Remove the QThread::terminated() signal

The signal is removed from the API; all references to it are removed
from documentation; the unit test that checks for its emission is
modified to listen for QThread::finished() instead.

The QThreadPrivate::terminated flag is also removed, as it served no
purpose other than to trigger the emission of QThread::terminated()

As discussed at http://lists.qt-project.org/pipermail/development/2012-October/007216.html
the signal is not guaranteed to be emitted after every termination,
rendering it useless.

Change-Id: I7b0c45d7889da0d33875545331606f2208ee56fc
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Remove DRI2/OpenGL code paths from xcb plugin.

These were used to test QtWayland, but there are other options available
for that now. The DRI2 code hasn't been maintained and doesn't even
compile at the moment, so let's just remove it to de-clutter the source.

Change-Id: I7db0f4db82348497b9f4d6c2dcf2e13f3ab14a76
Reviewed-by: Uli Schlachter <psychon@znc.in>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Small xcb startup performance optimization.

Prefetch all the extensions, to avoid having to do blocking calls later.

Change-Id: I1527dbf03d76372ec88bc0d5d9f7af18a4cc2a26
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>

Made xcb plugin work when the GLX extension is not present.

Change-Id: I9285d7524586ff404206c088019ece33335137d9
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Fixed GCC 3.4 build with sse2 enabled.

With minimal effort we can keep the GCC 3.4 build working.

Task-number: QTBUG-19803
Change-Id: I31611a27b97d5ac426ea857d8f1b656dc6f5377a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

QFont: Don't invalidate engine unless request has been changed

This makes QFont do a "light" detach when the font attributes data has been changed.
The new test clearly shows that the engine is now shared between
two font instances after changing the kerning attribute.

Change-Id: I59db822f459f02d111686dba7101b98e361fada9
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

detach() safely in QVector::erase(), and update callers to not detach.

remove() can use non-detaching iterators internally before calling
erase(), which hasn't been exploited so far, so that the detach() in
erase() never actually detached. When using erase() from outside,
you can't do it legally without calling begin() or end() that detach()
before erase() is called.
Now remove() doesn't detach anymore, and detaching in erase() works.
With new tests that fail after changing only the erase() callers
and pass again after fixing erase().

Change-Id: I47c0a9e362dce8628ec566f5437d951755de96c8
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>

Mac: Adapt scrollbar fadeout animation for QStyleAnimation

Change-Id: I39f1089e8d6ba1bb412d33aa4ebc0971aba52681
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Modularize drag and drop documentation

- Move dnd docs and examples out of QtDoc module to gui library in QtBase
- Remove info related to Motif dnd since Qt5 doesn't implement it

Change-Id: Id7eb4eb422f4294a36dd92709ce3007903371f03
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

QStyleSheetStyle: kill more dependencies to QWidget

Change-Id: I5e58ec68c5d20fd7b201c83743f9d284e7c4dc52
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

QNX: Use extra information in dirent to avoid stat() calls

This improves iterating over /usr/bin with QDirIterator by more
than half, from 36 to 13 milliseconds.

Change-Id: Ib3a9271c3a6f81c1ea3c21d012c875c7e9bad2ad
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Doc: Adding Event System documentation.

Previously in qtdoc repository.

Change-Id: I9f5cc876f2b49e86520097c0d8efe7e21eabc04e
Reviewed-by: Martin Smith <martin.smith@digia.com>

normalise signal/slot signatures [QtSql tests]

Change-Id: I06573bc2ad58378dd835565cd07d711bfc760411
Reviewed-by: Mark Brand <mabrand@mabrand.nl>

Use a qmake variable to pass the Qt version to the cmake version file.

By depending on a simple variable instead of a more complex expression, we
can more easily use this file from other contexts.

Change-Id: Ib6ce1e2537f3e7ac19d25ad33454f25e85f71040
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

remove explicit load(qt_build_config)s from the libraries

.qmake.conf (and previously .qmake.cache) already does that for us.

