More specifically, if either minimum or maximum size are updated, make
sure that the current window geometry is updated so that it is within
the minimum and maximum sizes.
Previously, these constraints was only respected by the window manager
when the user resized the window.
For widgets this already worked, because a top-level widget will take
care of respecting these constraints if they are changed.
Since QWindow::setMinimumSize and QWindow::setMaximumSize started to
share so many common things, a new function (setMinOrMaxSize_helper())
is added.
Task-number: QTBUG-102771
Change-Id: Ia4b2680dcf865f84a3cf6424187f9a6036b76386
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
If we replace the bullet character with a UC checkbox character, it
looks ok in a browser, and the HTML parser can recover the BlockMarker
attribute from the css class.
[ChangeLog][QtGui][Text] Checkbox list items can now be read and written
in both HTML and Markdown, including conversions.
Task-number: QTBUG-103714
Change-Id: Ic6b74512075cd4ac16d6f80fdf55b221447491a9
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Avoid a full data detach when only metadata changes. This paradigm was
already used one place, and made generic.
Fixes: QTBUG-81674
Change-Id: I605253babc6ad9fc130e19e8cef3812690933ac5
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Add test of explicitly prepared qcolortransform, this is a state
a transform can get into if used for an image transform.
Also cleans up the test code.
Change-Id: I9445ed114bed0edc790e14024aaae6a42989220b
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
This allows to set up everything first - without paying for the layout
calculation at every step - and only then trigger the layout once.
Results:
0.065 msecs to create a QGraphicsTextItem with some text (layouted)
0.036 msecs to set everything up in a QGraphicsTextItem with 0 width
Change-Id: I138bd1d58941d029bc0a36d2730216778f1fbd97
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Before it was only tested indirectly as part of the qcolorspace
tests. This also fixes a rounding for maximum RGB64 values.
Pick-to: 6.3
Change-Id: I6106e662c0f9d00c0b3a0c13213cb051ea39e14e
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
The issue is that when someone is trying to use the following code:
QKeySequence keySequence(Qt::Key_Shift);
qDebug() << keySequence.toString();
This will print seemingly gibberish output. It is unicode in practice. For
Qt::Key_Shift, this would be: "�_@\uDC20"
The reason why this is happening is because we have platform-specific ways to
handle this due to Mac glyphs which are not available on Linux or Windows. This
works fine on Mac.
But for the Linux and Windows codepaths, there is not really any mapping like
for other keys. It seems that modifiers were left out.
The solution is to simply amend the list of mapping from these modifier key
codes to raw strings for Linux and Windows like it is done for other key codes.
So, now, modifiers will also be included in the list.
So, the expected output will be generated for the above code, as: "Shift".
[ChangeLog][QtGui][QKeySequence] Added missing modifier names
Fixes: QTBUG-69715
Fixes: QTBUG-40030
Change-Id: I460d54bc8e593b350ff95894f23c5b4a7c819a44
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
We should prefer to test this unless we know it won't work, but this is
very hardware and implementation-dependent anyway. So I declare that
we'll only guarantee FP exception cleanliness on a best-effort basis for
a few platforms.
The notable difference in this commit is the removal of QNX. I don't
know why it began producing an FP exception with one of my changes, but
since the toolchain isn't public, I can't debug and will not devote any
time to figuring it out. If users of QNX require this, then someone with
interest in that OS will need to spend time after my changes integrate.
Change-Id: Ibcde9b9795ad42ac9978fffd16f1cb9c03a0ff66
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
When XCB_INPUT_TOUCH_BEGIN closes a popup, we then receive
XCB_INPUT_TOUCH_END, and cannot find a target window (because it's
destroyed). If we don't deliver it, we need to at least clear the
stored point from QPointingDevicePrivate::activePoints. Then when
we deliver the next touch press, m_fakeMouseSourcePointId also
needs to be reset.
It's now even more paramount that autotests (and real-world
touchscreens) must never omit any active touchpoint from a touch event.
