They have unexpected results in Qt 5 (the Qt::GlobalColor one works
as expected in Qt 4, but was removed in Qt 5):
QVariant v = QVariant(Qt::red);
qDebug() << v; // QVariant(int, 7)
v = Qt::red;
qDebug() << v; // QVariant(int, 7)
The correct way is to use:
QVariant v = QVariant::fromValue(QColor(Qt::red));
The deleted constructors are the ones for which there is a class
with an implicit constructor taking the enum, and that class is
a built-in metatype.
QLocale::Language and QKeySequence::StandardKey would also fit
the description, but I can't include the header for QKeySequence
as it is in QtGui, and I don't want to include the qlocale header
in qvariant.h. Putting a QLocale::Language is probably very
uncommon anyway.
The QTextFormat test is doing the wrong thing, but the result isn't
being tested. Added new tests which fail before the patch.
Change-Id: Ia38a0784990f4d40ff7457a86daf58aabd4964eb
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
We're setting the default texture unit anyway, and glActiveTexture would
require resolving through QOpenGLFunctions.
Task-number: QTBUG-24555
Change-Id: Id8d660baaa1532e7b8e623673f501703c76fac65
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Do not leak windows.
Change-Id: I3af29ce597742cbe6444208aa72443c0507819db
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
Instead of having QGLPixelBuffer be a unusable stub implementation we
deprecate it and implement it in terms of QOpenGLFramebufferObject.
Framebuffer objects are anyway the recommended replacement for
pixelbuffers in modern OpenGL, as the context switching overhead is
avoided.
Change-Id: Ia220c358ee92813e87981d297c51d84525010322
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Loading examples.sln resulted in a cascade of error messages because
Visual Studio doesn't allow projects of the same name in a solution.
Now using QMAKE_PROJECT_NAME to give the projects distinct names.
Change-Id: Ifd3a00311253e4b234ece936092649ce0f0869d8
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>
It is time to clean up some of our legacy code. These styles have
not been actively maintained for a long time and I think it is safe
to say that they should no longer belong as part of the default
distribution of Qt. We dont support any platforms based on CDE with
our source packages.
Note that even if we are removing these styles from the default
distribution of Qt, applications that depend on them
will still be able to bundle the existing (and unmodified) styles
along with their own source code as we are not breaking compatibility.
Change-Id: I1709630c20ba8e8088cd01628628d86856db57a4
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
This is an automated change performing the following replacements:
join\("(.)"\) -> join('\1')
join\(QLatin1String\("(.)"\)\) -> join(QLatin1Char('\1'))
join\(QStringLiteral\("(.)"\)\) -> join(QLatin1Char('\1'))
Change-Id: I1d0c9782cc1522d937b930531720e32d4c8f7ce8
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Change copyrights and license headers from Nokia to Digia
Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Change-Id: I846439a9cf7ad965ed27a00f98dbc4ff97abe73b
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Martin Smith <martin.smith@digia.com>
Added suppport on QCocoaWindow.
Also we deprecate WA_MacNoShadow since it isn't used anywhere, and updated
the 'windowflags' example app.
Change-Id: Id0b453ba15a23b768b0615838597bca139f507ad
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Make C++ class constructors that can be used with only one
required argument 'explicit' to minimize wrong use of the class.
Change-Id: Ida9f9c2f0c8608c35b0137b2512a6747afd69515
Reviewed-by: Mitch Curtis <mitch.curtis@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Do not compare a QString to "". Instead use the .isEmpty() method.
Change-Id: Ifda1361b2c288dd590f0294daacdf5e2d9241522
Reviewed-by: Qt Doc Bot <qt_docbot@qt-project.org>
Reviewed-by: Geir Vattekar <geir.vattekar@nokia.com>
All of these are very QWidget centric.
They cannot properly refer to the
sources without being part of the widget module.
This fixes around 300 qdoc errors.
Change-Id: I5a7c2dbc10f7913f7b088d6a0ac81323b3c287ac
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
This corrects the mismatch between using floats for internal storage
and qreal in the API of QVector*D which leads to lots of implicit
casts between double and float.
This change also stops users from being surprised by the loss of
precision when using these classes on desktop platforms and removes
the need for the private constructors taking a dummy int as the final
argument.
The QMatrix4x4 and QQuaternion classes have been changed to use float
for their internal storage since these are meant to be used in
conjunction with the QVector*D classes. This is to prevent unexpected
loss of precision and to improve performance.
The on-disk format has also been changed from double to float thereby
reducing the storage required when streaming vectors and matrices. This
is potentially a large saving when working with complex 3D meshes etc.
This also has a significant performance improvement when passing
matrices to QOpenGLShaderProgram (and QGLShaderProgram) as we no
longer have to iterate and convert the data to floats. This is
an operation that could easily be needed many times per frame.
This change also opens the door for further optimisations of these
classes to be implemented by using SIMD intrinsics.
This needs to be applied in conjunction with
https://codereview.qt-project.org/#change,33548
Task-number: QTBUG-21035
Task-number: QTBUG-20661
Change-Id: I9321b06040ffb93ae1cbd72fd2013267ac901b2e
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
It's confusing when you double-click it and nothing happens.
Task-number: QTBUG-26976
Change-Id: I50c5625a41881bdbcbf29001197ed15da4ee0a28
Reviewed-by: Gabriel de Dietrich <gabriel.dietrich-de@nokia.com>
This patch ensures that May 1st and the first Friday of each month also
have their formats updated when the corresponding checkboxes are
unchecked instead of just checked.
Task-number: QTBUG-26936
Change-Id: Ib5f77daf8d9000eeb18663b2e07e4842a70d22b6
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
Gui example documentation should be in examples/gui/doc/
Change-Id: I3cd196a2bb5d76b6e275f336b29a2ad1811159dd
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>
This example used to refer by default to qt.nokia.com.
Change-Id: Iecb682d0deb6270da91baf26897d44b16b39d09e
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>
Widget examples were moved into a widgets subfolder, but
qdoc references were not updated.
Change-Id: Id2a4573e723745b9827c664c852807d6116f8f6d
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
\menu command has been replaced by \uicontrol in qdoc
Change-Id: Ib105df58c565c96b34579720acb62fe64e7806c4
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
Updated those .qdoc files to refer to the new relative examples
emplacement. Images and snippets to be moved later.
Also grouped all widgets related examples under widgets.
Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f
Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>
Handle 0 WId parameter as meaning "desktop window"/whole screen.
Also, re-add the default values for the grab area, both for
convenience and compatibility with QPixmap::grabWindow() in Qt4.
Update the screenshot example so it doesn't comlain about usage of
deprecated QPixmap::grabWindow().
Change-Id: I2ad229113ddb8ded0388f2ebc0e8c703c6657f1f
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
This reverts remnants of 79747d38987ce42adc510be0c5bb1565f55fd3d6.
Task-number: QTBUG-25571
Change-Id: I1dbf64cfcba889fb0c70ceaeeeffad8334a8aab1
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
The setGeometry call triggers a resizeEvent() so make sure the backing
store is created before that.
Change-Id: I26aa3ef6c0515311e3ca21f938a92ca1a20d0030
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
some omissions from the com.trolltech => org.example replacement.
Change-Id: I078c272fc3729fc7b9e9cd3e6ede7c21f0386b62
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