Change-Id: I06cc01fa45921d7bd66dda7a0f88729faeff37bd
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

configure: state compiler explicitly when testing for supported flags

... so we can test those functions with host and cross compilers.

Change-Id: Ifebfdac54580633c797f77b139514cf9d66edd8c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

qmake ExtraCompilerTargets: deal with file name which contains space

Task-number: QTBUG-27629
Change-Id: I6d6c3345cc1bb0a866524df3a1534ed50fc00f3e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Fix excess enter/leave event generation for native widgets

Native widgets have a native window each, so QPA plugin sends enter and
leave events for associated QWindow whenever mouse cursor moves from
one widget to another. QWidgetWindow had no context to interpret these
events as moves from one widget to another, since they were sent
separately. This resulted in leaves and enters for each widget in
parent chain, when only the bottom child should have gotten them.

Fixed by peeking into window system message queue when handling leave
in QWidgetWindow and retrieving the entered window from queued enter
event.

Also provided a convenience function that QPA plugin can use to
ensure both leave and enter events are in the event queue when
moving from one QWindow to another.

Task-number: QTBUG-27550
Change-Id: I74fec0ac90f6848495c2392c5f7e41624ad8aea2
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Test: remove QSKIP from tst_QStringList::initializeList()

Instead omit the whole test when Q_COMPILER_INITIALIZER_LISTS
is not defined.

Change-Id: I34017484a027b95a2677e1c4cb9231fa2aeb5680
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Test: remove QSKIP in tst_QLocale::emptyCtor

Instead omit the whole test when appropriate.

Change-Id: Iebd569676cc7b2f8fe4a1d272107e092410d397b
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Remove Qt3 compat leftovers

Change-Id: I91c3d26125168998d6279bddb0671cfb68eac2f4
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

QStyleSheetStyle: QObject-based style & render rules

The goal is to cut as many QWidget dependencies as possible and make
stylesheets eventually work for the desktop components.

Change-Id: Ib4aa47af07379fc39fd6df1961e113d03df6df35
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Make QContiguousCache with zero capacity not crash

These containers don't make sense and will just result in no action
being taken (all items added will simply be discarded), but it
shouldn't crash due to a division by zero.

Update the documentation to explain the fact.

Task-number: QTBUG-27339
Change-Id: Ib9acf5c0a9a826e6853e7beaf5e56511fde98dc6
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Ian Walters <ian@walters.id.au>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Fix for slowness of touch move events

In the event dispatcher native events will be processed in a tight loop
to drain the queue. IO events and timers will be postponed.

Change-Id: Ic2c06ed182027289eb5e7042fbae99efbd01ea27
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>

Review of documentation.

Documentation has been updated to reflect changes in Qt5.

Change-Id: I378858cf61f4bf62375c30c3903818d754dadcf0
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Make sure functions returning iterators have an iterator as parameter

The IA-64 C++ ABI does not encode the return type for non-template
functions (QVector is the template, not the function), which means that
these two functions have the same signature:

  Node *QVector<Node>::begin()
  typename class QTypedArrayData<Node>::iterator QVector<Node>::begin()
  [both are _ZN7QVectorI4NodeE5beginEv]

When linking compilation units compiled with different
QT_STRICT_ITERATORS settings, only one of the two out-of-line copies
will survive. Depending on the ABI, we may have a problem: the ABI can
say that a function returning a structure takes an implicit first
parameter, which a function returning a regular pointer doesn't.

Task-number: QTBUG-27277
Change-Id: I57a59e5a7c46f55faabfe85c073dca89d2a7bbf3
Reviewed-by: Jan Kundrát <jkt@flaska.net>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Test: remove QSKIP from tst_QDateTime::fromString_LOCALE_ILDATE

Instead omit the whole test when Q_OS_WIN is not defined.

Change-Id: I311538ce839353d4d5e83edfd12c68968fe61215
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Accessibility: itemviews check for valid model.

