| Commit message (Collapse) | Author | Age | Files | Lines |
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Conflicts:
config.tests/unix/ptrsize.test
configure
src/corelib/global/qnamespace.h
src/network/socket/qabstractsocket.cpp
tests/auto/other/networkselftest/networkselftest.pro
Change-Id: Ic78abb4a34f9068567cea876861d4220f5a07672
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Make it possible to enable and disable both at the
environment variable level and at the source code
level. This applies to scaling done by Qt using display
density information provided by the operating system.
Disabling is done with a 'veto' system: both the environment
and source code my prevent the other for enabling
scaling. This covers use cases of 'my system does not
provide correct display metrics' and 'my application
needs access to display pixels', respectively.
On the environment, scaling is now enabled with
QT_AUTO_SCREEN_SCALE_FACTOR=1 and disabled with
QT_AUTO_SCREEN_SCALE_FACTOR=0. In source code the
corresponding application attributes are AA_EnableHighDpiScaling
and AA_DisapleHighDpiScaling. Not setting any of these
indicates 'no preference'.
The global scale factor set by QT_SCALE_FACTOR is
not affected by any if the disablers.
Task-number: QTBUG-46615
Change-Id: If18607d4b56ace1914a710e5aa60b2f0968e0010
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
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Allow setting tryShortcutOverride for handleExtendedKeyEvent
with no timestamps.
Change-Id: I469b144cfcaf063861debe86195e1f96ac94cc37
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
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The compiler-generated ones would break class
invariants.
This internal class so far isn't copied. This patch makes sure
that it stays that way.
Change-Id: I8bf75058edaf2adf148ae9edff4bf4e9a3b3368d
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
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Change-Id: I40ae6beb14058948030e63a2535ff72a6b8072c1
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
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Back in the old days, we would pad the output from the font engines
to work around problems with the GL1 paint engine such as issues
with linear sampling, etc. This is no longer needed. Padding is
moved into the glyph cache, and in addition to reducing performance,
the extra padding is also making alphaMapForGlyph() and
alphaMapBoundingBox() fall out of sync when you fall back to
QPainterPath drawing the glyph. The result of this was that,
when prepared, the glyph cache was sometimes not made large enough
to hold what alphaMapForGlyph() actually produced, depending on
the size and order of glyphs, and glyphs ending up at the end of rows
would sometimes be missing from the output.
[ChangeLog][Text] Fixed some instances of missing glyphs when
drawing large fonts.
Change-Id: Ia5982392fe1637f6ebc740db9f226fbb91f75166
Task-number: QTBUG-47547
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
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Call QHighDpiScaling::updateHighDpiScaling() in init_plaform(),
after the platform integration has been created and most platforms
have populated the screen list. Keep the existing udpate call for
the platforms that don't, but guard against calling it twice.
Task-number: QTBUG-47947
Change-Id: Ib73bea7c4ab42e7acf6532f3a3100e1fc29acc2c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
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Truetype fonts should be rasterized with a winding fill
as documented in e.g. Microsoft's specs.
Failing to do this caused a bug when doing native
rendering in Qt Quick for fonts that were large enough
that the fallback path was taken when drawing the glyphs
into the cache. If the glyph had overlapping contours,
they would be subtracted from the shape.
[ChangeLog][Text] Fixed an uncommon rendering error with
fonts containing overlapping contours.
Task-number: QTBUG-41197
Change-Id: I0e4a4432ba3f902bc3ea59d8f4dbd12a295630b2
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
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Only for systems where qreal is double(8 bytes).
Change-Id: I3fd6b5d4279c41102ead24eef287bb37847398c1
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
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_mm_load_si128 requires 16 byte alignment. This crashes on 32 bit Windows
builds.
Change-Id: Ib6c30eba726747bbab56467eada820521981a80c
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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This is true for ILP32 on x86-64, IA-64 and AArch64.
