Commit Graph

20042 Commits

Author SHA1 Message Date
Michael Brüning
16b72baf2e Fix Windows ICU build break in QCollator after commit c17563ec.
It used LCID without including qt_windows.h while QT_USE_ICU was
defined.

Change-Id: I3d4cf0e6bd0e299729d23d9a36c5a87adde774c9
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-09-16 14:12:32 +02:00
Alexander Volkov
a9d029974e Change the state of only the left mouse button when sending fake mouse events
Mouse events synthesized from touch events affect only the left mouse button.
So preserve the state of other buttons.

Change-Id: I628d41089db39f0c983aa95f311a842111b8c39c
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-09-16 14:02:32 +02:00
Mitch Curtis
05605b774e Rephrase sentence in QIntValidator documentation.
Change-Id: I53b4e4615ad23a603bc724b896de5fd1644cdab0
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
2014-09-16 13:28:52 +02:00
Maks Naumov
ee324e4ed5 QRegion: Reorganise members to reduce padding in QRegionPrivate
On 64-bit platforms: 56 -> 48 bytes.
On 32-bit platforms it's still the same size (44 bytes).

Change-Id: Ia4831753258ef12aa983757523bb76979e6fc4b0
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
2014-09-16 05:48:46 +02:00
Laszlo Agocs
75ae4dacbc Fix high dpi support in QOpenGLWindow
Change-Id: I0be29fb25d854e09ae961cade0c8490586788394
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
2014-09-15 18:57:54 +02:00
Laszlo Agocs
bde9387dba Do not drop the context when sharing globally
There is no point in recreating the QOpenGLWidget's
context when it shares with all top-levels'
shareContext().

Change-Id: I659a8ef6563de0cc1e833198af4dfb8c705e40d8
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
2014-09-15 18:57:48 +02:00
Laszlo Agocs
75834c2232 Fix drag and drop with createWindowContainer
Forward dnd events to the QWindow, exactly like QQuickWidget would do.
This of course requires setting setAcceptDrops(true) on the container widget.

Task-number: QTBUG-39213
Change-Id: I8ea49e630b071dc0aacd53f798d9b46b03502365
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
2014-09-15 18:57:35 +02:00
Daniel Teske
46ebcb6176 Speed up QStringList::removeDuplicates by ~2x
QSet::contains needs to hash the string, which is unnecessary, since we
can just check if the size of the set changed.

Change-Id: I2c7a42bae6cdf351533d5a582a42079658fa7729
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-09-15 17:44:52 +02:00
Joerg Bornemann
f5b53c8e3e add missing DefaultLanguage property for WinRT projects
Task-number: QTBUG-37628
Change-Id: I7cce0641b8958fe1d97ace21cb5392e32a067649
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
2014-09-15 13:32:08 +02:00
Alexander Volkov
256df2484c Make the default value of QTreeView::indentation() be style dependent
Add a new PM_TreeViewIndentaion enum value to QStyle and get
the corresponding pixel metric in QTreeView.

[ChangeLog][QtWidgets][QTreeView] Indentation is now style-dependent by default.

[ChangeLog][QtWidgets][QTreeView] Added resetIndentation().

Change-Id: Ifad7987b8f3c6cd32987b89d95390f33043d8f19
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Adam Majer <adamm@zombino.com>
2014-09-15 10:05:25 +02:00
Lars Knoll
0c748fb7b1 Fix 64 bit issues in QIODevicePrivateLinearBuffer
The API was using int, not qint64 leading to implicit
truncation of numbers in a few places

Task-number: QTBUG-40974
Change-Id: I13aedc84557a19b6f74fe6825764e7b5827f27b0
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-09-15 08:08:42 +02:00
Laszlo Agocs
0f92875891 Use default surface format in QOffscreenSurface
Change-Id: I3b2f790089e6d1bcfe92f2f732489c08afa766cd
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
2014-09-14 12:17:27 +02:00
Dong-Heon Jung
992baedb8b QNetworkDiskCache: fix expiration calculation heuristic with Last-Modified time
Heuristic with last-modified time in Qt has some problems.
1) Remove redundant expirationDate.isInvalid() check
expirationDate.isInvalid is already checked. So I removed.

2) Add dateHeader.isInvalid() check
The dateHeader is used in expiration calculation.
I add invalid check for the dateHeader.
*. The dateHeader is the origin server's Date

3) Change diff time calculation.
The expirationDate is calculated with time diff.