The problem is that isValid() should return true as
soon as we have a view widget.
That sadly means we need to verify that the model is still
valid whenever accessing it.

Change-Id: I9237528abf2f5c75a73382525103307e9ca15f05
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

CMake: Remove content from else() and endif() commands.

Having them empty is the common style and is less noisy.

Change-Id: I30c0c4d297a7bdb373a57a636f4fdbc488a69fcd
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Reviewed-by: Alexander Neundorf <neundorf@kde.org>

Change the default major version of QGLFormat to 2.

This is being changed because:
- The OpenGL paint engine in Qt only supports GL2
- QML2 only supports GL2
- QSurfaceFormat has a default value of 2

Applications that want to use GL1 on a QGLWidget will have to
explicitly request this format using QGLFormat::setVersion.

Task-number: QTBUG-27589

Change-Id: Ieb283ef7d6e15a29ec28ce7e4363dbf477decaa7
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

tst_qlocalsocket: get rid of QtScript dependency

Removing the lackey executable that needs QtScript to be built.
This was a qscript bastard that was able to run a client and a server
script. It's replaced by a C++ version with the same functionality.

Nice side effect: the two second wait per test row could be removed.
The client executable is now waiting for the server to be created.

Task-number: QTBUG-24142

Change-Id: I135b75abf6620d3b0af50dc226ea8c81c2bf4149
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Make QtDBus work again with D-Bus 1.0 and 1.1

The dbus_get_version function was introduced in 1.2, so we'd need to
detect pre-1.2 by the absence of the function. But if we're going to
detect the presence or absence of any function, we might as well do it
on dbus_connection_can_send_type, which is the function we wanted anyway.

Change-Id: I6e17a3a8f1382c6a489490084f6e3f61aa5a1947
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>

test: Moving tst_QProcess::echoTest_performance()

tst_QProcess::echoTest_performance() is not an unit test but a
performance test, so moving it from 'tests/auto/corelib/io/qprocess'
to 'tests/benchmarks/corelib/io/qprocess'

Change-Id: I796788534eafc5ca3b8d86c0ec46998285fd4b8f
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Fixed inconsistent QPainter fill rules for aliased painting.

Qt 5 is the time to get rid of all the old inconsistencies in the raster
paint engine caused by trying to preserve the old X11 based
coordinate system where (0, 0) is in the center of the top-left pixel
instead of the upper left corner of said pixel. However, this was only
adhered for line drawing and path / rect filling, and not for image or
pixmap drawing and not at all when doing antialiased painting. By
defining the antialiased coordinate system as being the right one and
letting the aliased fill rules follow from that we finally end up with
some consistent behavior that doesn't lead to surprises and workarounds
in application code.

It is still possible for applications to get the old behavior by
setting the QPainter::Qt4CompatiblePainting render hint. This should
make porting easier for the few cases where an application relies on the
aliased fill rules we used to have in Qt 4.

Task-number: QTBUG-27500
Change-Id: If86b95e77d838ec83033d64af86632b9a73c74a9
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Handle the case where persistent indexes have gone invalid.

Don't add invalid ranges to the result. They will be removed
whenever d->ranges is processed for public consumption
anyway. For example, QItemSelectionModel::selection() calls
merge() with another selection. The merge() method removes
invalid ranges already. But the invalid ranges don't need
to be there in the first place, so this patch removes them.

A longer-term goal is to maintain d->ranges as an always-sorted list.

This method can be called with a vector containing invalid
QPersistentModelIndexes when those persistent indexes are made invalid
in between layoutAboutToBeChanged and layoutChanged. It's a normal
thing to happen and a case that should be handled deliberately.

Change-Id: I741ed9208d8a75644975c9e8d61f0d6d78e20576
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

Make sure uints remain uints when editing in itemviews.

Task-number: QTBUG-22974
Change-Id: I07428862c4dffc629f868f3010f663eb655922d0
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

Correct accessibility index handling in QListView

QListView::currentChanged and QListView::selectionChanged changed to
use 0-based indexes instead of 1-based indexes.

