Commit Graph

3303 Commits (7ce75b1a2bd9f22a7b2b83d48df875c68a47b390)

Author SHA1 Message Date
Axel Spoerl 78a3301372 QDialogButtonBox: Don't set focus in a dialog with StrongFocus children
A QDialogButtonBox with the first accept button becoming default, didn't
explicitly set focus on such a button in a QDialog.
d44413d526 implemented this missing
functionality. It set focus to the automatic default button, unless the
QDialog had a focusWidget() set.

That has caused a regression, in cases where
- the QDialog has a QWidget child with a Qt::StrongFocus policy, and
- the QDialog is not yet visible, so focusWidget() returns nullptr.

Amend d44413d526ec12ed83acd7343c2005782178c7ad:

Implement a helper in QWidgetPrivate, that returns true, if a child
with a given focus policy is found.

Do not set focus to a QDialogButtonBox's automatic default button, when
- not located inside a QDialog, or
- a focusWidget() exists, or
- the dialog has QWidget child with Qt::StrongFocus, that is not a
child of the QDialogButtonBox.

Add an autotest function.

Pick-to: 6.7 6.6 6.5
Fixes: QTBUG-121514
Fixes: QTBUG-120049
Change-Id: I3c65ae36b56657f9af4a3a4b42f9b66e8bc5c534
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2024-03-07 23:00:33 +00:00
Axel Spoerl 46502f9705 Revert "QAndroidPlatformInputContext: send composition text and cursor jointly"
This reverts commit be3b9b2ab1.

Reason for revert: Caused QTBUG-121561

Fixes: QTBUG-121561
Pick-to: 6.7 6.6 6.5 6.2
Change-Id: I4b59d97ede6c50d2575a7d7cebbe2291983dd19f
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2024-03-05 14:29:20 +00:00
Liang Qi 4dca61cbda Revert "tests: blacklist tst_QWidget::render() on Wayland"
This reverts commit c41733b06b.

Based on the Grafana data, last flaky was August 14, 2023, and
the test works fine on local vm with stressed cpu.

Fixes: QTBUG-115598
Pick-to: 6.7 6.6 6.5
Change-Id: I634598d20a581d4d1443a3fd81e1e9481bfa2545
Reviewed-by: Inho Lee <inho.lee@qt.io>
2024-03-04 10:04:31 +00:00
Wladimir Leuschner 172422fcee Increase padding for LineEdit controls in QWindows11Style
Pick-to: 6.7
Change-Id: Ibf8e43160d7ae0aff04040f0e2bcf5bfbda52e1d
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2024-03-01 18:00:32 +00:00
Axel Spoerl cd2a3e970a Refactor and fix QMainWindow::tabifiedDockWidgets()
The method traversed QDockAreaLayoutInfo::item_list, to identify
dock widgets tabbed with the QDockWidget argument in a tab bar
It relied on bool QDockAreLayoutInfo::tabbed, which is set to true, when
a QMainWindowTabBar is to be added to a QDockAreaLayoutInfo. This flag
isn't cleared, when the second last dock widget is removed from the
tab bar. It can't be replaced by QMainWindowLayout::isDockWidgetTabbed,
because the flag also represents intermediate states, where e.g. a dock
widget is hovered over, prepares to become a floating tab and then rolls
back, because hovering doesn't result in a drop. In that case, tabbed
must become true, which the dock widget isn't actually tabbed.

Furthermore, the way to traverse item_list didn't find dock widgets
in a floating tab. In that case, tabifiedDockWidgets() wrongly returned
an empty list.

To fix both issues, refactor QMainWindow::tabifiedDockWidgets() to read
the list of dock widgets directly from the QMainWindowTabBar.

Add tests in tst_QDockWidget::floatingTabs() and
updateTabBarOnVisibilityChanged()

Fixes: QTBUG-122001
Pick-to: 6.7 6.6 6.5
Change-Id: Ia9eb3711be642101261f34ee447521cc6accc20c
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-02-29 21:14:40 +00:00
Yansheng Zhu 70096b2bbd Implement Qt::ImEnabled by isEnabled() and isReadOnly()
Previously, querying Qt::ImEnabled only returned the value of
isEnabling(), which is incorrect for edit widgets with read-only
properties set, as Qt::ImEnabled indicates whether text can be *input*
through the input method, which results in the IM being able to insert
text into read-only edit widgets.

