ComponentExplorer.h

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 * CamiTK - Computer Assisted Medical Intervention ToolKit
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#ifndef COMPONENTEXPLORER_H
#define COMPONENTEXPLORER_H
 
#include "ComponentExplorerAPI.h"
 
// -- Core stuff
#include <Viewer.h>
 
// -- QT stuff
#include <QTreeWidget>
#include <QTreeWidgetItem>
 
namespace camitk {
// -- Core stuff classes
class InterfaceNode;
class Component;
class ExplorerItem;
}

class COMPONENT_EXPLORER_API ComponentExplorer : public camitk::Viewer {
    Q_OBJECT
 
public:

    Q_INVOKABLE ComponentExplorer(QString);

    ~ComponentExplorer() override;

    void refresh(camitk::Viewer* whoIsAsking = nullptr) override;

    QWidget* getWidget() override;

    QMenu* getMenu() override;

 
public slots :

    void renameItem();
 
private slots :

    void explorerSelectionChanged();

    void doubleClicked(QTreeWidgetItem*, int);

    void rightButtonPressed(const QPoint&);
 
private:

    QMap<QTreeWidgetItem*, camitk::Component*> itemComponentMap;

    QMap<camitk::Component*, QTreeWidgetItem*> topLevelCompItemMap;

    QTreeWidgetItem* getItem(camitk::Component*);

    QTreeWidgetItem* getNewItem(QTreeWidgetItem* parent, camitk::Component*);

    QTreeWidgetItem* add(QTreeWidgetItem*, camitk::Component*);

    void addTopLevel(camitk::Component* comp, int index = -1);

    void remove(QTreeWidgetItem*);

    void removeTopLevel(camitk::Component* comp);

    void refreshInterfaceNode(camitk::Component* comp);

    QTreeWidget* explorerTree;

    QMenu* explorerMenu;

    QAction* editRename;
};
 
#endif // COMPONENTEXPLORER_H