Fix qfile:invalidFile() test.

The test expects 'fail:invalid' to be an invalid file,
which it no longer is on Windows 7. It also assumes that
f: is an invalid drive. Fix by picking a drive that does not exist.

Task-number: QTBUG-27306
Change-Id: I9d9b36c50fc31d2561d3c4eec66f65d96084f0d7
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Implement QAccessibleLineEdit::characterRect()

It was probably not implemented because it needed to access
private APIs.
However, accessing those from this a11y plugin is unproblematic.

Forward-ported from Qt 4.8 with change
d2fb64d52fc6ec229d775f829a9a0cb3d251aad3 (and then slightly improved)

Change-Id: Ifa2d48c152fd75fc1fff49a05369787a7db3b902
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Enable the "#include <QSql>" camel-case header, for the QSql namespace

The sync.profile Perl script will now generate the "QSql" header file
during compilation. By removing the \inheaderfile command, the
documentation will now display the namespace's own name as the header
(i.e. "QSql" in this case).

Previously, the only documented way to include the namespace was to
include the whole module, which is expensive. This change also makes
QSql consistent with other namespaces, such as QSsl and QAudio, which
have their own dedicated camel-case headers.

Part of the Header Consistency Project
(http://lists.qt-project.org/pipermail/development/2012-October/007421.html)

Change-Id: Ibb82d442956e767c13b82f1e552aabdf2e8ff110
Reviewed-by: Mark Brand <mabrand@mabrand.nl>

Accessibility: remove redundant role function

The role is already set through the ctor,
no need to explicitly do it again.

Change-Id: I0027068c66b5771b628a9fe10fbfe929e7bf1554
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Accessibility: make sure right objects are cached on linux

This patch goes together with 730a5a994ff46055055c58b25bd059373dddb934
and is the second code path that deals with the hash of valid objects.

Change-Id: Ia7b0995cb667cfce5f7697aa61856e44f745a932
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Be more careful about asserting in accessibility.

It is possible to call the accessibility update for any widget,
even if it doesn't implement the right interfaces.

While that is bad, warning about it is better than asserting.

Change-Id: I23c0c783083f73fb816d75b2c9b78efd603edcb6
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Doc fixes for qcoreapplication.

Change-Id: I58806424b37ebf7bdf9b7f1ead9953b605332361
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

Clean up index handling in itemviews accessibility.

Change-Id: Icc017c7df9cb0dc4bf17e5168c1e3acda6af7523
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Make table test use smart pointers for interfaces.

Change-Id: I9669da2ef398f12c4d6d584e7032dea13b148a81
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

mention QComboBox::currentText changes in change list

Change-Id: Iaea8b8e7d86c29902d9c0d6a38058cea40f1c0b7
Reviewed-by: David Faure <david.faure@kdab.com>

Fix compilation: QChar(char) is "from ASCII"

This fixes the build if QT_NO_CAST_FROM_ASCII is defined.

Change-Id: I0273794a83b0adaa0c15a9910cbcc9ea5d48ef7a
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>

QMap 5.0 - keep track of leftmost node (BIC)

This suggestion keeps track of the most left node.
The point is that constBegin() becomes a lot faster.

That speeds up iteration a bit, and makes it O(1) to get the
first element. The penalty in insert and remove is very small.
On large trees it seems to be less than 1%.

It should be noticed that constBegin() is a very common hint
on my planned change to 5.1, and this opperation will without
this patch cost 2 x log N. One when the user calls the hint
with begin - and one where it is compared with begin.

Other std::maps has a very fast begin(). E.g
http://www.cplusplus.com/reference/stl/map/begin/
(begin with constant time)

Change-Id: I221f6755aa8bd16a5189771c5bc8ae56c8ee0fb4
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

QMap - use hint on insert in QMap::toStdMap

Giving the std-map a hint (normally) improves insert performance.
There seems to be no reason not to provide this hint.

Change-Id: I4344607ebf54574a3ae9666d87a41a3c14762361
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

test: Remove dead code from tst_QPixmap

Change-Id: I1945a0f431364f47a43cf7f600ad38fdba5f4a08
Reviewed-by: Caroline Chao <caroline.chao@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Prevent potential crash in QXcbCursor::queryPointer().

xcb_get_setup might return 0, but we already have it in QXcbConnection.

