Commit Graph

8788 Commits (979c8cf1b75e3e0e0dcf7c718c3fed6fdfdd7ea3)

Author SHA1 Message Date
Timur Pocheptsov 720e2e0c92 QCocoaDrag::drag - make sure clipboard is ours and populated
This fix is not final yet, it's just to plumb the serious bug/regression
of accessing NSPasteBoard in some strange state and the one we have not
populated yet/do not even own (?). Drag image(s) is broken atm and will
be fixed in the follow-up patch.

Pick-to: 5.15
Task-number: QTBUG-71939
Change-Id: I5c3ac3ec138d7407c2e0c206485478aa5244ae15
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-23 18:55:53 +02:00
Tor Arne Vestbø e4f647e272 macOS: Don't assume NSSlider is never flipped
We need to take into account the possibility that the slider is flipped,
otherwise we end up with inverted rects, as noticed in Big Sur.

The logic to use the ticks as input to whether the bar rect should be
inverted didn't make sense.  If the graphics context has been flipped,
then we should reflect that through the slider.

Pick-to: 5.15
Pick-to: 5.12
Change-Id: I3574027c14807460affb42a9763211981c4ed528
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-09-23 17:04:12 +02:00
Alexandru Croitor 403213240c CMake: Regenerate projects to use new qt_internal_ API
Modify special case locations to use the new API as well.
Clean up some stale .prev files that are not needed anymore.
Clean up some project files that are not used anymore.

Task-number: QTBUG-86815
Change-Id: I9947da921f98686023c6bb053dfcc101851276b5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2020-09-23 16:59:06 +02:00
Alexandru Croitor a3bd80c08c CMake: Regenerate projects
Clean up the state of the projects,
before changing the internal CMake API function names.

Task-number: QTBUG-86815
Change-Id: I90f1b21b8ae4439a4a293872c3bb728dab44a50d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-09-22 19:08:53 +02:00
Friedemann Kleint 1b0e6b909f Windows QPA: Fix warnings about deprecated operator + for keys
Pick-to: 5.15
Change-Id: I48bd41465e62fef6f5ddcf235716a4be5eff46d4
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
2020-09-22 09:51:10 +02:00
Timur Pocheptsov b8a0341178 QCocoaDrag::maybeDragMultipleItems - fix erroneous size check
Due to somewhat inverted logic introduced by the 8481a9fc97,
testing number of items in a pasteboard happens _before_ we fill it,
which is wrong and useless. As a result, maybeDragMultipleItems will
prevent the single item drag.

Pick-to: 5.15
Task-number: QTCREATORBUG-24665
Task-number: QTBUG-86786
Change-Id: Ia4be9fc56677575bb363cbb8b1adbea59e6c3b0b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-21 15:02:40 +02:00
Lars Knoll 848927b688 Cleanup API of QMimeData
Do not use QVariant::Type anymore, instead use QMetaType

For some reason, this pushed the qvariant autotest over the limit where
MSVC requires the /bigobj flag, so add that one.

[ChangeLog][QtCore][QMimeData] The signature of the virtual retrieveData()
function has changed and now takes a QMetaType instead of a QVariant::Type.

Change-Id: Ib46773bd731ee2177b1ef74d8162d744be7017ef
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2020-09-21 14:56:09 +02:00
Liu Yang 0148c6925e QAbstractEventDispatcher: change event dispatcher timer interval to qint64
Resolve remaining Qt6 TODO

[ChangeLog][QtCore][QAbstractEventDispatcher] The signature of the abstract virtual registerTime function now takes a qint64 value for the interval parameter.

Change-Id: I10166ad5cfb455edc404d465a3731ff094a8977e
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-09-21 09:30:54 +00:00
Eirik Aavitsland f1c1f44481 Gif decoder: fix read error caused by ub check
The recently added check to avoid negative-bitshift ub ignored that
the algorithm will sometimes use a negative bitcount value as a
flag. This caused reading failure for some frames.

Pick-to: 5.15 5.12
Fixes: QTBUG-86702
Change-Id: I4c247a7eb6102f9b51cc8ac708c60db80d609e38
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-09-18 21:37:10 +02:00
René Meusel cdc7bff115 Handle NSEvent*MouseDragged in QCocoaWindow::startSystemMove()
The documentation for [NSWindow performWindowDragWithEvent:] only
mentions mouse-down events, but starting a drag from move and drag
events works too, so include them as well.

Pick-to: 5.15
Fixes: QTBUG-85105
Change-Id: Ib6c29ed4035bfccc61d50a7f95f564fb3d56fcf6
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-18 17:47:50 +00:00
Alexander Volkov 7aacc8144e xcb: Reduce number of created colormaps
Create a colormap per visual, not per window.

Pick-to: 5.15
Change-Id: I97d94618f159b4beaffd4a1afe0611233ced6676
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-16 21:22:15 +03:00
Friedemann Kleint ada01394dd Windows QPA: Remove unused function
Amends 983132212c.

Pick-to: 5.15
Task-number: QTBUG-86575
Task-number: QTBUG-85676
Change-Id: Id2ea85738a2565ec0d9f33ccb264c11754e1e5ff
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-09-16 14:49:58 +02:00
Joerg Bornemann 4ceef8a3a6 Make xkb a private dependency of QtGui
It should not be necessary to have the xkb dev package installed for
users of QtGui.

Task-number: QTBUG-86421
Change-Id: I4a4102d578df504d23f504a97704fcab4a39023b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-09-16 08:22:38 +02:00
Volker Hilsheimer d6f612cffb Remove dead code
And remove another ### Qt comment, this time ### Qt 5.

