ObjectModel: add API for dynamic changes

Following the ListModel API:
- object get(index)
- append(object)
- insert(int index, object)
- move(int from, int to, int n)
- remove(int index, int n)

[ChangeLog][QtQml][ObjectModel] Added get(), append(), insert(), move()
and remove() methods.

Change-Id: I592e55b7c4c933a1100191bf5a9405944b347172
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@theqtcompany.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/auto/quick/qquicklistview/data/objectmodel.qml b/tests/auto/quick/qquicklistview/data/objectmodel.qml
new file mode 100644
index 0000000000..5c23d64cd3
--- /dev/null
+++ b/tests/auto/quick/qquicklistview/data/objectmodel.qml
@@ -0,0 +1,24 @@
+import QtQuick 2.0
+import QtQml.Models 2.1
+
+ListView {
+    width: 360
+    height: 360
+    model: ObjectModel {
+        Rectangle {
+            width: 20
+            height: 20
+            color: "red"
+        }
+        Rectangle {
+            width: 20
+            height: 20
+            color: "green"
+        }
+        Rectangle {
+            width: 20
+            height: 20
+            color: "blue"
+        }
+    }
+}