Task-number: QTBUG-27686
Change-Id: I58418aedd6bc121ae2b9605389beb3f6612d7fb7
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Check the EGL error before calling eglTerminate().

Otherwise we always get EGL_SUCCESS, which is not very informative.

Change-Id: I25311c14108ae385913aa9dc159a1f5fad142342
Reviewed-by: Rainer Keller <rainer.keller@digia.com>
Reviewed-by: Andy Nichols <andy.nichols@digia.com>

Removed usage of pipe in Blackberry event dispatcher

Using a pipe for thread wake-ups is inefficient and can introduce significant
latency. Replaced the pipe by directly sending a BPS event.

Refactored the wake-up code in the private class of the UNIX event dispatcher.

Change-Id: Ic073b0b56c3cbf8327fc6bc3c37132cc3583ef86
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>

Change one int to qint64 in QDateTime::setMSecsSinceEpoch(qint64)

This one was missed when the QDate range was extended.

Change-Id: I0dbcc9fdebca88f7397203d8e539429dcff9ac30
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

QSqlRelationalDelegate: remove setEditorData reimplementation

Since commit 84787d82ee9369b2a83c5b0568ee62ab602a5528
QItemDelegate::setEditorData() works out of the box
on QComboBox.

Change-Id: Ic9839f7eccccbdb787ce204fe98311335ee16b92
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Set the Directory flag when we find a directory.

Change-Id: I103a0b8e7b7ba673d00f920944026d7d04fac193
Reviewed-by: hjk <qthjk@ovi.com>

simplify determination of static plugin link line

qt_debug & qt_release are dead, so collapse the respective paths and use
an existing function.

Change-Id: Ie800be477186a6eab72682d367b24e83c3b9bbc0
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

test: Don't fail if the network test server is not set up

Leftover from 704a4e4747b2c42e262d9b4bd440ff365ab92a35

Change-Id: I437da91be31259a748303bd7cf20ff0c8bcf53b4
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Qt Core: Adding a landing page and sorted the documentation.

-Added \annotatedlist for the groups
-Sorted and placed the pages on the index page.

Change-Id: Id1a4344c0b39f00036f5ac29b1fcb869d5602d2b
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Possibility to change custom Drag&Drop cursors while dragging something. Implementation for Windows and X11.

Additional checks to figure out if new Drag&Drop cursors where set. This means it is possible now to keep QDrag object in your program and call setDragCursor() method every time we need to change cursor depending on context.

Change-Id: I4be69e44b2863371a7ffbb29efc17c18210d6cde
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Remove compatibility headers for QPA classes.

The handling of deprecated headers in syncqt causes those
headers to end up in the <QtGui> master include when
shadowbuilding on another drive on Windows.

Task-number: QTBUG-27497
Change-Id: I9318ae670c50bc010b6bf97cd5fd003e08db84c8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Peter Kümmel <syntheticpp@gmx.net>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

QGLTextureGlyphCache: Fix text rendering artifacts on NVIDIA

Check GL_VENDOR to test whether using NVIDIA graphics. On Linux,
GL_VERSION and GL_VENDOR contains "NVIDIA". On Windows, only
GL_VENDOR contains "NVIDIA".

Task-number: QTBUG-27658
Change-Id: I5e74d07ecb9522d1a86ac2953415a51bbdbe8c49
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

QComboBox: new signal currentTextChanged

Adds NOTIFY to currentText property.

Test included.

Change-Id: I3e92b585ad6697891d61537c82f6ab9e8beb1a00
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

QComboBox: fix use in QDataWidgetMapper/QItemDelegate

QItemDelegate and QDataWidgetMapper use the WRITE method on the USER
property to set a value in a widget. This did not work for QComboBox
whose USER property currentText lacked a WRITE method.

This change adds the missing setter and flags it as the WRITE method.

The setter setCurrentText() simply calls setEditText() if the combo
box is editable. Otherwise, if there is a matching text in the list,
currentIndex is set to the corresponding index.

Test included.

Follow-up to 816c5540179362500dfc175b77f05abf3ef25233 which restored
currentText as the USER property.

Task-number: QTBUG-26501
Change-Id: I5f2f999e60b09728ca03ead4e28fe36d1f3ee189
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

QHeaderView 5.0 - no emit of sortIndicatorChanged when unchanged

There is no reason to emit this when there is no change.

