1// qundogroup.sip generated by MetaSIP 2// 3// This file is part of the QtWidgets Python extension module. 4// 5// Copyright (c) 2021 Riverbank Computing Limited <info@riverbankcomputing.com> 6// 7// This file is part of PyQt5. 8// 9// This file may be used under the terms of the GNU General Public License 10// version 3.0 as published by the Free Software Foundation and appearing in 11// the file LICENSE included in the packaging of this file. Please review the 12// following information to ensure the GNU General Public License version 3.0 13// requirements will be met: http://www.gnu.org/copyleft/gpl.html. 14// 15// If you do not wish to use this file under the terms of the GPL version 3.0 16// then you may purchase a commercial license. For more information contact 17// info@riverbankcomputing.com. 18// 19// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE 20// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 21 22 23class QUndoGroup : QObject 24{ 25%TypeHeaderCode 26#include <qundogroup.h> 27%End 28 29public: 30 explicit QUndoGroup(QObject *parent /TransferThis/ = 0); 31 virtual ~QUndoGroup(); 32 void addStack(QUndoStack *stack); 33 void removeStack(QUndoStack *stack); 34 QList<QUndoStack *> stacks() const; 35 QUndoStack *activeStack() const; 36 QAction *createRedoAction(QObject *parent /TransferThis/, const QString &prefix = QString()) const /Factory/; 37 QAction *createUndoAction(QObject *parent /TransferThis/, const QString &prefix = QString()) const /Factory/; 38 bool canUndo() const; 39 bool canRedo() const; 40 QString undoText() const; 41 QString redoText() const; 42 bool isClean() const; 43 44public slots: 45 void redo(); 46 void setActiveStack(QUndoStack *stack); 47 void undo(); 48 49signals: 50 void activeStackChanged(QUndoStack *stack); 51 void canRedoChanged(bool canRedo); 52 void canUndoChanged(bool canUndo); 53 void cleanChanged(bool clean); 54 void indexChanged(int idx); 55 void redoTextChanged(const QString &redoText); 56 void undoTextChanged(const QString &undoText); 57}; 58