oclist.h

Go to the documentation of this file.

#ifndef oclist_h
#define oclist_h

#include <InterViews/resource.h>
#include <InterViews/observe.h>
class OcListImpl;
struct Object;
class OcListBrowser;
class cTemplate;

class OcList : public Resource, public Observer {
public:
    OcList(long = 5);
    OcList(const char* template_name);
    virtual ~OcList();
    void append(Object*);
    void prepend(Object*);
    void insert(long, Object*);
    long count();
    void remove(long);
    long index(Object*);
    Object* object(long);
    void remove_all();
    bool refs_items() { return ct_ == NULL; }

    void create_browser(const char* name, const char* items=NULL, Object* pystract=NULL);
    void create_browser(const char* name, char** pstr, const char* action);
    OcListBrowser* browser();

    virtual void update(Observable*);
private:
    void oref(Object*);
    void ounref(Object*);
private:
    OcListImpl* oli_;
    OcListBrowser* b_;
    cTemplate* ct_;
};

#endif