Change-Id: I34f0ceec7c4b0959b77bc5be3ce2c2ad55864598
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Qt 5.0 - Add QHeaderView refactor to changes notes.

Some widgets users could get the picture that nothing has
happened in that area. So lets at least write that something
has been improved.

Change-Id: Ic314ab06d28e687986a8ab472d8b58830cb0ad90
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Add a CMake macro to test module includes

The variations of includes which should work are tested. For example,
in the case of testing the QtCore module and QObject include, the
following includes are generated and compiled:

      #include <QObject>
      #include <QtCore/QObject>
      #include <QtCore>
      #include <QtCore/QtCore>

As the private include directories are not available to the compiler,
this also tests that private headers are not included from public ones.

Change-Id: Id03d0fe290c9691e0f7515015892991d1701ab72
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Fix syncing of visibility and enabled for menus on Cocoa

Fixed menu handling on Cocoa so if a menu is enabled/disabled or made
visible or not then it will keep this in sync with the appropriate
native menu entry.

Change-Id: If269185fcf065fb1b2f60d6ef8c27c107eb4509f
Reviewed-by: Pasi Matilainen <pasi.matilainen@digia.com>
Reviewed-by: James Turner <james.turner@kdab.com>
Reviewed-by: Andy Shaw <andy.shaw@digia.com>

escape constructed command for makefiles

Change-Id: Iec7f2bd7b02d03bf6a99dde363a41578924e523c
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

Remove unnecessary call to png_set_sBit when writing png files

According to libpng documentation - PNG files reduce possible bit depths
to 1, 2, 4, 8, and 16. If data is of another bit depth, it's possible to
write an sBIT chunk into the file so that decoders can recover the
original data if desired. Since we hardcode depth to 8 there is no need
to call png_set_sBit

Change-Id: I8e3941675019b920051775128ff4cf2bf1ca7c4a
Reviewed-by: aavit <eirik.aavitsland@digia.com>

Angle: Fix shadow build

Change-Id: I4ce4741ba1aa4009bd4984b4fad5a1b407d2cce5
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Blackberry bearer plugin: Only Report working interfaces as active

Some interfaces might be connected but not working (e.g. no IP address,
no gateway etc.)

In practice, this prevents the USB interface (among others) from
being reported as active and thus the QNetworkConfigurationManager
as being reported as online.
We only want Wifi and 3G etc. connections to be reported as online
when they are up.

Change-Id: I59fbe53bed8392d363a0191d589737f2304c853f
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Andrey Leonov <aleonov@rim.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

QNX: Query dynamic buffer count at runtime

While unlikely, there are cases in which QQnxWindow::renderBuffer() is
called before the window buffers have been created. Without this check, the
program will abort on QQnxBuffer constructor, since the value that will be
passed to it will be of an invalid buffer.

Change-Id: I9ad5926dca856570032dcf10b6975e8f3364c284
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

move QMAKEMODULES addition to .qmake.super to qt_build_config.prf

this is qt module specific magic that has no business in the generic
default_pre.prf.

a side effect is that every qt module now needs to have a .qmake.conf
(unless it sets MODULE_QMAKE_OUTDIR, like webkit does).

Change-Id: Id9e5f6eee2d8ec0c711e7217d9e1893fc9c88132
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

remove last traces of qpluginbase.pri

Change-Id: Idafdab98016cd20f0605a46bf9cb8938da41a99e
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

fix 'qmltypes' targets

should now actually work for all build types

Change-Id: I2dc1f8231737c13e95ce8aab1330b4f063951547
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

make qmltypes target properly respect debug vs. release

Change-Id: Ia4f5ccb2b795a7594b74ea95aa0cc56a91aa7043
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Add glxContextForContext function to QXcbNativeInterface.

This change enables receiving the native GLXContext object that is used
by a QOpenGLContext in case of GLX.
This clearly is non-public api that is only meant to be used as a
last resort for cases where it is really necessary to get hold of
a native context object.

