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Add support for setting custom covers on folders

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This commit is contained in:
Luis Ángel San Martín
2025-05-08 22:00:55 +02:00
parent f0b9d45033
commit b976b7f809
17 changed files with 263 additions and 34 deletions
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15
YACReaderLibrary/initial_comic_info_extractor.cpp
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@ -5,6 +5,7 @@
#include "comic.h"
#include "compressed_archive.h"
#include "qnaturalsorting.h"
#include "cover_utils.h"
using namespace YACReader;
@ -154,17 +155,5 @@ QByteArray InitialComicInfoExtractor::getXMLInfoRawData()
void InitialComicInfoExtractor::saveCover(const QString &path, const QImage &cover)
{
QImage scaled;
if (cover.width() > cover.height()) {
scaled = cover.scaledToWidth(640, Qt::SmoothTransformation);
} else {
auto aspectRatio = static_cast<double>(cover.width()) / static_cast<double>(cover.height());
auto maxAllowedAspectRatio = 0.5;
if (aspectRatio < maxAllowedAspectRatio) { // cover is too tall, e.g. webtoon
scaled = cover.scaledToHeight(960, Qt::SmoothTransformation);
} else {
scaled = cover.scaledToWidth(480, Qt::SmoothTransformation);
}
}
scaled.save(_target, 0, 75);
YACReader::saveCover(path, cover);
}