The fixed version uses both isEnabling() and isReadOnly() values to
determine whether input methods need to be enabled. For some platforms
(like iOS and Android) that rely on IM to select text, a check for
ImReadOnly has been added to their QPA plugins to enable handles on
read-only input boxes.

At the same time, the imEnabledNotImplemented function in the test file
tst_qwidget was modified, since ImEnabling should give a _false_ value
when a lineedit is read-only.

Task-number: QTBUG-105009
Task-number: QTBUG-110838
Task-number: QTBUG-119182
Pick-to: 6.7 6.6 6.5
Change-Id: Ia2abcdb3200826d567f90447d4f8b71d0ef1fbf0
Reviewed-by: Yansheng Zhu <670429759@qq.com>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2024-03-01 02:22:06 +08:00
Viktor Arvidsson d9397479e6 QAbstractItemView: Release tab focus when hidden
When hiding a widget that has focus we try to focus the next widget in
the focus chain by running focusNextPrevChild. The abstract item view
overrides this to step the items but does not account for this hide case
which makes focusing not only not work, but also by hiding the widget
the selection in the item view gets changed.

Pick-to: 6.7 6.6 6.5
Change-Id: I29d40a1fb86ced60ec742b2753a87383846a89b3
Reviewed-by: Viktor Arvidsson <viktor.arvidss@gmail.com>
Reviewed-by: Santhosh Kumar <santhosh.kumar.selvaraj@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-02-29 12:36:16 +01:00
Tinja Paavoseppä 32197e94d7 Android: Make timeout in tst_QApplication::abortQuitOnShow() longer
Since the Android emulator on CI is running without hardware accelerated
graphics, showing the widget can take almost the same time as the timeout
for exiting the app with the "wrong" exit code 1. If running on Android,
increase the timeout to 1000 ms to avoid flaky failures. Un-blacklist
tst_QApplication::abortQuitOnShow() since the random failures are
taken care of by this patch.

Task-number: QTBUG-122693
Pick-to: 6.7
Change-Id: Id52ae15b3ab2dbdaf4924b675276dfe3a4168585
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
2024-02-27 17:28:19 +00:00
Jonas Karlsson c1921abf65 Revert "QHeaderView: relayout on resetDefaultSectionSize"
This reverts commit a8df174369.

Reason for revert: Caused QTBUG-122109

Pick-to: 6.5 6.6 6.7
Fixes: QTBUG-122109
Fixes: QTBUG-120699
Change-Id: Iea185c00f35e17d8eb8e8da70dc2d808ea274b04
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-26 22:34:55 +00:00
Chris Lerner 086897a1ae tst_QWidget::realFocusChain: don't remove from iterated QList
The method removed from QWidgetList widgets in a ranged for loop.
That caused items being skipped.

Create a new list by adding positives, instead of removing negatives
from the original.

This amends b1802a164b.

Pick-to: 6.7 6.6
Change-Id: I3f329290187ddc76169ababe8ffa6059d953212d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-02-24 11:41:18 +00:00
Volker Hilsheimer 28572aad11 Blacklist tst_QApplication::abortQuitOnShow on Android
Task-number: QTBUG-122693
Pick-to: 6.7
Change-Id: I48b62a47939037f58ca321e4498d8b98d79042d8
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
Reviewed-by: Tinja Paavoseppä <tinja.paavoseppa@qt.io>
2024-02-23 19:11:04 +01:00
Volker Hilsheimer 576c9160b1 Try to stabilize tst_QApplication::abortQuitOnShow
The test has been very flaky recently. A zero timer might be processed
before the window became visible, so only start closing once the window
has been shown.

Pick-to: 6.7 6.6
Change-Id: If7983723bb8abd2f3495fb21114c517289ebe8d9
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2024-02-22 16:54:25 +01:00
Tor Arne Vestbø 6fbbbef260 QRhiWidget: Tear down resources before window has changed
We were handling QEvent::WindowChangeInternal, but based on what the
code is doing, what the comments say, and what QQuickWidget does,
the right event should be WindowAboutToChangeInternal.

