Use High DPI when interfacing with the Accessibility API.
Task-number: QTBUG-52943
Task-number: QTBUG-50991
Change-Id: Ica4489222dca5d58864172470e634f709deb69f8
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
We have a bug that proximity events are generating them spuriously;
this is a way of testing it.
Task-number: QTBUG-52921
Change-Id: I490dfcf8d5b325f612b733e29fd49de9418bb19e
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
This is equivalent to d7db6c6c19 on the
xcb platform.
Task-number: QTBUG-51617
Change-Id: I837a764c8382244307ba6aa02bd8bde12bd08bff
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Coverity, CIDs 10917, 10918. This fix looks like purely cosmetic
and unneeded: we check f->error() after f->open(). Unfortunately,
f->open() can fail without setting an error (if you provided an invalid mode).
Change-Id: Idbfcb9305b3f004e5e425cb6076b41e193b8d473
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Coverity, CIDs: 10724, 10725. Data member _iterator is not initialized.
Change-Id: I0c94f5cef031e208aab1687209282fae0317f0ab
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
Drops without matching time stamp do not work. I have fixed the issue by
reanimating the findXdndAwareParent() function (adapted to XCB) and
using it to find a matching transaction if all else fails.
Task-number: QTBUG-45812
Change-Id: Ibca15bbab02ccf2f25280418e9edf36972ebf9a0
Reviewed-by: Błażej Szczygieł <spaz16@wp.pl>
Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>
This is relevant if the custom filter passes through some categories to
the previous one (which might be the default one). In this case changes
to the filter rules never took effect.
Change-Id: I1a3ab569857d43621ce5df4e690c6e64e6bc7a66
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Do not paint over CE_MenuBarItem when the palette is set
to transparent by QStyleSheetStyle.
Task-number: QTBUG-49115
Change-Id: Ib364017179d0852490daad094361eae0ead4fd5f
Reviewed-by: Andy Shaw <andy.shaw@theqtcompany.com>
struct BacktraceParams is too big (more than one pointer), so using it
with QList is inefficient. Let's use QVector instead.
Change-Id: Id75834dab9ed466e94c7ffff144572c1eb3fb0e5
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
The "path" of a mailto URL isn't a file, so we shouldn't try to do
glob-based matching. I was getting application/x-ms-dos-executable
for a .com domain and application/x-perl for a .pl domain...
Change-Id: Ifc346c3bba83ba1a8476db3202492f4c2e4d52bb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Previously the user only got informed about the application getting
inactive or hidden, but not when the application was reactivated again.
This can cause problems with applications using for instance a camera as
that gets disabled when not being active and never return to a active
state again.
Change-Id: I5c1d8750db8e75043ecf261616a0bc98434a3863
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
When running a process that requires elevated privileges (such as
regedt32 or an installer), the Win32 API CreateProcess fails
with error ERROR_ELEVATION_REQUIRED.
Fall back to ShellExecuteEx() using the verb "runas" in that case,
bringing up the UAC prompt.
Task-number: QTBUG-7645
Change-Id: Iee82a86a30f78c5a49246d2c0d4566306f3afc71
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Add command line options to be able to set the QCoreApplication attributes
that influence Open GL context creation and add a status label at the
bottom that displays it besides the QT_OPENGL environment variable.
Task-number: QTBUG-52693
Change-Id: Id9793292596e0feb3da5220fde2e5b2e495f87ff
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Suppress message dialog of the test helper as does QTestlib.
Task-number: QTBUG-52714
Change-Id: I5efd7d72f77c7689500ecaccf46f1f9dfb312140
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Allow sockets in bound state to wait for notifications.
Task-number: QTBUG-52449
Change-Id: I5c02bd61db68abca652312d4d59023963b05b3c5
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Make the destructor of QDBusArgumentPrivate virtual as it may store
other types (QDBusDemarshaller). Suggested by Thiago.
Fixes a "new-delete-type-mismatch" error reported by AddressSanitizer.
Task-number: QTBUG-52176
Change-Id: I9ac19050840530ca9cae893b10093185d31e0448
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: David Faure <david.faure@kdab.com>
a != A || a != B looks suspiciously wrong.
Found, unfortunately, only by Coverity (CIDs 152247, 152249).
Change-Id: Ia7ec810dde2a3a33ae6fc5644a4eebf279dcffe8
Reviewed-by: Edward Welbourne <edward.welbourne@theqtcompany.com>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Use the correct parent path for the renamed file when creating
QFileInfo. It must be a path to the parent directory, not to the
root directory of the model.
Modify tst_QFileSystemModel::setData() to test renames in subdirs
of the root directory of the model.
Change-Id: I69d9e3a937616857a81617791ed118af3f6eea05
Task-number: QTBUG-52561
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Coverity's CID 157687: QCache::insert, indeed, can delete (immediately)
the object we're trying to insert. While this never happens actually in
qlockfile_unix since we have max cost 10 and insert with cost 1, the
code does not look good and Coverity is not happy.
Change-Id: I16a428017bf86e151afe5256906e4cab1ef4044a
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
Take alignment into account in QFusionStyle::subControlRect().