If a point doesn't move, it must be included in the QTouchEvent, with
Stationary state. If not, QGuiApp::processTouchEvent() could generate
multiple TouchBegin events in a row, which gets other bits of logic
confused, here and there.
Fixes: QTBUG-94557
Fixes: QTBUG-98519
Fixes: QTBUG-102751
Fixes: QTBUG-103706
Pick-to: 6.2 6.3 5.15
Change-Id: Ia95e410a2bb8bc7784aa5d296fac2b89e53a9f55
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
This caused unnecessary empty <pre> blocks when converting markdown to
HTML, made code blocks too large using QSyntaxHighlighter to highlight
the whole block, and caused assymmetry when rewriting markdown.
Pick-to: 6.3
Fixes: QTBUG-101031
Change-Id: I08016577ccb92edb4afae31d7df3259cb011d5c8
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
The HTML parser calls QTextBlockFormat::setNonBreakableLines(true) when
it sees a <pre> tag; so for symmetry, the markdown reader now does the
same when it sees a fenced code block, and the markdown writer honors
the nonBreakableLines property by writing a fenced code block. This
preserves the meaning better when reading HTML and writing markdown or
vice-versa, without modifying HTML reading or writing code.
Added a test tst_QTextMarkdownImporter::fencedCodeBlocks() which
unfortunately also highlights a known bug in the markdown reader: each
fenced code block ends with an extra empty block. That can be fixed
separately.
tst_QTextMarkdownWriter::fromHtml(preformats with embedded backticks)
that we re-enabled in 1abaf9d5d6 was not a
very useful test: ``` with a space and some words but no newline is not
a fence: it's just like a `monospace` span. We have had trouble with
those in CI because of missing monospace fonts, or inconsistency when
a supposedly mono font's QFontInfo::fixedPitch() returns false.
So just test proper <pre>/fence conversion for now.
Pick-to: 6.3
Fixes: QTBUG-100515
Fixes: QTBUG-100981
Task-number: QTBUG-101031
Change-Id: I88f0ede0810d8a9480b30eb0cd780e1af67cc5f2
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
On QNX in CI we see
system fonts: fixed: monospace 9; general: Sans Serif 9
and "monospace" isn't really a fixed pitch font.
On B2Qt arm7 in CI we see
system fonts: fixed: monospace 9; general Sans Serif 9
and Sans Serif is actually fixed pitch.
So these tests can go wrong both ways; we need to skip them whenever
the fonts would lead QTextMarkdownWriter astray.
Pick-to: 6.3 6.2
Task-number: QTBUG-89819
Task-number: QTBUG-99676
Task-number: QTBUG-100515
Task-number: QTBUG-103484
Change-Id: I7b9adca967eaf9b8d33d1e03ef2627f70f375196
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This patch enables usage of QAbstractItemModelTester on
QFileSystemModel. QAbstractItemModelTester called fetchMore()
on all items. QFileSystemModel represents the whole file system.
This led to very long test runs. To avoid this, this patch
introduces a new feature in QAbstractItemModelTester, namely
to disable calling of fetchMore().
Change-Id: Ie5d2e22fa4c143be7c080d9f79632cd2cbe07aac
Reviewed-by: David Faure <david.faure@kdab.com>
Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
Also add the beginnings of an autotest for QTextCursor::insertHtml(),
for comparison purposes.
We can see that the block to be inserted is merged with an existing
block by default rather than being inserted as a new one, with both HTML and
Markdown insertions. So now we test for leading and trailing newlines
in the markdown to be inserted, to determine whether we need a new block
into which to insert, and to "hit enter" at the end of the insertion.
QSKIP the toMarkdown() comparisons if GeneralFont is mono. This happens
on Boot2Qt systems in CI.
Task-number: QTBUG-76105
Task-number: QTBUG-94462
Task-number: QTBUG-100515
Task-number: QTBUG-103484
Change-Id: I51a05c6a7cd0be4f2817f4a922f45fa663982293
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
This allows color space conversions that produces values outside the
0.0->1.0 range, which is one of the intended functions of the floating
point image formats.
