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@try {
void *pool = objc_autoreleasePoolPush();
_length = length;
_resumedFrom = resumedFrom;
_startDate = [[OFDate alloc] init];
_lastReceivedDate = [[OFDate alloc] init];
_timer = [[OFTimer
_drawTimer = [[OFTimer
scheduledTimerWithTimeInterval: UPDATE_INTERVAL
target: self
selector: @selector(draw)
repeats: true] retain];
_BPSTimer = [[OFTimer
scheduledTimerWithTimeInterval: 1.0
target: self
selector: @selector(calculateBPS)
repeats: true] retain];
objc_autoreleasePoolPop(pool);
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[self stop];
[_drawTimer release];
[_timer release];
[_BPSTimer release];
[super dealloc];
}
- (void)setReceived: (intmax_t)received
{
_received = received;
}
- (void)_drawProgress
{
uint_fast8_t i;
float bars, percent, bps;
float bars, percent;
bars = (float)(_resumedFrom + _received) /
(_resumedFrom + _length) * BAR_WIDTH;
percent = (float)(_resumedFrom + _received) /
(_resumedFrom + _length) * 100;
[of_stdout writeString: @"\r ▕"];
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for (i = 0; i < BAR_WIDTH - (uint_fast8_t)bars - 1; i++)
[of_stdout writeString: @" "];
}
[of_stdout writeFormat: @"▏ %6.2f%% ", percent];
if (percent == 100)
bps = (float)_received / -[_startDate timeIntervalSinceNow];
_BPS = (float)_received / -[_startDate timeIntervalSinceNow];
else
bps = (float)(_received - _lastReceived) / UPDATE_INTERVAL;
if (bps >= GIBIBYTE)
[of_stdout writeFormat: @"%7.2f GiB/s", bps / GIBIBYTE];
else if (bps >= MEBIBYTE)
[of_stdout writeFormat: @"%7.2f MiB/s", bps / MEBIBYTE];
else if (bps >= KIBIBYTE)
[of_stdout writeFormat: @"%7.2f KiB/s", bps / KIBIBYTE];
if (_BPS >= GIBIBYTE)
[of_stdout writeFormat: @"%7.2f GiB/s", _BPS / GIBIBYTE];
else if (_BPS >= MEBIBYTE)
[of_stdout writeFormat: @"%7.2f MiB/s", _BPS / MEBIBYTE];
else if (_BPS >= KIBIBYTE)
[of_stdout writeFormat: @"%7.2f KiB/s", _BPS / KIBIBYTE];
else
[of_stdout writeFormat: @"%7.2f B/s ", bps];
[of_stdout writeFormat: @"%7.2f B/s ", _BPS];
_lastDrawn = [[OFDate date] timeIntervalSince1970];
_lastReceived = _received;
float bps;
bps = (float)_received / -[_startDate timeIntervalSinceNow];
_BPS = (float)_received / -[_startDate timeIntervalSinceNow];
else
bps = (float)(_received - _lastReceived) / UPDATE_INTERVAL;
if (bps >= GIBIBYTE)
[of_stdout writeFormat: @"%7.2f GiB/s", bps / GIBIBYTE];
else if (bps >= MEBIBYTE)
[of_stdout writeFormat: @"%7.2f MiB/s", bps / MEBIBYTE];
else if (bps >= KIBIBYTE)
[of_stdout writeFormat: @"%7.2f KiB/s", bps / KIBIBYTE];
if (_BPS >= GIBIBYTE)
[of_stdout writeFormat: @"%7.2f GiB/s", _BPS / GIBIBYTE];
else if (_BPS >= MEBIBYTE)
[of_stdout writeFormat: @"%7.2f MiB/s", _BPS / MEBIBYTE];
else if (_BPS >= KIBIBYTE)
[of_stdout writeFormat: @"%7.2f KiB/s", _BPS / KIBIBYTE];
else
[of_stdout writeFormat: @"%7.2f B/s ", bps];
[of_stdout writeFormat: @"%7.2f B/s ", _BPS];
_lastDrawn = [[OFDate date] timeIntervalSince1970];
_lastReceived = _received;
[_timer invalidate];
[_BPSTimer invalidate];
_stopped = true;
}
@end
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