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* | | Remove the bootstrap code from assembler and JITUlf Hermann2019-05-0711-250/+20
| | | | | | | | | | | | | | | | | | | | | We don't build the assembler or the JIT in bootstrap mode. Change-Id: Idc3a56cc1e9cfba415bef9cba221c8a60ee75010 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Move QQmlIR::IRLoader out of qqmlirbuilder*Ulf Hermann2019-05-066-183/+292
| | | | | | | | | | | | | | | | | | | | | | | | We don't need it to build the IR and we can drop a few checks for V4_BOOTSTRAP this way. Change-Id: I9464e65528c70c42ebc8ddad576eaab001dc9d2f Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Move PropertyResolver out of qqmlirbuilder*Ulf Hermann2019-05-069-85/+199
| | | | | | | | | | | | | | | | | | | | | | | | The "early" compilation doesn't use it and we can get rid of a few V4_BOOTSTRAP checks this way. Change-Id: I1c4845aba445b105ddace0b6810e0e5c28a25b29 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Move workerscript to its own moduleUlf Hermann2019-05-0625-41/+394
| | | | | | | | | | | | | | | Change-Id: I778cfe842ddf1c600a837d8f2061a338887eed95 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | QQuickTableView: check if we need to rebuild when syncing with syncViewRichard Moe Gustavsen2019-05-031-5/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since different tables can have different sized models, it can also happen, as the views are being flicked around, that some views temporarily end up with no visible rows and columns in the viewport. When that happens, we continually check if the columns should become visible again, and if so, schedule a rebuild. Change-Id: Ic84e47fd5d7968c1f1408eb122e38fa841e7aec7 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | Add features for the remaining QML model typesUlf Hermann2019-05-0311-29/+85
| | | | | | | | | | | | | | | | | | | | | | | | The table and object models should be configurable, too, and Package conceptually belongs to the delegate model. Change-Id: Id928f14c5b378b6e7ffcbb98039192fa7c375fa7 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Merge "Merge remote-tracking branch 'origin/5.13' into dev" into ↵Qt Forward Merge Bot2019-05-021-4/+1
|\ \ \ | | | | | | | | | | | | refs/staging/dev
| * | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-05-021-4/+1
| |\| | | | | | | | | | | | | | Change-Id: I662790341c4b1ee816b0639067fe3f0e38a002b4
| | * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-05-021-4/+1
| | |\| | | | | | | | | | | | | Change-Id: Ic10f47e4763d67d989df77f2dc11d9705ec7fb6b
| | | * Don't wrap the attachedProperties function into a templateUlf Hermann2019-05-021-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise it gets a separate address for each CU in which the template is instantiated. We want to use the address as key to the attached properties, though. Fixes: QTBUG-75385 Change-Id: Iaec82db116a032f7cb1d40670bb47fdf610664a2 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | | QQuickTableView: protect fixup() from being called while resizing the ↵Richard Moe Gustavsen2019-05-022-1/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | content view Calling the base class implementation of fixup might move the content view and start animations etc, which will cause glitches. So ensure we don't do this when we adjust the content size internally. Change-Id: I214a6ae2da0c21fd733ea884bccb5e77fc554615 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | | QQuickTableView: optimize forceLayout() to start updating from the rootRichard Moe Gustavsen2019-05-021-5/+4
|/ / / | | | | | | | | | | | | Change-Id: Ib2f195780415836ebb03c151a6586fd7b0fb77b8 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | Move model types into their own libraryUlf Hermann2019-05-0263-187/+356
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The model types are not part of the core QML runtime and should only be loaded if you explicitly import them. We cannot enforce that in Qt5 as some of them are available from the QtQml import, but we can change it in Qt6. Change-Id: I1e49e84d748e352537ec2d4af901c034c91d038f Reviewed-by: Erik Verbruggen <erik.verbruggen@me.com>
* | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-05-026-12/+20
|\| | | | | | | | | | | Change-Id: I5d2c3da38df35922b2147c3c0bc55c6c3bae2fe5
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-05-015-11/+19
| |\| | | | | | | | | | Change-Id: Ic008bf9223a9ac293c925044355ff218f7ed7f78
