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path: root/src/quick/items/qquickvisualdatamodel_p_p.h
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* Don't leak function objects created by VisualDataModel.Andrew den Exter2012-03-151-1/+1
| | | | | | | | | | Function objects created from a FunctionTemplate are not short lived, and the objects created by a VisualDataModel can change between instances meaning a template is needed per instance. So use an object template as a constructor instead of a function. Change-Id: I364c6e4f714a623b7adb7475a3ee9862eeeeb119 Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Rename QDeclarative symbols to QQuick and QQmlMatthew Vogt2012-02-241-49/+49
| | | | | | | | | | | | | 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>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: If39bd256b0fa85eba17ea30f8ab87ea27d758908 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update obsolete contact address.Jason McDonald2012-01-231-1/+1
| | | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I6a730abc0c396fb545a48b2d6938abedac2e3f1c Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com> Reviewed-by: Alan Alpert <alan.alpert@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I0a8d99909cac867dce72da70b1bbcb649989a51b Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* VisualDataModel performance improvements.Andrew den Exter2011-12-231-1/+3
| | | | | | | | | | | | | | Avoid a linear scan of all cache items and associated accesses by getting the cache item from an objects vdm attached object instead. Make the model context property a property of the context object instead of a separate property on the context object. Parent the vdm attached object to the delegate object with QDeclarative_setParent_noEvent instead of passing it in the constructor. Change-Id: Ib77c5cdb963f3dfe8f2bdef039e010a6bb30140f Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Insert items into VisualDataModel.Andrew den Exter2011-12-231-4/+13
| | | | | | | | | | | Add API for inserting data directly into a VisualDataModel which can be used among other things to create temporary items that are later resolved to an actual item in the source model. Task-number: QTBUG-21516 Change-Id: I835f0e8d6c5edfb3a21029687de5b700f7400317 Reviewed-by: Martin Jones <martin.jones@nokia.com>
* Minimize the number of objects created per item in VisualDataModel.Andrew den Exter2011-12-231-0/+403
Derive from QDeclarativeContext and reference count the context object instead of parenting it to the context. Combined with a weak persistent v8 handle the allows the context object to be returned by javascript accessors instead of creating a new instance for every use. In addition to the efficiency advantages of creating fewer objects, routing all data access through a single object means that object can also persist data instead of just acting as a proxy. Change-Id: I107dc8c901f16f2a4b420ff1cbffa7a6be27de89 Reviewed-by: Martin Jones <martin.jones@nokia.com>