Previous calculation is
// The lastModified is earlier than the currentDateTime.
// The diff has negative value.
int diff = currentDateTime.secsTo(lastModified);
// The expirationDate is earlier than lastModified
// , currentDateTime and dateHeader.
expirationDate = lastModified.addSecs(diff / 10);
*. currentDateTime: current time
*. lastModified: last modified date in server

It means that files are not cached with the heuristic.

I changed diff calculation.
int diff = lastModified.secsTo(dateHeader);
freshness_lifetime = diff / 10; // RFC 2616 13.2.4

4) httpRequest.headerField setting
If current_age is larger than 1 day, the cache MUST attach Warning 113.
*. The current_age is value of age in header
   or elapsed time from dateHeader in Qt source code.

Previous code does not check current_age is larger than 1 day correctly.
// dt = 1970-01-01T00:00:00 + current_age
dt.setTime_t(current_age);
// currentDateTime is much bigger than 1970-01-01T00:00:00
if (dt.daysTo(currentDateTime) > 1)

Task-number: QTBUG-40836
Change-Id: I4b00c3b287e6fafeea6b02681533fe75a198247e
Reviewed-by: Jung Dong-Heon <dongheon.jung@lge.com>
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
2014-09-12 17:51:48 +02:00
Mitch Curtis
f1093e06b2 Fix typos in Widgets Tutorial.
Change-Id: Id4a0bef3b00f3869582e76ee45f230120189a268
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
2014-09-12 15:27:45 +02:00
Lars Knoll
2de8fb5a6c Force a full layout on the frame if it's vertical geometry changes
When the frame's vertical geometry changes because top/bottom
margins, border or padding changes we need to do a full relayout
of the frame to position it correctly.

Task-number: QTBUG-2975
Change-Id: Ia0f063cc2057b6d7a469977d258ec1608feff9bf
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
2014-09-12 10:53:07 +02:00
Andreas Hartmetz
33e7093a84 Set WINDOWPLACEMENT::length as required by the documentation.
Found this while debugging something else in Dr. Memory.

Change-Id: Id295ddf4e07088684ecf91e3c2e0a156bf6054cb
Reviewed-by: Andrew Knight <andrew.knight@digia.com>
2014-09-11 23:14:25 +02:00
Allan Sandfeld Jensen
294e65f809 QVariant::compare shouldn't return match when QVariant::cmp does not
If the types doesn't match in QVariant::compare we do a comparison based
on QString, this may end up indicating a full match, though the we don't
match according to cmp. In this case it would be better if we preserved
the non-matching to avoid breaking ordering.

[ChangeLog][QtCore][QVariant] Fixed ordered comparison between QVariants
that do not match but produce identical toString output.

Task-number: QTBUG-40363
Change-Id: I84a8eca11e8875dba9948bde2906ae7c5aa35704
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-09-11 23:05:35 +02:00
Richard Moe Gustavsen
8e7cb47a34 QIOSPasteboard: handle zero-pointer argument to setMimeData
QClipboard sends QPlatformClipboard a zero pointer to
QMimeData when it's told to clear. So we need to check
for this to avoid a crash.

Change-Id: I570ed727029ca699673d7b2e989bdff44df8e161
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
2014-09-11 22:35:01 +02:00
Jerome Pasion
a14ec355c1 Doc: Fixed broken links introduced by "OS X" doc change.
-qtdoc repo uses "OS X" instead of "Mac OS X" and this caused
broken links.
-more comprehensive change still needs to be done but the new
 name is used in the page to maintain consistency. At least within
 the page or class.

Change-Id: I8a5650046fc0413cbb18359b743ecd30fd62e417
Task-number: QTBUG-40759
Reviewed-by: Martin Smith <martin.smith@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
2014-09-11 21:45:46 +02:00
Martin Smith
6a666cb073 qdoc: Add an \externalpage for Qt Account Sign-up
Currently it is used by the Enginio module, but it
will be useful in other modules as well.

