/// <summary>
/// Creates a new instance of ObjectManager.
/// </summary>
/// <param name="socket">The socket used to communicate with Flash.</param>
public ObjectManager(FlashSocket socket, System.Windows.Forms.Control controlForThread)
{
m_requests = new Hashtable();
m_flatcache = new FlashObjectCollection();
m_rootnode = new FlashObject("_root", FlashObject.ObjectType.MovieClip);
m_globalnode = new FlashObject("_global", FlashObject.ObjectType.Object);
m_flatcache.Add(m_rootnode);
m_flatcache.Add(m_globalnode);
m_threadcontrol = controlForThread;
m_socket = socket;
m_socket.DataRecieved += new FlashSocket.DataRecievedHandler(socket_DataRecieved);
}
public PropertyInspectorForm(FlashSocket socket)
{
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
m_objmanager = new ObjectManager(socket, this);
m_selectedObject = null;
//
// Add root tree nodes
//
treeObjects.Nodes.Add(m_objmanager.Root.TreeNode);
treeObjects.Nodes.Add(m_objmanager.Global.TreeNode);
//
// Layout stuff
//
m_grid_delta_x = this.Width - gridProperties.Width;
m_grid_delta_y = this.Height - gridProperties.Height;
m_list_delta_y = this.Height - treeObjects.Height;
SetupGrid();
}
public void Add(FlashObject obj)
{
Dictionary.Add(obj.Path, obj);
}
/// <summary>
/// Creates a new instance of FlashObject.
/// </summary>
/// <param name="node">
/// The client response data.
/// </param>
public FlashObject(XmlNode node)
: this(node.Attributes["path"].Value,
(ObjectType) g_typemappings[node.Attributes["objecttype"].Value])
{
//
// Set the value
//
m_value = node.Attributes["value"].Value;
//
// Add the children.
//
FlashObject childobj;
foreach (XmlNode child in node.ChildNodes)
{
//
// Make sure it's a property node.
//
if (child.Name != "property")
continue;
childobj = new FlashObject(child, this);
m_properties.Add(childobj);
if (childobj.m_type == ObjectType.MovieClip || childobj.m_type == ObjectType.Object)
m_treenode.Nodes.Add(childobj.m_treenode);
}
}
/// <summary>
/// Updates the FlashObject with a newer version of itself.
/// </summary>
/// <param name="newVer"></param>
public void Update(FlashObject newVer)
{
//
// If not yet filled, remove the Loading... node.
//
if (!IsFilled && m_treenode.Nodes.Count > 0)
{
m_treenode.Nodes.RemoveAt(0);
}
//
// Update the value.
//
this.m_value = newVer.m_value;
if (this.m_parent == null && newVer.m_parent != null)
{
this.m_parent = newVer.m_parent;
this.m_parent.m_treenode.Nodes.Add(this.m_treenode);
}
IDictionaryEnumerator itr;
//
// Remove the properties that don't exist in the new one.
//
itr = m_properties.GetEnumerator();
ArrayList toRemove = new ArrayList();
while (itr.MoveNext()) // Find 'em
{
if (!newVer.m_properties.Contains(itr.Key as ObjectPath))
{
toRemove.Add(itr.Key);
}
}
foreach (object key in toRemove) // Remove 'em
{
try
{
m_properties.Remove(key as ObjectPath);
}
catch
{
}
}
//
// Update the properties
//
itr = newVer.m_properties.GetEnumerator();
FlashObject current;
while (itr.MoveNext())
{
current = itr.Value as FlashObject;
//
// If the object already exists, update it.
//
if (m_properties.Contains(current.Path))
{
((FlashObject) m_properties[current.Path]).Update(current);
continue;
}
//
// If the object doesn't exist, then add it.
//
//
// Set parent (as it was previously referencing the update object)
//
current.m_parent = this;
m_properties.Add(current);
if (current.m_type != ObjectType.MovieClip && current.m_type != ObjectType.Object)
continue;
m_treenode.Nodes.Add(current.m_treenode);
}
}
/// <summary>
/// Creates a new instance of FlashObject.
/// </summary>
private FlashObject()
{
m_properties = new FlashObjectCollection();
m_parent = null;
m_treenode = new TreeNode();
m_treenode.Tag = this;
m_treenode.Nodes.Add(new TreeNode("Loading..."));
}
/// <summary>
/// Creates a new instance of FlashObject, fills it, and sets its parent.
/// </summary>
/// <param name="node">
/// The client response data.
/// </param>
/// <param name="parent">
/// The object's parent.
/// </param>
public FlashObject(XmlNode node, FlashObject parent)
: this(node)
{
m_parent = parent;
}
private void treeObjects_AfterSelect(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
FlashObject obj = e.Node.Tag as FlashObject;
if (obj != null && obj != m_selectedObject)
{
m_selectedObject = obj;
DisplayObjectProperties(obj);
}
}
private void treeObjects_AfterExpand(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
FlashObject obj = e.Node.Tag as FlashObject;
if (obj != m_selectedObject || !obj.IsFilled)
{
m_selectedObject = obj;
treeObjects.SelectedNode = obj.TreeNode;
m_objmanager.RequestObjectProperties(obj.Path,
new ObjectManager.ObjectRecievedHandler(objManager_ObjectRecieved));
}
}
/// <summary>
/// Fired when a previously requested object has been recieved.