| | * Yarr: Reject quantifiers larger than 16MUlf Hermann2019-04-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Nobody needs those and we run into integer overflows later on if we accept them. Fixes: QTBUG-74048 Change-Id: Ib8ccd05e4bd6f662c38fbe95bf1350f81982e1b8 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| | * Skip block context within call contexts when searching for parametersUlf Hermann2019-04-291-5/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only the call context contains the signal parameters. However, there can be any number of nested block contexts in a function. This manifests itself when the function needs an execution context. The simplest way to trigger this is attaching a debugger. Fixes: QTBUG-75393 Change-Id: Iabdc06a9fe7bf88204525d6940b626575fee1579 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| | * Fix coverity warningSimon Hausmann2019-04-291-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit bc00353cffbfe0f74b602a16452f2e7bcd588152 accidentally removed the assert that expressed how objectForId will always succeed with the alias target. That caused coverity to complain that objectAt() may be called with a negative (then array) index. Change-Id: I8651e0826c92e41ab00bf8a44f1abfd1cbfb0e06 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
| | * Fix maximum call stack depth for clang ASAN buildsSimon Hausmann2019-04-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | For clang we need to use has_feature to detect the presence of an ASAN build. Amends commit eb363c3a0b7f96015d7b8f2551dbeaa86f5acf16 Task-number: QTBUG-75410 Change-Id: I2adb69deb07f8c6b77be8c2f23751fd0a2bbdb95 Reviewed-by: Erik Verbruggen <erik.verbruggen@me.com>
| | * PinchHandler: change qCInfo to qCDebugShawn Rutledge2019-04-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | qCInfo is enabled by default, so this turns into noise for users. Task-number: QTBUG-70083 Change-Id: Ie7f50d393055846bd2f9935c2bbe72830b1b24a3 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
| * | Fix -Winit-list-lifetimeAllan Sandfeld Jensen2019-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | Enable by -Wextra in gcc 9. Change-Id: I6642240f7ff9fe9f5fc6a456b66d86c9591eaf5f Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* | | Make JavaScript execution interruptibleUlf Hermann2019-04-3012-4/+101
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an atomic isInterrupted flag to BaseEngine and check that in addition to the hasException flag on checkException(). Add some more exception checks to cover all possible infinite loops. Also, remove the writeBarrierActive member from QV4::EngineBase. It isn't used. Fixes: QTBUG-49080 Change-Id: I86b3114e3e61aff3e5eb9b020749a908ed801c2b Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Add QQuickTableSectionSizeProvider for QQuickTableViewYulong Bai2019-04-302-0/+86
| | | | | | | | | | | | | | | | | | | | | Used to store columnWidths and rowHeights. Change-Id: Id66fba9de05afa2c4df15761fb004b4f046fe103 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | | Clean up QStringHashUlf Hermann2019-04-308-217/+203
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make it completely inline, move the (4 times duplicated) primeForNumBits function into its own file, address some warnings, move QHashedString::compare into qhashedstring.cpp. Change-Id: I778bb3d3e176cfec45eda9be9d7e5982585e6474 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Mark functions involving attached property IDs as deprecatedUlf Hermann2019-04-306-6/+20
| | | | | | | | | | | | | | | | | | Task-number: QTBUG-75176 Change-Id: I969e7987ebf8b98aed9ba9e17388a0e168ef5e09 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Fix error when building qtdeclarative without Qt QuickRichard Weickelt2019-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Qt Labs Animation requires Qt Quick, but was unconditionally built even when Qt Quick was not present. Change-Id: Idf5093574e409e91b7a662f41f18101907746c6a Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | | QQuickTableView: avoid building syncView children before syncView has finishedRichard Moe Gustavsen2019-04-292-9/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you put two tables inside an async loader, with one being the syncView for the other, the syncView child will start loading items async simultaneously with the syncView. This is unnecessary, and steals loading resources, since the child will have to rebuild anyway once the syncView has completed loading. So return early from the recursiveUpdateTable call before handling the children if we detect that the parent is not done. Change-Id: I8c0badaf3cfa3a353a650e5f38f381bf9a7b98f9 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | Remove tracing JIT infrastructureUlf Hermann2019-04-2947-9812/+176
| | | | | | | | | | | | | | | | | | | | | | | | The tracing JIT won't be finished. Therefore, remove the parts that have already been integrated. Change-Id: If72036be904bd7fc17ba9bcba0a317f8ed6cb30d Reviewed-by: Erik Verbruggen <erik.verbruggen@me.com>