This fixes a crash when reparenting a QRhiWidget into another widget,
where we could call removeCleanupCallback() on an RHI that was already
gone.

The fact that we have a stale RHI pointer at WindowChangeInternal time
is still problematic, and caused by our call to addCleanupCallback not
happening as it should for the first call to ensureRhi(), but this will
be fixed in a follow up.

Pick-to: 6.7
Change-Id: I054120e97a24a1f74af44b2d251470792f03f7f3
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2024-02-14 18:51:29 +01:00
Tor Arne Vestbø cce303b6a7 Add QPlatformIntegration::BackingStoreStaticContents capability
This was a feature in Qt 4, but the only platform that carried it over
to Qt 5 was Windows, in ab76593f18, and
that's still the situation.

As a first step in possibly implementing this on more platforms, lets
replace the hard-coded check in QWidgetRepaintManager::hasStaticContents
with a proper QPlatformIntegration capability check in the only call site.

Pick-to: 6.7
Change-Id: I2067109f45116cd8c62facf7224cd748f19e845b
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-13 13:55:01 +01:00
Tor Arne Vestbø ea0cf4a9a2 tst_QWidgetRepaintManager::staticContents: Trigger resize via QWindow
QWidgetPrivate::setGeometry_sys wrongly triggers full update, which is
why the test was QEXPECT_FAIL, even on Windows, which does implement
static contents.

We can test the behavior without involving the broken QWidget behavior
by resizing the QWindow instead, which triggers a resize of the platform
window and will be fed back through QWSI, similar to when the user
resizes the window via the window frame.

The QEXPECT_FAIL message for the QWidget resize has been updated to
reflect why it's expected to fail.

tst_QWidget::optimizedResize_topLevel() has similar issues to this
test, and solves it by using Window specific platform code. For now
this test has been left alone, as there are a lot more going on in
that test in terms of workarounds and blacklistings, so it needs
further investigations.

Pick-to: 6.7
Change-Id: I28a55c0723b3e7f16b362d1ebc369e038d5a7ac4
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-13 13:55:01 +01:00
Tor Arne Vestbø c6fc6cef33 tst_QWidgetRepaintManager::scrollWithOverlap(): Disable scroll bars
The scroll bars may show up in one of the grabs and not the other,
(as seen on macOS), which is interesting, and possibly a bug, but
is not what the test is checking for, so let's disable the scrollbars
to stabilize the test.

Pick-to: 6.7
Change-Id: Iad97ca5b22783bb1bee51b560957c5461b7d9923
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2024-02-12 21:09:18 +01:00
Tor Arne Vestbø 1308f7e0b1 QWidgetWindow: Don't meddle with WA_WState_{Hidden/ExplicitShowHide}
In ccd3bf0871 we introduced code that would
ensure that our call to QWidgetPrivate::setVisible() from QWidgetWindow
would not result in WA_WState_Hidden being set. This code was later
modified in 51300566ff to apply to
widgets that were explicitly shown/hidden.

Unfortunately, the reset of the Hidden and ExplicitShowHide attributes
would in some cases result in the widget having only ExplicitShowHide
after being hidden, which is an invalid state.

It also resulted in the widget having both Visible, Hidden, and
ExplicitShowHide, if first being hidden via QWidget, and then
shown via QWindow, which in turn prevented the widget from being
hidden via QWidget::hide().

As we no longer rely on the adjustments to Hidden/ExplicitShowHide
to fix QTBUG-73021, we can remove the entire logic. Any setVisible
call to QWidgetWindow will either come from outside, in which case
we should respect that and set Visible/Hidden via QWidgetPrivate,
or the setVisible call is a result of QWidget itself (or its parent)
showing the QWidgetWindow, in which case the QWidget visible state
is already up to date and we skip the QWidgetPrivate::setVisible
call.