Change-Id: I1d5cef47ddd81b6a27f870599128c8f16846c350
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
2020-09-15 21:53:17 +02:00
Friedemann Kleint 983132212c Windows QPA: Fix build with mingw64/Win32 threading
For this build, cxx11_future is not available and thus
QThread::create() as introduced by
ed114b728d does not work.
Revert back to implementing a QThread.

Pick-to: 5.15
Fixes: QTBUG-86575
Task-number: QTBUG-85676
Change-Id: I86a91f6bcdfc88804b35bf617362d92f37e51dea
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
2020-09-15 11:32:08 +02:00
Allan Sandfeld Jensen 9815ebf24b Switch QSurfaceFormat::colorSpace to a QColorSpace
Allows more flexibility in the future.

Change-Id: Idcf2d8ddaee268a7b5d55379ccb42dd9b3c33abf
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-15 01:41:13 +02:00
André Klitzing b79b75adf9 Fix -Wunguarded-availability-new for userInterfaceStyle
'userInterfaceStyle' is only available on iOS 12.0 or newer [-Werror,-Wunguarded-availability-new]
       if (previousTraitCollection.userInterfaceStyle != self.traitCollection.userInterfaceStyle) {

Pick-to: 5.15
Change-Id: Id6340f70019d55ab2a0707b1aebd6d333e9544cb
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-14 22:25:48 +00:00
Adriaan de Groot 07044d70e9 Add missing #includes for FreeBSD build
QFile is no longer included implicitly via other headers,
so include it explicitly in the FreeBSD framebuffer code.
This is needed to make it compile (at all, although there
are also API changes to chase and general bitrot).

Change-Id: I3801a39503f545a24a3b2c58122774b5697358e9
Reviewed-by: David Edmundson <davidedmundson@kde.org>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2020-09-14 20:41:42 +02:00
Tor Arne Vestbø 0c02f133f3 Plumb application quit through platform plugin
If we have a platform plugin we ask the platform to quit, and if
not we fall back to the base implementation of QCoreApplication
that sends Quit events directly.

This allows the platform to involve the rest of the system in the
process. The platform will then come back with a spontaneous quit
via QWSI::handleApplicationTermination(), which will then send
the corresponding Quit even from QGuiApplication like normal.

Task-number: QTBUG-45262
Task-number: QTBUG-33235
Task-number: QTBUG-72013
Task-number: QTBUG-59782
Change-Id: I0000aaf7192e4b905933c5da0e53901c6c88f26a
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-09-14 12:41:00 +02:00
Lars Knoll 4e0fb694c7 Silence warnings from using deprecated CUPS APIs
Apparently these APIs don't have any replacements that we
can use, so we have to continue to depend on them for now.
Silence the compiler warnings related to them, to avoid
unnecessary noise.

Change-Id: I1838e3c82bedd31529fdad8debc577dca17613e5
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-09-13 19:03:47 +00:00
Lars Knoll 652bd1efca Make QStringList an alias to QList<QString>
Fix our API, so that QStringList and QList<QString> are the
same thing.

This required a bit of refactoring in QList and moving the
indexOf(), lastIndexOf() and contains() method into
QListSpecialMethods. In addition, we need to ensure that
the QStringList(const QString&) constructor is still available
for compatibility with Qt 5.

Once those two are done, all methods in QStringList can be moved
into QListSpecialMethods<QString>.

Change-Id: Ib8afbf5b6d9df4d0d47051252233506f62335fa3
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-09-12 23:37:15 +02:00
Lars Knoll 557623cc4f Rename QLibraryInfo::location() to path()
As per ### Qt6 comment. Also rename the LibraryLocation enum
to LibraryPath.

Change-Id: I556025a19c5bcdf2ff52598eaba32269522d4128
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-09-12 23:35:56 +02:00
Richard Moe Gustavsen 43fa4b2687 QStyle: return 'Fusion' instead of 'fusion'
This change should have no impact on Widgets, since style names
there are case-insensitive. But for QtQuick controls the style
names are case sensitive. So in order to use the style hint
from the platform theme for controls, we need to return
the name with an uppercase "F".

Change-Id: I360f43f174938202b0ef2cdfcde6daf39c9f39bb
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
2020-09-12 08:38:39 +02:00
Kai Koehne 3674791ba8 Clang 10: Fix missing-exception-spec error on Windows
Fix error

qtbase/src/plugins/platforms/windows/qwindowsdropdataobject.cpp:67:25: error: 'GetData' is missing exception specification '__attribute__((nothrow))' [-Werror,-Wmissing-exception-spec]
QWindowsDropDataObject::GetData(LPFORMATETC pformatetc, LPSTGMEDIUM pmedium)

Follow the example of just disabling microsoft-exception-spec  here.

Change-Id: I61feb59e188bff7fdfb30e88f8a06c61ec808828
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020-09-11 17:11:03 +02:00
Andy Shaw 37e7c3c116 Interbase: Add support for the boolean type
This is added to Interbase in v7 and Firebird in v3 which has been
available for sometime now. This means the minimum supported for
Interbase is now v7.

[ChangeLog][QtSQL][Interbase] The minimum required version for Interbase
is now v7.

Fixes: QTBUG-83401
Change-Id: I9927fd962f25c935be8ed5d2b7c76c00fb88cd8c
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
2020-09-11 07:32:42 +02:00
Richard Moe Gustavsen b028fb60e3 macos: Rename macos style to macOS
This change shouldn't matter much to widgets, since style names
there are case insensitive. But for controls style names are
case sensitive, and in that case, "macOS" looks more correct.

Change-Id: Ia1d442bce465692ff58fecba1cc68ecbb2e52549
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-11 06:23:39 +02:00
Joerg Bornemann 69004cb290 Do not expose xlib as public dependency of QtGui
Consumers of QtGui should link explicitly to xlib if needed.

