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* Fix alpha handling of QImage::setPixelv6.0.3Allan Sandfeld Jensen2021-03-231-11/+61
| | | | | | | | | | It was treated differently depending on format, made it consistently behave the same for all formats (following the behavior of the primary formats). Change-Id: Ie24e19957d076fdf3ebd333074e26ede187489eb Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io> (cherry picked from commit c32cd44d34910cfd42e32537578e4a573138a282)
* And fix handling and test of QImage::fill(uint) as wellAllan Sandfeld Jensen2021-02-251-2/+8
| | | | | | | | | | Only RGB444 and RGB666 were treated slighlty different from the rest, but the test had a few additional mistakes. Change-Id: I4728b4036affedfffce8bca5c1e7be3869344fbe Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io> (cherry picked from commit c2bec047e281d949015ecd27daf2ba2d51b21526) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* Fix QImage::fill with semi-transparent QColorAllan Sandfeld Jensen2021-02-121-7/+31
| | | | | | | | | | A few formats were not treating the input QColor correctly. Fixed and added more exhaustive test. Change-Id: I872aeeb45e518f9a34b4ac35642264821f9927f2 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io> (cherry picked from commit 95712c5e5438e4eb5cd205ab4659febf3192137a) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* Fix QImage::setPixelColor on RGBA64_PremultipliedAllan Sandfeld Jensen2020-12-041-0/+8
| | | | | | | | | QColors were not premultiplied before being set. Change-Id: Id3765b6932a72374ddfd788fae4bb628a4edf0b7 Reviewed-by: Lars Knoll <lars.knoll@qt.io> (cherry picked from commit 0c19e3f703a7c3fd59e6db8a9d4ac7091674b552) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* Fix compiler warning about discarded return valueVolker Hilsheimer2020-11-231-1/+1
| | | | | | | | | | Not testing the result of the copying, just verifying that it doesn't assert. Change-Id: Ib51129134b74c17eada7e3819ccfff10bb9affbf Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> (cherry picked from commit e59ab8b5907f87a77cc6924abab5fb1c82483856) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
* Allow painting above INT16_MAX on 64-bit architecturesAllan Sandfeld Jensen2020-11-091-0/+64
| | | | | | | | | | | The logic in qgrayraster was ready for it except for an intermediate format. qrasterizer.cpp and qcosmeticstroker.cpp uses a dot-16 fixed point format, and had to be changed to handle higher coordinates on 64-bit architectures. Fixes: QTBUG-84428 Change-Id: I85ab7a04e38bd0dbcefa9f16c16ccc84785a33cf Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Test QImage move semanticsAllan Sandfeld Jensen2020-10-161-2/+33
| | | | | | | Tests the move semantics of QImage in Qt6. Change-Id: Ia4d95f0b88ca7dde0daf85a0f53049b42b5be1a5 Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* Preserve formats in QImage::scaled()Allan Sandfeld Jensen2020-09-261-0/+30
| | | | | | | | | Do not always use the smoothScaled routine, the normal routines are also optimized, and do not convert to alpha formats when not necessary. Task-number: QTBUG-49719 Change-Id: I6ee9b620cc259472c419e7363357f41ce29b594a Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* CMake: Regenerate projects to use new qt_internal_ APIAlexandru Croitor2020-09-231-4/+4
| | | | | | | | | | | Modify special case locations to use the new API as well. Clean up some stale .prev files that are not needed anymore. Clean up some project files that are not used anymore. Task-number: QTBUG-86815 Change-Id: I9947da921f98686023c6bb053dfcc101851276b5 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Create consistent sets of QImage methodsAllan Sandfeld Jensen2020-09-091-7/+7
| | | | | | | Adds consistently named inplace and imperative methods. Change-Id: I8739c1c4585d2ba4aa181bb9a681255d76c120d7 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* QtGui: Add Windows conversion functions for to QImageFriedemann Kleint2020-07-241-7/+3
| | | | | | | | | Add conversions from/to HBITMAP, HICON to QImage. Split the pixmap conversion functions apart to use them. Task-number: QTBUG-81876 Change-Id: Ic0c41a402a1f6e9bec572fc4d691357bd48e6423 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* CMake: Regenerate tests with new qt_ prefixed APIsAlexandru Croitor2020-07-091-4/+4
| | | | | | | | Use pro2cmake with '--api-version 2' to force regenerate projects to use the new prefixed qt_foo APIs. Change-Id: I055c4837860319e93aaa6b09d646dda4fc2a4069 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Use QList instead of QVector in gui testsJarek Kobus2020-06-251-8/+8
