| // SPDX-License-Identifier: LGPL-2.1-or-later | |
| /*************************************************************************** | |
| * Copyright (c) 2023 Adrian Popescu * | |
| * <adrian-constantin.popescu@outlook.com> * | |
| * * | |
| * This file is part of the FreeCAD CAx development system. * | |
| * * | |
| * This library is free software; you can redistribute it and/or * | |
| * modify it under the terms of the GNU Library General Public * | |
| * License as published by the Free Software Foundation; either * | |
| * version 2 of the License, or (at your option) any later version. * | |
| * * | |
| * This library is distributed in the hope that it will be useful, * | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
| * GNU Library General Public License for more details. * | |
| * * | |
| * You should have received a copy of the GNU Library General Public * | |
| * License along with this library; see the file COPYING.LIB. If not, * | |
| * write to the Free Software Foundation, Inc., 59 Temple Place, * | |
| * Suite 330, Boston, MA 02111-1307, USA * | |
| * * | |
| ***************************************************************************/ | |
| namespace SpreadsheetGui | |
| { | |
| // Currently SheetTableViewAccessibleInterface below deactivates the | |
| // built-in QAccessibleTable interface, and all the accessibility | |
| // features. | |
| // | |
| // For a proper implementation, start by extending that | |
| // and ensure you're not queue-ing empty cells, or counting empty cells | |
| // | |
| // Otherwise it will hang - https://github.com/FreeCAD/FreeCAD/issues/8265 | |
| class SheetTableViewAccessibleInterface: public QAccessibleWidget | |
| { | |
| public: | |
| explicit SheetTableViewAccessibleInterface(SpreadsheetGui::SheetTableView* view); | |
| QString text(QAccessible::Text txt) const override; | |
| QAccessibleInterface* childAt(int x, int y) const override; | |
| int indexOfChild(const QAccessibleInterface*) const override; | |
| int childCount() const override; | |
| QAccessibleInterface* focusChild() const override; | |
| QAccessibleInterface* child(int index) const override; | |
| static QAccessibleInterface* ifactory(const QString& key, QObject* obj); | |
| }; | |
| } // namespace SpreadsheetGui | |