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* QQmlListProperty: Use qsizetype rather than int for sizesUlf Hermann2020-11-091-2/+2
| | | | | | | | | | [ChangeLog][QtQml] The QQmlListProperty callback functions use qsizetype now as type for the size of a list. This is in line with the containers that you might use to back the list. Fixes: QTBUG-88269 Change-Id: Ia38403cb32f241e6c70e1a580dbeff1d6d694331 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2020-04-091-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/qml/jsruntime/qv4executablecompilationunit.cpp src/qml/jsruntime/qv4executablecompilationunit_p.h src/qml/qml/qqmlobjectcreator.cpp src/qml/qml/qqmlpropertycachecreator_p.h src/qml/qml/qqmltypecompiler.cpp src/qml/qml/qqmltypedata.cpp tests/auto/qml/qmlformat/tst_qmlformat.cpp tools/qmllint/scopetree.cpp src/qml/qml/qqmlapplicationengine_p.h Adjusted tools/qmllint/findunqualified.cpp to use newer API Change-Id: Ibfb4678ca39d626d47527265e3c96e43313873d4
| * Trade memory for performance in PropertyUpdater::doUpdateFabian Kosmale2020-03-241-0/+1
| | | | | | | | | | Change-Id: I0117029ecbe7fc369c15fcd8a44f93797e95ab3e Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* | Encapsulate QQmlContextDataUlf Hermann2020-03-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This class is not a private detail of QQmlContext. And it is incredibly hard to see who owns what in there. Let's add some civilization ... We enforce refcounting for QQmlContextData across the code base, with two exceptions: 1. QQmlContextPrivate may or may not own its QQmlContextData. 2. We may request a QQmlContextData owned by its parent QQmlContextData. For these two cases we keep flags in QQmlContextData and when the respective field (m_parent or m_publicContext) is reset, we release() once. Furthermore, QQmlContextData and QQmlGuardedContextData are moved to their own files, in order to de-spaghettify qqmlcontext_p.h and qqmlcontext.cpp. When the QQmlEngine is deleted, any QQmlComponents drop their object creators now, in order to release any context data held by those. Before, the context data would be deleted, but the object creators would retain the dangling pointer. [ChangeLog][QML][Important Behavior Changes] QQmlContext::baseUrl() does what the documentation says now: It prefers explicitly set baseUrls over compilation unit URLs. Only if no baseUrl is set, the CU's URL is returned. It used to prefer the CU's URL. Change-Id: Ieeb5dcb07b45d891526191321386d5443b8f5738 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* | Add major version to all Q_REVISIONsUlf Hermann2020-02-191-4/+4
|/ | | | | Change-Id: Id72fbe10c16de61bd847773d0055d83cfe03f63c Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Properly refcount QQmlDelegateModelItemMetaTypeUlf Hermann2020-01-281-2/+2
| | | | | | | Consistently store it in QQmlRefPointer so that it doesn't leak. Change-Id: Id1f06228f6eb477b758901d61c1b71928671dc6a Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* QQmlDelegateModel: Use QMultiHash where it was intendedMårten Nordheim2019-12-101-1/+1
| | | | | | | Since insertMulti is going away Change-Id: I1ad91f3788648b807cb09f54e54ddce39c6ce06a Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* QQmlDelegateModel: implement support for reusing itemsRichard Moe Gustavsen2019-12-041-2/+7
| | | | | | | | | | | Take the shared reuse pool into use, and implement delegate item recycling in QQmlDelegateModel. The implementation is more or less a copy of the strategy followed in QQmlTableInstanceModel. Change-Id: I80953ec617f586774a240e7c6790b7777e7b64b8 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io> Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* QQmlTableInstanceModel: factor out reuse poolRichard Moe Gustavsen2019-12-041-1/+16
| | | | | | | | | Factor out the reuse pool logic in TableInstanceModel into a separate class, so that we can share it with the upcoming implementation for recycling items in QQmlDelegateModel. Change-Id: If8f700b7a0208bac7d1cb1de087792e2c3a9b512 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Merge remote-tracking branch 'origin/5.14' into 5.15Liang Qi2019-11-221-1/+1
|\ | | | | | | | | | | | | | | Conflicts: src/qml/qml/qqmlextensionplugin.cpp tests/auto/quick/qquicktableview/tst_qquicktableview.cpp Change-Id: Ic58d36a8532015bae30f2690063db9829b3bf372
| * QQmlTableInstanceModel: always emit index changed when an item is reusedRichard Moe Gustavsen2019-11-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When reusing a delegate item, it can sometimes happen that the item ends up being reused at the same location in the table as it had before it was pooled. And in that case, we don't emit changes to index, row and column since they technically didn't change. The problem is that the model might have changed in-between, e.g if a row has been removed. And in that case, row and column will, even when unchanged, point to other parts of the model. So all bindings needs to be reevaluated to ensure that the values they use are refreshed. This patch will therefore ensure that we always emit changes to the mentioned properties when an item is reused, regardless if they change or not. Fixes: QTBUG-79209 Change-Id: Icec201a43a30b9f677303fbf652baf6487621deb Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>
* | Required properties: Break binding to model on writeFabian Kosmale2019-09-181-0/+3
| | | | | | | | | | | | | | | | This mirrors the behavior in other parts of QML where writing to a property in imperative code breaks the binding. Change-Id: Id19eef17a3c5e77bc4c2772bd749b38c732606a8 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Support required properties in model delegatesFabian Kosmale2019-09-121-0/+13
|/ | | | | | | | | | | | | | | If a delegates declares a required property of a given name, and that name exists as a role in the model, we set the property accordingly. The same holds true for the special properties that come from the QQmlDelegateModel like "index" and "model". All roles are still injected into scope and thus accessible; changing this in Qt5 would be tedious or even impossible while still maintaining backwardscompatibility with delegates that do not use required properties. Change-Id: I4f388ba549c42f1ff9822bdb3b8357c4d45e4b66 Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
* Move model types into their own libraryUlf Hermann2019-05-021-0/+450
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>
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