Task-number: QTBUG-49068
Change-Id: Ia8f2d06c46b24761bff537247bbadd3323e41fa9
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>
QWindowsStaticOpenGLContext::doCreate(): Invoke
QWindowsOpenGLTester::supportedRenderers() only when needed; specifically,
do not unnecessarily call it when GLES/SW renderer is specified.
Amends change b4c8e15174.
Task-number: QTBUG-49541
Task-number: QTBUG-52693
Change-Id: I58d1c584d194f8e7fee35ee16b77575f86d3c22e
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Return pixmaps with device pixel ratio similar to QScreen::grabWindow(),
cf c0963486ce.
Adapt kernel tests accordingly.
Task-number: QTBUG-52137
Change-Id: I9ce276d5e2d87ae0d39c8639267d1ac283fed854
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
The old code incorrectly calculated visual region for a selection (specified by
QItemSelection object) in case of reordered / swapped rows or columns. It used
the leftmost and rightmost (upmost and downmost for vertical mode) logical
indexes directly. However some middle logical index (in case of reorder) may be
the leftmost or rightmost visual index. In such cases the repainting didn't
work properly. This fix first checks whether reordering / swapping is in use.
If it isn't (ie visual=logical) we use code similar to the old code. Otherwise
the new code scans all selected logical indexes, translates them into visual
ones and gets the correct leftmost and rightmost indexes.
[ChangeLog][QtWidgets][QHeaderView] Fixed a repainting issue when items had been reordered.
Task-number: QTBUG-50171
Change-Id: If6afabebf445cf32a8e0afe262b6ee149e7c4b2b
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Avoid incurring the cost of converting the latin1 data in that case.
Several existing QString unit tests excercise the new code path.
Task-number: QTBUG-52617
Change-Id: I27256d9e7db34f09543e244a79d754ff7932f0d0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Xcode does not recognize "<Group>" with a capital G, only "<group>" with
a lowercase g. As a result, paths of files within these groups are
calculated incorrectly. For example, dragging any external file into the
Xcode project would result in its leading slash being removed (while
still treated as an absolute path - broken reference). Furthermore, the
dropdown in Xcode displayed the Group location as an invalid string
instead of the correct "Relative to Group". This patch restores correct
behavior.
This fixes a regression introduced in
f09ec09c208c75a16abe05b6bb505a1fc58775a6.
Task-number: QTBUG-52701
Change-Id: I9af5360049a79e7958301e4090a9a542bab0af8c
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
The startDetached(const QString &, OpenMode) overload and the
QT_NO_PROCESS_COMBINED_ARGUMENT_START macro must point to the
start(const QString &, OpenMode) overload.
Change-Id: I7607fcb92b9f1ef3547a4a1aadc950532024225a
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Set totalScaleFactor on a pinch gesture (OS X) so that it works the same way
as in 'standard' gesture recognizer and corresponds to what we document.
[ChangeLog][QtWidgets] : QPinchGesture on OS X now behaves like on other
platforms: totalScaleFactor is the magnitude of the pinch and scaleFactor
is the delta for the current event.
Task-number: QTBUG-48138
Change-Id: I66b9a1df05cbe106b76aed8f15d900bcdd41fdb7
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
The given size is mostly ignored and the resulting pixmaps typically end up
in a QIcon, which will clobber the DPR anyways when returning a pixmap
for a given size.
Moreover, returning a message box icon with a DPR > 1 when
high DPI scaling is active and Qt::AA_UseHighDpiPixmaps is not set
causes the pixmap to become too small due to some scaling error.
Task-number: QTBUG-52622
Change-Id: I8aaaa97667d6c168040e19b7edad9dfb7517f70f
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
Try to find a window handle so that the pixmap matching the
device pixel ratio of the screen can be found.
Task-number: QTBUG-52622
Change-Id: Iccf3cea82065af5e055d3cd932cd0808b29b15dc
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
Fixes C4838 warnings:
rfc6234/sha384-512.c(326): warning C4838: conversion from '__int64' to 'quint64' requires a narrowing conversion
rfc6234/sha384-512.c(331): warning C4838: conversion from '__int64' to 'quint64' requires a narrowing conversion
rfc6234/sha384-512.c(796): warning C4838: conversion from '__int64' to 'const quint64' requires a narrowing conversion
Change-Id: Ib531d376d3fd49785e227455f280fc4072bba8c5
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
In QWindowsXPStyle::sizeFromContents(), scale the margins using the
devicePixelRatio and round the height up. Typically increases
the height by 2 pixels when the device pixel ratio equals 2.
Change-Id: I446ad518c3808a6454a08db7b66a942d37c1703f
Task-number: QTBUG-49374
Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>
Call QTabBarPrivate::moveTabFinished() from QTabBar::removeTab()
to cancel any drag in progress to prevent crashes due
to invalidated indexes.
Task-number: QTBUG-52527
Change-Id: I5bd8cc6f55e5aea1f1a4710494ba5b92939a42ee
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
QEventDispatcherWin32 on WinCE uses a separate low-priority thread to
monitor sockets activity, so changing the state of notifiers occurs
asynchronously to the main thread. This makes a message-based socket
activation mechanism ineffective.