Change-Id: If8b458bfedb0da0d4b8c14484710c1a2ade502dc
Task-number: QTBUG-41254
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
2014-09-11 21:06:28 +02:00
Nico Vertriest
20a6b6b3ca Doc: corrected link/autolink errors in corelib/doc/src
Task-number: QTBUG-40362
Change-Id: I0ff1523c76724e0662bafed08515ea06bbdd8381
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
2014-09-11 16:11:20 +02:00
Gunnar Sletta
0db3ea4048 Use a dedicated timer for the animation driver.
QUnifiedTimer::elapsed() was implemented using
driverStartTime + time.elapsed() while the driver
was running, but time.elapsed already contains
driverStartTime so that was counted twice. This caused
repeating timers to fire immediately once they first
had fired, if the animation driver was started while
it was running.

Separate the two timers. Animation driver time restarts
from 0 every time it starts.

Change-Id: Icf5cd0381b121b2355d7c6ec3edd0997721cbcdf
Task-number: QTBUG-41198
Reviewed-by: Michael Brasser <michael.brasser@live.com>
2014-09-11 15:25:21 +02:00
Christian Kandeler
f40b4cd89c Doc: Sync qtcreator.qdoc.
A topic URL has changed in the Qt Creator documentation.

Change-Id: I3c6b5fbcb670d7a637a309b7a77a3da815a795ca
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
2014-09-11 10:57:06 +02:00
Jędrzej Nowacki
fa9a407b9f Revert "Reading QJsonObject property should not modify the object itself."
This reverts commit 20cf632ad5. The commit
produced to many problems during statics destruction. For example
causing QtCreator crash (QTBUG-40987).

Change-Id: Ib52f6a449c2d84deab2de792559a6a065ca45e8d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-09-11 10:54:42 +02:00
David Faure
7b9f7f3891 QLockFile: on Windows, retry deleting the lock file if it is being read.
A "sharing violation" happens when trying to delete the lock file and another
thread/process is reading it at that very moment. Detect the error and try again,
up to 10000 times - to avoid an infinite loop if QFile::remove fails for another
reason such as a sudden change of permissions preventing us from deleting our
own lock file.

On Unix the deletion can't fail because of readers, but it doesn't hurt
to check the return value there too, to catch other reasons for failures
such as a sudden permission change.

Task-number: QTBUG-38853
Change-Id: Icf12a74faed4a4916e3427abc09d9c33aa141476
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-09-11 00:17:33 +02:00
Laszlo Agocs
92404c9cdb Mark the remaining QGL classes as obsolete
Many of them are already marked. Do it for the rest (QGLWidget et al).

Change-Id: I506d72ad20f8ef39981dbeee0df49229bcf748a7
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-09-10 21:43:13 +02:00
Lars Knoll
c17563eca8 Fix several issues in QCollator
Refactor the code and move more things into the cross platform
code path.

Make sure the flags survive changing the locale of QCollator.
Use the correct locale on Windows, WinRT and OS X. We now
pass all QCollator autotests on these platforms.

Task-number: QTBUG-40778
Change-Id: Ic2d3334b5018c323a35a3ea8fc1d7ab5f99b4e62
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-09-10 21:11:11 +02:00
Lars Knoll
6316a681f3 Fix user defined conversions to numeric types
The old code was completely broken. It did dereference
val for user types, but val does in this case only contain
garbage. Instead use the pointer to the correct data.

Change-Id: I20ccf0bfa3dd3774c787d08c51cc8dd7b1ec9a1a
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-09-10 21:10:57 +02:00
Lars Knoll
df25927a68 Don't accept json strings with trailing garbage
A well formed JSON document is not allowed to contain
trailing garbage at the end. Don't accept this in the
parser.

Task-number: QTBUG-40062
Change-Id: I0a09dbd099a8c643f58023342546c4e67d026fec
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-09-10 21:10:45 +02:00
Lars Knoll
853845a4a2 Fix bugs in internal comparison operators
The comparison operators between QJsonPrivate::String
and QJsonPrivate::Latin1String weren't all correct, leading
to wrong sorting of keys in QJsonObjects when the keys were
outside of the latin1 range and resulting lookup errors.

Task-number: QTBUG-41100
Change-Id: Idceff615f85d7ab874ad2a8e4a6c1ce8c2aa0f65
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-09-10 21:10:35 +02:00
Paul Olav Tvete
395d865b80 Android: fix inputmethod race conditions
focusObjectInputMethodQuery() and sendInputMethodEvent() were not
thread safe. Remove them, and replace with thread safe versions
based on the same principle as queryFocusObjectThreadSafe().

