private void Menu_PolylineGraphClicked(object sender, EventArgs e)
{
ToolStripMenuItem toolStripMenuItem = (ToolStripMenuItem)sender;
int countPt = (int)toolStripMenuItem.Tag;
IGH_Graph val = (IGH_Graph)(object)new PolylineGraph(countPt);
if (val != null)
{
if (Graph != null)
{
RememberGraph(Graph);
}
val.PrepareForUse();
GH_GraphContainer val2 = Container;
Container = null;
if (val2 == null)
{
val2 = (GH_GraphContainer)(object)new GH_GraphContainer(val);
}
else
{
val2.Graph = val;
}
Container = val2;
}
}
private void Menu_GraphTypeItemClicked(object sender, EventArgs e)
{
ToolStripMenuItem toolStripMenuItem = (ToolStripMenuItem)sender;
Guid guid = (Guid)toolStripMenuItem.Tag;
IGH_Graph val = Instances.ComponentServer.EmitGraph((Guid)toolStripMenuItem.Tag);
if (val != null)
{
if (Graph != null)
{
RememberGraph(Graph);
}
val.PrepareForUse();
RecallGraph(val);
GH_GraphContainer val2 = Container;
Container = null;
if (val2 == null)
{
val2 = (GH_GraphContainer)(object)new GH_GraphContainer(val);
}
else
{
val2.Graph = val;
}
Container = val2;
}
}
private void RecallGraph(IGH_Graph g)
{
if (g != null && m_graph_history.ContainsKey(g.GraphTypeID))
{
GH_Archive gH_Archive = new GH_Archive();
if (gH_Archive.Deserialize_Xml(m_graph_history[g.GraphTypeID]))
{
gH_Archive.ExtractObject((GH_ISerializable)g, "graph");
}
}
}
private void Menu_DefaultClicked(object sender, EventArgs e)
{
if (Graph != null)
{
IGH_Graph val = Instances.ComponentServer.EmitGraph(Graph.GraphTypeID);
if (val != null)
{
val.PrepareForUse();
Container.Graph = val;
Container.OnGraphChanged(false);
}
}
}
private void RememberGraph(IGH_Graph g)
{
if (g == null)
{
return;
}
Guid graphTypeID = g.GraphTypeID;
if (m_graph_history.ContainsKey(graphTypeID))
{
m_graph_history.Remove(graphTypeID);
}
GH_Archive gH_Archive = new GH_Archive();
if (gH_Archive.AppendObject((GH_ISerializable)g, "graph"))
{
string value = gH_Archive.Serialize_Xml();
if (!string.IsNullOrEmpty(value))
{
m_graph_history.Add(graphTypeID, value);
}
}
}
