- QList iterators are now nested classes inside QList.
- Drop reference to Qt OpenGL Widgets landing page, there is no such
page.
- Fix typos and linking issues.
Fixes: QTBUG-86295
Pick-to: 6.0
Change-Id: I964843deb81aa55ff8ddb9a1c2b004cb72e68de9
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
If one clicks on a QHeaderView's section, the header view will
sort the view by the respective column/row. By clicking multiple
times, one is able to toggle the sorting between ascending
and descending. Something that is NOT possible to do however is to
un-sort the view -- that is, to restore the model's original
sorting. This must be done via code, by asking the header or the
view to sort by section -1.
This commit adds new property to QHeaderView to make it possible
to unsort models. Basically, the sort indicator becomes a tri-state:
sort ascending, sort descending, unsort (sort by column -1).
[ChangeLog][QtWidgets][QHeaderView] Added the sortIndicatorClearable
property. Setting this property allows the user to clear the sort
indicator on a section, resetting the model to its default ordering.
Change-Id: Ibf4e280b2086b75ccd64d619ea4d70816dc3529f
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: David Faure <david.faure@kdab.com>
Q_MOVABLE_TYPE was conceived before C++ had move semantics. Now, with
move semantics, its name is misleading. Q_RELOCATABLE_TYPE was
introduced as a synonym to Q_MOVABLE_TYPE. Usage of Q_MOVABLE_TYPE
is discouraged now. This patch replaces all usages of Q_MOVABLE_TYPE
by Q_RELOCATABLE_TYPE in QtBase. As the two are synonymous, this
patch should have no impact on users.
Pick-to: 6.0
Change-Id: Ie653984363198c1aeb1f70f8e0fa189aae38eb5c
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
The Professional CMake book suggests always using explicit linkage with
target_link_libraries, so let's use that.
Whether to use PUBLIC or PRIVATE depends on the context. But let's
be conservative and advise on using PRIVATE by default.
Task-number: QTBUG-88935
Pick-to: 6.0
Change-Id: I12b80ee85be9f6916f1e4dea6b1c9cb29e03c20f
Reviewed-by: Craig Scott <craig.scott@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Since doing a split will create an empty entry, then we can save time
and just return an empty QStringList in this case
Change-Id: I86a6532e7243151493ea4021bfcc05e4c2a9cbf0
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
QTextCharFormat::fontFamily is deprecated in favor of fontFamilies,
which returns a QStringList wrapped in a QVariant, whereas the setter
expects a QStringList.
Change-Id: I3333eaae4fc5ec3e3bdbec58047d6b3554b4a171
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
There are a few places left over, for example the QTextEdit
creating mouse events in a timer and notably QGraphicsView.
Task-number: QTBUG-88678
Task-number: QTBUG-46412
Pick-to: 6.0
Change-Id: I7ed23911be3b86b4b39fb478b947ec3b7a60761f
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Prefix it with "Qt Widgets -" to make it a bit clearer in the list of
highlighted examples which module this one is about.
Pick-to: 6.0 6.0.0
Change-Id: I0bf65b02db72173f1adfe0bcf8657be7905dbd6c
Reviewed-by: Tuukka Turunen <tuukka.turunen@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
A layout takes ownership of the QLayoutItem passed to addItem.
Change-Id: Iea3c64453f3cbf4f1b5660e505c1a35dca537833
Pick-to: 6.0 5.15 5.12
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Once user-defined margins are set on a layout, there's no way
to unset them, except by abusing setContentsMargins and passing
-1, which is a total API abuse (does a negative margin mean that
contents *overflow* the layout?). Add a proper function.
[ChangeLog][QtWidgets][QLayout] Added unsetContentsMargins().
Change-Id: I089788a7470f9649a8f00e42914dafb7242f12cd
Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch>
We do not unconditionally clear focus_child like the existing comment
said. We only do it if the focus_child was the widget that is clearing
focus. So in many cases we'll end up with the same focus object as
before. We can not report that as a focusObjectChanged to the window,
as that will potentially trigger a reset or cancel of the current
input method for the (unchanged) focus object.
Fixes: QTBUG-86976
Pick-to: 5.15
Pick-to: 5.12
Change-Id: I54367e46eda7a94d967f58960bd926c195dc09cc
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
By depending on setFamilies() then we can be sure that font names with
spaces, commas, quotes and so on are correctly handled without being
misinterpreted. For now it will split on the comma when a string
containing one is passed to setFamily. But from Qt 6.2 this will be
removed to preserve the family string as a convenience function.
[ChangeLog][QtGui][QFont] Indicated that setFamilies/families is
preferred over setFamily/family to ensure that font family names are
preserved when spaces, commas and so on are used in the name.
Change-Id: Id3c1a4e827756a4c928fed461a4aafa5a0f06633
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Some styles alter the widget that will influence the underlying platform
window. An example is when a style would want to draw the menu with some
transparency and sets the Qt::WA_TranslucentBackground attribute. This
needs to happen before the platform window is created. However calling
QWidgetPrivate::setScreen will end up creating the window and the
surface format will be fixed at this point.
Pick-to: 5.15
Change-Id: I707cf1de5c1614382cffbea1aae8cdb01f7de44a
Reviewed-by: Nate Graham
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
The *height* of an x being called "ex width" makes no sense.
