private void LoadGhDocument()
{
if (content.type != TaskContentType.file)
{
return;
}
string file = content.value;
if (!File.Exists(file))
{
ErrorEvent(this, "Work file is not exist!");
return;
}
GH_DocumentIO io = new GH_DocumentIO();
io.Open(file);
GH_Document doc = GH_Document.DuplicateDocument(io.Document);
if (doc == null)
{
ErrorEvent(this, "Cannot read this file!");
return;
}
GH_DocumentServer server = Instances.DocumentServer;
if (server == null)
{
ErrorEvent(this, "No Document Server exist!");
return;
}
server.AddDocument(doc);
doc.Properties.ProjectFileName = ID.ToString();
GH_Canvas activeCanvas = Instances.ActiveCanvas;
if (activeCanvas == null)
{
ErrorEvent(this, "No Active Canvas exist!");
return;
}
activeCanvas.Document = doc;
activeCanvas.Document.IsModified = false;
activeCanvas.Refresh();
// SolutionEndCnt = 0;
doc.SolutionEnd += Doc_SolutionEnd;
UpdateData(true);
}
private void LoadGhDocument(string file)
{
if (!System.IO.File.Exists(file))
{
return;
}
GH_DocumentIO io = new GH_DocumentIO();
io.Open(file);
GH_Document doc = GH_Document.DuplicateDocument(io.Document);
if (doc == null)
{
return;
}
GH_DocumentServer server = Instances.DocumentServer;
if (server == null)
{
return;
}
server.AddDocument(doc);
doc.Properties.ProjectFileName = ID.ToString();
GH_Canvas activeCanvas = Instances.ActiveCanvas;
if (activeCanvas == null)
{
return;
}
activeCanvas.Document = doc;
activeCanvas.Document.IsModified = false;
activeCanvas.Refresh();
doc.SolutionEnd += Doc_SolutionEnd;
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
string D = "";
if (!DA.GetData(0, ref D))
{
return;
}
string F = "";
if (!DA.GetData(1, ref F))
{
return;
}
bool S = false;
DA.GetData(2, ref S);
GH_Document ghDoc = null;// = Grasshopper.Instances.ActiveCanvas.Document;
try
{
ghDoc = OnPingDocument();
}
catch
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "Document not found");
}
if (ghDoc == null || !ghDoc.IsFilePathDefined)
{
return;
}
GH_DocumentIO docIO = new GH_DocumentIO(GH_Document.DuplicateDocument(Grasshopper.Instances.ActiveCanvas.Document));
string path, file;
int nameLen = ghDoc.DisplayName.TrimEnd('*').Length + 3; // +3 accounts for the '.gh' extension missing here
int fileLen = ghDoc.FilePath.TrimEnd('*').Length;
if (D == "" || D == null)
{
path = ghDoc.FilePath.Substring(0, fileLen - nameLen);
}
else
{
path = D;
}
if (F == "" || F == null)
{
file = ghDoc.DisplayName.TrimEnd('*') + ".gh";
}
else
{
file = F + ".gh";
}
docIO.Document.FilePath = path + file;
if (S)
{
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
docIO.Save();
}
DA.SetData(0, docIO.Document.FilePath);
}