* | | Merge remote-tracking branch 'origin/5.13' into devQt Forward Merge Bot2019-04-297-46/+35
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/qml/compiler/qv4compilercontext.cpp src/qml/qml/qqmlmetatype.cpp Change-Id: I02e0216961b92ff68a3f91a70edc33fe9e8db147
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-275-12/+16
| |\| | | | | | | | | | Change-Id: I552629813ea8100d04ea19e51fe7198931082e19
| | * MultiPointHandler: eliminate "no points" warning with native gesturesShawn Rutledge2019-04-261-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In handlePointerEventImpl, there is the call d->centroid.reset(d->currentPoints); with the expectation that currentPoints is not empty. But we weren't populating it in case of a native gesture. It still ends up being empty at the end of the gesture, but it's normal to return false from wantsPointerEvent() when there are no eligible points. Fixes: QTBUG-70083 Change-Id: I12ca6460a24d2eb6c44a639f83ce3ff17eb37613 Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
| | * Allow creation of variants from non-singleton QQmlTypeWrappersUlf Hermann2019-04-261-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | I don't see any reason why this should be prohibited. Change-Id: I4a54c55eff4b9151691d0587627efad4a06485f1 Fixes: QTBUG-74815 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| | * Don't call unknown types "null"Ulf Hermann2019-04-261-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | That is rather confusing. Task-number: QTBUG-74815 Change-Id: Id683a7f9efd63c8859c5740ceab9f161cea46ee3 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| | * Fix maximum call stack depth limits for ASAN buildsSimon Hausmann2019-04-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ASAN enabled builds require more stack space and therefore our call depth limits should be lower. In my measurements with a recursion through arrow functions with the interpreter, as per the test case in the bug report, different types of builds require different amounts of stack space. On x86-64 Linux, I measured, by printing $rsp and subtracting: Debug: ~6k Debug with -Og: ~590 bytes Release with -O2: ~570 bytes Release (-O2) with ASAN: ~40k Fixes: QTBUG-75410 Change-Id: I403b261c677b1adb9f349958339b5a1294ae4d5d Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
| | * Fix crash in QQmlMetaType::freeUnusedTypesAndCaches()Kevin Funk2019-04-251-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix crash when QQmlMetaType::freeUnusedTypesAndCaches() is being called during program exit, i.e. when the parent QJSEngine instance is being destructed during exit(). Sample backtrace: #0 QQmlMetaType::freeUnusedTypesAndCaches () at /home/kfunk/devel/src/qt5.12/qtdeclarative/src/qml/qml/qqmlmetatype.cpp:2600 #1 0x00007fffe12fce83 in QJSEnginePrivate::~QJSEnginePrivate (this=0x60c001c0b040, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtdeclarative/src/qml/jsapi/qjsengine.cpp:982 #2 0x00007fffe12fce9f in QJSEnginePrivate::~QJSEnginePrivate (this=0x60c001c0b040, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtdeclarative/src/qml/jsapi/qjsengine.cpp:980 #3 0x00007ffff53650c3 in QScopedPointerDeleter<QObjectData>::cleanup (pointer=<optimized out>) at ../../include/QtCore/../../../../../src/qt5.12/qtbase/src/corelib/tools/qscopedpointer.h:52 #4 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::~QScopedPointer (this=0x60300178b3a8, __in_chrg=<optimized out>) at ../../include/QtCore/../../../../../src/qt5.12/qtbase/src/corelib/tools/qscopedpointer.h:107 #5 QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtbase/src/corelib/kernel/qobject.cpp:891 #6 0x00007fffe12ff572 in QJSEngine::~QJSEngine (this=0x60300178b3a0, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtdeclarative/src/qml/jsapi/qjsengine.cpp:379 #7 0x00007fffe12ff583 in QJSEngine::~QJSEngine (this=0x60300178b3a0, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtdeclarative/src/qml/jsapi/qjsengine.cpp:375 #8 0x00007ffff5363cc4 in QObjectPrivate::deleteChildren (this=this@entry=0x60b00016c380) at /home/kfunk/devel/src/qt5.12/qtbase/src/corelib/kernel/qobject.cpp:2010 #9 0x00007ffff53650f5 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtbase/src/corelib/kernel/qobject.cpp:1032 #10 0x00007fffe103b43b in Grantlee::ScriptableTagLibrary::~ScriptableTagLibrary (this=0x607000ba4c00) at templates/lib/Grantlee_Templates_autogen/MTDBPGIEEV/../../../../../../../src/kf5/grantlee/templates/scriptabletags/scriptabletags.h:58 #11 0x00007fffe103b469 in Grantlee::ScriptableTagLibrary::~ScriptableTagLibrary (this=0x607000ba4c00) at