public override void AppendAdditionalMenuItems(System.Windows.Forms.ToolStripDropDown menu)
{
base.AppendAdditionalMenuItems(menu);
var data = PersistentData.AllData(true);
if (data.Count() != 0)
{
var dropDownButton = new System.Windows.Forms.ToolStripMenuItem();
dropDownButton.Text = "Zoom to";
dropDownButton.Click += ZoomTo;
menu.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
new System.Windows.Forms.ToolStripSeparator(), dropDownButton
});
}
}
private void ZoomTo(object sender, EventArgs e)
{
object oldCmdEcho = Application.GetSystemVariable("CMDECHO");
Application.SetSystemVariable("CMDECHO", 0);
string command = "(command \"ZOOM\" \"OB\" \"PRO\"";
var args = PersistentData.AllData(true).OfType <X>()
.Where(data => data.BcDocName == System.IO.Path.GetFileNameWithoutExtension(PlugIn.LinkedDocument.Name))
.Aggregate(string.Empty, (s, data) => s + " \"H\" \"" + data.PersistentRef.ToString() + "\" ");
if (PlugIn.LinkedDocument.IsActive && args.Length > 0)
{
PlugIn.LinkedDocument.SendStringToExecute(command + args + " \"\" \"\")(setvar \"CMDECHO\" " + oldCmdEcho + ")(princ)\n", true, true, false);
}
}
public bool NeedsToBeExpired(ICollection <Handle> modified,
ICollection <Handle> erased,
ICollection <Handle> added,
ICollection <string> finishedCmds)
{
foreach (var data in VolatileData.AllData(true).OfType <Types.IGH_BcGeometricGoo>())
{
if (modified.Contains(data.PersistentRef) || erased.Contains(data.PersistentRef))
{
return(true);
}
}
if (added.Count != 0)
{
return(PersistentData.AllData(true).OfType <Types.IGH_BcGeometricGoo>().Any(data => added.Contains(data.PersistentRef)));
}
return(false);
}