| Commit message (Collapse) | Author | Age | Files | Lines |
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Task-number: QTBUG-40944
Change-Id: I31fc23739b3e145b3668b10fdf4465c19d2fdb01
Reviewed-by: Martin Smith <martin.smith@digia.com>
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Change-Id: I132bb6cce68e9f8413200f7ee75586bd1cada38c
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Fix a minor mistake in the the function parameter documentation,
and add a code snippet.
Task-number: QTBUG-39782
Change-Id: Ia5d88a983ad683ae5bde9f332d51adc4afda77a8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>
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Document is moved to qtdoc/doc/src/howtos
Including snippet files.
Task-number: QTBUG-38412
Change-Id: Iba15689ad63e17c370c21c9ee5a1fff40c79fcec
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Reviewed-by: Martin Smith <martin.smith@digia.com>
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The example suggested that QProcess searches the PATH variable to find
the executable for the child process. That's not true. The environment
that's passed with setProcessEnvironment is just passed to the child
process. Removed the misleading example and fixed the function's
description.
Task-number: QTBUG-7321
Change-Id: I8ac4b6b02002eb0a99686f09bcf45f9bc677c8e2
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
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- This article is not the right place to describe the low-level
mechanisms of moc and qmake, or to discuss QMetaObject features that
are unrelated to signals and slots.
- Most users never need to run moc directly.
- The current content only mentions qmake for moc automation, but CMake,
QBS, and the Visual Studio Add-In can also do that.
In light of the above 3 points, let's simply link to the "Meta-Object
System" article for those who are interested in the behind-the-scenes
details.
Most of the content deleted by this patch are already discussed in
detail in the articles "The Meta-Object System" and "Using the Meta-
Object Compiler (moc)" (the former links to the latter). The exception
is Snippet 5 -- this is deleted without replacement because
qobject_cast() is a much safer alternative to QMetaObject::inherits()
with static_cast(), so we should encourage the former.
Change-Id: I638c888cedfcdfb818747edeb806213ebd54dfb6
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
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- Renamed LICENSE.LGPL to LICENSE.LGPLv21
- Added LICENSE.LGPLv3
- Removed LICENSE.GPL
Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
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Allows to retrieve information about mounted volumes such as label,
total/available size, filesystem type and so on.
Possible use cases are:
- allows to do checks about filesystem before performing actual
operation (such as available/maximum volume size)
- allows to retrive information about volume that can be shown in file
dialogs
- allows to retrieve volume for specific path and check if two or more
paths belong to the same volume or not
[ChangeLog][QtCore] Added QStorageInfo class to retrive information
about mounted volumes and drives
Change-Id: Ibf9c2e6b53ef39c5605894a4422acdbbca4030c4
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
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Initial submission of a new class QByteArrayList with the
purpose of aggregating and then joining QByteArray instances.
[ChangeLog][QtCore] Added new QByteArrayList class.
Done-with: Marc Mutz <marc.mutz@kdab.com>
Change-Id: I503af58f125d7f44fef10360177490c933e5840f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The class provides compare operators, stream operators, and hashing
functions. This class aims to be compatible with (but not restricted to)
the Semantic Versioning 2.0 standard (semver.org).
[ChangeLog][QtCore] Added QVersionNumber class
Done-with: Marc Mutz <marc.mutz@kdab.com>
Change-Id: I244c8ccc002909af03987a2df052734d1a8621a9
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
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The goal of this commit to make the code in the test work:
QCommandLineParser parser;
parser.addOptions({
{ "a", "The A option." },
{ { "v", "verbose" }, "The verbose option." },
{ { "i", "infile" }, "The input file.", "value" },
});
For this, QCommandLineParser needs a version of addOption that can
take a list of options. That's what addOptions() is for.
More importantly, the QCommandLineOption ctors mustn't be explicit.
OTOH, any implicit conversion from QString or QStringList to
QCommandLineOption is also undesirable.
To solve this dilemma, add new QCommandLineOption ctors that just
take one argument and are explicit, and make the existing ctors
implicit. In order to avoid ambiguities, remove the default values
of their resp. 2nd arguments. The new ctors are by intention not
\since 5.4, as they are completely transparent to the user.
Et voila, even better than getopt_long(3).
[ChangeLog][QtCore][QCommandLineParser] Added addOptions() method.
Change-Id: I5e779f3406cd0f6c8ec6ecbf6c8074af226de300
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Allow to alter the default configuration for categories by passing a
message type: All message types with lower severity are disabled in this
category.
This is useful for libraries, which shouldn't mess with the category
registry itself: Setting rules, a category filter ... might cause
conflicts and ordering problems, so this API should be reserved to the
specific application.