Task-number: QTBUG-121398
Task-number: QTBUG-73021
Fixes: QTBUG-120316
Pick-to: 6.7
Change-Id: I3174ad66b7e10c55aa99b7cb433267632169ca8f
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2024-02-12 21:09:18 +01:00
Tor Arne Vestbø 371d7ea19a Ensure QWidget::destroy() events and attributes match hiding the widget
When destroying a widget via QWidget::destroy(), we clear WA_WState_Created,
and then delete the QWidgetWindow, which in turn hides the widget. But
QWidgetPrivate::setVisible(false) skips hide_helper() if the widget has
not been created, which leaves out important events such as the hide
event, and even more important, fails to clear WA_WState_Visible. As
a result, the widget is left visible (and mapped), even if it has been
destroyed.

This is normally not a big issue for the main use of destroy(), namely
destructing the widget, but for cases where destroy() and create() is
used to recreate the widget this is important.

We now unconditionally call hide_helper() if the widget is not already
hidden. As a result, the widget will correctly be visible=false after a
destroy(). This in turn means we need to re-apply the visible state after
recreating the widget when we detect a mismatch in RHI configuration.

Due to our meddling of the Hidden and ExplicitShowHide attributes in
QWidgetWindow private, a QWidet::show() will not have any effect after
being destroy(). This is okey for now, as destroy() is internal to
a widget, and we make sure to either update WA_WState_Visible and
WA_WState_Hidden (in QWidgetPrivate::setParent_sys), or use the
QWidgetPrivate::setVisible() code path directly, which doesn't
have that issue. The root problem will be fixed in a follow up.

Pick-to: 6.7
Change-Id: I77cb88d75e57f0d9a31741161fb14d618a653291
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2024-02-12 21:09:18 +01:00
Tor Arne Vestbø 4e9017c1fc Un-blacklist tst_QWidget::optimizedResizeMove on macOS
It has been passing consistently in dev, 6.7, 6.6, and 6.5 for the past
6 months: http://testresults.qt.io/grafana/goto/S35hM52IR

As a drive-by, fix comment that claims the test is only run on macOS.

Pick-to: 6.7 6.6 6.5
Change-Id: I6502c40e0c39afb68a461bd530df1bacb5211dec
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2024-02-12 17:52:58 +01:00
Christian Ehrlicher 1d799e9108 QAbstractItemView: close all child editors when parent is removed
QAIV::rowsAboutToBeRemoved() closed all child editors when the child was
a direct ancestor of the removed index but forgot to check if the index
is an indirect ancestor. Some of those editors were removed later in
updateEditorGeometries() but not all as the testcase in the bug report
showed.

Pick-to: 6.7 6.6 6.5
Fixes: QTBUG-103476
Change-Id: I90b3d3bff3857aa79f96eecf23d980928693b7bc
Reviewed-by: David Faure <david.faure@kdab.com>
2024-02-08 18:31:26 +01:00
Christian Ehrlicher c6af5b9c12 Q(Plain)TextEdit: don't crash when using a style sheet
When using a style sheet, Q(Plain)TextEdit::isReadOnly() might get
called during the initialization before d->control is properly
initialized which lead to a crash.
This amends 43ce457cbd.

Fixes: QTBUG-121697
Fixes: QTBUG-121790
Task-number: QTBUG-1857
Pick-to: 6.7 6.6.2 6.6 6.5 6.2
Change-Id: I15c357c9eef7f6559bcc2ad89033a3d8e7fcbfef
Reviewed-by: David Faure <david.faure@kdab.com>
2024-02-07 02:17:37 +01:00
Tasuku Suzuki bd6d7d4d74 Remove extra semi-colons
Change-Id: I92fddb36cd136fd1bd627955f15d0559b9942d7e
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
2024-02-06 20:17:18 +09:00
Lucie Gérard ff1039c217 Change license for tests files
According to QUIP-18 [1], all tests file should be
LicenseRef-Qt-Commercial OR GPL-3.0-only

[1]: https://contribute.qt-project.org/quips/18

Pick-to: 6.7
Task-number: QTBUG-121787
Change-Id: I9657df5d660820e56c96d511ea49d321c54682e8
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
2024-02-04 09:56:42 +01:00
Wladimir Leuschner a1f12273b2 QWindows11Style: Draw MDI SubWindows in Windows 11 style
Fixes: QTBUG-120633
Pick-to: 6.7
Change-Id: I6ad4052ca45f7c90cd52a9d2440b508730d3685d
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
2024-02-02 22:07:08 +01:00
Frédéric Lefebvre 4b60b6d845 tst_QWidget::scroll() remove QApplicationPrivate::setActiveWindow()
2f6fe3a268 has made calls to
QApplicationPrivate::setActiveWindow() redundant.

