Add PathView.isCurrentIndex and PathView.view attached properties

Adding PathView attached properties to be in line with other views.

Task-number: QT-319

2 files changed, 54 insertions, 3 deletions

diff --git a/tests/auto/declarative/qdeclarativepathview/data/pathview.qml b/tests/auto/declarative/qdeclarativepathview/data/pathview.qml
index c5d88cd..ae0c86a 100644
--- a/tests/auto/declarative/qdeclarativepathview/data/pathview.qml
+++ b/tests/auto/declarative/qdeclarativepathview/data/pathview.qml
@@ -1,6 +1,9 @@
 import Qt 4.6
 
 Rectangle {
+    id: root
+    property int currentA: -1
+    property int currentB: -1
     width: 240
     height: 320
     color: "#ffffff"
@@ -12,7 +15,7 @@ Rectangle {
                 objectName: "wrapper"
                 height: 20
                 width: 60
-                color: "white"
+                color: PathView.isCurrentItem ? "lightsteelblue" : "white"
                 border.color: "black"
                 Text {
                     text: index
@@ -29,6 +32,12 @@ Rectangle {
                     objectName: "textNumber"
                     text: number
                 }
+                PathView.onCurrentItemChanged: {
+                    if (PathView.isCurrentItem) {
+                        root.currentA = index;
+                        root.currentB = wrapper.PathView.view.currentIndex;
+                    }
+                }
             }
         }
     ]
diff --git a/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp b/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp
index fa4e9d3..62eb8c3 100644
--- a/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp
+++ b/tests/auto/declarative/qdeclarativepathview/tst_qdeclarativepathview.cpp
@@ -71,6 +71,7 @@ private slots:
     void pathview3();
     void path();
     void pathMoved();
+    void setCurrentIndex();
     void resetModel();
     void propertyChanges();
     void pathChanges();
@@ -207,6 +208,7 @@ void tst_QDeclarativePathView::items()
     model.addItem("Fred", "12345");
     model.addItem("John", "2345");
     model.addItem("Bob", "54321");
+    model.addItem("Bill", "4321");
 
     QDeclarativeContext *ctxt = canvas->rootContext();
     ctxt->setContextProperty("testModel", &model);
@@ -421,7 +423,6 @@ void tst_QDeclarativePathView::pathMoved()
     offset.setY(firstItem->height()/2);
     QCOMPARE(firstItem->pos() + offset, start);
     pathview->setOffset(10);
-    QTest::qWait(1000);//Moving is animated?
 
     for(int i=0; i<model.count(); i++){
         QDeclarativeRectangle *curItem = findItem<QDeclarativeRectangle>(pathview, "wrapper", i);
@@ -429,12 +430,53 @@ void tst_QDeclarativePathView::pathMoved()
     }
 
     pathview->setOffset(100);
-    QTest::qWait(1000);//Moving is animated?
     QCOMPARE(firstItem->pos() + offset, start);
 
     delete canvas;
 }
 
+void tst_QDeclarativePathView::setCurrentIndex()
+{
+    QDeclarativeView *canvas = createView();
+
+    TestModel model;
+    model.addItem("Ben", "12345");
+    model.addItem("Bohn", "2345");
+    model.addItem("Bob", "54321");
+    model.addItem("Bill", "4321");
+
+    QDeclarativeContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/pathview.qml"));
+    qApp->processEvents();
+
+    QDeclarativePathView *pathview = findItem<QDeclarativePathView>(canvas->rootObject(), "view");
+    QVERIFY(pathview != 0);
+
+    QDeclarativeRectangle *firstItem = findItem<QDeclarativeRectangle>(pathview, "wrapper", 0);
+    QVERIFY(firstItem);
+    QDeclarativePath *path = qobject_cast<QDeclarativePath*>(pathview->path());
+    QVERIFY(path);
+    QPointF start = path->pointAt(0.0);
+    QPointF offset;//Center of item is at point, but pos is from corner
+    offset.setX(firstItem->width()/2);
+    offset.setY(firstItem->height()/2);
+    QCOMPARE(firstItem->pos() + offset, start);
+    QCOMPARE(canvas->rootObject()->property("currentA").toInt(), 0);
+    QCOMPARE(canvas->rootObject()->property("currentB").toInt(), 0);
+
+    pathview->setCurrentIndex(2);
+    QTest::qWait(1000);
+
+    firstItem = findItem<QDeclarativeRectangle>(pathview, "wrapper", 2);
+    QCOMPARE(firstItem->pos() + offset, start);
+    QCOMPARE(canvas->rootObject()->property("currentA").toInt(), 2);
+    QCOMPARE(canvas->rootObject()->property("currentB").toInt(), 2);
+
+    delete canvas;
+}
+
 void tst_QDeclarativePathView::resetModel()
 {
     QDeclarativeView *canvas = createView();