Task-number: QTBUG-40995
Change-Id: Idb6f0c6d3963b7e8e73e029e83d0367088146ca8
Reviewed-by: Christian Stromme <christian.stromme@digia.com>
Reviewed-by: BogDan Vatra <bogdan@kde.org>
2014-09-10 20:35:59 +02:00
Marc Mutz
b678cc2989 QRegion: remove some toplevel const from return types
It has no effect and inhibits move semantics.

After this change, two and five more copies are moves in QtGui
and QtWidgets, resp.

Keep the old form for compilers that mangle the return type.

Change-Id: I6257683144110230079fe9095303907ecc858c94
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-09-10 20:33:18 +02:00
Dyami Caliri
a60e13ce06 Update QOpenGLWidget paintDevice devicePixelRatio when recreating fbo
The QOpenGLWidget's paintDevice needs to update devicePixelRatio when
changing screens.

Change-Id: Iec6e7157f22ff99e04f81347cbbf70f3fc3ff424
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-09-10 20:20:35 +02:00
Laszlo Agocs
49194275e0 Expose screen change event to widgets so that they can check the dpr
Unlike ordinary widgets, the ones that have OpenGL framebuffers must know
about screen changes because the device pixel ratio may be different on
the new screen. Add an internal event, ScreenChangeInternal, as the
counterpart to WindowChangeInternal.

Change-Id: I5e55999838e4c0284e7d9832299f7cc6b541ee3f
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
2014-09-10 20:20:05 +02:00
Eskil Abrahamsen Blomfeldt
8610534f53 OSX: Properly detect language support in fonts
The language support detection in Cocoa does not report the correct
set of languages for all fonts. One consequence of this is that e.g.
Mkhedruli (Georgian) was not supported on Mac because the
'ka' language code was not reported for e.g. the Arial Unicode MS
font.

This was never detected in Qt 4, because the writing system support
we set for each font was never used for font matching, since we let
CoreText do the matching in Qt 4.

To remedy this, we also detect writing system support based on the OS/2
table in the font. We add this in addition to the current test in case
the language list has information about fonts with incomplete OS/2 tables,
to avoid regressing.

[ChangeLog][OS X] Fixed detection of writing system support in fonts for
some scripts such as Mkhedruli.

Change-Id: I26c2a42ef45112e17d6794d8798a57c8d8aaaafa
Task-number: QTBUG-41208
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
2014-09-10 14:33:34 +02:00
Tor Arne Vestbø
2368e62f32 qpa: Make screen geometry updates (full and available geometry) atomic
Updating the geometry and available geometry in two steps means that
QScreen will be in an inconsistent state when emitting the geometry
change signal, as the available geometry has not been updated yet.

Piggy-backing changes to the availableGeometry based on the virtual
geometry changing does not make sense, so we now tie geometry and
availableGeometry (and their size variants) to their own separate
geometryChanged and availableGeometryChanged signals.

Change-Id: Iee0ced642cbb91c470cb54bc507d2c0512482c13
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
2014-09-10 14:31:35 +02:00
Tor Arne Vestbø
2d2dc976d8 iOS: Move accessibility/textinput includes in quiview.mm
Change-Id: Id982afb06f164bd398a6e642a48a85f277075e74
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
2014-09-10 14:31:29 +02:00
Jocelyn Turcotte
7ef2f9f65c Use Qt's major version in the library prefix
This follows the discussion at:
http://lists.qt-project.org/pipermail/development/2014-June/017225.html

Qt WebEngine will have a version of 1.0 when released with Qt 5.4.
The library name is currently libQt1WebEngine.so.1.0.0 but it should
rather be libQt5WebEngine.so.1.0.0 to represent Qt's major version
releases as a whole and not the major version of the module. This
prefix essentially expresses the module's dynamic linking
compatibility with other Qt modules.

This only makes sense if each major module release will be compatible
with a single Qt major version only.

All published modules currently already have 5 as their major version,
except qtenginio which doesn't use a Qt prefix, so this change has no
effect except for qtwebengine.

