transmission/wx/torrent-filter.cc

101 lines
2.6 KiB
C++

/*
* This file Copyright (C) 2007 Charles Kerr <charles@rebelbase.com>
*
* This file is licensed by the GPL version 2. Works owned by the
* Transmission project are granted a special exemption to clause 2(b)
* so that the bulk of its code can remain under the MIT license.
* This exemption does not extend to derived works not owned by
* the Transmission project.
*/
#include "foreach.h"
#include "torrent-filter.h"
int
TorrentFilter :: GetFlags( const tr_torrent_t * tor )
{
int flags = 0;
const tr_stat_t * s = tr_torrentStat( (tr_torrent_t*)tor );
switch( s->status )
{
case TR_STATUS_STOPPING:
case TR_STATUS_STOPPED:
case TR_STATUS_CHECK:
case TR_STATUS_CHECK_WAIT:
flags |= FLAG_STOPPED;
break;
case TR_STATUS_DOWNLOAD:
flags |= FLAG_LEECHING;
break;
case TR_STATUS_DONE:
case TR_STATUS_SEED:
flags |= FLAG_SEEDING;
break;
}
flags |= ( ( s->rateUpload + s->rateDownload ) > 0.01 )
? FLAG_ACTIVE
: FLAG_IDLE;
flags |= s->left
? FLAG_DONE
: FLAG_NOT_DONE;
return flags;
}
void
TorrentFilter :: CountHits( const torrents_v & torrents,
int * counts )
{
memset( counts, '\0', sizeof(int) * N_FILTERS );
foreach_const( torrents_v, torrents, it ) {
const int flags = GetFlags( *it );
if( flags & FLAG_STOPPED ) ++counts[STOPPED];
if( flags & FLAG_LEECHING ) ++counts[LEECHING];
if( flags & FLAG_SEEDING ) ++counts[SEEDING];
if( flags & FLAG_ACTIVE ) ++counts[ACTIVE];
if( flags & FLAG_IDLE ) ++counts[IDLE];
if( flags & FLAG_DONE ) ++counts[DONE];
if( flags & FLAG_NOT_DONE ) ++counts[NOT_DONE];
}
}
wxString
TorrentFilter :: GetName( int show, int count )
{
wxString xstr;
switch( show )
{
case SEEDING: xstr = _("&Seeds"); break;
case LEECHING: xstr = _("&Leeches"); break;
case STOPPED: xstr = _("Sto&pped"); break;
case ACTIVE: xstr = _("&Active"); break;
case IDLE: xstr = _("&Idle"); break;
case DONE: xstr = _("&Done"); break;
case NOT_DONE: xstr = _("&Not Done"); break;
default: assert(0);
}
xstr += wxString::Format(_T(" (%d)"), count );
return xstr;
}
void
TorrentFilter :: RemoveFailures( int flags, torrents_v& torrents )
{
torrents_v tmp;
for( torrents_v::iterator it(torrents.begin()), end(torrents.end()); it!=end; ++it )
if( flags & GetFlags ( *it ) )
tmp.push_back( *it );
torrents.swap( tmp );
}