#ifndef _FILE_TRANSFER_LV_H
#define _FILE_TRANSFER_LV_H

#include <qlistview.h>
#include "file_transfer_lv_item.h"

#include <list>

using namespace std;

class QTimer;
class QPopupMenu;

/// This listview widget class displays file transfers, both downloads and uploads.
class file_transfer_lv : public QListView
{
     Q_OBJECT
     
public:
     file_transfer_lv(int type,QWidget *parent = 0, const char *name = 0);
     file_transfer_lv_item *findTransfer(const QString& file);
    file_transfer *findTransferRequest(const QString& localFile);

    void storeGDL(int gdlId, 
		  const QString& nick,
		  const QString& remoteName,
		  const QString& localName,
		  int size);
     
signals:
     void transferStart(const QString &u, const QString &f);
     void transferDone(const QString &u, const QString &f);
     void cancel_transfer(int id);
     void get_flist(const QString &);
     void update_dlist();
     
public slots:

// Add an upload to the list
     void add_transfer(int id,const QString &nick, const QString &filename);

     // Remove an upload
     void removeTransfer(const QString &nick, const QString &filename);

     // Information about a download
     void transfer_info(int gdl, 
			const QString &fname, 
			int totSize, 
			int recSize, 
			int recLast10,
			const QString &users,
			const QString &status);

     // Called to update which of the downloads that are active
//   void active_transfers(  list<int> &llGdlIds );
     
     // Information about an upload
     void transfer_info(int id, int totSize, int amountSent );

     void update_all();
     void menu_clicked(int);
     void show_menu(QListViewItem*, const QPoint&, int);

     void removeInactive();
     
private:
     // Add a download to the list
     void add_transfer(int gdl, const QString &nick);

     list<file_transfer_lv_item*> transfers;
     QTimer *timer;
     file_transfer_lv_item* last_clicked;
     QPopupMenu* menu;
     int type;
    // Local list of requested downloads for mapping between local and remote filenames.
    list<file_transfer*> llFiles;       
};

#endif