The menu indicator was not adjusted in RTL-Mode to be on the left side
of the text. Use visualRect() to adjust the rectangle before drawing
the PE_IndicatorArrowDown.
Task-number: QTBUG-50084
Change-Id: I20129499f111d06637c98ede23b4635a3fc34a6c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
QAbstractItemModel::beginRemoveRows() must not take a negative value
for first or last. It will assert so we should make sure the examples
are correct.
The assertion was added in 00c09e752f
Change-Id: I539175c0597ed6f0ae76b7493fd3dca40638714e
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Martin Smith <martin.smith@qt.io>
Q(Tree|Table|List)View was able to display a simple
QJsonValue::String, but not QJsonValue::Bool/Double. This
is an inconsistent behavior which is fixed with this patch.
Task-number: QTBUG-65082
Change-Id: I22c2fe2890f11e283cae4f7ea947aa67ff36f367
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Also adjusted the text segmentation and line break algorithms
so that they can handle the new data, and pass the test suite.
Change-Id: Ib727fd80003e34e96458d7a681996de3fa3691e7
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
The text segmentation data is not being updated in this change,
as it requires additional code changes. Updating those will
come in a follow-up commit.
Change-Id: I5d6b6bc96044e8dd0c25cf6f79756e7f68bf6e7c
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Make sure we properly handle both directional embeddings as well as
directional isolates to determine the direction of the string.
According to the latest version of the Unicode bidi algorithm,
parts of the string contained inside an directional isolate is
to be ignored when determining the paragraph direction. Embedding
markers themselves are to be ignored as well, but not the characters
inside an explicit directional embedding or override.
This is also some required pre-work to get our BiDi algorithm
updated to the latest version of the standard.
Move the implementation to QStringView and implement the methods
in QString and QStringRef through that implementation.
Task-number: QTBUG-57743
Change-Id: I7f24e09198e22d6359c6534c9ae40a904e94c46e
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
So invert the list and let "msvc-2017" be the latest, at least until we
know about a different version.
Change-Id: I39332e0a867442d58082fffd1504c316e27f51d0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
QTreeViewPrivate::itemAtCoordinate() did not calculate the correct item when
non-uniformRowHeights is enabled and vertical scroll mode is ScrollPerPixel.
This results e.g. in an activation of the item above when the click happens
on the very first pixel line of an item. Another, more problematic effect was
that once a drop happened on the very first line of an item,
QAbstractItemViewPrivate::dropOn() calculated the root as the drop index
because the visualRect of the calculated item is compared with the drop
position which did not match.
Task-number: QTBUG-57538
Change-Id: If89571bf0fb76fc01d60ba7139f1d985b49d70db
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Add an env variable QT_MAC_TABLET_IGNORE_BUTTON_MAPPING which, if set,
reverts to the old behavior.
The issues that it fixes are:
1) With a Genius tablet, it's not possible to generate a middle-click
at all, regardless of preferences, unless you set this variable
2) With a Wacom mouse (passive mouse used with an Intuos 3), the
side-buttons (normally mapped to forward and back buttons) do not
work unless you set this variable
[ChangeLog][macOS][Tablet support] If you have changed
the button mapping of your Wacom tablet in System Preferences,
it will be respected in Qt applications. To revert to the
old behavior, set the environment variable
QT_MAC_TABLET_IGNORE_BUTTON_MAPPING
Task-number: QTBUG-57487
Task-number: QTBUG-54160
Change-Id: I0a1c9c6550e4dfe6ee2daa2d993f22691430826c
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Due to the integration of clang in qdoc, several qdoc warnings
appeared for class QRandomGenerator. This update corrects all
the remaining qdoc warnings.
Change-Id: I92fe9f7d9cb193e145ee8ad0e7198625b9a5bf7b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Unconditionally apply window cursors restoreOverrideCursor() also for
platforms with override cursor capability in case
a cursor was changed while the override cursor was active.
Amends b05d1c2ebf.
Task-number: QTBUG-65001
Change-Id: I7fd38a27dcf045f2fb48a16abb484342feaab5df
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
QTreeView makes columns movable except for the first one
(since Qt 5.0, see commit e0fc088c0c). This is indeed best
for actual trees, but not when using QTreeView as a flat
multi-column list (with no "root decoration"). Then it should
be possible to move the first column.
[ChangeLog][QtWidgets][QHeaderView] Flat treeviews can now allow
the user to move the first column (like in Qt 4.x) using the new
method QHeaderView::setFirstSectionMovable().
Change-Id: I6b5025e40850bf5c4c373124ee81f657f3f09d29
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Since DB2 can potentially have more than one error code, we need to join
these together using ';' as a separator.
Task-number: QTBUG-142
Change-Id: Idd376df84a8e3ae4c05b4722b4d0020fa4f3edad
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
QSqlDatabase objects can only be used in the thread that the connection
was opened for. So if the driver was created already then we check if
the thread is correct. If it is not then we output a warning and return
an invalid QSqlDatabase.
[ChangeLog][QtSql][QSqlDatabase] QSqlDatabase::database() will return
an invalid QSqlDatabase if the calling thread does not own the requested
QSqlDatabase.