/// </summary>
/// <param name="obj"></param>
private void objManager_ObjectRecieved(FlashObject obj)
{
treeObjects.Invoke(new ObjectEventHandler(objManager_ObjectRecieved_CT),
new object[1] {obj});
}
/// <summary>
/// Fired when a "View" cell in the property grid is clicked.
///
/// This will request object data from the client.
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private void gridProperties_ViewCellClick(object sender, SourceGrid2.PositionEventArgs args)
{
FlashObject obj = gridProperties.Rows[args.Position.Row].Tag as FlashObject;
//
// Set the selected object (so that treeObjects_AfterSelect and
// treeObjects_AfterExpand don't trigger manager calls.
//
m_selectedObject = obj;
//
// Select and expand the node.
//
m_selectedObject.TreeNode.Expand();
//
// Set the wait cursor (to block input).
//
Cursor.Current = Cursors.WaitCursor;
//
// Request the object's properties from the client.
//
m_objmanager.RequestObjectProperties(obj.Path,
new ObjectManager.ObjectRecievedHandler(objManager_ObjectRecieved));
string path = obj.Path.ToString();
//
// Add it to the recent objects list if it isn't already there.
//
if (!lstRecentObjects.Items.Contains(path))
lstRecentObjects.Items.Add(path);
treeObjects.SelectedNode = obj.TreeNode;
}
/// <summary>
/// Displays the object's properties in the grid, as well as information
/// about the object itself.
/// </summary>
/// <param name="props"></param>
private void DisplayObjectProperties(FlashObject obj)
{
lblCurrentObjectValue.Text = obj.Path.ToString();
treeObjects.SelectedNode = obj.TreeNode;
//
// Display properties in the grid.
//
ClearGridContents(); // clear grid
FlashObjectCollection props = obj.Properties;
//
// Do nothing if no props.
//
if (props.Count == 0)
return;
SourceGrid2.Grid g = gridProperties;
g.Rows.InsertRange(1, props.Count);
//
// Insert the rows.
//
SourceGrid2.Cells.Real.Cell c;
FlashObject current;
System.Collections.IDictionaryEnumerator itr = props.GetEnumerator();
int counter = 1;
while (itr.MoveNext())
{
current = itr.Value as FlashObject;
//
// Associate the FlashObject with the row.
//
g.Rows[counter].Tag = current;
//
// Add the cells.
//
c = new SourceGrid2.Cells.Real.Cell(current.InstanceName);
g[counter, 0] = c;
c = new SourceGrid2.Cells.Real.Cell(current.Type);
g[counter, 1] = c;
//
// If the FlashObject is of type Object, then display a view button.
//
switch (current.Type)
{
case FlashObject.ObjectType.Object:
case FlashObject.ObjectType.MovieClip:
//
// Add view link
//
c = new SourceGrid2.Cells.Real.Link("View",
new SourceGrid2.PositionEventHandler(gridProperties_ViewCellClick));
break;
case FlashObject.ObjectType.Function:
//
// Add view link
//
c = new SourceGrid2.Cells.Real.Link("Execute...",
new SourceGrid2.PositionEventHandler(gridProperties_ExecuteCellClick));
break;
default:
//
// Add standard cell.
//
c = new SourceGrid2.Cells.Real.Cell(current.Value);
break;
}
g[counter, 2] = c;
counter++;
}
}
/// <summary>
/// Parses the recieved data from the socket.
/// </summary>
/// <param name="socket"></param>
/// <param name="node"></param>
private void socket_DataRecieved(System.Net.Sockets.Socket socket, XmlNode node)
{
if (node.Attributes["type"].Value != "objectproperties")
return;
FlashObject obj = new FlashObject(node);
//
// Add object to cache, hashing on the entire path.
//
if (m_flatcache.Contains(obj.Path))
{
FlashObject updateObj = obj;
//
// Set obj as the object already in the cache.
//
obj = m_flatcache[obj.Path] as FlashObject;
try
{
m_threadcontrol.Invoke(new ObjectEventHandler(
obj.Update), new object[1] {updateObj});
}
catch (Exception e)
{
System.Diagnostics.Debugger.Log(0, "1", e.ToString());
}
}
else
{
m_flatcache.Add(obj);
}
//
// Add all the property objects to the cache.
//
IDictionaryEnumerator itr = obj.Properties.GetEnumerator();
FlashObject prop;
while (itr.MoveNext())
{
prop = itr.Value as FlashObject;
//
// Add the object if it doesn't exist.
//
if (!m_flatcache.Contains(prop.Path))
{
m_flatcache.Add(prop);
}
}
//
// Inform object specific handlers.
//
ArrayList handlers = m_requests[obj.Path.ToString()] as ArrayList;
foreach (ObjectRecievedHandler hndlr in handlers)
hndlr(obj);
//
// Remove the handler array.
//
m_requests.Remove(obj.Path.ToString());
//
// Dispatch ObjectRecieved event.
//
if (ObjectRecieved != null)
ObjectRecieved(obj);
}
