Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-qml into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/qt-qml: (36 commits)
  Doc improvements
  Disable mouse-based selection in TextInput/TextEdit
  Rename qml executable to qmlviewer
  Don't crash if the target parent is destroyed.
  Introduce a threaded interpreter for QML binding bytecode
  Bug moved.
  doc
  doc
  Remove image example (covered in class docs)
  When changing Loader source, remove old item from scene immediately.
  Add missing .qmlproject files
  Fix folderlistmodel with qt namespace
  Renaming "Qml Launcher"  back to "QML Viewer"
  Rename some examples: proxyviewer -> networkaccessmanagerfactory,
  Regression fix for Loader anchors not working
  Make Qt.include() work for js files that have '.pragma library'
  doc fix
  Improve docs for Qt.quit()
  Prevent assignment of values (string, number, bool)  to signal handlers.
  Make sure strings are escaped when returned via asScript.
  ...

1 files changed, 25 insertions, 0 deletions

diff --git a/examples/declarative/toys/dynamicscene/qml/PerspectiveItem.qml b/examples/declarative/toys/dynamicscene/qml/PerspectiveItem.qml
new file mode 100644
index 0000000..c04d3dc
--- /dev/null
+++ b/examples/declarative/toys/dynamicscene/qml/PerspectiveItem.qml
@@ -0,0 +1,25 @@
+import Qt 4.7
+
+Image {
+    id: rootItem
+
+    property bool created: false
+    property string image 
+
+    property double scaledBottom: y + (height + height*scale) / 2 
+    property bool onLand: scaledBottom > window.height / 2
+
+    source: image
+    opacity: onLand ? 1 : 0.25
+    scale: Math.max((y + height - 250) * 0.01, 0.3)
+    smooth: true
+
+    onCreatedChanged: {
+        if (created && !onLand)
+            rootItem.destroy();
+        else
+            z = scaledBottom;
+    }
+
+    onYChanged: z = scaledBottom;
+}