private void ExecuteButton_Click(object sender, RoutedEventArgs e)
{
Waher.Script.Expression Exp;
TextBlock ScriptBlock;
try
{
Exp = new Waher.Script.Expression(this.Input.Text);
ScriptBlock = new TextBlock()
{
Text = this.Input.Text,
FontFamily = new FontFamily("Courier New"),
TextWrapping = TextWrapping.Wrap,
Tag = Exp
};
ScriptBlock.PreviewMouseDown += TextBlock_PreviewMouseDown;
this.HistoryPanel.Children.Add(ScriptBlock);
this.HistoryScrollViewer.ScrollToBottom();
this.Input.Text = string.Empty;
this.Input.Focus();
}
catch (Exception ex)
{
ex = Log.UnnestException(ex);
MessageBox.Show(MainWindow.currentInstance, ex.Message, "Unable to parse script.", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
Task.Run(() =>
{
try
{
IElement Ans;
try
{
Ans = Exp.Root.Evaluate(this.variables);
}
catch (ScriptReturnValueException ex)
{
Ans = ex.ReturnValue;
}
catch (Exception ex)
{
Ans = new ObjectValue(ex);
}
this.variables["Ans"] = Ans;
MainWindow.UpdateGui(() =>
{
try
{
if (Ans is Graph G)
{
using (SKImage Bmp = G.CreateBitmap(this.variables, out object[] States))
{
this.AddImageBlock(ScriptBlock, Bmp, G, States);
}
}
else if (Ans.AssociatedObjectValue is SKImage Img)
{
this.AddImageBlock(ScriptBlock, Img, null, null);
}
else if (Ans.AssociatedObjectValue is Exception ex)
{
ex = Log.UnnestException(ex);
if (ex is AggregateException ex2)
{
foreach (Exception ex3 in ex2.InnerExceptions)
{
ScriptBlock = this.AddTextBlock(ScriptBlock, ex3.Message, Colors.Red, FontWeights.Bold, ex3);
}
}
else
{
this.AddTextBlock(ScriptBlock, ex.Message, Colors.Red, FontWeights.Bold, ex);
}
}
else if (Ans.AssociatedObjectValue is ObjectMatrix M && M.ColumnNames != null)
{
StringBuilder Markdown = new StringBuilder();
foreach (string s2 in M.ColumnNames)
{
Markdown.Append("| ");
Markdown.Append(MarkdownDocument.Encode(s2));
}
Markdown.AppendLine(" |");
foreach (string s2 in M.ColumnNames)
{
Markdown.Append("|---");
}
Markdown.AppendLine("|");
int x, y;
for (y = 0; y < M.Rows; y++)
{
for (x = 0; x < M.Columns; x++)
{
Markdown.Append("| ");
object Item = M.GetElement(x, y).AssociatedObjectValue;
if (Item != null)
{
if (!(Item is string s2))
{
s2 = Waher.Script.Expression.ToString(Item);
}
s2 = s2.Replace("\r\n", "\n").Replace("\r", "\n").Replace("\n", "<br/>");
Markdown.Append(MarkdownDocument.Encode(s2));
}
}
Markdown.AppendLine(" |");
}
MarkdownDocument Doc = new MarkdownDocument(Markdown.ToString(), ChatView.GetMarkdownSettings());
string XAML = Doc.GenerateXAML();
if (XamlReader.Parse(XAML) is UIElement Parsed)
{
this.AddBlock(ScriptBlock, Parsed);
}
}
public void Load(string FileName)
{
try
{
XmlDocument Xml = new XmlDocument();
Xml.Load(FileName);
switch (Xml.DocumentElement.LocalName)
{
case "ClientConnections":
this.connections.Load(FileName, Xml);
this.FileName = FileName;
this.ConnectionTree.Items.Clear();
foreach (TreeNode Node in this.connections.RootNodes)
{
this.AddNode(Node);
}
break;
case "Sniff":
TabItem TabItem = MainWindow.NewTab(Path.GetFileName(FileName));
this.MainWindow.Tabs.Items.Add(TabItem);
SnifferView SnifferView = new SnifferView(null);
TabItem.Content = SnifferView;
SnifferView.Sniffer = new TabSniffer(TabItem, SnifferView);
this.MainWindow.Tabs.SelectedItem = TabItem;
SnifferView.Load(Xml, FileName);
break;
case "Chat":
TabItem = MainWindow.NewTab(Path.GetFileName(FileName));
this.MainWindow.Tabs.Items.Add(TabItem);
ChatView ChatView = new ChatView(null);
ChatView.Input.IsEnabled = false;
ChatView.SendButton.IsEnabled = false;
TabItem.Content = ChatView;
this.MainWindow.Tabs.SelectedItem = TabItem;
ChatView.Load(Xml, FileName);
break;
case "SensorData":
TabItem = MainWindow.NewTab(Path.GetFileName(FileName));
this.MainWindow.Tabs.Items.Add(TabItem);
SensorDataView SensorDataView = new SensorDataView(null, null, false);
TabItem.Content = SensorDataView;
this.MainWindow.Tabs.SelectedItem = TabItem;
SensorDataView.Load(Xml, FileName);
break;
case "SearchResult":
TabItem = MainWindow.NewTab(Path.GetFileName(FileName));
this.MainWindow.Tabs.Items.Add(TabItem);
SearchResultView SearchResultView = new SearchResultView();
TabItem.Content = SearchResultView;
this.MainWindow.Tabs.SelectedItem = TabItem;
SearchResultView.Load(Xml, FileName);
break;
case "Script":
TabItem = MainWindow.NewTab(Path.GetFileName(FileName));
this.MainWindow.Tabs.Items.Add(TabItem);
ScriptView ScriptView = new ScriptView();
TabItem.Content = ScriptView;
this.MainWindow.Tabs.SelectedItem = TabItem;
ScriptView.Load(Xml, FileName);
break;
case "EventOutput":
TabItem = MainWindow.NewTab(Path.GetFileName(FileName));
this.MainWindow.Tabs.Items.Add(TabItem);
LogView LogView = new LogView(false);
TabItem.Content = LogView;
this.MainWindow.Tabs.SelectedItem = TabItem;
LogView.Load(Xml, FileName);
break;
default:
throw new Exception("Unrecognized file format.");
}
}
catch (Exception ex)
{
ex = Log.UnnestException(ex);
MessageBox.Show(ex.Message, ex.Message, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