Change-Id: I63b37b0f6934d4382edafb4709486c785a637c67
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
This was forgotten when implementing QTBUG-73160, but suggested in
passing in QTBUG-64.
[ChangeLog][QtGui][QPolygon] Added toPolygonF().
Task-number: QTBUG-73160
Task-number: QTBUG-64
Change-Id: I9b33cf47a0d432aa842ab0f8337001c66e4ca41c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
If all the palette's colors are resolved, nothing needs to be done in
QPalette::resolve(const QPalette &other).
Change-Id: I1573cfa5b5cd1e7eb15f3242aff6ab92e9f8c84b
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
swapchain->currentFrameRenderTarget()->renderPassDescriptor() is not
functional at the moment, it returns null. This is because no backend
ensures that the internal renderpass descriptor object is exposed via
that getter in a QRhiSwapChainRenderTarget. Whereas in a
QRhiTextureRenderTarget this would work by design because there the
setter must be called by the user.
Fix this up, providing better API symmetry, and also reducing the need
to pass along QRhiRenderPassDescriptor objects seprately alongside a
QRhiRenderTarget in some places, e.g. in Qt Quick.
Change-Id: I42c4e9aaee3202c1d23bd093d840af80c5f8cd0f
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
It's one thing that this is not part of OpenGL ES, but it is optional
even with Vulkan, with some mobile GPUs not offering the feature at all.
Change-Id: I4e2c6642eccb0793e69074b4b6eeb2b7cef3516e
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
A previous commit Q_CORE_EXPORTed this class so it could be used in
tst_qevent. But we can also keep it Q_AUTOTEST_EXPORTed and make the
testing of the class subject to QT_BUILD_INTERNAL on the test side.
That's what this patch does.
Change-Id: I9bd5f80ada856b7db4b39dfb59b32bd825416c13
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
There's no advantage to them being inline: Absent de-virtualisation,
clone() is only supposed to be called through the vtable, and the copy
ctor is only supposed to be used in the implementation of clone().
And when the compiler de-virtualises, we don't want the code
duplication associated with inlining.
Enforce this by introducing new macros to hide the boilerplate.
This fixes missing out-of-line dtors in:
- QSinglePointEvent
- QApplicationStateChangeEvent
- QFutureCallOutEvent
Wrong covariant return in:
- QFutureCallOutEvent
And missing clone() reimplementations in:
- QCloseEvent
- QIconDragEvent
- QShowEvent
- QHideEvent
- QDragEnterEvent
- QDragLeaveEvent
While these don't carry extra data or members, a dynamic_cast of the
result of clone() as well as using the expected covariant return value
would fail:
QShowEvent *e = ~~~;
QShowEvent *e2 = e->clone(); // ERROR: converting QEvent* to QShowEvent*
Check that reimplementing clone() is binary compatible (covariant
returns may change the numerical pointer value returned, cf.
https://community.kde.org/Policies/Binary_Compatibility_Issues_With_C%2B%2B).
The copy-assignment operator stays inline for the time being, as the
goal is to = delete it in the future.
This patch covers, roughly, QtCore and QtGui.
[ChangeLog][QtGui][QEvent subclasses] Fixed missing clone()
reimplementations on QCloseEvent, QIconDragEvent, QShowEvent,
QHideEvent, QDragEnterEvent, and QDragLeaveEvent.
Task-number: QTBUG-45582
Task-number: QTBUG-97601
Change-Id: Ib8a0519dbe85a7a8da61050d48be338004dfa69a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
We want to enable gaining access to the underlying resource(s) by
inspecting a QRhiRenderTarget. This is not currently possible for
swapchains since there is nothing that references the actual
QRhiSwapChain. To clean this up, make an explicit, new
QRhiSwapChainRenderTarget subclass. Thus the logic already used in a
couple of places to examine the resources attached to a
QRhiTextureRenderTarget can now work with swapchain render targets too,
by branching based on the resourceType().
