning was
limited to mention ucs4 > UNICODE_LAST_CODEPOINT only (which is useless anyways)
in order to preserve the old (wrong) behavior.
fix it now for qtbase
Change-Id: I630534824e071090b39772881e747c1fdb758719
Reviewed-on: http://codereview.qt.nokia.com/1584
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