Task-number: QTBUG-216
Change-Id: Ib5a25aa62129e3925f9819109af05961e5178bc5
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
If the values vector is empty then we know already that the paramCount
will still be invalid, so we should just accept that and not check the
reused named placeholders.
Task-number: QTBUG-64923
Change-Id: Ifaa755540c4574f1f76d3f9f129bf0f66b837b70
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This patch updates the code from QSharedMemory to remove the use
of the deprecated QRegExp class. It also updates the unique key
test to avoid change of behavior going undetected.
Change-Id: I649e615027507898800bb5454a62a6cf8bbb2e18
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This patch updates the Cocoa QPA backend code to use QRegularExpression
in place of the deprecated QRegExp.
Change-Id: I6de2774975e63f8dbff6dad0a842f35c3c4b4f83
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This is the first version that supports Unicode 10.0.0, which
we now require for Qt.
Change-Id: Iff3cb757eb7d97dace5649262c337a4ed1145199
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
This is the latest released version, fixing a large amount
of bugs and adding Unicode 10 support.
[ChangeLog] Bundled HarfBuzz-NG copy updated to 1.7.4
Change-Id: Idc8092dfc4e593d64fff2fd51ff9e1b3d84049a7
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Since its initial implementation, QRingBuffer had the following
fragilities in the architecture:
- it does not guarantee validity of the pointers, if new data will
be appended. As an example, passing an address of the QRingBuffer
chunk as a parameter to the WriteFileEx() function on Windows
requires the stability of the pointer. So, we can't add new data
to the QRingBuffer until the overlapped operation completed
(related issues were fixed for QWindowsPipeWriter and QSerialPort
in 5.6 branch by introducing an intermediate byte array);
- inefficient reallocations in reserve(), if a shared chunk was
inserted in the queue (we can get a reallocation in the place
where we don't expect it:
char *writePtr = buffers.last().data() + tail; <- line #133
).
Proposed solution is to avoid reallocation by allocating a new
block instead. That was accomplished by introducing a QRingChunk
class which operates on a fixed byte array and implements head/tail
pointers strategy for each individual buffer in the queue. So,
QRingBuffer is no longer dependent on QByteArray's internal
shrink/growth algorithms.
Change-Id: I05abab0ad78e22e4815a196037dfc6eff85325d1
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
That causes compilation error in developer build or when '-Werror'
command line argument is forced:
kernel/qnetworkinterface_unix.cpp:142:12: error: 'int getMtu(int, ifreq*)' defined but not used [-Werror=unused-function]
static int getMtu(int socket, struct ifreq *req)
^
cc1plus: all warnings being treated as errors
So, mark 'getMtu()' as unused in the appropriate branches.
Change-Id: Ib4d74845835962bb12f56baf8e13834c032a0404
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Some apps (e.g. Chromium) explicitly append a \0 to the text they
transmit through the clipboard. Remove that one, when we retrieve the
text, so it doesn't become part of the text we're pasting.
This was e.g. visible when pasting from chromium to the textedit example.
Change-Id: I9445319e6e5ef304a364e14f794b16557a3cc919
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Unlike higher scopes (like scope 4, admin-local, which the last commit
used), scopes 1 and 2 require a scope in order to bind, even if some
operating systems are lenient. So test that we are able to bind to them
and do bind properly.
Change-Id: Ifb5969bf206e4cd7b14efffd14fba153eab965b9
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Binding without an interface and expecting the OS to select something is
not supported in all OSes. On FreeBSD, I keep getting EADDRNOTAVAIL. So
modify our test to only join, leave and send to multicast groups with an
interface selection.
With this, all tests either pass or are skipped for me on Linux,
FreeBSD, and macOS. On Windows, this revealed an inconsistency in
behavior, which this commit adds a workaround for.
Change-Id: Ifb5969bf206e4cd7b14efffd14fb6815456494d2
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Putting parentheses around the call to (std::numeric_limits<T>::min)()
works, but the trick cannot apply to the min() function declaration on
the same line. So we really need to #undef.
I hope no one after the 1990s still needs these macros.
Task-number: QTBUG-65414
Change-Id: I39332e0a867442d58082fffd15024f8edb293311
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
The C standard library functions cannot handle UTF-8 filenames. Instead,
we need to use the wide-character versions which accept UTF-16 input.
Task-number: QTBUG-65492
Change-Id: If4b3b4eeeec4f3bbb428b8f6b0311a65d01463b0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Like in commit 75cdf654bc, we use the
pointer value of the QMap header (which is of type QMapNodeBase) as a
sentinel. It's never dereferenced. In that commit, the issue was calling
end() directly; in here, it happens when iterating forward from any
element, which means nextNode() can reach back to the header.
However, using static_cast is wrong, so we use reinterpret_cast.
Change-Id: I39332e0a867442d58082fffd15040317704a87ce
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
In MainWindow ctor some member values were allocated without a parent
and not cleaned up in dtor. Fixed it by give them a valid parent so they
get automatically cleaned up. Also m_treeView was initialized twice.
