When converting from a temporary image we can use inplace conversion
since we don't have to worry about changes made to the original.
This should give a speedup in several places where QPixmaps are made
from
the return values of methods returning QImages.
Change-Id: I1835bcf3fc061c4dbbb3d0507ec84178dc49b29b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The meta-call convention for reading properties differs between Qml and QDBus.
QML expects only to provide a pointer to the return value in args[0]. That is
also how the metacall was originally introduced in Qt 4. QDBus also expects
that the caller allocates a QVariant and provides a pointer to it in a[2], in
addition to a[1] being a pointer to an int that is used to report where the
return value can be found (in where a[0] points to or the variant in a[1]) -
this is useful to report errors when reading the property by clearing the
variant.
For performance reasons, QML avoids the creation of a QVariant when reading
properties. As however QDBus expects it, a crash occurs.
This patch changes the QDBus metacall implementation to not rely on the caller
to provide a QVariant.
Task-number: QTBUG-15052
Change-Id: I2f2c5b3ef2c1d93cc72eee1fa32a95d299a104c0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Extends the Qt keycodes with four missing keys, common on remote controls:
Guide, Info, Settings and Exit.
Change-Id: I6789f13dbb662da4261a3c947757644e12306dd9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: BogDan Vatra <bogdan@kde.org>
Clang 3.3+ warns about this being an extension:
qsqlerror.h:101: warning: anonymous types declared in an anonymous union are an extension [-Wnested-anon-types]
Change-Id: I0350b977ff85558338b3b9db53d3fce7facb7635
Reviewed-by: Mark Brand <mabrand@mabrand.nl>
Added functionality to set SO_SNDBUF and SO_RCVBUF
socket options on QAbstractSocket.
Task-number: QTBUG-34934
Change-Id: I2134fb462d43b9111c039cd7e7d36bd78eafd8bc
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Richard J. Moore <rich@kde.org>
Make QKdeTheme constructor public, allowing for custom inheritance by
other classes. The danger of making it public and not going through the
factory method are close to none, while other developers might want to
slightly enhance KDE-themed platform themes by themselves. Right now
the only choice is to copy-paste the whole code. QKdeTheme might be a
private class, but still it makes no sense to restrict derivation if
someone finds it necessary to do so.
Task-number: QTBUG-35566
Change-Id: Ia3488da71e7c06fe4b7dc6e275605970b435b00e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
This was probably because of some forgotten braces, since the
indentation seems to indicate that.
The current behavior might cause a null rect to become not null, which
might cause for QRect::isNull() to give a false positive.
Worst case it might case a program to crash (i.e. div by 0)
Change-Id: Iba49699880250e605b427ff4c1228c68a3471a2f
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
By construction of the _qt_BuiltInFormatType enum, the .type in
_qt_BuiltInFormats exactly equals its position. So there's no
need to store it explicitly.
Effects on Linux AMD64 GCC 4.9-trunk release stripped:
text: -16B
data: -64B
relocs: +-0 (of course)
Change-Id: Ib68c32de42d264f27bbd8a863538dd78b1ba4507
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Adds the QPA side of the support for text highlighting during text
entry and for spell checking. The changes are compatible with
existing Qt text controls though require more advanced ones to have
any effect.
QQnxInputContext has three colors it can now use for highlighting
text during composition to represent the active region, auto
corrected text and reverted text. If any of these colors is invalid,
that form of highlighting is not used. By default, only the active
region color has a valid default which corresponds to the highlighting
capabilities of classes such as QQuickTextInput. The QNX QPA native
interface has been augmented with the ability to get a function
pointer that can be used to set any or all of the three colors. The
set of colors is reset to the default at any time that focus changes
to ensure appropriate behavior if there is a mix of controls.
It's worth noting that while the colors can be changed even when
used with one of the standard Qt text controls, the auto-correct
color will not show up since it is applied immediately before
committing the text. Appropriate display of this highlighting
requires that the control maintain the highlighting for a period
after committing the text.
Spell checking is provided via another function accessible through
the QNX QPA native interface. This takes a string and a callback
function to be called once spell checking is complete.
As a slightly unrelated change, toSpannableString now uses
toWCharArray to convert the QString to UTF-32 as required by IMF,
the previous code was invalid in the case of strings containing
UTF-16 surrogate pairs.
Removed some extraneous includes.
Change-Id: Ifdf3744d1990e0560d1923bca5db30953dea0192
Reviewed-by: Roger Maclean <rmaclean@qnx.com>
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Like in I53284066, the result of the SIGNALS() macro is handled in a switch
statement, while the other two character pointers in the struct are replaced
by character arrays of 'maximum occurring size'. If this looks wasteful, it
really isn't:
Linux AMD64 GCC 4.9-pre stripped -O2 effects:
text size: -280B
data size: -160B
relocs: -21
When adding longer strings, compilers will warn, so this doesn't hurt
maintainability, either.
Change-Id: I5ac1cdffd8ac0ea0a1ede1ea4edcc6d3e22dcaa2
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
The usual way of concatenating the strings with NUL bytes and
recording the relative offset of each in a separate offset
table doesn't work here, because the entries are the results
of SLOT() and SIGNAL() macros, which might, in debug mode,
inject a runtime function call (to qFlagLocation()).
Linux AMD64 GCC 4.9-pre stripped -O2 effects:
text size: +16B
data size: -64B
relocs: -6
Change-Id: I532840668bb57ab72ef3fecb01a450c4c46516e9
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
When declaring a Q_PROPERTY(SomeType::SomeEnum foo ...) and SomeType is not a
QObject but a gadget, then we must still include SomeType's meta object in the
list of related meta objects.