Change-Id: Ie618970c9a37ec76156dbfab2e86685c3c8f374c
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Handle separators in menus in AT-SPI (Linux accessibility)

Change-Id: Id9c109d53bbb8ded04bbe98a622d44e13d572340
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

normalise signal/slot signatures [QtNetwork tests]

Change-Id: I2491cfe421a811d00759224da03580b3dcc2a091
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>

normalise signal/slot signatures [QtDBus tests]

Change-Id: I4a0441d37e455dce28072ee3650b2062bec65759
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

normalise signal/slot signatures [QtWidgets tests]

Change-Id: Iffab60f0911a55e4be09faeb29df0bae1ea2eb19
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Doc fix in return value of QDate::setYMD

Change-Id: Ie107e451a7b2a084fb6131939f212acd412a9df6
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Clean up instantiation of mapping of AT-SPI roles.

Change-Id: If31b33f1b259f896408a66b0574d640b0ad57019
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Accessibility: make sure right objects are cached on linux

The linux test would actually fail because the qobjects created
could end up having the same address (create-delete-create...).
After an object is deleted, it's not instantly removed from the
cache of valid objects.
Instead it would stay in the list with it's smart pointer becoming zero.

This patch adds the missing null pointer check so we are always up to date.

Change-Id: Ia7be14741d4798c2b8e75cb7127298c73cf206ef
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Cocoa: fix memory leak

Release the created CGImageRef.

Change-Id: If3b36b636ae1302b8a63bbae7285a6461b993f62
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Cocoa: fix coretext memory leaks

Change-Id: Id85dbf8a2ea8994d9fca07d3f10b43f62ec305a0
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Rename the syncqt -qtdir to -mkspecsdir

It's actually looking for the mkspecs (so it can read qconfig.pri to
get the Qt version), so give it exactly what it wants.

Change-Id: I2957b2d93a8837b8492d313209d45ff3ec01704c
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

QNX: Change base font sizes from pixels to points

Previously recommended fonts sizes in pixels do not work very well
on the new high resolution devices.

Current UX documentation recommends certain point sizes for certain
roles. Those work well on both type of devices.

Change-Id: Ia4faa4cf2d753cab9b10f91d01dfef1450683272
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

Cocoa: fix frameStrutMouseEvents

It turns out that the calculation of mouse pos over the frame
strut (title bar) was wrong. When outside the content view, the
nsevent coordinates are negative, so to get this correct, we
need to calculate the height of the window above the content view
and use this information to get the mouse pos in positive
coordinates with origin window top left.

This bug was especially apperent with QDockWidget, as it became
almost impossible to dock a window under such circumstances.

Change-Id: I2faf6aab5e2aa0b4e217ea087ceec8c1b1e978bb
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Introduce new style Fusion

This is a new non-native style for Qt.
It is intended as a replacement for the now aging
Plastique and Cleanlooks styles.

Change-Id: I30c0518a69e4e3b8b2b05ee7d84c3a5a1f307578
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Modified vertical alignments of simple widgets on OSX

Adding QCheckBox, QComboBox, QLineEdit etc. into an HBox layout or grid
layout makes the layout look like a snake's trail. Fixed the positioning
of these widgets to make the layouts visually more appealing.

Updated qmacstyle auto-test accordingly.

Task-number: QTBUG-13635
Ammended-by: Gabriel de Dietrich
Change-Id: I89461f9aad68ea8488070ed06257b9b8e7f493c5
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

Prevent 'make install' from automatically installing documentation

Just like 'make docs' is used to build documentation, you will now have
to run 'make install_docs' to install it.

Change-Id: I57db53160ca91618784f4e39da0a47322c070208
Task-number: QTBUG-27590
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Refactor recursive target logic out of default_post into function

The qmake function prepareRecursiveTarget can now be used both by the
existing logic in default_post, as well as future recursive targets that
will be needed as part of the modularization of documentation builds.

