diff options
3 files changed, 45 insertions, 1 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativepathview.cpp b/src/declarative/graphicsitems/qdeclarativepathview.cpp index e3987d0..74d3418 100644 --- a/src/declarative/graphicsitems/qdeclarativepathview.cpp +++ b/src/declarative/graphicsitems/qdeclarativepathview.cpp @@ -1318,8 +1318,10 @@ void QDeclarativePathView::componentComplete() // It is possible that a refill has already happended to to Path // bindings being handled in the componentComplete(). If so // don't do it again. - if (d->items.count() == 0) + if (d->items.count() == 0 && d->model) { + d->modelCount = d->model->count(); d->regenerate(); + } d->updateHighlight(); } diff --git a/tests/auto/declarative/qdeclarativepathview/data/vdm.qml b/tests/auto/declarative/qdeclarativepathview/data/vdm.qml new file mode 100644 index 0000000..012db3f --- /dev/null +++ b/tests/auto/declarative/qdeclarativepathview/data/vdm.qml @@ -0,0 +1,28 @@ +import QtQuick 1.0 + +PathView { + id: pathView + width: 240; height: 320 + + pathItemCount: 4 + preferredHighlightBegin : 0.5 + preferredHighlightEnd : 0.5 + + path: Path { + startX: 120; startY: 20; + PathLine { x: 120; y: 300 } + } + + ListModel { + id: mo + ListElement { value: "one" } + ListElement { value: "two" } + ListElement { value: "three" } + } + + model: VisualDataModel { + delegate: Text { text: model.value } + model : mo + } +} + diff --git a/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp b/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp index 9193707..90b1056 100644 --- a/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp +++ b/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp @@ -87,6 +87,7 @@ private slots: void emptyModel(); void closed(); void pathUpdate(); + void visualDataModel(); private: QDeclarativeView *createView(); @@ -839,6 +840,19 @@ void tst_QDeclarativePathView::pathUpdate() delete canvas; } +void tst_QDeclarativePathView::visualDataModel() +{ + QDeclarativeEngine engine; + QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/vdm.qml")); + + QDeclarativePathView *obj = qobject_cast<QDeclarativePathView*>(c.create()); + QVERIFY(obj != 0); + + QCOMPARE(obj->count(), 3); + + delete obj; +} + QDeclarativeView *tst_QDeclarativePathView::createView() { QDeclarativeView *canvas = new QDeclarativeView(0); |