Change-Id: I7f1f974f18063ed334b8034a0c0192c875c10cec
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Adjust autotest files for raster engine to new default pen

Fix those test scripts that assumed cosmetic default pen, and
improve testing coverage of cosmetic vs non-cosmetic pens in general.
Ref. I04d910e9700baf7f13a8aac07a3633014bb9283e

Change-Id: I2bb3525c21a8e9c8dd1f16e7dcd225195df43c1b
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Drop Symbian Carbide settings from .gitignore

Change-Id: I429343246714e26690ffd9748e5e6873509c6625
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>

Fix a crash in QFileDialog when selecting an invalid name filter.

When nameDetailsVisible is set to false and an invalid/empty
string is passed to selectNameFilter(), the regexp used to
strip the filter off the suffixes returns empty and a crash
occurs.

Change-Id: I926ea49514ff25a103977d8121fca1cf83d647f5
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

Fix enter/leave event generation between native widgets when grabbing.

Removed enter/leave event generation when moving between between
related windows in QWidgetWindow (i.e. native widgets) while some
widget was explicitly grabbing the mouse input. This makes enter/leave
event generation identical to non-native widgets.

Task-number: QTBUG-27551
Change-Id: I4996007bd7922e073a2957ad267a6373e8f3fecc
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

New-style Windows cursors when dragging object from outside

New-style drag&drop cursors are used now on Windows when user drags
object to application from outside (e.g. image from Explorer). This is
achieved by using IDropTargetHelper.

Change-Id: I67e1db73cf433e235fce891eef0093cd4e605904
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Make compile on WCE after c3b9398

Change-Id: I594893eb80ecade903e592c41c7117b08bc946a5
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Properly check for widget's visibility in doublespinbox autotest

Change-Id: If9e08ab5c84090729537e2a060257564c62fda9a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

correct spelling in comment

Change-Id: I6ffa96ac9cda0701c99f839804f400a167fcf9a7
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Remove Windows as a dependency of mac style

There is not need to have this dependency any more
since mac is overriding anything we depend on in Windows
style anyway.

Change-Id: I8fe0e0cc949265170947b492e04e08fdd4cf5027
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

Happy Eyeballs: Make sure that we commit the address type for SSL connections

_q_connected checks if pendingEncrypt is false before committing the
address type. This could be used to delay the commit but nothing is done
later in _q_encrypted, so the commit is avoided completely.

This causes SSL connections on a network without IPV6 support to hang
if the domain name record contains both IPV4 and IPV6 addresses.

As SSL is handled a few layers above IP, there should be no reason to
avoid/delay committing the address type if the TCP connection was
established surccessfully. Thus this patch is removing the check completely.

Change-Id: If56a3365f9f51712b4aae3f7902711711ace86fd
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>

test: Remove QSKIP from tst_QFileDialog2

In task227930_correctNavigationKeyboardBehavior()

Task-number: QTBUG-23602
Change-Id: I07f40dbc3840c232e09ff1327f00e3fd9c16c22f
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

test: Remove tst_QPixmap::grabWindow() function

QPixmap::grabWindow() was deprecated by 41914453d38d01b9b69e16ccee69444d1a304bf7

Task-number: QTBUG-20863
Change-Id: I7e675c124cd96cf1815b65e57f3fba19e5065066
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Test: remove QSKIP from tst_qstring

Instead omit the whole tests when appropriate.

In particular:

- When Q_CC_HPACC is defined the tests fromStdString and toStdString are
crashing. Omit the tests in this configuration since the compiler is not
supported.

- Clean the localeAwareCompare() by removing the code where Q_OS_WIN is
defined but not Q_OS_WINCE. System and user locale cannot be set on
Q_OS_WIN other than Win CE and some code could never be reached.

Change-Id: I72ae3246bf8c2a73d14cce45dde14bcb8001d8b3
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>

Fix qmake's pro file cache to interact correctly with write_file

When writing a file with write_file() we have to inform the pro file parser
cache to discard the file if it's existant in the cache, to ensure that
calling include() after write_file() always works.

Change-Id: I7d09269a57de55ca30b0e11dd40770de9f919f64
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Remove widget dependencies on Vista style animations

This patch will make it possible to get animations on
desktop components without using the widget pointer.

