The ForceIntegerMetrics flag was added in Qt 4.7 specifically because
of WebKit, which was rounding text metrics and getting mismatches
with the underlying font engine whenever it supported fractional
advances. For backwards compatibility with how the CoreText engine
worked before this, we added a flag to allow rounding all metrics.
Rounding advances gives very broken rendering and is hopefully not
used by anyone anymore, so lets remove this flag in Qt 6.
As for OpenGLCompatible, this flag is not used anywhere. I am
not exactly sure what this flag did, but all fonts are
"OpenGL-compatible" at this point.
[ChangeLog][QtGui][QFont] Deprecated QFont::ForceIntegerMetrics
and QFont::OpenGLCompatible, with the intention of removing them
in Qt 6.0.0.
Change-Id: I0a492c153348023f00d561bab8ab4b5104c6c7c4
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
They are now version 4, which is hopefully the final format,
relying on nothing but QDataStream.
Except for the qshader autotest which tests all the 1..4 versions
and so needs appropriate test data.
Also unifies the batch file naming.
Change-Id: Iec478be86d14dbec7ffb9d5f9b62c14fca5d7c9e
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
The eglfs_viv backend has Vulkan support now. While the support code is
common (lives in api/vulkan), we will not expose this for any other integration
yet, without the appropriate testing.
While putting this to eglfs seems unintuitive at first, it turns out that
for Vivante in particular this is very useful, since we can rely on the existing
framebuffer device infrastructure to solve certain problems (like the lack of
vsync)
The VK_KHR_display implementation of Vivante currently exhibits all the known issues
of the old, fbdev-style EGL plumbing (presumably since it lives on top of that):
- No vsync. This can be fixed by setting QT_QPA_EGLFS_FORCEVSYNC.
- May need a manual call to fbset to set the correct resolution before
launching the Qt app.
- And of course it lacks all the multi-screen features provided by drm.
- Plus, it seems the swapchain only supports a min/max buffer count of 1. This
needs special handling in QRhi since until now we assumed that there was always
at least 2 buffers available.
[ChangeLog][Platform Specific Changes][Linux] Vulkan is now supported by eglfs
(eglfs_viv backend) on i.MX8 devices with the Vivante graphics stack. This is done
via VK_KHR_display so no windowing system is required.
Task-number: QTBUG-78754
Change-Id: I7530aa026d4b904b9de83f9bdbdc4897ae770e71
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
On iOS, it was no longer using the Cocoa specific code needed to get
the locale and uiLanguages information so this functionality is brought
back as it was accidently lost.
In addition, this has a side-effect of fixing a problem with Android
versions below API 24 where it has no UiLanguages functionality so it
gets the information based on the system locale as a fallback.
Fixes: QTBUG-81307
Fixes: QTBUG-81357
Change-Id: I1709675b5bd5e9cedefb99eaec28279f20a347a4
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
When a framework is loaded from a Samba share CoreFoundation will fail
to resolve its Resources directory, and hence its Info.plist, which
means we can't look up the bundle by id.
Until this has been fixed in CoreFoundation and/or the macOS Samba
implementation we work around it by manually looking for QtCore.
This fixes our particular use-case of finding QtCore so we can resolve
the relocatable prefix, but there's still a potential issue if any other
code tries to use CF for bundle lookups. We don't seem to have any of
those in Qt itself, but this should be kept in mind if we see similar
issues in the future.
Change-Id: I8fd471e44f6afe33a7459ce550f0fcec9acfefb4
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
We don't know which versions these blacklistings actually apply on
unless we actually get macOS 10.14 and 10.15 into the CI and running
tests, so let's start with that, and then granularize the blacklists
after that.
Task-number: QTBUG-75786
Change-Id: Id79642afa50cb20efa2cd209286b6933918d3a4a
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Avoid redundant conversions from UTF16 to UTF8 to UTF16 with
help of new class QWasmString static methods:
+ QWasmString::fromQString to convert QString to js string
using js Module.UTF16ToString
+ QWasmString::toQString to convert js string to QString
using js Module.stringToUTF16
Fixed document.getElementById calls for cavasId with unicode characters.
Change-Id: I3fc55bfeb6aeda75fa3acd85d22cea667b542f38
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
Only expect debug Qt libs with 'd' suffix if Qt was configured with
-debug-and-release.
This partially amends 9b4ec1393f and 4d289edb1 .