Change-Id: Ibc72c3e224cb57c9f1796de3b04fda9de663dbb4
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Use the right properties when checking the frame's margins

Changed it to check the Frame*Margin property instead of the
Block*Margin property as this was incorrect for a QTextFrameFormat.

Task-number: QTBUG-22173
Change-Id: I2c3066165fb592ed034874b1180593822859f933
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

add a .qmake.conf file which load()s qt_build_config

that way we don't have to auto-generate code for that in the configures.

note that we now load qt_build_config.prf instead of just qmodule.pri,
which means that exceptions_off is set everywhere. we forcibly re-enable
them for testcases to minimize the deviation from default 3rd party usage.
testlib selftests are not qt testcases, so the one that needs exceptions
needs to enable them explicitly.

Change-Id: I1b9360bb11f2e80c92a2b63a7c45991ad17fda1b
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Remove dependency on QWindowsStyle in QGtkStyle

Now that we no longer re-use the animation code in gtk,
it is time to remove this strange dependency.

Change-Id: Ib672a9b110dfba08d79b8654e572994007675957
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Bring back Mac dependent code in QBoxLayout, QGridLayout

We also made an accessibility auto-test more stable, so that it would
not be influenced by this patch.

Task-number: QTCREATORBUG-7966
Change-Id: I6ce4e2361c8847aee5dd1cf5664c29cd2d83e38d
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Add new error strings to QRegularExpression

They are introduced in PCRE 8.31.

Change-Id: Id0447b381d5e23996d4e87ae0368b07a8bc1c318
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Windows QPA plugin: Parse arguments from list passed to factory.

Using dynamic properties on the native interface is deprecated.

Change-Id: Ia3411780dad15af61d4805c0d9fabf00dba92301
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

Test: remove QSKIP in tst_qarraydata

Instead omit the whole tests when appropriate.

Change-Id: Id4ec171528d4b4d6849b2478ac4f4a2332789b55
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP from tst_QTextStream::stillOpenWhenAtEnd

Instead omit the whole test when Q_OS_WINCE is defined.

Change-Id: Ifd09048687db95913f39a64cffb42a743af8fa81
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Make sure we copy *all known events* properly in order to not assert.

This caused the following assertion in tst_QAccessibility::listTest():
ASSERT: "m_type != QAccessible::TableModelChanged" in file
qaccessible.h, line 455

Change-Id: If1f1e80521f346019bdbd59aac58e30c870d6e4e
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Fix compile with -no-widgets

Remove more unnecessary references to QtWidgets in accessibility
implementation.

Disable accessibility tests (which rely on QtWidgets) when QtWidgets is
not available.

Change-Id: I57315537779d31af1245d42d1b4c49174016da54
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Test: remove QSKIP in tst_QDataStream::stream_QIcon

Instead omit the whole test when Q_OS_WINCE is defined.

Change-Id: Ic69accb138121d2b39f068cef181da13b18e46ee
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP in tst_file

Instead omit the whole tests when appropriate.

Change-Id: I5eae127a497e290c5e4ba1a81a8f325c300471c1
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP in tst_QDir::dotAndDotDot

Instead omit the omit the whole test when Q_OS_WINCE is defined.

Change-Id: I8c0f12c63bbc4567edb3a8626ab060d5ce38f3cd
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

normalise signal/slot signatures [QtOpenGL tests]

Change-Id: Ie8a56873013ad2408d792e371a7d3e2ecf1f9c2c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

Fix for memory leak in ResultStore

In ResultStoreBase::addResults() it possible that the ResultItem we
create is invalid (filter-mode enabled). Since an invalid ResultItem
won't have any result data, we need to make sure that we don't allocate
any data for it.

Task-number: QTBUG-27224
Change-Id: Ic99b191db0e9dd4e29b64911f87d90a8148bb7a5
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Mac: Fix QLineEdit shadow

The cursor is still rendered 1px too low, but probably needs to be
fixed in QTextLayout.

