DynamoSamples/src/SampleExtension/Extension.cs at master · DynamoDS/DynamoSamples · GitHub

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using Dynamo.Extensions;

using Dynamo.Graph.Nodes;

using Dynamo.Models;

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace SampleExtension

{

/// <summary>

/// The Extension framework for Dynamo allows you to extend

/// Dynamo by loading your own classes that can interact with Dynamo's API.

/// An Extension has two components, an assembly containing your class and

/// an xml manifest file telling Dynamo where to find your assembly. Extension

/// manifests are loaded from the Dynamo/Extensions folder or from package/extra

/// folders.

///

/// This sample demonstrates a simple IExtension which tracks nodes added to the workspace.

/// </summary>

public class Extension : IExtension

{

public List<NodeModel> nodes = new List<NodeModel>();

public bool readyCalled = false;

public string Name

{

get

{

return "testExtension";

}

public string UniqueId

{

get

{

return "49fee64a-4505-4f03-a6b6-0667a793f19a";

}

public void Dispose()

{

}

/// <summary>

/// Ready is called when the DynamoModel is finished being built, or when the extension is installed

/// sometime after the DynamoModel is already built. ReadyParams provide access to references like the

/// CurrentWorkspace.

/// </summary>

/// <param name="sp"></param>

public void Ready(ReadyParams sp)

{

sp.CurrentWorkspaceModel.NodeAdded += CurrentWorkspaceModel_NodeAdded;

this.readyCalled = true;

}

private void CurrentWorkspaceModel_NodeAdded(Dynamo.Graph.Nodes.NodeModel obj)

{

this.nodes.Add(obj);

}

public void Shutdown()

{

}

public void Startup(StartupParams sp)

{

}

DynamoSamples/src/SampleExtension/Extension.cs at master · DynamoDS/DynamoSamples · GitHub

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