Change-Id: I2d2eca111dab0d96f276ff3627505c0652c4b4e5
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

QTextEngine: Support SMP code points when case changing

Semi-related to QTBUG-17337

Change-Id: I6b42c0f7e588bbeab27bf410fcdfa1a6f80e4ac2
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

Remove stale QT_MODULE() usage cases

As of Qt5, this macro is defined to be empty; simply get rid of these leftovers.

Change-Id: I167ccb4c9e92ec9b5e4faeb02bf9c5ef5d982b50
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Core/kernel: Make some signals private.

There are more opportunities in QtCore and the rest of Qt to make signals
private instead of public. This is a test-dart to see if there is any
reason not to do this.

It would be nice to make QObject::destroyed private, but as it has a
default argument it would be source incompatible to anyone connecting
to the SIGNAL(destroyed()) instead of SIGNAL(destroyed(QObject*)).

Currently the function-pointer-based connect syntax does not accept
a functor (or lambda) with a different number of arguments than the
signal. Olivier says a fix for that might come in 5.1, but for now
the qfiledialog2 test is changed to not use that anymore.

Also, the function pointer for a private signal can not be assigned to
a local variable, so the qmetamethod test is changed to not do so
anymore.

Change-Id: Iaf776b822f9ba364f2c184df0c6b23811da56e44
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Mac: Non-editable QComboBoxes shouldn't get focus by default

On Mac, only line edits and list views always get tab focus. It's only
when we enable full keyboard access that other controls can get tab
focus. When it's not editable, a combobox looks like a button, and it
behaves as such in this respect.

Change-Id: Ia31b0ad01b48a47c1b81180364681d8614863106
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

QStyleAnimation: writable duration & delay properties

These will be needed by upcoming QFadeStyleAnimation and QBlendStyleAnimation.

Change-Id: Ibc5092d5dbd834cb9b16353d3e83b95b04d9484b
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

QMacStyle: make default button animations independent of QWidget

Change-Id: I63c078050288e3151a9c6aad5d4ae28a58afd84f
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

Don't crash if there's no m_image yet.

Reproducible with:
    QBackingStore store( &window );
    store.beginPaint(QRect(0,0,500,500));

All other methods already have null pointer checks.

Change-Id: Ie278a263760900b58cf4a2ef286deb7f35d50cd0
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Implement viewOptions logic in QTableViewPrivate.

This is similar to the patch 05aa8c6c12509cce87d1a3811c5ea1dd83fa0898
which was applied to QListView.

Task-number: QTBUG-26548
Change-Id: I38ff07230673a93a32b01a7f1951d0378d94185b
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Add missing test for the Qt5PrintSupport module.

Change-Id: Ic3860cc13fbb37a1d3ae63ad100b7d722a987272
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Fix crash when handling WM_PAINT during COM operations

Synchronous expose corrupts painter state if it is done during existing
paint operation, which can happen e.g. when requesting some value from
dumpcpp generated wrapper inside a slot.

Fixed by implementing support for setting asynchronous expose and
doing expose according to the setting in handleWmPaint().

Task-number: QTBUG-27209
Change-Id: I89b5aa823fda947d26b1a4757f129e7c31ea408b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Fix: don't override the new non-cosmetic default pen in qwidget

As QWidget initializes any painter created in paintevent handler to
have the pen color of the palette's foreground, setting it to 0 width,
i.e. cosmetic, it negated the effect of the recent change to default
1-width non-cosmetic, ref. I04d910e9700baf7f13a8aac07a3633014bb9283e

This caused scaled painting with default pen on QImage and QWidget
to yield different results.

Change-Id: I930b64bf7c0a8c84b9ea3edb49adc813370fed0e
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Revert hacks in text rendering code path

There are a lot of hacks here and there in Qt trying to align the
text in a correct way which caused regressions to appear once
the default coordinate system changed. We need to remove these
hacks to get a more consistent and maintainable base. This also
fixes the regression introduced by changing the aliased coordinate
system.

Task-number: QTBUG-27667

Change-Id: I620db2ca23b7ff6c912f3a51e86e7e36bbef81f0
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

test: Don't fail if the network test server is not set up

Not having access to a network test server is not a failure per se
but rather an enviromental condition not met at run-time.