| | | | | | Task-number: QTBUG-84469 Change-Id: Ia86f39597de418dde6cd9ae3170ef919bd27416a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Remove QByteArray's methods taking QString and their usesSona Kurazyan2020-06-251-1/+1
| | | | | | | | | | [ChangeLog][QtCore][QByteArray] Remove method overloads taking QString as argument, all of which were equivalent to passing the toUtf8() of the string instead. Change-Id: I9251733a9b3711153b2faddbbc907672a7cba190 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Remove winrtOliver Wolff2020-06-063-7/+7
| | | | | | | | | Macros and the await helper function from qfunctions_winrt(_p).h are needed in other Qt modules which use UWP APIs on desktop windows. Task-number: QTBUG-84434 Change-Id: Ice09c11436ad151c17bdccd2c7defadd08c13925 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Remove deprecated members from QtGui/image classesVolker Hilsheimer2020-04-291-28/+0
| | | | | | | | Cleaning up those that are trivial to remove because they have direct replacements. Change-Id: I4f5c25884a01474fa2db8b369f0d883bd21edd5b Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Merge remote-tracking branch 'origin/5.15' into devSimon Hausmann2020-03-161-5/+126
|\ | | | | | | | | | | | | Conflicts: src/corelib/kernel/qmetatype.cpp Change-Id: I88eb0d3e9c9a38abf7241a51e370c655ae74e38a
| * Add test for conversion of "large" imagesv5.15.0-beta2Allan Sandfeld Jensen2020-03-111-5/+126
| | | | | | | | | | | | | | | | | | | | | | | | This exercises the multi-threaded codepath and also tests precision a bit higher. To avoid quadratic blowup, only a short set of formats are tested in the larger conversion tests. Task-number: QTBUG-82818 Change-Id: I411deb97aea61a69fbdb24cbaf6559dd9436b703 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Regenerate projects one last time before mergewip/cmakeAlexandru Croitor2020-02-121-3/+2
| | | | | | | | | | | | Change-Id: Ia24cf56b79ca6dacd370a7e397024e9b663e0167 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Merge remote-tracking branch 'origin/dev' into wip/cmakeAlexandru Croitor2020-01-291-3/+3
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/Qt5CoreConfigExtras.cmake.in src/corelib/Qt5CoreMacros.cmake src/dbus/Qt5DBusConfigExtras.cmake.in src/widgets/Qt5WidgetsConfigExtras.cmake.in Change-Id: Ib782f3b177c38b2cce83beebe15be9c0baa578f7
| * Deprecate all methods that use QMatrixJarek Kobus2020-01-281-3/+3
| | | | | | | | | | | | | | | | | | | | | | Don't use QMatrix in implementation classes anymore. Task-number: QTBUG-46653 Fixes: QTBUG-81627 Change-Id: I4806c1302e42645dc6a608062c8d9c336ae8629b Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io> Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Merge remote-tracking branch 'origin/dev' into merge-devLeander Beernaert2020-01-241-0/+35
|\| | | | | | | Change-Id: I31b761cfd5ea01373c60d02a5da8c33398d34739
| * Add test for invertPixels on indexed formatsAllan Sandfeld Jensen2019-12-191-0/+32
| | | | | | | | | | | | | | It wasn't tested and behaves in a very particular way. Change-Id: I60a31681e5b221cf9a86df77e410a76ee4c10864 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
| * Fix accuracy of ARGB32->A2RGB30 conversionsAllan Sandfeld Jensen2019-11-071-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | It was converted over ARGB32PM, when it should have been directly converted to not lose accuracy, instead there was an unnecessary direct ARGB32->RGB30 conversion, which was converted to the necessary type. This also improves the selection of conversion over ARGB32PM or RGBA64PM for ARGB32 and RGBA8888 by using 32-bit conversion when alpha is not relevant. Change-Id: I5990d8a23b2909d3910d8c1213fa46477742b052 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Merge remote-tracking branch 'origin/dev' into wip/cmakeLeander Beernaert2019-11-191-0/+6
|\| | | | | | | Change-Id: Ifecc2d9db396d783124df8567553ba5f846f30bb
| * Fix: confusion in QImage paintEngine creation on shared imagesEirik Aavitsland2019-10-241-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | During the creation of a raster paint engine in QImage::paintEngine(), the QImage will be detached. At least old gcc versions would get confused so that the newly created paintengine would end up in the old QImage copy insteads of the newly detached one. Work around by dropping the temporary engine pointer. Fixes: QTBUG-79383 Change-Id: I27b1f24312269bc2bcc641dc4334397a92e3bfbb Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | Regenerate tests/auto/gui/imageAlexandru Croitor2019-11-131-28/+29
