We expect that the C++ library also supports C++11 when the compiler
says it does as well. When using clang with libstdc++, the library has
no C++11 support or headers, so we cannot use, for example, #include
<initializer_lists>.
Change-Id: I844877107256f15ab314e8f82fe54434dbb07638
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The fbdev fallback code now resides in the default implemenatation of
the hooks.
Change-Id: Id3d2cd23ab826b90c0e6d442bfb222aa8c291646
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
Default hooks for querying screen size and color depth based on linux
fbdev API.
Change-Id: I7fc75c0df5e0f507cf679439416fe68c8f62f91d
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
We don't use the GL short term in the new API.
Change-Id: I73a51f65f5f4216c1763b95dcddf68fe8fc229d1
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Mouse / enter / leave / key events etc are all blocked when a window has
the blockedByModalWindow flag set. The problem appears if a QWindow is
created and only later directly or indirectly parented to a modal window
that's currently showing. Since the decision on whether a window should
be blocked or not is based on its parent / transient parent chain, we
need to reevaluate the blocked status each time the parent or transient
parent of a window changes.
Task-number: QTBUG-26112
Change-Id: Ida6b118b556fe26d17fa86335a0fe7baddc7eaf8
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Currently, Qt windows without an explicit screen parameter always appear
on screen 0 despite the DISPLAY being set to :0.1. With this change,
the xcb backend adds the primary display at the beginning of the
screen list. QGuiApplication::primaryScreen() will then return that
display for all windows without an explicit screen.
Change-Id: I657c4ed92b9e0f0ed379e91c732dad9d69c4f5e0
Reviewed-by: Donald Carr <donald.carr@nokia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
If the associated widget pointer got zeroed while QRollEffect was
scrolling, the partially scrolled QRollEffect widget remained on
screen indefinitely as 'done' was never set to true.
Change-Id: If1567ea740e81b5501137d10db471ca97d295ed8
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
The standard streams can be redirected to a file, so don't assume
anything, but try to get the actual size and position from the OS and
from the C library (stdout is usually buffered, so the result of lseek
might be different from ftell).
Change-Id: Ice4a0aa21726671928f56a13cc07cc0e4b52091d
Reviewed-by: Richard J. Moore <rich@kde.org>
Printsupport module is not that interesting in embedded environments,
and it also does not compile at the moment for WEC7. Fixed qtbase
examples to obey the availability of printsupport module.
Change-Id: I960d1b628b9ca82450aa3b0df8dd101b2544ee12
Reviewed-by: Björn Breitmeyer <bjoern.breitmeyer@kdab.com>
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
+ reorder conditions in getWordBreaks() to make further updates more clear
Change-Id: I1ca9adde066c3a48830f310202f7181585fac194
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
I didn't do this earlier since the current test data doesn't contain any SMP code points,
the Unicode 6.2 test data does - so, I can confirm this code really works.
Change-Id: Ieae35e8480a89e22d846fd038e79592fefbbf2ee
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
You can reproduce the bug with the QMainWindow demo application: Just
dock the toolbar on the left side, then try to drag the bar back to
the top and observe that the application crashes.
This happens, because the toolbar becomes a top-level widget during the
dragging action and therefore some data structures like a window are
created. After the toolbar has been docked, it loses its top-level state
and the window object is destroyed. The same is not true for the backing
store structure, which still keeps a pointer to the destroyed window.
When the toolbar is dragged the next time, a new window object is created,
but the backing store tries to access the deleted one. Crash occurs.
Change-Id: I0d1ffc04c19ec14654ceb62a0d3cf7cf65cb952d
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
NIN_KEYSELECT is already defined for MinGW-w64.
Change-Id: Ieab9f883cf1680f792d085e254916d51602ce701
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
qhash.h doesn't include qstring.h and was depending on an indirect
inclusion (probably via qpair.h -> qdatastream.h -> qiodevice.h ->
qobject.h -> qstring.h, which I've broken).
Since it forward-declares QString and QStringRef, let's add
QLatin1String too.