Fixes: QTBUG-86421
Change-Id: Ibc94eb1c1ac405b53749b320c388b037bf693a08
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-09-11 00:41:13 +02:00
Michael Brüning ac310d5b23 [macOS] Add native virtual key code to modifier keys
Not forwarding the native virtual key code when sending key events
in the flagsChanged handler caused a number of problems, e.g. the
inability to determine which of the Alt or Shift keys were pressed.

Use handleExtendedKeyEvent to include the native virtual key code.

Patch inspired by Nyan Pasu.

Fixes: QTBUG-69608
Change-Id: I15e9ff1069528d4b50ee4638ab2d8a6fd279db0b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-10 17:33:21 +02:00
Morten Johan Sørvig 7238123521 X11: set fallback logical DPI to 96
Returning physical DPI from logicalDpi() is problematic,
as explained in commit 77e04acb.

The most predictable implementation is to never return
physical DPI from QPlaformScreen::logicalDpi(). Other
platform plugins already does this, and this change
brings xcb in line with the rest of Qt.

We have the QPlatformScreen::physicalSize() API which
covers returning physical DPI (indirectly); Options
for selecting which one to use can be implemented on
top of these (see QT_USE_PHYSICAL_DPI).

Change-Id: Ifc41229fa63734a2eb06b3acefd97b2ed3e57c2d
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-10 17:28:11 +02:00
Morten Johan Sørvig b3c991ae8f Port from devicePixelRatioF() to devicePixelRatio()
This ports all of QtBase.

Change-Id: If6712da44d7749b97b74f4614a04fac360f69d9e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-10 17:28:11 +02:00
Friedemann Kleint bbec7aaf3a Fix a number of MSVC integer conversion warnings
Mostly related to qstrlen().

Change-Id: I69e2052c83766e4fc466ed398d0d0eac011a77ec
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-09-10 03:16:34 +02:00
Allan Sandfeld Jensen aa5f3c829c Avoid crashing in offscreen with X11 builtin but not available
Pick-to: 5.15
Change-Id: Id385bc750f1cc6dfc2ad7e0248dbc56fa5b6e4d2
Reviewed-by: Michal Klocek <michal.klocek@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2020-09-09 01:14:49 +02:00
Friedemann Kleint d9d18596e2 Windows QPA: Enable toggling Windows transparency
Change QWindowsWindow::format() to return the QWindow's requested
format instead of storing it as do the other platforms. This will
cause the alpha (layered flag) to be adapted in
QWindowsBackingStore::flush(). Note that it does not fix
the issue; the window does not update correctly after
changing WS_EX_LAYERED.

Pick-to: 5.15
Task-number: QTBUG-60822
Change-Id: I3facd93f993b3b422b6818d55c1bce884fb57234
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2020-09-08 08:02:16 +02:00
Andy Shaw 13fe0ab5de Interbase: Correctly read/write arrays to the database
The fix ensures that it can find the column for the array correctly
when reading/writing and also handles the integer typed arrays correctly
too.

Pick-to: 5.15
Fixes: QTBUG-83409
Change-Id: I92d982bdf0927e6ebc6dce84fec9ad6c44c26c25
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
2020-09-08 08:02:14 +02:00
Tor Arne Vestbø 5fbb17c397 macOS: Don't assume we will get didBecomeKey for non-Qt NSWindows
The optimization resulted in losing out on window focus changes when
for example a native file dialog was shown, resulting in the cursor
blinking both in the parent window, and in the native file dialog.

Pick-to: 5.15
Pick-to: 5.12
Change-Id: I9c1f9df20fbc5c4b80f906ded70d9a2658b70438
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-09-08 00:50:23 +02:00
Andy Shaw b1af52f2b2 PostgreSQL: Attempt to subscribe even if it is already added
As the connection could be lost and then reconnected for the same driver
instance then it should just do the LISTEN query as it will not do
anything if it is already subscribed.

Fixes: QTBUG-84356
Change-Id: I6179bca3991c3828ccee066fd96a6e5003c522be
Pick-to: 5.15
Reviewed-by: Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-09-07 15:50:04 +02:00
Lars Knoll 75d1d2a913 Get rid of hasPendingEvents() and flush()
They are unused.

Change-Id: I77383f2be45551401ed9c2f88285511134cc8b0d
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-06 00:17:12 +02:00
Christian Ehrlicher 99e52b368e QStyle: remove deprecated SH_SpellCheckUnderlineStyle
It was deprecated with 88e6f8cff2 and is
not used anywhere anymore so it can be safely removed.

Change-Id: If4050ac8bf116fb31491b3b08096554c5ea3e4d5
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-09-05 02:09:51 +02:00
Giuseppe D'Angelo e6c9ef72a9 QWindowsKeyMapper: fix mixed math between int and enum/flags
Either do it between ints, or cast to the right types before
doing it. This should enable removing operator+ and - between
int and QFlags.

Change-Id: I30ecc03566cff8ce880b048ba3a9d7d50f3c8509
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020-09-05 02:06:54 +02:00
Volker Hilsheimer 78695bbf19 Fix compiler warnings after QKeyCombination introduction
Change-Id: If5d7c5e037b99c14c51d83adf8b1e20d6b924bc5
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-05 02:03:40 +02:00
Liang Qi c91d1fdc10 xcb: drop Xinerama support
[ChangeLog][Important Behavior Changes][X11] Xinerama is no longer
supported.

Fixes: QTBUG-86082
Change-Id: Ieb57d9035e1659fc22bf8333247fc3573fb62992
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
2020-09-04 17:28:49 +00:00
Liang Qi d85bc34b79 Fix memory sanitizer complaint about uninitialized value
Fixes: QTBUG-86383
Pick-to: 5.15
Change-Id: Ib2bbe5d8e11574456fdc8b5c5fb07f5e41b538b3
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-09-04 19:28:48 +02:00
Giuseppe D'Angelo d5db4ab46d QCocoaKeyMapper: do not sum integral+QFlags
It will become illegal; keep the semantics but force the
right casts.