This eliminates the somewhat odd setup where a "RenderTarget" resource
is QRhiRenderTarget corresponding (but not exposing!) a swapchain,
whereas a "TextureRenderTarget" is a QRhiTextureRenderTarget which
is a subclass of QRhiRenderTarget. Now we correctly have an (abstract)
base and two subclasses, one for each type of render targets.
Besides, it allows us to clean up the oddly named
Q...ReferenceRenderTarget classes in the backends, which initially tried
to indicate that this "render target" merely references (or, in
practice, is) a swapchain. We can now have a nice and symmetrical
Q...SwapChainRenderTarget and Q...TextureRenderTarget naming scheme.
Change-Id: Ib07e9be99a316eec67b94de0860e08f5f4638959
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
QNX tests are run under QEMU so have the same problem as Ubuntu.
Pick-to: 6.2 6.3
Task-number: QTBUG-100928
Change-Id: Id7c7639b743062c777502e2ba8b28f9bb18deb19
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Two things are done here:
- use showNormal() instead of show() to get an expected widget size.
- skip the test if HighDPI scaling is enabled with non-integer scaling
factor, because there can be rounding errors.
Fixes: QTBUG-87390
Pick-to: 6.3 6.2
Change-Id: I653a17bac2142838b03a328e1629582384b6c7b3
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
The test will never pass on Android because it's missing permissions
to read root filesystem.
Skip the test instead of blacklisting it.
Fixes: QTBUG-87427
Pick-to: 6.3 6.2
Change-Id: Ib57a49b1d2bc4204f8aa2c3028c7220d23ff2a91
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
Only (straightforwardly) implementable with modern APIs, and
only really exists to handle special platform cases, such as
when a video framework gives us a D3D texture array with
D3D11_BIND_DECODER | D3D11_BIND_SHADER_RESOURCE
which is only possible to use as a shader resource if the SRV
selects a single array layer.
Has no effect on the normal usage of texture arrays, where all
array layers are exposed, and it is the shader that selects the
layer when sampling or loading via the sampler2DArray. That
continues to be the standard way to work with texture arrays.
Change-Id: I0a656b605da21f50239b38abb83067e0208c1dbe
Reviewed-by: Piotr Srebrny <piotr.srebrny@qt.io>
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
This test doesn't fail on Android anymore, so don't use QEXPECT_FAIL.
Pick-to: 6.2 6.3
Task-number: QTBUG-100470
Fixes: QTBUG-69242
Change-Id: I5a96566728a486c701656aede1818e7ab7f019be
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Don't use deprecated methods in tests, and don't refer to them in
documentation.
Change-Id: I110480742d9a7b9b0a2e194e3fe610208c1e07da
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Parent window in sizeLessWindow test was using software pipeline at
least on webOS, causing a QCRITICAL() exit when the test was executed.
Fixes: QTBUG-101869
Pick-to: 6.3
Change-Id: Ie8cc0ea0b6a09729475389be44197e01a45b217f
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
On Wayland, there is no protocol to do it yet.
Task-number: QTBUG-100792
Task-number: QTBUG-101145
Change-Id: Id72625a8161359111a2d0f43f3215e787778ba6b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
[ChangeLog][QtGui][QColor] The constructors from string-ish type, as
well as the setNamedColor() and isValidColor() functions, have been
deprecated effective Qt 6.6 in favor of fromString() and
isValidColorName(), resp.
Fixes: QTBUG-101389
Change-Id: I002646bd48c1e4340dc6842fd136fc9f35bb9b61
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
for QInputDevice::primaryKeyboard() and
QPointingDevice::primaryPointingDevice().
This also reverts ae9fefe3c8.
Fixes: QTBUG-100790
Pick-to: 6.3
Change-Id: Id02f277db25f823eb29e939e25801325df8e4076
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
And remove their uses.
[ChangeLog][QtCore][Deprecation Notice] Deprecated QString::count()
and QByteArray::count() that take no parameters, to avoid confusion
with the algorithm overloads of the same name. They can be replaced
by size() or length() methods.
