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#include <download.h>
#include <pb_controller.h>
#include <config.h>
#include <string>
namespace podbeuter {
/*
* the download class represents a single download entry in podbeuter.
* It manages the filename, the URL, the current state, the progress, etc.
*/
download::download(pb_controller * c)
: download_status(dlstatus::QUEUED), cursize(0.0), totalsize(0.0), curkbps(0.0),
offs(0), ctrl(c)
{ }
download::~download() {
}
const std::string download::filename() {
return fn;
}
const std::string download::url() {
return url_;
}
void download::set_filename(const std::string& str) {
fn = str;
}
double download::percents_finished() {
if (totalsize < 1) {
return 0.0;
} else {
return (100*(offs + cursize))/(offs + totalsize);
}
}
const std::string download::status_text() {
switch (download_status) {
case dlstatus::QUEUED:
return _s("queued");
case dlstatus::DOWNLOADING:
return _s("downloading");
case dlstatus::CANCELLED:
return _s("cancelled");
case dlstatus::DELETED:
return _s("deleted");
case dlstatus::FINISHED:
return _s("finished");
case dlstatus::FAILED:
return _s("failed");
case dlstatus::ALREADY_DOWNLOADED:
return _s("incomplete");
case dlstatus::READY:
return _s("ready");
case dlstatus::PLAYED:
return _s("played");
default:
return _s("unknown (bug).");
}
}
void download::set_url(const std::string& u) {
url_ = u;
}
void download::set_progress(double downloaded, double total) {
if (downloaded > cursize)
ctrl->set_view_update_necessary(true);
cursize = downloaded;
totalsize = total;
}
void download::set_status(dlstatus dls) {
if (download_status != dls) {
ctrl->set_view_update_necessary(true);
}
download_status = dls;
}
void download::set_kbps(double k) {
curkbps = k;
}
double download::kbps() {
return curkbps;
}
void download::set_offset(unsigned long offset) {
offs = offset;
}
}
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