Change-Id: I4002c5bca6eb90e798e35ca263e7bbb4ff5ad4b1
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-09-03 14:29:47 +02:00
Friedemann Kleint 00e181fdae Vista Style: Fix pixelized arrow of QCommandLinkButton with scaling
Do not unnecessarily downscale the pixmap; QIcon will set the correct
device pixel ratio.

Pick-to: 5.15
Task-number: QTBUG-86344
Change-Id: I04ba93ec3003d3dfd458b032cc5c8fc9cf38e957
Reviewed-by: André de la Rocha <andre.rocha@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-09-02 20:44:26 +00:00
Friedemann Kleint 85cdc8ebc1 Vista style: Fix pixelized elements after focus/activation
Use a float device pixel ratio in the style animations and default
to the application's device pixel ratio.

Pick-to: 5.15
Task-number: QTBUG-86344
Change-Id: I093bfefc0f544eb488da0993a183f92c9c77a286
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-09-02 22:44:26 +02:00
Shawn Rutledge b200ff685e Fix warning: don't compare Qt::TouchPointReleased and QEventPoint::State
They are actually equivalent, but from different enums.

Change-Id: Ic5f148e2e6bb260c226026b3f89333626a6020ec
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2020-09-02 14:43:11 +02:00
Alessandro Portale 7451453154 Android: Fix warning: unused variable 'm_statusBarShowing'
Change-Id: I612c2239f1626abb1841100745d17f54f60e806b
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-09-01 13:35:39 +02:00
Volker Hilsheimer add8262f72 Remove QStyleOptionProgressBar::orientation member
Address ### Qt 6 comment; the information is already stored in the
state variable, using the QStyle::State_Horizontal bit.

Change-Id: I61d143ba057776f9d622793a0592b5dd4726f25d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-29 22:05:09 +02:00
Morten Johan Sørvig 5911335756 Port QtBase to the new QIcon::pixmap() API
The target devicePixelRatio can now be passed to the
pixmap() function, instead of a QWindow pointer.

This allows us to remove some usage of the QWidget pointer
in the styles, since the DPR is accessible from the passed
in painter. The QWidget pointer is still used in places where
we don't have a painter.

Task-number: QTBUG-85885
Change-Id: Ifecc669f5bad655e289a936d71bafe02605f21a4
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-29 12:42:32 +02:00
Edward Welbourne 2d5dcd1b9f Include qhash.h in header instantiating QHash
Include what you use. In this case, the include needs to happen before
qpa/qplatformmenu.h, since that seems to pull in
src/gui/kernel/qwindowdefs.h, which confuses matters (somehow) with a
forward declaration.

Change-Id: Ic09ecb014563e8ebee86f338c7e98e470f82185b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-08-28 21:27:06 +02:00
Jonas Karlsson 3558704ed5 Use OpenType font weights
Task-number: QTBUG-42248
Change-Id: Icdb301b27d6699c2b842c4563fbef9df73c23cbc
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
2020-08-28 07:26:54 +02:00
Morten Johan Sørvig 462b36c3de QIconEngine: move away from virtual_hook usage
Upgrade existing functions to be virtual functions:
  - virtual QString iconName()
  - virtual bool isNull()
  - virtual QPixmap scaledPixmap(...)
  - virtual QList<QSize> availableSizes(...)

Make all of them non-const and remove the const_casts in
the implementation. Keep the default implementation
which calls virtual_hook(), for compatibility.

Note: availableSizes was already virtual, but now loses
the “const”. Port two overrides in the platform themes.

Keep virutal_hook() around for future expansion.

Task-number: QTBUG-85885
Change-Id: I76d0c9f75bfd6ca870c669047d4ef18b82c692e5
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-27 22:47:33 +02:00
Assam Boudjelthia fc4a73aa54 Add QOffScreenSurface platform API abstraction
This follows the work done in 6ff79478a4.

The API is available by including qoffscreensurface.h, scoped in
the QPlatformInterface namespace. The namespace
exposes platform specific type-safe interfaces that provide:

 a) Factory functions for adopting native contexts, e.g.

    QAndroidPlatformOffscreenSurface::fromNative(ANativeWindow);

 b) Access to underlying native handles, e.g.

    surface->platformInterface<QAndroidPlatformOffscreenSurface>()
                ->nativeSurface()

Fixes: QTBUG-85874
Change-Id: I29c459866e0355a52320d5d473e8b147e050acb3
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-27 23:35:16 +03:00
Volker Hilsheimer d6d662bba5 Rename QStyleOptionMenuItem::tabWidth to reservedShortcutWidth
As per ### Qt 6 comment, and the documentation for the variable.

Change-Id: I58df784a72129dc97c5f13eb54e34cb7feb9748c
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2020-08-27 22:29:12 +02:00
Lars Knoll 50661a9558 Change QByteArray to handle large arrays
Use qsizetype throughout.

Change-Id: I787af7fcfa17e1be87decb64c41c609cc24be117
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-08-27 18:58:20 +02:00
Edward Welbourne 7883bf7304 Mark some Qt namespace enum members properly as deprecated
A comment is not good enough, Some of the enum members were even still
in use, or mentioned in documentation.

WA_ContentsPropagated, WA_WState_DND and WA_ForceAcceptDrops have been
deprecated since 4.5.1; and at least the last has been an \omitvalue
in the docs for even longer.  (WA_ShowModal and WA_GroupLeader have
been similarly marked, but are in use, see QTBUG-85816.)