Fixes: QTBUG-81325
Change-Id: I56c8965272265cf0a91351aae29d648b8687ec77
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
The local refs are released by the JVM when we exit the function, but if
we need tons of local refs, JVM will not be happy.
Fixes: QTBUG-81077
Change-Id: Ic38a5be1a563cb9c2465f9f902ff6ae6c61e698b
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Check on currentScreen in QWindowsWindow::checkForScreenChanged().
Fixes: QTBUG-80436
Change-Id: I19e34b9e2c32c9cfc8e5e5b758783c0ab89d5556
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Using the Vivante driver on a board with different device trees I found the need
to let udev point me to the framebuffer actually connected to HDMI by adding a
symlink. Since the extraction of the framebuffer index failed and always
returned 0 the GUI still always showed up on the first framebuffer.
Change-Id: Ib4aa0fdd6e85d296c17fd977921cbc78e52dcdcf
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
During 556712f511 a small regression was
introduced which set a wrong value for QStyleOptionTab::position.
Fixes: QTBUG-81393
Change-Id: Ie8c66186b1b79c97bf77c7b139e08840233b7b66
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
This property is obsolete with today's user interface reality, and was
never consistently implemented in all styles and widgets. Deprecating
it for Qt 5.15 as preparating for removing the code for Qt 6.
[ChangeLog][QtWidgets][QApplication] The globalStrut property has been
deprecated and will be removed from Qt 6
Change-Id: Iaea88e563144481a395de6cf0745a512e386407d
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Apparently, it is one of the text CSS properties
that Qt supports.
Fixes: QTBUG-34053
Task-number: QTBUG-34053
Change-Id: I3076ab2f51f1519f41610b1e81dfecbb8dbc0256
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
This reverts commit c7fec68e19.
This commit introduces a behavioural change within 5.14.
It's designed to special case plasma with a fix, but in practice it will
cause us more problems.
It will break:
- font size on plasmashell and kwin on xcb which do not use Qt scaling
- xwayland on projectors/headless tests
The original bug of double scaling that this was trying to fix is fixed
by b31852c4ca which is in 5.14.1 which
works in combination with the environment variables we set in plasma so
this is not needed.
Fixes: QTBUG-81532
Change-Id: I2f1b8ae4aecf7b80be4dbee812e6b4a64244fb1f
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Commit bf131e8d21 removed it and it's a
good thing.
Change-Id: Idc3fae4d0f614c389d27fffd15ea245420035e66
Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
- QSqlQueryModel docs contained a snippet about QSqlTableModel.
- Snippet #25 was about QSqlTableModel, but it was previously unused.
- This patch ensures that snippet code matches the corresponding text
descriptions.
Change-Id: I2a5ffbe0978ef9b8d0b027db59647b824e52d214
Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch>
CMake mkspec feature sets CMAKE_PRL_FILE_LOCATION_* values inconsistent
with actual .prl file names being generated/installed, causing
dependency extraction mechanism in Qt5BasicConfig.cmake.in to not work
(function _qt5_$${CMAKE_MODULE_NAME}_process_prl_file silently fails
to find file at given location and skips filling libs deps).
[ChangeLog][CMake][Windows] Fixed linking with Qt static build
Fixes: QTBUG-81401
Change-Id: I5861cc0c42163d898ba55ad83cbad1994dcb1db2
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
QMAKE_PRL_LIBS_FOR_CMAKE can contain "-F/foo/bar" entries which
are search paths for where frameworks should be found.
These should be passed as HINTS to find_library when searching for
frameworks.
Fixes: QTBUG-81369
Change-Id: I4f699800bd49a1f368b6132823e23d08d1fae604
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This amends ce04fa345d to correctly get
the information out of the variables when using str_member and str_size,
as it wants a string rather than a variable for these.
Fixes: QTBUG-80582
Change-Id: I8e18e05c605ba1596a7ed7a013f5c6677ab76891
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
I added the code in commit 5219c37f7c to
find libraries in a haswell/ subdir of the main path, but we only need
to do that transformation if the library is contains at least one
directory seprator. That is, if the user asks to load "lib/foo", then we
should try "lib/haswell/foo" (often, the path prefix will be absolute).
