It can be important to see for example the adapter enumeration that is
printed when qt.rhi.general is enabled. Make it enabled by default in
the tests.
Change-Id: I7bd073781e176d9b17b5386c548e9f8a2e16c10f
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
When a layer is resized, e.g. during a window resize, the contents of
the layer may lag behind if the client doesn't fill the layer in
response to the window resize and corresponding expose event.
The default behavior is for Core Animation to stretch the content
to fill the layer, but this results in the content "jumping" back
and forth when the content then picks up the new size and fills
the layer.
Instead we tell Core Animation to fix the content to the top left
corner. If a layer is sized up without a corresponding layer contents
update this will result in missing/transparent pixels in the bottom
or right part of the layer, explicitly showing what the result of
the missing paint is. During debugging we also highlight this area
by adding a magenta background color to the layer.
Conversely, if the layer is sized down we don't need to resize it,
we can just keep the fixed top left position, and the content will
stay in place during the resize. This allows for optimizations
during window resizing, where we don't need to allocate new
buffers if the old buffer is larger than the new one.
Change-Id: I265b57e3a0ddff8bbcda3af5d670cd8c3b00b181
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
We should detect the cases where there's already a delegate, and
setting up the delegate before the layer is added makes sense.
Change-Id: I67896cbc96d11ce9a3826fd8aa0e5e104a83a21c
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Change-Id: I29881b379481287b4938e47fc06405c918aa39a3
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
It is present in standardPixmap but missing from standardIcon resulting in
QMessageBox using the fallback PNG provided by Qt for the "No" button.
Change-Id: If4f14c7de26eb32277cd19a7be75360dba4f4e29
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Not much different from i.MX6, apart from switching to aarch64 and the
appropriate tune flags.
[ChangeLog][Platform Specific Changes][Linux] Added a device spec for
64-bit i.MX8 systems (Vivante graphics stack)
Change-Id: I1fe939fca87d5f3031cefbf43fa359aeeaf44752
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Change-Id: I077ba12b406f662ba22b2f2cddf0171963335739
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Various methods were undocumented and even one that was lacked a \since 5.14
Change-Id: I1e65ed1bb9c5b9de06210d7e18af36539aafc4ec
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This was visible in the triquadcube test when enabling transparent window
background: the cube on the left was rendered incorrectly because alpha
was not written out due to not setting glColorMask() back to the defaults
when switching to another pipeline.
Change-Id: I7a8c94072e0b68a58fffcc8c1a200e3940dcad44
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
This class will likely be used by the OpenGL backend of QRhi as well.
Therefore, we need to make it more self-contained and independent.
Change-Id: If046ed41e25c70cc9abb45219b451f9179feaa1c
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
This will also cause clearing to 0,0,0,0.
Essential in order to allow fast testing of window transparency
issues in combination with QRhi and the various backends.
Change-Id: Iee2763c1d06f1d3e5d59a9142abaf30fab1dc543
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
With OpenGL a scissor (or viewport) rectangle is not allowed to have a negative
width or height. Everything else is allowed. This is also the semantic we wish to
keep for QRhiViewport and QRhiScissor.
This raises some problems. For instance, when we do bottom-left - top-left
rectangle conversion, the case of partially out of bounds rects needs to be
taken into account.
Otherwise, Qt Quick ends up in wrong scissoring in certain cases, typically when
the QQuickWindow size is decreased so the content does not fit because that will
then start generating negative x, y scissors for clipping (which is perfectly
valid but the QRhi backends need to be able to deal with it)
Then there is the problem of having to clamp width and height carefully, because
some validation layers for some APIs will reject a viewport or scissor with
partially out of bounds rectangles.
To verify all this, add a new manual test, based on the cubemap one. (cubemap was
chosen because that is an ideal test scene as it fills the viewport completely, and
so it is visually straightforward when a scissor rectangle is moving around over it)
Fixes: QTBUG-78702
Change-Id: I60614836432ea9934fc0dbd0ac7e88931f476542
Reviewed-by: Christian Strømme <christian.stromme@qt.io>
Spotted in API change review, thanks to Albert Astals Cid.
Also added documentation of this method.
Change-Id: I2ef2c526a98b571a3cb3bb5f93d1952b1b0d63a9
Reviewed-by: Albert Astals Cid <albert.astals.cid@kdab.com>
For Windows 10 and higher, the SP version and major/minor versions
are not relevant any more; the release id (displayed by the winver
tool as "Version" should be displayed instead. Add helpers and
change the output accordingly.
For Windows 7, output the build number.
[ChangeLog][QtCore][Windows] QSysInfo::prettyProductName()
now returns a version including the Windows 10 release id or Windows 7
build number respectively, resembling the version string displayed by
the winver tool.
Change-Id: Ia783272a0da234d2f7ff35c4a9a6fc296da277e0
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Change-Id: I0b35c32f3730dc15d868b10489abeda909bbe926
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Add back code to handle bitmap glyphs returned when we did not request
a bitmap glyph. This is a can happen on some configurations where
bitmaps are not suppressed.
