async void HandleClick(object sender, RoutedEventArgs e)
{
SyncHelper.CancelAndDispose(ref _Bar._cancellationSource, true);
if (_Menu != null && _Bar._SymbolList == _Menu)
{
_Bar.HideMenu();
return;
}
if (Node.Kind().IsTypeDeclaration() == false)
{
var span = Node.FullSpan;
if (span.Contains(_Bar._SemanticContext.Position) && Node.SyntaxTree.FilePath == _Bar._SemanticContext.Document.FilePath ||
Node.IsKind(SyntaxKind.RegionDirectiveTrivia))
{
_Bar._View.SelectNode(Node, Keyboard.Modifiers != ModifierKeys.Control);
}
else
{
Node.GetIdentifierToken().GetLocation().GoToSource();
}
return;
}
var ct = _Bar._cancellationSource.GetToken();
await CreateMenuForTypeSymbolNodeAsync(ct);
_FilterBox.UpdateNumbers((await _Bar._SemanticContext.GetSymbolAsync(Node, ct) as ITypeSymbol)?.GetMembers());
var footer = (TextBlock)_Menu.Footer;
if (_PartialCount > 1)
{
footer.Append(ThemeHelper.GetImage(KnownImageIds.OpenDocumentFromCollection))
.Append(_PartialCount);
}
footer.Append(ThemeHelper.GetImage(KnownImageIds.Code))
.Append(Node.GetLineSpan().Length + 1);
_Bar.ShowMenu(this, _Menu);
_FilterBox?.FocusTextBox();
}
async void HandleClick(object sender, RoutedEventArgs e)
{
CancellationHelper.CancelAndDispose(ref _Bar._cancellationSource, true);
if (_Menu != null && _Bar._SymbolList == _Menu)
{
_Bar.HideMenu();
return;
}
if (Node.IsTypeDeclaration() == false)
{
var span = Node.FullSpan;
if (span.Contains(_Bar._SemanticContext.Position) && Node.SyntaxTree.FilePath == _Bar._SemanticContext.Document.FilePath)
{
_Bar._View.SelectNode(Node, Keyboard.Modifiers != ModifierKeys.Control);
}
else
{
Node.GetIdentifierToken().GetLocation().GoToSource();
}
return;
}
if (_Menu == null)
{
_Menu = new SymbolList {
Container = _Bar._SymbolListContainer
};
_Menu.Header = new WrapPanel {
Orientation = Orientation.Horizontal,
Children =
{
new ThemedButton(new ThemedMenuText(Node.GetDeclarationSignature(), true)
.SetGlyph(ThemeHelper.GetImage(Node.GetImageId())), null,
() => _Bar._SemanticContext.RelocateDeclarationNode(Node).GetLocation().GoToSource())
{
BorderThickness = WpfHelper.TinyMargin,
Margin = WpfHelper.SmallHorizontalMargin,
Padding = WpfHelper.SmallHorizontalMargin,
},
(_FilterBox = new MemberFilterBox(_Menu)),
}
};
_Menu.Footer = new TextBlock {
Margin = WpfHelper.MenuItemMargin
}
.ReferenceProperty(TextBlock.ForegroundProperty, EnvironmentColors.SystemGrayTextBrushKey);
_Bar.SetupSymbolListMenu(_Menu);
await AddItemsAsync(Node, _Bar._cancellationSource.GetToken());
if (_Menu.Symbols.Count > 100)
{
ScrollViewer.SetCanContentScroll(_Menu, true);
}
}
else
{
((TextBlock)_Menu.Footer).Clear();
await RefreshItemsAsync(Node, _Bar._cancellationSource.GetToken());
}
var footer = (TextBlock)_Menu.Footer;
if (Config.Instance.NaviBarOptions.MatchFlags(NaviBarOptions.CodeStatistics))
{
if (_PartialCount > 1)
{
footer.Append(ThemeHelper.GetImage(KnownImageIds.OpenDocumentFromCollection))
.Append(_PartialCount);
}
footer.Append(ThemeHelper.GetImage(KnownImageIds.Code))
.Append(_Bar._View.TextSnapshot.GetLineSpan(Node.Span).Length);
footer.Visibility = Visibility.Visible;
}
else
{
footer.Visibility = Visibility.Collapsed;
}
_Menu.ItemsControlMaxHeight = _Bar._View.ViewportHeight / 2;
_Bar.ShowMenu(this, _Menu);
_FilterBox?.FocusTextBox();
}