| | | | | | | | | | Change-Id: If6aa42d5b19227e488fc2fcf94b8eacc02c2c209 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | cmake: add gui/image testsFrederik Gladhorn2019-10-231-0/+66
|/ | | | | | | | Fixes: QTBUG-78223 Change-Id: I9a5c90bb664e3baa4481e6bdaa9a4990e3f68317 Reviewed-by: Qt CMake Build Bot Reviewed-by: Leander Beernaert <leander.beernaert@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Introduce QImage::Format_BGR888Allan Sandfeld Jensen2019-08-231-0/+24
| | | | | | | | | Is pretty common on some architectures so we can avoid swizzling by supporting it. Fixes: QTBUG-45671 Change-Id: Ic7a21b5bfb374bf7496fd2b2b1252c2f1ed47705 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Revert "Fix comparisons of image with different color spaces"Eirik Aavitsland2019-07-291-18/+0
| | | | | | | | | | | | | | QImage comparison has always ignored differences in metadata. Introducing colorspace comparison can break backwards compatibility, as not all image formats or handlers have colorspace capability. This partially reverts commit 733ca2230c283cdfaae424eac481ddc33593f44f. Fixes: QTBUG-77205 Change-Id: I1d525a9727e84502624cd118f503eec7be306c99 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* Fix comparisons of image with different color spacesAllan Sandfeld Jensen2019-07-231-0/+18
| | | | | | | | Take color space into account when comparing images, and fix gamma comparison that was trying to be too accurate. Change-Id: I3674653abb21b66aaacb557addc4afb4ee75cfdd Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Migrate Windows system libs to external dependenciesJoerg Bornemann2019-05-081-1/+1
| | | | | | Started-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Change-Id: I211ce3252b836894aeeac1c85eb316d9596bca57 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Make the 64 bit raster backend an optional featureAllan Sandfeld Jensen2019-04-091-0/+4
| | | | | | | | Can be used to make smaller binaries, and possibly speed up ARGB32 rendering on some platforms. Change-Id: I7647b197ba7a6582187cc9736b7e0d752bd5bee5 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Replace qMove with std::moveAllan Sandfeld Jensen2019-04-061-1/+1
| | | | | | Change-Id: I67df3ae6b5db0a158f86e75b99f422bd13853bc9 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-021-0/+35
|\ | | | | | | Change-Id: Ia5d893e57deb78bc32e2053a5a79543ff847fe32
| * Forward physical parameters for derived QImagesAlexander Volkov2019-04-011-0/+35
| | | | | | | | | | | | | | | | | | | | More specifically, for masks and rotated images. Add tests for it, also add tests that image metadata is forwarded for converted and copied images. Fixes: QTBUG-49259 Change-Id: I05d4a468b17f53a2625500b871c01b2c53b981a1 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-03-201-0/+20
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/gui/kernel/qplatformintegration.cpp src/gui/kernel/qplatformintegration.h src/plugins/platforms/wasm/qwasmintegration.cpp src/plugins/platforms/xcb/qxcbconnection_screens.cpp Change-Id: I15063d42e9a1e226d9d2d2d372f75141b84c5c1b
| * Avoid creating wide images with negative bytesPerLineAllan Sandfeld Jensen2019-02-141-0/+20
| | | | | | | | | | | | | | | | | | | | The QImage API can not handle images with more bytes per line than what an integer can hold. Fixes: QTBUG-73731 Fixes: QTBUG-73732 Change-Id: Ieed6fec7645661fd58d8d25335f806faaa1bb3e9 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge "Merge remote-tracking branch 'origin/5.12' into dev" into ↵Qt Forward Merge Bot2018-12-131-0/+14
|\| | | | | | | refs/staging/dev
| * qt_imageFromWinHBITMAP(): Fix memory corruption when converting from bitmaps ↵Friedemann Kleint2018-12-121-0/+14
| | | | | | | | | | | | | | | | | | | | | | with low depths Insufficient memory was allocated when asking GetDIBits() to convert to 32bit. Fix allocation size and use a QScopedArrayPointer. Fixes: QTBUG-72343 Change-Id: I45f79c913a243316e01bc6efed08e50ccc7d25f4 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Add Grayscale16 Image FormatAllan Sandfeld Jensen2018-12-121-9/+33