Push back to 5.15.1 in order to be able to remove these at Qt 6.

Pick-to: 5.15.1
Change-Id: I6ea3839767e5f5158b0fed508f65798470191908
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-08-27 13:05:42 +00:00
Morten Johan Sørvig 77e04acb4e X11: restrict fallback logical DPI to 96 and higher
QXcbScreen determines logical DPI using the following priority:

1) use Xft.dpi if set
2) virtual desktop size / virtual desktop physical size

(This change does not restrict or alter the value obtained from
Xft.dpi in any way)

The fallback option 2) has several problems:
- It is a physical DPI, which does not account for
  viewing distance or user preference
- It is a global value for the entire virtual desktop
  (not per-screen)
- X servers usually fake the virtual desktop physical
  size such that the computed DPI ends up at 96; in
  cases where this does not happen we can end up with
  a surprising DPI value.

We might be better off just hardcoding 96 here, to avoid
picking up an incorrect physical DPI when for example
connecting to a TV (as reported in QTBUG-67928).

This change does not go as far as hardcoding 96, but instead
restricts the (fallback) DPI value to be 96 or higher.

Pick-to: 5.15
Task-number: QTBUG-67928
Change-Id: Ieea6c7a137261282b40302fb4c19273c5def10af
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-26 16:37:43 +02:00
Richard Moe Gustavsen ed813c19fa macOS: rename 'macintosh' style to 'macos'
Change the name/key of the style to 'macos'. Besides the
name 'macintosh' being archaic, we also need this
change to avoid creating 'macintosh' style folders
in QtQuickControls, now that we plan to use QPlatformTheme
also there to resolve the style.

[ChangeLog][Widgets][QStyle] The 'macintosh' style
has been renamed to 'macos'.

Change-Id: I14b8a8b4dbd369e7a7d16b94e4ad27e501e7e8d0
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-26 16:37:43 +02:00
Giuseppe D'Angelo 67c3c7a29c Smart pointers: port to explicit operator bool
Enough with the restricted bool trick; use the established solution.

[ChangeLog][Potentially Source-Incompatible Changes] QScopedPointer,
QSharedPointer and QWeakPointer's conversion operator towards bool
is now explicit. In some cases this may require an explicit cast
towards bool that was not needed before (notably, when returning
an object of these types from a function that actually returns bool).

Change-Id: I02b89278e75b7e7493ee7e35460504719e00f028
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-08-26 02:19:17 +02:00
Volker Hilsheimer 967f2fbfad Fix warning from unused parameter
Change-Id: I2e31d43492f94edf4030fdbd88c1000396bdf250
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-26 01:12:39 +02:00
Assam Boudjelthia 24af3ebef3 Android: split arguments passed to the main app
Keep the same behavior as desktop platforms with
QApplication::arguments() should return a string list of args
not a string of args together.

Task-number: QTCREATORBUG-23712
Change-Id: I1874655427f5c902ca81a3fcf6183d0eeccbfef7
Reviewed-by: BogDan Vatra <bogdan@kdab.com>
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
2020-08-25 18:59:10 +03:00
Volker Hilsheimer b77a3f47c9 Rename confusingly named QFont/QPalette::resolve overloads
Having three methods with the same name doing different things is
unnecessarily confusing, so follow the standard naming convention in
Qt and call the getter of the resolve mask resolveMask, and the setter
setResolveMask. These methods were all documented as internal.

The publicly documented resolve() method that merges two fonts and
palettes based on the respective masks remains as it is, even though
'merge' would perhaps be a better name.

Change-Id: If90b1ad800834baccd1dbc38fc6b861540d6df6e
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-25 17:59:10 +02:00
Volker Hilsheimer e24bbc4871 Fix warning after QMetaType changes
Change-Id: Id0a8ac5cc516732e6bc03c4a7d153486003d0881
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-25 06:33:33 +02:00
Lorn Potter aed0f34786 wasm: deregister event handlers
Pick-to: 5.15
Change-Id: I453b87497c7ed93b92bf9f4c59ab1c8bd1d7712e
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2020-08-25 06:50:55 +10:00
Marcel Krems 41a716ebbf QSqlite: Don't crash after binding too many placeholders
When you bind more values than the query has placeholders,
indexes will be empty which causes an out-of-bounds access in indexes.first.

We can't check the parameter count because of multiple placeholders with the same name,
so we check if the name is null.

Tested with SQLite and PostgreSQL

Pick-to: 5.15
Change-Id: Id5d4bd15d7ed16603f47b87d6e0bf811a20157d8
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2020-08-24 13:50:55 +02:00
Gatis Paeglis 4f99f87578 xcb: remove QT_XCB_NO_XI2_MOUSE code path
This code path was deprecated in 5.12 and scheduled for
removal in Qt 6. See 9184384bc9.

According to the source comments from f48170b479,
apperantly XInput2 had some issues when running on Xinerama screens
and therefore there was a check for it in xi2MouseEventsDisabled().
We plan to remove Xinerama support, therefore Xinerama handling in
xi2MouseEventsDisabled() is irrelevant.

Task-number: QTBUG-69412
Change-Id: I384d7c46337358caecccf644acc8ffbd381dc69d
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-23 01:18:26 +02:00
Gatis Paeglis 7318328c2d qwsi: revert parts of 00ae1e6b7b
We actually do not need this "mode" in qwsi API. I think while
writing the patch from 00ae1e6b7b I got confused by focusing
on my test application. We can't know what the native event
filter will filter out, therefore it makes sense that we
unconditionally do filtering at qwsi level as well for user input
vs other events in QWindowSystemInterface::sendWindowSystemEvents().