Change-Id: I179ebb22f761b88423ef13643afa2e5ce91ef6a2
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Prior to this change, eglfs code used to override the window format
with it's own format. With this change, eglfs will respect the window
format. This is useful when the application requires a surface with
alpha (for example, so that the video layer below is visible)
QEglFSHooks::surfaceFormatFor() allows the hook author to override
the context and window surface format.
Change-Id: I97f03a8b0871dfebfca73004fa0188b33d0d0367
Reviewed-by: Johannes Zellner <johannes.zellner@nokia.com>
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
This fix prevents copying of a QPointer on a stack and adding/removing
QMetaObject guards
Change-Id: I844c10cede1536a14ad7cd9f007470966619d6d6
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
QWeakPointer tracking of QObjects is deprecated.
Change-Id: I1a81a0f9bbe02a6a38a50ab4a50e7c65212fa591
Reviewed-by: Jan Arne Petersen <jpetersen@openismus.com>
Reviewed-by: Michael Hasselmann <michaelh@openismus.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Allow a location to be specified as an array of paths.
LOCATION: ["first", "second"]
The first value is selected for writableLocation().
Define the first entry as an empty string for no writable path.
LOCATION: ["", "second"]
A single path may be expressed as a string.
LOCATION: "only"
Change-Id: I897cf40a039ad7cb680bdf643bfa78020e8eb1cb
Reviewed-by: Lincoln Ramsay <lincoln.ramsay@nokia.com>
Reviewed-by: David Faure <faure@kde.org>
This is a cherry-pick of b0601630dd0ddabfaa3b97d042ee02b981d95988
from February
QListView does not consider hidden rows when scrolling to an item.
If there are hidden rows (or columns) before the selected item then
the visual index of an item is not the same as the row index
from the model. So scrolling will be off by the number of hidden
rows before the selected item.
Added a autotest for this also.
Task-number: QTBUG-21115
Change-Id: I01b097bce7f163cdb480a71b763c060cc006fdc7
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Currently the missing file is ignored and plugin data is created anyway.
Change-Id: I118fd57b7d05a135e3ff58c0298b25e67cd12587
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Scaling hinted glyphs looks ugly, and it makes smooth scaling
animation not possible. Since nothing will work as intended
in hinted mode, we should disable hinting automatically when
glyphs are loaded with scaling transformation.
Task-number: QTBUG-24846
Change-Id: Id7fb5f5bdc2d00be157b0c5d55c316473571473c
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
The check is already done for alpha. Do a similar check for
r/g/b sizes.
The problem was discovered because the default scenegraph context
in QSGContext::defaultSurfaceFormat does not have r/g/b set.
Change-Id: I2f529c9d5cc7dbc61a27722336e8099e7be08965
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
tr() only takes UTF-8 as input, so we must recode to UTF-8. But we can
use QLatin1String elsewhere.
Task-number: QTBUG-26086
Change-Id: I5932ddc96fb817dbe01106e5f6f2b10f58472d6b
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
The existing autotest was made invalid by the downloadProgress
signal choking patch.
Rewrote the autotest to download files from the test server
with some rate limiting applied to ensure more than one signal
is emitted.
Change-Id: I6026bacdf356b4e1796b80f6983e5bdce0d1bfce
Reviewed-by: Martin Petersson <Martin.Petersson@nokia.com>
The QNetworkReply::uploadProgress signal is intended for updating UI
elements such as a progress bar.
Limit the signal emissions to 10 per second to prevent overloading
the UI with updates.
As with the downloadProgress choke, this is implemented by dropping
signals that occur within 100ms of the previous emission.
The 100% signal is always emitted (bytesSent == bytesTotal)
When the upload size is initially unknown, this behaviour is still
provided by the upload device emitting a suitable readProgress
signal when EOF is reached.
Task-number: QTBUG-20449
Change-Id: I77e03c8a49109106e1c375ee00380293fd326b63
Reviewed-by: Martin Petersson <Martin.Petersson@nokia.com>
The QNetworkReply::downloadProgress signal is intended for updating
user interface components (e.g. a progress bar).
