transmission/macosx/TorrentGroup.mm

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/******************************************************************************
2012-01-14 17:12:04 +00:00
* Copyright (c) 2008-2012 Transmission authors and contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*****************************************************************************/
#include <libtransmission/transmission.h>
#include <libtransmission/utils.h> // tr_getRatio()
#import "TorrentGroup.h"
#import "GroupsController.h"
#import "Torrent.h"
@implementation TorrentGroup
- (instancetype)initWithGroup:(NSInteger)group
{
if ((self = [super init]))
{
fGroup = group;
fTorrents = [[NSMutableArray alloc] init];
}
return self;
}
- (NSString*)description
{
return [NSString stringWithFormat:@"Torrent Group %ld: %@", fGroup, fTorrents];
}
- (NSInteger)groupIndex
{
return fGroup;
}
- (NSInteger)groupOrderValue
{
return [GroupsController.groups rowValueForIndex:fGroup];
}
- (NSMutableArray*)torrents
{
return fTorrents;
}
- (CGFloat)ratio
{
uint64_t uploaded = 0, downloaded = 0;
for (Torrent* torrent in fTorrents)
{
uploaded += torrent.uploadedTotal;
downloaded += torrent.downloadedTotal;
}
return tr_getRatio(uploaded, downloaded);
}
- (CGFloat)uploadRate
{
CGFloat rate = 0.0;
for (Torrent* torrent in fTorrents)
{
rate += torrent.uploadRate;
}
return rate;
}
- (CGFloat)downloadRate
{
CGFloat rate = 0.0;
for (Torrent* torrent in fTorrents)
{
rate += torrent.downloadRate;
}
return rate;
}
@end