Task-number: QTBUG-35657
Change-Id: I46195140cb5d180c4f03bb1fe06a876e3fe11267
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
QtWayland uses QtWaylandScanner to generate c++ files which will be
subclassed. This works ok in QtCompositor as it implements the pimple
pattern. However, QtWayland has to expose a library called
QtWaylandClient as a way to create specialized wayland plugins. These
classes don't promise an ABI, and has limited API guarantees, so they
subclass the classes generated by the QtWaylandScanner directly. For
this library to be possible, we have to install the generated files.
Also, it should be possible to use the private API, and that's not
possible without the generated files.
Change-Id: Id55200fe23652587390dabf84ca846e4f39cf70e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
Hand-roll a string table here, since there's opportunity for
sharing string data between string entries.
Effects on Linux AMD64 GCC 4.9-trunk release stripped:
text: -88B
data: -64B
relocs: -5
Maintainability is hurt somewhat, but it is expected that the
contents of this string table do not change much, so the
overall effect is still very low.
Change-Id: I2a22da4c8548c53ef31c33319b4652f3cb6f62f5
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
QAtomic will now depend on QTypeInfo, so shuffle the order to make
sure the includes are right.
The first set do not require anything but the macros from qglobal.h,
then qflags.h requires qtypeinfo.h and qtypetraits.h, qatomic.h
requires qtypeinfo.h and qglobalstatic.h requires qatomic.h.
Of those, only qatomic.h isn't in global/, so we could even consider
using "" includes, but I recall MSVC not honoring them correctly.
Change-Id: I76c150254a99cdea8857445bdebf2e724eaa76bd
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Right now, the sublib targets, if any, show up between clean and
distclean targets. That's silly.
I doubt anyone is using sublib targets anyway, but...
Change-Id: I2beffc69f68fa7626ff4aa4a7cc1169b2c6c69a7
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Then it's possible to embed native cocoa widgets without crashing.
Task-number: QTBUG-35629
Change-Id: Ic212c36178282b4d090c6ce0470012adc8e0c2bb
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
- thread was duplicated
- x86 & ppc are obsolete and don't actually do anything
- incremental was just plain nonsense (it does something entirely
different, and it's better to hide this "feature" from public view)
- resources is basically an implementation detail (it's on by default if
qtcore is used)
Change-Id: I9163af6e8db7988382ccf993d4be280f7faec1f2
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
while the dependencies in the manual projects are crappy anyway, it is
still worth to cover the case of the user changing the install paths.
Change-Id: I0a7ca5c8ba660c689d6d7af6b65d878390d6456f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Done-with: Leena Miettinen <riitta-leena.miettinen@digia.com>
Change-Id: I1e031402bc3d857cf29782957e5340e3c82f1ed2
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Some database systems (like PostgreSQL) use alphanumeric error codes.
Introduce a new method nativeErrorCode() which replaces number().
If the error code cannot be converted to int, number() will return 0.
Task-number: QTBUG-142
Change-Id: Ic7fba841737674b75c0c01c2263f51d2041da497
Reviewed-by: Mark Brand <mabrand@mabrand.nl>
Those flags are required to pass the Windows Store App Certification
process. Otherwise apps are not allowed to be published.
The SAFESEH option is only required for x86.
According to documentation APPCONTAINER only talks about the
executable, but when running through the certification, the Qt modules
are reported to be errornous as well.
Change-Id: I5450687dcd5bc537149e331332e253c4617df55d
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Reviewed-by: Andrew Knight <andrew.knight@digia.com>
When we get a WM_CHAR message we do not need to add anything to the key
map as these messages already contain the character code in question.
Task-number: QTBUG-35532
Change-Id: If73993cd873b7c616876b9ba52ceba6b27a6a7b1
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
This allows us to add new members without breaking BC.
Change-Id: I59236cd5eeacdcfc490849a18b3bdf70d7a501bf
Reviewed-by: Mark Brand <mabrand@mabrand.nl>
Task-number: QTBUG-34749
Corrected link to drag and drop example.
Corrected link to {mandatory fields}
Created target referring to macros for defining plugins
Change-Id: I387a2d9bab428b2eacd8d371f08c72f42f7e2be2
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
Querying the "extra" fallback fonts (which are hard-coded names, actually)
for family only makes sense for scripts that cover more than just a single WS;
these currently are Common (<-Inherited) and Han.
Change-Id: I37682f1ae51a476a21b933607de48b01255cf1c3
Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
In a slot connected to readyRead, if the app detects that the
buffer size is too small and increases it, it expects that
readyRead() will be emitted again.
setReadBufferSize() doesn't re-enable the socket notifier when
calling from within readyRead, and readyRead itself was missing
the code to do it.
Change-Id: Ia00a3066ad3ba09d5cfae0716adc5691ae96c3fa
Done-with: Thiago
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Use of mkpath/mkdir is removed in order to make the proxy less
invasive when there is no compiler service running. Creation of the
directory structure is fully the service's responsibility.
Service availability is now only checked once, at the first invocation of
D3DCompile, as it is expected to be started before the application.
Change-Id: Ib8c4f062c418497c2253daf524654e1db30dae47
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
MSVC warns about multiple symbols when using extern "C", but MinGW
requires it. #ifdef it for MinGW.
Change-Id: I8b16ab4ea129312787090e042115d8f709fdd814
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
Do exactly what windows font database does to determine
writingSystems in case of non-truetype fonts.
Task-number: QTBUG-13585
Change-Id: I4a1a48d74c36e403c31f20847cf80295d89a34bc
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