Change-Id: I1d0f78915b5942aab07cffff140f9d4c277bb5d4
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
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The latter is much faster as it doesn't have to deal with
time zones.
This change handles the trivial ones: Either the call to
currentDateTime() is immediately followed by a call to toUTC()
or toTime_t(). The latter is much faster on UTC QDateTimes, too.
Credits to Milian Wolff, from whose QtWS15 talk this advice is
taken.
Change-Id: I872f5bbb26cbecedc1e5c0dbee4d5ac2c6eb67ee
Reviewed-by: Milian Wolff <milian.wolff@kdab.com>
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This function is needed across several OS', so refactor it out to
a common place.
Change-Id: I35b957029c965672739d03cd2db3e87f5bd0acdf
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
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This also fixes the underlying cause of QTBUG-44039 and QTBUG-43885.
You can choose between system, qt, and no libdouble-conversion
support. If you choose "no", snprintf_l and sscanf_l will be
used.
By default, system double conversion is used if the system provides a
double-conversion library. Otherwise the bundled libdouble-conversion
is built. sscanf_l and snprintf_l are not used by default as the
planned "shortest" conversion mode to produce the shortest possible
string will give less precise results when implemented with snprintf_l.
Change-Id: I8ca08a0fca5c54cf7009e48e771385614f6aa031
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
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The function is not limited to creating top level windows.
Change-Id: Iedeeba0093f251c852e9b7c9ba23c567a79a53f8
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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When a child QWindow is shown by calling setVisible(true), we don't need to
create the platform window immediately if the parent window hasn't been
created yet.
We defer creation until the parent is created, or we're re-parented into
a created parent or made top level.
This optimization is more important now that we create the full parent
hierarchy once we decide that we need to create a child QWindow.
Change-Id: Ia4f0430f0d3709a12f41f6473c1cea6b0ef3c9cd
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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If the QWindow has been created and has a platform window, we need to
ensure that the windows in the parent hierarchy also are created before
we set a new parent on the platform window, otherwise the platform window
will think that it's a top level window.
Change-Id: Icb2c3cd5411cd1eb595e8673e144095feda31df9
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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To be able to create a platform window for a given QWindow we need to
sync up the parent hierarchy first, so that the newly created window
can be placed into that hierarchy.
Without creating the parent hierarchy first, the QPlatformWindow will
end up thinking it's a top level window, when in reality is represents
the platform backing of a child QWindow.
Change-Id: I2cad7759fbc118b04718e7a27ec7570ce1238757
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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Conflicts:
.qmake.conf
configure
src/corelib/global/qglobal.h
src/tools/qdoc/node.cpp
src/tools/qdoc/qdocdatabase.cpp
tests/auto/corelib/io/qsettings/tst_qsettings.cpp
tools/configure/configureapp.cpp
Change-Id: I66028ae5e441a06b73ee85ba72a03a3af3e8593f
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In case the static destructor has already been run, make sure we don't
crash. This shouldn't happen, but could happen if the QApplication
destructor is run in a weird order (after the static destructors have
begun running).
That's not usually a case we'd fix (unsupported), but since this change
improves the code and also avoids creating the pixmap cache if it hadn't
been used up until this point, the change is a net benefit.
Task-number: QTBUG-48709
Change-Id: Ia505aece07bf4e13a1faffff140f3e119cfc773e
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
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Change-Id: I26de1cd4a14d1b8978be6d0377cb2cba573fc82a
Task-number: QTBUG-47164
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
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Change-Id: Ie21d63e29351dae9a52998e3d1068500e502ec5a
Task-number: QTBUG-46693
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
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qConvertARGB32PMToARGB64PM_sse2
On 32 bit platforms the pointers may end up being 4 byte aligned.
Happens with MSVC on 32 bit Windows. _mm_store_si128 is documented to
require 16 byte alignment.