Remove redundant calls.

Task-number: QTBUG-121488
Change-Id: I13ea8c0994eaeb764462af23ef66ea1a37659b77
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-02 16:23:02 +01:00
Tor Arne Vestbø 5ba0982b28 Don't set ExplicitShowHide on children when showing parent widget
As a result of using QWidget::setVisible to show the child widgets we
would end up also setting ExplicitShowHide. This is not in line with
the intent of ExplicitShowHide, which is to flag a widget as explicitly
shown/hidden by the developer, which in turn prevents Qt Widgets from
toggling WState_Hidden when the widget is reparented.

By using QWidgetPrivate::setVisible instead, we can show the child
without setting ExplicitShowHide.

As side effect of this is that we no longer reset WA_WState_Hidden
from QWidgetWindowPrivate::setVisible(). This is an issue when the
setVisible call comes as a result of destroying the QWidgetWindow,
as that is an implicit hide, and should not result in the widget
having WA_WState_Hidden. QWidget handles this case in hideChildren
by not calling QWidgetPrivate::setVisible -- instead doing its own
reset of WA_WState_Visible. We don't want to untangle this just yet,
so as a workaround we detect that the widget is already !isVisible(),
thanks to hideChildren having hidden it, and then skip the call
to QWidgetPrivate::setVisible that results from QWindow::destroy().

Task-number: QTBUG-121398
Pick-to: 6.7
Change-Id: Ib5b4d9c84f0569124c5f3ca2169cabff18934e2d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-01 15:28:56 +01:00
Tor Arne Vestbø f85c988980 Simplify tst_QWidget::closeAndShowWithNativeChild
The nativeHiddenChild is not used for anything, and shouldn't be
needed to trigger the failure condition.

That said, I was not able to reproduce the test failure on macOS
14 with the test neither pre or post patch, nor with any of the
test cases mentioned in 51300566ff,
nor with 51300566ff itself, so this
has seemingly been fixed or worked around some other way in the
meantime.

Task-number: QTBUG-121398
Pick-to: 6.7
Change-Id: I299e7f4b71ebdb17870348a3d5b0c49a93228c8b
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-01 15:28:56 +01:00
Tor Arne Vestbø b393b26c70 Add logging, clarifications, and tests for QWidget show/hide behavior
Task-number: QTBUG-121398
Pick-to: 6.7
Change-Id: I94b4c90c3bd515279417c88497d7b9bd5a362eae
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-02-01 15:28:56 +01:00
Liang Qi 75d1db6aed tests: fix a crash in tst_QItemDelegate::reuseEditor() on Wayland
Pick-to: 6.7 6.6 6.5
Task-number: QTBUG-107153
Change-Id: Ic041302753bee4e2292b2afd898dd176966cf951
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-01-25 15:05:23 +01:00
Liang Qi 8b234c5f87 tests: make tst_QAIV::removeIndexWhileEditing() work on Wayland
This amends 0441526448.

Pick-to: 6.7 6.6 6.5
Fixes: QTBUG-121498
Change-Id: I7606bbe482edcc7395f0ff5634d374ab4784b19b
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-01-24 20:35:09 +00:00
Tor Arne Vestbø 12203e94f5 QWidget: Clean up state that depends on QWindow from ~QWidgetWindow()
We were assuming that QWidget was in full control of QWidgetWindow
destruction, via deleteTLSysExtra(), and that we could limit any
cleanups to that function.

But in some situations QWidgetWindow is destructed from other code paths,
in which case we were left with dangling pointers to the QWidgetWindow
in both QTLWExtra, as well as the backingstore.