Limit signal emissions to 10 times per second, with an additional
signal just before the finished() signal to provide the 100% progress.
For the size of download where a progress bar is necessary, this
update frequency seems sufficient.
The implementation is done by dropping signals which would be emitted
less than 100ms after the previous signal emission.
Task-number: QTBUG-20449
Change-Id: I9c2dbe16c70f3270cbf98f3c74cf9d9a3f0ab900
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Markus Goetz <markus@woboq.com>
Reviewed-by: Martin Petersson <Martin.Petersson@nokia.com>
Instead of expanding the scripts table with script values for the code points
>= 0x10000, it has been merged with the properties table in order to
increase perfomance of the script itemization code (not affected yet).
(Stats: the properties table grew up in 97428-89800 = 7628 bytes;
the old scripts table was of size 7680 bytes)
The outdated ScriptsInitial.txt and ScriptsCorrections.txt file has been removed
(they were just empty, the "corrigendum" script corrections should be applied
to Scripts.txt directly, *no customization allowed*!).
More script testcases has been added - at least one per supported script.
Task-number: QTBUG-6530
Change-Id: I40a9e76f681e2dd552fd4c61af0808d043962e79
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Calling QString::fromUcs4() for the single UCS-4 -encoded character is quite suboptimal
since the BOM detections and the resulting QString aren't really used;
all we need is to split the UCS-4 code point into the UCS-2 surrogate pair.
Change-Id: Ia5b68312909bf551cf2493d9e2752a7d7d837fb9
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Use binary search in glyph name lookup, drop the linear search sentinel (0xFFFF);
Pass the reverse map by ref, initialize with memset.
Change-Id: I56de64bf2352af0615787e4cc0e13c922c640822
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
- Introduce API to do size grip handling (mouse press
and move).
- Move Windows code to Windows plugin.
- Move X11 code to XCB plugin and activate it.
Change-Id: I2f61d6ddc1fa07447e668554d41ecc820efca23f
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Do not call QPlatformFontDatabase::populateFontDatabase(), which
tries to load qpf2-fonts from the Qt library directory.
This directory is not installed on Windows.
Note: This affects non-in-source builds only.
Task-number: QTBUG-26066
Change-Id: I5782e61965958fc48e0edd7a3d50eef325529708
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
This solved QTBUG-26111 in which qtjsbackend gets built with an
incomplete framework on Mac OSX. This was traced back to commit
6a6fd56e66 which moved QMAKE_CONFIG
values from .qmake.cache to mkspecs/qmodule.pri. Since qtjsbackend
contains config tests it creates its own .qmake.cache which was
previously masking this issue.
QMAKE_CONFIG incorrectly contained debug for debug_and_release builds
even though debug and release are already present in the CONFIG variable
in mkspecs/qconfig.pri. The changes to configure prevent CONFIG in
qmodule.pri from containing debug and release variables and ensure
that QT_CONFIG contains build_all and debug_and_release if appropriate.
Configure.app is also adjusted to match this behaviour.
The other part of the change is to qt_module_config.prf and
qt_plugin.prf. These changes take care of populating CONFIG with
the appropriate debug_and_release and build_all variables depending
upon what is present in QT_CONFIG. This ensures that the Qt modules
and plugins get built with the same configuration as qtbase.
The special handling for the qcocoa QPA plugin ensures that it is
built in release mode only to preserve the behaviour introduced by
commit 5603f94eaa.
Task-number: QTBUG-26111
Change-Id: I6f65aba50709e1b2431b8b4411ff30a06f7d8aed
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
qvector.cpp no longer contains any code, now that inline functionality
has been deferred to QArrayData.
Change-Id: I000ef8507e5b8438edd32a762750e4ceaa8aa8ee
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
Previously it was possible to insert exactly the same index file in the
map twice by specifying an -indexdir which is the same as -installdir.
Probably you can also have two indexes with the same name that happen to
have the same creation time, but changes of that happening are slim to
none.
Change-Id: I6be5fb9d04839026830b9948887b282489b379c0
Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>
