refactoringassistant.h

Go to the documentation of this file.

/*
    SPDX-License-Identifier: GPL-2.0-or-later
 
    SPDX-FileCopyrightText: 2003 Luis De la Parra <lparrab@gmx.net>
    SPDX-FileCopyrightText: 2004-2020 Umbrello UML Modeller Authors <umbrello-devel@kde.org>
*/
 
#ifndef REFACTORING_ASSISTANT_H
#define REFACTORING_ASSISTANT_H
 
#include "icon_utils.h"
 
#include <QDropEvent>
#include <QTreeWidget>
 
class QPoint;
class QMenu;
class UMLObject;
class UMLClassifier;
class UMLClassifierListItem;
class UMLDoc;
 
class RefactoringAssistant : public QTreeWidget
{
    Q_OBJECT
public:
 
    explicit RefactoringAssistant(UMLDoc *doc, UMLClassifier *obj = 0, QWidget *parent = 0, const QString &name = QString());
    virtual ~RefactoringAssistant();
 
    void refactor(UMLClassifier *obj);
 
signals:
 
//    void moved();
 
public slots:
 
    void addBaseClassifier();
    void addDerivedClassifier();
    void addInterfaceImplementation();
    void createOperation();
    void createAttribute();
    void editProperties();
    void deleteItem();
 
    void objectModified();
 
    void operationAdded(UMLClassifierListItem *listItem);
    void operationRemoved(UMLClassifierListItem *listItem);
 
    void attributeAdded(UMLClassifierListItem *listItem);
    void attributeRemoved(UMLClassifierListItem *listItem);
 
    void itemExecuted(QTreeWidgetItem *item, int column);
 
protected:
 
    UMLObject* findUMLObject(const QTreeWidgetItem*);
 
    QTreeWidgetItem* findListViewItem(const UMLObject *obj);
 
    void editProperties(UMLObject *obj);
 
    void deleteItem(QTreeWidgetItem *item, UMLObject *obj);
 
    void addClassifier(UMLClassifier *classifier, QTreeWidgetItem *parent = 0, bool addSuper = true, bool addSub = true, bool recurse = false);
 
    virtual void dragMoveEvent(QDragMoveEvent *event);
    virtual void dropEvent(QDropEvent *event);
 
    void setVisibilityIcon(QTreeWidgetItem *item, const UMLObject *obj);
 
    UMLClassifier *                     m_umlObject;
    UMLDoc *                            m_doc;
    QMenu *                             m_menu;
    QMap<QTreeWidgetItem*, UMLObject*>  m_umlObjectMap;
    QSet<UMLClassifier *>               m_alreadySeen; 
 
private slots:
 
    void showContextMenu(const QPoint&);
 
private:
 
    QAction* createAction(const QString& text, const char * method, const Icon_Utils::IconType icon = Icon_Utils::N_ICONTYPES);
 
};
 
#endif