Change-Id: Ie56c7140898b941c8d896f503ce1934d0d681a4d
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Improve branch indicators in common style

The branch indicators in common style was painted based on motif
style, effectively making it useless.

Since most styles inherit from Windows style, I
moved that into common style. It was already duplicating
most of the code used in commonstyle.

Change-Id: I1a383d90254bb97aebc038fa058ec0f225cf9dab
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

Fix compilation with MinGW-w64

Change-Id: I0c9e6adc54ccce34e0f81af048f2a51a4ac051b4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Windows: Multisampling is disabled by default.

The previous code assumed that -1 indicated some sort of "auto",
but this is not the case according to documentation.

Task-number: QTBUG-27600
Change-Id: Id17ce32f94ded61a63a33d0c04ec5312f53c7923
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Windows: QT_LIGHTHOUSE_WINDOWS_VERBOSE -> QT_QPA_VERBOSE.

Change-Id: Ieffa1f483cddd220b158ccd570af151420c8e3c3
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

Test: remove QSKIP and remove whole test cases instead.

Change-Id: I8b625d20a2cf9215cbfdb96cd252bf1c81bba522
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP in tst_QDBusMarshall::receiveUnknownType

Omit the whole test and relative types if DBUS_TYPE_UNIX_FD is not defined
since the test is not relevant in that case (D-Bus library too old).

Change-Id: I167622f485c0f34d64984c4fa96be974e54f56bc
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP from tst_qtconcurrent

Instead omit the whole tests when appropriate.

Change-Id: I3a22d010b658e54d7d234b786173c62977a50c7d
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

There's no uic3 anymore

Change-Id: Iacbe2e6a802278c2c82ae60551eae5bc2636e6f5
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Add qlibraryinfo.h to global.pri's HEADERS list

The file was already present but wasn't mentioned.

Change-Id: Icac4fd5276b071ed2173e72aed51abb4c0b5b50a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Fix potential crash in QStyleAnimation::updateCurrentTime()

A parentless/targetless QStyleAnimation calls updateCurrentTime() from
QAbstractAnimation constructor. Avoid the potential crash even if it's
not a valid use case for QStyleAnimation.

Change-Id: I9cd263d105c8ea4b5cbabac9a7680991745ccd95
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Styles: revise indeterminate progress bar animations

Remove dependencies to QProgressBar where possible. This makes
it possible to animate for example QQuickItem based progress
bars (read: the desktop components).

Change-Id: If208506702365895576238c24191b8d70b90841c
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Cocoa: remove current contentView when clearing window

Otherwise they might be still events sent to view with no
proper QWindow. Also, add dealloc QNSView for clean up.

Task-number: QTBUG-26580
Task-number: QTBUG-27456
Change-Id: Icdbe5c39490b72ec82795c2d71e5671cea81921e
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

QGraphicsObject: handle QEvent::StyleAnimationUpdate

Change-Id: I8545d6f26e2c2398e750b0b85ba87892a2e376ae
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Accessibility doesn't need QApp from QWidgets.

Change-Id: I440179bfa95d6aa73c8b69b09431e4dc9fae5436
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

QPlatformWindow: change API for QPlatformWindow::setWindowState

The current implementation requests the platform window to set
the window state if it can, and return the actual window state
back.

The problem with this approach is that the platform window is created
as late as possible, so a call to QWindow::setWindowState would in
many (most?) cases never be forwarded to the platform window (instead,
the platform window is responsible to check the current window state
upon creation). As such, the window state might be left unsynched with
the platform window.

This patch suggests removing the return value from
QPlatformWindow::setWindowState. This will at least be consistent, so
that setting/getting state would produce the same result independent of
delayed window creation. If needed, we can later add new API to
QPlatformIntegration or QPlatformWindow for querying supported/actual
window state.

Change-Id: Ie43f56169656854a765ce88b47a808f8f3d51bb4
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Fixed cube opengl example

Proper variable initialization should fix crashs and black screens for
that example.