This can happen if there's a child widget hierarchy where there is not
a 1:1 mapping between QWidgets and QWindows, for example if the window
attribute WA_DontCreateNativeAncestors has been set. In this situation
our normal recursion into children in QWidget::destroy() stops at the
first widget without a window handle. When we then delete the top level
QWindow, the QWindow destructor will delete any child QWindows, which
includes our leaf QWidgetWindow.

We should probably fix up QWidget::destroy to continue looking for
children, even if we don't destroy the current child. But independently
of that we should make sure the QWidgetWindow cleans up when it's being
deleted, regardless of how it ended up there.

There's further room to clean up the deleteTLSysExtra() function and
friends, but that's been left for a later time.

Fixes: QTBUG-120509
Pick-to: 6.7 6.6 6.6.2 6.5
Change-Id: Ib691df164d7c9c83cb464c0a6bf3bc2116e8ca43
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-01-23 12:56:54 +00:00
Ed Cooke 343551ffae QPushButton with a menu remains in sunken state after menu closed
Regression fix, introduced in:
7199498fb9

QPushButton with a menu will have a sunken state, QStyle::State_Sunken,
when the menu has been closed. Expected behavior is that the sunken
style is to be removed when the menu is closed.

A boolean called "menuOpen" is never set to false after being set to
true in the popupPressed() method. When this boolean is true, a sunken
state is painted.

Fixes: QTBUG-120976
Pick-to: 6.6 6.7
Change-Id: I3e721da5dfbb6db200aa2de7366ac5dc73c873e0
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
2024-01-22 08:19:20 +01:00
Tor Arne Vestbø 0c2a16c49c tst_QWidget: Add test that WA_NativeWindow results in window handle
Pick-to: 6.7
Change-Id: I63a653a552be2a6435e0c068e47c2442e53642cb
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
2024-01-20 13:29:14 +01:00
Tor Arne Vestbø a5292ad2f5 tst_QWidget::renderInvisible: Use QImage::Format_ARGB32_Premultiplied
The test renders QCalendarWidget, which ends up in the QStyle code
eventually. On macOS we use a CGContext to draw the native style,
into the test's image/paint device, but CGBitmapContextCreate does
not support QImage::Format_ARGB32. It needs either a premultiplied
alpha, or no alpha at all.

The unification of the palette for the calendar, as is done for
Windows, is also needed on macOS.

Pick-to: 6.7
Change-Id: I5b26e5434b84e4b14eb8784875b76810e0a14230
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-01-20 03:53:20 +01:00
Marc Mutz 3512fb1ec5 QCheckBox: deprecate stateChanged()
[ChangeLog][QtWidgets][Deprecation Notices][QCheckBox]
stateChanged(int) has been deprecated in favor of
checkStateChanged(Qt:CheckState).

Found in API-review. Amends 5a96d13bb5.

Pick-to: 6.7
Change-Id: I6ff4aa38c2f43622ba4b127420aff83790785455
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
2024-01-19 17:51:14 +01:00
Axel Spoerl 3195e34742 Test restored state in tst_QDockWidget::hideAndShow()
4c60a11d8f had to be reverted, because it
broke restoring the state of hidden, floating dock widgets.

Extend tst_QDockWdget::hideAndShow() to test this functionality.
Blacklist test function on Apple, because Apple machines on CI show
dock widgets with the main window.

Task-number: QTBUG-120191
Pick-to: 6.7
Change-Id: Ibc6121a99f15f33d62ca0a9376dbe9fafbe20290
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2024-01-19 05:01:50 +00:00
Laszlo Agocs acebb97b58 Update QRhiWidget API based on review comments
Spell out some API names in enum.

Some functions are now protected.

Remove property for autoRenderTarget.

textureFormat -> colorBufferFormat.

Used "fixed" instead of "explicit" and follow
the above naming, so that explicitSize becomes
fixedColorBufferSize.