When the library name the user requested has no directory separators, we
let dlopen() do the transformation for us. Testing on Linux confirms
glibc does so:
$ LD_DEBUG=libs /lib64/ld-linux-x86-64.so.2 --inhibit-cache ./qml -help |& grep Xcursor
1972475: find library=libXcursor.so.1 [0]; searching
1972475: trying file=/usr/lib64/haswell/avx512_1/libXcursor.so.1
1972475: trying file=/usr/lib64/haswell/libXcursor.so.1
1972475: trying file=/usr/lib64/libXcursor.so.1
1972475: calling init: /usr/lib64/libXcursor.so.1
1972475: calling fini: /usr/lib64/libXcursor.so.1 [0]
Fixes: QTBUG-81272
Change-Id: I596aec77785a4e4e84d5fffd15e89689bb91ffbb
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
insertMulti and unite will silently transform a QMap into a multi-map
which is not behavior we want to keep around anymore and as such is
being deprecated. QMap functions that only make sense in a multi-map
scenario are also deprecated and the implementation is moved to
QMultiMap where it makes sense.
Use QMultiMap if multiple keys are desired and insert(const QMap &)
if a non multi-map-converting unite is desired.
[ChangeLog][QtCore][QMap] insertMulti(), unite(), values(Key),
uniqueKeys(), count(Key) is now deprecated. Please use
QMultiMap instead.
Task-number: QTBUG-35544
Change-Id: I158c938ceefb5aaba0e6e7513b2c26a64d29d521
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Same as other versions of MSVC
Fixes: QTBUG-80328
Change-Id: I05c5ffe6d36e0cdfb781080a736c90b6a6d4b2ba
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* Add see also links from the deprecated function to the replacement.
* Change introduction text to reflect new function name rather than the
old and deprecated width().
* Change see also and inline references to width(), so that they now
refer to horizontalAdvance().
Task-number: QTBUG-65141
Change-Id: Iadfbc517e5df96e32058516f8795bd210cc4c5e4
Reviewed-by: Nico Vertriest <nico.vertriest@qt.io>
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Multiple topic commands (in this case, \enum) do not work across
different classes.
Reuse the documentation comment via an \include statement instead.
Fixes: QTBUG-78910
Change-Id: Ife83bdc9bbad650835fafc072180d10037648d0a
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
wildcardToRegularExpression() returns an anchored regexp, so it is
pointless to anchor it again.
Change-Id: If470179d63ae7ca2e7f137c0f403ec5bb5be8aaf
Task-number: QTBUG-81396
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
QSystemLocale::query() is specified to return a QString (wrapped in a
QVariant) for the various tokens used in formatting numbers (zero
digit, signs, separators) but the MS-Win back-end was returning QChar
(wrapped as QVariant) instead, using the first UCS-2 code-point of the
string (even if this was the first of a surrogate pair). The same
error shall be perpetrated by its caller, but we can at least DTRT in
the back-end, ready for the coming fix (in Qt 6) to its caller.
In the process, eliminate some local variables that shadowed a member
variable and adapt number-conversion to cope with surrogate-pair
digits. Optimised the latter for the case where zero is "0".
Change-Id: Idfb416c301add4c961dde613b3dc28b2e31fd0af
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The example created two QPropertyAnimation instances that controlled
the same property; this caused a clash for some transitions.
Remove the smoothFlipXRotation and smoothFlipYRotation animations;
they are not needed as equivalent animations are already set as
defaults for the state machine.
Fixes: QTBUG-28081
Change-Id: Ifa7a09d48cd4905df720e3327914320ed74ebae6
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
As it searches through all connections, of which we have multiple for
each network reply.
Fixes: QTBUG-81336
Change-Id: Iba28278edae5f254bf884f427e0944d348b47d03
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Fix a couple of typos, and add a paragraph explaining
that there is no need of anchor the pattern again; a wildcard
is always anchored.
Fixes: QTBUG-81396
Change-Id: Ia67dc7477a05a450bdcc3def1ebbacce2006da4d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
[ChangeLog][QtCore][QResource] Added uncompressedSize() and
uncompressedData(), which will perform any required decompression on the
data, prior to returning (unlike data() and size()).
Change-Id: Ief874765cd7b43798de3fffd15aa053bc505dcb1
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
We were removing the .qrc suffix of resources in a way that assumed the
filenames would not have any dots in them, but this is not always the
case, and we would end up resolving an empty resource name for file
names such as .rcc-bar.qrc (e.g. as produced by the qmlcache system).
We now remove the .qrc extension explicitly.
Change-Id: I50e1d88ac71ca1335bb05f3dbbb2d9bb441a8d64
Fixes: QTBUG-81255
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This code has not been doing anything interesting since symbian times
Change-Id: If652c75b85e20f631edc4f946aacdee479a19212
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