Task-number: QTBUG-27281
Task-number: QTBUG-27021
Change-Id: I538f233ea3c2faf6c1864c46be0d03828e92a110
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Remove visibility attribute from function body in QtDBus

Those were using an inconsistent macro compared to the function
declaration in qdbusthreaddebug_p.h.

Change-Id: I3e77ba83ceedc99cb1f957fdfe318e34ab9c9628
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Remove mention of freetype options in configure.

These options were only used for QWS in 4.x, and their documentation
should have been removed as part of f220f99a6d13a395ca723e9f9.

Task-number: QTBUG-27369
Change-Id: Ia85a20bdac40087c02f6876f53ce21568759d697
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Add QDrag class to 'draganddrop' group

Change-Id: I0cb96f57486dbda7cb9ca19556515e1b2b4f6c3e
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

Bring back MacSizeChange event

This ensures WA_MacNormalSize & Co. work (almost) properly.

Task-number: QTCREATORBUG-7966
Change-Id: Ib03b5c0f163409e2bc387f6cf9b56c72c43caec7
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

QFileInfoGatherer: remove m_resolveSymlinks for non-Q_OS_WIN

For some reason, m_resolveSymlinks was never set to true for
non-Windows systems. The constructor set it to false and the
setter was only implemented for Windows.

So remove the member and code that is only executed if it
is set to true, except on Windows.

Change-Id: I386e980688a603475a413e2ef3628d0754778c5c
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

Test: remove QSKIP in tst_QSharedPointer::lambdaCustomDeleter

Instead omit the whole test when Q_COMPILER_LAMBDA is not defined since
the test is not relevant in that case.

Change-Id: I541da96a881fa0c9be38ae5c0f86df047dd8fc6b
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP from tst_QThread::stressTest

Instead omit the whole test when Q_OS_WINCE is defined.

Change-Id: Id6f4e65c994115b8bab45f9fbf21dd255d204ea6
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP from tst_QSocketNotifier::posixSockets

Instead omit the whole test when Q_OS_UNIX is not defined.

Change-Id: If0ee3345c25f6b1baa38845edfd08ec26a45d6f2
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP in tst_QDirIterator::hiddenDirs_hiddenFiles

Instead omit the whole test when Q_OS_WIN is defined.

Change-Id: I08060168edb2353f4960129b1c0654fea165ca6c
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP in tst_QDataStream::stream_QPixmap

Instead omit the whole test when Q_OS_WINCE is defined.

Change-Id: I356af3ea145012142b3cf2af0b5d813d4be07a25
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Test: remove QSKIP from tst_LargeFile::mapOffsetOverflow

Instead omit the whole test when Q_OS_MAC is defined.

Change-Id: I7d35c99ecd69b3c5bb8f8590342edd9665300709
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>

Clarify ownership of scene in QGraphicsView::setScene() docs.

Change-Id: I550a02bce0633884ee1ffe2321c6462a34194f89
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

restore compat with old perl: don't use \h in regexps

Task-number: QTBUG-27543
Change-Id: I94a1368de69faeabe359e2c5e1f22879e9e96cc8
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

fix syntax of warning message

Change-Id: I2e0a9afd6e46534156b7277dc5ceaf85d2dd4cac
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

QWindowsKeyMapper: use a more efficient data structure for 'keyLayout'

Instead of allocating small chunks (40 bytes) on the heap, use a contiguous
array to hold them. This always occupies 10240 bytes of memory instead of
1024 (32 bits) or 2048 (64 bits) for the pointer array (plus heap memory
which depends on the number of items allocated), but is more cache-friendly
and uses less memory when the array isn't sparse.

To emulate the nullptr, a new bool has been added (doesn't change
sizeof(KeyboardLayoutItem)).

Also replace a few more magic numbers by symbolic constants.

Change-Id: I7160f600faddd63deea265c89dc6fd857c7b557f
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>