Change-Id: I6541e3235ab58cf750d89568d66d3b1d9bbd4a04
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
It is customary for Qt types that can be constructed from string-ish
to provide a fromString() named constructor. QColor didn't, relying
instead on a set of overloaded implicit and explicit constructors.
Add the named constructor, with the intent to deprecate the string-ish
QColor constructors after a grace period.
To prevent new users from using known-to-become-deprecated API, mark
the old functions as \obsolete.
Also rename isValidColor() to isValidColorName(). The only reason why
these are lumped together in single commit is so that their docs can
refer to each other instead of having to temporarily refer to obsolete
API.
[ChangeLog][QtGui][QColor] Added fromString() and isValidColorName(),
both taking QAnyStringView.
Task-number: QTBUG-101389
Change-Id: I2857c728257ad2f14c7c968b45547bdf07c44b63
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
on Wayland
Task-number: QTBUG-100917
Pick-to: 6.3 6.2
Change-Id: I66c42bb0ceca83fd0531159c606d22c58b18b371
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
In QPainter, clipping can only be done on whole pixels. The various
ways of specifying a clipping rectangle to the QPainter API have been
inconsistent in how fractional rectangles (either specified directly,
or as a result of fractional scaling) are mapped (rounded) to integer
coordinates.
Also, the mappings have not made sure to keep the edge-to-edge
property of clip rects under scaling. This is particularly important
when scaling QRegions with multiple rects, as QRegion is designed on
the assumption that an area can be described as a set of edge-to-edge
rects.
The fix rounds a clip rect identically with a fill rect. (Indeed, a
followup plan would be to merge QRasterPaintEngine's
toNormalizedFillRect() with the rectangle rounding function in this
commit).
Notably, a QRectF clip is now interpreted the same as a QPainterPath
clip describing the same area.
This modifies d9cc149995
Task-number: QTBUG-100329
Fixes: QTBUG-95957
Task-number: QTBUG-100343
Pick-to: 6.3
Change-Id: Iaae6464b9b17f8bf3adc69007f6ef8d623bf2c80
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
QNX tests are run under QEMU so have the same problem as b2qt
Pick-to: 6.2 6.3
Task-number: QTBUG-100948
Change-Id: I2abc8a4bca9e8ba414197721301d493296e7ce0b
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
The stored layout direction used to get changed during initialization
to what was auto-detected based on the translation. Changing the
translation then overwrote that stored value, even if an explicit call
to setLayoutDirection was made by the application.
Calling QGuiApplication::setLayoutDirection(Auto) has so far been a
no-op.
Change this logic so that the stored layout direction continues to be
LayoutDirectionAuto also if it's set based on auto-detection, and only
overwrite it when explicitly called with a non-Auto value. This way,
applications can set a layout direction that stays unchanged even when
translators are installed.
Add test coverage that uses a QTranslator.
In practice, this is not a change of behavior, unless applications called
setLayoutDirection(Auto) (which is no longer a no-op), or called
setLayoutDirection() and then installed a translator and expected the
translator's layout direction to come into effect in spite of the explicit
setting.
[ChangeLog][Gui][QGuiApplication] Calling setLayoutDirection with a non-
auto value now disables the auto-detection based on installed
translators. Applications that explicitly set a layout direction and also
want translators installed afterwards to take effect should reset the
layout direction to Auto, which is now no longer a no-op.
Fixes: QTBUG-100632
Pick-to: 6.3
Change-Id: I1fdcebd43a9b1b468ff95bf15f53f441bb214e08
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
The test is not only flaky on Windows 10 but also on Windows 11.
Pick-to: 6.2 6.3
Task-number: QTBUG-100412
Change-Id: I27e8179dafd4743c3eaf2c0dd8b70b804612c7c2
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
tst_qtextdocument was disabled because it crashed.
It does not any more.
Task-number: QTBUG-87671
Pick-to: 6.2 6.3
Change-Id: Ie1bd75c21e481c2ecb8607c04ce9370fc6d7b00e
Reviewed-by: Samuel Mira <samuel.mira@qt.io>
Reviewed-by: Pekka Gehör <pekka.gehor@qt.io>
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