Pick-to: 5.15
Pick-to: 5.12
Change-Id: Idb23152a24bf3ba3b91804427a6e78f991969c29
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-23 01:18:25 +02:00
Andy Shaw aa2c6690fd Interbase: Close the cursor before reopening it later on
Change-Id: If21d33262b8ca53c17a7d236baaa828907116cab
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-08-23 00:21:56 +02:00
Tor Arne Vestbø 81e09ae404 xcb: Fix flushing of native subwindows when not using shared memory
When using X-forwarding we're not using shared memory for the backing
store image, and end up in a code path where we first copy the updated
parts of the backing store from our client side image over to the server,
and then flush those parts from the server-side image to the window.

The problem was that this code path didn't account for the possibility
that we'd flush a sub-window at an offset, and would end up uploading
the sub-window local region directly, without applying the offset.

This problem was revealed when 79bf1b7e34 started being smarter
about what regions we flush and to what windows when we have sub
windows.

Fixes: QTBUG-81723
Pick-to: 5.15
Pick-to: 5.12
Change-Id: I1c9c8bc53c088cdc1ae8b892e17930f4a468ccad
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
2020-08-22 21:47:36 +02:00
Edward Welbourne 16e546e32f Properly deprecate Qt::MidButton in favor of Qt::MiddleButton
MidButton had its // ### Qt 5: remove me
upgraded to Qt 6 at 5.0; but it dates back to 4.7.0

Replace the many remaining uses of MidButton with MiddleButton in the
process.

Pick-to: 5.15
Change-Id: Idc1b1b1816673dfdb344d703d101febc823a76ff
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-08-22 21:47:36 +02:00
Michael Weghorn 32c09ea5b0 xdgdesktopportal: Avoid dangling pointer
Use pointer to newly inserted element in 'filterList'
since local variable 'filter' goes out of scope at the end
of the block.

This is a follow-up for commit
3e09c28101
("Filechooser portal: Implement "current_filter").
Thanks to Giuseppe D'Angelo for pointing this out in that
commit's Gerrit change.

Pick-to: 5.15
Change-Id: I9af35c46315c7f90721d0d39b0fda6384c15786a
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
2020-08-20 07:43:24 +02:00
Karsten Heimrich 2766322de3 Move QStringRef and remains to Qt5Compat
Export some private functions from QUtf8 to resolve
undefined symbols in Qt5Compat after moving QStringRef.

Task-number: QTBUG-84437
Change-Id: I9046dcb14ed520d8868a511d79da6e721e26f72b
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-08-20 00:58:13 +02:00
Cristian Adam 12e4b63d28 CMake Build: Fix libdrm detection and compilation on QNX
On QNX 7.1 x86drm.h is located under <...>/usr/include/libdrm, unlike
linux where it's present under /usr/include.

find_path would not find it on QNX, and instead get /usr/include from
host, which resulted in a failure to compile.

Task-number: QTBUG-83202
Change-Id: I03d6c2d4dfbe91bb70df0a322e84890bd7c8548a
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-08-19 18:43:37 +02:00
Morten Johan Sørvig ff52d95e29 Use the factor() function for getting scale factors
Make the code less dependent on (changing) high-dpi
internals.

Change-Id: Ifc7cb4aab1c1c70016ca86639edf5c9630999f9e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020-08-19 15:01:46 +02:00
Andy Shaw ade59ea316 Cocoa: Translate the buttons used for the native font and color dialogs
Use the QPlatformDialogHelper standard buttons to get the translated
button text as then this will already have been translated for those
loading a translation.

Pick-to: 5.15 5.12
Fixes: QTBUG-85725
Change-Id: Ia42d93aeb6e1b5c0528564a6c960a35f6710c8eb
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-08-19 15:01:45 +02:00
Tor Arne Vestbø 1fc7ca091b macOS: Remove support for surface-backed views
Our deployment target is 10.14, which enables layer-backing by default,
and our layer-backing support nowadays is stable enough that we don't
need to maintain any of the old code paths for compatibility.

The wantsBestResolutionOpenGLSurface property on NSView is only relevant
for surface-backed views, so we no longer need to deal with it.

Change-Id: I8aef4ac99371113d463ac35eee648a8a2fd1ea72
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2020-08-18 00:35:21 +02:00
Joerg Bornemann 584d4be174 CMake: Re-implement configure/qmake's command line handling in CMake
We extend configurejson2cmake to read the "commandline"
information from configure.json. This data is then translated to CMake function
calls and written it into commandline.cmake files.

We extend QtProcessConfigureArgs.cmake to pick up those commandline.cmake
files to feed our command line handling code, which is a
re-implementation of the command line handling in qt_configure.prf.

The command line handler sets INPUT_xxx variables, similar to
configure/qmake's config.input.xxx variables. The INPUT_xxx values are
translated
- to -DFEATURE_xxx=ON/OFF arguments if the input represents a feature,
- to corresponding CMake variables if such a variable is known,
- or to -DINPUT_xxx=yyy CMake arguments.

Configure arguments that have an entry in
cmake/configure-cmake-mapping.md are actually implemented. Other
arguments are likely to need more work.

Task-number: QTBUG-85373
Change-Id: Ia96baa673fc1fb88e73ba05a1afb473aa074b37d
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
2020-08-17 08:08:20 +02:00
Lars Knoll 67f04fa060 Deprecate QVariant::Type uses in QSqlField
Add metaType()/setMetaType() methods to be used instead
of the type() methods taking a QVariant::Type.

Change-Id: Ieaba35b73f8061cd83288dd6b50d58322db3c7ed
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
2020-08-15 10:56:33 +02:00
Lars Knoll 8929c0a355 Remove QVariant(int type, void *data, ...) constructor
It was marked internal anyway. Use the constructor taking a
QMetaType instead.

