protected void LoadFileIntoCanvas(string filename, string canvasName, BaseController canvasController)
{
canvasController.Filename = filename; // set now, in case of relative image files, etc...
canvasController.CanvasName = canvasName;
string data = File.ReadAllText(filename);
List <GraphicElement> els = Persist.Deserialize(canvasController.Canvas, data);
canvasController.Clear();
canvasController.UndoStack.ClearStacks();
ElementCache.Instance.ClearCache();
ServiceManager.Get <IFlowSharpMouseControllerService>().ClearState();
canvasController.AddElements(els);
canvasController.Elements.ForEach(el => el.UpdatePath());
canvasController.Canvas.Invalidate();
}
private void mnuNew_Click(object sender, EventArgs e)
{
if (CheckForChanges())
{
return;
}
BaseController canvasController = serviceManager.Get <IFlowSharpCanvasService>().ActiveController;
serviceManager.Get <IFlowSharpEditService>().ResetSavePoint();
canvasController.Clear();
canvasController.UndoStack.ClearStacks();
// ElementCache.Instance.ClearCache();
serviceManager.Get <IFlowSharpMouseControllerService>().ClearState();
canvasController.Canvas.Invalidate();
filename = String.Empty;
canvasController.Filename = String.Empty;
UpdateCaption();
}