Change-Id: Ie7d10ca5fbf2df45fb1fd1ac19718c9fae855c03
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

QSslSocket: Allow disconnections within the connected() signal

When doing happy eyeballs style network state lookup, we might have to
close an SSL socket from its connected signal. This can cause the warning:
QSslSocket::startClientEncryption: cannot start handshake when not connected

The signal should be emitted after we called startClientEncryption to
avoid this warning. In that case it will initialize the encryption
and ramp it down right after.

Change-Id: I0c8c79cad7f91f0088b87c5e4ee8aafbc688411c
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>

Fix incorrect library path in libEGL.pro.

Should not use the QT_INSTALL* variables here since it won't
work if we configure with a prefix.

Change-Id: I03ac170cb11262c38928f2a0d95e6f243d6d665b
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Fixed crash on destruction of animating QDockWidget in a QMainWindow

It doesn't make sense to hold an unguarded pointer to a
QPropertyAnimation while assigning ownership of that animation to the
animated widget.

Destruction of the widget while the animation is in progress causes
the animation pointer to become dangling; then the widget is removed
from the containing QMainWindowLayout, which attempts to abort the
animation, dereferencing the invalid pointer.

The crash can be reproduced sometimes with
tst_QDockWidget::taskQTBUG_2940_resizeAfterUndocking (which is in
Qt4 only).

Change-Id: I758bf7193b2ea39cd4d8e87197d8ff957d3368eb
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Andy Shaw <andy.shaw@digia.com>

Fix widget borders when using global stylesheetstyle

Recent fixes to stylesheetstyle caused not calling fixupBorder()
when globalStyleSheetStyle is used.

Task-number: QTBUG-27651
Change-Id: I73263c951e2db7d574e81da3f60a1b79f3852716
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>

fix flakiness of tst_qlocalsocket::processConnection

QSystemSemaphore is persistent after a crash and we'd have to toggle the
Open/Create flag. Waiting for the server being available by trying to
connect is much more reliable.

Change-Id: I510814cef189b43658911f8ade3cf831ae6c7e58
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Add DnD support for QNX.

We only need DnD within the same application for now, so returning
a QSimpleDrag is enough.

Change-Id: I842d48f0252f8103fa8632dd3d149ae431658adb
Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Nicolas Arnaud-Cormos <nicolas@kdab.com>

Add ContextMenu event to QWindowSystemInterface

Context menu key wasn't working, as QPA had no handling for it.
Added ContextMenu event to QWindowSystemInterface and proper handling
to QGuiApplication and QWidgetWindow.

Also provide Windows implementation.

Task-number: QTBUG-27648
Change-Id: I7ce71ec4b5cdcc7be758e67f9faf6d863f7b19be
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Update QDataStream format docs for gui/math3d classes

Change-Id: I158d1bc5414f273320f0561000e69c3e06f6ac5a
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

Unmark tst_qgroupbox as a parallel test

Judging from recent failures in the call to QTest::qWaitForWindowActive
in this test, the test may not be parallel-safe as previously thought.

Change-Id: I0a05eafd9086207ea3fc73f611bf834b657d5b8a
Reviewed-by: Toby Tomkins <tjtomkins@gmail.com>

Add ANGLE as a 3rdparty library to Qt.

ANGLE is a component that implements the OpenGL ES 2.0 API on
top of DirectX 9. See the following for more info:

http://code.google.com/p/angleproject/

ANGLE is now the default configuration on Windows. If you
want to use desktop OpenGL, you should build Qt with the
following configure options:

    -opengl desktop

To configure Qt to use another OpenGL ES 2 implementation,
you should use:

    -opengl es2 -no-angle

Task-number: QTBUG-24207

Change-Id: Iefcbeaa37ed920f431729749ab8333b248fe5134
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Quieten warning about uninitialized use of d pointer

We had this issue in Qt 4 before: Clang considers the use of d uninitialized
in the initializer list for d. This might or might not be legal, the clang
devs are divided on that topic. Let's just use a more common form and ignore
the issue language lawyers.

Change-Id: I3324255963a6d0f4a9057fe0d1d9ae868d3efef7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

mention slotification of select()/selectRow() in changes

This change does not affect source code compatibility. Therefore
it is mentioned in the general section.

Change-Id: I81ea30d18b01de69322d9527d0c2775b37d1d196
Reviewed-by: David Faure <david.faure@kdab.com>

Mac: Set minimum version to 10.7 for clang-libc++

Clang's libc++ does not support 10.6.

