Clementine-audio-player-Mac.../src/covers/coversearchstatistics.cpp

59 lines
2.0 KiB
C++

/* This file is part of Clementine.
Copyright 2011, David Sansome <davidsansome@gmail.com>
Copyright 2014, Krzysztof Sobiecki <sobkas@gmail.com>
Copyright 2014, John Maguire <john.maguire@gmail.com>
Clementine is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Clementine is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Clementine. If not, see <http://www.gnu.org/licenses/>.
*/
#include "coversearchstatistics.h"
CoverSearchStatistics::CoverSearchStatistics()
: network_requests_made_(0),
bytes_transferred_(0),
chosen_images_(0),
missing_images_(0),
chosen_width_(0),
chosen_height_(0) {}
CoverSearchStatistics& CoverSearchStatistics::operator+=(
const CoverSearchStatistics& other) {
network_requests_made_ += other.network_requests_made_;
bytes_transferred_ += other.bytes_transferred_;
for (const QString& key : other.chosen_images_by_provider_.keys()) {
chosen_images_by_provider_[key] += other.chosen_images_by_provider_[key];
}
for (const QString& key : other.total_images_by_provider_.keys()) {
total_images_by_provider_[key] += other.total_images_by_provider_[key];
}
chosen_images_ += other.chosen_images_;
missing_images_ += other.missing_images_;
chosen_width_ += other.chosen_width_;
chosen_height_ += other.chosen_height_;
return *this;
}
QString CoverSearchStatistics::AverageDimensions() const {
if (chosen_images_ == 0) {
return "0x0";
}
return QString::number(chosen_width_ / chosen_images_) + "x" +
QString::number(chosen_height_ / chosen_images_);
}