aboutsummaryrefslogtreecommitdiffstats
path: root/src/qml/qml/qqmlnotifier_p.h
Commit message (Collapse)AuthorAgeFilesLines
* Remove the use of Q_QML_PRIVATE_EXPORTAlexey Edelev2024-01-111-1/+1
| | | | | | Task-number: QTBUG-117983 Change-Id: I5790f01d614cd70c7fcc9bd817ec6ace3f3e3730 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* QQmlNotifier: Guard against broken meta objects when disconnectingUlf Hermann2022-11-291-3/+6
| | | | | | | | | | | | | | | Some classes may be unable to produce a metaObject via the string casting method we employ when invalidating the interceptor metaObject. Ignore those. Furthermore, qt_metacast() may produce a different object than the one we called it on. Accept that. Finally, we don't have to check the topmost QMetaObject because we already know it's invalid. Fixes: QTBUG-108906 Change-Id: Id935d06beead4239381093f2f090d4a6a244034b Reviewed-by: Zoltan Gera <zoltan.gera@qt.io> Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Use SPDX license identifiersLucie Gérard2022-06-111-38/+2
| | | | | | | | | | | | 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. Pick-to: 6.4 Task-number: QTBUG-67283 Change-Id: I63563bbeb6f60f89d2c99660400dca7fab78a294 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Replace synthetic AOT functions with property-to-property bindingsUlf Hermann2022-05-241-1/+2
| | | | | | | | | Those should be more efficient and make your feet attract fewer projectiles. Fixes: QTBUG-103588 Change-Id: I8b25b9edb1edf5e112dbcba5bba898646d29ae2b Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Clean up some includesUlf Hermann2021-11-051-1/+2
| | | | | | | | | We should not include qqmlglobal_p.h just for the export macros as that pulls in a number of other things. Rather, include qtqmlglobal_p.h for that. Change-Id: Iecb60ef676dd880c0d94360ccef6517ef1ec73bf Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* QQmlNotifier: Always keep the isNotifying flag when updating senderPtrUlf Hermann2019-01-231-12/+49
| | | | | | | | | | | When the sender gets deleted we still want to retain the flag that tells us that the notifier is currently active. Otherwise we can miss the error message about synchronously deleting objects while signal handlers are in progress. Task-number: QTBUG-73013 Change-Id: I8abba9b492327c15963d1875841c6822f345a89e Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* init variables where they are declared when possible (clang-tidy)Shawn Rutledge2018-02-261-2/+1
| | | | | | | | clang-tidy -p compile_commands.json $file -checks='-*,modernize-use-default-member-init,readability-redundant-member-init' -config='{CheckOptions: [{key: modernize-use-default-member-init.UseAssignment, value: "1"}]}' -header-filter='qtdeclarative' -fix Change-Id: I705f3235ff129ba68b0d8dad54a083e29fcead5f Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* use nullptr consistently (clang-tidy)Shawn Rutledge2018-02-261-9/+9
| | | | | | | | | | | | | From now on we prefer nullptr instead of 0 to clarify cases where we are assigning or testing a pointer rather than a numeric zero. Also, replaced cases where 0 was passed as Qt::KeyboardModifiers with Qt::NoModifier (clang-tidy replaced them with nullptr, which waas wrong, so it was just as well to make the tests more readable rather than to revert those lines). Change-Id: I4735d35e4d9f42db5216862ce091429eadc6e65d Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Add API to learn about QQmlBinding's dependenciesAnton Kreuzkamp2017-08-131-2/+3
| | | | | | | | | | | Adds a method `dependencies()` to QQmlBinding, that returns a QVector<QQmlProperty> of all properties the binding depends on. The API is meant to be used in debugging tools (e.g. in GammaRay). Also adds a public method subBindings() to QQmlValueTypeProxyBinding in order to be able to access their dependencies. Change-Id: Ib833703ec9e632661626c4532b8d73997f38e62b Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Do not (dis)connectNotify on dynamically created model item objectsErik Verbruggen2017-07-251-4/+6
| | | | | | | | | | | | These item objects are direct subclasses of QObject, and cannot override connectNotify/disconnectNotify. This prevents the creation of the backing QMetaObject during disconnect, which happens during destruction, which in turn will call back into the model that is being destroyed. Task-number: QTBUG-59704 Change-Id: I7f997e5d2fda242b38e67b9147224d72aa4508ba Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.8' into devLiang Qi2016-12-141-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.cpp src/plugins/qmltooling/qmldbg_inspector/globalinspector.cpp src/plugins/qmltooling/qmldbg_nativedebugger/qqmlnativedebugservice.cpp src/qml/qml/qqmlimport.cpp src/quick/items/context2d/qquickcontext2dtexture_p.h tools/qmleasing/splineeditor.h Change-Id: I8f6630fcac243824350986c8e9f4bd6483bf20b5
