| Commit message (Collapse) | Author | Age | Files | Lines |
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This adds a way to resume reading from a stream after a ReadPastEnd error.
This is done by introducing a stream read transaction mechanism that keeps
read data in an internal buffer and rolls it back on failure.
[ChangeLog][QtCore] Added QDataStream startTransaction(),
commitTransaction(), rollbackTransaction(), abortTransaction()
functions to support read transactions.
Task-number: QTBUG-44418
Change-Id: Ibf946e1939a5573c4182fea7e26608947218c2d9
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
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Change-Id: Ib0fb69f856606612d516426732f619422630c93f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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QString::asprintf() has the ability to take a ushort* array as
obtained from QString::utf16() and insert that into the output
with an %ls conversion.
But no-one ever used this, because just passing QString::utf16()
to QString::asprintf() creates a warning about wchar_t* expected,
but ushort* provided.
The new qUtf16Printable() macro adds the necessary casts (via void*
to prevent any "type-punned pointer" warnings) to make
passing QString::utf16() to QString::asprintf() work silently.
This should greatly reduce the need to do a round-trip via utf-8
just to print the contents of a QString.
[ChangeLog][QtCore] Added qUtf16Printable().
Change-Id: I7ddd8d2b2a2191c9faa26aca95d49850d94b287c
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Use character literals where applicable.
Change-Id: I79fa5018f05735201ae35ee94ba0d356fcad1056
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
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If you don't deleteLater and more won't work
Change-Id: I47cbb24f8e22a7f269a0297410e4163878819f82
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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So we can have interoperability with algorithms.
Motivated by inefficient code like qDeleteAll(hash.keys())
[ChangeLog][QtCore][QHash] Added key iterators, accessible through
keyBegin() and keyEnd().
Change-Id: I1f9db8a7a4294e1556cbb50b8fe5ebdcf0dc29a2
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
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So we can have interoperability with algorithms.
Motivated by inefficient code like qDeleteAll(map.keys())
[ChangeLog][QtCore][QMap] Added key iterators, accessible through
keyBegin() and keyEnd().
Change-Id: Ieee2f9ad031e9d1e845a71447746699bbe95b96c
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
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This is low-hanging fruit, for two reasons:
1. The implementation is dead-simple (unlike, say, in QList).
2. It's completely transparent to the QVector user (unlike,
say, emplace_back, which can only be used inside an ifdef).
Change-Id: Iaf750100cf61ced77aa452f0e4e3c4ec36b29639
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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The code samples seem to be using Qt::FindDirectChildOnly. Changed this
to Qt::FindDirectChildrenOnly.
Task-number: QTBUG-46383
Change-Id: I99b05e5e279bff8f799a09b0d7b02512fc73170b
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
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This function has been removed. Fixes documentation warning:
qtbase/src/corelib/codecs/qtextcodec.cpp:1160: warning: Cannot find 'setCodecForTr(...)' in '\fn' QTextCodec::setCodecForTr ( QTextCodec * c )
Change-Id: I8d17705291b414d9c27827af4248bbf9e090962e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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readLine() overload was renamed into readLineInto() in
21674735ccd029c17dc8b36211e9b5bc3595ba34.
Change-Id: Iebd4c4e42ef4579c02ca38d7e41d00c3032130d8
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
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Conflicts:
qmake/generators/mac/pbuilder_pbx.cpp
src/corelib/global/qglobal.h
Change-Id: I2c0f7544bf194f2d0f59218fd583c822901487b0
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acquire() doesn't take arguments.
Change-Id: I16f0169c40433cc3cbfcb577bd8386d217cccb12
Task-number: QTBUG-40055
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
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Change-Id: I2c5f90e7d1e64d652e920bdbf9da98ad8ac1e4f9
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
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Change-Id: Ic26b3d64c9a5d5109bd8a0b359f063529d0181fc
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
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[ChangeLog][QtCore] Q_ENUMS and Q_FLAGS have been deprecated, and replaced
by Q_ENUM and Q_FLAG macros. These two new macros automatically register the
enum with the Qt metatype system, allowing automatic conversion to or from
string in QVariant, or to show the strings by QDebug operators. They also
enable the new QMetaEnum::fromType function.
