/// <summary>
/// EmBER+ tree matrix event changes
/// </summary>
private void ReceivedMatrixConnectionEvent(string identifierPath, GlowConnection connection, int[] path)
{
log.Debug($"Received Matrix Connection {identifierPath} , Operation: {(ConnectOperation)connection.Operation}, Target: {connection.Target}, First source: {connection.Sources.FirstOrDefault()}");
// Send out the target state
var signal = new ClientMatrixSignalViewModel()
{
Index = connection.Target,
ConnectedSources = connection.Sources
};
_websocketHub.Clients.All.ChangesInEmberTreeMatrix(identifierPath, signal);
}
/// <summary>
/// Returns a representation of the current parameter state of the tree
/// </summary>
private void EmberTreeInitialState()
{
// Send out the regular nodes/parameters from the tree
Dictionary <string, ClientTreeParameterViewModel> tree = new Dictionary <string, ClientTreeParameterViewModel>();
foreach (ParameterBase parameter in _emberTree.GetChildParameterElements())
{
log.Debug(parameter.IdentifierPath, parameter.GetValue().ToString());
tree.Add(parameter.IdentifierPath, new ClientTreeParameterViewModel()
{
Type = parameter.GetType().ToString(),
Value = parameter.GetValue(),
NumericPath = string.Join(".", parameter.Path),
IsWritable = parameter.IsWritable,
Options = new
{
}
});
}
_websocketHub.Clients.All.InitialEmberTree(tree);
// Send out the matrices in the tree
Dictionary <string, ClientMatrixViewModel> matrices = new Dictionary <string, ClientMatrixViewModel>();
foreach (Matrix treeMatrix in _emberTree.GetChildMatrixElements())
{
ClientMatrixViewModel matrix = new ClientMatrixViewModel()
{
Name = treeMatrix.Parent.Parent.Identifier + " " + treeMatrix.Parent.Identifier,
NumericPath = string.Join(".", treeMatrix.Path)
};
foreach (var target in treeMatrix.Targets)
{
var item = new ClientMatrixSignalViewModel()
{
Index = target.Number,
Name = target.LabelParameter.Value,
LabelPath = target.LabelParameter.IdentifierPath,
ConnectedSources = target.ConnectedSources.Select((x) => x.Number).ToArray()
};
matrix.Targets.Add(item);
}
foreach (var source in treeMatrix.Sources)
{
var item = new ClientMatrixSignalViewModel()
{
Index = source.Number,
Name = source.LabelParameter.Value
};
matrix.Sources.Add(item);
}
matrices.Add(treeMatrix.IdentifierPath, matrix);
}
_websocketHub.Clients.All.InitialEmberTreeMatrix(matrices);
}