source: trunk/beos/TRTransfer.h @ 459

// $Id: TRTransfer.h 261 2006-05-29 21:27:31Z livings124 $

#ifndef TR_TRANSFER
#define TR_TRANSFER

#include <Entry.h>
#include <ListItem.h>
#include <Locker.h>
#include <String.h>
#include <View.h>

#include "transmission.h"

class TRTransfer : public BListItem {
public: // Construction and Controll methods.
        TRTransfer(const char *fullpath, node_ref node);
        ~TRTransfer();

        inline node_ref GetCachedNodeRef() { return cachedNodeRef; };
        inline const char* GetCachedPath() { return cachedPath->String(); };
        
        bool SetStatus(tr_stat_t *stat, bool shade);
        
public: // BListItem
        virtual void Update(BView *owner, const BFont *font);
        virtual void DrawItem(BView *owner, BRect frame, bool complete = false);

private: 
        /* 
         * Cached data. The items stored here are _NOT_ necessairly
         * the torrent we'll be rendering. It's likely they will be,
         * but NOT guaranteed. They are not used for anything relating
         * to rendering.
         * 
         * Specifically we needed a way to cache the node_ref and
         * reverse-lookup the node from the string path in the 
         * transmission structs. This seemed the logical place to store
         * that information, since it ends up in a BList(View).
         */
        node_ref cachedNodeRef;
        BString *cachedPath;

private: // Private members used for rendering.
        float fBaselineOffset;
        float fLineSpacing;
        
        BLocker *fStatusLock;
        tr_stat_t *fStatus;
        
        rgb_color fBarColor;
        
        char* fTimeStr;
        char* fTransStr;
        
        bool fShade;
};

#endif /* TR_TRANSFER */