Change-Id: I80737fedf9e7f436a51a83924117cc0bc63017cc
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
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Assuming that the target is always GL_TEXTURE_2D is not going to be sufficient
when working with EGLStreams for example where GL_TEXTURE_EXTERNAL_OES is a
must. The blitter is now changed to support multiple programs so other targets
can easily be added as well in the future, if necessary.
Change-Id: I247d30600222fb5af6305ed5d9740baa5e43e83e
Reviewed-by: Louai Al-Khanji <louai.al-khanji@theqtcompany.com>
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The examplesinstallpath variable in .qdocconf files defines the path
under QT_INSTALL_EXAMPLES where examples are found.
To match the way examples are packaged in Qt 5.6, prefix each
install path with the repository name.
Task-number: QTBUG-48736
Change-Id: I6a35c94fdacaad21cd044411aba02027b9019300
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
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Change-Id: Ic826158a1570ec49e9847cf040ce897a682048db
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
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QUrl::scheme() already returns the scheme in lowercase, so
this should guarantee that the matching works correctly.
Task-number: QTBUG-5552
Change-Id: Ie68e01943c8cb105e11e54b348a090d9ffd5e65b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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Implement as generic "@Nx" support in an exported
qt_findAtNxFile function.
3x devices now get one extra file existence test
in cases where @3x versions are not present. 1x
devices are still on the fast path where there are
no extra file system accesses.
Add an @3x image to the highdpi manual test.
Change-Id: I4ce3fc245ada01ea410abe1443ceb1e3abf7c17f
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
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We expect createPlatformWindow() to return a valid platform window. If
it fails we now assert in debug, and emit a warning in release. The only
platform where this is currently possible is on Windows, where the
platform plugin will return 0 if CreateWindowEx for some reason fails.
Change-Id: Ia2461efcfc48d180e073fa372d9c385650129e1c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
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Change-Id: I28c58fb720c323048615efe677a920f179ef9d20
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
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Change-Id: I50193cb0c106bc17a008e6778d2d722545c7cb1c
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
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Dump_QShortcutMap is already made available in qshortcutmap_p.h, and if
set, "void dumpMap() const;" will be available to help debugging.
But unless QDebug &operator<< in qshortcutmap.cpp is also defined, the
dumpMap output will be pretty useless.
Change-Id: If8d535998ec01686eca25da73c2220062820a927
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>
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Otherwise transparent areas of the drag'n'drop pixmap are painted
with the black color.
Task-number: QTBUG-45193
Change-Id: I55b7c7caababe13584fa1c7a52835f112e20f920
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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Release the DC and move alpha-checking into separate function
to prevent it from using invalid width/height.
Task-number: QTBUG-48732
Change-Id: Iaf7cfa89b0f702f5012b0451d24a9e887d832c59
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
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Removes magic 0-pointers at the call sites.
Change-Id: I6740f6b8cc75004ab5f2ebcb3b3c95cbbdc43153
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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We initialize the variable d at the top using Q_D(const QWindow);
Change-Id: I2de3b33c043024c5599b7cd1ebecae2db0b39d87
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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The default backingstore implementation is now cleaned for ES_2 ifdefs.
All the checks are now done at runtime and ES 3.0+ is included as well
for the efficient, QImage::copy()-less path.
For embedded a customized backingstore is used so the change has to be
done separately there.
This should result in a slight improvement for QOpenGLWidget/QQuickWidget
when running on GLES 3.x.
Task-number: QTBUG-37624
Change-Id: I107330c25a993c5cdcd92e4ebdc17ae172a03da8
Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
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- Add new virtual QPlatformDrag::cancelDrag()
[avoiding a conflict with existing QBasicDrag::cancel()]
- Implement on Windows by returning DRAGDROP_S_CANCEL
from IOleDropSource::QueryContinueDrag() as suggested on report.
- Implement in QBasicDrag by calling QBasicDrag::cancel()
and quitting the event loop.
- Add new API static void QDrag::cancel() for it.