Change-Id: I80cccd7ad3fc46b11aee2fe50681a8126debf972
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
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The old snippet is incomplete because it misses an extra check
in the loop body that the line is not null.
Use the new readLine() overload to keep it simple.
Change-Id: Ie9f13291ca6ff6f546b81f100ce58d747f0dd12f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
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Including math.h can pollute the default namespace, and break
some compilers if cmath versions of the method are declared as using.
Switching to C++ math functions also greatly simplifies handling of
float qreal as C++ automatically chooses the right method.
[ChangeLog][QtCore][QtMath] qmath.h no longer includes math.h, so any
sources depending on that indirect inclusion may fail to build.
Change-Id: I4d0e331dafba354ec05dc5052e61ef4ff8d387fe
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
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Change-Id: I6441ff931dbd33b698d762e6f6784898f3f60fe7
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
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Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.
Outdated header.LGPL removed (use header.LGPL21 instead)
Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing
combination. New header.LGPL-COMM taken in the use file which were
using old header.LGPL3 (src/plugins/platforms/android/extract.cpp)
Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license
combination
Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe
Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
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Add an 'info' message type that can be used for messages that are neither
warnings (QtWarningMsg), nor for debugging only (QtDebugMsg). This is
useful mainly for applications that do not have to adhere to the
'do not print anything by default' paradigm that we have for
the Qt libraries itself.
[ChangeLog][QtCore][Logging] QtInfoMsg got added as a new QtMsgType.
Use the new qInfo(), qCInfo() macros to log to it.
Change-Id: I810995d63de46c41a9a99a34d37c0d417fa87a05
Reviewed-by: Jason McDonald <macadder1@gmail.com>
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qHashRange() takes an (input iterator) range and hashes each element, combining
the hash values using the hash combiner from Boost/N1837 with the magic number
0x9e3779b9, as described here:
http://stackoverflow.com/questions/4948780/magic-number-in-boosthash-combine
qHashRangeCommutative() does the same but with a cummutative combiner (unsigned
addition) to create hash values that are order-independent, e.g. for hashed
containers. The obvious combiner, XOR, is a bad one because it eliminates
duplicate elements. Signed addition cannot be used, since signed overflow
leads to undefined behavior.
[ChangeLog][QtCore] Added qHashRange() and qHashRangeCommutative() functions to aid
implementing qHash() overloads for custom types.
Change-Id: I3c2bbc9ce4bd0455262a70e0cf248486525e534f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Conflicts:
src/corelib/io/qiodevice.cpp
src/plugins/bearer/linux_common/qofonoservice_linux.cpp
src/plugins/bearer/linux_common/qofonoservice_linux_p.h
src/plugins/platforms/android/qandroidplatformtheme.cpp
src/tools/bootstrap/bootstrap.pro
src/widgets/styles/qmacstyle_mac.mm
Change-Id: Ia02aab6c4598ce74e9c30bb4666d5e2ef000f99b
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Task-number: QTBUG-40944
Change-Id: I31fc23739b3e145b3668b10fdf4465c19d2fdb01
Reviewed-by: Martin Smith <martin.smith@digia.com>
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Only the data for the first file could be reached with the mimetype
application/x-qt-windows-mime;value="FileContents"
To get the data for the other files, setting the lindex field of
the FORMATETC struct is necessary. Provide support for that by
appending ;index=N to the mimetype string.
The Windows API provides no generic way to find out how many of these
are available (the app has to find out by looking into the FILEGROUPDESCRIPTORW
structure, for this particular use case), so these additional mimetypes
are not listed in QMimeData::formats(). However this patch extends
the documentation to mention the feature.
[ChangeLog][Platform Specific Changes][Windows][QMimeData] Add support
for handling dropping of multiple mail attachments, adding ;index=N to
the mimetype string application/x-qt-windows-mime;value="FileContents"
Task-number: QTBUG-17373
Change-Id: I031e477d2357b4e5135d2dcd3e3cf991025715a5
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.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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- 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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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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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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