Pick-to: 6.7
Change-Id: I2fd6ad46033313a3febbb8846146021d5dd11010
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
2024-01-18 12:48:03 +01:00
Assam Boudjelthia bba26d7220 Android: skip vulkan tests for tst_qrhiwidget
Task-number: QTQAINFRA-5971
Pick-to: 6.7
Change-Id: I61b7e3ef491e4e12c5ee5d95d89a7a510ba328c4
Reviewed-by: Rami Potinkara <rami.potinkara@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
2024-01-12 01:18:15 +00:00
Christian Ehrlicher 74d61ed2da tst_QComboBox: avoid duplicate test data names
Change-Id: If90ab0ed9afdd27562067d0d3857b7353b4378a0
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2024-01-11 06:16:34 +01:00
Tomasz Kozłowski bb07c4a37b Skip test which resizes window with EGLFS
This test is resizing window, which is not supported in EGLFS,
so it needs to be skipped.

Pick-to: 6.7
Task-number: QTBUG-115777
Change-Id: Ie136f6565b4d466bc62c4e2ebe2337488b5003b4
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
2024-01-09 04:04:22 +01:00
Christian Ehrlicher 5bb71bb88e tst_qmenubar: remove dead code
Remove dead code (since at least Qt5.0) - does not work and is
bitrotting since ages.

Change-Id: Ieb34e42137bc40c4edea47656b153a47f0ae34cd
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2023-12-28 18:04:36 +01:00
Christian Ehrlicher ce8c81555d tst_qmdisubwindow: re-enable setFont() test
This test was disabled during Qt5 porting because it was unstable.
According to the discussion in the bug report, a deprecated function was
used to wait for the window to get exposed. This was later replaced by a
more robust QTest::qWaitForWindowExposed() but the test was not
re-enabled again.

Pick-to: 6.7
Fixes: QTBUG-22544
Change-Id: I3190e38c1f42dc719803a60e66a86c3773cbedcd
Reviewed-by: David Faure <david.faure@kdab.com>
2023-12-28 17:16:12 +01:00
Tomasz Kozlowski 061a2012ad Skip test which resizes window in graphic scene while using EGLFS
This test is resizing top window, which is not supported in EGLFS,
so this test needs to be turned off.

Pick-to: 6.7
Task-number: QTBUG-115777
Change-Id: Idb81802399fe5bd9af3f342692d2212cd06ead9c
Reviewed-by: Pasi Petäjäjärvi <pasi.petajajarvi@qt.io>
2023-12-22 15:25:20 +00:00
Axel Spoerl 729e23f15f QPlainTextEdit: update viewport, when placeholder text disappears
QPlainTextEditPrivate::updatePlaceholderVisibility() issued a full
viewport update, when the document became empty and the placeholder text
needed to be shown. No update was issued, when the placeholder text was
replaced by a first text character entered.
That relied on the assumption, that the placeholder text would disappear
with the first text line being rendered (even if it has just one char).

When the placeholder text covered multiple line, only the first of them
disappeared.

This patch adds a boolean to remember, that the placeholder text is
shown. If that is the case and the first char is entered, a full update
is issued, to remove all lines of the placeholder text. The boolean flag
is cleared thereafter, to avoid unnecessary viewport updates.

isPlaceHolderTextVisible() is renamed into placeHolderTextToBeShown(),
because the method returns an instruction, rather than a state.

tst_QPlainTextEdit::placeholderVisibility() is adapted to test the
boolean flag, hence the real visibility of the placeholder text.
That extends its scope to the bug at hand.

Fixes: QTBUG-119808
Pick-to: 6.7 6.6 6.5 6.2
Change-Id: I07a7059ae619dc85d0c21247d829120e6afa7115
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
2023-12-21 21:38:26 +01:00
Axel Spoerl b9ee6d3b2e QWindowContainer: Don't embed a QWidget
Embedding a QWidget in a window container (via its windowHandle())
may cause crashes, e.g. during drag & drop and when the application
goes out of scope.

If a QWidget->windowHandle() is attempted to be embedded in a window
container, return the pointer to the widget instead of creating a
container.

Add an autotest.

Update documentation.

[ChangeLog][QtWidgets][QWindowContainer] If createWindowContainer()
is called with a QWidgetWindow argument, return pointer to the
widget instead of new container.