templates/lib/Grantlee_Templates_autogen/MTDBPGIEEV/../../../../../../../src/kf5/grantlee/templates/scriptabletags/scriptabletags.h:58 #12 0x00007ffff5363cc4 in QObjectPrivate::deleteChildren (this=this@entry=0x60b00016c0c0) at /home/kfunk/devel/src/qt5.12/qtbase/src/corelib/kernel/qobject.cpp:2010 #13 0x00007ffff53650f5 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at /home/kfunk/devel/src/qt5.12/qtbase/src/corelib/kernel/qobject.cpp:1032 #14 0x00007fffe0fef704 in Grantlee::Engine::~Engine (this=0x60300178a2c0) at /home/kfunk/devel/src/kf5/grantlee/templates/lib/engine.cpp:60 #15 0x00007fffdf2e2482 in GrantleeTheme::Engine::~Engine (this=0x60300178a2c0) at /home/kfunk/devel/src/kf5/grantleetheme/src/grantleethemeengine.cpp:54 #16 0x00007fffdf2e24a9 in GrantleeTheme::Engine::~Engine (this=0x60300178a2c0) at /home/kfunk/devel/src/kf5/grantleetheme/src/grantleethemeengine.cpp:52 #17 0x00007ffff3f4f8d1 in MessageViewer::MessagePartRendererManager::~MessagePartRendererManager (this=0x7ffff40c8ab0 <MessageViewer::MessagePartRendererManager::self()::s_self>) at /home/kfunk/devel/src/kf5/messagelib/messageviewer/src/messagepartthemes/default /messagepartrenderermanager.cpp:118 #18 0x00007ffff4b442ac in ?? () from /lib/x86_64-linux-gnu/libc.so.6 #19 0x00007ffff4b443da in exit () from /lib/x86_64-linux-gnu/libc.so.6 Also see: https://bugs.kde.org/show_bug.cgi?id=406871 Change-Id: If5676880c87f1fa2405701a439e1a0037dce045c Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
| * | Fix compile error with qml_tracing enabledUlf Hermann2019-04-261-1/+1
| | | | | | | | | | | | | | | | | | | | | "hasTry" doesn't exist. Change-Id: Ia6df66406e296c7623fa872ef32acc46d93b3319 Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>
| * | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-252-34/+17
| |\| | | | | | | | | | Change-Id: I2fea101de38922d34088c6eca0e256ec167ad118
| | * Revert "Optimize some Lookups"Michal Klocek2019-04-241-12/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 2beb77c81a1f3585c15099a09ba8b2192c6da824. To optimize lookup in case of heapObject we cast its value to Object. This unfortunately does not work well when the value type of heap object is actually a string. Task-number: QTBUG-75335 Change-Id: I55d7c9e0d41f3be617ca7141a4121de3a56f8eef Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| | * Fix memory leak with QQuickEventPointJeremy Powell2019-04-241-22/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Store PointVelocityData by value in the QMap to avoid leaking memory. This also appears to be slightly faster than heap allocation, with the struct being relatively small (24 or 32 bytes depending on qreal). Fixes: QTBUG-73182 Change-Id: Ibd9374746b76fd5b78c23283d278b6af42907c96 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io> Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
| | * Tooling: Use fprintf rather than qDebug() for debug warningUlf Hermann2019-04-241-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This warning is generated from a statically called ctor. At that point the system facilities to run QMessageLogger may not be in place, yet. In addition, we actually don't want the message to go through the regular QMessageLogger redirection and possibly filtering. The message should always be shown. Fixes: QTBUG-73217 Change-Id: Ief192dae8c38d5d94996ee9285e54b5cbd714f4b Reviewed-by: Andy Shaw <andy.shaw@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> (cherry-picked from commit 15525d2a309a6028d548797bc777e38905f36c46)
* | | Add WheelHandlerShawn Rutledge2019-04-278-1/+898
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It can be used to change any qreal property of its target Item in response to wheel rotation, or it can be used in other ways that involve bindings but without a target item. [ChangeLog][QtQuick][Event Handlers] Added WheelHandler, which handles mouse wheel rotation by modifying arbitrary Item properties. Fixes: QTBUG-68119 Change-Id: I247e2325ee993cc1b91a47fbd6c4ba0ffde7ad49 Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
* | | Add BoundaryRuleShawn Rutledge2019-04-2710-0/+929
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][Qt Labs Animation] Added the BoundaryRule QML type, a PropertyValueInterceptor that restricts the range of values a numeric property can have, applies "resistance" when the value is overshooting, and provides the ability to animate it back within range. Change-Id: I677b407a351c12b0c5b23c34a45933154310c2cd Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
* | | QQuickTableView: update calculateTopLeft() to take syncView into accountRichard Moe Gustavsen2019-04-262-33/+97