Task-number: QTBUG-47004
Change-Id: I4b4bb52e5fc226c8e04688ac1b0f9550daaf918e
Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
Reviewed-by: David Faure <david.faure@kdab.com>
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Conflicts:
tests/auto/corelib/io/qfile/tst_qfile.cpp
tests/auto/corelib/io/qprocess/tst_qprocess.cpp
tests/auto/corelib/tools/qversionnumber/qversionnumber.pro
Change-Id: Ia93ce500349d96a2fbf0b4a37b73f088cc505c6e
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Use character literals where applicable.
Change-Id: I8e198774c2247c1cc1d852a41b59b301199b7878
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
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Use character literals where applicable.
Change-Id: I79fa5018f05735201ae35ee94ba0d356fcad1056
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
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QImage::Format_Indexed8 -> QImage::Format_Alpha8
Change-Id: I7faa7c9d2cb20306f63a2522e7fa78736b9ee583
Task-number: QTBUG-47490
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
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Recreate QShapedPixmapWindow when the cursor goes to
another X screen.
Change-Id: Ifd4c4281971b23abc45a9f6c0509832a45c31521
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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Task-number: QTBUG-45791
Change-Id: I763d9d1ba00989d0c6b1e0b955173dadbef26b10
Reviewed-by: Stephen Chu <stephen@ju-ju.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
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Commit 7f5b94b47 moved shortcut handling into QGuiApplication (for all
platforms except OS X), due to crashes on Android where the events are
delivered from another thread.
Now that we have synchronous event delivery (also across threads) from
QPA, this is no longer needed, and we can move the code back to QPA,
where the platform has more control over when and how shortcut events
are delivered in relation to normal key events.
Handling shortcuts is as before a two step process. We first send a
QKeyEvent::ShortcutOverride event to the active window, which allows
clients (widgets e.g.) to signal that they want to handle the shortcut
themselves. If the override event is accepted, we treat it as the
shortcut not being handled as a regular shortcut, and send the event
as a key press instead, allowing the widget to handle the shortcut.
If nothing accepted the shortcut override event we pass it along to
the global shortcut map, which will treat the event as handled if
an exact or partial match is found.
The QShortcutMap::tryShortcutEvent() and nextState() implementation
has been simplified to not use the events accepted state for its
internal operation, which removes the need for saving the state
of the incoming event.
The QKeyEvent::ShortcutOverride event was also always sent with
the accepted state set to false, by calling ignore() on it before
sending it. This is now explicit by having shortcut override
events being ignored by default in their constructor, and the
documentation has been updated accordingly.
Change-Id: I9afa29dbc00bef09fd22ee6bf09661b06340d715
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
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Conflicts:
qmake/doc/src/qmake-manual.qdoc
src/corelib/tools/qstring.h
src/gui/image/qimagereader.cpp
src/network/access/qnetworkaccessmanager.cpp
src/tools/qdoc/doc/examples/examples.qdoc
src/widgets/accessible/qaccessiblewidgetfactory_p.h
src/widgets/doc/qtwidgets.qdocconf
Change-Id: I8fae62283aebefe24e5ca4b4abd97386560c0fcb
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Replace two instances of QLatin1String() conversion
with QString::fromLocal8Bit()
Change-Id: I04336c47b0c030c69e38db9aa4dcd208d7200b63
Task-number: QTBUG-48399
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
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QWindow keeps track of whether a position has been explicitly set by use
of a flag positionAutomatic which gets set in setGeometry. This is used
to determine if position is passed to the window manager.
However calls to setX, setY via properties did not update this flag if
the caller is setting it to the default position 0,0. This patch fixes
that by making sure the flag is always updated.
Change-Id: I2c0c002fe57efa101b3ca79e6e8b3f36cc465761
Reviewed-by: Kai Uwe Broulik <kde@privat.broulik.de>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
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Task-number: QTBUG-46887
Change-Id: I8f1497a8b7ff13213879de01fcdfcabfdd471874
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
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