public MainForm()
{
InitializeComponent();
canNetwork.Sorter = new NetMLSorter();
NetworkParameters = new SimulationParameters
{
Name = "unnamed",
ComponentLogs = new List <ComponentLog>(),
ObservationStartTime = 0.1f,
ObservationStopTime = 10.0f,
PrintAttributes = false,
Traces = new List <Trace>()
};
SetTitle();
ContextMenu = new ContextMenu();
DisplayProperties.Reset();
if (Properties.Settings.Default.NS3Dir == "<unset>")
{
var folderPicker = new FolderPicker("Select NS3 root", "Select the root for NS3, this is the folder that contains waf, using the Windows path.", $"C:\\cygwin64\\home\\{Environment.UserName}\\ns-allinone-3.22\\ns-3.22");
if (folderPicker.ShowDialog() == DialogResult.OK)
{
Properties.Settings.Default.NS3Dir = folderPicker.ChosenFolder;
}
else
{
MessageBox.Show("You know it won't work if you don't tell the program where NS3 is.");
}
}
if (Properties.Settings.Default.CygwinDir == "<unset>")
{
var folder = Apex.Prompt.Prompt.ShowStringDialog("Select the root for NS3, this is the folder that contains waf, using the Cygwin path.", "Select NS3 root", $"/home/{Environment.UserName}/ns-allinone-3.22/ns-3.22");
if (folder == null)
{
MessageBox.Show("You know it won't work if you don't tell the program where NS3 is.");
}
else
{
Properties.Settings.Default.CygwinDir = folder;
}
}
if (Properties.Settings.Default.BashPath == "<unset>")
{
var filePicker = new FilePicker("Select bash executable", "Select the bash executable, using the Windows path.", "C:\\cygwin64\\bin\\bash.exe", "Executable files (*.exe)|*.exe");
if (filePicker.ShowDialog() == DialogResult.OK)
{
Properties.Settings.Default.BashPath = filePicker.ChosenFile;
}
else
{
MessageBox.Show("You know it won't work if you don't tell the program where bash is.");
}
}
Properties.Settings.Default.Save();
}
private void Load(string Path)
{
if (File.Exists(Path))
{
canNetwork.Items.Clear();
NetworkParameters = Newtonsoft.Json.JsonConvert.DeserializeObject <SimulationParameters>(File.ReadAllText(Path));
var networkDir = System.IO.Path.Combine(System.IO.Path.GetDirectoryName(Path), System.IO.Path.GetFileNameWithoutExtension(Path));
try
{
var nodes = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Node> >(File.ReadAllText(System.IO.Path.Combine(networkDir, "nodes.json")));
canNetwork.AddItems(nodes);
NodeStore.Nodes = nodes;
try
{
var links = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Link> >(File.ReadAllText(System.IO.Path.Combine(networkDir, "links.json")));
canNetwork.AddItems(links);
}
catch (Exception)
{
MessageBox.Show("Links are corrupt.");
}
try
{
var streams = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Stream> >(File.ReadAllText(System.IO.Path.Combine(networkDir, "streams.json")));
canNetwork.AddItems(streams);
}
catch (Exception)
{
MessageBox.Show("Streams are corrupt.");
}
try
{
var domains = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Domain> >(File.ReadAllText(System.IO.Path.Combine(networkDir, "domains.json")));
canNetwork.AddItems(domains);
}
catch (Exception)
{
MessageBox.Show("Domains are corrupt.");
}
}
catch (Exception)
{
MessageBox.Show("Nodes are corrupt.");
}
try
{
DisplayProperties.Reset();
var displayProperties = Newtonsoft.Json.JsonConvert.DeserializeObject <Dictionary <string, Tuple <Type, object> > >(File.ReadAllText(System.IO.Path.Combine(networkDir, "display.json")));
foreach (var property in displayProperties)
{
if (property.Value.Item1.IsEnum)
{
dynamic value = Enum.ToObject(property.Value.Item1, property.Value.Item2);
var field = typeof(DisplayProperties).GetField(property.Key);
field.SetValue(null, value);
}
else
{
var field = typeof(DisplayProperties).GetField(property.Key);
field.SetValue(null, property.Value.Item2);
}
}
}
catch (Exception)
{
MessageBox.Show("Display properties are corrupt.");
}
// JSON can't store circular reference to parent or reference to actual Node / Link / Stream / Domain object.
foreach (var trace in NetworkParameters.Traces)
{
foreach (var attribute in trace.Attributes)
{
attribute.Parent = trace;
if (attribute.Element is Node)
{
attribute.Element = NodeStore.Nodes.First((x) => x.Name == (attribute.Element as Node).Name);
}
else if (attribute.Element is Link)
{
attribute.Element = Links.First((x) => x.Name == (attribute.Element as Link).Name);
}
else if (attribute.Element is Stream)
{
attribute.Element = Streams.First((x) => x.Name == (attribute.Element as Stream).Name);
}
else if (attribute.Element is Domain)
{
attribute.Element = Domains.First((x) => x.Name == (attribute.Element as Domain).Name);
}
}
}
// Fix up the links in plot attributes.
foreach (var plot in NetworkParameters.Plots)
{
foreach (var attribute in plot.Attributes)
{
attribute.TraceParameter = NetworkParameters.Traces.First((x) => x.Name == attribute.TraceParameter.Name);
}
}
canNetwork.Invalidate();
NodeStore.Nodes = null;
SetTitle();
}
else
{
MessageBox.Show($"Cannot find file \"{Path}\"");
}
}