From 38a3d51593bb5591c7c4f6d51d7d9fa203b4d56e Mon Sep 17 00:00:00 2001 From: Joona Petrell Date: Mon, 7 Mar 2011 17:25:44 +1000 Subject: Include dynamic parenting use cases in layout mirroring autotests Task-number: QTBUG-17280 Reviewed-by: Martin Jones Change-Id: Ibbbd2da44d5826b6e499b731eda66b2016bade85 --- src/declarative/graphicsitems/qdeclarativeitem_p.h | 3 +- .../qdeclarativeitem/tst_qdeclarativeitem.cpp | 33 ++++++++++++++++++++++ 2 files changed, 35 insertions(+), 1 deletion(-) diff --git a/src/declarative/graphicsitems/qdeclarativeitem_p.h b/src/declarative/graphicsitems/qdeclarativeitem_p.h index b204d7f..dae581c 100644 --- a/src/declarative/graphicsitems/qdeclarativeitem_p.h +++ b/src/declarative/graphicsitems/qdeclarativeitem_p.h @@ -145,10 +145,11 @@ public: if (parent) { QDeclarative_setParent_noEvent(q, parent); q->setParentItem(parent); + QDeclarativeItemPrivate *parentPrivate = QDeclarativeItemPrivate::get(parent); + setImplicitLayoutMirror(parentPrivate->inheritedLayoutMirror, parentPrivate->inheritMirrorFromParent); } baselineOffset.invalidate(); mouseSetsFocus = false; - resolveLayoutMirror(); } bool isMirrored() const { diff --git a/tests/auto/declarative/qdeclarativeitem/tst_qdeclarativeitem.cpp b/tests/auto/declarative/qdeclarativeitem/tst_qdeclarativeitem.cpp index 2d14e66..52c9a72 100644 --- a/tests/auto/declarative/qdeclarativeitem/tst_qdeclarativeitem.cpp +++ b/tests/auto/declarative/qdeclarativeitem/tst_qdeclarativeitem.cpp @@ -518,6 +518,39 @@ void tst_QDeclarativeItem::layoutMirroring() QCOMPARE(childPrivate(rootItem, "inheritedMirror2")->inheritedLayoutMirror, true); QCOMPARE(childPrivate(rootItem, "mirrored1")->inheritedLayoutMirror, true); QCOMPARE(childPrivate(rootItem, "notMirrored1")->inheritedLayoutMirror, true); + + // + // dynamic parenting + // + QDeclarativeItem *parentItem1 = new QDeclarativeItem(); + QDeclarativeItemPrivate::get(parentItem1)->effectiveLayoutMirror = true; // LayoutMirroring.enabled: true + QDeclarativeItemPrivate::get(parentItem1)->isMirrorImplicit = false; + QDeclarativeItemPrivate::get(parentItem1)->inheritMirrorFromItem = true; // LayoutMirroring.childrenInherit: true + QDeclarativeItemPrivate::get(parentItem1)->resolveLayoutMirror(); + + // inherit in constructor + QDeclarativeItem *childItem1 = new QDeclarativeItem(parentItem1); + QCOMPARE(QDeclarativeItemPrivate::get(childItem1)->effectiveLayoutMirror, true); + QCOMPARE(QDeclarativeItemPrivate::get(childItem1)->inheritMirrorFromParent, true); + + // inherit through a parent change + QDeclarativeItem *childItem2 = new QDeclarativeItem(); + QCOMPARE(QDeclarativeItemPrivate::get(childItem2)->effectiveLayoutMirror, false); + QCOMPARE(QDeclarativeItemPrivate::get(childItem2)->inheritMirrorFromParent, false); + childItem2->setParentItem(parentItem1); + QCOMPARE(QDeclarativeItemPrivate::get(childItem2)->effectiveLayoutMirror, true); + QCOMPARE(QDeclarativeItemPrivate::get(childItem2)->inheritMirrorFromParent, true); + + // stop inherting through a parent change + QDeclarativeItem *parentItem2 = new QDeclarativeItem(); + QDeclarativeItemPrivate::get(parentItem2)->effectiveLayoutMirror = true; // LayoutMirroring.enabled: true + QDeclarativeItemPrivate::get(parentItem2)->resolveLayoutMirror(); + childItem2->setParentItem(parentItem2); + QCOMPARE(QDeclarativeItemPrivate::get(childItem2)->effectiveLayoutMirror, false); + QCOMPARE(QDeclarativeItemPrivate::get(childItem2)->inheritMirrorFromParent, false); + + delete parentItem1; + delete parentItem2; } void tst_QDeclarativeItem::layoutMirroringIllegalParent() -- cgit v0.12