Also, it seems like this measurement is typically called "x-height"
rather than "ex height", see e.g. https://en.wikipedia.org/wiki/X-height
Pick-to: 5.15 5.12
Change-Id: Id8e2c1aa9be1a4a60e667a076486777d34f1e76d
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
In this case, the 'parent' is QGraphicsTextItem which isn't a object
inheriting from QWidget. Converting QGraphicsTextItem to QWidget
by static_cast and using it as QWidget leads to crash.
Fixes: QTBUG-88309
Pick-to: 5.15
Change-Id: I3c583f43125eb36841848434d1fa9a135b0e9f57
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Since QMutableSinglePointEvent is just an access-helper to QSinglePointEvent,
we can safely create one from the other. This covers QMouseEvent as well
with the right casting in place.
And by making QMSPE default constructable, we can use it in code that
needs to frequently copy event data, for example in QtQuick.
This allows us to make the copy c'tor and assignment operators for QEvent
classes protected, which prevents potentially dangerous (ie. slicing)
implicit copies.
Change-Id: I815774847cca63896f46c43df683053b3d952b61
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
This allows for potential optimizations in widgets, e.g. no need to for the
input method to query all data when only the cursor position changed.
Change-Id: Idd1e554acd776ed4d225197ce80915d651ede904
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Prevent recursion: hideTipImmediately() calls QWidget::close(),
which will soon start calling QWindow::close(), which
will send another close event.
Fix this by calling hideTipImmediately() only for Close
events not targeted for the tip label.
Task-number: QTBUG-46701
Change-Id: I6fd373ce13aed860b0d4836d5fbf470374ed2543
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Not used anywhere in Qt 6, and if whatever needs this ever comes back,
then we won't implement it like this.
Change-Id: I99655ba5825644cef3686bbe50ca688b68f5c2a4
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
- Exclude forwarding headers to Qt GUI as they caused the headers
to be parsed twice.
- Drop documentation for removed example
Task-number: QTBUG-86295
Change-Id: I08eb46b7c7f813f103cc545f931896be99a3ccec
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
QGraphicsSceneEvent carries a widget pointer, and we can add a new
event
type. Assert that QGraphicsScene doesn't get Leave events from
elsewhere.
This was the only "usage" of QEvent's d-pointer in Qt, so with this gone
we can reduce the size of QEvent by 8 bytes.
Change-Id: I0513daf742de9084d0469d55b7a7f41b667e8081
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The content in the porting guides are closer to a changelog than
a porting guide. At this point, it is easier for maintainers and
contributors to write in a changelog than a guide. This change
should help with readability and is closer to the usage of
"Changes" in documentation.
Part of a rename in other submodules.
Task-number: QTBUG-87156
Change-Id: Ib59de7976fae19e7b39962e80161df6628e4070b
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
\l expects the link target first, then link text second
Change-Id: I4d8638c2c441c6d2949b1f011422c191df3ff619
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
The left border path clip error when border size is odd.
That because borderClip calc path with border with divide 2.
It should be 2.0 that make result to accurately real number.
Pick-to: 5.15
Change-Id: I8c6f358afa4f3c8c9e5b263707ee145f6e5491c0
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Remove or fix references to removed APIs, and some qdoc syntax fixes.
Change-Id: I67d71062cd7a29f4eb74b02199b1482af5e59fc0
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
This makes it feature comparable with QAction, and makes it possible
to use as a backend for QAction, and fixes a few missing alternative
keybindings in qtwidgets.
Change-Id: Iaefc630b96c4743fc5ef429dc841870ddd99fc64
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
fix When the preview of input Chinese appears,the proxyWidget
lose focus and does not call the reset method of inputMethod.
Fixes: QTBUG-88016
Pick-to: 5.15
Change-Id: I82a66207b0d2046d768430ac3e93df86c1ed3681
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
All QFontDatabase APIs are static, use them accordingly.
Task-number: QTBUG-88114
Change-Id: I0e4a7508646037e6e2812611262eed8b6d7ad3de
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Drive-by, make QLayout constructor explicit, as it should have
always been.
[ChangeLog][QtWidgets][QLayout] The QLayout constructor taking
a QWidget pointer is now explicit.
Change-Id: If6accfb2e7e810fa08adacea9e674c99121f6bc6
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Let the new created embedded QLineEdit use the palette from QCombobox,
when calling [setEditable(true)]
Fixes: QTBUG-81533
Pick-to: 5.15
Change-Id: Ia406dd8122a348e185f0e94d027646b95eeaa76e
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
The non-versioned one's do miss some properties. It's therefore best
to not advocate using them.
Change-Id: I53645e65ed4de4e0100e59905c024cdfe40be0c5
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
In preparation for some further regeneration.
Also modify pro2cmake to add forgotten mapping for the
Qt::EglFsKmsGbmSupportPrivate module.
Change-Id: I92425c566c2b275b40eec8c652496290754ac385
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Topi Reinio
Giuseppe D'Angelo
Andreas Buhr
Kai Koehne
Andy Shaw
Volker Hilsheimer
Friedemann Kleint
Xiang Xiaojun
Allan Sandfeld Jensen
Tor Arne Vestbø
Lorn Potter
David Redondo
Florian Bruhin
Zhang Yu
Jerome Pasion
Zhang Sheng
Xu Shitong
Morten Johan Sørvig
Shawn Rutledge
Lu YaNing
Zhang Hao
Wang Chuan
Alexandru Croitor