protected void RendererAddedSink(AVRendererDiscovery sender, AVRenderer renderer)
{
if (InvokeRequired) { Invoke(new AVRendererDiscovery.DiscoveryHandler(RendererAddedSink), sender, renderer); return; }
renderer.OnRemovedConnection += new AVRenderer.ConnectionHandler(RemovedConnectionSink);
TreeNode node = NodeTagSearch(rendererRootNode, renderer);
if (node == null)
{
TreeNode varNode = new TreeNode(renderer.FriendlyName,1,1);
varNode.Tag = renderer;
rendererRootNode.Nodes.Add(varNode);
renderer.OnCreateConnection += new AVRenderer.ConnectionHandler(RendererCreateConnectionSink);
renderer.OnRecycledConnection += new AVRenderer.ConnectionHandler(RendererRecycledConnectionSink);
renderer.OnCreateConnectionFailed += new AVRenderer.FailedConnectionHandler(RendererCreateConnectionFailedSink);
foreach (AVConnection connection in renderer.Connections)
{
RendererCreateConnectionSink(renderer, connection, 0);
}
}
rendererRootNode.Expand();
}
protected void RendererRemovedSink(AVRendererDiscovery sender, AVRenderer renderer)
{
if (InvokeRequired) { Invoke(new AVRendererDiscovery.DiscoveryHandler(RendererRemovedSink), sender, renderer); return; }
renderer.OnCreateConnection -= new AVRenderer.ConnectionHandler(RendererCreateConnectionSink);
foreach (AVConnection connection in renderer.Connections)
{
connection.OnVolume -= new AVConnection.VolumeChangedHandler(VolumeChangedHandlerSink);
connection.OnPlayStateChanged -= new AVConnection.PlayStateChangedHandler(PlayStateChangedHandlerSink);
connection.OnMute -= new AVConnection.MuteStateChangedHandler(MuteStateChangedHandlerSink);
connection.OnPositionChanged -= new AVConnection.PositionChangedHandler(PositionChangedHandlerSink);
connection.OnMediaResourceChanged -= new AVConnection.MediaResourceChangedHandler(MediaResourceChangedHandlerSink);
connection.OnRemoved -= new AVConnection.RendererHandler(RemovedConnectionHandlerSink);
connection.OnTrackChanged -= new AVConnection.CurrentTrackChangedHandler(TrackChangedSink);
connection.OnCurrentMetaDataChanged -= new AVConnection.CurrentMetaDataChangedHandler(MetaDataSink);
}
TreeNode node = NodeTagSearch(rendererRootNode,renderer);
if (node != null)
{
if (rendererFormTable.ContainsKey(node.Tag))
{
RendererControlForm form = (RendererControlForm)rendererFormTable[node.Tag];
form.Close();
rendererFormTable.Remove(node.Tag);
}
rendererRootNode.Nodes.Remove(node);
}
}
public MainForm()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
dockedRendererControl = new RendererControl();
dockedRendererControl.Visible = false;
dockedRendererControl.Dock = DockStyle.Top;
mediaPropertyControl = new MediaPropertyControl();
mediaPropertyControl.Visible = false;
mediaPropertyControl.Dock = DockStyle.Bottom;
mediaPropertyControlSplitter = new System.Windows.Forms.Splitter();
mediaPropertyControlSplitter.Visible = false;
mediaPropertyControlSplitter.Dock = DockStyle.Bottom;
this.Controls.Add(dockedRendererControl);
this.Controls.Add(mediaPropertyControl);
this.Controls.Add(mediaPropertyControlSplitter);
this.Controls.SetChildIndex(dockedRendererControl,0);
this.Controls.SetChildIndex(mediaPropertyControl,0);
this.Controls.SetChildIndex(mediaPropertyControlSplitter,0);
this.Controls.SetChildIndex(listInfo,0);
this.Controls.SetChildIndex(mediaListView,0);
deviceTree.Nodes.Add(rendererRootNode);
containerDiscovery = ContainerDiscovery.GetInstance();
cdsRootNode.Tag = containerDiscovery.AllRoots;
deviceTree.Nodes.Add(cdsRootNode);
containerDiscovery.AllRoots.OnContainerChanged += new CpRootContainer.Delegate_OnContainerChanged(ContainerChangedSink);
eventPanel.Visible = false;
splitter2.Visible = false;
rendererDiscovery = new AVRendererDiscovery((new AVRendererDiscovery.DiscoveryHandler(RendererAddedSink)));
rendererDiscovery.OnRendererRemoved += new AVRendererDiscovery.DiscoveryHandler(new AVRendererDiscovery.DiscoveryHandler(RendererRemovedSink));
this.m_SpiderTimer = new System.Timers.Timer();
this.m_SpiderTimer.Interval = 10000;
this.m_SpiderTimer.Elapsed += new System.Timers.ElapsedEventHandler(this.OnTimeToClearSpiderCache);
this.m_SpiderTimer.Enabled = true;
}
protected void RemoveSink(AVRendererDiscovery sender, AVRenderer r)
{
RendererList.Remove(r);
if (CurrentRenderer.UniqueDeviceName == r.UniqueDeviceName)
{
CurrentRenderer = null;
CurrentConnection = null;
if (RendererList.Count > 0) CurrentRenderer = (AVRenderer)RendererList[0];
ShowRenderer();
}
}
protected void DiscoSink(AVRendererDiscovery sender, AVRenderer r)
{
r.OnEventRenewalFailure += new AVRenderer.EventRenewalFailureHandler(EventFailSink);
lock (this)
{
r.OnCreateConnection += new AVRenderer.ConnectionHandler(NewConnectionsSink);
r.OnRecycledConnection += new AVRenderer.ConnectionHandler(RecycledConnectionsSink);
r.OnRemovedConnection += new AVRenderer.ConnectionHandler(RemovedConnectionSink);
r.OnCreateConnectionFailed += new AVRenderer.FailedConnectionHandler(FailedConnectionSink);
RendererList.Add(r);
if (CurrentRenderer == null)
{
CurrentRenderer = r;
if (CurrentRenderer.Connections.Count != 0)
{
CurrentConnection = (AVConnection)CurrentRenderer.Connections[0];
foreach (AVConnection c in CurrentRenderer.Connections)
{
c.OnPlayStateChanged += new AVConnection.PlayStateChangedHandler(PlayStateSink);
c.OnVolume += new AVConnection.VolumeChangedHandler(VolumeChangeSink);
c.OnPositionChanged += new AVConnection.PositionChangedHandler(PositionChangeSink);
c.OnTrackChanged += new AVConnection.CurrentTrackChangedHandler(TrackChangedSink);
c.OnNumberOfTracksChanged += new AVConnection.NumberOfTracksChangedHandler(NumberOfTracksChangedSink);
c.OnTrackURIChanged += new AVConnection.TrackURIChangedHandler(TrackURIChangedSink);
c.OnCurrentPlayModeChanged += new AVConnection.CurrentPlayModeChangedHandler(PlayModeChangedSink);
}
}
else
{
CurrentConnection = null;
}
ShowRenderer();
}
}
}
private void MainForm_Load(object sender, System.EventArgs e)
{
AVDisco = new AVRendererDiscovery(new AVRendererDiscovery.DiscoveryHandler(DiscoSink));
AVDisco.OnRendererRemoved += new AVRendererDiscovery.DiscoveryHandler(RemoveSink);
}