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* QQmlPropertyCache: support setting an explicit metaObject revisionRichard Moe Gustavsen2019-02-211-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When creating a QQmlPropertyCache for a QMetaObject, there were currently no way to specify which revision to use. Normally this is not needed, since when creating property caches for types declared in QML, the correct revision would be filled in later, based on the import version found in the QML file. But sometimes we need to create a QQmlPropertyCache for a QMetaObject created in C++, that has no associated QML file and import version. And if that meta object has revisioned properties, we need to specify which revision of the meta object the cache should represent. Otherwise, the revision would just be 0, which means that revisoned properties would not be found by the V4 runtime later. As an example, QQmlAdaptorModel has a set of classes that wraps various models (QAIM, arrays, etc). When a new delegate item is created by a view, an instance of a model class will be created as well (from C++). This instance will be set as context object for the delegate item, enabling properties such as index, row, column and model roles. But since row and column should a revision (currently they don't), we need to be able to specify that the property cache should have a revision that matches the import version of the view. That way, we can ensure that they don't shadow any existing row and column properties that might exist in the application from before, and as such, cause regressions. This patch will add an extra argument to the constructor that lets you specify which revision of the QMetaObject to use. Task-number: QTBUG-70031 Change-Id: I1c245a0c8b6f071e35865966fedc97f2839cd2f3 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* PropertCache: Don't pass Q_GADGET value types as integersUlf Hermann2019-02-142-0/+51
| | | | | | | | We need to check for the IsGadget flag there. Fixes: QTBUG-73734 Change-Id: Ic4afd4215e6ed346bc40794d85397f0f262715e2 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* QML: Use all available type information to find enum typesUlf Hermann2018-11-193-1/+83
| | | | | | | | | | | | Using the metatype system we can identify most enumeration types statically, without lookup by name. Only if we get UnknownType we have to do a name based lookup. As the name based lookup only checks enums that either belong to the global Qt namespace or the surrounding class, the type based lookup gives better results. Task-number: QTBUG-58454 Change-Id: Id6bd748f37838249defb4c5b2a7628eadc1a8341 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Clean up manual reference of QQmlTypeData and QQmlPropertyCacheSimon Hausmann2018-04-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | We have a few places in the type loader where we do adventurous manual reference counting, where getType() returns a raw pointer that has been addref()'ed and then sometimes somehow we call release() later. Commit 0b394e30bba4f6bb7e6f7dbe5585a2e15aa0f21d is an example of where this can easily go wrong. As a consequence and also in preparation for future work on the type loader, this patch starts replacing the manual reference counting there. Changing the return type from QQmlTypeData *getType() to a QQmlRefPointer<> itself is not sufficient though, as the implicit operator T*() will still allow the caller to store the result as a raw pointer. Therefore this patch removes the "unsafe" implicit extraction operator. As a result of that change, other types that are sometimes stored in QQmlRefPointer are also affected and their usage needs to be adapted to QQmlRefPointer usage or manual raw pointer extraction with .data(). Change-Id: I18fd40634047f13196a237f4e6766cbef3bfbea2 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* use nullptr consistently (clang-tidy)Shawn Rutledge2018-02-261-3/+3
| | | | | | | | | | | | | 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>
* Move the engine pointer from the property cache to the VME meta objectLars Knoll2017-08-021-12/+6
| | | | | | | | | This is where it belongs, and it makes the PropertyCache independent of the engine used. Task-number: QTBUG-61536 Change-Id: I21c2674ee3e2895abd2418764d140b154b47b868 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* QML: Make all fields in QQmlPropertyRawData privateErik Verbruggen2016-08-101-36/+36
| | | | | | | | And add accessors. This makes it easier later on to change the storage of the fields. Change-Id: I21163668ac83a7d52f398981baf3c27ef161c177 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Add a checksum to QQmlPropertyCacheSimon Hausmann2016-08-011-0/+38
| | | | | | | | By running an md5 hash over the meta-object data and string tables this will allow us to detect changes to meta-objects and invalidate QML disk caches. Change-Id: I15b92de4cdf0cb525281b86e1c7b8ba0b11347a0 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Add a function to QQmlPropertyCache to calculate the meta-object sizesSimon Hausmann2016-08-011-37/+124
| | | | | | | | This will be used later for calculating checksums of the meta-object data. Change-Id: Iba925eae298cbfc7b89196f4dd6fb2854ce75e2e Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Updated license headersJani Heikkinen2016-01-201-17/+12
| | | | | | | | | | | | From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some exceptions, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one (in those files which will be under GPL 3 with exceptions) Change-Id: I04760a0801837cfc516d1c7c02d4f503f6bb70b6 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Remove CONFIG += parallel_test.Friedemann Kleint2015-09-051-1/+0
| | | | | | | The keyword no longer has a meaning for the new CI. Change-Id: I699f2881e291cce02a6a608a8710638886e38daa Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Remove QT_DISABLE_DEPRECATED_BEFORE=0 from tests not using deprecated API.Friedemann Kleint2015-09-031-1/+0
| | | | | Change-Id: I691b8ddff60b5f16f06d32b379c76e87f44f84a9 Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
* Hold a pointer to the QV4::ExecutionEngine in the property cacheLars Knoll2015-08-191-6/+13
| | | | | | | This makes more sense than a pointer to the QQmlEngine. Change-Id: Ic6037b0df63b6cf1585539bc3ac78822f0e69d02 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>
* Prepare for QQmlPropertyCache to become available in QJSEngineSimon Hausmann2014-12-291-3/+3
| | | | | | | | | The cache is seemingly tied to QQmlEngine, but it isn't. A lot of times a QQmlEngine parameter is unnecessarily dragged around and the engine member is option as well as it turns out. Change-Id: Iffd2a5046e9785249689ebfcbc8a0ad509f76aea 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 compilation with built-in v4vm JS engineSimon Hausmann2013-04-151-1/+1
| | | | | Change-Id: Ieda9267e296acf6392a5461f4cfb9233a7a409a0 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>
* 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>
* Restrict v8 property lookup to the execution contextMatthew Vogt2012-08-271-36/+41
| | | | | | | | | | | | | When resolving property names, only properties known to the current context of execution should be available. If a property name has been overriden by a component extension, code executing in the context of the base component should resolve the property name to the property available inside the base component or its bases. Task-number: QTBUG-24891 Change-Id: I9687cc28e108226d5a939627a901c8254344b598 Reviewed-by: Michael Brasser <michael.brasser@nokia.com> Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Set the Qt API level to compatibility mode in all tests.Thiago Macieira2012-08-011-0/+1
| | | | | | | | | | Qt 5.0 beta requires changing the default to the 5.0 API, disabling the deprecated code. However, tests should test (and often do) the compatibility API too, so turn it back on. Task-number: QTBUG-25053 Change-Id: I6988c2360e9d88916311374a0c910bfc5b607439 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Enable tst_qqmlpropertycacheChris Adams2012-07-121-6/+3
| | | | | | | | | Due to the lazy metaobject initialization change, the property cache's append method is now private. Instead, it offers a copyAndAppend method which the test should use. Change-Id: I1279eb997832244593aa11d5644d14b31ea68dd2 Reviewed-by: Michael Brasser <michael.brasser@nokia.com>
* Rename QDeclarative symbols to QQuick and QQmlMatthew Vogt2012-02-242-0/+289
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>
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