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author | Joona Petrell <joona.t.petrell@nokia.com> | 2011-02-24 02:33:11 (GMT) |
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committer | Joona Petrell <joona.t.petrell@nokia.com> | 2011-03-01 07:17:41 (GMT) |
commit | 2c7cab4172f1acc86fd49345a2847417e162f2c3 (patch) | |
tree | 2df2e2bfccd17ed94980db0221ed3aec83afccb2 /tests/auto/declarative/qdeclarativegridview | |
parent | a4b37abd96860a5bc46f88205bb11706cbaec228 (diff) | |
download | Qt-2c7cab4172f1acc86fd49345a2847417e162f2c3.zip Qt-2c7cab4172f1acc86fd49345a2847417e162f2c3.tar.gz Qt-2c7cab4172f1acc86fd49345a2847417e162f2c3.tar.bz2 |
Add LayoutMirroring attached property for mirroring QML layouts
Task-number: QTBUG-17280
Reviewed-by: Martin Jones
Change-Id: I34a623b49ce0fd5c05ae7a7ea5d0437c107b8a9b
Diffstat (limited to 'tests/auto/declarative/qdeclarativegridview')
4 files changed, 110 insertions, 2 deletions
diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview-enforcerange.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview-enforcerange.qml index 164103d..69eaa47 100644 --- a/tests/auto/declarative/qdeclarativegridview/data/gridview-enforcerange.qml +++ b/tests/auto/declarative/qdeclarativegridview/data/gridview-enforcerange.qml @@ -1,4 +1,4 @@ -import QtQuick 1.0 +import QtQuick 1.1 Rectangle { width: 240 diff --git a/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml b/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml index 1f5943d..caa28d6 100644 --- a/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml +++ b/tests/auto/declarative/qdeclarativegridview/data/gridview1.qml @@ -1,4 +1,4 @@ -import QtQuick 1.0 +import QtQuick 1.1 Rectangle { id: root diff --git a/tests/auto/declarative/qdeclarativegridview/data/mirroring.qml b/tests/auto/declarative/qdeclarativegridview/data/mirroring.qml new file mode 100644 index 0000000..54de16b --- /dev/null +++ b/tests/auto/declarative/qdeclarativegridview/data/mirroring.qml @@ -0,0 +1,43 @@ +// This example demonstrates how item positioning +// changes in right-to-left layout direction + +import QtQuick 1.1 + +Rectangle { + color: "lightgray" + width: 340 + height: 370 + + VisualItemModel { + id: itemModel + objectName: "itemModel" + Rectangle { + objectName: "item1" + height: 110; width: 120; color: "#FFFEF0" + Text { objectName: "text1"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } + } + Rectangle { + objectName: "item2" + height: 130; width: 150; color: "#F0FFF7" + Text { objectName: "text2"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } + } + Rectangle { + objectName: "item3" + height: 170; width: 190; color: "#F4F0FF" + Text { objectName: "text3"; text: "index: " + parent.VisualItemModel.index; font.bold: true; anchors.centerIn: parent } + } + } + + GridView { + id: view + objectName: "view" + cellWidth: 190 + cellHeight: 170 + anchors.fill: parent + anchors.bottomMargin: 30 + model: itemModel + highlightRangeMode: "StrictlyEnforceRange" + flow: GridView.TopToBottom + flickDeceleration: 2000 + } +} diff --git a/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp b/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp index 4fcaed6..5ced02b 100644 --- a/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp +++ b/tests/auto/declarative/qdeclarativegridview/tst_qdeclarativegridview.cpp @@ -46,6 +46,7 @@ #include <QtDeclarative/qdeclarativecomponent.h> #include <QtDeclarative/qdeclarativecontext.h> #include <QtDeclarative/qdeclarativeexpression.h> +#include <QtDeclarative/private/qdeclarativeitem_p.h> #include <QtDeclarative/private/qlistmodelinterface_p.h> #include <QtDeclarative/private/qdeclarativegridview_p.h> #include <QtDeclarative/private/qdeclarativetext_p.h> @@ -79,6 +80,7 @@ private slots: void modelChanges(); void positionViewAtIndex(); void positionViewAtIndex_rightToLeft(); + void mirroring(); void snapping(); void resetModel(); void enforceRange(); @@ -1347,6 +1349,67 @@ void tst_QDeclarativeGridView::snapping() } +void tst_QDeclarativeGridView::mirroring() +{ + QDeclarativeView *canvasA = createView(); + canvasA->setSource(QUrl::fromLocalFile(SRCDIR "/data/mirroring.qml")); + QDeclarativeGridView *gridviewA = findItem<QDeclarativeGridView>(canvasA->rootObject(), "view"); + QTRY_VERIFY(gridviewA != 0); + + QDeclarativeView *canvasB = createView(); + canvasB->setSource(QUrl::fromLocalFile(SRCDIR "/data/mirroring.qml")); + QDeclarativeGridView *gridviewB = findItem<QDeclarativeGridView>(canvasB->rootObject(), "view"); + QTRY_VERIFY(gridviewA != 0); + qApp->processEvents(); + + QList<QString> objectNames; + objectNames << "item1" << "item2"; // << "item3" + + gridviewA->setProperty("layoutDirection", Qt::LeftToRight); + gridviewB->setProperty("layoutDirection", Qt::RightToLeft); + QCOMPARE(gridviewA->layoutDirection(), gridviewA->effectiveLayoutDirection()); + + // LTR != RTL + foreach(const QString objectName, objectNames) + QVERIFY(findItem<QDeclarativeItem>(gridviewA, objectName)->x() != findItem<QDeclarativeItem>(gridviewB, objectName)->x()); + + gridviewA->setProperty("layoutDirection", Qt::LeftToRight); + gridviewB->setProperty("layoutDirection", Qt::LeftToRight); + + // LTR == LTR + foreach(const QString objectName, objectNames) + QCOMPARE(findItem<QDeclarativeItem>(gridviewA, objectName)->x(), findItem<QDeclarativeItem>(gridviewB, objectName)->x()); + + QVERIFY(gridviewB->layoutDirection() == gridviewB->effectiveLayoutDirection()); + QDeclarativeItemPrivate::get(gridviewB)->setLayoutMirror(true); + QVERIFY(gridviewB->layoutDirection() != gridviewB->effectiveLayoutDirection()); + + // LTR != LTR+mirror + foreach(const QString objectName, objectNames) + QVERIFY(findItem<QDeclarativeItem>(gridviewA, objectName)->x() != findItem<QDeclarativeItem>(gridviewB, objectName)->x()); + + gridviewA->setProperty("layoutDirection", Qt::RightToLeft); + + // RTL == LTR+mirror + foreach(const QString objectName, objectNames) + QCOMPARE(findItem<QDeclarativeItem>(gridviewA, objectName)->x(), findItem<QDeclarativeItem>(gridviewB, objectName)->x()); + + gridviewB->setProperty("layoutDirection", Qt::RightToLeft); + + // RTL != RTL+mirror + foreach(const QString objectName, objectNames) + QVERIFY(findItem<QDeclarativeItem>(gridviewA, objectName)->x() != findItem<QDeclarativeItem>(gridviewB, objectName)->x()); + + gridviewA->setProperty("layoutDirection", Qt::LeftToRight); + + // LTR == RTL+mirror + foreach(const QString objectName, objectNames) + QCOMPARE(findItem<QDeclarativeItem>(gridviewA, objectName)->x(), findItem<QDeclarativeItem>(gridviewB, objectName)->x()); + + delete canvasA; + delete canvasB; +} + void tst_QDeclarativeGridView::positionViewAtIndex_rightToLeft() { QDeclarativeView *canvas = createView(); @@ -1535,6 +1598,7 @@ void tst_QDeclarativeGridView::enforceRange() canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview-enforcerange.qml")); qApp->processEvents(); + QVERIFY(canvas->rootObject() != 0); QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid"); QTRY_VERIFY(gridview != 0); @@ -1590,6 +1654,7 @@ void tst_QDeclarativeGridView::enforceRange_rightToLeft() canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/gridview-enforcerange.qml")); qApp->processEvents(); + QVERIFY(canvas->rootObject() != 0); QDeclarativeGridView *gridview = findItem<QDeclarativeGridView>(canvas->rootObject(), "grid"); QTRY_VERIFY(gridview != 0); |