Add mac-minimum-version.conf which sets the version
to 10.6. Set the version to 10.7 in the clang-libx++*
mkspecs.

Change-Id: I494d0d24b0d73d9395e9d5406c8c63c9af87f8cc
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

test: Remove QSKIP from tst_QSettings::fileName()

Change-Id: I24ed2d182faff989f62f192246ebf95ca492c10d
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

test: Remove QSKIP from tst_QClipboard::copy_exit_paste()

Change-Id: Ib64680dbd966940c56ab089ff1b7727b237fdaee
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

test: Rename test case name TestQtJson -> tst_QtJson

This allows us to follow test naming convention which should start
with "tst_"

 Before:
  TestQtJson::initTestCase()

 After:
  tst_QtJson::initTestCase()

Change-Id: Id83ccc324776399184c3665565eb8d045bfee2e2
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

test: Fix tst_QDir.equalityOperator()

On Fedora 17 /sbin/ is a symlink now, so this test fails there.
Using /usr/ instead.

Change-Id: Ie35902fc093101191bdbf33324e20835d1da1528
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Return invalid datetime when calling addMSecs with invalid QDateTime.

This is in line with what QTime::addMSecs and QDate::addDays do, for
example.

Change-Id: I902112486727f74f669a97bde6c42028e0838f8d
Reviewed-by: Jon Severinsson <jon@severinsson.net>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

Improve QTime test coverage.

Change-Id: If47de3dc047ac4f8a4a1498cf225e03bbbf4110e
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Reviewed-by: Jon Severinsson <jon@severinsson.net>

Improve QDate test coverage.

Some statements could not be tested, such as default cases of switches
where all possible cases are already handled and some statements where
the system locale is used.

I also removed some statements that would never be reached and hence
will never be able to be covered by tests.

Change-Id: I8ea3071f66d942d986e65708732af6751d36b5e3
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

Clarify assert on use of const char* as TestData type in tests.

Currently all C-style strings used as data types in QTest::addColumn
will assert at runtime with, e.g.: "expected data of type
'const char*', got 'QString' for element 0 of data with tab 'blah'".
This patch makes it clear that C-style strings are disallowed.

Change-Id: Iadbb8f10e16607de95c7adb43d9ff3310aac6738
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>

Output leading zeroes for yyyy date formats in QLocale::toString().

Converting the date 1 January 0001 to a string in the format
"dd MMMM yyyy" currently results in the string "01 January 1", but it
should be "01 January 0001".

Task-number: QTBUG-27287
Change-Id: Ia025da7343d1c36aaee34c47c6db551a6e89595f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Fix valgrind warning in QTriangulatingStroker.

Initialize all member variables including m_invScale, which
was uninitialized.

Change-Id: Id581b1db9411b2f945281e17b7a0407c746761f8
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Add QStyleAnimation::updateTarget()

For example a paused "default button" animation might want to update
the target to get "non-default button" looks meanwhile the animation
is paused.

Change-Id: Ibb854a40f38a8971e7233b1f34a83056e6a9d827
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Enable HiDPI mode for retina displays.

Change-Id: I3b62ec9c3bf5e53c6ec056b95c52cfeb6ce5b61f
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Fix warning about missing return value in XCB native interface.

Change-Id: If311211076c05ed8d0fb62a9ff1129b93a813850
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

QProcess: Include program in destructor warning.

Change-Id: Ib6870d2b161197fdeab7fe5140ac4757c79f478e
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

Stabilize tst_qfontdialog test case.

The delayed quit signal used as failsafe to ensure exit from event
loops interfere with later test if the test case works normally,
as closing the last toplevel window will also exit the event loop.

Fixed by stopping the quit timer if nested application exec loop
is exited.

Change-Id: If87655f1f28f50e27a64f3430c9f65bb3ab7dd70
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Janne Anttila <janne.anttila@digia.com>

QStyleAnimation: fix threaded rendering

Change-Id: I00875adf2e4b157a3f8b0b99e5280b1275635026
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Blackberry: Fix applicationFilePath() for unpackaged executables

Not all executables originate from a BAR package, for example unit
tests.
Make those use the fallback code for finding the application file path.

Change-Id: I5603f329bbe74e37d319ddd190f72bc6f64e1a5c
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>