For the Qt categories, we have code in the default category filter that
disables the 'debug' category. However, this is hardcoded, and there's no
way so far for other libraries to get the same behavior. With this patch
one can get the same behavior:
Q_LOGGING_CATEGORY(DRIVER_USB_EVENTS, "driver.usb.events", QtWarningMsg);
[ChangeLog][QtCore][Logging] Added QtMsgType argument to QLoggingCategory
constructor and Q_LOGGING_CATEGORY macro that controls the default
category configuration.
Change-Id: Ib2902f755f9f7285d79888ec30e8f3cef95ae628
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>
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Don't use a qt.* category in the user documentation: These should be
reserved to Qt internal use, and also have special semantics (QtDebugMsg
by default off) that might lead to confusion.
Also, adapt the camel case naming convention for logging categories
defined by the macros. This was the (although somewhat controversial)
result of a recent discussion on the development mailing list.
Change-Id: Ic7162b47bb2d76550c766bc40dd65ce039e7e3eb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>
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Conflicts:
src/gui/text/qfontengine_qpf2.cpp
Change-Id: Ib04f92c41d0edd55d3aef8fb1708d917fba0f2a8
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Change-Id: I453c5085685badeb6577009a0c6935dfe384258f
Reviewed-by: Richard J. Moore <rich@kde.org>
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Change-Id: Ia12ffdb27ecdf25c2a2bdb0eed1945387502108a
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One line in the code snippet wasn't translated whlie the others were.
Change-Id: Ie77a317833f800087b485609cd001dd26060a40f
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
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Change Example code for qRound64.
qRound to qRound64 and int to qint64.
Task-number: QTBUG-39932
Change-Id: I6b423013ed539eaec396c84945e7a885b198aec4
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Conflicts:
mkspecs/qnx-x86-qcc/qplatformdefs.h
src/corelib/global/qglobal.h
src/network/socket/qnativesocketengine_winrt.cpp
src/plugins/platforms/android/androidjniaccessibility.cpp
src/plugins/platforms/windows/qwindowswindow.cpp
Manually adjusted:
mkspecs/qnx-armle-v7-qcc/qplatformdefs.h
to include 9ce697f2d54be6d94381c72af28dda79cbc027d4
Thanks goes to Sergio for the qnx mkspecs adjustments.
Change-Id: I53b1fd6bc5bc884e5ee2c2b84975f58171a1cb8e
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Change-Id: I464a0c0a590b0b90cf0fe7ccd448ee9bf704bd4f
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
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This macro is equivalent to arg.toUtf8().constData().
It is usable for "%s" arguments of qDebug(), qWarning(), qFatal(),
qCritical().
Change-Id: I2d9956e6651271e1e2183dce9c835511cf923bf3
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Conflicts:
mkspecs/features/qt.prf
src/plugins/platforms/xcb/qxcbwindow.h
src/tools/qdoc/qdocindexfiles.cpp
src/widgets/kernel/qwidget_qpa.cpp
Change-Id: I214f57b03bc2ff86cf3b7dfe2966168af93a5a67
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Task-number: QTBUG-38871
Change-Id: I5b7aef58c652d13110aa73b7856927b5ba6fea50
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
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- rectify confusion and outright disinformation about argument quoting
- say that open() is an alias for start(), not the other way round, as
this is more consistent
- apply some trickery to hide mergeable startDetached() overload
- rename program -> command where it stands for a joined command line,
for consistency
- copy less information to the various overloads
- misc language fixes and reshuffling
Change-Id: I1b9c8dbed003f551ee6855044bbfc0aedddb4757
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
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Conflicts:
mkspecs/qnx-x86-qcc/qplatformdefs.h
src/corelib/global/qglobal.h
src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
src/opengl/qgl.cpp
src/opengl/qglpixelbuffer.cpp
src/opengl/qglshaderprogram.cpp
tests/auto/opengl/qglthreads/tst_qglthreads.cpp
Change-Id: Iaba137884d3526a139000ca26fee02bb27b5cdb5
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This merge adds the opengl rename.
Change-Id: I84ea0b6abee9780ebb2cf3f64ab9e3fdf2acab3e
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Change-Id: Ia12f55a3e6bd670cb95c21c8f896b0451dd63693
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
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Change-Id: I6c9083941eb791eb34ce982986e3e04ac5a765ad
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
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Conflicts:
mkspecs/qnx-armv7le-qcc/qplatformdefs.h
src/printsupport/kernel/qcups.cpp
src/widgets/styles/qstyle.h
tests/auto/widgets/itemviews/qlistwidget/tst_qlistwidget.cpp
Change-Id: Ia41e13051169a6d4a8a1267548e7d47b859bb267
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Task-number: QTBUG-37839
Change-Id: Id55d2d606b93f7f9e58ef423544e42b548035ee3
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
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Conflicts:
src/gui/image/qjpeghandler.cpp
Change-Id: I9db3acea7d5c82f5da679c8eaeb29431136665f0
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Change-Id: If64e01099b50f15b5cf7cdb0890dfa4f7625126d
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
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Added a missing reference operator to make the code example
compile.