Pick-to: 6.7
Fixes: QTBUG-119113
Change-Id: Id052a03be13adce05bbd025d86270d265dfb662e
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
2023-12-21 18:49:29 +00:00
Volker Hilsheimer 4f95e66f94 QWidget: deliver DragLeave events symmetrically
If a widget received a DragEnter event that it didn't accept, then the
UnderMouse widget attribute gets set. But the drag manager never got a
drag target, so the DragLeave event was never delivered, leaving the
UnderMouse attribute set incorrectly.

We always need to send DragLeave events to the receiver, even if the
DragEnter or DragMove was not accepted. Otherwise we are not in balance,
and the UnderMouse attribute will remain set.

This is a change of behavior and a very old bug, so only fixing this in
unreleased branches. Test case added to verify that explicitly generated
drag events result in the correct enter/leave events.

[ChangeLog][QtWidgets][QWidget] DragLeave events are now always sent to
the widget the mouse is leaving, even if it didn't accept the DragEnter
event.

Fixes: QTBUG-50403
Pick-to: 6.7
Change-Id: I5eae49da000fb4fea81f1767f0e73a06a6b78975
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
2023-12-20 20:46:39 +01:00
Axel Spoerl d4f38a3632 QDialogButtonBox: Fix focus chain and default button assignment
QDialogButtonBox::layoutButtons() rebuilds the focus chain based on the
button layout. It relied on the fact that the last button in the layout
would point back to the first button. That is not the case, if
- a focus frame gets inserted in the chain, and
- the default button is not at the layout's first (=left) position.
In that case, the chain stops at the button left of the default button.
The default button can not be reached by tabbing forward. Back-tabbing
still worked.

By not "closing" the focus chain, the focus proxy was set to the first
button found in the layout. That is wrong, whenever the default button
is not at the first layout position. When the box got focus for the
first time, pressing "Enter" could lead to a non-default button being
triggered. A Yes/No message box would have No as its default button.
On Linux, it would pop up with "No" being highlighted, but "Yes" having
focus. Pressing Enter would trigger Yes, instead of No.

tst_QMessageBox::staticSourceCompat() heuristically defines the
button expected to be triggered by Enter. On Linux/KDE, it would pass,
when the wrong button was fired.

=> Always "close" the focus chain, by linking the last and first
buttons.
=> Make the default button the button box's focus proxy.
=> Change tst_QMessageBox::staticSourceCompat() to always expect No
being fired by Enter in a Yes/No box.

[ChangeLog][QtWidgets][QDialogButtonBox] Default button becomes
focus proxy of a QDialogButtonBox. This ensures that Enter triggers
the default button, instead of the first button in the layout.

Fixes: QTBUG-118489
Pick-to: 6.7 6.6 6.5
Change-Id: Ic626d3d0fe7ba8b924c21734332e98532f11c80e
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2023-12-20 17:16:53 +01:00
Axel Spoerl fd710fbba3 tst_QMessageBox::staticSourceCompat(): improve diagnostic output
The test function casts QMessageBox::StandardButton variables to
integers, to pass them as arguments and verify expected buttons.
In case of a test failure, this makes it hard to figure out, why a test
was failing.

Add a local macro to cast int values back to the enum before calling
qCompare(). That way the enum keys will be displayed in the logs.

Task-number: QTBUG-118489
Pick-to: 6.7 6.6 6.5
Change-Id: I23e766d5026cff3e4775db56e58f808809709e4c
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2023-12-20 17:16:53 +01:00
Axel Spoerl 599328845c Stabilize tst_QMessageBox::hideNativeByDestruction()
The test was flaky, because of qWaitForWindowActive() after show().
It is not guaranteed, that a window has focus after show().
Use qWaitForWindowExposed() instead.

Task-number: QTBUG-118489
Pick-to: 6.7 6.6 6.5
Change-Id: I1eb8a73f2beafec00c4a6f6b34bfd36a8d6e4d93
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2023-12-20 17:16:53 +01:00
Axel Spoerl 09eb99f011 Remove dead code from tst_QMessageBox::staticSourceCompat()
Remove if (0) clause.

Task-number: QTBUG-118489
Pick-to: 6.7 6.6 6.5
Change-Id: Ie1c72e9c7cacb90d9e4d85763cd2f6967a7572cd
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
2023-12-20 17:16:53 +01:00