/// <summary>
/// Fetch options from the text editor and synchronize with future option changes.
/// </summary>
public void SynchronizeOptions(ITextEditorComponent textEditor)
{
if (textEditor == null)
throw new ArgumentNullException("textEditor");
FetchOptions(textEditor.Options);
TextEditorWeakEventManager.OptionChanged.AddListener(textEditor, this);
}
public AvalonEditSyntaxHighlighterAdapter(ITextEditorComponent textEditor)
{
if (textEditor == null)
{
throw new ArgumentNullException("textEditor");
}
this.textEditor = textEditor;
}
public Highlighter(ITextEditorComponent textView)
{
textView.Document.TextChanged += (sender, args) =>
{
_plusLinesSections.Clear();
_minusLinesSections.Clear();
_headers.Clear();
};
}
/// <summary>
/// Fetch options from the text editor and synchronize with future option changes.
/// </summary>
public void SynchronizeOptions(ITextEditorComponent textEditor)
{
if (textEditor == null)
{
throw new ArgumentNullException("textEditor");
}
FetchOptions(textEditor.Options);
TextEditorWeakEventManager.OptionChanged.AddListener(textEditor, this);
}
/// <inheritdoc/>
protected virtual bool ReceiveWeakEvent(Type managerType, object sender, EventArgs e)
{
if (managerType == typeof(TextEditorWeakEventManager.OptionChanged))
{
ITextEditorComponent component = (ITextEditorComponent)sender;
FetchOptions(component.Options);
return(true);
}
return(false);
}
CodeEditorView GetTextEditorFromSender(object sender)
{
ITextEditorComponent textArea = (ITextEditorComponent)sender;
CodeEditorView textEditor = (CodeEditorView)textArea.GetService(typeof(TextEditor));
if (textEditor == null)
{
throw new InvalidOperationException("could not find TextEditor service");
}
return(textEditor);
}
public AvalonEditSyntaxHighlighterAdapter(ITextEditorComponent textEditor)
{
if (textEditor == null)
throw new ArgumentNullException("textEditor");
this.textEditor = textEditor;
}
private static Collection<string> GetPositionFromFile(int line, ITextEditorComponent editor)
{
var collection = new Collection<string>();
while (true)
{
collection.Add(editor.Document.Lines[line].ToString());
line++;
}
return collection;
}