Task-number: QTBUG-37359
Change-Id: Ie52f65ab3b325daf1ee3b368131e54c8a17f92ef
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
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Change-Id: Idec54e19963e8d88c711cb179cffc81596323899
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This reverts commits f12b0f9a38c792abb13f3e6ecff4542986a6f96b
("QByteArrayList: optimize op+"),
f96f2fe3670bc8a32389795dc21b9839407465a1 ("Enable QByteArrayList
tests"), and 4f23f0530a9c59400a7f3821cd2c9355801ed8cd ("new
QByteArrayList class").
This class is coming back in Qt 5.4.
[ChangeLog][CHANGELOG FIX] Remove the line about QByteArrayList being
added.
Change-Id: I890ab2b34a9b3e575512eb306d0f241143a867cf
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
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Task-number: QTBUG-37162
Change-Id: Ifef8a976d29125251d7d87028c29deee4353e10a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
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The function arguments have been chosen to avoid caller-side casting of
argument types, when passing object addresses and type sizeof()s.
[ChangeLog][QtCore] Added qHashBits() to aid implementing qHash() overloads
for custom types.
Change-Id: I983a8560769bb27e489f23ebb6db51850ddd65f2
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Profiling showed that Qt Creator spent 2% of its load time normalizing
signals and slots. By pre-normalizing everything, we ensure that there
is no runtime cost. Profiling after this commit and the others in this
series shows that the cost dropped down to zero.
Change-Id: Ifc5a2c2552e245fb9a5f31514e9dd683c5c55327
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
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In general QLoggingCategory should be treated as a const object that's
configured by the backend. The only legitimate place where user code
should call setEnabled is in a CategoryFilter ...
[ChangeLog][QtCore][Logging] Make Q_LOGGING_CATEGORY
and Q_DECLARE_LOGGING_CATEGORY return a const object.
Change-Id: I6140442ab48286e05cd3b55064a502bbe6dfb16a
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Initial submission of a new class QByteArrayList with the
purpose of aggregating and then joining QByteArray instances.
[ChangeLog][QtCore] Added new QByteArrayList class.
Change-Id: I2a9dc71ff7aadb19ebc129a0d47ac8cd33895924
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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UCS-4 iterator over a QString.
Kept private for now so we can still work on the API.
Done-with: Thiago
Change-Id: I377f8bb1921e591ee3292c08c3e097fb6bc7f0c4
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Add support for using qCDebug and friends in the 'printf style' way.
This allows an almost mechanical conversion of existing qDebug, qWarning,
qCritical macros, and allows avoiding the size overhead the streaming
style incurs (mostly due to inlined QDebug code).
To handle this gracefully we require variadic macros (part of
C++11/C99). For compilers not supporting variadic macros we fall back
to checking the category in QMessageLogger.
[ChangeLog][QtCore][Logging] Allow qCDebug macros to be used in a printf
style.
Change-Id: I5a8fb135dca504e1d621bb67bf4b2a50c73d41b9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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the diff -w for this commit is empty.
Started-by: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The tracing API still misses some real-world exposure. Let's
re-do this in dev to have more time.
This reverts parts of following commits:
466e0dff4bb686e51d0ab3f905631fcb7dd8bfef
7a47aebe9ed41d6cd9c9bcd45758d4d553668e99
a652bab6a7ebf78b029fea95c2801deb6f4f524a
8f0654ceb878b6c8a08c7f5b790027c26e007c13
4162522edd9d31bd2798ab37f083adff818d886e
32f27b4367c4e042a3f0cda671579494e31c1d69
9ff81bdc1ab4e3d14914192cd63ae625a507fe90
Change-Id: If97340c37b8b3363f597683336a8390d5ff386f1
Reviewed-by: hjk <hjk121@nokiamail.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
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The Q_INIT_RESOURCE macro is needed if a library itself uses resources, in
which case the Q_INIT_RESOURCE can and should happen in the library (like
we do for eg. widget styles), or if a library exposes resources that are
supposed to be used by the library clients, in which case the macro needs
to be put in the application code.
The distinction between the two, and the fact that resources built as part
of the main executable do not need the explicit initialization, were not
all that clear.
This was evident by the lack of Q_INIT_RESOURCE in our own Qt libraries,
and the various Q_INIT_RESOURCE calls in our examples where they are not
needed.
Change-Id: I40258458e9fdf9ee5502c212971fb3d90b4fc388
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
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Change-Id: Iaf0dd8974c3ad78beffa995c596a76fb3e4cceab
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Kurt Pattyn <pattyn.kurt@gmail.com>
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Change-Id: I178bb6e75fba246932b318c2c0c5afd243575a92
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>
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Task-number: QTBUG-27061
Change-Id: I66e000a9f59fda3654066013e6e78c3ba6fd27fe
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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The Qt Simulator is no longer supported with Qt 5.
Change-Id: I0f98351d482dd0554ea0754746d56f94ee6bf22f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
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