Fixes: QTBUG-78116
Change-Id: Ie0c6cfbf9c50456431b0e3a23e568f3399e5a879
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
The css style 'spincontrol-disable-on-bounds' was not properly honored
within QAbstractSpinBox::initStyleOption() because the affected widget
was not passed to QStyle::styleHint(). Therefore QStyleSheetStyle did
not find the correct render rule.
Fix it by passing 'this' as third argument to QStyle::styleHint().
Fixes: QTBUG-18008
Change-Id: Iabcebf0b83143f45309b4e7066bccb8d20bd0419
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Leaving it empty resulted in errors from Xcode when compiling the app.
Task-number: QTBUG-25309
Task-number: QTBUG-74872
Change-Id: I61b0f47d754c5f5b181a6f918283d990458cc78d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Have to set the drawableSize ourselves.
This is not yet fully correct in the sense that does not ensure
what the platform plugin patch tries to enable, namely atomic frames
when it comes to the drawable size. Going to fix that up in separate
patches, maybe it will need some QRhi API changes as well so won't
mix that in here.
Change-Id: I47a3816930bc6a87a2c96d4a6c4c85b2577147dc
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Separate quiet NaN from infinity and expand the nan-with-payload test
to a general test that bits outside the exponent don't break qIsNan().
Generally test more thoroughly and systematically.
Tests for signalling NaN shall follow.
Change-Id: Ib35dabacc8ebcc9a0761df38f6f419f0398d0e20
Reviewed-by: Erik Verbruggen <erik.verbruggen@me.com>
Like our other rendering code paths, the Metal path should allow the user
to resize their surface when they see fit. This is the case today with
e.g QBackingStore::resize() and QOpenGLPaintDevice::setSize().
[ChangeLog][macOS] The drawableSize of Metal layers is no longer updated
automatically on window resize or screen change. Update the size manually
in response to resizeEvent(), or at the start of each frame, as needed.
Change-Id: I9ed6d4326d0e0a3f4e3c63984d3b193e8bb77cae
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
Testlib's signaldumper functionality would crash inside
testlib as it dereferenced the sender after it was deleted.
Change-Id: I6013b75b0a121e2768429d8a3cf0339a940314f2
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
[ChangeLog][Platform Specific Changes][Linux] Added a device spec for
Raspberry Pi 4 (32-bit, V3D)
Change-Id: Idea889842a89dcc74705f1bb9559953dadc07251
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
Reviewed-by: Andy Nichols <andy.nichols@qt.io>
Switches the text blending to be SourceOver as that is
much more common than Source, and means we can now handle
semi-transparent text colors there.
Task-number: QTBUG-72165
Change-Id: I7b3aedb22412e6fb6f60197596b37f26c6008784
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
QQuickMultiPointTouchArea needs to understand whether a stationary
touchpoint has relevant property changes, to decide whether to emit its
updated() signal. Amends 217dd1b3b0
Task-number: QTBUG-77142
Change-Id: I85e031820bef9d687369b7d67a57c67fe2875b4b
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
In 5bb178c479, the Android platform plugin was moved from
platforms/android to platforms/. The unforeseen consequence of this was that the plugin
loader for plugins/platforms would now find it, whereas before it would be ignored. It
would therefore be detected as the appropriate plugin, but since it was intended to be
loaded as a static plugin, loading it dynamically would fail.
Instead of fixing the static plugin loading, we remove this hack.
Fixes: QTBUG-78440
Change-Id: Idcb6c075fdebaf67644f32a59d7aaf0d1c0bbe20
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Before, only the direct children would get an update when the
stylesheet changed, any children below that would be unchanged.
Fixes: QTBUG-77006
Change-Id: Id668eaae74a8289d78d66644f077e6a3302960cd
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
If a QPainter ended without all saved states having been restored, the
state stack would leak memory.
Fixes: QTBUG-77843
Change-Id: I760904d6391de24a4867be54fa1bebf76be14ba7
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Remove info about Windows Phone, which is no longer supported.
Task-number: QTBUG-61884
Change-Id: Ic330f0f19a4e7314dd175f6c492fa25133185517
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
The code snippet is used by both Q_ENUMS and Q_ENUM. Therefore,
remove the example snippet from Q_ENUMS documentation, as it is
obsolete. Also, move recommendation to use Q_ENUM in new code to the
very top of Q_ENUMS' documentation.
Fixes: QTBUG-63203
Change-Id: I12a9f45e0b3bd75dfe98e1ecbc45e299a688b80c
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Cleanup QTreeView autotest:
- use range-based for loops
- use nullptr
- use member initialization
- use new signal/slot syntax
- use static invocations / replace with QTRY_foo() calls
- use override
- use QStyledItemDelegate
Change-Id: I0e2d023254ed9f6f5d94cebf4d4358351cc4c3e2
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
