Augment documentation

Document automatic signal handlers and QmlViewer.Screen.

2 files changed, 32 insertions, 0 deletions

diff --git a/doc/src/declarative/extending.qdoc b/doc/src/declarative/extending.qdoc
index 42b054f..3b9c7f3 100644
--- a/doc/src/declarative/extending.qdoc
+++ b/doc/src/declarative/extending.qdoc
@@ -825,6 +825,17 @@ Here are three examples of signal declarations:
     }
 \endcode
 
+Adding a signal to an item automatically adds a signal handler to it.
+The signal hander is named on<Signal name>, with the first letter of the
+signal name being upper cased. The above example item would now have the
+following signal handlers:
+
+\list
+   \o onClicked
+   \o onHovered
+   \o onPerformAction
+\endlist
+
 \section1 Adding new methods
 
 New methods can be added to an existing type.  These new methods are available
diff --git a/doc/src/declarative/qmlviewer.qdoc b/doc/src/declarative/qmlviewer.qdoc
index df96535..6a107ce 100644
--- a/doc/src/declarative/qmlviewer.qdoc
+++ b/doc/src/declarative/qmlviewer.qdoc
@@ -75,4 +75,25 @@
     \endcode
     Any QML can be used in the dummy data files. You could even animate the
     fictional data!
+
+    \section1 Screen Orientation
+
+    A special piece of dummy data which is integrated into the viewer is
+    a simple orientation property. The orientation can be set via the
+    settings menu in the application, or by pressing Ctrl+T to toggle it.
+
+    To use this from within your QML file, import QmlViewer 1.0 and create a
+    Screen object. This object has a property, orientation, which can be either
+    Screen.Lanscape or Screen.Portrait and which can be bound to in your
+    application. An example is below:
+
+\code
+    import QmlViewer 1.0 as QmlViewer
+    
+    Item {
+        QmlViewer.Screen { id: qmlviewerScreen }
+        state: (qmlviewerScreen.orientation == QmlViewer.Screen.Landscape) ? 'landscape' : ''
+    }
+\endcode
+
 */