To avoid timeouts in the helper thread, update the thread's pool
directly from the (un)registerSocketNotifier() functions.
Change-Id: I702c32d69dce09323ca5f65dc2ee1407842e41ef
Reviewed-by: Tobias Koenig <tobias.koenig@kdab.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Makes it easier to add stuff to it.
Change-Id: Id75834dab9ed466e94c7ffff1445727a2ed975cc
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
When I tested this, it compiled, but either I wasn't using the same
compiler or the problem happens during linking: we can't use .quad
(64-bit) with a relocation on x32. So instead, let's use .long (32-bit).
Task-number: QTBUG-52658
Change-Id: Ifea6e497f11a461db432ffff14468d1a16f49c67
Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>
Found by Coverity, CID 11351. If we check 'if (backend)' at one line,
not clear why we do 'if (bakcend->canResume())' two lines above without any test.
Also, 'delete backend' is noop if backend is nullptr, so ...
even this 'if (backend)' is ... not needed.
Change-Id: I7a46ce04baeb9251debb7b246954911df58880ca
Reviewed-by: Edward Welbourne <edward.welbourne@theqtcompany.com>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Give the Windows configureapp the same -pch/-no-pch arguments found in
the Linux configure script. Using command line arguments to
enable/disable precompiled header use is preferable to mkspec changes.
Make -pch the default for all toolchains. In particular, this makes
-pch the default for QNX on Windows. Previously, QNX on Windows had
an implied default of -no-pch. Precompiled headers are the default
for QNX on Linux; they should also be the default for QNX on Windows.
A 'dictionary["PCH"] = "no"' will need to be added in
Configure::applySpecSpecifics for any toolchain that should default to
-no-pch (none known at this time).
-no-pch is implemented by putting a "CONFIG -= precompile_header"
in qmodule.pri. This ensures that Qt is built without precompiled
headers (as requested) even if allowing precompiled header use is the
default for the toolchain.
Task-number: QTBUG-52578
Task-number: QTBUG-11545
Change-Id: I1b59bc2d416c5ba169161c5b3cc13accd76eeac8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
QWindowsXPStylePrivate maintains a list of theme handles for various
style items. The derived class QWindowsVistaStylePrivate had logic
to use a special helper window with the "explorer" window theme set to
obtain the correct treeview arrow branch indicator (arrow shape for Vista as
opposed to '+'/'-' on Windows XP) when creating the "TREEVIEW" theme.
This required calling the helper function
QWindowsVistaStylePrivate::initTreeViewTheming() before
QWindowsXPStylePrivate::createTheme(), which is prone to errors and
initialization order issues.
This could be solved by making QWindowsXPStylePrivate::createTheme()
virtual or similar, but since it the fate of QWindowsXPStylePrivate is most likely
to be merged into QWindowsVistaStylePrivate; it was decided to move
the entire special handling of the Vista treeviews into
QWindowsXPStylePrivate. The existing enumeration value
QWindowsXPStylePrivate::TreeViewTheme is renamed to
QWindowsXPStylePrivate::XpTreeViewTheme and a new value
QWindowsXPStylePrivate::VistaTreeViewTheme is added for which
QWindowsXPStylePrivate::createTheme() invokes the special handling.
This also removes the need to destroy the helper window in unpolish(),
which should save some initializations.
Task-number: QTBUG-52230
Change-Id: I0492ecf38fb3e5eabc4ecbdef70f0bf05e82e104
Reviewed-by: Adam Light <aclight@gmail.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
QProxyStyle checks QApplicationPrivate::styleOverride but ignores
QT_STYLE_OVERRIDE when it is trying to detect the name of the base
style.
Set styleOverride from QT_STYLE_OVERRIDE to make it work. Thus there
is no need to check QT_STYLE_OVERRIDE from multiple places.
Change-Id: I2a64b5ff5443701f800ef5d2a9cb425068f909f1
Task-number: QTBUG-52596
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Set Qt::FramelessWindowHint so that the translucency logic triggers
correctly (raster windows). Fixes the splash screen of Qt Linguist
to be transparent.
Change-Id: I3d50129b7f15bee0eff6ce3318c7f0fec055dc45
Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
Starting from 10.11 beginGestureWithEvent/endGestureWithEvent never
gets called, we must test event.phase instead (magnify/rotate gestures).
For a magnify/rotate gesture, we'll first test phase (on 10.11)
and manually call our begin/endGestureWithEvent.
Task-number: QTBUG-48666
Change-Id: I69752b3c6578360b98607ceea2cffb5c166bb7c9
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@theqtcompany.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
Extracting the theme information seems pretty buggy on some
Android devices, so let the platform functions do it instead.
Task-number: QTBUG-35687
Change-Id: Ib27e846fad98624c3c396dab06d476281de693f7
Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
Add dragging functionality to the labels showing a pixmap
cursor, allowing for testing DnD with pixmaps with device pixel ratio.
Task-number: QTBUG-46068
Task-number: QTBUG-50938
Change-Id: If6781f380864e614efd4328e8b880b57cd900511
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