| * Merge remote-tracking branch 'origin/5.6' into 5.75.7Liang Qi2016-11-251-0/+2
| |\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/qml/compiler/qv4ssa.cpp src/qml/qml/v8/qqmlbuiltinfunctions.cpp src/quick/util/qquickprofiler_p.h Change-Id: I11a89c2a166115d6697adfba09928805643e709e
| | * Fix binding re-evaluation when list model properties changeSimon Hausmann2016-11-181-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a regression from commit 4876ea6a18ccdfd72014582aa5d50ab9f6b6ec9e, which avoided returning an expensive QObject when calling get() but also lost the ability to perform binding captures when accessing the properties. This change restores the captures by performing them by hand in get() and also triggering the notifiers directly when the values change, without creating the QObject. Task-number: QTBUG-52356 Change-Id: Ia429ffafd4032b63d3e592aa63bb0864a24e0965 Reviewed-by: Michael Brasser <michael.brasser@live.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | Qml, Imports: mark some methods as constAnton Kudryavtsev2016-10-131-6/+6
|/ / | | | | | | | | | | | | These methods do not modify objects. Change-Id: I67b1a10cfd0b32688500fca3265a96f53afd1b57 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* / Updated license headersJani Heikkinen2016-01-191-14/+20
|/ | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: Ic36f1a0a1436fe6ac6eeca8c2375a79857e9cb12 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Add missing "We mean it" comments to private headers.Friedemann Kleint2015-10-061-0/+11
| | | | | | Task-number: QTBUG-48594 Change-Id: Ifc207938de7f0c8995fc712df92665f222612647 Reviewed-by: Alan Alpert <aalpert@blackberry.com>
* Merge remote-tracking branch 'origin/5.5' into 5.6Ulf Hermann2015-08-181-4/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/qml/debugger/qv4debugservice.cpp src/qml/jsruntime/qv4value_inl_p.h src/qml/jsruntime/qv4value_p.h src/qml/memory/qv4mm.cpp src/qml/memory/qv4mm_p.h src/qml/qml/qqmlnotifier_p.h src/qml/qml/qqmlproperty.cpp src/quick/items/qquickflickable.cpp src/quick/items/qquicktextedit.cpp tests/auto/quick/qquickwindow/BLACKLIST The extra changes in qqmlbinding.cpp are ported from changes to qqmlproperty.cpp that occurred in parallel with writeBinding() being moved to qqmlbinding.cpp. Change-Id: I16d1920abf448c29a01822256f52153651a56356
| * Fix possible stack overflow with many property bindingsEskil Abrahamsen Blomfeldt2015-07-211-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When there are a lot of bindings to the same property (like 20 000), we would get stack overflows because the notify list for the changed signal was traversed recursively. Changing this also speeds up the traversal. I see something like ~40% reduction in the case of layout() for a notify list of around 200 items. Note: To make it possible to traverse the double-linked list backwards, the next-pointer needs to be moved to the beginning of the struct, because the implementation pattern assumes this (node->next->prev = &node->next). I think this code has rotted after it was added, since the prev pointer was never actually used anywhere before. Change-Id: Icdfac50b7c8584a908efa65694c7f5f416cb153b Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Move setting the callback type for the endpoint to the constructorLars Knoll2015-06-181-6/+4
| | | | | | | | | | Change-Id: I1881fc3e79f93e3cfe01a201d60956c460c0d196 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | No need to store the same data twiceLars Knoll2015-06-181-0/+2
|/ | | | | | | | Remove the index member from QQmlBoundSignal, as the NotifierEndpoint already stores the index. Change-Id: Idd8848ae1ca97b964ca1be0bab1c8aba540ace43 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-121-7/+7
| | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Change-Id: I61120571787870c0ed17066afb31779b1e6e30e9 Reviewed-by: Iikka Eklund <iikka.eklund@theqtcompany.com>
* Remove unused enum valueLars Knoll2015-01-011-2/+1
| | | | | Change-Id: I1e1a34a974cea129fcf4513c0a163254d6c114cd Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Update license headers and add new licensesJani Heikkinen2014-08-251-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 & LICENSE.GPLv2 - Removed LICENSE.GPL Change-Id: I84a565e2e0caa3b76bf291a7d188a57a4b00e1b0 Reviewed-by: Jani Heikkinen <jani.heikkinen@digia.com>
* fix whitespaceOswald Buddenhagen2014-01-221-2/+2
| | | | | | | remove trailing spaces and expand tabs Change-Id: Ieacb9d096b612c45d1a64700044c114d1f7522bc Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Get rid of the first half of QQmlGuard usageLars Knoll2013-07-051-1/+0
