internal LineNumberVisualStore(ILineFormatTracker formatTracker)
{
_formatTracker = formatTracker
?? throw new ArgumentNullException(nameof(formatTracker));
_cache = new Dictionary <int, LineNumberVisual>();
}
internal LineNumberDrawer(Canvas canvas, ILineFormatTracker formatTracker)
{
_canvas = canvas
?? throw new ArgumentNullException(nameof(canvas));
_formatTracker = formatTracker
?? throw new ArgumentNullException(nameof(formatTracker));
_store = new LineNumberVisualStore(formatTracker);
}
internal RelativeLineNumbersMargin(
IWpfTextView textView,
ILineFormatTracker formatTracker,
IVimLocalSettings localSettings,
IWpfTextViewMargin marginContainer,
IProtectedOperations protectedOperations)
: base(VimWpfConstants.LineNumbersMarginName)
{
_textView = textView
?? throw new ArgumentNullException(nameof(textView));
_formatTracker = formatTracker
?? throw new ArgumentNullException(nameof(formatTracker));
_localSettings = localSettings
?? throw new ArgumentNullException(nameof(localSettings));
_marginContainer = marginContainer
?? throw new ArgumentNullException(nameof(marginContainer));
_protectedOperations = protectedOperations
?? throw new ArgumentNullException(nameof(protectedOperations));
_lineNumbersCalculator = new LineNumbersCalculator(_textView, _localSettings);
_lineNumberDrawer = new LineNumberDrawer(Canvas, _formatTracker);
_linesTracker = new LineNumbersTracker(_textView);
_linesTracker.LineNumbersChanged += (x, y) => RedrawLines();
_localSettings.SettingChanged += (s, e) => UpdateVimNumberSettings(e);
_textView.Options.OptionChanged += (s, e) => OnEditorOptionsChanged(e);
SetVisualStudioMarginVisibility(Visibility.Hidden);
if (_textView.VisualElement.IsLoaded)
{
RedrawLines();
}
}