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | calculateTopLeft() takes care of finding which cell should be the 'corner stone' that needs to be loaded first when doing a rebuild. When we have a syncView, the top left cell should match the top left cell of the syncView, so the logic needs to change quite a bit to take this into account. Change-Id: Ia0b621a3155bbd113fa37c2ed585f16627d46443 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | Fix line number precision for a binding's expressionIdentifierErik Verbruggen2019-04-261-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | Location::line is 20 bits, so assigning it to a 16 unsigned integer truncates the number unnecessarily. Change-Id: I50a7ec73d6a88505c7d41b5a2b7ceb726b9dd437 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* | | QQuickTableView: update viewportMoved() to take syncView into accountRichard Moe Gustavsen2019-04-252-35/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that several table views can stay in sync through the syncView parent-child chain, we also need to ensure that the position of the content views stays in sync. This patch will recursively go through all connected views when one of the views are moved and set the same position on them all according to the syncDirection flag. Change-Id: I5a5b8e795426484eeab3771f6c8d4c9b7da046eb Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | Transform V4_ENABLE_JIT into a featureUlf Hermann2019-04-2514-73/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This way you can enable or disable the JIT when configuring Qt. The conditions for the availability of the JIT have also been cleaned up. There is no reason anymore to artificially restrict availability on x86 and x86_64. The reason for the existence of those clauses are old problems on windows that have been fixed by now. However, on arm and arm64, we need a specialization of the cacheFlush() function for each OS to be supported. Therefore, restrict to the systems for which such a specialization exists. iOS and tvOS are technically supported and you can enable the JIT via the feature flag now. Due to Apple's policy we disable it by default, though. Change-Id: I5fe2a2bf6799b2d11b7ae7c7a85962bcbf44f919 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | QQuickTableView: implement recursive updateTable()Richard Moe Gustavsen2019-04-242-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that a TableView can be inside a syncView hierarchy, we cannot update a table in isolation, but need to coordinate this with the other views. It's especially important that we update a parent syncView before a child syncView, to ensure that the parent has calculated all the necessary columns width and row heights. For that reason, we always update the table views starting from the top. Change-Id: Iba8ae7d28fa0bb2fbbad9f8fc7aa198e15b91872 Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | QQuickTableView: sync geometry properties with syncViewRichard Moe Gustavsen2019-04-241-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure that properties that has to do with the layout stays in sync with the syncView. This is currently rowSpacing, columnSpacing, rowHeight, columnWidth, contentWidth and contentHeight. Change-Id: I5af29d7be6c30cefbfa7d2353f53359907c9405b Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | | Doc: improve Example Usage section of TableViewMitch Curtis2019-04-244-2/+103
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Make two sub-sections: C++ and QML - Add a TableModel example to the QML section Change-Id: Ib391b4c0a78e11f5130944b6ac99e20a5982a453 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io> Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
* | | Move creation and management of singletons to QQmlEnginePrivateRichard Weickelt2019-04-247-194/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Singleton object instances were previously managed by QQmlType::SingletonInstanceInfo and kept in a shared storage. This caused concurrency problems when instantiating singleton instances from different QML engines in different threads. This patch moves the singleton house-keeping infrastructure to QQmlEnginePrivate and makes SingletonInstanceInfo immutable. Singleton objects are stored in a QHash with QQmlType as the key because the qml type id might be 0 for composite singletons. The public API of QQmlType is extended to provide more information about singleton types so that access to SingletonInstanceInfo is not needed. All internal accesses of singleton objects must now take the same code path via QQmlEnginePrivate::singletonInstance<T>() which simplifies overall usage of singletons and scatters less implementation details throughout the code base. Task-number: QTBUG-75007 Change-Id: I13c5fd21cac2eb7291f2cbcf2c2b504f0f51a07c Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>