protected override Xwt.Point CalculateWindowLocation(Ide.Editor.TextEditor editor, TooltipItem item, Xwt.WindowFrame xwtWindow, int mouseX, int mouseY, Xwt.Point origin) { int w; double xalign; GetRequiredPosition(editor, xwtWindow, out w, out xalign); w += 10; var allocation = GetAllocation(editor); var info = (TaggedTooltipInformation <CodeActions.CodeActionContainer>)item.Item; var loc = editor.OffsetToLocation(info.Tag.Span.Start); var p = editor.LocationToPoint(loc); var view = editor.GetContent <SourceEditorView> (); int x = (int)(p.X + origin.X + allocation.X + xPadding); int y = (int)(p.Y + view.TextEditor.GetLineHeight(loc.Line) + origin.Y + allocation.Y + yPadding); Gtk.Widget widget = editor; var geometry = widget.Screen.GetUsableMonitorGeometry(widget.Screen.GetMonitorAtPoint(x, y)); if (x + w >= geometry.X + geometry.Width) { x = geometry.X + geometry.Width - w; } if (x < geometry.Left) { x = geometry.Left; } if (info.Tag?.FloatingWidgetShown == true) { x += windowSize; } int h = (int)xwtWindow.Size.Height; if (y + h >= geometry.Y + geometry.Height) { y = geometry.Y + geometry.Height - h; } if (y < geometry.Top) { y = geometry.Top; } return(new Xwt.Point(x, y)); }