Change-Id: I15b9cd0911aac063a0f0fe0352fa2c84b7f7c691
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-08-15 10:56:29 +02:00
Allan Sandfeld Jensen 6f0df02d00 Replace Qt CONSTEXPR defines with constexpr
Both normal and relaxed constexpr are required by our new minimum of
C++17.

Change-Id: Ic028b88a2e7a6cb7d5925f3133b9d54859a81744
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
2020-08-14 15:52:58 +02:00
Edward Welbourne 94b7a4f9b8 QAtomic*: purge deprecated load() and save() methods
Deprecated in 5.14 in favor of loadRelaxed() and storeRelaxed().
Caught one surviving use of load() in the ios platform plugin.

Change-Id: I9518064a948e5d26ccb956490cbb0561bed5d8b5
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2020-08-14 10:00:02 +02:00
Andre de la Rocha c808bd0b60 Windows QPA: Fix omitted Drop event
In some rare cases, when a mouse button was released while the mouse was
static, a drag and drop operation would not be completed until the mouse
was moved. Probably due to a Windows bug, the mouse button state
supplied through the arguments of the IDropSource callbacks, called from
the internal DoDragDrop() loop, would not reflect the actual mouse
button state in this case. This change makes the callback implementation
use the actual mouse button state provided by GetAsyncKeyState().

Fixes: QTBUG-85300
Pick-to: 5.15
Change-Id: I3405bdf7076ddc46415cd274a502434bdc0d2f3f
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-08-13 14:47:00 -03:00
Kai Koehne e6ac26ea60 Windows: Remove method not existing in base class
Change-Id: Ifd016eabb07849fb3f310593ebe5301d3a9b09c1
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
2020-08-12 12:52:55 +02:00
Samuli Piippo 7448884bb4 QNX: fix build
Remove unused argument and use default contructor for the flags.

Change-Id: I09d319bc58199ed713333055a2fdd519c249f831
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: James McDonnell <jmcdonnell@blackberry.com>
2020-08-12 12:17:16 +03:00
Samuli Piippo b92ea7db49 QNX: register mouse input device
Use the new QWSI APIs that take a registered input device.

Task-number: QTBUG-85852
Change-Id: Iefb8239a60ff819172ba64f35f120cdc6975257f
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: James McDonnell <jmcdonnell@blackberry.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2020-08-12 12:17:10 +03:00
Andy Shaw 295e98915d Introduce maximumIdentifierLength to return database limits for names
Since Interbase/Firebird has a limit for column and table names then
this function can be used by QSqlRelationalTableModel to make sure that
the aliases created are within that limit.

Change-Id: I0cb1c65b34befcb3690ccad3f081556dd2691344
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-08-11 22:13:13 +02:00
Morten Johan Sørvig 1b4a5af63f wasm: detect canvas resize using ResizeObserver API
The ResizeObserver API is now available on the major
desktop browsers (Safari, Chrome, Firefox), and can
be used to handle canvas resize.

(Previously, we got a callback on viewport resize
only)

Pick-to: 5.15
Change-Id: I8737285416bef70641f90da793c85efcb24f3623
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
2020-08-11 06:43:18 +00:00
Lorn Potter 20db9a0d7f wasm: fix natural scrolling on mac
Pick-to: 5.15
Change-Id: Icc41b2c54a2e8d0da11ba5068bdde1a0c20686e0
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
2020-08-11 10:26:30 +10:00
Andy Shaw 6379b697a6 Interbase: Don't call toUpper() on the names as they are escaped
Interbase is case sensitive when tables/fields are escaped so we should
ensure that we pass the value as is.

Pick-to: 5.15
Change-Id: Ia6c4edc9c1e675bd95913c85d47bf22c418d2113
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
2020-08-10 18:51:11 +00:00
Michael Weghorn 3e09c28101 Filechooser portal: Implement "current_filter"
This adds supports for setting and retrieving the selected
MIME and name filter for 'QXdgDesktopPortalFileDialog'.

For preselecting a filter [1]:

> current_filter (sa(us))
>
>     Request that this filter be set by default at dialog creation. If
>     the filters list is nonempty, it should match a filter in the list
>     to set the default filter from the list. Alternatively, it may be
>     specified when the list is empty to apply the filter
>     unconditionally.

The "current_filter" return value was added in xdg-desktop-portal
commit [2].

[1] https://flatpak.github.io/xdg-desktop-portal/portal-docs.html#gdbus-org.freedesktop.portal.FileChooser
[2] 35fca7fae8

Fixes: QTBUG-85658
Pick-to: 5.15
Change-Id: I8651c1a8942dfd358895b7826730729c4d22e680
Reviewed-by: Jan Grulich <jgrulich@redhat.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2020-08-10 12:33:10 +02:00
Kai Koehne 177f040c6c Fix build with mingw gcc 9 and -Wsuggest-override
Change-Id: I780b0761a7f6b19022116b738efa7aca1378b715
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2020-08-10 11:56:54 +02:00
Andy Shaw ac17e62f65 Android: Add support for travesing directories and accessing files
This enables QDir and QFileInfo/QFile to work with entries found from
a entryList() as it will obtain the permission for these files correctly
when it is encountered.

Due to what seems to be a quirk in the Android API, we cache whenever we
come across a known directory to save time later on for checking if it
is a directory. All uris accessed where we get permissions for are
cached so we get the right URI for that given content url as some are
granted via the Intent.

Fixes: QTBUG-85538
Fixes: QTBUG-83041
Fixes: QTBUG-76886
Pick-to: 5.15
Change-Id: I685b3c60804812a0e4b85fbdbb4ec5efaa09420c
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
2020-08-07 12:04:57 +02:00
Tor Arne Vestbø b4f6fdf575 macOS: Handle platform window destroy and create in backingstore
We observe changes to the NSWindow to pick up color space changes,
so we need to track when the platform window is destroyed and created
to match our observer with the recreated NSWindow.