|/ | | | | | | | | | [ChangeLog][QtGui][QImage] Added support for 16-bit grayscale format. Together-with: Aaron Linville<aaron@linville.org> Task-number: QTBUG-41176 Change-Id: I5fe4f54a55ebe1413aa71b882c19627fe22362ac Reviewed-by: Nick D'Ademo <nickdademo@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* darwin: fix tst_qimage depsOswald Buddenhagen2018-08-291-0/+1
| | | | | | | | | the test uses CoreGraphics api directly, so it must link it explicitly. amends b0abe20d4. Change-Id: I734bfbedff56df731c1e528670f686565b63f3b5 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Smooth image scaling for 64bit imagesAllan Sandfeld Jensen2018-08-221-11/+23
| | | | | | | | Adds support for smooth scaling 64bit images. Task-number: QTBUG-45858 Change-Id: If46030fb8e7d684159f852a3b8266a74e5e6700c Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Implement support for 16bpc image formatsAllan Sandfeld Jensen2018-08-111-19/+30
| | | | | | | | | | | | | | Adds support for 16bit per color image formats in QImage. This makes it possible to read and write 16bpc PNGs, and take full advantage of the 16bpc paint engine. [ChangeLog][QtGui][QImage] QImage now supports 64bit image formats with 16 bits per color channel, compatible with 16bpc PNG or RGBA16 OpenGL formats. Task-number: QTBUG-45858 Change-Id: Icd28bd5868a6efcf65cb5bd56031d42941e04099 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* Merge remote-tracking branch 'origin/5.11' into devQt Forward Merge Bot2018-08-071-0/+15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/corelib/doc/src/objectmodel/signalsandslots.qdoc src/plugins/platforms/cocoa/qcocoamenuloader.mm src/plugins/platforms/xcb/qxcbconnection.cpp src/plugins/platforms/xcb/qxcbconnection.h src/plugins/platforms/xcb/qxcbconnection_xi2.cpp src/plugins/platforms/xcb/qxcbwindow.cpp tests/auto/gui/image/qimage/tst_qimage.cpp Done-with: Gatis Paeglis <gatis.paeglis@qt.io> Change-Id: I9bd24ee9b00d4f26c8f344ce3970aa6e93935ff5
| * Fix conversion from transparent indexed8 to RGB32Allan Sandfeld Jensen2018-08-031-0/+15
| | | | | | | | | | | | | | | | A typo meant the color-table was not fixed. For safety fallback colors are also made opaque. Change-Id: I3e609882177604910c4343c86f00221a89af9078 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | QtGui: Add qt_imageToWinHBITMAP(), qt_imageFromWinHBITMAP()Friedemann Kleint2018-04-102-0/+114
| | | | | | | | | | | | | | | | | | | | | | Add functions for converting QImage to HBITMAP and back supporting additional formats of QImage (RGB888, RGB555, Indexed8 and Mono). Add test with roundtrip to tst_qimage similar to tst_QPixmap::toWinHBITMAP(). Task-number: QTBUG-51124 Change-Id: Ib568898e7162686bfa527d828785628eb0b78e21 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | QImage/Jpeg: decode/encode comment attributes as utf-8Christian Ehrlicher2018-03-182-0/+29
|/ | | | | | | | | | Although not defined, the jpeg comment field 'content' is treated as utf-8 nowadys. At least exiftool and exiv2 (tested via gwenview) are expecting utf-8 here. So we should do the same. Task-number: QTBUG-44709 Change-Id: If84dafac3e337c7993f09cd59792e721977c9adb Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Merge remote-tracking branch 'origin/5.9' into 5.11Liang Qi2018-02-141-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/corelib/animation/qvariantanimation.cpp src/corelib/global/qglobal.cpp src/corelib/global/qlogging.cpp src/corelib/io/qprocess_win.cpp src/corelib/json/qjsonarray.cpp src/corelib/tools/qsimd_p.h src/corelib/tools/qtimezoneprivate_p.h src/corelib/xml/qxmlstream_p.h src/gui/kernel/qsimpledrag.cpp src/gui/kernel/qsimpledrag_p.h src/plugins/generic/generic.pro src/plugins/platforms/cocoa/qcocoamenu.mm src/widgets/styles/qmacstyle_mac.mm tests/auto/concurrent/qtconcurrentmap/BLACKLIST tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp tests/auto/gui/kernel/qwindow/BLACKLIST tests/auto/widgets/dialogs/qmessagebox/BLACKLIST Change-Id: I508d686cf20f7f8cc6a7119b9bc7c3bbb505c58e
| * Support for Q_OS_ANDROID_EMBEDDED and android-embedded build flagsOtto Ryynänen2018-01-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The Embedded Android build (Boot to Qt Android injection) is defined by having both Q_OS_ANDROID and Q_OS_ANDROID_EMBEDDED flags defined, as well as having Qt config android-embedded. This commit enables the possibility to build embedded Android builds. (i.e. Qt build for Android baselayer only, without JNI) Change-Id: I8406e959fdf1c8d9efebbbe53f1a391fa25f336a Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
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