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// SPDX-License-Identifier: GPL-2.0
#include "command_base.h"
namespace Command {
static QUndoStack undoStack;
// General commands
void clear()
{
undoStack.clear();
}
QAction *undoAction(QObject *parent)
{
return undoStack.createUndoAction(parent, QCoreApplication::translate("Command", "&Undo"));
}
QAction *redoAction(QObject *parent)
{
return undoStack.createRedoAction(parent, QCoreApplication::translate("Command", "&Redo"));
}
void execute(Base *cmd)
{
if (cmd->workToBeDone())
undoStack.push(cmd);
else
delete cmd;
}
} // namespace Command
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