DACommandInterface.h

#ifndef DACOMMANDINTERFACE_H
#define DACOMMANDINTERFACE_H
#include <QObject>
#include "DAInterfaceAPI.h"
#include "DABaseInterface.h"
#include <QUndoGroup>
#include <QUndoCommand>
#include "DAData.h"
class QUndoStack;
 
namespace DA
{
class DACoreInterface;
class DAUIInterface;
class DADataAbstractUndoCommand;
class DAINTERFACE_API DACommandInterface : public DABaseInterface
{
    Q_OBJECT
    DA_DECLARE_PRIVATE(DACommandInterface)
public:
    DACommandInterface(DAUIInterface* u);
    ~DACommandInterface();
    // 获取DAAppUIInterface
    DAUIInterface* ui() const;
    // 获取undo/redoGroup
    QUndoGroup& undoGroup();
    // 添加stack
    void addStack(QUndoStack* stack);
    // 移除stack
    void removeStack(QUndoStack* stack);
 
    virtual DADataAbstractUndoCommand* beginDataOperateCommand(const DAData& data,
                                                               const QString& text,
                                                               bool isObjectPersist = false,
                                                               bool isSkipFirstRedo = true) = 0;
    virtual bool endDataOperateCommand(const DAData& data) = 0;
};
}  // namespace DA
#endif  // DACOMMANDINTERFACE_H