Task-number: QTBUG-30910
Change-Id: I894e7a367624c7fc263cf08104173a82eafd1439
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-09-10 14:30:50 +02:00
Jørgen Lind
a56cfad51a Destroy the QOpenGLTextureBlitter in the destructor
if it has not already been destroyed

Change-Id: If9a29da25eb23d5d65204eecabe095df215737ee
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-09-10 14:22:39 +02:00
Laszlo Agocs
2f96fb1bee Add an option to share between TLWs
Task-number: QTBUG-41191
Change-Id: I510d1631926ed0d9e371703d22229aed92432aa6
Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
2014-09-10 13:36:27 +02:00
Topi Reinio
162010441f qdoc: Resolve .qhp table of contents sections correctly
With the recent changes in QDoc, we can no longer assume that
pages listed in the TOC are of type DocNode. For example, all
Qt modules want to list C++/QML type index pages in the TOC,
and those are now of type CollectionNode.

This change fixes the issue by using a more generic search
function when generating the .qhp TOC, one that doesn't
restrict the results to any specific node type. As an
exception, the main index page for a project must still be a
DocNode, i.e. a page declared using the \page command.

However, we do want to restrict the search to the pages in
this documentation module only - for that purpose, a function
for setting a local search order is introduced.

Task-number: QTBUG-40241
Change-Id: Ibaa5af9c5de6436f34b7ae67e56733817fc090b9
Reviewed-by: Martin Smith <martin.smith@digia.com>
2014-09-10 10:53:42 +02:00
Rolf Eike Beer
892af51834 examples: fix build without OpenGL
Task-number: QTBUG-41200
Change-Id: I18df5a3c6f38d6b9a66b84a71777f1e4daa3ba3a
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-09-10 10:52:56 +02:00
Dyami Caliri
71df09b6cc Fix garbled resize with QOpenGLWidget when using multi-sampling.
If you configure QOpenGLWidget to use sampling, the 'resolvedFbo' isn't
updated during resizing. This leads to garbled views.

Change-Id: I9f9265520134bcf12436778773507df936c5fbb6
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-09-10 04:49:40 +02:00
Alexander Volkov
3203239bd8 xcb: fix getting a XdndAware property if a proxy window exists
According to the XDND standard (http://www.newplanetsoftware.com/xdnd/)
if the proxy window exists then it should be checked for the XdndAware
property rather than the target window directly.
c3f9de6296 introduced the mistake.
In the old code the proxy window was used.

Change-Id: I83b66d4b1f08a1f44d5c1451d0f1735c084bcf09
Spotted-by: Alexander Smirnov
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-09-09 20:59:43 +02:00
Maks Naumov
8db7e47699 QNetworkReply: move "State" enum declaration into QNetworkReplyPrivate
Change-Id: If63a029a7a7ef84fc1b4b73f5bab495992ea7e02
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
2014-09-09 19:21:05 +02:00
Mitch Curtis
5042145dd9 Fix typo in QMetaType documentation.
Change-Id: I934b68978fb32a518ed7cf9b47f1600982f58f66
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
2014-09-09 08:16:11 +02:00
Maks Naumov
e5dbef74b4 QRegion: remove check for null ptr after "new" operator
Change-Id: Iebba0b1f024e22cd36a04c53377b3958638b389e
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-09-09 01:13:51 +02:00
Maks Naumov
fefa4dc1f0 Windows styles: Avoid theme.rect recalculation
In both cases theme.rect calculated right after the
"sub & SC_ScrollBarSlider" test.

Change-Id: I9fa0c4e1327e68b4184674a13e7a4bf362f8deff
Reviewed-by: Adam Majer <adamm@zombino.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
2014-09-08 22:44:42 +02:00
Adam Strzelecki
af155105a9 qmake: Add QMAKE_SONAME_PREFIX variable
If defined, the value of this variable is prepended to the built shared
library's SONAME identifier.

For more information, see: qmake/doc/src/qmake-manual.qdoc#qmake-soname-prefix

Task-number: QTBUG-31814
Change-Id: I4bceaf0c93162e4fad6bb424af1b82e74d38acdc
Reviewed-by: Jake Petroules <jake.petroules@petroules.com>
2014-09-08 22:19:33 +02:00
Laszlo Agocs
935186d76e Improve QOpenGLWidget docs regarding fb preservation
QOpenGLWindow already has some notes regarding this. It must be
mentioned in QOpenGLWidget too.

Change-Id: I0af90c9410a1c44cb9dd9ce58aa0371a58c57f65
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
2014-09-08 21:47:28 +02:00