Task-number: QTBUG-61862
Change-Id: I5590b87bb517c55db6eb58e700a5d419c0acdba2
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
Reviewed-by: Martin Smith <martin.smith@qt.io>
Move the selected and selDescription members to a subclass of QOptionTreeItem
since it's only ever used for Option type nodes of the tree
Change-Id: Ic99841c4e04a3afcff0950f72abf12977850f6d3
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
Reviewed-by: Renato Araujo Oliveira Filho <renato.araujo@kdab.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
tst_QUdpSocket::broadcasting and tst_QUdpSocket::pendingDatagramSize
fail on the new Ubuntu 16.04 clean template.
Task-number: QTBUG-65440
Change-Id: I0e973b9c90b7c5827406bac8138370b61992a115
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@qt.io>
This autotest fails on the new Ubuntu 16.04 template with UTC timezone
in the system settings.
Task-number: QTBUG-65435
Change-Id: I397f01ab3fed354a4eeec8b05415226a75fce5a1
Reviewed-by: Tony Sarajärvi <tony.sarajarvi@qt.io>
It hasn't been necessary for a long time now to write the recursive
file-find function manually. It has just been an obscurely documented
feature of QDirIterator for far too long.
Demonstrate the new QLocale::formattedDataSize() function.
Also sync up the qdoc description of this example with the recent changes.
Change-Id: I9c2bb15bb5ec353d38181b160f0be198774cbea2
Reviewed-by: Robin Burchell <robin.burchell@crimson.no>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
This involves QCocoaApplicationDelegate and QCocoaMenuLoader.
The former has been modernized to use blocks. The latter was
not being deleted previously.
Change-Id: Ic4cbfed2d9598fa04130675b3330d985b9489a21
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
The FreeBSD kernel treats them specially, just like link-local (that's
probably why it calls them "interface-local" instead of "node-local").
So instead let's use a random address, which will avoid multiple
tst_qudpsocket, when run on the same network at the same time,
receiving each other's datagrams. It could happen, considering this test
has an 800-second timeout limit.
Change-Id: Ifb5969bf206e4cd7b14efffd14fb592a3166547e
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This is not an official feature of the networking stacks and does not
work portably across operating systems. So just stop trying to do that.
This was failing reliably (not flaky!) with IPv6 on FreeBSD and
Windows. For IPv4, Windows apparently accepts 239.255.0.0/16 but not
other addresses, so remove IPv4 too.
Change-Id: Ifb5969bf206e4cd7b14efffd14fb682c2839e95d
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This removes at least one special-case we had to have, in Android's lack
of /etc/mnttab. Bionic's _PATH_MOUNTED is already /proc/mounts.
Change-Id: I9407dcf22de6407c83b5fffd14fedc638586d0f9
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
This fixes only those that look fixable. There are a number of errors in
the online documentation that look like qdoc tool bugs, like missing
functions (operator==) and documentation text that does not exist in the
source code. This fixes:
- QRandomGenerator(System) constructor showing up
- Links for C++ reference documentation not showing up as links
Change-Id: I9e2892cb6c374e93bcb7fffd14fe21db5a6969d9
Reviewed-by: Martin Smith <martin.smith@qt.io>
It's the right thing to do, as we're in 2017, not 1997. Also, this takes
care to indicate that QAbstractSocket::MulticastTtlOption makes sense
mostly for IPv4, even though it's implemented for both families. In
IPv4, it's used to indicatae the scope, whereas in IPv6 it's stored in
bits 12-15 of the address.
Task-number: QTBUG-46046
Change-Id: I9741f017961b410c910dfffd14ffaabe0a2024d8
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
QHeaderViewPrivate reimplemented _q_layoutChanged() to handle changes
of rows/columns via layoutChanged/layoutAboutToBeChanged. This worked
fine for Qt4 but since Qt5 only the special signals rowsAboutToBeMoved/
rowsMoved are used for this (8021e2d5e7).
With this change, QAbstractItemViewPrivate::_q_rows/columnsMoved() is
calling the virtual function _q_layoutChanged(). This resulted in a
wrong call of QHP::_q_layoutChanged() for a horizontal header when
a row changed and for a vertical header during a column change. In the
end this can lead to an unhide of hidden sections.
Task-number: QTBUG-54610
Change-Id: Ide4bfc5b24a97746fd1e5af82d3ba08257149157
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Commit 77942a1bdf introduced the QScopedValueRollback, but without
assigning it to a local temporary, so the value was rolled back
immediately, resulting in always sending touch events async.
Change-Id: Ic7f65c3d38c46813ff06694e883dae3df138b9d4
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
The QTextFormat::FontLetterSpacingType property was added outside
the span of the FirstFontProperty and LastFontProperty, so
the fontDirty flag would not be set when it was changed. There is
no binary compatible way to fix this before Qt 6, so for now, we
add a special case for it.
[ChangeLog][QtGui][Text] Fixed an issue where changing the letter
spacing type of a QTextCharFormat would not cause its font to
update.
Task-number: QTBUG-65345
Change-Id: I5ab53d7f82d529b57edceacfc3fa688c6741cd17
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: C. Boemann <cbo@boemann.dk>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
