private void OnSourceBuffersChanged(object sender, ProjectionSourceBuffersChangedEventArgs e)
{
BufferGraph targetGraph = this.GetTargetGraph();
if (targetGraph != null)
{
targetGraph.SourceBuffersChanged(sender, e);
}
}
private void OnSourceBufferContentTypeChanged(object sender, ContentTypeChangedEventArgs e)
{
BufferGraph targetGraph = this.GetTargetGraph();
if (targetGraph != null)
{
targetGraph.ContentTypeChanged(sender, e);
}
}
public WeakEventHookForBufferGraph(BufferGraph targetGraph, ITextBuffer sourceBuffer)
{
_targetGraph = new WeakReference <BufferGraph>(targetGraph);
_sourceBuffer = sourceBuffer;
sourceBuffer.ContentTypeChanged += OnSourceBufferContentTypeChanged;
ProjectionBuffer projectionBuffer = sourceBuffer as ProjectionBuffer;
if (projectionBuffer != null)
{
projectionBuffer.SourceBuffersChangedImmediate += OnSourceBuffersChanged;
}
}
public GraphEventRaiser(BufferGraph graph, GraphBuffersChangedEventArgs args)
{
this.graph = graph;
this.args = args;
}