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;
this.Dispatcher.Invoke(() =>
{
Graph G = Ans as Graph;
SKImage Img;
object Obj;
if (G != null)
{
GraphSettings Settings = new GraphSettings();
Tuple <int, int> Size;
double d;
if ((Size = G.RecommendedBitmapSize) != null)
{
Settings.Width = Size.Item1;
Settings.Height = Size.Item2;
Settings.MarginLeft = (int)Math.Round(15.0 * Settings.Width / 640);
Settings.MarginRight = Settings.MarginLeft;
Settings.MarginTop = (int)Math.Round(15.0 * Settings.Height / 480);
Settings.MarginBottom = Settings.MarginTop;
Settings.LabelFontSize = 12.0 * Settings.Height / 480;
}
else
{
if (this.variables.TryGetVariable("GraphWidth", out Variable v) && (Obj = v.ValueObject) is double && (d = (double)Obj) >= 1)
{
Settings.Width = (int)Math.Round(d);
Settings.MarginLeft = (int)Math.Round(15 * d / 640);
Settings.MarginRight = Settings.MarginLeft;
}
else if (!this.variables.ContainsVariable("GraphWidth"))
{
this.variables["GraphWidth"] = (double)Settings.Width;
}
if (this.variables.TryGetVariable("GraphHeight", out v) && (Obj = v.ValueObject) is double && (d = (double)Obj) >= 1)
{
Settings.Height = (int)Math.Round(d);
Settings.MarginTop = (int)Math.Round(15 * d / 480);
Settings.MarginBottom = Settings.MarginTop;
Settings.LabelFontSize = 12 * d / 480;
}
else if (!this.variables.ContainsVariable("GraphHeight"))
{
this.variables["GraphHeight"] = (double)Settings.Height;
}
}
using (SKImage Bmp = G.CreateBitmap(Settings, out object[] States))
{
this.AddImageBlock(ScriptBlock, Bmp);
}
}
else if ((Img = Ans.AssociatedObjectValue as SKImage) != null)
{
this.AddImageBlock(ScriptBlock, Img);
}
else if (Ans.AssociatedObjectValue is Exception ex)
{
AggregateException ex2;
ex = Log.UnnestException(ex);
if ((ex2 = ex as AggregateException) != null)
{
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
{
this.AddTextBlock(ScriptBlock, Ans.ToString(), Colors.Red, FontWeights.Normal, true);
}
});
}
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;
this.Dispatcher.BeginInvoke(new ThreadStart(() =>
{
try
{
SKImage Img;
if (Ans is Graph G)
{
using (SKImage Bmp = G.CreateBitmap(this.variables, out object[] States))
{
this.AddImageBlock(ScriptBlock, Bmp, G, States);
}
}
else if ((Img = Ans.AssociatedObjectValue as SKImage) != null)
{
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
{
this.AddTextBlock(ScriptBlock, Ans.ToString(), Colors.Red, FontWeights.Normal, true);
}
}
catch (Exception ex)
{
ex = Log.UnnestException(ex);
Ans = new ObjectValue(ex);
this.variables["Ans"] = Ans;
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);
}
}
}));
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;
this.Dispatcher.BeginInvoke(new ThreadStart(() =>
{
try
{
SKImage Img;
if (Ans is Graph G)
{
using (SKImage Bmp = G.CreateBitmap(this.variables, out object[] States))
{
this.AddImageBlock(ScriptBlock, Bmp, G, States);
}
}
else if ((Img = Ans.AssociatedObjectValue as SKImage) != null)
{
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());
XamlSettings Settings = new XamlSettings()
{
TableCellRowBackgroundColor1 = "#20404040",
TableCellRowBackgroundColor2 = "#10808080"
};
string XAML = Doc.GenerateXAML(Settings);
if (XamlReader.Parse(XAML) is UIElement Parsed)
{
this.AddBlock(ScriptBlock, Parsed);
}
}
private void ExecuteButton_Click(object sender, RoutedEventArgs e)
{
Waher.Script.Expression Exp;
TextBlock ScriptBlock;
UIElement ResultBlock = null;
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;
Exp.OnPreview += (sender2, e2) =>
{
this.Dispatcher.Invoke(() =>
ResultBlock = this.ShowResult(ResultBlock, e2.Preview, ScriptBlock));
};
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(() =>
{
ResultBlock = this.ShowResult(ResultBlock, Ans, ScriptBlock);
});
}
catch (Exception ex)
{
ex = Log.UnnestException(ex);
MainWindow.MessageBox(ex.Message, "Unable to parse script.", MessageBoxButton.OK, MessageBoxImage.Error);
}
});
}