| | | | | | | | | QQmlGuard was being used as a more performant replacement for QPointer. QPointer got now fixed in Qt 5.0, making this class obsolete. Change-Id: I77eef066c4823af4b074ef32d4d78dbd67c36cd0 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
* Fix build errors with intptr_tSimon Hausmann2013-06-121-9/+9
| | | | | | | Simply use qintptr Change-Id: Ic99d3ea67cc95c5d15bae7080262d997cef9558e Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-101-1/+1
| | | | | | Change-Id: I6c3bd7bebe3d62d1cfd0fa6334544c9db8398c76 Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Fix QObject::receivers() within connectNotify()Thomas McGuire2012-10-101-2/+6
| | | | | | | | | The receiver count needs to be correct in connectNotify() to be compatible with ordinary connections. Fix this and add test. Change-Id: Icff0486dac49876b8c5d8836a85cff9284368a52 Reviewed-by: Alan Alpert <416365416c@gmail.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-231-24/+24
| | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: Ie7f5d49ed8235d7a7845ab68f99ad1c220e64d5c Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Make connectNotify() work with QMLThomas McGuire2012-08-221-0/+7
| | | | | | | | | Call connectNotify() and disconnectNotify() in QQmlNotifierEndPoint, which works for QML signal handlers and for QML bindings. Task-number: QTBUG-11284 Change-Id: Ic9a08ee6687e5c7e606f315c8fb30eec1493cd83 Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
* Adapt to connection-related changes in qtbaseKent Hansen2012-06-121-0/+6
| | | | | | | | | | | | | | | | | | | The QQmlData hooks signalEmitted() and receivers() now receive the index in the signal index range (i.e., excluding non-signal methods). This was done to avoid Q(Meta)Object having to compute the class's method offset; the signal offset should be sufficient for everyone. This required adapting QQmlNotifier, QQmlBoundSignal, QQmlPropertyCache and friends to use the signal index range whenever a property's notify signal is involved in the internal connection lists and property captures. Using the signal index range also reduces the memory used for NotifyList::notifies, since useless entries for non-signal methods will no longer be created. Change-Id: I62872fbea5a1f829b8b03bae3fc1e6acd84cf886 Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
* Don't double emit threaded signalsAaron Kennedy2012-06-071-0/+1
| | | | | | | | | As the metacall event was posted to the object emitting the signal, it caused the signal to be *reemitted* on the object thread. If both QML and Qt connections were present, the Qt ones were run twice. Change-Id: I4bc1402ab0a43762ff6fef173ecc77fc20508bad Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Reduce size of QQmlNotifierEndpointAaron Kennedy2012-05-241-25/+48
| | | | | Change-Id: I4d4a22f5f3d88d4ad2fcd738753fd8da2d8a9263 Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
* Remove dead code from QQmlNotifierEndpointChris Adams2012-05-181-2/+0
| | | | | | | | The copyAndClear() function is unused and untested. Change-Id: I75cece92e4af691c03c6b7251be3182fa10cfe6c Reviewed-by: Michael Brasser <michael.brasser@nokia.com> Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
* Remove unnecessary exportsMatthew Vogt2012-05-181-1/+1
| | | | | | | | | Reduce library load time by removing any exports which are not required by existing clients. Task-number: QTBUG-24768 Change-Id: Ia5754d6f97bb2ed46e290820a5b092f85a4bc5b0 Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Permit signals to be emitted in a different threadAaron Kennedy2012-05-111-1/+2
| | | | | | | | | | | | The QQmlNotifier approach to connecting to signals did not support the cross-thread signal/slot model used elsewhere in Qt. This change allows one specific case of that - emitting a signal in a different thread than the one the QObject lives - to work. Task-number: QTBUG-25647 Change-Id: Ia8fdaf4c7d7e2ccd7ff7657bb1d8e26277eb60aa Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
* Support and use parameters in QQmlNotifierEndpoint.Michael Brasser2012-04-231-3/+4
| | | | | | | | | Allow QQmlNotifierEndpoint to support signals with parameters. Update QQmlBoundSignal to use this support. Change-Id: Ie2a245b39283b0b66d66bd2350e8bc85fe519bb5 Reviewed-by: Chris Adams <christopher.adams@nokia.com>
* Rename QDeclarative symbols to QQuick and QQmlMatthew Vogt2012-02-241-0/+206
Symbols beginning with QDeclarative are already exported by the quick1 module. Users can apply the bin/rename-qtdeclarative-symbols.sh script to modify client code using the previous names of the renamed symbols. Task-number: QTBUG-23737 Change-Id: Ifaa482663767634931e8711a8e9bf6e404859e66 Reviewed-by: Martin Jones <martin.jones@nokia.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-30 04:13:18 +0000