This does not handle the fact that we're internally recreating the
NSWindow if certain window flag changes requires so, without letting
clients know via surface events.

Task-number: QTBUG-85915
Pick-to: 5.15
Change-Id: I7a7d728c742def79adebaadc985cedd86ea0d581
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-08-07 12:01:22 +02:00
Tor Arne Vestbø abb985a403 macOS: Fix crash when re-using backingstore for re-created QWindow
The observer we add for the NSWindow of the backingstore window
will not be valid once that window is destroyed, but we may get
last minute notifications for it still, in which case our platform
window is gone.

This patch fixes the immediate crash, but reveals a more fundamental
problem of assuming the platform window that's alive during construction
is the one that will always be used with the backingstore. This is not
the case when for example QtWidgets opens a combo box, and reuses the
backingstore for the widget each time the combobox popup is shown.

Fixes: QTBUG-85915
Pick-to: 5.15
Pick-to: 5.12
Change-Id: Ia66a45d003882602ac29476aabf2d58b0ac33c1e
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
2020-08-07 12:01:22 +02:00
Alexandru Croitor 92ee9bd6b8 CMake: Properly handle CONFIG += thread aka Threads::Threads
mkspecs/features/qt.prf adds a dependency on the system threading
library if the Qt Core thread feature is enabled. Because qt.prf is
loaded by any public or internal Qt project, it's essentially a public
dependency for any Qt consumer.

To mimic that in CMake, we check if the thread feature is enabled, and
and set the Threads::Threads library as a dependency of Qt6::Platform,
which is a public target used by all Qt modules and plugins and Qt
consumers.

We also need to create a Qt6Dependencies.cmake file so we
find_package(Threads) every time find_package(Qt6) is called.

For the .prl files to be usable, we have to filter out some
CMake implementation specific directory separator tokens
'CMAKE_DIRECTORY_ID_SEP' aka '::@', which are added because we call
target_link_libraries() with a target created in a different scope
(I think).

As a result of this change, we shouldn't have to hardcode
Threads::Threads in other projects, because it's now a global public
dependency.

Task-number: QTBUG-85801
Task-number: QTBUG-85877
Change-Id: Ib5d662c43b28e63f7da49d3bd77d0ad751220b31
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
2020-08-06 19:15:39 +02:00
Eskil Abrahamsen Blomfeldt 76068d0114 Make QFontDatabase member functions static
QFontDatabase is a singleton and all instances would share
a single, mutex-protected global data pointer. But some functions
were implemented as non-static functions. This caused a lot
of code on the form

	QFontDatabase().families(...)

since there was no static access. Other functions were implemented
as static.

To consolidate, we make all functions static. This should be
source-compatible, but not binary compatible.

[ChangeLog][QtGui][Fonts] Some functions in QFontDatabase were in
principle static, but previously not implemented as such. All
member functions have now been made static, so that constructing
objects of QFontDatabase is no longer necessary to access certain
functionality.

Fixes: QTBUG-83284
Change-Id: Ifd8c15016281c71f631b53387402c942cd9c43f6
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
2020-08-06 11:43:24 +02:00
Morten Johan Sørvig b7a1bd3064 macOS: Make getColor() return generic RGB components
Discard the color space and return the selected RGB/CMYK
color components, without any color space conversion.

This enables predictable color handling as long as you
stay on a single display. All color triplets are display
RGB: drawing the QColor returned by getColor() will
reproduce the selected color on-screen.

(Predictable color across multiple displays require
color management, which is out of scope here).

Fixes: QTBUG-84124
Pick-to: 5.15
Change-Id: I43d8dc15d07635fabdd0662c84f7c0b5ac40b7ab
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2020-08-06 08:34:12 +00:00
Liang Qi e80767d1fc xcb: avoid a usage of invalid reply in qxcbdrag
Fixes: QTBUG-83446
Pick-to: 5.15
Change-Id: I1f148c611dcab6cad951ddd934072933fef75452
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2020-08-06 06:51:24 +02:00
Morten Johan Sørvig e8997cb05e wasm: factor visual viewport scale into dpr
By default, mobile browsers create a (layout) viewport
much wider than the visual viewport in order to be
compatible with web pages created with desktop browsers
in mind.

This means that the default view is zoomed out. This
zoom is not reflected in window.devicePixelRatio, and
Qt ends up setting the canvas render size to be larger
than actually needed.

The window.visualViewport.scale property reflects this
“mobile” zoom level: add it as a devicePixelRatio factor.
(The value will be less than 1 when zoomed out). User
pinch-to-zoom may change the zoom level and resize
the visual viewport; install a resize handler as well.

For now we limit the devicePixelRatio value in order
to avoid creating gigantic backing store images - this
is something we can revisit later on.

Pick-to: 5.15
Task-number: QTBUG-85662
Change-Id: I96db6121fe17a6c213216e04e4724efc93a9b66a
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
2020-08-05 11:23:13 +02:00
Morten Johan Sørvig 9704cbaf03 wasm: set viewport size to device size on mobile
This is a good default, and also works around a couple
of current bugs in the Qt implementation. (Applications
can change the default values in the .html file as
needed.)

Change body height to 100% of the visual viewport (“100vh”)
to make the html body cover 100% of the viewport after
landscape -> portrait transitions on iOS.

Pick-to: 5.15
Task-number: QTBUG-85536
Task-number: QTBUG-85662
Change-Id: Iced1aee03940361c96f1fe3c104f3e6eb983cb90
Reviewed-by: Lorn Potter <lorn.potter@gmail.com>
2020-08-05 11:23:11 +02:00